Analysis Of Edgar Allan Poe s The Purloined Letter

Edgar Allan Poe was a famous writer from the 19th century whose works ranged drastically. Some of his stories were of love such as â€Å"Eleonora†, or detective cases like that of â€Å"The Purloined Letter†, but what really stood out the most was his tales of supernatural events, insanity, retribution, and death. Poe’s horror stories fascinated the people of the 19th century and readers today with their gruesome and grotesque scenes such as cats being hanged, humans being buried alive, and corpses being mutilated. His tales of psychological darkness and insanity will be analyzed to fully understand the fascination invoked by them, to understand Poe’s maniacal characters, and whether these characters were truly wicked or if society forced them to this point. The 19th century marked the age of Romanticism in American literature. Romantic Literature focused more on nature, individualism, and softer aspects rather than the harsh depictions of the angry Purita n God (â€Å"The Literature of†¦Ã¢â‚¬  377). The Romanticism Movement had carried over from Europe to America and with it came a change in American writing. Short stories, poems, and novels had become the new form of literature in America, replacing sermons and manifestos from 18th century literature (â€Å"The Literature of†¦Ã¢â‚¬  378). Gothic Literature was also dominant in the 19th century. Gothic writers focused on tales of horror to terrify their readers and make them more aware of the supernatural and isolated (â€Å"The Literature of†¦Ã¢â‚¬  379).Show MoreRelated An Analysis of Edgar Allan Poes Psychological Thriller Essay3707 Words   |  15 PagesAn Analysis of Edgar Allan Poes Psychological Thriller Outline I. Prelude II. Brief introduction to Adgar Allan Poe 1. 1. Allan Poes Life 2. 2. Allan Poes Works and Literary Achievement III. Adgar Allan Poe -- A Post-Gothic Writer 1. 1. Gothic Introduction 2. 2. Analysis of Two Horror 1) 1) The Fall of the House of Usher a) a) Setting b) b) Characters c) c) Point of View 2) 2) The Masque of the Red Death a) a) Setting b) b) Characters

Seed Germination Free Essays

The time that a seed germinates, and whether or not it actually does germinate, depends on many factors. These factors include; the chemical environment, which must be the right conditions; oxygen must be present, and inhibitory chemicals must not be present. Germination also depends on the physical environment. We will write a custom essay sample on Seed Germination or any similar topic only for you Order Now Temperatures must be suited to the seed, and light quality and quantity must also be suited to the needs of the seed. In some cases, all these conditions are met, and still, the seed fails to germinate. This is because the seed is said to be dormant (Bewley and Black 1985). Seed dormancy is a short-lived deficiency, or block of an able seed to complete germination under suitable conditions. There are two different types of dormancy, embryo, and coat dormancy (Kucera et al.2005). Embryo dormancy is mostly common in woody species, but can also be found in blossoming plants as well. Coat dormancy is when the tissues that enclose the seed are too tight and the seed cannot overcome the constraint. Seeds can be released from dormancy through being chilled, sometimes for several weeks, or sometimes even months, at temperatures of one to five degrees Celsius. This means that seeds that rely on such ways of dormancy must wait for the cold seasons to pass before they can germinate (Bewley and Black 1985). Many seeds can germinate with, or without light, but the plants that require light, are called photoblastic, and are controlled by the phytochrome (Kendrick and Russell 1975). Phytochrome has two descriptions, the first one, Phytochrome red (Pr), is transformed by red light, to the second form, phytochrome far red (Pfr). Far red radiation can reverse the whole process. Phytochrome far red absorbs far red light (730nm), and phytochrome red absorbs red light (660nm) (Toyomasu et al. 1997). Seeds that are grown in darkness don’t germinate unless they are exposed to red light for a short period of time. For a red light to be effective, water content in the seed must be at 15%, because dry seeds do not respond to red light. In lettuce seeds that are matured naturally, phytochrome is most commonly in the form of phytochrome red, and in the dehydrated form, the conversion to phytochrome for red light is not possible (Kendrick and Russell 1975). Lettuce is an important vegetable cultivated worldwide, and requires high quality seeds. Lettuce seeds are unable to germinate in the dark, and are unable to germinate at high temperatures. These characteristics affect the rates that new seeds are developed (Metzger et al. 2009). Light is a very important factor in releasing seeds from dormancy. Seeds can be affected by being exposed to white light from just a few seconds, to or even minutes, others require intermittent light. The light frequency that is required depends on the temperature. Lettuce seeds that are bought in stores are usually treated to improve the germination process, even when lots of light is unavailable. Although, light sensitive leaves need a lot higher levels of phytochrome far red light to bring the seed out of dormancy (Kendrick and Russell 1975). Using all the information I have gathered, I hypothesised that the red light and white light would cause a greater percentage of germination than the other lights, because they produced more far red light. Methods The lettuce seeds that we used (Lactuca sativa L.cv Tango), were dried and stored at 22oC until we used them. We used gibberellin acid (GA3) of ≠¥ 90% purity, at the following concentrations; 10-3, 10-4, 10-5, and 10-6. The red light source we used was gathered by filtering white light that came from a twenty-five watt fluorescent bulb, through two layers of dark red cellophane paper. We got the far red light by a forty watt incandescent bulb. The light was then filtered through a container containing 10cm of water, which was placed above the two layers or red and blue cellophane. The white light we obtained was taken from a sixty watt light bulb. Twenty to thirty-five lettuce seeds were placed on two layers of whatman No. 1 filter paper, and all seeds were equally controlled in a room with a green light bulb. In each dish, 5ml of distilled water was added, along with 5ml of its appropriate GA3 solution. The dishes were wrapped in one layer of tin foil, and put in a darkened box. A control was also prepared. The seeds were added to a dish with distilled water. All the experiments were conducted at the same temperature, 24oC. When everything was ready, to figure out how many seeds were germinating, we counted how many seeds in each petri dish had a white radical coming out if it. When we were done, we recorded our results, and pooled them with the rest of the class (Migabo 2011). How to cite Seed Germination, Essay examples

