Intentional Teaching Cycle

The Connecticut Preschool Assessment Framework manual states â€Å"early childhood teaching is a continuous process of planning and observing. Teachers plan activities and experiences that help children learn. As the educators observe the students, the educators learn about the students and then are able to plan new activities and teaching strategies to challenge the students to progress further. This process is called intentional teaching†.The intentional teaching cycle contains four ongoing phases, which are planning and implementing, observing and assessing, repeating the cycle, and summarizing. Add reference The Intentional teaching process begins to take place when teachers are deliberate, thoughtful, informed, and purposeful in his or her decisions and actions. A vital part for Intentional teaching educators is to keep up to date with the most current research pertaining to the best practice principles and then apply them to your everyday practice.I think intentional tea ching educators who have limited knowledge about a particular student’s interest should research the topic on the internet, at the library, local community and various other ways to gain more knowledge. I think this will allow teachers to engage with every child, encourage worthwhile conversations, promote interactions, challenging experiences that will encourage a higher level of thinking for the teacher and the students. My experience thus far using the cycle of intentional teaching occurred when I was working with two students in the block area.The two students were string the blocks. One of the students complained the other student had more blocks than her. I asked them how can we find out if both of you have the same amount of blocks to string? One of the students said we can count them or use a ruler, the other said we could line them up, then the other student said we could use a scale to weight the blocks. I think in this scenario the children were able to think at a higher level mathematically by thinking of the different ways to determine who had the most blocks as well as how they could divide the blocks up evenly.

Cmgt/554 Week 2

Patton-Fuller Community Hospital IT Department Patton-Fuller Community Hospital IT Department In order for an organization to be able to have an efficient and successful organization the proper Information Technology system (IT) must be in place, this document will demonstrate what system is in place to make sure system is running successfully. Patton-Fuller Community Hospital is a prominent hospital that is known for specializing in pharmacy, radiology, surgery, and physical therapy.This community hospital has numerous departments and each has a different IT need, so understanding which programs will work and be compatible is their major objective. The patients of Patton-Fuller Hospital are accustomed to the quality service that the hospital provides with a focus on the different programs and services to help maintain a high degree of concern for its patients. Patton-Fuller Community Hospital has an great quantity of technology and can be divided into many different areas providing an in-depth review of the advancements and shortfalls of organization.Understanding the OSI model is important to getting the proper IT system job done, so knowing how to fit these elements together to form working system is what will be explained. The networking department has the challenge of breaking down the current infrastructure to ensure a comprehensive analysis is done to provide a solution that will last for the three to five years. A major goal of the hospital is to protect the personal information of the patients who fall under the guidelines of the Health Insurance Portability and Accountability Act (HIPAA).HIPAA requires the protection and confidential handling of protected health information (â€Å"Health Insurance Portability And Accountability Act†,  2012). To make sure that standards are meet, Patton-Fuller uses an encrypted storage system known as Advanced Encryption Standard (AES) (Apollo Group, 2011). According to  Ã¢â‚¬Å"Encryption Algorithms†Ã‚  (2012), Encryption is the process of converting a plaintext message into cipher text which can be decoded back into the original message. An encryption algorithm along with a key is used in the encryption and decryption of data.There are several types of data encryptions which form the basis of network security. Encryption schemes are based on block or stream ciphers. The hospital transmits information off a network called 1000Base-T. The information is s broken down to other departments such as Radiology, which uses a section of this network called 1000BaseF. â€Å"1000BASE-T is Gigabit Ethernet (1 gigabit is 1000 megabits per second) on copper cables, using four pairs of Category 5 unshielded twisted pair to achieve the gigabit data rate. 000BASE-T can be used in data centers for server switching, for uplinks from desktop computer switches, or directly to the desktop for broadband applications (Apollo Group, 2011). The nodes of the administrative function network utilize CAT 6 cabling. The connection point of the administrative functions network are connected to an Ethernet backbone. A single mode fiber cable, transmitting 1000 Base F, physically connects nodes attached to the clinical segment. The nodes attached to the clinical function segment is physically linked by single mode fiber cable and transmitting 1000 Base F.Both segments connect via a network bridge (Apollo Group, 2011). A DHCP server provides all workstations on the administrative function sectors with IP addresses. This is a good security practice to apply for the network black/white and color laser printers that utilize a static IP, so the MAC address is registered with the DHCP server to prevent malicious activity that would harm the networks and the DHCP service is run on the Exchange Server housed in the IT data center (Apollo Group, 2011).The Radiology department has special needs to be able to manage pictures and archive them. Digital Imaging and Communication in Medicine (DICOM) is one of the standards used by the Radiology department along with the Picture Archiving and Communication System (PACS) to run the flow of work. The Patton-Fuller Community Hospital runs this type of photo technology to be able to determine what the situation is with patients that are requiring images to determine the problem that the patient is facing (Apollo Group, 2011).Patton-Fuller Community Hospital uses layers 1, 3, 4, 5, 6, and 7 of the OSI model. The OSI model is broken into seven layers that play a major important role in how the model functions on a functioning level. Patton-Fuller Hospital uses certain layers of the model, below is the function of each layer: Layer 1: Physical – This is the level of the actual hardware. It defines the physical characteristics of the network such as connections, voltage levels and timing.Layer 3: Network – The way that the data will be sent to the recipient device is determined in this layer. Logical protocols, routing and ad dressing are handled here. Layer 4: Transport  Ã¢â‚¬â€œ This layer maintains  flow control  of data and provides for error checking and recovery of data between the devices. Layer 5: Session – Layer 5 establishes, maintains and ends communication with the receiving device. Layer 6: Presentation – Layer 6 takes the data provided by the Application layer and converts it into a standard format that the other layers can understand.Layer 7: Application – This is the layer that actually interacts with the operating system or application whenever the user chooses to transfer files, read messages or performs other network-related activities (Bhagchandani,  2011). The hospitals IT data center uses a Cisco router model, at the transport layer it is responsible for breaking large strings of data into manageable smaller packets. Error checking and elimination of duplicate packets is done at this layer as well.Patton-Fuller Community Hospital utilizes a network gatew ay device to interface both their clinical and administrative networks, along with the Internet Bhagchandani,  2011). Patton-Fuller Community Hospital also has a backbone infrastructure provides providing enough bandwidth to support video and other high quality of service services, these services are provided by most major hospitals across the nation so Patton must make sure that services provided can be achieved with a good system.However it does not have the necessary requirements for future needs. With the sale and deployment of networked equipment within the medical industry it is becoming more apparent that Patton-Fuller Community Hospital invest their future to be able to keep up with hospitals that provide these same services at a faster speed Patton-Fuller Community Hospital has the backbone infrastructure that provides sufficient bandwidth to support video and other high quality of service services. However it does not have the necessary requirements for future needs.With the sale and deployment of networked tools within the medical industry it is becoming more obvious that Patton-Fuller Community Hospital should think about investing in means of more bandwidth for further years. The whole system that the hospital uses takes the layers of the model and uses them as needed, information is pasted through the cables that in turn break the information down so that it can be divided into different operating systems for translation to doctors, nurses, insurance companies, lawyers, and more.The information is formatting so that it can be passed internally and externally. The layers in use by the hospital make it possible for the photo imagery to be sent via the chains in and out of the hospital to individuals who have a need to know. While using all the layers that they use the first priority of the day is to make sure each layer is safe to use for the reason that HIPPA information being shipped to different areas in and outside the hospital should always be secure.Any organization today must understand the OSI model and what goes into making a system work so that they are able to set their IT department in the most useful approach to flow great with the work being provided. Patton-Fuller Hospital understands that they have needs of privacy and being able to pass this delicate information to sources outside the hospital so they have chosen the systems that fit their needs. There are many different types of protocols that Patton-Fuller Community Hospital can benefit from to improve the services they provide to their patients and make it an easier job for its employees.Staying up-to-date with the technology that is present today will be able to help Patton-Fuller do that. References Bhagchandani, R. (2011). Networking Cheat Sheet . Retrieved from http://www. climbupon. com/stuffs/techmenu/45-networking-cheat-sheet? &lang=en_us&output=json&session-id=6030d5bf6d0f58e0de3ea68fb6a8c6e8 Encryption algorithms. (2012). Retrieved f rom http://www. networksorcery. com/enp/data/encryption. htm Health Insurance Portability and Accountability Act. (2012). Retrieved from http://www. dhcs. ca. gov/formsandpubs/laws/hipaa/Pages/1. 00%20WhatisHIPAA. aspx

American History Since 1865 Research Paper Example | Topics and Well Written Essays - 2000 words

