How to Do Scientific Research Term Paper Example | Topics and Well Written Essays - 2000 words

How to Do Scientific Research - Term Paper Example Scientific research allows us to make sense of how things work and why some things look or act the way they do. Scientific research has allowed our advancement as human species in this world. It enabled our superiority and survival among other organisms that inhabit the planet. Through scientific methods of inquiries, observations, experimentations, data analyses and continuous approaches of data verifications, several answers to essential survival needs have been known and developed further for mass benefits. This includes scientific breakthroughs in medicine, human anatomy, diseases, ecology, astronomy, society and various phenomenon relating to humanity and our survival in our environment. It is to be noted that scientific research does not provide absolute answers to questions (Ori 2012). It instead provides answers based on the current knowledge acquired and recent evidence from what is present. That is why asking the right questions and formulating a sensible hypothesis from cu rrent sources of information, are critical to advance our existing knowledge. The solutions that we have right now, the technologies we are enjoying and the existence of rich data sources are the product of all the efforts of scientific research in the past. There are more cures to sicknesses right now because researchers from the past have already discovered these solutions. The sophisticated technologies we are using in computers and network systems are the result of the development of information technologies and facets of circuitries, with applications of social sciences and human response mechanisms. It generally means that the questions that have been asked before have been answered in this generation. Thus, whatever questions and challenges we have in our present time, these will be important on how the future will be shaped. The accumulation of knowledge and its by-products continuously happen, and more discoveries are being known. These are the driving mechanisms on the adv ancements that are yet to occur in the time to come. Conducting scientific research in the light of scientific methods is critical to the validity of results. The validity of conclusions is important to be proven. Ideas can be accepted or rejected based on adherence to scientific standards and measures. This information process or scientific system helps provide consistency on how data are acquired and collected. If proven valid and accepted, the discovery can be adapted as a scientific paradigm that could be used as a sound reference of science. In here, it could be supporting other already existing paradigms that then bring to the unification of ideas, and therefore establish our understanding of that scientific matter. If this is achieved, the system could be used in the application of product development or systems design. This is when solutions are created or developed, and innovations that improve what we currently have are appreciated.

Theories of Business Power Research Paper Example | Topics and Well Written Essays - 3500 words

Theories of Business Power - Research Paper Example When discussing business power and the society, the American Tobacco Company cannot go unmentioned. The company, founded by entrepreneur James B. Duke shortly after the Civil War, maximized on new technology from the Bonsack machine in order to increase the output of its cigarettes. It used cunning methods to market them worldwide. By 1881, almost ten years after he had switched to cigarettes from chewing tobacco, he was using Russian immigrants to roll his cigarettes and women to market them. By 1883, he had expanded his business to China as well as negotiated an exclusive contract for a cigarette-rolling machine. Texts show that by 1892, about 2.9 billion cigarettes had been sold and over 10 billion sold by 1903. The monopoly, however, disintegrated in 1911 but its effect of leaving millions of smokers worldwide and billions by now remains. Duke’s example in The American Tobacco Company illustrates the ability of commerce to change a society.The rise of the railroads in the United States in 1850 also illustrates how power radiated from this industry touching on the seven spheres of influence. The railroads changed both the American politics and the government in more than one ways. For example, the political candidates were able to get wide exposure, the government subsidized and later regulated these railroads too. To the American society, this railroad contributed to the Indian war, engineered professional management teams and introduced concepts such as cost accounting and division structures.

