Thursday, May 21, 2020
Wednesday, May 6, 2020
The Scarlet Letter Notable Vocabulary - 1427 Words
The Scarlet Letter Notable Vocabulary: 1. physiognomies (pg 34): judgment from appearance eg: ââ¬Å"Amongst any other population, or at a later period in the history of New England, the grim rigidity that petrified the bearded physiognomies of these good people would have augured some awful business in hand.â⬠2. phantasmagoric (pg 40) : a confusing or strange scene, like a magical dream eg: ââ¬Å"Possibly, it was an instinctive device of her spirit, to relieve itself, by the exhibition of these phantasmagoric forms, from the cruel weight and hardness of the reality.â⬠3. sojourn (pg 49) : to stay somewhere temporarily eg: ââ¬Å"My old studies in alchemy,â⬠observed he, ââ¬Å"and my sojourn, for above a year past, among a people well versed in the kindly properties of simples, have made a better physician of me than many that claim the medical degree.â⬠4. progenitors (pg 56) :a director ancestor who is the start of a line eg: ââ¬Å"Yet the taste of the age, demanding whatever was elaborate in compositions of this kind, did not fail to extend its influence over our stern progenitors, who had cast behind them so many fashions which it might seem harder to dispense with.â⬠5. imp (pg 67) : a magical being similar to a fairy or goblin eg: ââ¬Å"But, while she said it, Pearl laughed and began to dance up and down, with the humorsome gesticulation of a little imp, whose next freak might be to fly up the chimney.â⬠6. panoply (pg 72): an impressive collection of things eg: ââ¬Å"This bright panoply was not meant forShow MoreRelatedAnalysis of the Way Conan Doyle Portrays Sherlock Holmes Essay3215 Words à |à 13 PagesConan Doyle developed this practice of observation into what he regarded as a scientific approach to detection. Conan Doyles career as a doctor was not entirely a fulfilling one and he began to fill his time by writing. It was Study in Scarlet, printed in 1887, which gave Sherlock Holmes his introduction to the reading public. The genre of detective fiction has always been a popular one. This is because people not only enjoy trying to solve mysterious cases for themselvesRead MoreEnglish All Semester 26504 Words à |à 27 PagesSartoris knew that she had nothing but the house; therefore, he invented a loan that would waive the taxes on the house. 4. What did the next generation of town leaders do on the first year? The next generation began sending Miss Emily tax letters. 5. How does Faulkner describe Miss Emily in the sixth paragraph? Faulkner describes Miss Emily as a small, fat woman in black, with a thin gold chain descending to her waist and vanishing into her belt, leaning on a ebony cane with a tarnishedRead MoreMetz Film Language a Semiotics of the Cinema PDF100902 Words à |à 316 Pageswas translated, nearly twenty years ago, very few texts about semiotics and especially film semiotics were available in English. Michael Taylor s translation represents a serious effort to make Metz s complicated prose, filled with specialized vocabularies, accessible to a public unfamiliar with the concepts and terms of semiotics. Excepting the inadequate translation of a few words which either cannot be translated into English or only approximately translated, few semantic and stylistic improvements
Simulation Review Paper on Elijah Heart Center Free Essays
Elijah Heart Center (EHC), is a healthcare organization focused on cardiac health. The facility is equipped to handle the full spectrum of cardiovascular services for physicians and patients. The hospital also provides outpatient services for less invasive procedures and clinical care. We will write a custom essay sample on Simulation Review Paper on Elijah Heart Center or any similar topic only for you Order Now Although the organizationââ¬â¢s patient volume is stable and increasing in volume rapidly, there is a deficit in regards to profitability. As the senior financial consultant, I will present plans for short term and long term goals if needed. I will also recommend specific measures to modernize the hospital and provide specific plans for hospital expansion. Financial Portfolio Elijah Heart Center has managed to stay in operation due to excellent patient services. In the process of great patient care, poor financial decisions have been made in the past that now hinder the profitable spectrum of the organization. Research data revealed that issues that have affected this organizationââ¬â¢s financial budget. The data revealed that (EHC) gave large discounts to manage care companies. The nursing staff was affected because higher wages were paid to outside agencies who supplied contract nurses. Of course when dealing with government health funded insurance carriers such as Medicare, the reimbursement levels are well below budget standards. Insurance rates are not current and based on past medical costs which stunts the financial growth of the hospital. Liabilities have increased and ? of the liabilities are related to accounts payable. The hospital equipment will need replacement soon due to extensive usage. Another issue is the constant placement