Aids Essays

Hiv/Aids Essays Hiv/Aids Essay Hiv/Aids Essay There have been studies on HIV/AIDS, but there is currently no cure for the virus/disease. There is a misconception that AIDS is transmitted, but what people don’t know is that the virus HIV is what is transmitted; leading to the disease AIDS. The risk factors, major health promoting behaviors and symptoms that can alleviate the hardships that come with the virus/disease, can cause stress, frustration and conflict managing the illness. The impact of the medical condition on the mental health and the therapeutic approaches are also discussed. Statistics tell us that 25 million people have died from AIDS since1981. In our world today many viruses and diseases have no cures. One of these diseases is AIDS, which stands for Acquired Immune Deficiency Syndrome. A virus, called Human Immunodeficiency Virus better known as HIV, causes AIDS. HIV is a virus that gradually attacks the immune system. Many people have the misconception that they can get infected with AIDS, but in actuality it is the virus you are infected with first. The virus then progressively gets worse and worse leading to the disease. There are many concerns that come along with the virus such as the risk factors of health, emotional and mental impact. HIV can be transmitted different ways some of the common ways are as follows. It can be transmitted through sexual intercourse. Both pre-cum and semen can transmit HIV to their sexual partner. Also, transmission can occur by sharing needles with someone that is infected with the virus. This is common with people that use drugs. Another way is when a person gets a tattoo, and the tattoo artist uses a dirty needle. Lastly, it can be passed to a newborn if the mother is infected with the virus. Even if the mother is not infected at the time of birth, and becomes infected afterwards; the baby can still receive the virus through breast milk. An uncommon way of coming in contact with the disease is a blood transfusion. It can happen, though there is a low percentage that the blood transferred to you can have HIV in it. There are other ways of getting infected, but they are not as common as what is listed previously. Having this virus in your body can put a person at very high risk for any type of infection. This virus attacks your immune system. What our immune system does in our body is fight bacteria and unwanted waste. For example, a person without the virus a common cold can be taken care of simply by just taking tylenol or any over the counter drug. However, when you are infected with this virus it takes much more then just an over the counter drug and the common cold could lead to death; because your immune system is not functioning properly any type of bacteria or germ that you come in contact with can be extremely dangerous. Although there is no cure for the virus/disease there are ways you can ease the symptoms. Specifically, there are eight ways to alleviate the symptoms of the virus/disease they are as follows. The most common one is medication. Medication can only do so much for a person you must apply other factors to fight the virus/disease. To enhance the effectiveness of the medication; health advisors suggest to learn how to comfort yourself when feeling depressed or sad. One way of doing this is involving yourself in daily activities and events. Eating habits should be adjusted by eating at least 5 to 6 times per day, eat high calorie and high protein foods such as dairy products, nuts, peanut butter and dried fruits. Some HIV patients experience extreme loss of weight they can drink meal replacement drinks such as ensure, boost, nutren and resource. There are two major types of exercise that can help people living with HIV, which are resistance and aerobic. Resistance exercise is weight training that can add density and bulk to the muscles in your body. Aerobic can also be called cardiovascular, is training that involves exercises that increase your heart rate. These include walking, running, swimming or bicycling. Aerobic activity is not only great for the immune system, but it also decreases your risk for developing heart disease and helps with weight management. Exercise can increase the muscle mass of the human body, which boosts the amount of energy the patient can have. The more energy the patient has can enhance the immune system. Also some medications can increase the amount of fat in your blood, but exercise can help protect you against the associated risk of heart disease. Illness is a major life event that can cause people to question themselves, their purpose, and their meaning in life. It disrupts their careers, their family life, and their ability to enjoy themselves; three aspects of life that Freud said were essential to a healthy mind. Spiritual care is recognized as a factor that contributes to health in many persons. It is expressed in an individual’s search for ultimate meaning through participation in religion and/or belief in God, family, naturalism, rationalism, humanism, and the arts. When a patient is diagnosis HIV positive, it can put a stress on the person as well as family and friends involved. Ways of coping with stress can be exercise, therapy and expressing your feelings. A person can experience anger or frustration because of the virus, feeling as if there is no point to living. Some people may deny the fact that they have HIV/AIDS this comes from not being able to handle it emotionally. These emotional problems can all be managed by seeing a therapist and educating yourself about the virus/disease. Depression can also be linked to HIV/AIDS. A person can become depressed in the beginning stages of dealing with the Virus. This can cause thoughts of wanting to die and feeling as if there is no meaning to life. With depression comes anxiety and fear. Anxiety can trigger other health problems, making the adjustment of life more difficult. This can happen when one has lack of knowledge of the virus and what is to come in the future. Society is judgmental towards people that carry the virus, which can make the person feel scared about telling others about their condition. These to things are caused from being diagnosed with HIV. There are various types of therapeutic approaches such as, medications and therapy. There are different types of antiretroviral drugs used in HIV infection. Which include multi-class combination products, nucleoside reverse transcriptase inhibitors (NRTIs), nonnucleoside reverse transcriptase (NNETIs), protease inhibitors (PIs), fusion inhibitors, entry inhibitors –CCR5 co-receptor antagonist, and HIV integrase strand transfer inhibitors. The key to effective treatment is early detection and intervention. Some therapies to treat HIV are herbal medicine, acupuncture, body work and massage and mind-body therapies. In conclusion, HIV/AIDS is a very serious virus/disease and should not be taken lightly. There are many mental and physical aspects that come along with the virus as mentioned earlier. If the virus is treated early, detection and intervention can occur allowing the person to live a long life. On the other hand, if the virus is ignored and the correct steps are not taken it can turn into AIDS, which will lead to death. More than 25 million people have died from AIDS since 1981.

