Friday, December 27, 2019

Personal Statement Camping Trip - 856 Words

As I held my hand up high, I looked down at my chest and could see the shine glimmering off of my new badge. I repeated the oath after my new chief of police, swearing to uphold the law, the Constitution, and to serve the public. As I said the oath, I looked beyond the chief of police and could see my parents and I thought about how just years prior we were homeless and now my accomplishment brought joy to my family. However, the joy from my new career would run out rather quickly. Before I knew it, I found out that my new career would not last very long as I was confronted with a department plagued by corruption. I was ten years old when we left our home state. My father had recently been in two severe car accidents that had left him physically challenged. Not long after arriving in our new state, my parents left the apartment we had been staying in so we could go on an extended â€Å"camping trip†. The camping trip was last minute since we were evicted from where we had been staying. My parents were able to gather enough money together and we began to live out of various motels as the van my parents had was repossessed. Oddly enough, there was one thing that held my attention and kept me away from getting into any trouble while homeless, and that was law enforcement. I dreamed of the day that I would become a police officer. I idolized law enforcement; I thought the uniform looked sharp and I whole heartily believed in the concepts of helping the innocent and holdingShow MoreRelatedThe Nature Principle By Richard Louv1305 Words   |  6 PagesOne way of doing this is to go outside and play with them. How often have we all heard the phrase, practice what you preach, this is a perfect time to do just that. Whether you are going out for a walk around the neighborhood, a trip to the park or a family camping trip, we all need to take time to get outside more and connect with the beauty of nature all around us. It was interesting to read of Louv’s finding and connections he has made between nature and mental and emotional illnesses. I amRead MoreJourney Essay1466 Words   |  6 Pagesof this statement using the core text, with one piece of text from the BOS booklet together with two pieces of related material. All issues are to speak in relation to Sally Morgans inner journey. The inner journey is a concept that has always been debated, and so has its meaning. The word ‘inner has the alternative meaning of personal. Moreover, the word journey has an alternative meaning of movement. So, the concept of the inner journey, customarily, has the meaning of a personal movementRead More My Place by Sally Morgan, The Road Not Taken by Robert Frost, The Transall Saga and Pay it Forward1436 Words   |  6 Pagesalways been debated, and so has its meaning. The word ‘inner’ has the alternative meaning of personal. Moreover, the word journey has an alternative meaning of movement. So, the concept of the inner journey, customarily, has the meaning of a personal movement. Inner journeys have often been described as the metaphor behind a physical journey. The statement ‘Journey is the reward’ and the idea of a personal movement are depicted in the texts, My Place by Sally Morgan, The Road Not Taken by Robert FrostRead MoreEssay on informative speech about hiking1229 Words   |  5 Pagesï » ¿Speech title: Essentials for an overnight backpacking trip. Specific purpose: At the end of my speech, the audience will be able to understand the basic necessities to go on an overnight backpacking trip. Thesis statement/central idea: Overnight backpacking is fun and with basic understanding and knowledge, anyone can try it. Introduction Imagine yourself walking thru the wilderness, the leaves crunching underneath your feet, birds singing in the distance, squirrels playing in the trees†¦ AreRead MoreBrief Beginning Statement. From Any Walk Of Life, An Eagle1638 Words   |  7 PagesBrief Beginning Statement From any walk of life, an Eagle Scout will say what made them an Eagle was not the award, but the challenges they went through to obtain that rank. As I begin to come closer and closer to the finish line, I am beginning to realize that scouting has instilled upon me life lessons that I will never overlook. Scouting has revealed to me that under no circumstances will I be the best at anything if I do not persist and overcome. Also, it has bestowed upon me valuable lessonsRead MoreComm Informative Speech1167 Words   |  5 Pagesprayer iii. The first YMCA in America was established in Boston, Massachusetts B. Overview of the YMCA i. The YMCA has a significant value because of its mission statement which is to but Christian principles into practice through programs that build healthy, spirit, mind and body for all. The mission statement has a different meaning for everyone. ii. The YMCA is also built on 5 core values. The core values are honesty, respect, responsibility, caring, and faith. If you notice inRead MoreEssay about Reaching My Students Through Real World Experiences2039 Words   |  9 Pagesteachers face the challenge of preparing their students for the real world. Students need real world preparation, not just acumen. Reaching my students involves building encouraging relationships and a sense of security within the classroom. Sharing my personal experiences, as well as the testimonies of others, can be an effective motivational tool for preparing college-bound students for the real world. My role as a teacher involves communicating the many obstacles college students face. Providing studentsRead More1 Analysis Of The Dawn Appears With But1501 Words   |  7 Pageslike â€Å"as,† â€Å"since† or â€Å"like†); in this case her grief is not literally the â€Å"dark outlining the stars† but it’s a very pow erful image, and a moving one. The next stanza begins with possibly the most wonderful line in the poem, which speaks to personal survival, joy, and the continuation of life: â€Å"You laughed with the spirit of your husband who would toss stars!† (Harjo). Here Harjo uses the metaphor again, this time to compare the widow’s tears to a butterfly, which is both beautiful and fragileRead More Personal Narrative- Destruction of Nature Essay examples1624 Words   |  7 PagesPersonal Narrative- Destruction of Nature If you ever get a chance to visit Chaco Canyon National Monument in New Mexico, you should take the time to just stand in the desert and listen. The silence in this place is physical; you can feel it surround you. This is a silence with depth and layers that are unbroken even by the wind, which moves through emptiness and speaks only in occasional sighs through the canyons. The air itself is very clear—the lack of humidity gives the cliffs and buttesRead MoreThe Financial Data Of Publicly Traded Company Essay1344 Words   |  6 Pages An organizational leader, one with familiarity of financial statements and their impact on the business as a whole, has an opportunity to play a vital role in his or her position. The purpose of this paper is to collect, sort, and report on the financial data of publicly traded company. This is much like that which is performed by a Certified Public Accountant. In the case of this exercise, the information is presented from the perspective of a student and future business leader. A summary of both

