BIOLOGY

ABSTRACT Cervical cancer (CC) is considered the second leading cause of cancer death in women. Though it seems that this cancer only affects elderly women, it actually affects younger women as well. Since it has four stages, early detection may result in lower mortality rates. There are various methods for the detection of such diseases. To overcome the drawbacks in the methods in use and to diagnose this disease precisely,

Abstract Leukemia, a malignant blood cancer, poses a significant health threat, particularly when not diagnosed promptly and accurately. This paper developed a comprehensive approach to leukemia cancer detection leveraging advanced techniques and technology. To enhance the model’s robustness and ability to generalize, a Generative Adversarial Network (GAN) is employed for image augmentation. The proposed research model features an instance segmentation-based Mask Region-based Convolutional Neural Network (Mask-RCNN). Experimental findings and discussion

Abstract A beta coronavirus called Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) has an enveloped, single-stranded (positive-sense) Ribonucleic acid (RNA) genome of zoonotic origin. The prediction of Coronavirus variants is a very complicated task. This proposed model presents an innovative approach to preprocessing Deoxyribonucleic acid (DNA) sequences using K-mers, resulting in the transformation of genetic data into English-like statements. The K-mer technique employs a sliding window with a specified stride

Introduction Introduction to Leghaemoglobin Leghaemoglobins (Lb) are a homogeneous group of monomeric proteins with a molecular mass of ∼16,000. They are mainly distributed in nitrogen-fixing root nodules of leguminous plants. The contribution of leghaemoglobin in these nodules is to aid the transport of oxygen into the bacteroids (nitrogen-fixing symbiotic bacteria). Nitrogen fixation is essential to plant growth because it is the process of taking nitrogen out of the atmosphere and

Part 1: Qualitative Research Question Research Question What factors contribute to healthcare providers’ perceptions of difficulty in adopting evidence-based methods to minimize CAUTI in hospital settings, and how do these perceptions affect the efficacy of CAUTI preventive measures? Explanation This study topic aligns with the Catheter-Associated Urinary Tract Infections (CAUTI) research’s issue and goal declarations. It examines the perspectives of healthcare providers and the barriers they confront when applying evidence-based

Quantitative Research Questions and Methods Part 1: Quantitative Research Question Research Question: How can the diagnosis and treatment of CAUTIs be optimized through research and evidence-based interventions in hospital settings to prevent complications and recurrence? Part 2: Quantitative Methods and Data Collection Catheter-associated urinary tract infections are the most common secondary nosocomial as well as bloodstream infections acquired by patients in the healthcare sector that require promising prevention strategies to

Nervous System and Digestive system There are several diseases that can impact the nervous system, including “Parkinson’s disease, Epilepsy, Alzheimer’s disease, Multiple sclerosis, and Meningitis” (Australia, 2023). Alzheimer’s disease is known as a progressive disorder that impacts behavior, memory, and thinking ability. Parkinson’s disease affects the body’s movement and can cause trembling, difficulty in coordination, and stiffness. Multiple sclerosis is a disease that damages the protective covering of the nerve

Introduction Cancer screening and early detection aim to identify disease before symptoms develop, when treatment may be more effective. Screening is different from diagnosis. A screening test is applied to people who do not have signs or symptoms of the cancer being investigated, whereas diagnostic testing evaluates a person because of symptoms, an abnormal screening result, or another clinical concern. Advances in imaging, molecular biology, genomics, artificial intelligence, and blood-based

Introduction Chronic obstructive pulmonary disease (COPD) is a common chronic respiratory condition characterized by persistent respiratory symptoms and airflow limitation. It includes clinical features historically associated with chronic bronchitis and emphysema, although modern diagnosis relies on symptoms, exposure history, and spirometry rather than those labels alone. Cigarette smoking is a major cause, but COPD can also develop through occupational dusts and chemicals, indoor biomass smoke, outdoor air pollution, childhood respiratory

Cancer is a disease that can be almost anywhere in the living body. It is caused when abnormal or damaged cells start growing and multiplying uncontrollably while DNA gets damaged during the cell division process which results in forming lumps of tissue in certain parts of the body. These tumors when grow near vital organs such as the lungs, colon, or prostate largely press on the nerve that restricts the