of unused equipment in patientââ¬â¢s rooms. This causes conflict because if the equipment is placed in the patientââ¬â¢s room, it is considered is supposed to be charged to the patient. Phase 1 Capital Shortage Bridging a working capital shortage is one of the strategies that can help increase the hospitalââ¬â¢s revenue if a true concrete plan can be formulated. Once all data was received, suggestion from the Executive Board was taken into consideration before any final decision was to be made. The main focus to be considered while bringing forth a strategic plan, is to understand the healthcare business as a whole. According to Baker and Baker (2009), The health care industry is a service industry. It may have inventories of medical supplies and drugs, but those inventories are necessary to service delivery, not manufacturing functions. With this information in mind, two specific cost cutting options were chosen geared toward staffing and patient care. The first option addressed was to decrease the staff hired from outside sources. Nursing and other employees who were hired via contracts worked for higher rates of pay. This rate is normally double the amount of the staff employee. Depending on the specific position and pay grade, large quantities of contract workers drains the current financial budget and reserves. The goal being strived for is the ability to take money being paid out to contract workers, and use it to hire staff at a reasonable rage of hire. This leads into the second option that was chosen. Changing the skill mix is a great strategy to help retain employees, add to their skills to make them more of an asset, and increase the employee morale. It is known that without contract staff to supplement nursing the strain of patient care would increase. That is why it is necessary to utilize the staff already in house that known the routine to be open to learning more skills. The asset to this strategy is that the nurses who are hired for full time status will enter an organization that promotes advanced clinical learning. The projected outcome of this plan is a net savings of at least 90% the first year, and an increase of financial savings by the second net year. Loan Options A decision in regards to loan options is a strategic method that can be harmful to the company deficit if not chosen correctly. After consulting with the executive team, the decision to select a refurbished loan with a lower interest rate of 9% was better than selecting a new loan with an interest rate of 9. 5%. Having the option to refinance a new loan would not be as lucrative or flexible in the first years of loan repayment. Outcome of Decision The outcome of these two decisions showed major improvements among the internal/external working environment as well as decreased overloaded expenses. The loan (option 2), was the best choice @ $1,500. 000, with a low interest rate of 9. 00%. The interest rate is lower than loan (option 1), at 9. 45% interest. The Monthly payments of $131. 177 versus $131. 490 was also appealing. The cost cutting strategies worked for (EHC) and improvement was immediately seen. Phase 2 Funding Options for Equipment Acquisitions The working capital shortfall is now under control at (EHC). With the increased patient flow, the technological aspects of the hospital must now be addressed. After meeting with the Board of Directors, Gilbert Sanchez stated the desire to purchase medical equipment to continue to provide excellent care to clients. The option was given after consultation to either buy new or refurbished medical equipment by acquiring a loan, or acquiring the equipment on lease (capital or operating). In large healthcare organizations, there is constant competition between departments for funding request for new equipment and supplies. According to Baker and Baker (2009), the reason for new equipment is needed must be clearly stated. The acquisition cost must be a reasonable figure that contains all appropriate specifications. The number of years useful life that can be reasonably extended from the equipment is also an important assumption. Mr. Sanchez provided all the necessary information needed. A different and daring approach was used to purchase the equipment needed for the hospital. The High Speed CT Scanner, X-Ray Machine and Ultrasound were all purchased on a Refurbished Equipment Loan. The optimal choice was to purchase the High Speed CT Scanner on a Refurbished Equipment Loan, the X-Ray Machine on a Capital Lease. The choice made for this issue was concrete. The most cost efficient method was used to revamp the equipment in use at the present time. The refurbished loan amount was purchased at a 9 % interest rate. When checking the balance sheet, the total assets and total liabilities were the same at $230. 