Thursday, December 19, 2019

Hydrogen Oxygen Species ( Ros ) - 1029 Words

BACKGROUND Oxygen is abundant in the atmosphere and it is essential for various biochemical processes such as energy production and â€Å"biological processes such as metabolic regulation, metabolic energy control, and activation or inactivation of biomolecules, signal transduction, cell exchange, endothelium related vascular functions and gene expression† in most living organisms. Oxidation is the major reaction involved during these processes and it often results in the formation of free radicals as oxygen can oxides other molecules. These free radicals are highly unstable and reactive due to the presence of unpaired orbitals (Magder, 2006). . 2.1. Reactive Oxygen Species (ROS) â€Å"Reactive oxygen species (ROS) are radicals or chemical species that partake in reactions that involve gaining or loss of electron (radical reactions) but are not true radicals in that they do not have unpaired electrons†. ROS include non-radical ROS such as hydrogen peroxide (H2O2), and hypochlorous acid (HOCl), ozone (O3) and singlet oxygen (1O2) while radical ROS consist of super oxide anion radicals (O2ââ€" -) and hydroxyl radical species (ââ€" OH). Besides oxygen-based radicals, reactive nitrogen species(RNS) such as nitric oxide (NO) and nitrogen dioxide (NO2) and peroxynitrile also exist (Magder, 2006). 2.1.1. Formation of ROS Free radicals formation involves the breakage of a chemical bond in molecules such that each fragment keeps one electron, by cleavage of a radical to give another radical and, alsoShow MoreRelatedPlant Products Essay1518 Words   |  7 Pagesstill having an important role as potential source of therapeutics in health systems across the world.The recent growth in the knowledge of free radicals and reactive oxygen species (ROS) is producing a medical revolution promising a new age of health and disease management. A free radical can be defined as any molecular species capable of independent existence that contains an unpaired electron in an atomic orbital. The presence of an unpaired electron leads to certain similar properties thatRead MoreAntioxidants And Its Effects On Health1460 Words   |  6 Pagesand more just stick around, I promise your time will be well spent. In short, antioxidants do exactly what their name implies, i.e., they protect against oxidative stress and damaged caused by reactive oxygen species (ROS) otherwise known as free radicals, but a foundational knowledge of these ROS is essential to understand the role of antioxidants in body dynamics. To begin we need to understand what free radicals are and where they come from. Concisely free radicals are highly reactive moleculesRead MoreHypoxia Case Study724 Words   |  3 Pagesfactor (HIF). HIF-1ï  ¢ heterodimerizes with one of two HIF-ÃŽ ± isoforms (HIF-1ÃŽ ± and HIF-2ÃŽ ±) and drives the expression of pro-inflammatory cytokines that mediate macrophage aggregation, invasion, and motility. The stability of HIF-ÃŽ ± subunits is regulated by oxygen availability. Under normoxia conditions, prolylhydroxylases hydroxylates HIF-ÃŽ ± and marks it for proteasomal degradation in a process mediated by von Hippel-Lindau tumor suppressor protein (VHL)-dependent ubiquitination. Under hypox ic conditions, PHDsRead MorePhysiological And Pathological Systems Within The Circulatory System859 Words   |  4 Pagesphysiological and pathological systems within the circulatory system. Redox signalling is usually induced by an overproduction of reactive oxygen species (ROS) which can alter the functions of cell processes. Harris,(2012). ROS are radicals that contain one or more unpaired electrons and can be the oxygen radical