Blood and Dense Connective Tissue Essay

Blood and Dense Connective Tissue Essay Blood and Dense Connective Tissue Essay Essay practice for winter semester test: NOTE: Each class will be given three of the following to pick from: Sofia: 1. Describe the functions of water in the body. Water is vital for life and is an essential nutrient. 1-A primary function of water is to serve as a lubricant. For example, it is found in saliva and is a substantial component in the fluid surrounding joints. Water is also in and surrounding body structures such as the brain, spinal cord and eyes. The water layer helps protect and cushion these vulnerable areas from shock and trauma that could otherwise cause significant damage. 2-Water is an important agent in body temperature regulation. The human body cannot function unless this is maintained within a certain range. Water helps achieve this in two ways. Since water is slow to change temperature and is efficient at storing heat, the amount of water in the body composition, 60 to 75 percent, is a natural temperature regulator. Another way this nutrient is used by the body for this purpose is through the process of perspiration. As water evaporates from the skin, the body is cooled. 3-Protein and carbohydrates are two nutrients necessary for healthy body functioning. They provide energy and are vital for growth and development. However, these two substances are useless to the body without water. Water enables a chemical reaction to occur which results in protein and carbohydrates becoming absorbable and usable by the body. 4-Water is essential in the body's transportation system. Nutrients and other necessary elements must be sent to all parts of the body in order to ensure functioning of every single body process, from respiration to muscle movement to digestion and waste removal. Without water as the movement medium, the body would not function. 2. List the six major functions of proteins. The six major functions of proteins are to repair and maitenance- protein is vital in the maintenance of body tissue, including development and repair..hair, skin, eyes, muscle organs are all made from protein, energy- protein is a major source of energy, hormones- protein is involved in the creation of some hormonesthese substances help control bodily functions that involve the interaction of several organs, enzymes- enzymes are proteins that increase the rate of chemical reactions in the body, transportation and storage of molecules-protein is a major element in the transportation and storage of certain molecules for example hemoglobin (a protein) transports oxygen throughout the body and Ferritin (a protein) combines with iron for strange in the liver, antibodies- proteins form antibodies that help prevent infection, illness and disease..they identify and assist in destroying antigens such as bacteria and viruses. 3. Draw and label an animal cell. Identify at least 10 components. Tell the function of each. Jillian: 4. Using a drawing, explain the cell cycle. Include the steps of interphase, mitosis, and cytokinesis. 5. Name and describe the types of cells found in connective tissue. The five types of mature connective tissue are (1) loose connective tissue, (2) dense connective tissue, (3) cartilage, (4) bone tissue, and (5) liquid connective tissue. The fibers of loose connective tissue are loosely arranged between cells. The types of loose connective tissue are areolar connective tissue, adipose tissue, and reticular connective tissue. Areolar connective tissue consists of fibers (collagen, elastic, and reticular) and several kinds of cells (fibroblasts, macrophages, plasma cells, adipocytes, and mast cells) embedded in a semifluid ground substance. It functions are strength, elasticity, and support. Areolar connective tissue is located in the subcutaneous layer deep to skin and around blood vessels, nerves, and body organs. Adipose tissue is a loose connective tissue in which the cells, called adipocytes, are specialized for storage of triglycerides (fats). Adipose tissue is found

Aristotlean Virtue Ethics Assignment Example | Topics and Well Written Essays - 1250 words

Aristotlean Virtue Ethics - Assignment Example Such, having the right quantity, including moral qualities, is to be desired and this can only be acquired through temperance. Temperance in everything should be exercised because this is wise and anything that is deficient and excessive should be avoided for this destroys temperance and the preservation of the mean. To strengthen value in accordance to Aristotle’s Nicomachean Ethics, one has to practice it at all times. In the same manner that nature nurtures the body that is rightfully nourished and trained, virtue is also strengthened by perpetual observation. This virtue or moral disposition is determined on how pain or pleasure influences an individual’s behavior. If a man is susceptible to pleasure, he is licentious. But if he is able to restrain himself and abstains from indulging in physical pleasure naturally without distressing himself, then that said man is virtuous. The ability to restraint oneself from excessive physical pleasure is necessary because it is the temptation of pleasure and its excesses that makes and induces us to behave badly. For us to endure and become virtuous, training is necessary for an individual to feel and experience joy and grief at the right time which is a requirement in the observance of the golden mean. This training has to begin in infancy for us to be educated on becoming virtuous because joy and grief are the basic motivations that dictates our actions. If our sense of joy and grief are misplaced; that is, feeling joy and grief at the wrong time and place, it would inhibit us from becoming virtuous. We would tend to be shunning the wrong pains and we would be seeking the wrong virtues that would lead us to become licentious. Early training would predispose us to act according to the right virtues and would avoid vice as expressed in Nicomachean ethics. This sense of virtue which had been nurtured since infancy would also dictate on how we make choices. The good man, who had been trained since infancy to be feel joy and grief at the right time and place is likely to make right in his choices. In the same vein, the bad man will likely to decide wrong when given a choice especially when it involves pleasures. Pain and pleasure regulate our conduct and the virtuous man is he who effectively regulates his sense of pleasure and pain. And the real virtuous man is he who exercises virtue by choice and not just performs them because it is expedient. Rather, the real virtuous man effectively conducts himself and makes those choices for the sake of doing it amid difficulty and he knows what he is doing. Knowing the choices that one is making that is virtuous is different from an incidental virtuous man who only acts virtuous when it serves a particular purpose or without difficulty. The real virtuous man chooses it from a fix and steady purpose whatever the circumstance or qualification. The doctrine of the golden mean According to Aristotle’s Nicomachean ethics, the acquisition of vi rtue is a result of the right habit which was nurtured by education and choice. This virtue which has been nurtured by early training and conscientious choice can be destroyed either by excesses or deficiency and it is important that the individual should hit the mean condition of virtue to remain virtuous. This â€Å"golden mean† according to Aristotle is an approximation of in-betweens between two extremes that is neither excessive nor deficient. It is to feel fear, confidence, desire, anger, pity and pleasure that is neither too much nor too little because both polarized directions are wrong. What is desired is to have â€Å"feelings at the right times on the right grounds towards the right