621. Phase 3 Options for Capital Expansion Now that the capital shortage and equipment acquisition were addressed and the financial improvement of the hospital is rising, there is now a need for added space. The executive committee have plans to add 100 new private rooms as well as consider the expansion other departments such as surgical suites, endoscopy, surgical suites, and womenââ¬â¢s service. Other expansions include 5 operating suites along with seven Cardiac Catheterization Labs. Also, twenty critical care patient rooms were also on the list to be added. The options available for selection included, Tax-Exempt Revenue Bonds, HUD 343 Loan Insurance Program and Private Bank Funding. I chose Private Bank Funding. The interest rate is slightly higher than the other options but the Net Present Value (NPV) was better than the total cost of the project. The total cost was $75,000 and the (NPV) came to $180. 250. According to Baker and Baker (2009), the Net Present Value, is a discounted cash flow method. It is based on cash flows in that it takes all the cash (incoming and outgoing) into account over the life of the equipment over this life of the equipment ( or if applicable, over the life of the relevant project). The strategic collaboration between the Board Executives and myself resulted in a great outcome, bringing overall improvement to the organization. I learned the importance of financial budgeting and streamlining with the focus on staff and patient satisfaction. I honestly would not change my decision on this simulation. I feel confident in my decisions as the consultant. I will take what I have learned from this assignment and apply the methods used to maintain a competent financial budget as well as monitor and maintain adequate employee staffing ratios. How to cite Simulation Review Paper on Elijah Heart Center, Papers
Saturday, April 25, 2020
Music preference and personality free essay sample
Music preference and personality BY Meow New research from around the world suggests that an individuals favorite music genre Is closely linked to his or her personality. Professor Adrian North of Heritor-Watt university, Edinburgh, UK, has undertaken the largest study so far of musical tastes and personality type. He is an expert on music psychology and has carried out extensive research on the social and applied psychology of music, in particular the relationship between pop music culture and deviant behavior in adolescence, music and consumer behavior, and the role of musical preference in everyday life. Over the course of three years, Professor North asked more than 36,000 people In more than 60 countries to rate a wide range of musical styles In order of preference. Certain aspects of personality were also measured by questionnaire. The results showed: Blues fans have high self-esteem, are creative, outgoing, gentle and at ease Jazz fans have high self-esteem, are creative, outgoing and at ease Classical music fans have high self-esteem, are creative, introvert and at ease Rap fans have high self-esteem and are outgoing Opera fans have high self-esteem, are creative and gentleCountry and western fans are hardworking and outgoing Reggae fans have high self-esteem, are creative, not hardworking, outgoing, gentle and at ease Dance fans are creative and outgoing but not gentle Indies fans have low self-esteem, are creative, not hard working, and not gentle Ballyhooed fans are creative and outgoing Rock/heavy metal fans have low self-esteem, are creative, not hard-working, not outgoing, gentle, and at ease Chart pop fans have high self-esteem, are hardworking, outgoing and gentle, but are not creative and not at ease Soul fans have high self- esteem, are creative, outgoing, gentle, and at ease North said he wanted to study why music is such a significant part of peoples identity. We will write a custom essay sample on Music preference and personality or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page People do actually define themselves through music and relate to other people through it but we havent known in detail how music is connected to identity, he said. We have always suspected a link between music taste and personality. This is the first time that weve been able to look at it In real detail. No one has ever done this on this scale before. People may define their musical Identity by wearing particular clothes, going to retain pubs, and using certain types of slang. So its not so surprising that personality should be related to musical preference. We really got the sense that people were selecting musical styles to like that match their own personality, North said. He believes that his results show why people can get defensive about what they like to listen to, as it is likely to be profoundly linked to their outlook on life.The study also demonstrates the tribal function of musical taste that can explain why people often bond over music. North noted that classical and heavy metal music both attracts listeners with similar personalities but dissimilar ages. Younger members of the personality group apparently go for heavy metal, while their older counterparts prefer classical. However, both have the same basic motivation: to hear something dramatic and theatrical, a shared love of the grandiose, he said. The general public has held a stereotype of heavy metal fans being suicidal depressed and being a things. Aside from their age, theyre basically the same kind of person [as a classical music fan].