Introduction: Healthy dietary patterns have crucial impacts on the prevention of chronic diseases like type -II diabetes and cardiovascular disease (CVD). Diet plays a decisive role in mitigating various metabolic syndromes including cancer, type-II diabetes and CVD, etc. Adherence to eating guidelines are directly associated with AHEI (Alternative Healthy Eating Index) and HEI (Healthy Eating Index). However, CKD (Chronic Kidney Disease) has direct links with diabetes and CVD which enhance

The Body, Identity, and the Social Construction of Gender The human body is central to how an individual understands facets of identity such as gender, ethnicity, race, and sexuality. The way people perceive their bodies is how they are psychologically invested in their appearance, which is influenced by their gender, gender roles, and societal expectations. These gender roles may lead to body dissatisfaction in both men and women as well

Introduction Oral cancer is not a single disease of the entire throat and mouth but a group of malignant tumors that arise in anatomically distinct sites. The oral cavity includes the lips, the front two-thirds of the tongue, the gums, the inner cheek lining, the floor of the mouth, the hard palate, and the retromolar area behind the wisdom teeth. Cancers arising in the tonsils and the base of the

Introduction The biological perspective of personality examines how genetic variation, brain development, physiology, temperament, and evolutionary history contribute to relatively stable patterns of thought, emotion, and behavior. The original essay correctly rejects a purely environmental account and recognizes that the brain supports reasoning, but it treats biological factors as direct determinants and attempts to explain “rationalists” through the prefrontal cortex. Rationalism is a philosophical position, not a recognized personality trait

Introduction This case concerns Victor Vitale, a 67-year-old patient with crackles heard in multiple lung fields, shortness of breath, fever, fatigue, confusion, impaired swallowing, and an ineffective breathing pattern. His age and past history of smoking increase the risk of serious respiratory disease. Pneumonia is a reasonable concern, but crackles alone do not prove pneumonia, and the available information does not establish that the cause is bacterial. Bilateral crackles can

Summary 1: Cracking Cancer—The Nature of Things with David Suzuki The CBC documentary Cracking Cancer follows patients with advanced cancers who entered British Columbia’s Personalized Onco-Genomics program, commonly called POG. The original summary correctly identifies the program’s central strategy: researchers compare molecular information from a patient’s tumor with normal cells to identify alterations that may be driving cancer and to search for an available treatment. The documentary presents precision oncology

Etiology—What Causes This Disease? Hyperparathyroidism is a disorder in which one or more parathyroid glands produce excessive parathyroid hormone, commonly abbreviated PTH. The original essay incorrectly defines the condition as a deficiency of PTH causing low calcium and high phosphate. That description belongs to hypoparathyroidism, a different disorder that can occur after neck surgery, autoimmune destruction, severe magnesium disturbance, radiation, or gland injury. Hyperparathyroidism usually produces a high or inappropriately

Introduction Inflammatory Bowel Disease or IBD is an umbrella term that refers to a group of inflammatory disorders which mainly affect the intestine when the immune system attacks a harmless bacterium or virus in the gut eventually leading to bowel injury that is caused due to inflammation in the intestinal tract. Symptoms of IBD and related diseases include diarrhea, weight loss, abdominal cramps, iron deficiency, fever, and anemia. The major

Within the enormous avenues for self-discovery, a personalized trip into your genetic makeup can be revealed with the help of your DNA. The rapidly expanding field of genetic testing has made it possible to gain previously unattainable insights into your family history, general health, and well-being. What if your DNA contained a roadmap that provided a personalized account of your life? The purpose of this investigation is to shed light

RNA Ribonucleic acid, or RNA, is a long, single-stranded chain of nucleic acid cells that contains proteins. Phosphate groups and the sugar ribose make up the backbone of RNA molecules (Lambert, 2001). RNA is an example of a cell chain that transports the genetic information of numerous viruses from the cell to the cytoplasm. All living cells include the macromolecule RNA, which is critical to the functioning of the cell.