Anne Watson on Teachers as Informal Assessors Essay

Anne Watson on Teachers as Informal Assessors - Essay Example Included in this identification of components are criticisms on traditional, as well as new, approaches to evaluation practices. Of particular significance is the perspective provided with regards to the teacher prejudices which are often overlooked. This was identified because Watson’s perspective was detached as the author played the role of the researcher observing and evaluating the teachers she studied. A list of these prejudices and an understanding of each one could enable me to avoid them as much as possible. Also, it will allow me to understand the dynamics behind these prejudices or sets of values. Watson explained that teachers’ decisions are influenced by a number of variables. For example, there is the differences in how normal or abnormal are viewed; generalisability of illustrative incidents, sense of power, time and place, interpretation of questions and answers, assumptions of shred understanding and so on (p. 73). So when a prejudice is identified, it does not necessarily mean that it is conscious or that it is the teacher’s fault. These things are important to me to be able to inform on decisions and judgments. As I acquire a broader perspective based on this knowledge, I am able to use approaches and practices that are consistent with my objectives and standards of practice. The list can also allow me to be able to identify a mix of components and practices that I could use, tailored according to my needs and those of my students. Several frameworks were offered and I found that I could use some of them, even modify or integrate them altogether. For example, the procedure for systematic observation practice was outlined. Theories were promptly cited in order to contextualize activities and practices, such as these observations and the interpretation of observed phenomena. There are several interesting elements in the article that particularly stood out. For instance, there are the interviews that demonstrated the manner by which theory and practice differ. The interaction between the researcher and the teacher-participant provided fresh insights because when teachers provide data based on actual experience, the researcher examines them from the theoretical perspective. The interplay of these two elements – actual experience on one hand, and theory and critiques on the other, offered an opportunity for me to take useful components and incorporate them into one workable framework for my own assessment practice. Another important information that I think deserves to be mentioned is the classification of actual informal assessment practices: the assignment of level of achievement using personal knowledge and experience; the use of school-sanctioned system of assessment; the employment of test or task; detailed and systematic recording methods. The variations are quite numerous. This point underpins the fact that informal assessment practices vary because teachers can have their own assessment pr actices. What Watson was able to identify from the numerous practices provided by the teacher-participants was a comprehensive model that contains all the concepts and practices depicted in the manner of their relationships, interactions and characteristics in the context of

Coursework 8 Example | Topics and Well Written Essays - 500 words

8 - Coursework Example For example, the inhabitants could have cooperated and authorized this as a rule to be followed by all. 6.1: A top down hierarchy came up, under a king’s supervision. Common-pool resources were managed according to tradition and rituals as a means of avoiding overexploitation. However, the traditions did not materialize. 6.2: Group cooperation among societies disintegrated into competition and mutual suspicion. For instance, the reciprocity and trust among tribes disintegrated just like the king’s autonomy to give orders and enforcing them (Diamond, 1995). B. 1. Due to overpopulation, there was deforestation, which in turn led to soil erosion and nutrient leaching, soil evaporation, wind damage, and final crop yield reduction. This meant that food was insufficient to sustain the population as a result of low harvest and competition for the same. There was also class conflict, where the king was accused of the incapability to avert environmental collapse. Power was then assumed by the warrior class. Jointly, destabilization and inadequate response to circumstances as well as the deterioration of resources combined to cause collapse. 2. Just like Islanders, the current human population struggles to balance between preventing the harmful effects of practices like deforestation, soil erosion, and energy conservation. Most societies in the developing world are overpopulated and this continues to be a challenge to the limited amount of food produced. The historical account of Easter Island serves as a warning sign in regard to the need to address environmental issues in such a way that, it illustrates how lack of thoughtful environmental stewardship and careful planning can lead to failure of sustainable management of