Healthcare Economics Policies for America

Question: Discuss about the Healthcare Economics of Policies for America. Answer: Healthcare policies for America have been a major subject of concern not only for the US politicians but also for the citizens who subscribe to these services. Health insurance firms and institutions are also the directly affected entities that thus need to ensure that the policies put in place by the federal government are not only appropriate but have a long term efficiency for the all players in this sector (Chiodo, 2015). The following aspects consists of items that should be considered as an alternative health care policy in America with an intention to positively impact insurance coverage and financing the delivery of healthcare in this country. Insurance companies should be allowed to charge older individuals more premiums than younger individuals Unlike the Obamacare policy which allows insurance firms to charge a maximum of three times for older people of the charges paid by young people as per Romney (2012, p. 1377-1381), insurance firms should charge older people five times, the charges paid by the young people. This will attract the youth to enroll on health insurance earlier and will be a fair approach as the older people have the highest probability of acquiring health complications. The costliest patients should have their premiums subsidized by the government The Obamacare policy mandates every American to be subscribed to a health insurance plan. In case this was not the case, the healthy Americans would not opt to do so making the insurance firms to hike premiums for the sickest citizens (Tanne, 2012). There is need for a policy that will oblige the government to subsidize insurance premiums for the sickest patients rather than mandating healthy people to participate in the insurance market. According to the proposal by Republicans as shown in the article by Debonis(2016), the government should provide a $ 25 billion subsidy, which will cover this group for over 10 years for all states. Provision of refundable tax credit to citizens that lack employer-provided insurance cover The Obamacare provides subsidees that are similar to this alternative policy. However, it requires people to meet certain income limits before being subsidized (Williams, 2011). There is thus need for the government to remove limits and allow individuals to access the huge variety of insurance options some of which are low-cost but affordable to them. The mini-medical insurance plans that have been phased out by the introduction of the Obamacare according to Debonis (2016), need to be brought back to cover individuals who do not meet the minimum income limits set by the federal government for one to be enrolled on refundable tax credit, when they have no employer provided insurance cover. References Chiodo, C. (2015). Obamacare and Lessons Learned From the Massachusetts Experience With Healthcare Reform. Foot Ankle International, 36(9), 1123-1124. https://dx.doi.org/10.1177/1071100715600725 Romney, M. (2012). Replacing Obamacare with Real Health Care Reform. New England Journal Of Medicine, 367(15), 1377-1381. https://dx.doi.org/10.1056/nejmp1211516 Tanne, J. (2012). Republicans call for changes in US healthcare and gun laws. BMJ, 345(sep03 2), e5920-e5920. https://dx.doi.org/10.1136/bmj.e5920 Mike Debonis (2016, June 22). Republicans Have a Plan to Replace Obamacare, and its Costs are Unclear. Washington Post. Retrieved 30 July 2016, from https://www.washingtonpost.com/news/powerpost/wp/2016/06/22/republicans-have-a-plan-to-replace-obamacare-and-its-costs-are-unclear/