...Topic: Alcohol is the cause and the solution to many of life’s problems. What are alcohols in terms of chemistry? The term alcohol originally meant the prominent alcohol ethyl alcohol (ethanol) the prominent alcohol in alcoholic beverages. This is not a surprise as the connotations created by the word “alcohol” are that of liquor. But there is a lot more to this liquid than just being a drink. Alcohols are any of a class of organic compounds that have a singly bonded alkane attached to hydroxyl (-OH) groups. Alcohols are important in terms of organic chemistry because they can be converted to and from many other kinds of compounds. this is a ball and stick model of the hydroxyl (-OH) functional group in an alcohol molecule, the three “R’s” stand for...
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...Academic assistance is the defined as an activity for teaching available for students in all subjects including science, mathematics, management, business studies, business and law and information technology. In the academic assistance, all subject related helps is being provided to the students to meet specific subject related queries. It is defined as a tutoring practice, which provides support to the students in solving particular subject related queries. Apart from this, this makes the learning process easy for the students through providing ready to learn or tailor made notes and helps in solving specific subject problems. Basically, academic assistance is the new method of tutoring by a large number of institutions to facilitate the students in their studies. Academic assistance encompasses all types of subjects from English to Management. In the academic content development, a number of subjects such as business studies, marketing, accounting and financial management, operations management, qualitative techniques, history, science, statistics, dissertation and its proposal development, human resources and organizational behaviour are covered. In pertinent to the given subjects, academic assistance is a kind of help provided to the students in developing particular topic related subjects content. Academic assistance is not only limited to provide a notes specific to subjects, but also it covers a full helps in completing the project steps such as authentic data collection...
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...Topic: what is Medicinal Chemistry in the 21st century? | Name Kambura N. 201405016 | Lecturer:B.A. RickertsF Group | TABLE OF CONTENTS 1………………………………………………Cover page 2………………………………………………Introduction: What is Medicinal chemistry? 3……………………………………………...Body: The pharmaceutical industry Global generics Chemistry in a nutshell 4………………………………………………Conclusion End of academic essay In Medicinal chemistry , the chemist attempts to design and synthesize medicine or a pharmaceutical agent which will benefit humanity .Additionally Oxford define medicinal chemistry as the application of chemical research techniques to the synthesis of Pharmaceutical agent. Question here is how is medicinal chemistry applied in thee most advanced centaury off technology, widgets and gadgets? This text is aimed to clarify just that. A pharmaceutical supplement is a compound also commonly called a `drug` but according to Goeltze(2000) who is a chemist at the University of Ukraine gave a general opinion in an interview, stating that many scientist dislike the term `drug` since society views the word with suspicion. With media headlines such as “drug trafficking In Namibia” or “Drug Addiction sweeps city streets”, this is hardly surprising .However, Medicinal Chemistry suggests that a distinction can be made between drugs which are...
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...The accumulation of capital is the gathering or amassing of objects of value as judged by one’s perceived reproductive interest group, the increase in wealth through, concentration, or the creation of wealth. Capital is money or a financial asset invested for the purpose of making more money (whealth in the form of profit, rent, interest, royalties, capital may also be seen as a form of capital, investment in one’s personal abilities, such as through education, to improve their function and therefore increase their income potential in a market economy. Poverty is the inability of getting choices and opportunities of human dignity. It means lack of basic capacity to participate effectively in society. It means not having enough to feed and cloth a family, not having a school or clinic to go to not earn one’s living, not having acces to credit. It means insecurity powerlessness and exclusion of individuals house holds and communities. A developing country, also called a less developed country (LDC) is a nation with a lower living standard, underdeveloped industrial base and low human development index (HDI), relative to other countries. The development of a country is measured with statistical indexes such as income per capital (per person), (gross domestic product), life expectancy, the rate of literacy (ignoring reading addiction). Developing countries like Tanzania, Kenya, Ethiopia and others are, in general countries that have not achieved a significant degree of industrialization...
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...I decided to do this essay on Robert Boyle. Robert was born the 25th of January in 1627 in London England, he was an anglo-irish natural philosopher. He was also a chemist, inventor, and a physicist. Boyle is largely regarded today as the first modern chemistry. Robert is best known for Boyle's Law, which describes the inversely proportional relationship between the absolute pressure and volume of a gas, if the temperature is kept constant within a closed system. He had a lot of outstanding works but some of his best were "The Sceptical Chymist" and "Hydrostatical Paradoxes." Robert was a very honourable man. Boyle spent much of 1652-54 in ireland overseeing his hereditary lands, and he also preformed some anatomic dissections. In 1654 he was invited to Oxford, and he took up residence at the university from c, 1656 until 1668. In Oxford he was exposed to the lasest developments in natural philosophy and...