Impact of BIM on Construction

Impact of BIM on Construction Building Information Modelling is certainly beginning to change the way the building looks and the way they function. This implementation of BIM has taken the construction industry into a new-era where all processes has fasten up, the benefits are not just time and cost savings but also reduction of risks and uncertain in construction process. From the through literature review of many researchers works published in various journals suggestions are being made as how this BIM approach is being carried out in construction industry, at the same time a critical literature review is also being conducted on the cost estimation within BIM technologies and whether this can benefit or harm the future role of the quantity surveyor. A questionnaire was designed to identify how the use of BIM will affect the future role quantity surveyor. The questionnaires were distributed to construction professionals within UK. From the analysis of the results obtained and comparing them with the literature review it is very clear that the construction industry is lagging in implementing e-procurement approach when compared to other industries and having realizing the potential benefits the BIM is being offering in various fields of construction industry the construction professionals are very much confident that BIM approach can enhance the procurement process and were also looking forward to implement this type of approach into their projects which makes room for bringing the whole project under a single platform Contents 1.0 Introduction The following research will investigate and analysis how the use of BIM will affect the future role of the quantity surveyor. According to the Royal Institute of British Architects RIBA (2012), almost a third of construction consultants are now using BIM .Thenbs (2011) provided information that in May 2011 UK Government Chief Construction Adviser Paul Morrell called for BIM adoption on UK government construction projects of  £5million and over. Thenbs (2012) provide information that Building Information Modelling covers geometry, spatial relationships, light analysis, geographic information, quantities and properties of building components. BIM data can be used to illustrate the entire building life cycle. quantities and properties of materials can be extracted easily and the scope of works can be easily defined. Furthermore systems, assemblies and sequences can be shown in a relative scale to each other and relative to the entire project. 1.2 Problem identification and purpose of study The main role of Quantity Surveyors is to estimate the building cost the modern quantity surveyor provides a service that covers all aspects of procurement, contractual and project cost management. The role of the quantity surveyor plays a very important role in all phases of any type of Construction Company  estimators have developed their computing skills in using estimating systems but mostly relying in adopting spread sheets and database ages(EstimatingTendering book) I believe there is still a market for large databases and standardized items (connections, assembly options) that can assist in the bill production phase. Repository (2012) stated that over the years the need for more cost effective, better quality and environmentally friendlier construction has grown, these factors are the main Influences on the development of technology in the construction industry. Building Information Modelling (BIM) is one of the technologies that have been creating a buzz in the construction industry over the last few years. Ukconstructionessays (2012) provided information that Building Information Modelling, or better known as BIM is not; strictly speaking a new technology as it has been developing and used by other industry sectors since 1950s i.e. the automotive and aero plane industries. As technology evolves, we are forced to evolve with it or run the risk of being left behind. The traditional way of utilising the services of a quantity surveyor has largely been at the stage of costing a design, and the production of procurement and construction documentation (Asworth and Hogg, 2002). With the development of technology like BIM, the responsibilities of professionals are starting to shift. BIM includes a series of cost management functions that could change the processes of cost management of construction projects. This forces the quantity surveyor to focus more on different parts of the cost management process, than what would have previously. Not only will BIM influence the cost management functions and responsibilities of the quantity surveyor, but also the technology and types of software that are currently used in quantity surveying offices. 1.5 structure of the dissertation The whole dissertation is primarily divided up into 6 chapters Chapter 1: Introduction Chapter 2: Literature review Chapter 3: Research Methodology Chapter 4: Analysis Discussions Chapter 5: Conclusion Recommendations Chapter 6: References 1.6 Aims Objectives Aim: The objective of this dissertation is to identify if the use of BIM in the construction industry is going to affect the future role of the quantity surveyor. Objectives: To understand what is BIM To Research into whether BIM will help aid the Quantity Surveyor To Research into whether BIM will affect the role of the Quantity surveyor To summarise, analyse and evaluate the data collected in order analyse how the use of BIM will affect the future role of the quantity surveyor. Critically analyse the data collected from these questionnaires by comparing theoretical conclusions with the empirical research findings to draw conclusions. To prepare a questionnaire to collect data from practitioners within the construction industry in the UK in regards to whether the use of BIM will affect the future role of quantity surveyor. Clear objectives are important to determine whether this study is achieving what it set out to do. It is also important to write program objectives as specifically as possible to provide program clarity and strong links to evaluation. It is much easier to evaluate a program when clear objectives have been developed my peer (2012). 1.7 Restraints Limitations The main restraint is the access and use of BIM software as a full time student I do not have access to BIM software within the construction industry or at the university. Archicad or Autodesk will need to be used to understand fully what BIM is and how it works; a student version can be downloaded online. The research will involve the use of academic materials such as textbooks, journals, published and unpublished documents and internet sites. The data analysis will be carried out by sending out questionnaires to a range of construction professionals working within a Birmingham consultancy, and the results presented in bar charts and analysed after. Another restraint is how many people answer and return the questionnaire, the more people that answer the questionnaire will be beneficial within the analysis as a greater number of people will give much more accurate results. Many of the potential individuals who will carry out the questionnaire may have busy schedules so research must be taken into ensuring that questions are suitable and are able to draw suitable responses from at the end. It will be hard to measure how many construction companies currently use BIM and whether It is having an effect on the role of quantity surveyors working within the construction industry as there isnt enough time to gather research from every construction around the UK .Throughout the study an open mind will be maintained whilst undertaking the research and analysis of the data collected. 1.8 Research Beneficiaries / Dissemination This research will be useful into identifying whether the use of BIM will affect the future role of the quantity surveyor or aid the future role of the quantity surveyor. And to also identify what specific ways the quantity surveyor may benefit from using BIM and in what specific ways the quantity surveyor may be affected by the use of BIM in the future. Other categories to benefit from this research include the researcher, students and academics. By undertaking this research companies and people working within the construction industry can have a better understanding on the use of BIM approach and how it can be implemented within the cost estimation stage of a project and also into different phases of a project and the views of other professionals working within the UK construction industry on this application can be found and thus can implement that application effectively for the success of the project. 2.0 Literature review 2.1 Introduction: In this chapter 2 of literature review, a critical literature has been conducted about how the use of BIM can aid the role of quantity surveyor and how BIM may be a threat to the future role of the quantity surveyor. 2.2 Building Information modelling Constructionbusinessowner (2012) provided information that BIM allows early collaboration and integration of the design information in a 3-D environment programs are widely used in the early stages to eliminate potential issues that would be costly to rectify in the field. All parties involved benefit. Designers can identify and correct design issues before they result in rework and schedule delays. Contractors have more reliable information and can better plan for equipment use and construction sequencing. Owners can walk the project in a 3-D environment during the design. And facility managers can pinpoint ergonomic issues and plan maintenance activities more efficiently by sharing the model with their vendors and contractors. BIM will only benefit users if it leads to improved design, faster delivery, reduced price or improved value. A combination of these factors will dictate how successful BIM implementation will be in the coming years. When all members of the construction team work on the same model, from early design through to completion, changes are automatically coordinated across the project and information generated is therefore of high quality. The construction industry is widely acknowledged as unique and conservative. Building Information Modelling (BIM) systems have the potential to revolutionize current practices and to automate the measurement of quantities from construction drawings. However, there are fears that such developments could threaten the future role of the quantity surveyor. 