superoxide or the non-radical hydrogen peroxide (H2O2). ROS can also contribute to vascular modelling by phenotype modification of the smooth muscle cells, growth and even the death of cells.Read MorePlants respond to environmental stresses such as drought, excessive salinity and low temperature1400 Words   |  6 Pagesand Boyer, 1985; Sharp et al., 1988). The degree of growth inhibition due to osmotic stress depends on the duration and the intensity of drought stress and on the genotype of plant species (Bartels and Sunkar, 2005). The efficiency of water uptake is an important determinant of drought resistance within plant species. It was reported that the water uptake depends on roots size (length or mass), activity and distribution (Huang and Gao, 2000). The development of the roots system as an adaptive responseRead MoreAntioxidant and Anti-Inflammatory Properties of Lunasin618 Words   |  3 Pagesdevelopment of approximately 15–20% of malignancies worldwide52, being clearly associated with increased risk of cancer and cancer progression53. It is believed that persistent inflammatory cells recruitment, repeated generation of reactive oxygen species (ROS), pro-inflammatory mediators and continued proliferation of genomically unstable cells contribute to neoplasic transformation which ultimately result in tumor invasion and metastasis54. Determination of anti-inflammatory and/or antioxidativeRead MoreOxidative Stress Case Study1617 Words   |  7 Pageslipid peroxidation and that was compatible with the study of Rao et al. [22] who suggested that the decrease in MDA concentration could be due to the ability of HMB to scavenge secondary reactive radicals or to prevent the formation of superoxide or hydrogen peroxide in response to IR exposure. It was stated that HMB is a potent ONOO_ scavenger that can protect the cells against peroxy nitrite-induced diseases [41]. Along these lines, the reaction between O2 ·- and NO may be diminished by the activityRead MoreEnvironmental Effects Of Reactive Oxygen Cells1537 Words   |  7 PagesPrimitive earth’s atmosphere was filled with molecular oxygen (O2) by the invasion of cyanobacteria (Schopf, 1993). Atmospheric oxygen has played a major role in the evolution and is responsible for catabolic activities of living organisms. On one hand, reactive oxygen species (ROS), as we know it can prove lethal to the living organisms. But on the other hand, ROS can also play a major role as a second messenger in the cell and control many essential processe s from cell death, cell differentiationRead MoreOxidative Stress Response1611 Words   |  7 Pagesphagolysosomes and gets fumigated and killed. During infection, Candida species are exposed to higher levels of reactive oxygen species (ROS), reactive nitrogen species (RNS) and antimicrobial peptides, low pH and reactive chloride species (HOCl) inside macrophages and neutrophils, and survival through these harsh conditions is essential for establishing disease and virulence. C. albicans evolved systems to directly scavenge the ROS produced by host cells and establish systemic infection. C. albicansRead MoreCryptococcus Neoformans is a Basidiomycetous Yeast Fungus1992 Words   |  8 Pagesmacrophages, and neutrophils produce reactive oxygen species (ROS) which kill intruding pathogens by oxidative or respiratory burst. Phagocytic cells increase oxygen production and convert dimolecular oxygen into superoxide anions and hydrogen peroxide by the NADPH oxidase complex (Graham et al. 2 007). The ROS produced are toxic to many pathogens like fungi and bacteria and can cause damage to the pathogen’s nucleic acid, and proteins. Reactive oxygen species produced by the host cells are associated