GENETICS Essay Example | Topics and Well Written Essays - 3000 words

GENETICS - Essay Example Almost all genetic engineering processes aim to make life easier, for those who suffer from genetic disorders. Some processes like genetic screening, even aim to recognize or diagnose disorders at an early stage, and even before the problems actually start showing their symptoms. Such early diagnoses would definitely help to prevent the disorder from reaching serious and debilitating conditions, thus saving lives. Gene therapy promises to replace the defective genes by normal and functional genes, thus bringing in a new hope for patients with no treatments available as such. However there is a dark side to all these bright envisions. Genes or chromosomes form the basic components of life, and scientists who work on genetic engineering are working with ‘life’ itself. Cloning which can create new organisms from a single DNA fragment makes a scientist equivalent to almost ‘God’, where the former is also creating new lives. It is here where one needs to have sup reme control and not cross certain limits, or else what we saw in the science thriller movie’ â€Å"Boys from Brazil’, where the Nazis procreate 94 clones of Hitler to bring back the ‘Third Reich’, would not remain a science fiction anymore, and may become a distinct reality, if we are not careful. The reproduction of humans and animals using artificial methods IVF, AI and embryo transplantation - Artificial insemination (AI), as defined by Nabor-Neri â€Å"artificial insemination is an impregnation not by means of natural intercourse, but by means of mechanical, artificial aids such as injecting the semen or sperm directly in to the female sex organ by the use of a tuberculin syringe† (Nabor-Nery, 81). This process is used as assisted reproductive techniques to impregnate the female partner where there is a case of fertility problems of the male partner, and also in

Property & Possession Essay Example | Topics and Well Written Essays - 1000 words - 1

Property & Possession - Essay Example he House of Usher, there is an alteration on the expression of highly-sentimental heroines by showing the two male characters that struggles from tense susceptibilities, and the more penetrating account is the dandification of Roderick Usher. An expression of Usher’s possession of the property is the oneness or the singleness between the house and the sister, and the coherence of events that takes place in the house and the way it affects Usher. By and large, there is an overwhelming linkage between the structure itself, which is the house, and the human body. The possession is therefore established in the conspicuous familiarity of Usher on the details of the house, telling the unnamed narrator that the house is alive (Meyers 111). This substantial understanding of the behaviour and characteristics of the house presents an element of ownership; thus, forming custody. Meanwhile, gazing at Manfred in The Castle of Otranto, in the beam of man’s captivity in the public domain, it is imperative to understand the logic of the whole story. In the novel, in order to renew and extend the family lineage, overturn the illegal act of usurpation, and, and eventually, deride the prophecy that forecasts the downfall of Otranto’s family, Otranto finds it necessary to marry Isabella, who is incredibly aloof to the idea of getting married to Otranto. If Manfred as the element of the public domain is taken into consideration, it becomes well-defined that there is a constant encounter between Otranto and himself in a rather perplexing and suffocating no-man’s ground amid the private and public realms. On one hand, there is a need for Otranto to deliver to the anticipations of being a person of informing, sanity, and logic. On the other hand, Otranto is armed with states of mind that are regarded as being in the possession of the private domain. At the start of the story, there is a though-provoking essence within the passages that incredibly exemplifies the vagueness and

Control of microbial growth Research Paper Example | Topics and Well Written Essays - 1000 words

Control of microbial growth - Research Paper Example Controlling microbial growth is very critical in preventing food spoilage.There are different techniques used in controlling microbial growth. These will be addressed in this essay. Different technologies used to control microbial growth employ varying mechanisms to cause the death of mechanism. Of critical importance to note is that the rate at which microbes die is usually constant such that logarithmic plots from depicting microbial death are usually straight and descending. Some of the microbial growth control techniques usually cause the cell membrane of microbes to exhibit a new level of permeability, leading to an uncontrolled leakage of cell content. This leakage ultimately leads to cell death. Other techniques usually damage cell proteins and nucleic acids, a mechanism that affects both RNA and DNA. This damage also leads to cell death. There are other mechanisms that serve to limit cell growth as scientists have described over time (Kratz, 2005). Physical Methods There are physical ways that have proved efficient in controlling cell growth. One of these is heat. There are certain terms related to the use of heat in controlling microbial growth that scientists have coined over time. ... A more effective strategy is often the use of steam under pressure as it becomes easier to obtain temperatures higher than the boiling point. For example, typical sterilization temperatures in an autoclave are usually 121 degree Celsius and a pressure of 15 psi with sterilization lasting 15 minutes. An additional technique used is pasteurization as described from the concept developed by Louis Pasteur. This technique employs a certain range of temperatures that ensure that microbes die but the flavor and taste of the product as well as the nutrients remain. It is important to note that this technique does not kill all the microbes, but targets those that lead to food spoilage (Srivastava, &Srivastava, 2003). Pasteurization often uses the principle of high temperatures for a short period. Dry heat may also prove useful in sterilization as in the case in incineration and sterilization in an oven. In addition to heat, scientists have also described the use of filtration membranes that h ave the capacity of separating certain microbes. This technique is applicable for liquids that prove to have high heat sensitivity. A typical example is the use of special membranes to filter air used in theatres. The use of low temperatures in the refrigerator usually at 0-7 degree Celsius ensures that microbes do not grow. However, some microbes need freezing temperatures to become inactive. In other cases, high pressure becomes useful in treating juices to prevent spoilage although endospores prove resistant to that pressure. Of importance in such cases is ensuring that flavor and nutrients do not fade in the process.Desiccation is also a way of limiting microbial growth as it deprives