2.3 Advantages of BIM The application of BIM has the result of many advantages, such as: Greater speed The multi-dimensionality of BIM allows various deliverables and documentation to be prepared simultaneously to the design of the building. Furthermore, the use of object-oriented design and the re-use of information accelerate the creation of drawings (Ashcraft, 2007). Changes made to a certain aspect of the model or the design will be automatically updated through the rest of the project, which allows for major time savings. Lower costs Sabol (2012) provided information that BIM offers the capability to generate take-offs, counts and measurements directly from a model. This provides a process where information stays consistent throughout the project and changes can be readily accommodated. Building information modelling supports the full project lifecycle and offers the capability to integrate costing efforts throughout all project phases. According to chuck Eastman (2011) at any stage of the design, BIM technology can extract an accurate bill of quantities and spaces that can be used for cost estimation. Cost estimating is currently a time consuming process, requiring an entire team of estimators. Acebytes (2012) provided information that there are multiple factors hindering the transition to model-based estimating; however, the risks are justified by the benefits of estimating with BIM. Building Information Modelling has the capability to automate a quantity take-off, which will reduce the time and costs required to estimate a project. By using a building information model instead of drawings; the take offs, counts, and measurements can be generated directly from the underlying model and the information can be linked to generate bills of materials, size and area estimations along with other related estimating information. According to Hardin (2009) another strategy for leveraging BIM during a project is to use the BIM file for updating estimates very quickly, last minute design changes can be altered and updated much more quickly than typical take off methodologies can catch up with . Disadvantages of BIM Precisedraftunginc (2012) provided information that BIM requires more effort at the front end of a project to establish the initial framework. But the payoff is that you are able to extract a much higher quality and greater quantity of information from that model. BIM allows changes to happen easily, so clients may continue to make changes too late in the process, and that can impact construction and design costs. BIM results in much larger file sizes than traditional CAD systems, and requires higher performing computer hardware to operate it effectively. BIM requires more thoughtful design. We now have to do what all good designers have done in the past: Think in 3d and visualize the final product! 3.0 Research Methodology A Quantitative research methodology will be used. According to Shamil Naoum, (2006 p.g39) quantitative research is based on a hypothesis or a theory composed of a variable measured and analysed with statistical procedures. Quantitative research enables the author to measure and analyse data. Benefitof (2012) provided information that the relationship between an independent and dependent variable is studied in detail. The use of standard means in quantitative research means that any research may be replicated, analysed and also compared with other similar studies. Quantitative research allows for greater accuracy and objectivity of results gained .Quantitative research usually filters out all external factors and if well designed, it provides unbiased and real results. Quantitative research is a great method to finalise results and disprove or prove a hypothesis. It is useful for testing results gotten from doing various qualitative experiments, thereby leading to the final answer. Qu antitative Research will provide the advantage of finding a premeditated set of result from a range of professionals in the construction industry. The main strengths of quantitative data collection: Numeric estimates Opportunity for relatively uncomplicated data analysis Data which are verifiable Data which are comparable between different communities within different locations Data which do not require analytical judgement beyond consideration of how information will be presented in the dissemination process. The Weaknesses of quantitative data collection: Gaps in information issues which are not included in the questionnaire, or secondary data checklist, will not be included in the analysis A labour intensive data collection process Limited participation by affected persons in the content of the questions or direction of the information collection process. (Reliefweb 2012) A Questionnaire will be produced to obtain data. Statpac (2012) provided information that Questionnaires are very cost effective when compared to face-to-face interviews. Questionnaires are easy to analyse, they are familiar to most people. They are less are less intrusive than telephone or face-to-face surveys. The results from the questionnaires will then be produced into bar charts and analysed. The questionaries will be sent by letter to a construction consultancy in Birmingham Rider Levett Bucknall in which I gained work experience with in 2011. Questionnaires will also be sent out to a number of Contractors within the west midlands area this will aid within the analysis as the research will be gained by both contractor and consultants and a deeper and more accurate conclusion will be gained at the end of the study. The nature of the data required will be based on personal opinion from a range of construction professionals working within a construction consultancy and a construction contractor. 4.0 Results 4.1 Introduction This chapter is mainly intended to cover the results in detail from the questionnaire sent to the various construction professionals within the UK in a statistical format by making use of Excel and MS Word. The questionnaire data has been broke down critically by representing in graphs and tables. 4.2 Results Explanation The questionnaire has been distributed to 79 construction professionals through email. Out of these 79 questionnaires 37 complete responses have been obtained and 13 responses were incomplete responses. Sample Size originally distributed = 79 Response received (complete response) = 37 No: of incomplete Responses = 5.0 Discussion of Results 6.0 Conclusion and Recommendations The aim of this research report was to study the influence of BIM on the quantity surveying profession. One of the most apparent and vital consequences that will result from implementing BIM into the quantity surveying profession is the effect that it will have on the traditional roles and responsibilities of the quantity surveyor and the structure of quantity surveying firms. BIMs capabilities of automating the production of bills of quantities, which is one of the quantity surveyors fundamental tasks, will have both positive and negative effects on the quantity surveying industry. The automatic production of bills of quantities will enable quantity surveyors to get involved in the early design stages of a construction project and make designers aware of cost implications and manage costs from early on. This will enable designers to design to a cost instead of quantity surveyors costing to a design, which will satisfy the employers need for cost effective construction. In the past m easurement was usually undertaken by senior quantity surveyors, but over the years it has diminished into a task delegated to more junior personnel while professional quantity surveyors take up more strategic roles (Ashworth and Hogg, 2007). Although work is required initially to develop the skills and processes needed to integrate BIM and QS processes, the resulting benefits undoubtedly justify the investment. Recent years have witnessed the realization of many of the ideas of BIM visionaries, and the next five years will see increasing numbers of successful implementations, changes in the building industry, and new trial uses and extensions of what can be achieved with BIM, beyond its use today. This period will see the transition of BIM to accepted mainstream practice; and the transition will impact all building professionals and participants. But the greatest impact will be on the individual practitioner, who will need to learn to work, design, engineer, build, or manage with BIM. Estimators have to access the risks of the project and with BIM you can be more sure of the correct-ability of the drawn material and the demonetised possibility of errors under the build. The question is only how soon they will be liable to correct their ways of working with the same percent advised. It will only take one company to burst the bobble all of the sudden all eyes will be turned to the contractor who went 5-8% under all the other tenders. The companies left behind still stuck to the 2D system will never know what hit them and will very soon have to turn the key. In practice this is time-consuming both for contractors and sub-contractors, and the amount of paperwork had increased immensely. Nevertheless, contractors always need a bill of quantities, whether produced by the clients quantity surveyor, by an in-house commission or by sharing the services of an independent quantity surveyor. There will be a higher demand to the contractors to be able to build accordantly to drawings as a model can be pulled out and digitally measured. They will have to be more accurate in their tenders as the possibility of extra works cause of quality on the drawings will be higher. http://www.7star.dk/b-link/Dissertation_QuantityExtractingInBIM.pdf References [ONLINE] Available at: http://reliefweb.int/sites/reliefweb.int/files/resources/qualitative_and_quantitative_research_techniques.pdf. [Accessed 11 November 2012]. How to Benefit From Using BIM | Construction Business Owner Magazine. [ONLINE] Available at: http://www.constructionbusinessowner.com/topics/software/how-benefit-using-bim. [Accessed 13 November 2012]. Cost estimating. 2012. [ONLINE] Available at: http://www.dcstrategies.net/files/2_sabol_cost_estimating.pdf. [Accessed 13 November 2012]. Tiwari, S., Odelson, J., Watt, A., Khanzode, A.(2009). Model Based Estimating to Inform Target Value Design. AECbytes. [ONLINE] Available at :http://www.aecbytes.com/buildingthefuture/2009/ModelBasedEstimating.html.[Accessed 13 November 2012] Setting objectives. 2012. Setting objectives. [ONLINE] Available at: http://mypeer.org.au/planning/setting-objectives/. [Accessed 14 November 2012]. Advantages of Written Questionnaires. 2012. Advantages of Written Questionnaires. [ONLINE] Available at: http://www.statpac.com/surveys/advantages.htm. [Accessed 04 November 2012]. BIM in construction Building Information Modelling (BIM) article from NBS. 2012. [ONLINE] Available at: http://www.thenbs.com/topics/bim/articles/bimInConstruction.asp. [Accessed 04 November 2012]. BIM, What is Building Information Modeling?. 2012. BIM, What is Building Information Modeling?. [ONLINE] Available at: http://www.precisedraftinginc.com/bim.html. [Accessed 21 December 2012]. Benefits of Quantitative Research | Benefits Of. 2012. Benefits Of Quantitative Research | Benefits Of. [ONLINE] Available at: http://benefitof.net/benefits-of-quantitative-research/. [Accessed 04 November 2012] Definition of Quantity Surveyors . 2012. Definition of Quantity Surveyors . [ONLINE] Available at: http://www.surveyors.com/quantity-surveyors/definition-of-quantity-surveyors-/. [Accessed 19 December 2012]. Building information modelling. 2012. Building information modelling. [ONLINE] Available at: http://www.ukconstructionessays.com/essays/construction/building-information-modelling.php. [Accessed 19 December 2012]. NBS: BIM Roundtable Discussion. 2012. NBS: BIM Roundtable Discussion. [ONLINE] Available at: http://www.thenbs.com/roundtable/. [Accessed 07 November 2012]. 2012. . [ONLINE] Available at: http://repository.up.ac.za/bitstream/handle/2263/16349/Gee_Influence%282010%29.pdf?sequence=1. [Accessed 20 December 2012]. Bibliography Ashcraft, H. 2007. Building Information Modelling A Framework for Collaboration, Construction Lawyer, vol. 28, Number 3, accessed: February 2010, Ashworth, A., and Hogg, K. (2002). Williss Practice and Procedure for the Quantity Surveyor, 11th Edition, Blackwell Science, Oxford London Chuck Eastman, 2011. BIM Handbook: A Guide to Building Information Modelling for Owners, Managers, Designers, Engineers and Contractors. 2 Edition. Wiley.p.g 22 Shamil Naoum, 2006. Dissertation Research and Writing for Construction Students, Second Edition. 2 Edition. Butterworth-Heinemann.p.g 36 Brad Hardin, 2009. BIM and Construction Management: Proven Tools, Methods, and Workflows. 1 Edition. Sybex.p.g 152