Wednesday, March 18, 2020
Complete Guide on How to Write a Compelling Biology Term Paper
Complete Guide on How to Write a Compelling Biology Term Paper A biology term paper is a type of research paper that is traditionally completed by students and based on the material they studied during the term. As a matter of fact, a mark for this particular paper defines the grade for the whole semester and, for that reason, this assignment is considered to be the most important among the others. Typically, the Biology term paper describes some events, significant concepts, or presents and evaluates some arguments related to natural sciences that study various living organisms, the similarities and differences in their physical structures, numerous chemical, biological, and physiological processes, stages of their development, and the history of evolution in general. The chosen topic should be discussed by the author of the paper in general, have three or more pages in length, and be submitted by students at the end of every semester. It happens that the term paper is misinterpreted as a research paper. Nonetheless, there is a significant diff erence between these two types of academic writing. Thus, the term paper discusses the information related to the course and provides its evaluation by the student while a research paper includes well-developed academic research and may include new arguments that have not been studied throughout the term. Because the grade for the Biology term paper influences a semester mark considerably, it is highly advisable for students to follow the instructions strictly. In addition, it is necessary for students to do their best to make a precise examination of the chosen topic and add some personal evaluation of it showing the deep knowledge of the discussed issue to the professor. Thus, biology term paper writing may discuss the process of cloning, analyze its development through world history, evaluate its types, and characterize future tendencies of creating genetically identical creatures. If you have studied hormones, it is possible for you to include the evaluation of their different kinds in your academic writing, discuss their main functions, and define their role in the development and functioning of the whole living organism. Besides, there is a great number of other interesting topics to be chosen like the immune system of humans and its sophisticated structure or plant pathology th at discovers diseases in trees and plants. Furthermore, it is important for you to provide personal thoughts on the issue and add some considerations on it, both summarizing the information and giving a new, fresh look at the topic in general. With the help of the Biology term paper, the professors traditionally evaluate your proficiency in this science and expect you to perform your best. Besides, it is a great opportunity to add some additional scores to your final grade and prepare a significant ground for the academic activity in the future as the term paper may be developed into a thesis or a dissertation and support you for a degree or even a professional qualification. In order to develop a well-constructed Biology term paper, it is essential to follow some steps that will help you to choose a topic, create a thesis statement, and proofread the text. The Aspects of Picking the Mind-Blowing Topics The first step to complete the assignment is to choose the topic. If there is a list of topics provided by your professor, pick up the most captivating of them. Thus, you should be interested in discussing the topic; otherwise, it would be difficult to write this assignment and express valuable thoughts and considerations to the point. In the majority of cases, students should choose the topic by themselves, and it is a chance to develop the paper on the unusual and captivating issue that motivates you to read a significant amount of related material and think of new approaches to the discussed issue. Thus, choosing a topic is considered to be the most important step for your academic writing as it sets the tone for the whole Biology term paper and defines its academic value. You should take into account that not every topic is easy to evaluate. Some of them are too complicated or include too much information to examine. Besides, it happens that the chosen topic is not covered in books and articles. As a result, it would be difficult for you to complete the assignment on such a topic as there would be no particular information for you to evaluate. Here are easy and useful tips you can use to choose the most appropriate biology term paper topic: Take a sheet of paper and put down as many keywords as you can and brainstorm them. This way, you will be able to think of a topic of the paper, its title, and the thesis statement, the three most important parts of the academic work. The keywords may be related to various kinds of diseases, life cycles of different creatures, the effect of global warming and different natural environment on this life cycle, types of genes, allergies, and many other topics you have covered during your term at the educational establishment. Look through the notes you have made during the term. It happens that you will be interested in the topic you have covered at the