The average lifespan in humans is reaching its limit. Resultantly, the need for intervention strategies to relieve age-related cognitive decline and neurodegenerative disorders has never been more prevalent. Alzheimer's disease (AD) is now the leading cause of dementia and death among all the age-related illnesses. It is a progressive neurodegenerative disorder characterized by the accumulation of amyloid (A)-prone fragments and...
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Introduction Haemoglobin is a word that was coined from two words “haemo” which means blood and “globin” meaning protein. Globin is a protein substance of four different polypeptide chains that have (141-146)amino acids. Haemoglobin is a conjugated globular protein. There are two important oxygenbinding proteins in vertebrates namely haemoglobin (Hb or Hgb) and myoglobin. Haemoglobin supplies oxygen (O2) to tissues....
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Arterial blood gas test (ABG) is one of the most common standard diagnostic tools that is used to measure important physiological components, such as arterial blood oxygen tension, arterial carbon dioxide tension, and the blood’s pH level. Therefore, arterial blood gases give us easy accessibility to understand how well a patient’s acid-base balance functions, how well gas is being exchanged,...
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Once in the interstitium, particles may be engulfed by macrophages that live there. the particles may then be degraded intracellulary. On the other hand, these interstitial macrophages may therefore effectively relocate to a close by lymphatic channel, or alongside uningested particles, be conveyed in the flow of interstitial fluid towards the lymphatic framework, bronchial tree, or to perivenous or subpleural...
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Abstract An ongoing outbreak of pneumonia associated with 2019 novel coronavirus (2019- nCoV) was reported in China. The epidemiological evidence has shown a potential transmission of the 2019-nCoV during the incubation period. It is unclear if the infectivity exists during the incubation period, although a person-to-person transmission has been reported in previous studies. It was believed that 2019-nCoV was transmitted...
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After the Coronavirus pandemic, almost no industry declined like tourism. Reasons for the decline in tourism include government control of people’s travel, and there are tourists who cancel travel because they avoided the Coronavirus. With the international travel ban affecting more than 90% of the world’s population, tourism essentially ceased in March 2020. There are evidences show that air travel,...
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COVID-19 (Corona virus Disease) is a disease which is caused by a virus named Corona virus. This was first identified in Wuhan, China in December 2019. Since then the virus is being spread all over the world. Now it has been identified as a global pandemic. This virus is primarily spread between people during close contact. According to WHO social...
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Ethnography has formed the basis for my research and I have been using participant observation (Reeves, 2008). As I explained in the introduction section, the formulation of research was based on certain assumptions about HIV/AIDS and Land which influenced my choice of methods. The decision to select this approach was informed by the nature of the objects of the study,...
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Biodiversity relates to the degree of abundance and richness of life present in a specific region. This could refer to a distribution of species having distinct characteristics, difference in genetic makeup, or in terms of the presence of varying ecosystems in a certain area (Brown & Cohen, 2019). According to World Health Organization (2020), “People depend on biodiversity in their...
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Targeted Drug Delivery Targeted drug delivery has improved cancer therapy drastically over the decade. There has been successful development in cost-effective anticancer drugs mostly based on liposomes and polymers. Targeted drug delivery is an important biomedical application that aims to deliver anticancer drugs to the specific site of the tumour and avoid damage to surrounding healthy cells. Currently, Iron oxide...
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As the world is witnessing an increase in the COVID-19 cases everyday, there has also been a subsequent rise in cases of domestic violence in India and across the world. Domestic violence is defined under Section 3 of The Protection of Women from Domestic Violence Act (PWDVA), 2005. The definition explains four categories of abuses namely Physical abuse, Sexual abuse,...
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In this uncertain world, life is full of risk and the survivability of humanity is on test. The outbreak of pandemic Covid-19 has put on test the peoples patience, resilience and determination to survive against the unseen enemy. Many countries are imposing various forms of lockdown in order to lower the spread of Covid-19. This lockdown period has brought about...
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Every day millions of people are exposed to microscopic germs and bacteria that live on surfaces and in the air. Many times, bacteria and germs enter our body and have no effect on us, but say one day it did. An invisible germ entered into your body and now you’re sick. You have tried everything to get rid of it...
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As we can see India has been under a lockdown in order to protect the people from the COVID-19 pandemic. It has been more than one month where all society is dealing with this pandemic. But here we can see that it has been a greater impact on women. COVID -19 has poses a threat to women’s livelihoods and as...
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Coronavirus pandemic has created huge disruption on the economy. India’s growth for the fiscal year 2021 has been downgraded by credit rating agencies. Coronavirus has degraded the economy throughout the world. It has deeply affected the economy at both macro and micro levels. Many employees are losing their jobs or facing salary cuts. Some businesses are being significantly affected. India...