The Social Model of Mental Illness Essay -- Psychiatry Psychology Pape

The Social Model of Mental Illness The social model of mental illness emphasizes the social environment and the roles people play. Thomas Scheff maintains that people diagnosed as mentally ill are victims of the status quo, guilty of often unnamed violations of social norms; thus the label "mental illness" can be used as an instrument of social control. I agree with Scheff's analysis, and I strongly concur with the view Thomas Szasz takes on the notion of mental illness. Szasz argues that much of what we call "mental illness" is a myth; it is not an illness, but simply "problems in living", troubles caused by conflicting personal needs, opinions, social aspirations, values, and so forth (Szasz 13). It thus follows that the widely accepted medical model of mental illness is inherently flawed; that mental illness should, then, certainly not be treated much like physical illness. Szasz is extremely critical of contemporary psychiatry as a discipline, arguing that psychiatrists are not benign professionals helping t o liberate individuals and improve their lives by diagnosing and treating mental illnesses, but instead act as agents of social control; silencing, stigmatizing and dehumanizing people who disturb the prevailing social order. Every society rewards conformity; those with more serious problems in living often do a very poor job of conforming, and are punished accordingly. In Ideology and Insanity: Essays on the Psychiatric Dehumanization of Man, Thomas Szasz writes that "on the one hand, by seeking relief from the burden of his moral responsibilities, man mystifies and technicizes his problems in living...on the other hand, the demand for "help" thus generated is now met by a behavioral tec... ...s in trying to understand and properly treat what is known as mental illness, we should give some credibility and responsibility back to those who are labeled "mentally ill," looking to them for ideas, for suggestions, for guidance. Those who have more severe problems in living (as well as their families and/or friends) may know more about their predicament than those who do not, and may be able to propose, indirectly or directly, remedies that may alleviate their unfortunate plight. Bibliography: Awake! Magazine. "Hope for the Mentally Ill." September 8, 1986 ed, pgs.3-10. Watchtower Bible & Tract Society of New York, Inc, 1986. Kaysen, Susanna. Girl, Interrupted. Turtle Bay Books. New York, NY, 1993. Szasz, Thomas. Ideology and Insanity: Essays on the Psychiatric Dehumanization of Man. Syracuse University Press. Syracuse, NY, 1991

Genetically Modified Food Essay

â€Å"Mommy,† a five year-old child states, â€Å"this food is tastier than the other kind. † The reason for this is simple; genetic engineering. Genetic engineering is modification of a plant’s or animal’s DNA. Scientists do this to enhance a certain gene within the organism. Some opponents of genetically modified food argue that growing this kind of food will ruin the environment and the ecosystem permanently. In fact, genetically modified food is beneficial for the environment and for society. With the creation and use of genetically modified food, the world shall change forever. To begin with, GM (genetically modified) crops are able to be used for medical purposes. Meaning, these modified plants â€Å"have medical benefits that prevent cancer and other diseases† (Institute 32). Medically, this is extremely important because thousands of people have died to cancer. The world would be a better place without cancer. Not only does this help people, a plant can be made to produce more nutrients that are essential (Manning 10). A persons immune system can be boosted to help fight off viruses and other bad organisms. Sadly, â€Å"800 million people around the world are undernourished† (Pence 58), causing diseases to run rampant. In the medical world, rampant diseases can cause harm to millions of people. Not only this but 400 million child bearing women have iron deficiency and 100 million children suffer from blindness from Vitamin A deficiency (Penning 58). This is unfortunate in all aspects. People do not deserve to die due to spoiled or a shortage of food. GM food can help people. Without a doubt, medical usage of GM food is essential. Another piece of evidence that shows GM crops in their finest is their tactics in feeding the world. One conclusion can be drawn from the fact that â€Å"GMOs [Genetically Modified Organisms] provide healthier food for [farmer’s] farm animals]† (Institute 32). The healthier an animal eats, the better the animal is to consume. The meat and milk from animals will have more nutrients. Not only this, the government backs up GMOs and says these can feed millions of people in third world countries (Manning 10). People that are living in poverty can be fed and not die due to unsuitable conditions. Once again, people do not deserve to parish due to starvation. Mr. Pence states that â€Å"GM crops are the tools for feeding the world† (59). For this world feeding tactic, he states the truth; better crops and better animals will make food last longer or have bigger quantities to share with the world. This means that countries like Brazil can change. Brazil is able to challenge the â€Å"big five† food exporters of the world (â€Å"How† 11). The fact is clear the genetically modified foods can feed the world. Additional proof that GM foods are beneficial to the people of the world is their environmental benefits. Mr. Pollan shares his thoughts by saying that â€Å"biotechnology is the replacement of expensive and toxic chemicals† (15). What he means is that the environment will not need to endure through as much of the harmful chemicals that farmers have to use to eradicate insects. This leads to the point that â€Å"farmers has not to spray anything, has not to dust anything† (Manning 68) and does not need to destroy the environment. This can give the soil a break from the plagues that are herbicide and insecticide. Not only is the soil being saved, natural land marks can be saved. For example, the forests of the Amazon are being deforested for land. However, with the help of GMOs, Brazil can use the plains and farmland they have better (â€Å"How† 2). Forests can then be saved because countries like Brazil can then use the entire land plot for what it is worth and more. As the evidence clearly shows, genetically modified organisms can benefit the environment. Finally, the most important piece of evidence that genetically modified foods are beneficial for humanity is its effect on crops as a whole. To begin with, plants have improved nutrition (Institute 31). For people who want to lose weight, this is a plus. The reason of this is that the person can eat less and still feel healthy. Not only this, the â€Å"[use of] biotechnology can make a crop more resistant to pests, herbicides, or disease† (Manning 10). A pest can be defined as a grasshopper, beetle, locust, and other animals that consume farm crops. Hundreds of crops can now be saved due the natural insecticide (instrument for killing insects). Not only this, unwanted plants, such as weeds, can be killed without the crop being affected. A natural herbicide resistance can cut down on the amount needed by farmers to kill a plant. Finally, disease resistant plants are very important. The Great Potato Famine of 1840 showed what one disease can do. If a disease like that struck a major crop field, millions of people could starve. This absolutely proves the importance of GMOs. Shockingly, as stated, countries like Brazil can go from â€Å"zero to hero† with benefits from GMOs (â€Å"How† 11). If the entire world could be like this, world hunger could end. Only one conclusion can be drawn; genetically modified crops are extremely beneficial to the world. Overall, the world as we know it is being affected by biotechnology. This is an extremely good thing! With society being able to prosper, the world can become a better place. Learning about GM food in a community can help support biotechnology and all of its benefits. This can be an important decision. If the world shall change, why not change for everyone’s benefit.