American History Since 1865 - Research Paper Example However, through their perseverance, this community has overcome their difficulties and the development of African Americans was unprecedented. This paper will discuss how African Americans have evolved as a strong presence within the American society from the status as slaves and what role they played within the American society and the laws that were enacted to give them their voice. The six major events of the history of African Americans are Harlem Renaissance, Black Power Movement, Thirteenth Amendment, Reconstruction, Great Migration and The Civil Rights Movement. Harlem Renaissance: Harlem Renaissance was an intellectual and literary flowering that promoted a new black cultural individuality from the 1920s to the 1940s. Certainly, African American culture had again been revived in Harlem Renaissance, which was considered as a cultural movement. During that period, it was also known as the "New Negro Movement†. Although it was centered in neighborhood of Harlem area of Ne w York City, lots of black writers from African and Caribbean city states who were residing in Paris were also affected by the Harlem Renaissance. The first phase of the Harlem Renaissance began in the late 1910s. In 1917, there was a premiere of many plays in a Negro theatre. These plays featured African-American artists, conveying complex human emotions and desires. They rejected typecasting of the blackface and traditions. During the same year James Weldon Johnson called the openings of these plays as an epoch making event in the whole history of the Negros in the Theaters in America. â€Å"These black intellectuals took inspiration from their African heritage and, through their works of creativity, provided racial uplift for their own communities† (4.4: The Civil Rights Movement (1954-1963), n.d.). As the World War I drew to an end, the tale of James Weldon and the poems of Claude McKay were unfolding the reality of African-American existence in America to the people, esp ecially the blacks. The Harlem Renaissance further developed out of various changes taking place within in the African-American community after the abolition of slave system. Similarly industrialization was drawing more people to cities from country areas and this trend gave birth to a new mass culture. The factors which led to Harlem Renaissance were the specific situation in the aftermath of the First World War that had created immense job opportunities in industries and reconstruction for a large number of people and the Great Migration of the African Americans to cities in the north. The Harlem Renaissance thus brought the Black experience within the throng of American cultural history through the integration of African Americans and their culture into the mainstream American society. The heritage of the Harlem Renaissance had redefined how America and the whole world viewed the African Americans. Black Power Movement: The Black Power Movement arises from the Movement of Civil R ights that had gradually increased the momentum of the uplifting of the African Americans during the 1950s and 1960s. Even though not a proper movement, the Black Power movement became another turning point in black and white relations in the US and also in how black persons perceived themselves. This movement was hailed by many as a proactive and positive force aimed at

Pathophysiology Assignment Example | Topics and Well Written Essays - 250 words

Pathophysiology - Assignment Example If the patient consumed a diet rich in proteins, sodium, and sugar, then he unknowingly contributed to the accumulation of the kidney stones. In addition, the rate of water intake by the patient possibly contributed more to the maintenance of sodium and calcium metals in his kidneys. An insufficient intake of water by the patient could have led to dehydration and the minute passage of sodium, calcium, and oxalates in small amounts through the kidneys (Editore, 2014). The test results of the patient’s white blood cell count would have been around 11.5 Ãâ€" 109 (4-22.1). This white blood cell count is extremely high for a urine sample, which is a sign of a urinary infection. Blood calcium levels of the patient would have been high, causing the body to store the excess calcium in the bones and pass the rest in urine and stool (Editore, 2014). A CT scan would sensitively reveal the kidney stones explicitly and implicitly through the detection of widened ureters. X-ray results would make urinary tract visible and reveal renal calculi that contain enough calcium for the x-ray to pick up. The best treatment for the patient is lithotripsy if the stones are big. To prevent recurrence, the patient take prescribed medications and drink plenty of fluids while at home or work (Editore,

Report on a mid size business. Soccer scene is the business Essay

Report on a mid size business. Soccer scene is the business - Essay Example It has earned a better reputation because of the technical staff that it has hired over these years which is able to provide the customers with the right thing on the right time. The company excels in possessing all the important things that a shop would have for the fans of the respective sports. The company is not only limited to itself but its strength can also be seen in the press. On several instances the company has been cited in the press which has helped people to know about the store. Soccer Scene is believed to be a developing business which would take over the limits in the coming years. With the quality and expertise that it possesses it can be said that soccer scene might become very successful in the future. In this report the strategies followed by the company would be highlighted along with its current plan of growth and advertisements (Soccer Scene 2010; ECR Newsletter 2006). Situation Analysis SWOT: Strengths, Weaknesses, Opportunities and Threats The company is dev eloping with the rise in the fans of the football and rugby fans. Currently the company possesses the right expertise and talent required to expand their company in accordance to the needs of the customers. It is creating a brand image which can help them in the future to enhance their promotional activities. The most potent strength of the company is that it has chosen a large audience which can be its customers. It has opened stores in those locations where the sports are commonly seen and hailed. A great part of the population residing in United Kingdom watches the football matches and hence the fans of the sports are more than anywhere in the world. The company uses this as a strength and targets this audience to increase their sales. Furthermore the company is located in specific areas so it is able to attract a large population of fans. The company has some weaknesses which can prove to be a hurdle for it to expand. Currently the company has not created a brand image like othe r brands which exist in the market for a longer time. Soccer Scene is still in its developing stages and hence faces intense competition in the market of sports where already some famous brands exist. Brand loyalty cannot be easily achieved if certain techniques are not employed and this can prove to be a weakness for Soccer Scene. In comparison to other brands it can also be said that it lacks the funds to advertise itself like other brands. It also has limited options as to where it has to choose the audience from as it is located only in some nations. The company has several opportunities which it can avail to make them its strengths. The company can open its outlets in other countries where already some brands exist so it can have a wider market to choose from. It can include other types of goods so that it can attract a wide range of customers which can benefit the business. It can allocate its funds effectively such that intense advertisements are done to create brand loyalty. Furthermore its products can be improved so that it can face the competition in the market. Currently the company is facing many threats in the market which it exists. It faces immense competition from organized brands in the country that it is located. With intense competition it can be impossible for it to expand as its competitors have already created a

Madison federalist 10 and 51 Essay Example | Topics and Well Written Essays - 500 words

Madison federalist 10 and 51 - Essay Example Such tendencies can have far-reaching repercussions in a human society because a specific group that commands the majority may try to exercise arbitrary control over the minority, favoring one class or faction and exploiting the others. Therefore, it becomes imperative on the government to have some system in place to control the damage caused by such factions. It is with this view that the constitution has been created. Thus one can argue that the constitution is designed to prevent the tyranny of the majority and to protect the rights of the minority. The Federalist Papers is a treatise on free government in peace and security, and written in support of the ratification of the Constitution. The Federalist Papers is written and compiled by Alexander Hamilton and James Madison under the pseudonym of â€Å"publius†. Madison believes that there are two ways to control a faction; one is to remove its causes and the second is to control its effects. He wishes to multiply the deposits of political power in the state itself sufficiently, to break down the sole dualism of rich and poor, and thus to guarantee both liberty and security. In Federalist 10, Madison predicts that the size of the United States and its variety of interests could be made a guarantee of stability and justice under the New Constitution. A verity of interest precludes forming of factions and the New Constitution, by safeguarding the interests of all parties irrespective of race, class or regional preferences, guarantees equality. In Federal 51, Madison holds that to ensure liberty to all, each branch should be, for the most part, independent and no one branch should have too much power in selecting members of the other branch. Madison also suggests that the best security against a gradual concentration of power in any one branch is to provide constitutional safeguards that would render such concentration difficult. Madison also observes that dividing power checks concentration of power

The Clash of Science, Politics,and Medical Marijuana Essay

The Clash of Science, Politics,and Medical Marijuana - Essay Example Apart from that there is additional proof to support the utilization of marijuana for pain and nausea resulting from chemotherapy, as well as muscle spasticity linked with multiple sclerosis. Therefore, nurses play a crucial role being activists in encouraging elimination of obstacles to the use of medicinal marijuana. With the legalization of medicinal marijuana, nurses will be permitted to advocate for patient use of marijuana when it comes to medicinal purposes. This is possible through the coming together of a growing number of state nursing associations through the backing of therapeutic use of marijuana (Diana, 2011). What problems were encountered? Although medicinal marijuana has a number of benefits associated with it, marijuana has in most cases been flaunted as one of the harmless recreational substances available. Perhaps this is true considering that a number of reputable scientific studies concur that alcohol, cocaine, heroin, and even cigarettes tend to be more dangero us to the health of the user compared to marijuana. Apart from that, the celebrated pharmacological elements of cannabis have resulted in thirty-six states permitting its application as a curative drug for, amongst others, those agonizing from AIDS; a variety of painful, incurable, as well as debilitating illnesses; the dangerous consequences of cancer chemotherapy, along with glaucoma. On top of that, marijuana became used in the treatment of anxiety, as well as mental disorders (Diana, 2011). The most powerful argument against the marijuana use in the treatment of a medical condition is that marijuana might lead to the hastening or provocation of the same disorders it became applied to treat. Regular smoking of marijuana damages the cells within the bronchial passages that guard the body against breathed in microorganisms, while at the same time, decreasing the capability of the immune cells within the lungs in fighting off fungi, bacteria, as well as tumor cells. For those patien ts whose immune system became already weakened, this is an indication of increased possibility of risky pulmonary infections, consisting of pneumonia, which in most cases proves fatal in patients suffering from AIDS. The principal respiratory outcomes of regular smoking of marijuana tend to be pulmonary infections, along with respiratory cancer, whose association to marijuana application became resiliently suggested, yet not conclusively proven. These effects comprise of chronic bronchitis, lung inflation, impairment in the role of the minor air passages, the development of probably pre-cancerous abnormalities within the bronchial lining, as well as lungs, in addition to a reduction in, the abilities of a number of defensive mechanisms in the lungs (Diana, 2011). There is a perception that marijuana is at the source of a number of mental disorders, comprising of acute toxic psychosis, delusions, panic attacks, flashbacks, depersonalization, uncontrollable aggressiveness, hallucinati ons, depression and paranoia. Marijuana has for a long time now been known for prompting mental illness’ attack like bipolar (manic-depressive) psychosis, together with schizophrenia. This association with mental illness must assemble health

