Friday, January 31, 2020

Psycoanalitical Criticism Essay Example for Free

Psycoanalitical Criticism Essay This type of criticism analyses the personalities of various characters in the story. It follows many of the ideas first developed by psychologist Sigmund Freud in the nineteenth century. Psychoanalytic criticism interprets the text in terms of the characters’ thoughts and interpretations on various issues in the novel. When a reader utilizes this type of criticism, they seek to go past the literal events in the story and analyse why certain incidents occurred throughout the novel. According to Sigmund Freud, the three main personalities that a person has are: the id, superego and ego. Id—an individual’s id is their desire for necessities. This is an irrational part of our mind that always tries to fulfill our wants instinctively. Superego—this refers to an individual’s conscience. This part of an individual is responsible for the moral principles that one exhibits. This personality is the exact opposite of id; it attempts to make decisions rationally and carefully. Ego—this is the most important personality that a person has. It is responsible for finding a balance between an individual’s superego and their id. This is a logical part of the mind that is driven by the reality principle. If a person’s ego is in check, they can make beneficial decisions in their lives. Freud believes that that all humans have these three personalities within them. However, all of us portray each of them in vaying quantities. For example, a person may exhibit their id more than their superego. The decisions of this person will be highly irrational and based mainly on their desires. Another concept that How does the relationship between Okonkwo and Unoka demonstrate the characteristics of the Oedipus complex? How has the relationship between Oedipus and his father affected the relationship between Oedipus and his son, Nwoye? How does an imbalance of Okonkwo’s id and superego contribute to how he deals with the â€Å"white men† in the story? Anonymous. (2004). An Introduction to Psychoanalytic Criticism. ReadWriteThink. NCTE/IRA, 6 May 2012. This article argues that there are three different parts that form an individual’s personality: the id, the ego and the superego. The author agrees with Freud’s views on human personalities and describes how they can impact the overall plot of a literary work. The article explains that a person’s id shows their impulse to get basic necessities. In contrast, the superego is our conscience and controls the moral aspects of our daily lives. The author indicates that the most important part of our qualities is our ego because it determines the balance that we have between our superego and our id. The author acknowledges that all humans contain varying degrees of each of the three personalities; and this is what leads us to act the way we do.

Thursday, January 23, 2020

Quetzalcoatl: Man Or Myth? :: essays research papers

The Legend of Quetzalcoatl: Man or Myth? From the beginning of the Toltec reign in Central Mexico, the deity Quetzalcoatl has been a central figure in the religion and culture of Mexico. This is undisputed. What can be disputed, however, is Quetzalcoatl’s legitimacy as an historical figure. The deity Quetzalcoatl, or the â€Å"plumed serpent† is inseparable from the man Ce Acatl Topitlzin Quetzalcoatl, known to be a famous leader in pre-historical Mexican myth. The dissection becomes more difficult still as the Spanish friars introduced Christianity and in an attempt to assimilate the Indians, created a parallel between Indian deity Quetzalcoatl and the Catholic figure St. Thomas. In doing so, the priests hoped to incorporate Indian culture and religion into Christianity. In the process, however, they changed and damaged the pre-Christian notions of the god. What information we have now of Quetzalcoatl must be recognized as flawed over the centuries, and we must take this into account when trying to examine th e historical origins of one of the three figures. However, with cautious examination, we can separate these three figures and determine each one’s traits independent of the others’. To understand the mythical figure Quetzalcoatl, the first of the trinity to emerge, one must look further in to the religious belief of the pre-Columbian peoples. In the Classical period, Quetzalcoatl represented a sort of binary opposition between earth and heaven, visible in his name, quetzalli, or â€Å"precious green feather†, and coatl, the â€Å"serpent.† â€Å"Precious green feather,† according to Enrique Florescano, referred to a bird, which in the Classical period symbolized the heavens. Coatl, the serpent, symbolized earth, and so the mythical creature Quetzalcoatl was a link between the two, present before the Toltec civilization began, and gave birth to the image of twins, one of life, fertility and order (the bird) and the other representing the fatality of death (the serpent) . Yet the link between the immortal and the mortal was further construed by the Classical Period Indians than even the symbolism of the bird and serpent. The binary oppositions within day and night, also the Morning Star and the Evening Star became entangled within the earliest surviving myths of Quetzalcoatl. There is a fine line between the religious and the mythological in Pre-Columbian Mexico. While Quetzalcoatl began as a symbolic interpretation to link life and death, or the gods and humans, his purpose soon extended to an intercessor between the two, symbolic in the ball court game which he is attributed with founding .