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Anxiety refers to heightened distress and withdrawal from perceived threats (Pine, 2007). There is a sense of fear and helplessness that is coupled with a somatically aroused central nervous system, which leads the danger detection system to be maladaptively engaged, making it difficult to regulate emotional responses to potentially threatening stimuli (Chua and Dolan, 2000). This brain response is a...
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Abstract Anatomy is a field concerned with description of the body structures of living things. Gross anatomy refers to the study of the body structures that are large enough to be examined without the assistance of magnifying devices (1), those structures are as the muscles of the body. One of the essential groups of these muscles is The Adductor Group...
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The COVID-19 virus has rapidly spread out globally since the initial break out in China back in December,2019. The sudden increase in the rise of infections all around the world has compelled public & private hospitals and to act decisively. In addition, the pandemic has forced governments all around the world to pause all economic activities. However, this abrupt stop...
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In the article “Why Legalizing Organ Sales Would Help to Save Lives, End Violence” the author states “There are only about 20,000 kidneys every year for the approximately 80,000 patients on the waiting list. In 2008, nearly 5,000 died waiting (Gregory)”. These numbers are on the rise and we must pass sensible regulations to allow for the legal sale of...
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“Survival of the fittest” a common phrase originated from the Evolutionary Theory of Darwin to describe the mechanism of natural selection. As humankind experience pandemic today, their physical health and mental health is being put into test on how to survive this disaster. Each day people are facing an invisible enemy that threatened them and their family. Hence, during this...
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Oxidative Stress and Vascular Tone The aberrant biochemistry of SCA promotes premature intravascular hemolysis. This occurs when sickled red cells release free hemoglobin polymers into the blood plasma via the free hemoglobin scavenging mechanism. This consequentially impairs the synthesis and circulation of nitric oxide thus impedes on vascular constriction( Rees, Williams, & Gladwin, 2010). Normal levels of nitric oxide maintain...
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Coronavirus is a term used to depict a disease by various strains of this infection but extraordinary creature(animals) species are influenced by various kinds of coronaviruses. Recognizing what symptoms of coronavirus, a cat can get and what you can do to prevent your cat is important. Cat coronavirus isn't a similar kind of coronavirus that causes respiratory issues in people....
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Introduction: Schizophrenia and Its Complexities Schizophrenia is a disorder that causes the patient to experience psychosis, which is a loss of contact with reality. The amount of people who suffer from schizophrenia is estimate to be around 21 million in the world, with 3.6 million being from the US (Comer, 2018. para. 422). It is important to note that a...
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Abstract With changing lifestyle and food habits like lack of proper sleep, exercise, bad eating habits, etc have led to rapid increase in the number of people having diabetes hence, its necessary to decrease it. The proposed system developed will predict the risk of a person getting diabetes and classify it into one of the three categories namely low, medium...
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In The Handmaid's Tale, Moira, the Commander, and Serena Joy's resistance aligns with individual liberty, malevolence, and surrogacy of women in present-day society. In today’s world, we've feminist groups who advocate for women’s rights and gender equality, which demonstrates Moira’s rebellion within the novel. The Commander is a person who is in on the new arrangement of Gilead which should...
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Alzheimer’s disease (AD) is an age-dependent neurodegenerative disorder marked by declining cognitive and, in late stages, physical functioning that is ultimately fatal. As AD progresses, patients experience deficits in memory, language, and problem-solving abilities as well as behavioral changes resulting in obstruction of daily activities. Most cases occur past the age of 65 and are on the rise due to...
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Introduction Before we discuss whether fad diets cause problems or serve as the cure for obesity, we must clarify what fad diets and obesity are. According to Daniels (2014:4), a diet refers to the type of foods that you eat. However, a diet seems to mean something different to each individual. To some, a diet is just simply eating healthy...
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“Although pathophysiology is a science, it also designates suffering in people; the clinician should never lose sight of this aspect of its definition.” (McCane and Huether, 2019). Pathophysiology is a realm of science which encompassess the harmful effects of disease on the human body. As a future RN, I find great importance in this study and recognize the potential current...
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An outbreak of Coronavirus in Wuhan, China started in 2019 caused a pandemic to the world. Corona virus is one of the pathogen found in animals especially bats and it is a new kind of its evolution found before. This new virus causes infections to the respiratory system and most of it; it cost the world with death. It is...
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Healthcare professionals are obligated to avail care to ailing patients by minimizing any form of suffering as well as alleviating pain. Because of this, every action taken by healthcare personnel or physician constitutes both a moral and ethical dimension. These dimensions are supposed to be in alignment with a set of ethical principles that aim at enhancing the quality of...
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