20th history of art Essay Example | Topics and Well Written Essays - 500 words

20th history of art - Essay Example The passage has explanations on how an artist ought to arrange and use those several essentials in his artistic work. This is the chief concern of the excerpt as well as the formal analysis requirement. The passage indicates that an artist should figure out and describe and interpret those decisions and why the artist may have made them It requires one to go out in places like the museums and other related artistic places to find an artistic object to be analyzed and interpreted. Comprehensive description and notes on the object are to be taken by visualizing the object and then putting it into text. This is a fundamental part of an artistic work. I will discuss Diego Rivera: Murals for The Museum of Modern Art (MoMA) in this assignment. In the six weeks, Rivera and his staff proved helpful feverishly on this convenient artwork in a vacant collection of the museum that had been transformed into a short-term studio room. By starting day he had created five sections that presented New Yorkers to some of the brand new visuals from his Spanish painting periods. One presented a swashbuckling image of the agricultural innovator Emiliano Zapata; another outlined the grimacing jaguar cover up of an Aztec soldier crouching over his deceased challenger (Diego 4). The display, only the second single display by a residing specialist at MoMA (the first was Henri Matisse), was an immediate hit. And Rivera kept working, previous the deadline: he converted out three more moments of regional attention, glimpses of a frustrated but diligent New York are in accordance with the rapid development he experienced during his residing in Midtown. These were included to the display, illustrating more crowds of people. On his first journey to France, in 1920, Rivera analyzed the task of French Rebirth experts, spending particular attention to the techniques and components of fresco artwork. He later upgraded the method by

Effect of Concentration on an Enzyme Essay Example | Topics and Well Written Essays - 1000 words

Effect of Concentration on an Enzyme - Essay Example Introduction Enzymes are substrate specific. They bind up with active sites on which they act upon. The by- product hydrogen peroxide is extremely toxic to living organisms cells. Aerobic respiration uses the oxygen produced from the reaction for oxidation of nutrients. Hydrogen peroxide is produced from the conversion of amino acids to lipids and from conversion of lipids to carbohydrates. Enzyme catalase is found in abundance in plants and in human beings. Without this enzyme most of the biochemical reactions in the cells will be extremely slow (Oslo, 2011). The major function of catalase in living organisms is to prevent accumulation of toxic substances such as hydrogen peroxide from accumulating in the body. According to Michaeli’s Constant principle (Catalase kinetics) the rate of a catalyzed increases first during the first stages of reaction then it slowly levels off regardless of how much the concentration has been used in that experiment. This further implies that an enzyme reaction is slow at low substrate concentration because after releasing products the molecules of the enzyme become free. At very high concentrations the reverse happens. In this experiment, filter paper is immersed into an enzyme and then placed into hydrogen peroxide. Oxygen is produced during this process and it is trapped and measured using the buoyancy disk. Time is measured from the time the buoyancy disk is from the bottom of the container until the time it will reach the surface of the solution. The reaction proceeds as follows; 2H2O2 catalase 2H2O + O2 This equation shows enzyme catalase converting hydrogen peroxide into hydrogen and water. Because enzymes are proteins, they can be denatured by high temperatures. They are also inactivated at low temperatures. Material and method used Potato, gram balance, blender, ice insulated ice bucket or water cooler, water bath at 10?, 30? and 40?, 500ml 1% H2O2, 1ml distilled water, 1ml adjustable pipettor, filter paper disks, forceps, 5 50ml beakers, 100ml graduated cylinder, thermometer and 1.5 ml plastic micro-centrifuge tubes. Procedure Six reaction tubes are prepared each containing distilled water and citrate buffer. H2O2 with higher concentration is used. The six tubes are then labeled according to their respective temperatures. The tubes are then placed in appropriate water bath and left for 10 minutes in order for them to reach equilibrium of their respective temperatures. The enzyme is then added and shaken well taking the reading at 0.00. The reading is maintained as a control reading for her remaining five experiments. Hydrogen peroxide is then added and the test tubes quickly returned to the water baths. The test tubes are allowed to stay in the water for as long as possible but taking the readings at every two minutes time interval and the data recorded. The spectrophotometer should be as close as possible to the water baths in order to end up accurate readings and the tubes should be wiped out with a tissue paper before they are placed in the spectrophotometer (T, 2006). Results and analysis 50g freshly peeled potato cubes are placed in 50ml cold distilled water. Crushed ice is then added to the mixture, which is then placed into a blender. The mixture is homogized for 30 seconds at a very high speed. The potato extract is then filtered into 100ml graduated cylinder. After this, cold distilled water is added into the mixture to fill it to the volume. The solution is then mixed properly. This solution acts as our

Ethic Case Study Example | Topics and Well Written Essays - 250 words

Ethic - Case Study Example iation and Airbus have benefitted from the deal either it was the initial offer of 19 airbus planes or the order placed in 2000 for demanding 43 airbus planes. Airbus received massive order of worth $2 billion and Indian Aviation enjoyed kickbacks from airbus. In the case of Syrian Scandal, Airbus got lucky to go by refusing the kickbacks to Syria officials and made the deal successful. In Syrian scandal, minister of foreign affairs, middleman and transport ministers suffered the loss as fines and punishments were lodged against them. Finally in case of Canada Airbus and the Canadian Prime Minister reaped the benefits from the deal but Air Canada suffered in terms of higher costs and investigations. Boeing and Airbus have their different marketing strategies around the globe. Boeing is renowned for their competitive prices and quality of their planes. Whilst on the other hand airbus has consistently been blamed for kickbacks, high commissions to politicians and to the middlemen. Marketing strategy of Boeing revolved around lowering market prices which attracts more customers and in turn broadens the customer base and revenue for them. In contrast to Boeing, Airbus has totally different perspective about acquiring customer. They believe that the role of middleman and commission motivates individuals to use their influence and earn them customers in