beginning of the semester or the issue you have forgotten about. Besides, lecture notes usually include a significant amount of relevant information and may help you to develop the topic or provide some supportive facts and pieces of evidence. Thus, you will have a guideline to follow and several arguments to be evaluated thoroughly. Find related material and look through it. The general background information that is usually presented in dictionaries, books, newspapers, and specialized journals may help you to think of a good topic for your Biology term paper and to consider related issues. This approach also helps to find some valuable sources and create a well-developed work. Develop the topic for your paper from the thesis statement. Your thesis should be a lengthy and comprehensive sentence that provides the answer to the main questions. Besides, it is necessary for the thesis statement to introduce to the audience the purpose of the paper and give the general idea about the discussed material. Besides, you can choose one of the topics mentioned below: The Advantages and Disadvantages of Cloning and Its Development in the Nearest Future; Stem Cells as the Main Possible Cure for Cancer; The Immune System and Its Main Functions; Causes of the Downs Syndrome and Its Impact on the Development of the Person; Types of Genetic Disorders, Their Major Characteristics, and Evaluation; Causes, Effects, and Treatments of Anemia; Genetic Modification of the Products and Their Impact on the Living Organisms; Genetic Engineering as the Key to the Treatment of Deadly Diseases in the Future; The Algorithm of Work for Disease-Causing Organisms and the Major Mechanisms of Their Elimination. Before You Start Writing the Paper: Pre-Writing Tips Read the instructions provided by the professor thoroughly as, here, the main demands for your assignment regarding the format of the paper, the number of sources and pages are indicated. Thus, the next step after choosing a topic is to conduct thorough research. First of all, look through the lecture notes, recommended books and articles because they may include the most valuable information. While searching for the material, you should also visit the student library and search for reliable sources such as books, peer-reviewed articles, journals, magazines, and official reports. Besides, you can surf the Internet to find relevant facts and pieces of evidence to support your topic as, nowadays, there is a significant number of online resources that can help you to create the basis for your term paper and develop it properly. Next, look through the material with a sheet of paper and put down the titles of the books and articles, their authors, and dates of publishing because you will need this information while creating the reference list. To save interesting Internet resources, you can bookmark them and store the information on your computer. Do not forget to use sources that have been published recently as they contain up-to-date information on the topic, when the resources published many years ago can provide irrelevant data that may spoil your paper. Another pre-writing tip is to create an outline. Define the main paragraphs of the paper and put down the man issues you are about to discuss. As a result, this approach will save a significant amount of your time and will prevent you from making structural errors. Finally, you should take into consideration that your term paper is required to have a particular formatting style. If you are not acquainted with APA, MLA, Chicago, Harvard, and other formatting styles, check their samples on the Internet and bookmark the one you need. The Basic Structure of the Biology Term Paper Each term paper, as well as any other academic paper, has a particular structure: A cover page. Traditionally, a cover page includes the title, the name of the student, the professorââ¬â¢s name, the course number, the name of the educational institution, and the date of submission; An abstract page. Sometimes, the instructions require the paper to have an abstract page. This part of the term paper presents a short description of the discussed topic to the audience. Besides, this part usually explains the scientific value of the chosen topic and mentions its main issues; Introduction. This section of the term paper introduces the topic to the audience and grasps the attention with the thesis statement. Traditionally, the introduction is only one paragraph long and provides a comprehensive evaluation of the topic; Body paragraphs. You should think of three or more well-developed body paragraphs with citations, examples, and your thoughts on the point. In these parts, your main purpose is to convince the audience and prove your arguments. Conclusion. As well as the introduction, the conclusion usually consists of one comprehensive paragraph that includes the restatement of the thesis, the summary of the provided arguments, and some possible solutions. Reference list. Here, you should mention all the used sources, format them correspondingly, and arrange in the alphabetic order. Additional information (if necessary). After the reference list, it is possible to include tables, graphs, and relevant pictures. Tips from Our Experts on How to Proofread Your Biology