Bio-Psychosocial Case Study of Pedophilia

Bio-Psychosocial Case Study of Pedophilia Free Online Research Papers Pedophilia is a psychosexual disorder. This form of mental illness is an exclusive mental disorder with chronic conditions. Pedophilia is characterized by intense recurrent sexual urges, arousing fantasies, and, or behaviors that involve sexual activities with prepubescent children (National Alert Registry, n. d.). Pedophilia causes clinically significant distress, impairs work, and personal or social functioning. Typically, pedophiles are men with such characteristics as repeated intense fantasies, behaviors and, or sexual desires concerned only with performing sexual activities with sexually immature children (usually children under the age of 15) (WebMD, 2009). Various studies have shown that most pedophiles have reoccurring involvement with two or more children. When a pedophile becomes sexually active with a child he, or she may begin by touching or fondling the child’s genitals, undressing the child, encouraging the child to watch him, or her masturbate or by forcefull y performing sexual acts on the child. Pedophilia also includes exclusive and nonexclusive types; some may be attracted to males, some to females; others may be attracted to both males and females, while many others may be limited to incestuous activities (WebMD, 2009). However, in most all cases, pedophiles have endured past or present abuse, sex as a requisite for affection, sexually deviant behaviors, and somatic or sexual dysfunction. Many in society have difficulties understanding that pedophilia is a serious mental condition. Perhaps one of the biggest miscinceptions most people have is that homosexuality and pedophilia are the same (WebMD, 2009). However, to say that all pedophiles are homosexual, or that all homosexuals are pedophiles, is completely wrong. Society’s lack of understanding may help explain why a two-time sex offender was allowed to roam the streets of New Jersey without any type of mental treatment. Although a horrific story, the Jesse Timmendequas child molestation and murder case has been credited by many as helping to bring pedophilia to the forefront nationally. Because many were unaware of the seriousness of this illness, individuals such as Jesse Timmendequas’ were allowed to not only roam freely, but were free to once again sexually violate, abuse, then commit murder. In 1994 a two-time sex offender, Jesse Timmendequas’ kidnapped, raped, sodomized, and murdered a 7 year old New Jersey girl named Megan Kanka (Meyer, 2006). Later, in 1998, four years after he had murdered, kidnapped, raped, and sodomized little Megan, Jesse Timmendequas’ brother Paul Timmendequas, was also arrested in New Jersey on charges that he too had sexually assaulted two girls age 15 and 12 (LeDuff, 1998). Both Jesse and his brother Paul were attracted to young girls. These two cases help support the belief that some pedophiles prefer girls rather than boys, while others perfer b oys over girls. However, this form of mental illness is more about age rather than gender. Quite simply put, men who are attracted to other adult men are classified as homosexual; and men who are sexually attracted to young boys are classified as pedophiles. Researchers believe using various categories to separate pedophiliac behaviors may assist in attaining a better understanding of pedophiliac behaviors, and thereby, permit psychologists to begin uncovering methods and ways of confining this type of behavior. Pedophile classifications vary greatly in origin. For example, some pedophiles are categorized as those who sexually violate members within their immediate or extended families, and by those who may be prone to abusing and, or violating non-family members (AllPsych, 2004). These distinctions, although simple, are not always accurate, oftentimes a familial offender has already offended and, or violated a non-family member. Causes of Pedophilia The underlying causes of pedophilia are unclear. Learned behaviors are similar to the conditioned response theory. As a learned behavior, pedophilia may be due to sexual abuse of the abuser as a child. Because of such occurrences, later in life, the individual most likely began imitating those same behaviors. Although biological factors have not been proven to cause pedophilia, some believe biological abnormalities such as hormone imbalances could be a contributing factor (AllPsych, 2004). Others believe pedophilic behaviors may be associated with psychological, or stunted emotional development, neglect, or sexual abuse, which may have been experienced during childhood. Researchers have theorized two main reasons as to the types of behaviors that may lead to the development of pedophiliac behaviors:(1) an adolescents sexual activities with individuals of his or her own age could result in conditioned sexual arousals towards pubescent children, and (2) because of memory distortions that might have occurred with the passages of time, the child or adolescent who may have been sexually violated and, or abused by an adult may have developed fantasies that now place him or her in the position as the instigator rather than in the role of victim (AllPsych, 2004). Unfortunately, as a result of these reoccurring fantasies, he, or she has now become sexually conditioned to react only to children. Psychologists have also reported that boys who were sexually violated or abused are far more likely to become sex offenders or pedophiles. On the other hand, girls who have been sexually abused reacted more frequently by engaging in self-destructive behaviors, such as prostitution or substance abuse. Treatments Because various other disorders have the same or similar symptoms, when attempting to diagnosis this particular disorder, psychologists must first try to differentiate between other disorders before an exact diagnosis can be established. Once a diagnosis has been determined, some prescription medications may be used to help reduce a pedophiles compulsive thinking. Occasionally, psychologists will even prescribe hormones for individuals who experience intrusive sexual thoughts, urges, or reoccurring abnormal sexual behaviors (WebMD, 2009). However, in most cases psychoanalytic, cognitive, and behavioral therapies are used when treating pedophilac individuals. Cognitive-behavioral therapy may be prescribed in combination with other medications or alone. Some examples of medications that have been used to treat pedophilia include selective serotonin reuptake inhibitors (SSRIs) and anti-androgens. Relapse prevention is also emphasized. However, the outlook for successful treatments and r ehabilitation of people with pedophilia is very guarded (AllPsych, 2004). Overall, treatment options for pedophiles may include any mixture of medication and psychotherapy. However, as in most all cases, in order for treatments to be effective, it must be long-term. Conclusion This paper briefly defines, analyses, and discusses treatments used for treating pedophilia. This analysis briefly explains that pedophilia involves sexual orientation or sexual attractions towards children, especially male children, and that rarely are there cases of women pedophiles. This analysis also explains that pedophiles become conditioned to react sexually to younger under-developed bodies. The article goes on to explain that most pedophiles probably began masturbating during boyhood to fantasies involving immature bodies. The article explains that these boys have become so conditioned to younger under-developed body forms that they need to have those exact body images every time in order to obtain or create sexual gratification; because of this abnormal need, these individuals are classified as pedophiles. However, the bottom line here is quite simple; pedophilia and child molestation should never be looked upon as normal, but as a disease (National Alert Registry, n. d.). Research Papers on Bio-Psychosocial Case Study of PedophiliaPersonal Experience with Teen PregnancyEffects of Television Violence on ChildrenThe Relationship Between Delinquency and Drug UseInfluences of Socio-Economic Status of Married MalesArguments for Physician-Assisted Suicide (PAS)Capital PunishmentComparison: Letter from Birmingham and CritoHip-Hop is ArtResearch Process Part One19 Century Society: A Deeply Divided Era