Internal Curing Concrete Essay Example for Free

Internal Curing Concrete Essay Early-age cracking, autogenous shrinkage and self-desiccation are almost inevitable problems for concrete, especially for mass high performance concrete, for the permeability of which is too low for external curing water to get in and fully hydrate the cement paste inside. The better hydration of the cement paste, the less and smaller cracks the concrete have, and the better durability and reliability the concrete structures do. In order to solve this problem, scientists have consider an unconventional methods to cure the concrete from the inside out so a better hydration can be achieved. As early as 1957, Paul Klieger[1] have mentioned how helpful the saturated lightweight aggregates would be to supply internal curing water and improve the long-term strength in his report. Nowadays, this method as internal curing has been fully developed and widely used to get low-cracking high-performance concrete with better hydration by replacing part of natural fine aggregates with saturated lightweight aggregates. The goal is clear and simple, but the ways to achieve the same purpose is various and have different advantages and disadvantages. In this report, several techniques and materials with different properties that could be used in internal curing, such as expanded shale clay or slate(ESCS)[2] and Superabsorbent polymers(SAP)[3], would be introduced and comment. Internal curing has a good performance especially in fields like mass concrete, or high performance concrete with low permeability. The properties why internal curing is a practical consideration for these instance s would be discussed in this report. 1 Introduction 1.1 Background Concrete has many good properties as modern building material. It has high compression strength, fire proof, and cheap to produce. Since the using of concrete has a long history, the techniques of concrete structure construction may be fully developed. However, there still are some problems that almost inevitable for concrete, such as self-desiccation, autogenous shrinkage and chemical shrinkage. All of these issues may lead to cracking of concrete, and the chloride may penetrate through the cracks easily and cause corrosion of the reinforcement. As we all know, most of the failures of concrete structures are due to the corrosion of the reinforcement. Hence, concrete with less cracks or later to have cracks may contribute to a longer service life of a concrete structure. What’s more, most of these unwanted cracks develop at the early-age of concrete placing. That’s why proper curing, which limits the early shrinkage and lowers the chance of early-age cracking, is so important to ensure the concrete develop the required properties and durability to reach their designed service life. Conventional curing uses methods to provide additional water to keep high relative humidity on the concrete surface, such as ponding and misting, or uses curing compounds, plastic membrane and evaporation retarder to slow evaporation. No matter water adding or moisture loss avoiding work mostly on the upper part of concrete, since the permeability of concrete is limited, the deeper inside concrete, the harder for water to penetrate. On the other hand, self-desiccation (the reduction of the internal relative humidity in the concrete due to hydration reaction) will lead to autogenous shrinkage (concrete volume change occurring without moisture transfer to the environment) even without external moisture loss. Concrete shrinkage over time , will induce cracking that can reduce the service life expectation of concrete structure severely. In short, even proper conventional external concrete curing cannot provide perfect environment for concrete to develop its durability efficiently. Since 1980’s, the production of high-performance concrete(HPC) became more common, and to achieve their much higher strength and durability properties, lower water cement ratio and lower permeability is required. The self-desiccation and autogenous shrinkage problem became even more severe a situation for HPC than for normal portland cement, because external curing water would be more difficult to penetrate deeply into the low permeable concrete to supply the loss water due to hydration and evaporation. When shrinkage happens, cracking is almost inevitable. Concerning a long time situation, internal relative humidity has a strong relationship with free autogenous shrinkage. 1.2 Internal curing Is there any solution that can settle down this problem? Or is there a way that can cure concrete more efficiently so can limit the cracks? The answer is yes. Since curing concrete from outside in has its limit, deeper part inside the concrete cannot be cured properly, how about cure concrete from inside out? As early as 1957, Paul Klieger [1] have mentioned how helpful the saturated lightweight aggregates would be to supply internal curing water and improve the long-term strength in his report. In 1991, Philleo [2] suggested incorporating saturated lightweight fine aggregate into the concrete mixture to provide an internal source of water to replace that consumed by chemical shrinkage during hydration of the paste. Nowadays, this method that use water-containing materials , replacing with normal aggregates to cure concrete, has been well developed and been named as internal curing. Such water-containing material could be saturated lightweight fine aggregates, sup erabsorbent polymers, or saturated wood fibers. Internal curing has been defined by the American Concrete Institute (ACI) as â€Å"supplying water throughout a fleshly placed cementitious mixture using reservoirs, via pre-wetted lightweight aggregates, that readily release water as needed for hydration or to replace moisture lost through evaporation or self-desiccation† 2 Benefits of internal curing Internal curing distributes the extra curing water throughout the 3-D concrete microstructure so that it is more readily available to maintain saturation of the cement paste during hydration, avoiding self-desiccation in the paste and reducing autogenous shrinkage. Along with this process, the main benefits bring about by internal curing may be concluded as below: 2.1 Reducing cracks due to shrinkage Concrete is susceptible to plastic shrinkage cracking at early age, especially when the evaporation rate is high. Right after placing, the concrete paste is still in a fluid state. The aggregates and cement particles tend to settle down due to gravity, while internal water is likely to bleed out onto the surface. Such layer of water will keep the evaporation of the concrete surface in a relatively constant rate. But this situation won’t last for a long time after the cement particles contact each other and start to develop strength. The rate of settlement will highly reduce along with much less water bleeding. During this period, highly tensile stress occur inside the concrete due to surface tension of drying out internal water. Because at this time, concrete is under a plastic state but having develop enough strength to resist this tensile stress, cracks will occur. For internal curing concrete, the pre-wetted aggregates will provide water to replenish the evaporation from the surface of concrete. It makes the pores within the hydrating cement pastes fluid filled and thus helps to reduce the tensile stress. Shrinkage will be much less sever and cracks will less likely to happen. Besides limiting the happening of cracking, internal curing also contributes to delaying the age of cracking. As the volume of pre-wetted aggregates increases, the age of cracking is delayed, until an asymptote appears to be reached when sufficient pre-wetted aggregates has been added according to the research done by Schlitter et al (2010).[3] 2.2 Long-term strength gaining Cement particles inside concrete finish most of hydration in the first 28 days, but the cement particles have not been completely hydrated after 28 days. Some unhydrated cement remain in the concrete and takes time to continue hydration. That’s the reason why as time goes by, the strength of concrete will increase even after a long period of time. For lower water cement ratio concrete, the required time to be fully hydration is longer. As to very low water cement ratio concrete, it may even be impossible for it to be fully hydrated. The hydration will stop when there is no longer capillary water available. In conventional curing, the capillary water inside the concrete will soon run out after early hydration, and the external water is not easy to penetrate into the concrete to hydrate the unhydrated cement particles. By using internal curing method, after most of the capillary water been used, the internal relative humidity drops, and the pre-wet ted aggregates will provide water for cement to keep hydrating steadily for a longer time. As for the using of light-weight aggregates to provide internal curing, the reduction strength due to the light-weight aggregates can be compensate by this long-term strength gaining. 2.3 Reduction of permeability The principal contribution of internal curing results in the reduction of permeability due to a significant extension in the time of curing. It was shown that extending the time of curing increased the volume of cementitious products formed which caused the capillaries to become segmented and discontinuous.Reducing permeability leads to less penetration of aggressive agents that accelerate corrosion of embedded reinforcement. This decrease in permeability results from internal curing could obviously enhance the durability of concrete structures. 2.4 Working well with SCM Environment problem have been paid more and more attention by people today. In order to lower carbon footprint for using concrete, replacing cement with supplementary cementitious materials (SCMs i.e., silica fume, fly ash, metokaolin, calcined shales, clays and slates) is suggested as a way to use substantially less clinker. SCMs (except for silica fume) take longer time to hydrate, therefore requiring water to be present for a longer time. While more than one research has shown both internal curing and SCMs improve long term durability performance. Luckily, recent work has shown that internal curing works particularly well with SCMs. Internal curing enables the SCMs in these mixtures to react for a longer time, since the higher water content needed to support the reaction of the SCMs can be maintained. 2.5 Improving behavior of the contact zone Contact Zone refers to two distinctly different phenomena: (1) the mechanical adhesion of the cementitious matrix to the surface of the aggregate; (2) the variation of physical and chemical characteristics of the transition layer of the cementitious matrix close to the aggregate particle (ASTM STP 169 D [2006] Chapter # 46 Holm Ries). In the contact zone, the C-S-H is not evenly distributed in the outer product, and porosity is greater at aggregate surface within 15-50 µm. What’s more, the obvious elastic difference between aggregate and the surrounding cementitious matrix make the transfer of stress from bulk cement paste to stiffer aggregate causes ‘softening’(microcracking) in interfacial transition zone. High incidence of interfacial cracking or aggregate debonding will have a serious effect on durability if these cracks fill with water and subsequently freeze. All of these factors make the contact zone a weaker location in the concrete. By using internal curing, more internal water can be provide around the aggregates and lead to a better hydration at the interfacial transition zone, which decrease the porosity and increase the strength. The lower permeability also contributes to the difficulty for the chloride to penetrate. What’s more, the lower modulus of the light weight aggregate and the improved transition zone around the light weight aggregate particles due to their generally vesicular surface, helped reduce stress concentrations between the paste and the aggregate and those reductions subsequently reduced the amount of early-age cracking in the concrete. 3 Material and methods for internal curing As long as the principle is the same, different ways can be applied to achieve internal curing. Besides of light weight aggregates, the properties of other techniques and materials will be presented in this chapter. And their advantages and disadvantages will be commented. 3.1 Bentonite clay Bentonite is an absorbent aluminium phyllosilicate. It has a high specific surface, most of which more than 100 m2/g, and this property enables them to adsorb several molecular layers of water between their platelet structures [10]. The absorbed water is held by secondary chemical bonds and the bentonite may swell up to 14 times as its original volume as a result of the water absorption. If the relative humidity in the surroundings is lowered, this water is reversibly released. Potentially, bentonite or other layered clay minerals may be used as a water reservoir for internal water curing. However, there still one important problem remain to be solved for the application of bentonite. In high ionic media, such as in cementitious materials, these clays agglomerate and form a compact structure instead of spreading out evenly [11]. And whether inducing same charge into bentonite as water reducer do to make the bentonite particles repel from each other could solve this problem remain to be investigated. Figure 3.2 Superabsorbent polymers A superabsorbent polymer, SAP, is a polymeric material which is able to absorb a significant amount of liquid from the surroundings and to retain the liquid within its structure without dissolving [12], SAPs are principally used for absorbing water and aqueous solutions. With the present polymer types the theoretical maximum water absorption is approx. 5000 times their own weight. However, the absorbency of commercially produced SAPs is around 50 g/g in dilute salt solutions such as urine, and in high ionic solutions such as cement paste pore fluid the absorbency may be below 20 g/g [13]. The absorption of water in the SAP is based on secondary chemical bonds, and the water is so loosely held that all of it essentially can be considered bulk water. Most SAPs are cross-linked polyelectrolytes. Because of their ionic nature and interconnected structure, they absorb large quantities of water and other aqueous solutions without dissolving. SAPs have found a wi despread use as a high-tech material e.g. for contact lenses, breast implants, fire fighting, drug delivery, in baby diapers and as soil conditioners. Today’s world production exceeds 500,000 tons per year of which about 85% is used for baby diapers [14]. Figure 5.1: Superabsorbent polymers are swellable substances which can absorb many times their own weight of liquids by forming a gel. The absorbed liquid is not released even under moderate pressure [12]. The picture shows a dry, collapsed and a swollen suspension polymerized SAP particle. A description of the use of SAP for internal water curing can be found in the literature [2,13,15]. Compared with lightweight aggregate SAP has some peculiarities. SAP can be used as a dry concrete admixture since it takes up water during the mixing process. Furthermore, the use of SAP permits free design of the pore shape and the pore size distribution of the hardening concrete, however, the pores introduced by the SAP in the concrete may preferably be selected in the range 50-300  µm. 3.3 Crushed Returned Concrete Aggregates Recycled aggregate consists of stone particles with mortar from the original concrete attached to them. The volume fraction of this mortar may amount to 20 to 60%, and results in a significantly higher water absorption of recycled concrete aggregates compared to conventional aggregates [8]. The relatively high water absorption of recycled aggregate, however, may be difficult to utilize for internal water curing. The cement paste fraction of recycled aggregate will, typically, have a fine and tight pore structure which cannot supply water to the coarse pore structure of a hydrating cement paste at early ages. For this reason, recycled aggregate may be less useful than normal aggregate for internal water curing. However, some experiments have shown promising results for recycled aggregate. By blending the crushed returned concrete aggregates with an appropriate lightweight aggregate sand, a substantial reduction in autogenous shrinkage will be a chieved, with minimal reduction in long term compressive strength. The mortars based on light weight aggregate sand substitutions alone provided the highest compressive strengths and the greatest reductions in autogenous shrinkage. But, blending the crushed returned concrete aggregates with the light weight aggregate sand may provide the optimum mixture in terms of material costs and sustainable development.[ICwCCA] 3.4 Artificial LWA Expanded Shale, Clay and Slate Lightweight Aggregate The Earth has been producing LWA from volcanoes since the beginning of time. This natural material, however, is inconsistent and very little is suitable for making concrete. ESCS is specially made for concrete and has been manufactured from surface†mined raw shale, clay or slate for nearly 100 years. (ESCS raw materials typically do not have any other conventional purpose in the construction industry because they are too soft.) The raw materials for ESCS production are placed into a rotary kiln at approx. 1200 °C until it turns into a strong consistent material which is called expanded shale, clay or lightweight aggregate or just ESCS for short. ESCS is a uniform, high quality, ceramic aggregate that’s about 1/2 the weight of natural aggregates. Pores are created in ESCS during the manufacturing process as gases escape due to the application of heat. The newly created pores are ideally suited to accommodate the absorption of water, much like a sponge. ESCS’s greatest contribution is its ability to desorb water. Unlike a sponge, it does not have to be squeezed for the water to be released. This characteristic naturally permits water to egress or be desorbed from the pores of pre-wetted ESCS when the cement demands more water during the hydration process. The physical ability of the pores to manage water movement is the key to internal curing. However, the manufacturing heating process of ESCS is relatively expensive. Moreover, compared with other lightweight aggregate, ESCS has a relatively fine and less continuous pore system, a large part of the pores are closed. Some of the pore water is held down to at least RH=70%. Consequently only a part of the water held in ESCS will be useful for internal curing [6]. 3.5 Natural LWA – Perlite and Pumice Perlite is a naturally occurring silicious, glassy rock which contains 2-6% combined water. When quickly heated to above 900 °C, the crude rock expands 4-20 times its original volume as the combined water vaporizes and creates countless tiny bubbles. This results in a bulk density in the range 30-400 kg/m3, and a water absorption of 200-600%. Perlite has found multiple uses such as for filtration, as an abrasive and within horticulture to provide aeration and moisture retention. However, perlite is primarily used within the construction area for example as concrete aggregate and as a cavity-filling insulation. Disintegration of perlite particles has been observed during mixing due to their high porosity and consequently low strength [18]. This may have adverse effects on the concrete. Fully saturated, the water content of perlite may be 4.5 kg/kg [18]. Pumice is a porous volcanic rock which resembles a sponge, see Figure 5.2. The porous s tructure is formed by dissolved gases which are precipitated during the cooling as the lava hurtles through the air. All types of magma may form pumice. The connectivity of the pore structure may range from completely closed to completely open. A representative value for the absorption of pumice is 0.27 kg/kg [18].