Wednesday, January 15, 2020

A role for transportin in the nuclear import of Adenovirus core proteins and dna

The research paper of Hindley and colleagues (2007) describes the function of the protein transportin in the entry of adenovirus-associated proteins in a cell.   Adenoviruses are microbial organisms that contain genetic material that has been highly compacted by the help of adenoviral core proteins.The DNA packaging facilitators have been known as terminal proteins and three types have been characterized by previous studies (Robinson et al., 1979).   It has been determined that these terminal proteins exist as two units, each one associates with the 5’ end of the DNA strand.   One of the terminal proteins, called protein VII, is created by the deletion of the terminal 24 resides of the precursor polypeptide preVII.The precursor protein, composed of 197 amino acid residues, is produced by the protease enzyme of the adenovirus right after the generation of new viral microorganisms.   It has been determined that the processed protein VII makes up most of the core protein content of an adenovirus and it situated in close proximity to the DNA strand of an adenovirus.   Another core protein that is present in significant amounts in an adenovirus is protein V.This 369-residue polypeptide has been postulated to link the core to the adenoviral coat.   The third core protein, termed Mu, also shows the ability of package viral DNA.Previous research has shown that the core proteins V and VII have the capacity to send signals that would dictate importation of material into the nucleus as well as compaction of nucleolar material (Wodrich et al., 2006).   However, the authors of the research article were aware that there has been no research effort conducted in order to determine the relation of these two terminal coreproteins and the process of importation of materials into the nucleus.The proponents of this research paper then set off to investigate the specific associations that between the import signals and the terminal core proteins.   In order to examine this relationship, the proponents of the research extracted the import receptors that were involved in the viral import process.   Isolated terminal core proteins were also prepared.A cell import experimental setup was developed in order to test each import receptor against each of the terminal core proteins.   The receptors were introduced to an established cancer cell line (HeLa) in order to determine whether any association will take place.   Simple import routes were also tested using the protein importin, which has the ability to associated core proteins.Both precursor and mature core proteins were tested in order to determine the temporal interactions that occur within an adenovirus.   In order to compare the action of other binding proteins with the core proteins, the protein transportin was also employed in the binding assay.   Pull-down assays were also conducted in order to catch a glimpse of the actual protein-protein associations within particular stag es of the adenoviral cycle.The assays showed that the binding protein transportin was necessary for the success of core protein V to attach to the nucleolar material of the adenovirus.   This result suggested that the packaging of nucleolar material can not be triggered by any type of binding protein but by a specific one such as transportin.The pull-down assays also showed that precursor and mature core proteins behaved differently within an adenoviral organism.   This observation provides an explanation why a significant number of amino acid residues have to be deleted from the precursor protein preVII.   The truncation actually does not only make the polypeptide shorter but specifically helps in the identification of particular signal motifs that would trigger further packaging of genetic material within an adenovirus.

Tuesday, January 7, 2020

Role Of The Roles Of The Company s Supply Chain Essay

Executive Summary Role of the different actors in supply network Producers (http://www.inderscience.com/info/ingeneral/cfp.php?id=489) The producers play a big role in the firm’s supply chain, from product development to finished goods inventory management. Integrating the supplier’s activities with its own has become important for the firm, to minimise inventories and to be able to deliver customer orders on time. Closed-loop manufacturing is a system in which a product is created using renewable Energy with no pollutant output and no waste. Distributors(http://www.supplychainbrain.com/content/industry-verticals/high-techelectronics/single-article-page/article/distributors-supply-chain-is-all-about-customer-service/) A linking manufacturer with retailers is a key role of distributors. But it also offers additional services, including logistics, warehousing, and remanufacturing, packaging and total channel management. Wholesalers (http://www.cleanlink.com/cleanlinkminute/details/Wholesales-Role-In-The-Supply-Chain--27441) A wholesaler s main role is to improve supply chain efficiency, which helps manufacturers and distributors to reach end users more effectively. Wholesalers also help distributors manage their assets more efficiently. Customers (http://onlinelibrary.wiley.com/doi/10.1111/j.1745-493X.2012.03282.x/abstract) customers provides resources to firm in supply chain by feedbacks written or oral which is vital for firm to change and rework on strategy byShow MoreRelatedInventory Management1524 Words   |  7 PagesThe Role of Inventory in the Supply Chain.’ $1.6 billion, it is an estimation of manufacturers’ and trade inventories in the United States in august 2012 (according to the US Department of Commerce). Inventory represents a significant part of company budgets. 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