The Worlds Best Self-Publishing Checklist [Free Download]

The Worlds Best Self-Publishing Checklist Download the World's Most Essential Self-Publishing Checklist Becoming an independent author is almost like being in a circus act: between having to take care of the writing, design, distribution, and marketing of a single book, you have to keep a lot of plates spinning (or a lot of balls in the air). If you forget just one part of any of these crucial elements, you run a greater risk of being disappointed by your book launch.For the past three years, Reedsy has worked with authors to create thousands of books - and in that time, we've learned a lot about what it takes to launch a book successfully. The good news is that the steps you need to take are easily replicated, no matter what sort of book you're writing.To help make sure that your book launch goes off without a hitch, we've compiled and condensed everything we know about this topic into a single infographic self-publishing checklist. Enjoy! If you have any questions about  planning your book launch, leave them in the comments below.

Privatizing Social Security is the best way to deal with the Social Essay

Privatizing Social Security is the best way to deal with the Social Security crisis - Essay Example During his initial campaign for the presidency and into his first term in office, President Bush outlined and championed a method that could save this ailing, enormously costly and inefficient socialist conceived dinosaur by introducing a streamlined plan that would privatize social security. This discussion briefly explains how Social Security is collected and distributed, how it affects different segments of society and why the fund is shrinking. It then examines the Bush administration’s proposed solution to the problem and appraises the merits of the plan to privatize Social Security. The Social Security system operates by collecting taxpayer money and redistributing it to selected persons in need. Employees pay about six percent of their salary into Social Security and their employer contributes a matching amount. The fund earns interest by investing in U.S. Treasury bonds then pays retirees who have paid into the fund as employees. It also pays to the spouses of deceased retirees and to disabled persons of working age. Half of the nation’s elderly would live below the poverty line if not for the benefits paid by Social Security as opposed to the ten percent presently in poverty. Today, nearly 60 percent of retirees acquire more than half of their income from Social Security. For a third of recipients, benefits account for 90 percent of their total income (Epstein, 2006 p. 12-15) Today, Social Security is taking in slightly more money than it is paying out. According to government estimates, the reverse will be true â€Å"within the next fifteen to twenty years† (Johnson, 2006) but will still be capable of paying full benefits until about 2042. The Social Security Administration estimates that the funding balance will tip by 2028 and steadily decline until the fund is exhausted in 2042 at which time it will retain the interest paid from the Treasury bonds and when that is depleted these bonds are sold back to the

Film Project Movie Review Example | Topics and Well Written Essays - 1000 words - 2

Film Project - Movie Review Example Reputation, on the part of the media, the corporation or the personal, has been at stake; problematic and crucial. Cases have been filed. Conflicts escalated together with securing one’s beloved. Wigand, who has been fired, reluctantly hesitates to expose yet managed to submit to the call of a journalist who has valued integrity, objectivity and professionalism to deliver high calibre news for the public to know and scrutinize. Publicity in exchange of privacy becomes intriguing and trivialized. Lies and truth interacts. Defamation and scrutiny has been rampant. The conflict unfolds as the story proceeds; integrating the reality and fantasy. Based on a life story, the discourse of politics becomes crucial as ideology complicates the complex scenario. Biased or Unbiased? Just or Unjust? Critical engagement becomes a crucial matter when public is at stake. Right are violated and uphold but does it really matter? Corporate interest has a political inclination that cannot be disregarded. In the film, it can be seen that in certain cases and scenarios like showing the clip of the CEO of denying the truth about the purpose of nicotine. 1 This already implicates the condition that the corporations have been after their personal interest as an institution without any regard to the effects expatriated towards the public. Manipulation happens in this case since the corporation tries its best to intervene with the decision of Dr. Wigand; especially about not exposing the complexities and technicalities that surround the operations of the company. 2 On a more personal level, there is already an intense conflict between which decision must be taken into account: Dr. Wigand has the option to say or not to say the secrets about the company as it might become a breach of contract with the corporation or a possible neglect of duty of ensuring the