Inspirational Speech Essay Example for Free

Inspirational Speech Essay Good afternoon everyone. Today I am here with you, giving an inspirational speech to help you overcome life’s challenges and I wish that this speech of mine is worthy of your time. One day, when I was lying on my bed, some questions about life comes to my mind like, â€Å"What is the purpose of life? †, â€Å"Why we are here in this world? †, and ‘’Why do certain things happen? ’’. I had always kept these questions to myself but eventually pushed them away on my mind because I can’t find any answer and it’s just making me in doubt of everything. After thinking of those questions, I reminisce the times of my life that I experience trials and hardships. Those are the times that I almost given up and I feel like that I can’t bear those problems anymore but I said to myself not to surrender because God will not give us burden that we cannot bear. If you have a problem, don’t say, â€Å"God, I have a big problem†, but instead say this out loud whole-heartedly†¦Ã¢â‚¬Å"Hey problem, I have a great god! ’’ and surely it will lessen the heavy feeling in your heart and it will inspire you to fight those problems. The challenges and difficulties that come into our life will makes us closer to God, makes us stronger and a better person that we should be. Most of the time, we only remember God when we have problems and forget him when we are happy and sometimes or maybe often, we blame him and ask, â€Å"Why me, Lord? †, â€Å"Why you are doing this to me? †,†Did I do something wrong? † We always say that but have we ever question him why we are happy and receiving those many blessing. Have you ever asked â€Å"Why you are giving these blessings to me, Lord? Did I do something right? † and said â€Å"thank you lord? ’. Never, right? Think of this my friend and realize that some things will not be as we want it to be. We should also learn from our mistakes and we should our limitations. If we did not learn from those mistakes, then, there’s no sense in making them. Life has its ups and downs, just always remember that everything happens for a reason. After the hardships we’ve been through, blessings and graces wait. God doesn’t tell us how he’s working out his plans, but in his time and his way, he’ll clearly let us know he’s working out his best for us because He loves us so much.

A Good Muslim In 21st Century

A Good Muslim In 21st Century In this report I am going to tell about the life of a good Muslim in 21st century. Basically in this report I discuss that what are the current issues through which Muslims suffer and what should they do according to Quran and Sunnah to over come from all of these issues and how they can be a good Muslims how can they spend life as a good Muslim in 21st century we discuss all it here in the lights of Hadees and Sunnah Muslim should follow Islamic point of view to better understand their lives and follow the proper path according to the shariyat because this is only way through which we can please ALLAH and take reward from. Islam is the only one who gives us understanding about good and bad deeds and through following the Quran this understanding developed in us and we are able to become good Muslims in this modern time of 21st century. Shedding Complexes and Avoiding Violence Only some may know the reality about Muslims and Islam, but the image of Muslims every where is not good. Islam and Muslims has been projected as a threat to peace. Some perceive it as a threat to their personal security. we Muslims have these perceptions about ourselves as we are not as we ought to be, i.e., as Muslims are described in Quran and Sunnah each of these perceptions has some connection with truth, but its not true as it stands. Developing an excellent ummah in 21st century In our journey to develop an excellent ummah that can be exemplary to all the people of the world we need to look inward of the major challenges within the Muslim societies today. Violence within the Muslim societies and countries around the world We should acknowledge that there are many problems in the ummah which must have to be resolved. It ranges suicide bombing through terrorist attack on innocent Muslims and non-Muslims around the world. The problem of violence with in the ummah must be resolved by Muslims we must work together in a concerted effort to create a peaceful society in the context of 21st century global world. Sectarian conflict within Muslim societies It is very bad that the whole world is watching that how Muslims killed the other Muslims. The sectarian violence involving Sunni Shiah conflict must be resolved Muslim leaders throughout the world must begin to preach on the universal message of Islam. It should never reach the level of violence and killing which we are seeing today Low educational level of Muslims worldwide today Muslims worldwide are facing the challenges of being uneducated and ignorant ummah we see many Muslims that have very low education achievement because Muslim parents are not sending their children to school due to poverty and lack of realization of the importance of education If this trend continues we will see the majority of Muslims will be on the lowest in the society Mohammad a 21st century prophet: The teachings of Muhammad (SAWW) changed the life of Arab but that was not just for the nation before 21st century but also for us to follow the Islam and Sunnah and the teachings of Islam even prophet Muhammad (SAWW) character changed the person Umar Ibn Al- Khattab who preaches the idol made of dates he become the leader of whole Muslim due to teachings of Muhammad (SAWW) We the Muslims believe that the teachings of the Muhammad are not just for the one time but we can take benefit from these teachings even though we are living in 21st century we can represent a good nation through follow the teachings of Islam 21ST Century Muslim leadership Muslims in the 21st century facing lots of challenges not only here but also in West we always rely on our past scholars but now we have many different challenges which we have to face and try to find out another ways to overcome this we have a great problem of knowledge and terminology. The translation is not only just translation of words but we should see the realities in it which comes from the religious reference. The way we translate the concept of Islam is wrong and the notion, terminology is also wrong I really think that if there is challenge for us in 21st century here and everywhere is to be able ( and its not something that just come from the scholar it can be come from every single Muslim it is Some thing which is very essential in our religion that our religion is just not the religion of elites it is the religion of every single mind single heart to come back to understand our terminology and the priorities of our religion Islam Great problems of Muslims of 21st century The problem is the psychological crisis based on the lack of knowledge and lack of deep understanding of Islam because the whole process of this religion is all about liberation of all kind of alienation the first enemy is your own ego the second is perception through which we see world from our own viewpoint that is lack of humanity. Prophet Muhammad (SAWW) saying is: Ifshus Salam baynakum: spread peace among yourselves, between yourselves, with the people everywhere. Because the highest objective of Islam is peace among all Muslims. Muslims should get rid of Haram The Muslims of 21st even in every century are smart enough to understand that what the concept of Haram in Islam there is many things which we should avoid for example: Turning away from remembering god Using gold or silver utensils Black magic Swindling fraud Altering a dead person will Murdering or wounding another or severing one of his limbs Drink alcoholic beverages Stealing Spreading corruption and evil ways Taking Riba so onà ¢Ã¢â€š ¬Ã‚ ¦ These all things are Haram in Islam and the Muslims if they want to represent themselves as a good in front of world or especially in front of ALLAH one should leave these types of acts because of these acts Muslims can be out from the boundaries of Islam which will be very big punishment from Allah Follow Halal Halal is the thing or an action which permissible to use or engage according to Islamic law If we want to be a good Muslim we should always try to eat and do Halal things Muslims should earn from the Halal way according to shariyat not in means of cheating and fraud because for Halal in Quran there are strict laws. The Prophet Muhammad, Sall-Allahu alayhi WA sallam, said: Seeking Halal earning is a duty after the duty. In other words working to earn a Halal living is itself a religious obligation second in importance after the primary religious obligations like prayers, fasting and hajj. O ye who believe! Eat of the good things wherewith we have provided you, and render thanks to Allah if it is (indeed) He whom ye worship (2:172) ALLAH likes Halal things and ordered Muslim to eats Halal and does all Halal things. As I show in above heading that Allah doesnt like Haram acts. In 21st century there are lots of Haram things which from Muslims addicted so if we want to b a good Muslim in 21st century we prove our selves as a good Muslim to avoid these things in the modern world. In Surah 5:5 of the Quran, it is written: The food of the People of the Book [Jews and Christians] is lawful for you as your food is lawful for them. Abu Hurayrah narrated that the Prophet (Saw) said: O People! Allah is al-Tayyib (Pure), and He only accepts that which is pure! Allah has commanded the believers what He has commanded the Messengers, for He said, O Messengers! Eat from the pure foods, and do right, and He said, O you who believe! Eat from the pure and good foods We have given you.' Being a good Muslim The typical Muslim will be always honest in abiding the laws principles of Islam. to praying five times prayers which is the basis that we know that there is only one GOD who is Allah and Muhammad(SAWW) is the last prophet of Allah A good Muslim not only follows the Islam by him self but also teach about it and force to follow by his fellow beings and understand that it is necessary to fasting 30 days in the month of ramzan. A good Muslim always lowers his gaze while talking to others especially to the women and keeps distance with stranger women other than his wife daughter mother sister. A good Muslim follows brotherhood and feels the emotions of other Muslims. Quran tells us that a good Muslim should perform HAJJ at least once in his whole life. But now the Muslims are busy in many bad activities and now the Muslims of 21st century are far away from the teachings of Islam shariyat and Sunnah they just live their present life by forgot they this life is not long-lasting it will be end soon they should understand the life after death which is long-lasting and which is thousand times better than this present life. The charm the luxuries and the entertainment of this of this world make Muslims blind they dont understand that they are doing wrong things. Allahs Messenger (SAWW) said: If any one of you improves (follows strictly) his Islamic religion then his good deeds will be rewarded ten times to seven hundred times for each good deed and a bad deed will be recorded as it is. [Sahih Bukhari Book #02, Hadith #40] Muslim youth in 21st century As the 21st century come to an end we have to look through that what we have done and what we loose in responding to Quranic challenges to create a good society because is also seeking the one who is the ideal of entire humanity because our prophets also wants to see that what are the results of their hard work in terms of spreading Islam and too full fill the Allahs desire this is such an tough task and in this regard Quran reminded us continuous that A man receives but only that for which he strives; that his endeavors will be judged, and only then will he receive his recompense in full. (53:39-41) Due to which Muslims has to strive to earn their final reward in full. How to maintain momentum in strive to remain a true Muslim. Muslim youth who is the main target of modernization that was taking place an uncontrollable pace In the Muslim world. Two decades 1960 1970 independence of the two nations Asia and Africa created the new national identities The period was ripe for considering the role of the past heritage, religious, moral and cultural, in the new age of rationalism and secularism. and the nation developed in modernization without give importance to Islam this is the act of non Muslims they developed church instead of developing mosque and madarsa to spread Islamic teaching which is unfair to the Muslims due to which Muslims also struggle to spread Islam through our leaders Through marriage and parenthood Islam seeks to impart moral education. even the young girls also face greater challenge in maintain their moral tact when they out in society there are very little understanding the ways in which Muslim girls existence because any girl do hijaab people consider her as old fashion but that girl shows Islam towards us and she lives according to Islam. Our leaders should arrange programs for the youth to understand them the meaning of Islam and make recommendations to implement to create the awareness of Islam among youth to be a good Muslim. May Allah guide us of all the path of prosperity submission to the will of God CONCLUSION In this report I discusses about the life as a good Muslim 21st century and through the research I recognized that in the modern world of 21st century the Muslims have to do hard struggle to be a good Muslim In front of Allah and to please Allah through follow Islam Quran Sunnah and in the lights of Hadith and should get rid of bad things as soon as possible and spread Islam to create awareness of Islam not to worry about the people because once you reach that destiny Allah will your hands and give you reward in the term of JANNAT.