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...UNIVERSITY OF SYDNEY. DEPARTMENT OF ANATOMY AND HISTOLOGY. ANAT 3008. MUSCULOSKELETAL ANATOMY. SEMESTER 2, 2011. COMMONWEALTH OF AUSTRALIA Copyright Regulation WARNING This material has been reproduced and communicated to you by or on behalf of the University of Sydney pursuant to Part VB of the Copyright Act 1968 (the Act). The material in this communication may be subject to copyright under the Act. Any further reproduction or communication of this material by you may be the subject of copyright protection under the Act. Do not remove this notice UNIT OF STUDY INFORMATION. UNIT OF STUDY CODE AND TITLE. ANAT 3008. Musculoskeletal Anatomy. UNIT OF STUDY DESCRIPTION AND GOALS. The unit of study is available in semester two of year three in medical science and science degrees and is worth six credit points. The unit provides an opportunity for students to study the macroscopic topographical and systems anatomy of the limbs. The curriculum varies from year to year and other regions and topics are introduced. Emphasis is placed upon the identification and description of structures, the correlation of structure with function and the use of anatomical knowledge in understanding or solving problems in other disciplines. Particular emphasis is given to the innervation of the limbs. The unit also aims to develop the general skills of observation, description, drawing, writing and discussion as they apply to biological structures. The unit builds upon...
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...teaching staff you will ever meet. At the end of the semester, you will become such a pro at giving presentations, and you will feel competent to work for any inorganic or organic chemistry lab. The course itself is very nicely structured. Throughout the semester, you will be trying to synthesize a Co or Fe catalyst, which at the end you get to do some research and use your product for catalysis of your choice. The course kicks off with synthesizing the ligand in the hood, but soon moves onto metalation, reduction, and catalysis in your own glove box...
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...In analytical chemistry, spectrometer is used to analyze the existing elements in the sample. The basic components for a spectrometer include a radiant source, wavelength selector (monochromator), a radiant detector. The essay is going to discuss the monochromator and the detector. A monochromator is comprised of an entrance slit, a dispersing element and an exit slit. When the incoming beam has passed through the entrance slit, it is dispersed into its component wavelength by the dispersing element. A prism or a grating dispersing element is the most common dispersing element. When the beam passes through the focusing lens, the related spectrum of the wavelengths is selected to be shown on the focal plane at the exit slit. However, a material cannot be used as a prism in any wavelength region in which it absorbs. For ultraviolet measurements, the prism used is usually made of quartz. For infrared region, prism is usually made of NaCl or other alkali halides since both glass and quartz absorb the infrared. (Retrieved on http://chemtech.org/cn/cn212/212-5.htm, Feb 8 2013) Grating monochromator is the second method to disperse the beam. Ultraviolet, visible light and infrared radiation can be dispersed by gratings. The gratings are produced by making a series of parallel grooves on the smooth surface of a material. The reflection grating is usually used in the spectrometers. After the incoming beam passes through the entrance slit, it goes to the concave mirror and reflects...
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...History[edit] Students taking a scholarship examination inside a classroom in 1940 Ancient China was the first country in the world that implemented a nationwide standardized test, which was called the imperial examination. The main purpose of this examination was to select for able candidates for specific governmental positions.[4] The imperial examination was established by the Sui Dynasty in 605 AD and was later abolished by the Qing Dynasty 1300 years later in 1905. England had adopted this examination system in 1806 to select specific candidates for positions in Her Majesty's Civil Service,modeled on the Chinese imperial examination. This examination system was later applied to education and it started to influence other parts of the world as it became a prominent standard (e.g. regulations to prevent the markers from knowing the identity of candidates), of delivering standardized tests. Influence of World Wars on Testing Both World War I and World War II made many people realize the necessity of standardized testing and the benefits associated with these tests. One main reason people saw the benefits was from the Army Alpha and Army Beta tests, which were used during WWI to determine human abilities. Alongside the Army Alpha, the Stanford-Binet Intelligence Scale "added momentum to the testing movement."[5] Soon after, colleges and industry began using tests to help in accepting and hiring people based on performance of the test. Another reason more tests...
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...Natalia Blyznyuk Chemistry October 27, 2011 Essay Question:How is atomic structure related to the patters of the physical and chemical properties of an element illustrated on the periodic table? The periodic table consists of elements that are grouped together based on the knowledge that the elements have similar properties. The periodic table is arranged by periods and groups. The atomic number usually increases when moving across a row or period. The atomic structure of an atom consists of an electron, a proton, and a neutron. Electrons have light particles and a negative charge. Protons have heavier particles and have a positive charge. Neutrons also have heavier particles but do not a charge thus being neutral. Elements are commonly classified ad metals, nonmetals, or metalloids. The trend that elements contain are: Ionization energy, atomic radius, melting point/density, electronegativity, and reactivity. Atoms get bigger when one moves down the group and smaller when one moves to the right (moving across). The largest atomic radius is considered to be found in the bottom left corner of the periodic table. Along with high reactivity, the bottom left corner is also know to have low electronegativity and low ionization energy. The upper right corner on the other hand is the opposite. The upper right corner has high electronegativity, the smallest atomic radius, high ionization energy, and is very reactive. A broad amount of dense elements are found in the middle...