Term Paper Wisely The final block of biology term paper writing tips is related to proofreading. Detecting and correcting errors is considered to be one of the most important steps as it defines the quality of the final paper. These are the tips you should follow in order to proofread your term paper properly: Read the whole paper aloud. This approach allows detecting minor and major grammar mistakes and various spelling errors. Besides, it helps to recognize repetitious words and phrases, unnecessary articles and strange word combinations. To save time, you can use one of the free online checkers that highlight errors and provide possible substitutions to the repetitious words; Check the structure of your term paper. Thus, it should include all the necessary parts: the title page, the abstract page, the introduction part, the body paragraphs, the conclusion, the reference page, and additional materials (if required); Check all the facts and evidence included in the paper which are taken from the reliable sources; Check the format of the paper. The paper should be arranged in correspondence to the format mentioned in the professorââ¬â¢s instructions. Find the sample on the Internet and set the same margins, line spacing, font, and font size for your term paper. Do not forget about the reference list and in-text citations as they should correspond to the chosen format as well; Check the paper for plagiarism. Nowadays, it is possible to do it with a great variety of online plagiarism checkers available for free. Follow these easy and useful biology term paper writing prompts, and you are expected to get a high grade for your term paper and improve your final semester grade significantly. References A Biology Term Paper: Coming Up With Excellent Topics. (2018). Retrieved from http://openscrolls.org/a-biology-term-paper-coming-up-with-excellent-topics.html Haq, M. (2017). Biological Research Paper Topics. Retrieved from https://sciencing.com/biological-research-paper-topics-4149.html How to Select a Research Topic. (2018). Retrieved from https://www.umflint.edu/library/how-select-research-topic How to Write Guide: Sections of the Paper. (2011). Retrieved from http://abacus.bates.edu/~ganderso/biology/resources/writing/HTWsections.html Writing Scientific Papers. (2018). Retrieved from https://www.colby.edu/biology/BI17x/writing_papers.html
Monday, March 2, 2020
Gallium Facts (Atomic Number 31 or Ga)
Gallium Facts (Atomic Number 31 or Ga) Gallium is a bright blue-silver metal with a melting point low enough you can melt a chunk in your hand. Here are interesting facts about this element. Galliumà Basic Facts Atomic Number: 31 Symbol: Ga Atomic Weight: 69.732 Discovery: Paul-Emile Lecoq de Boisbaudran 1875 (France) Electron Configuration: [Ar] 4s2 3d10 4p1 Word Origin: Latin Gallia, France and gallus, a Latin translation of Lecoq, a cock (name of its discoverer was Lecoq de Boisbaudran) Properties: Gallium has a melting point of 29.78à °C, boiling point of 2403à °C, specific gravity of 5.904 (29.6à °C), specific gravity of 6.095 (29.8à °C, liguid), with a valence of 2 or 3. Gallium has one of the longest liquid temperature ranges of any metal, with a low vapor pressure even at high temperatures. The element has a strong tendency to supercool below its freezing point. Seeding is sometimes necessary to initiate solidification. Pure gallium metal has a silvery appearance. It exhibits a conchoidal fracture that it similar to a glass fracture in appearance. Gallium expands 3.1% on solidifying, so it should not be stored in a metal or glass container that can break upon its solidification. Gallium wets glass and porcelain, forming a brilliant mirror finish on glass. Highly pure gallium is only slowly attacked by mineral acids. Gallium is associated with a relatively low toxicity, but should be handled with care until more health data has been accumulated. Uses: Since it is a liquid near room temperature, gallium is used for high-temperature thermometers. Gallium is used to dope semiconductors and for producing solid-state devices. Gallium arsenide is used to convert electricity into coherent light. Magnesium gallate with divalent impurities (e.g., Mn2) is used to make commercial ultraviolet-activated powder phosphors. Sources: Gallium may be found as a trace element in sphalerite, diaspore, bauxite, coal, and germanite. Flue dusts from burning coal may contain as much as 1.5% gallium. The free metal may be obtained by electrolysis of its hydroxide in a KOH solution. Element Classification:Basic Metal Gallium Physical Data Density (g/cc): 5.91 Melting Point (K): 302.93 Boiling Point (K): 2676 Appearance: soft, blue-white metal Isotopes: There are 27 known isotopes of gallium ranging from Ga-60 to Ga-86. There are two stable isotopes: Ga-69 (60.108% abundance) and Ga-71 (39.892% abundance). Atomic Radius (pm): 141 Atomic Volume (cc/mol): 11.8 Covalent Radius (pm): 126 Ionic Radius: 62 (3e) 81 (1e) Specific Heat (20à °C J/g mol): 0.372 Fusion Heat (kJ/mol): 5.59 Evaporation Heat (kJ/mol): 270.3 Debye Temperature (K): 240.00 Pauling Negativity Number: 1.81 First Ionizing Energy (kJ/mol): 578.7 Oxidation States: 3 Lattice Structure: Orthorhombic Lattice Constant (Ãâ¦): 4.510 CAS Registry Number: 7440-55-3 Gallium Trivia: Galliums discover, Paul-Emile Lecoq de Boisbaudran named the element after his home country France. The Latin word gallus means both Gaul which is an older name for France. It was believed he also named the element after himself because gallus also means rooster (or Le Coq in French). Lecoq later denied he named gallium after himself.The discovery of gallium filled a spot predicted by Mendeleevs periodic table. Gallium took the place of the placeholder element eka-aluminum.Gallium was first identified using spectroscopy by its distinct pair of violet spectral lines.Galliums melting point (302.93 K) is low enough to melt the metal in the palm of your hand.Gallium is the element with the highest range of temperatures for its liquid phase. The difference between galliums melting and boiling point is 2373 à °C.Gallium is one of five elements with a melting point near room temperature. The other four are mercury, cesium, rubidium and francium.Gallium expands as it freezes like water. Gallium does not exist free in nature.Gallium is obtained as a byproduct in the production of zinc and aluminum.Most gallium produced today is used in electronics.Gallium nitride semiconductors are used the blue diode lasers of Blu-rayâ⠢ players.Gallium arsenide is used to produce ultra-brite blue LEDs.Liquid gallium is known for its ability to wet glass, porcelain and skin. Gallium forms a very reflective surface on glass making an excellent mirror.An amalgam of gallium, indium, tin is used in medical thermometers in place of the more traditional and toxic mercury thermometers.Gallium Beating Heart is one of the fun and easy chemistry demonstrations for chemistry students. Gallium Fast Facts Element Name: GalliumElement Symbol: GaAtomic Number: 31Group: Group 13 (Boron Group)Period: Period 4Appearance: Silver-blue metalDiscovery:à Lecoq de Boisbaudran (1875) Sources de Boisbaudran, Lecoq (1835ââ¬â1965). Caractà ¨res chimiques et spectroscopiques dun nouveau mà ©tal, le gallium, dà ©couvert dans une blende de la mine de Pierrefitte, vallà ©e dArgelà ¨s (Pyrà ©nà ©es). Comptes rendus. 81: 493.Weast, Robert (1984). CRC, Handbook of Chemistry and Physics. Boca Raton, Florida: Chemical Rubber Company Publishing. pp. E110. ISBN 0-8493-0464-4.
Friday, February 14, 2020
Consumer Attitudes and Behaviour Essay Example | Topics and Well Written Essays - 2000 words
Consumer Attitudes and Behaviour - Essay Example This essay analyzes the attitudes and behavior of consumers that are better explained through the evaluation of certain theories and concepts that bear relations. The supposition takes into deliberation behavior as the fundamental determinant concerning the personal intention to carry out presented behavior. In the formulation of personal behaviors, certain personality assumptions are taken into thought. The three independent concepts that individual consider in formulating their behaviors include; the promptly reachable or salient beliefs regarding the perceived upshots of reflected guiding principles and beliefs that lead to the positive or negative attitude towards behavior. The second consideration is the apparent normative prospects in relation to pertinent referent individuals. Outstanding normative beliefs, direct to the development of a subjective model that bears orientation on the expected societal pressure, on whether to perform or not carry out certain behaviors. In the e nd, individuals are implicit to take into thought certain factors that may either promote or encumber their capacity to carry out certain behaviors. The factors that may bring promotion or hindrances to performance of behavior or rather the standard societal beliefs, direct to the development of expected behavioral standards. The perceived behavioral standards or limitations can also be regarded as the apparent capability to execute the behavior. In general terms, the favorable the mind-set and subjective standard in relation to behavior, and the superior professed behavioral control. This means that an individualââ¬â¢s intention gets stronger in the conduction of behavior (Fishbein, Ajzen, & Robert 2007, 5). The conjecture of reasoned action bears central application in marketing. The theory conceptualizes the practical functions concerning the attitudinal and normative factors. The attitudinal and normative factors are imperative components in the formation of intentions and ge t considered as separate but dependent they are also considered inseparable. The supposition in itself gyrates around the attitudinal and normative thinking, objectives as well as behaviors. The conjecture of planned behavior, which gets considered, as an extension of the conjecture of reasoned action, brings about the concepts or ideas of self worth or efficacy (Lefebvre 2000, 5). This connotes that it has an edge over the performance of behavior. In reference to the conjecture of reasoned action, the imperative predictor, the consequent behavior becomes an individualââ¬â¢s objective to take action. According to the conjecture, the behavioral intention obtains influence through an individualââ¬â¢s mind-set engaging in a certain conduct, as well as, the subjective model that the individual holds concerning behavior. With
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