Monday, February 17, 2020

Paradise Lost vs. Heart of Darkness Essay Example | Topics and Well Written Essays - 1750 words

Paradise Lost vs. Heart of Darkness - Essay Example Marlow’s narration about his journey to the Congo in Africa is the central subject of the novel. Marlow is employed as a ferry-boat captain by a Belgian trading company. His job is to carry ivory downriver, but the main task assigned to him is to bring Kurtz back to his society. Kurtz is a rebel who has moved away from his own civilization and settled in deep jungles of Congo. The character of Kurtz is revealed by Marlowe’s narration inducing a mixed feeling of hatred and sympathy for him. In the epic poem, â€Å"Paradise Lost† by John Milton, the poet recounts the events that led to the downfall of mankind. Adam and Eve, the first human beings to be created by God lived in the Garden of Eden. The beauty of the Garden of Eden was so enchanting that it was also called as Paradise. But Satan who was keen to avenge God, lures Eve to consume the forbidden fruit. On the knowledge of Eve’s horrendous act, Adam also eats the fruit for he is not ready to leave Eve alone in her suffering. Adam and Eve are expelled by God from the Garden of Eden as a chastisement for their act of disobedience. The title of the poem refers to the lost purity of Adam and Eve. The two characters that make one to feel sympathetic towards them are Kurtz in the novel, â€Å"Heart of Darkness† and Adam in the poem, â€Å"Paradise Lost†. Kurtz has gained control on the tribes of the jungle and taken over the territory. He has a great influence on the native tribes who worship him. The company is not ready to accept any threat to its own control over the region and assigns Marlowe to bring Kurtz back to his own civilization. Kurtz has settled in jungles as an act of defiance against the cruel ways of the company but he is not able to keep himself away from the temptation of power. He utilizes the natives to conduct brutal incursions in the neighboring regions to procure ivory. Though Kurtz is living amidst the

Monday, February 3, 2020

Microtubules Lab Report Example | Topics and Well Written Essays - 2750 words

Microtubules - Lab Report Example This interaction, revealed by the structure, is branded the EB1-like motif and there is possibility that the binding interaction of CLIP family depends on this. Intuitively, considering that CLIP experiences binding at the acidic tail of tubulin, it is also possible that the acidic tail of EB1 also provides the same condition allowing for binding. 12 One of the important parts of the cell micro skeleton is the microtubules. The dynamics of microtubules is a very significant feature of cell control and cell morphogenesis. According to research carried out recently, microtubules are attributed with the role of maintaining intrinsic cell length control. Meanwhile, even after the development of a model that describes the MT dynamics that are associated with the control of cell length, elucidation of the spatial variability of MT nucleation is yet to occur. This presentation is a case of an investigation on the dynamics that are associated with nucleation of microtubules. This presentation particularly refers to a Hela cell that has no visible chromosome which was videoed after aligning itself along a track of micro patterned fibronectin. This presentation also wanted to find out the quantitative distribution of catastrophes and velocities inside the cell’s cortical and non-cortical regions. It also sought to investigate the spatial distribution of the microtubule nucleation that had resulted. According to the results obtained, concentration of microtubule nucleation could not be considered random as it was concentrated in particular regions of the cell. Also, the results showed that the cortical actin was instrumental in triggering the nucleation rate. The rate slowed down after the cortical actin layer was removed. After further examination of the microtubule lifetimes among the case and the control, it was found out that the slowing of nucleation rate could be attributed to the slowing down of the microtubule catastrophe rate, in the