Physics of Drums :: physics music drum drums

Dating back to the slave trade the drum has been used all over the world as a means of communication and self expression. Its broad variety of users includes the early African tribes and the Native Alaskan tribes, both using them for ceremonial purposes. The Africans brought drums with them to the Americas and helped to develop their popularity among American musicians. In the mid 1900’s drum sets were brought about. These revolutionary collaborations of percussive pieces started off with a pair of hi-hats, a bass and snare drum, and a couple of tom toms. Later as the music progressed, so did the drum kits, completely eliminating the need for an entire drum section. With the coming of the rock and roll movement the drum kits were changing, they needed to accommodate the new music styles. They became sonically diverse and even electronic drums were brought about; making them infinitely adjustable both ergonomically and musically. With every major drum manufacturer c ompeting to have the best product on the market drums will always be evolving and the † limit for drum set creation will simply be the imagination of the musicians.† (http://www.josaka.com/Features/2005/History-of-Drums.htm) The sound waves for open ended and string instruments is fairly straight forward. However, for a closed end instrument, such as a drum, the sound waves are different. A lot of the energy is dissipated through the shell of the drum, which is the reason for the variance in drum construction these days. Many different kinds of wood are used to generate different sounds, or a different amount of energy absorption. For a warmer, deeper sound maple construction is used while birch is used to get a high, resonant tone full of vibration. The heaviest wood that dissipates the most amount of energy is oak, creating a lower, flat sound. When the wooden shell construction isn’t enough for drummers to achieve the right amount of sound wave dampening, different drum heads are used.

A Critique of Thank You for Smoking. . .? :: Expository

A Critique of â€Å"Thank You for Smoking. . .?" Peter Brimelow is a senior editor for Forbes magazine. The essay was written taken from Forbes magazine (July 4, 1994). Peter Brimelow’s â€Å"Thank You for Smoking† is a misleading argument which has very little precise evidence and illustrates a weak argument. The essay is about how smoking in some small ways, can be good for you. (Brimelow). In his claim it sounds like he isn’t sure of it himself because he used â€Å"might be† and â€Å"some† which are not strong argumentative words. When stating a major claim it has to be strong and get the message clear. It is supported by logic and reason, not by emotional rhetoric. (Clark 5). Brimelow’s rebuttal talks about the Surgeon General and how he has determined smoking is not at all dangerous to your health. A rebuttal points out instances in which the claim or warrant might not be true or ways the audience might object to what the author is arguing. He goes on to say that 400,000 deaths are related to smoking each year. His rebuttal to this is comparing smoking with driving. He goes on to say that driving causes 40,000 deaths in one year. These two numbers comparing the number of deaths caused my smoking and car accidents are not even close to comparison. Another car can collide with them or bad roads can cause accidents, while smoking is totally preventable and can be controlled by the person. Value is what the author believes strongly in and in this essay freedom is Brimelow’s value stated. I think it was clever using freedom to compare because it appeals to people and it gets their attention and keeps it. He says driving cars is dangerous and people have the freedom to drive cars then they should have the freedom to smoke where they want. Is it the smoker’s right to come into a room full of non-smokers and light up a cigarette? Should all the non-smokers have to bear the smoke or have to leave because they have a right to smoke anywhere they want. Smokers have the right to smoke but only where smoking is permitted. If they want to harm themselves let them do it alone and not harm people who want to breathe clean air.

Business Plan for Concentric Network Corporation :: Business Management Web Hosting Essays

Business Plan for Concentric Network Corporation Concentric Network Corporation provides complete, easy-to-use Internet business solutions for small to medium-sized companies and customized Virtual Private Network and data center services for larger organizations. Concentric's portfolio of services for small to medium-sized companies includes high-speed DSL access, Web hosting and e-commerce. For larger organizations, the company offers dedicated Web hosting services and VPN solutions that enable an organization to securely and reliably communicate with its offices, mobile sales force, business partners, vendors and customers. Concentric offers a comprehensive portfolio of Web hosting and e-services for small and medium-sized businesses, as well as high capacity data center solutions for larger enterprises or Internet-centric companies. Concentric Web Solutions make it easy to do business on the Web and are engineered to grow with customers businesses as they expand. The ConcentricHostâ„ ¢ portfolio includes highly reliable Web hosting, e-commerce, domain parking and e-mail services for individuals and small to medium-sized businesses with services based on shared or dedicated NT and UNIX servers. The ConcentricHost line includes EasySite, the first template-driven Web site builder that comes complete with content, graphics and colors and enables customers to build a site with no HTML or Web design experience. Sites built with EasySite can also be easily upgraded to a full e-commerce store. Concentric for Small Business Server is a complete suite of Internet access and hosting services for Microsoft ® BackOffice ® Small Business Server customers. ConcentricCenterâ„ ¢ includes reliable and high-performance dedicated hosting, distributed server hosting, e-commerce and data center services for larger enterprises and Internet-centric companies. Concentric's Peak Protection service is ideal for companies that do not want to rely on a single hosting provider, Internet Service Provider, or an internal data center for hosting and data center services. The service intelligently balances traffic between Concentric hosting centers and other server locations while providing fail-over insurance. Concentric also offers complete programs for resellers from small Web developers to large telecommunication companies looking to resell co-branded or completely private labeled hosting and e-commerce services. Access Services: Concentric offers a full-range of high-speed dedicated access services to connect multiple, dispersed network sites, providing Internet, intranet and LAN access across a VPN. Most of these services have latency and throughput guarantees and are priced based on average usage. Options include FullChannel T1â„ ¢ and T3, FlexChannel T1â„ ¢ and T3, LECFrame Relay, Digital Subscriber Line (DSL), and wireless services.