Wednesday, December 11, 2019

Ted Hughes the jaguar and Wodwo free essay sample

Hughes deliberately creates myth to ‘correct’ the fundamental flaw in western thinking, which is the separation from nature. His intent to metaphorically bring attention to the psyche of society, brought upon by WWII, through animals and the disconnection from nature is expressed in both ‘The Jaguar’ and ‘Wodwo’. These poems focus on the centrality of consciousness, the flaws of humanity and Hughes concern with the need to reconnect with nature due to the trauma of the twentieth century. Hughes is able to create visionary poetry through the structure and techniques within both ‘The Jaguar’ and ‘Wodwo’. In Ted Hughes’ poem the jaguar the centrality of consciousness and the perception of the animals reveals something about the observers consciousness. The instinctive human emotions are expressed subconsciously and metaphorically. ‘The Jaguar’ effectively presents the complexity of the natural world. We see how the literal representation of animals transcends into the imaginative realm. Hughes draws influence from his context as he attempts to uphold Romantic poetic traditions – in particular the appreciation of nature – in the face of Modernism and ‘the Movement’ threat. We will write a custom essay sample on Ted Hughes the jaguar and Wodwo or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page We see this immediately in the beginning through the use of animal imagery and stretched assonance (â€Å"yawn and adore†) in â€Å"The apes yawn and adore their fleas in the sun†. Here, the dullness of entrapped animal life serves as a metaphor for the monotony of human life that lacks freedom of thought due to the expectations of society. In many ways, this reflects Hughes’ frustrations about his mid-20th century context where scientific and technological change resulted in a loss of tradition with a lack of appreciation for nature. This sentiment is furthered through the repetition of â€Å"cage† and the sibilance in â€Å"cage after cage seems empty, or stinks of sleepers from the breathing straw†, which serves to emphasise Hughes’ dissatisfaction with the seemingly endless nature of this entrapment. The opening of Stanza 3, â€Å"but† sees a shift in rhythm with the â€Å"jaguar hurrying enraged†. The simile in â€Å"the crowd stands, stares, mesmerised as a child at a dream† sees the adult crowd in awe of the jaguar from the norm as they come to recognise the power of imagination, much like â€Å"a child at a dream†. By the ending we see how the jaguar â€Å"spins from the bars, but there’s no cage to him†¦ his stride is wildernesses of freedom†. This serves, as a metaphor for the freedom of human emotion that arises if one does not remain physically entrapped by the expectations of society and extends themselves imaginatively. Similar to ‘The Jaguar’, Hughes’ poem ‘Wodwo’ explores the limitations of consciousness. Hughes uses particular language techniques (motifs) to show that animal behaviour represents human behaviour. â€Å"Why do I find this frog so interesting as I inspect its most secret interior and make it my own? This quote demonstrates the â€Å"secret interior† the frog is hiding, this can also be described as the secret chamber of the mind, where all secrets are kept. The question at the beginning of the quote and at the end of the quote further highlight the lack of knowledge â€Å"wodwo† has. Hughes is asking if he can make it his own, emphasising the animal and human behaviours and how they are so alike. The â€Å"most secret† is also represented as high modality and spiritual. This is reconnecting back to shamanism and how Hughes was a big believer in shamanism. Relating to the centrality of consciousness, â€Å"What am I doing here in mid air?, Mid air represents consciousness, Hughes uses repetition of questions to emphasise his uncertainty. Again Hughes has used the technique, repetition to underlie Wodwo’s uncertainty with the world by asking questions over and over again, and yet not getting any response. The â€Å"floating in mid-air† is an exa mple of liminal imagery. It is impossible for any human being to be floating in mid-air. The impossible Hughes writes about reflects the stream of consciousness Wodwo is experiencing, with his loss of self-identity. Hughes is concerned with the need to reconnect back with nature. This is highly demonstrated in his belief in Shamanism. Shamanism is a practice that involves a practitioner reaching altered states of consciousness in order to encounter and interact with the spirit world and channel these transcendental energies into this world. â€Å"Who am I to split the glassy grain of water looking upward? † The guttural sound of the ‘g’ establishes the sounds that water makes when hitting a surface, or when drinking the fluid (sound from throat). Water reflects aspects of the natural world, as the water Hughes is talking about in â€Å"Wodwo† is a river. The question â€Å"Wodow† is asking himself, determines the lack of relationship that humans have with mother nature. The liminal imagery used in â€Å"looking upward† creates sensations of floating, which then reconnects back to the stream of consciousness. Hughes is a visionary poet; whose intent is to heal the psyche of society caused by the horrors of the twentieth century through his writing. This is evident in both ‘The Jaguar’ and ‘Wodwo’, which use animals and nature as an analogy for problems and fears faced by late twentieth century humanity.