Property & Possession Essay Example | Topics and Well Written Essays - 1000 words - 1

Property & Possession - Essay Example he House of Usher, there is an alteration on the expression of highly-sentimental heroines by showing the two male characters that struggles from tense susceptibilities, and the more penetrating account is the dandification of Roderick Usher. An expression of Usher’s possession of the property is the oneness or the singleness between the house and the sister, and the coherence of events that takes place in the house and the way it affects Usher. By and large, there is an overwhelming linkage between the structure itself, which is the house, and the human body. The possession is therefore established in the conspicuous familiarity of Usher on the details of the house, telling the unnamed narrator that the house is alive (Meyers 111). This substantial understanding of the behaviour and characteristics of the house presents an element of ownership; thus, forming custody. Meanwhile, gazing at Manfred in The Castle of Otranto, in the beam of man’s captivity in the public domain, it is imperative to understand the logic of the whole story. In the novel, in order to renew and extend the family lineage, overturn the illegal act of usurpation, and, and eventually, deride the prophecy that forecasts the downfall of Otranto’s family, Otranto finds it necessary to marry Isabella, who is incredibly aloof to the idea of getting married to Otranto. If Manfred as the element of the public domain is taken into consideration, it becomes well-defined that there is a constant encounter between Otranto and himself in a rather perplexing and suffocating no-man’s ground amid the private and public realms. On one hand, there is a need for Otranto to deliver to the anticipations of being a person of informing, sanity, and logic. On the other hand, Otranto is armed with states of mind that are regarded as being in the possession of the private domain. At the start of the story, there is a though-provoking essence within the passages that incredibly exemplifies the vagueness and

Finance Homework Chapter 04 Essay Example | Topics and Well Written Essays - 500 words

Finance Homework Chapter 04 - Essay Example Its initial inventory level is $375,000, and it will raise funds as additional notes payable and use them to increase inventory. How much can its short-term debt (notes payable) increase without pushing its current ratio below 2.0? The analysis reveals that while Barry’s liquidity is well within the industry standards, it is not collecting on its receivables efficiently. Most companies have a 30 day payment policy and the industry standard here is 35 days. It is taking Barry over twice that amount of time to collect. This presents a negative indication of the way the firm is being managed, one that is confirmed by the total assets turnover margin; it is half of the number which is standard for the industry. This means that sales are not what they should be. The management issues presented here also explain why, although Barry’s net profit margin is slightly higher than other companies in the industry, its return on assets and return on equity are significantly under the standards. The Extended Du Pont confirms this conclusion. Barry’s strengths are in its profit margin and liquidity; but if it doesn’t get its A/R collections on track and increase sales, its weaknesses could become o verpowering. Had Barry Computer doubled its sales, inventories, A/R, and common equity during 2005, the affect on this ratio analysis would be mixed. Doubling the company’s sales is not effective if Barry is not collecting on its receivables. If its customers are having difficulty paying their bills, Barry may not get paid at all. Accordingly, having more sales and product, as well as more A/R, will only positively impact Barry if management succeeds in collecting the money owed the company. If Barry was able to double the indicated categories without additional debt, then the debt-to-assets would improve beyond industry standards and, presumptively, the ROA and ROE would increase to a point closer to industry levels. Again,