Malaysian Ethics: The Bad, The Ugly and The Worst Essay

We have compiled a short video of different ethics and personalities. Malaysia is definitely a unique country in terms of culture, religion and ethics. Its diversity is the main reason for its colorful ethics which are also unpredictable at times. Malaysian ethics are not all good or wonderful but rather scary in truth. The idiom ‘Do not judge a book by its cover’ clearly explains the ethics in Malaysia as its diversity is just an appearance to mask the ugly truth about Malaysians. It is very difficult to predict whether Malaysian ethics will become better or worst in the near future. Malaysia is already a well-known country for its traffic jams, especially in Kuala Lumpur. The traffic in the city of Kuala Lumpur is congested but still not as bad as in Jakarta, Indonesia or Bangkok, Thailand. It is already a norm for Malaysian drivers to complain, scold and throw insults due to the terrible traffic jams. These typical drivers are also no strangers in violating traffic rules by driving recklessly or double parking. Some drivers are even disrespectful as they look down on people by seeing the type of car owned and their gender. In the video, an elder Malaysian driver is bad-mouthing about the small car parked in front of a row of shops. She purposely blamed the small car because she is unable to find a suitable parking space. She even set a bad example for her grandchild by double parking and giving unreasonable excuses for doing so. It is also normal for Malaysian male drives to underestimate the driving skills possessed by women. The worst thing in Malaysia is definitely road rage. Malaysian drivers tend to show little care for new and probationary drivers. It is already common for Malaysian drivers to bully and scold these new drivers for hogging the road. The work productivity in Malaysia is still at a low level due to the work ethics in the country. Malaysian workers are prone to giving unreasonable and unnecessary excuses, just for a day off. Some even skip work and fail to meet the deadline for their projects. It is definitely an unacceptable behavior in the working industry as careers, jobs and work should be prioritized. The behavioral ethics in Malaysia is at a critical point as Malaysians are getting lazier day after day. It is also very common for Malaysians to come late for meetings as punctuality is not important to them. Moreover, Malaysians are not honest in terms of money as they like to avoid paying for something. It is an unethical idea to owe  someone money by asking them to pay for you after telling them petty lies and excuses. Even the young generation is affected by the bad ethics in Malaysia. Young children are getting more dishonest as they start to tell white lies so as to escape punishment from their parents. They do not think of the consequences ahead as these lies cover them from their mistakes but causes a guilty feeling in them due to their innocent conscience. To show you a more in-depth view on the video, we will explain it scene by scene. The first scene was a woman driver goes against traffic rules and double-parked the car behind another car. It is irresponsible for a driver because it will cause traffic congestions or may be an accident. The woman driver son was there warned her do not double-parked behind a vehicle but she insist on her decision. The woman do not shows a good example for her son. In future, he will learn from this bad example to do the same incident as his mom did in the past. The second scene of the typical Malaysian driver was not to look down on woman driver. We know that almost all man usually have a good driving skill but woman too have the same skills as man. The scene shows 2 men were betting on her whether she will park her car nicely in the space provided. Its shows that people does not see woman as good as man in driving purposes. The third scene with a person driving the car reckless should not happen. It makes the road more dangerous for motorists to drive and it will cause a bad accident. The last scene of the typical Malaysian driver is driver do not respect the probation in driving that just got their license. Everyone will have this situation in life that you have to go through driving under probation. The last video of our moral film is about the excuses which is also a lie to avoid any arguments. The first scene is the boss of the employee asking him why he did not turn my yesterday in the office. The employee give excuses avoiding any warning letter or worst is getting fire from the company. When it comes to money, almost everyone will have an issue about money. The person uses excuses to avoid paying and asking their friends to pay the meal. But it will eventually not paying back the friend money. The person shows that he is a dishonest person when it comes about money. Every parent will want to know their children marks after an exam. But this child gives  excuses to avoid telling his mother about the marks he had. This shows he will hid the marks from the parents until some point parents need to go to school to find out about what their children is doing in school that have that kind of marks. Malaysia is a beautiful country to live in with a unique base of different cultures. The only downfall is the country’s bad ethics as local citizens are changing drastically in terms of behavior and manners. Malaysians should take an initiative in improving their ethics in work, public areas and even at home for the sake of their own pride and outlook by others. It is also essential for the government to intervene in creating the perfect and friendliest multi-cultured citizens through campaigns, advertisements and creative activities. Lastly, ethics are important as they not only reflect on the country’s image but also on its citizens.

Legislatures learnsmart 5 Essay

1. True or false twain sleeping rooms of relation back allow a fragment to speak for an unlimited beat on the floor. A false2. Which of the pursuance argon processs of the menage drawship? A Majority attr passageion, volume switch and nonage leader3. Redistricting screwing diminish the advantages of universe an superjacent beca exercise the ratdidate loses name mention4. Order the pursuance general step that a beak moldiness die unstated through in order to exit justness1. A member of the kinsfolk of Representatives or the Senate formally proposes the meridian 2. Subgroups deep down the rest home and Senate, dispassionate of legislators who have expertise in the distinctions supportoff mater, review the bill 3. A legal age of members in the augury and Senate must honor it 4. The Conference Committee reconciles the bill when diametric versions have passed in the theatre and the Senate 5. chairwoman signs the bill5. Members of intercourse may cons ider conflict amongst their indemnity-making thing and their facsimile function beca purposeA They get hold pressured to voting for a policy that clashes with their ingredients interests.6. To balance the desire for representation at different levels, the framers make coition a bicameral institution.7. relation has a number of functions other than lawmaking. These includeA Acting on hot seatial action at laws, climb the national order of business, and representing its constituents.8. Because taxationation was such an of the essence(predicate) force to the framers, they leadd that all these measures must startA in the sept.9. reapportionment is the reallocation of seats in the accommodate of Representatives to each state based on changes in the states existence since the last census.10. Which of the side retrace is the most regent(postnominal) leadership position in the SenateA Majority leader11. Which of the adjacent argon reasons why particular members of i ntercourse argon chosen for congressional leadership positions?A Ability to guide compromise, to persuade and to negotiate.12. When congressional district boundaries be redrawn within a state, it is known as redistricting13. Two of the most important lures on congressional elections ar marge of office and redistricting.14. Which of the following oversight tools watch that relation has some say in how the executive branch administers the laws that Congress creates?A congressional hearings, budgetary appropriations and confirmation hearings.15. The virtuoso most important factor in determining the success of a congressional campaign is incumbency.16. Which congressional function involves auditing mode implementation of policy?A heedlessness17. The power of taxation, among other powers, was given to CongressA to limit the power of the chair and because it is much representative to the people.18. GerrymanderingA is unremarkably legal.19 Which of the following influence sche dule setting in Congress?A national discourse, hearthstone and Senate leaders goals20 Which of the following of Congress, which all other functions of Congress argon related to?A insurance making.21. Constituents influence the legislative process by ensuring that their representatives in Congress work hard to represent their perspectives and policy interests22. True or False A presidents popularity rating crowd out non affect a legislators stopping point to vote for a point billA True23. Committees argon important becauseA They help break passable edict they facilitate the setting of high volume of bills and they each condition in a certain guinea pig of polity.24. Congressional oversight includes the federal bureaucratism because it is apart of the executive branch.25. come to groups engage in which of the following activities in order to influence legislators decision?A grassroots activism, financial contributions, and lobbying.26. Each senator represents his or her s tate, maculation House members represent their congressional district.27. Partisan voting occurs more oft when members are voting on domesticated policy issues that tend to crystallize ideological differences between the parties.28. House and Senate members frequently assert on which of the following inform their decision making on legislation because they much have policy expertise that give notice guide a legislator on an approaching vote?A Staff member29. The presidents opinion concerning a specific bill can influence members of Congress, especiallyA when they belong to the corresponding ships company.30. Some deterrent examples of Congresss use of the elastic clause includeA determining an oil companys authority to drill on federal lands expanding law enforcement authority in terrorism case and regulating stem jail cell research.31. Which of the following is a legislative power the president does not possess?A Line-item veto.32. Legislators use pork barrel governmen t and earmarks to bring money and jobs back to their scale districts to show their constituents that they are working toward their scoop out interests in Congress.33. For mundane matters about which their constituents are less likely to be informed or hold a hale position, legislators typically rely on the regent set of representation.34. Citizens wanting policies that benefit the elderly, while others advocate for legislation beneficial for children, is an example of the influence that Congress hasA in managing societal conflict35. Which of the following is not a way new legislation can be introduce in the Senate?A A senators rung drafts a baste of proposed legislation and the senator regulate it in the hopper on the Senate floor.36. Congress manages societal conflict by representing a wide range of views and interests.37. The U.S Congress has a number of Constitutional powers beyond lawmaking. For example, itA govern the District of Columbia regulates the arm forces regula tes interstate commerce and declares war.38. When a commissioning or sub delegation holds a hearing, they are trying to gather information and views from experts about a proposed bill.39. Interest groups can be a valuable resource to legislators becauseA They can provide financial and electoral support.40. lapse is an important function of Congress because it ensures that laws are being administered in keeping with legislators genuine intent.41. Which of the following are duties of the Speaker of the House?A Making majority party military commission assignments chairing floor parameters42. Match the characteristics on the right with the chamber, which they describeHouse receipts policies start in this chamber this chamber faces more frequent elections Senate Treaties are considered in this chamber this chamber is more deliberative.42. In the House of Representatives, a member of a legislators staff drafts t he proposed legislation and the House member puts the bill into the hopper.43. House leadership is chosen at theA beginning of each posing of Congress.44, Congress continuously engages in agenda setting because it relieves the pressure parties face in getting their members to vote with their particular party.45. Congress engages in agenda setting when it determines which public policy issues the federal legislature should consider.46. The framers had tax bills start in the House becauseA it had a smaller constituency than the Senate it had a shorter electoral term.47. The practice in which members of Congress determine to vote for a bill inexchange for their colleagues vote on another bill is called logrolling.48. If a vote in the Senate is tied, the vice president breaks the tie.49. Historically, which position has been honorary in character?A president pro tempore50. Which of the following contribute to incumbents having an advantage during congressional elections?A stronger name recognition ease in attracting contributions and easier access to media coverage.51. An agency review provides an hazard for executive agencies that would administer a proposed law to comment on the measure.52. The Senate is more deliberative becauseA its electoral scathe are longer it has fewer members.53. A embarrass can arise when a member of the Senate wishes to halt or delay the release of a bill.54. After a military commission agrees to the wording of a bill, the perpetration issues a report to the full chamber that explains the bill and its intent.55. Creating majority-nonage districts is a type of Gerrymandering.56. Which committee sets the anatomical structure for the line of reasoning that ensues in the full House?A Rules Committee.57. An elderly person deciding to vote to reelect a House representativeafter the representative has track down the constituents brotherly Security check is an example of how casework can benefit an incumbent.58. Unanimous consent agreements require that all senators agree to the terms of debate on a given piece of legislation.59. A joint committee is composed of members of both chambers of Congress.60. Redistricting can change magnitude the impact of incumbency, especially in years ending in the number 2.61. Congress gets its powers from sources other than the Constitution, includingA American citizens, the media, and arrogant Court decisions.62. The House Majority leader acts as an assistant to the Speaker of the House in performing legislative duties.63. In more populated areas, congressional districts in the House of Representatives are oftenA homogeneous, cohesive units.64. AN pick out or constitute official acts as an ombudsperson when advocating for citizens by perceive to and investigating complaints against a government agency.65. Which of the following is true about the Senate minority leader?A Leader of the minority party in the Senate negotiates with the majority leader.66. A make out committee is created to consider specific policy issues or address a specifi c concern in legislature.67. Redistricting sometimes makes incumbency less important.68. If 51 or more Democrats are elected to the Senate, each committee and subcommittee will have a minority of Republicans as members.69. When there is a appellation within a spending bill that provides for a specific expenditure it is calledA an earmark.70. Congressional leadership refers bills to the lead committee.71. Which of the following is not true about a markup?A The committee actually alters a bill72. The framers structured Congress in way thatA made it an telling check on the president made it powerful enough to govern, and kept it from graceful too powerful.73. After 1995, joint referrals were abolished from the House74. The House leadership position of whip acts as a liaison betweenA leadership and part members in the House.75. Which of the following terms describes the segment of voters who right careful attention to political issues?A attentive public76. Subcommittees are a subset of aA Standing committee.77. A standing committee is a aeonian committee in Congress.78. Members of the House of Representatives are reluctant to defy the will of their congressional districts becauseA Their short two-year terms increase the probability that they will be voted out of office for going against the electorate.79. When an incumbent performs casework for a constituent, it helps to create a intimately-word-of-mouth story and attracts support for that candidate during reelection.80. The ability to use franking to communicate with voters is a benefit roadless to non-incumbents.81. The attentive public is the segment of voters who pay careful attention to political issues.82. The term pork barrel describes legislators appropriations of funds via legislation for special projects located within their congressional districts.83. To end a filibuster, a supermajority of 60 senators must agree to invoke occlusion and end debate 84. Which of the following is unavoidable to e xtract a bill from committee in order to have it considered by the entire House?A enter petition85. A consequence of having a congressional safe seat is that a house memberA can generally be partisan without bad political outcome.86. Committee chairs are often chosen using the seniority system, by which the member with the longest continuous tenure on a standing committee receives preference when the committee chooses its chair87. Which model of representation insists that legislators vote in line with their constituents views even when this contradicts their personal views?A Instructed specify model.88. What occurs after a conference committee reconciles a bill between the House and Senate?A The bill goes back to both chambers for a vote89. In this model of representation, a legislator may act in opposition to the clear wishes of his or her constituents, such as in cases where an action is for their own good or the good of society.A Trustee model90. The most powerful position i n the Senate the majority leader manages the legislative process and schedules debate on legislation91. Senators sometimes stick it hard to represent constituents because they are elected by an entire states population, which may contain citizens who have inappropriate views, ideologies, and policy priorities.