Tuesday, December 3, 2019

One Flew Over The Cuckoos Nest Essays - Nurse Ratched,

One Flew Over the Cuckoo's Nest One Flew Over the Cuckoo's Nest is a very enthralling book. It has many strengths and few weaknesses. Its major strengths are the unique viewpoint of the narrator; the vivid personality of the characters; the many scenes that are often humorous and highly dramatic at the same time; and the struggles and major changes that occur for most of the characters. The weaknesses of the book are its slowness of pace in part and the black and white comparison between the protagonist, McMurphy and the antagonist, Nurse Ratched. One strength and probably the most interesting aspect of the book is the point of view from which the story is told. In most books, the story is told from the point of view of the main character, a narrator, or an omnipresent point of view. Instead, we see this story through the eyes of Chief Bromden, nicknamed Chief Broom. Chief Broom is a paranoid schizophrenic who suffers from fear of technology, women, and blacks. These three fears are represented by the staff of the ward. Technology and women are both represented by Big Nurse also known as Nurse Ratched, who, in his mind, manipulates the ward through the use of machines and his fear of blacks is represented by the three black orderlies whom Chief Bromden refers to as the black boys. Chief Broom?s distorted perspective provides a truly unique point of view as we see his delusions intertwine with reality in such a way that it is not always obvious what is reality and what is part of the Chief?s delusional system.Chief Broom is hel ped by McMurphy to grow and change so that, near the end of the book, he has a less distorted view of reality and sees through Nurse Ratched?s manipulations. Another strength is McMurphy?s character. McMurphy is a con man and a gambler, who fakes he is psychotic in order to leave the work camp for someplace easier like the mental hospital. McMurphy possesses a very strong personality that falls in direct contrast with the other patients on the ward because their personalities have been made weak by struggles with their internal demons and by their being manipulated by Miss Ratched. McMurphy?s will is too strong for Miss Ratched to manipulate and instead she reveals what she is to McMurphy; namely, an extremely controlling, manipulative person. McMurphy decides to take it upon himself to disrupt her attempts to have total control over the inmates and to challenge her at every turn. On the one hand, McMurphy is a con man and a gambler and, on the other hand, he is extremely compassionate and generous toward the other inmates. One of the great strengths of the story is the incredibly humorous way in which McMurphy irritates and demeans Big Nurse. A great example of this is when he ?accidentally? broke the window to the nurses station multiple times. A weak point of the story is when the Chief is working through some of his demons. The descriptions during this time are very lengthy and they slow down the pace of the story quite a bit. However, this weakness is minor compared to the strengths of the story. Another great strength of the book are the many scenes with great dramatic impact. An example of this is when McMurphy accuses the other patients of being too scared to stand up for themselves. To prove his point, McMurphy appears to change the subject to gambling. He bets that he can lift this colossal steel and concrete control panel. It is obvious that he can?t do it so they accept the bet. With all his strength, he strains to pick it up and fails. As he walks away, hands bleeding, from his effort he says, ?But I tried, though. Goddamnit, I sure as hell did that much, now, didn?t I Another strength is the evilness of Big Nurse. She uses her power in every way she can to try to break the spirit of McMurphy even at the cost of hurting the mental health of the other patients. Her evilness is so complete that it makes McMurphy?s efforts to break down her iron clad control enormously enjoyable to observe.