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...Supplement to the Common Application First-Year Applicants 2011–2012 We will use what you tell us on these pages to complement information you have provided in the Common Application. Our aim is to give you the opportunity to tell us more about you in a variety of ways. Thank you for applying to Brown. –The Brown Admission Staff Please indicate an application type and specify the program you intend to pursue. (Further descriptions listed in the Guide for Applying to Brown.) 1 of 4 ❑ Early Decision November 1st Deadline ❑ Regular Decision January 1st Deadline _____________________________________________________________________ Program Early Decision applicants to the PLME only: If your Early Decision application to the PLME is not successful in December, do you still want to be considered as an applicant to The College under our binding Early Decision program? ❑ Yes ❑ No Legal Name of Applicant Enter name exactly as it appears on passports or other official documents. _____________________________________________________________________________________________________________________________ Last/Family Prefix (if any) First/Given Middle Suffix (if any) Permanent Home Address _____________________________________________________________________________________________________________________________ Street Address 1 ❑ Female ❑ Male Date of Birth ___________ mm/dd/yyyy _________________________________________________________________...
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...Post-secondary schools of all kinds—expensive, elite colleges, state universities, and community colleges—are flirting with the idea of MOOCS, massive open online courses, where tens of thousands of students can take the same class simultaneously. Is this the future of college? Nathan Heller wrote about the phenomenon in the May 20, 2013 issue of The New Yorker in "Laptop U." I recommend you find a copy or subscribe online for the full article, but I'll share with you here what I gleaned as the pros and cons of MOOCS from Heller's article. What Is a MOOC? The short answer is that a MOOC is an online video of a college lecture. The M stands for massive because there is no limit to the number of students who can enroll from anywhere in the world. Anant Agarwal is a professor of electrical engineering and computer science at MIT, and president of edX, a non-profit MOOC company owned jointly MIT andHarvard. In 2011, he launched a forerunner called MITx (Open Courseware), hoping to get 10 times the usual number of classroom students in his spring-semester circuits-and-electronics course, about 1,500. In the first few hours of posting the course, he told Heller, he had 10,000 students sign up from all over the world. The ultimate enrollment was 150,000. Massive. The Pros MOOCs are controversial. Some say they are the future of higher education. Others see them as the eventual downfall of it. Here are the pros Heller found in his research. MOOCS: 1. Are free. Right now, most...
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...Approach 19. Evolutionary Psychology 20. Martin Seligman 21. Positive Psychology 22. Clinical v Applied Psychology 23. Goals of scientific psychology 24. Steps of the scientific method 25. Hypotheses v. Theories 26. Independent Variables v. Dependent Variables 27. Confounding Variables 28. Extraneous Variables 29. Operational Definition 30. Psychological Tests 31. Definition of & Pros/Cons of: e. Surveys/Questionnaires f. Naturalistic Observation g. Experiments h. Case Studies i. Correlational Studies 32. Experimental Group v. Control Group 33. Random Sampling 34. Bias in Experiments 35. Double-Blind Research 36. Ethics – what do you need to be aware of in conducting a study? SUPA HUMAN BEHAVIOR TEST #1 History of Psychology and Research Methods Essay Quiz Potential Topics FOUR of these will be on the Quiz – you will have to write ONE 1. Discuss the contributions of structuralism and functionalism to the evolution of psychology as a discipline. 2. Name three significant individuals in the early development of psychology as a discipline and describe their major contributions to the field. 3. Compare and...
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...Jason Evans English 103 Essay 3 Social networking and what it can do for you has been a hot topic for the last decade or so due in large part to the seemingly ever growing uses of such a tool. In the publication, Interactions, I found an essay explaining the trends of social networking and benefits for the future possibilities for this growing phenomenon. While the use of social networking is not new to us, this essay contends that we may have just begun to scratch the surface of what we can utilize our networks to work for us. The authors, Nichole Ellison, Cliff Lampe, and Charles Steinfield, discuss ways in which we not only can use these social mediums to gain a larger circle of friends and contacts, but that we can use them to further common goals in larger organizations of people and use our series of network connections to benefit us in the job market and business as a whole. The most prevalent users of these social networking sites are younger people, but in this essay, the authors point out that, “as adoption spreads to a wider audience, we expect such changes to be amplified across all segments of society” (Ellison, Lampe, Steinfeld, 2009). The use of social networking has the chance to alter our lives on both a personal and large scale. This ideal is something that these authors are directing at a global audience, and not just a small targeted group of people. Throughout the course of this essay, they highlight many positives for social networking and provide some...
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...are all important traits in my life. In this essay, I hope you will learn why I am a beneficial part of the National Junior Honor Society. Throughout my middle school career, my grades have all been on the High Honor Roll. In 6th grade, I earned the Presidential Award for my academic achievements. I also take many extracurricular classes and activities, including extra math, chemistry, and Chinese classes. During the summer of 2023, I attended the Johns Hopkins Center for Talented Youth camp...
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