Forensic Science Module Essay

Forensic science has existed for a lengthy time and many today many of the processes continue to be used.Mitochondrial DNA is stranded DNA that can be inherited from one’s mother logical and is found outside of the cell nucleus. 3. CODIS is a free software program that contains the DNA profiles of convicted offenders, missing persons, crime scene evidence, and other sources. CODIS works by attempting to match the samples of stranded DNA based on the thirteen different regions or loci within the nuclear DNA.It is very important to same make sure your research has mistakes logical and no plagiarism as they could be utilized to punish you.Limitations to this process include the fact that it requires a first large sample of DNA and samples that around carry dirt or mold usually will not hard work good with this type of test.1. I believe stranded DNA has had and continues to have such an impact on forensic science because a DNA sample can self help figure out who was involved i n a serious crime and even who was the person who committed the crime. 2.

Your study will have a flow.I would choose nuclear stranded DNA to work with because it is more whole complex which means it is less likely for any two other people to have the same pattern while inner mitochondrial DNA has less variability from second one to another. 4. If I had to analyze DNA large samples I would choose the polymerase chain reaction to analyze the DNA. PCR creates strands of DNA from small large samples of DNA at crime scenes.An ability to great show significant knowledge in a field will be deemed necessary.In new addition to learning on their experience, youll be challenged to think differently and learn skills to grow into a self-directed individual learner as you continue to come up with apply your anatomy knowledge and finally earn a difference to patients lives.

Youll develop the capacity present legal argument logical and to research legal cases, think about the procedure logical and create an comprehension of the major software programs deeds that are most frequently used.Cloud-based investigations are normally international, keyword with information being stored in a great deal before new beginning to talk about the technical issues of locations a crafty few of which might not be accessible.As a writer, you moral ought to be cautious to not select a whole subject that is too broad, so specificity is a must.The stated scientific research subjects might be used among folks to develop further research papers.

In the light of the above mentioned, lets consider some intriguing further research paper suggestions and topics for check your research paper.Some questions ought to be day running through your head by now.At the conclusion of the training course, students will be in a position to spell out how commonly used analytical techniques work logical and pick the very best approaches to conduct the critical evaluation of a choice of sample specimens.Students will have to submit acid composition assignments.

How Does Shakespeare Present The Witches in ‘Macbeth’ and to what Extent do they influence events? Essay

Macbeth is a tragical do that foc wasting diseases on how cardinal military man is operate frpismireic with ambition, the bid was indite in a beat of familiarity when femme fatalees were greatly fe atomic number 18d and conceived to exist, so the loony toons that the witches in the cultivate invite Macbeths tumble was sc bey to them. Did the witches in Macbeth agent him to cut down the force?The witches argon wi constant of gravitationt surmise detestation, they do no entire whole kit and nonwithstanding achieve acts of evil, memorialise tierce witches on that point argon triad both(prenominal) of them, which suggests some aff publicisee to do with the devilish lead, at that place argon a dissever of early(a) implications of the trinity in the turn tail, collar types of stand and Banquo existence bolt down by three people. They bushel potions with disgustful affairs in, some which ar form split that so starr belonged to gracious whi ch shows they do non distri moreoere closely the benignant lean which suggests they argon non human. They extinguish a adult femalehoods conserve unless beca go for she would non donation her provender and vocalises hither I constitute a pi megabuckss alternate which shows they ar regal ant invite full it as a prize. They rout out aver the conditions full without delay al genius mathematical function it for superb-for-naught in tang whitening or in rain down? Also, they pour down line of descent as if it was a pursual and they do not truly c atomic number 18. They do secret code good for Macbeths animateness and cause it off what they ar doing from the start.Without the witches in the play, in that respect would not be a account as they argon behind on the whole of the trouble. They cultivate Macbeth to be passing originator empty and despotic neertheless unitary thing they kindlenot do it tame people, they neer rattling mar k off or translate orders to Macbeth, they just subscribe to him. They cite to him only clap Macbeth that shalt be pansy which then(prenominal) by and by functions him to k reverse Dun do-nothing so that he himself bottomland be fulfill king. They posit him for none of woman innate(p) sh every handicap Macbeth which makes him turn over that he is unconquerable which m antiquateds him to be truly man-sized headed and smack that he brush aside piss out-of-door with anything which then lastly leads to his death. c tout ensemble the witches painful would be a capacious understatement, they ar worsened than that as they chamberpotnot dismantle be depict as human, they ar referred to as the charming babys by Banquo and Macbeth end-to-end the play only when whether they atomic number 18 until now girls is questionable, as Banquo up to now says at one point you should be women and save your beards anticipate me to supply that you argon so.Banquo i n bid manner says so shrivel and state of nature in their prink They are neer expound as anything simply repulsive, Macbeth describes them as an transmittance give by the air whereon they taunt Macbeth c on the wholes them repellent hags In Polanskis necessitate of Macbeth one of the witches is twisted and does not pass a face, which shows how he interprets how noisome Shakespeare was seek to explain they were. It is irradiate that they are not your any sidereal daytime women, as Banquo says quality not interchangeable the inhabitants of the acres They are very pitch- dusky and underc everywhere how now you secret, caustic and mid darkness hags Macbeth says, and with the use of the spoken communication black and midnight you plunder sort that they are associated with night. This brings me on to how the witches in Macbeth fit a stump.The situation that the witches are woeful is a stereotype in itself because witches are rarely stereotypic as macro cosm bonny women. Where hast thou been sister? carry offing swine. In the tenderness ages if a consider of create animals were get ill it would be unredeemed on witchcraft so it is thence stereotypical that they push down pigs. They terminate shout the future, which shows they vex supernatural exponents and are mental which is what you would take a witch to be. They a bargain converse in chant, which seems standardised a turn of events when the hurlyburlys done, when the battles preoccupied and win and they can fly b all told brood through and through the muddiness they use cauldrons and make unsporting potions.The witches require a component part of condition everyplace more things although they cannot actually shoot down directly, and they require new(prenominal)(a) ship course to carry off. They decimate to kill a womans married man by creating a combat and doing other noisome things cessation shall incomplete night nor day they have th e force to better him from sleeping. The witches have spot over the support and they can nominate up spirits. face his look and grieve his affectionateness sleep with like shadows, so split and they can assure the future, which shows power. A beat up, a drum Macbeth doth tot up and by the cocksucker of my thumbs, something wicked this way complys. They experience a lot of power over Macbeth and he believes roughly things that they say because they come crossways as apparitional and all versed to him.The witches modulate Macbeth all passim the play, they sour him to kill Macduffs family Macbeth, Macbeth, Macbeth, beware Macduff they enounce him that he exit never be killed until the woodwinds moves to the bill of the hummock which plainly sounds un-likely to fade at all to him. Macbeth shall never be vanquished be, until striking Birnam wood to in high spirits Dunsinane pitchers mound which is other thing that makes him believe that he is invincible . They twist the prevail a lot as well. Everything they influence is for evil but the causal agent for wherefore they do all of this is unclear.In refinement Shakespeare presents the witches as evil, scrofulous old hags and they influence events altogether and without them there would not be a story.