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814 articles for “problems”
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A Descriptive Study To Assess The Knowledge Regarding Vitamin D Deficency And Its Prevention Among Bsc Nursing Students At Selected Colleges Of Mangalore
Abstract: INTRODUCTION: Vitamin D deficiency is a widespread health concern characterised by insufficient levels of vitamin D in the body, which is crucial for overall well-being. The main aim of the present study is to assess the level of knowledge regarding vitamin D deficiency among BSc. Nursing students in college at Mangalore. OBJECTIVES OF THE STUDY: (1) To assess the level of knowledge regarding vitamin D deficiency. (2) To find out …
Published in International Journal of Immunological Nursing · Vol. 11, Issue 1, 2025 Read article
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A study to evaluate the effectiveness of IEC package regarding knowledge on tracheostomy care among 4 th semester BSc Nursing students of SDM nursing college Dharwad
Abstract: Tracheostomy is one of the essential procedure for the patients admitted with respiratory problems, and nursing students play a vital role in management and delivering of effective care for such patients. The goal of this study is to assess the effectiveness of an Information, Education, and Communication (IEC) intervention for fourth-semester nursing students, as many students lack sufficient knowledge in managing patients with tracheostomies. This research adopts a quantitative approach, …
Published in International Journal of Cardiovascular Nursing · Vol. 11, Issue 1, 2025 Read article
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Sustainable Landscape Approaches Incorporating Water Conservation Techniques in Drought-Affected Regions of India: An Architectural Perspective
Abstract: In drought-prone areas of India, where sustainable water management is crucial to guaranteeing long-term water availability, water scarcity is a serious problem. Architecture and landscape design can be vital in promoting sustainable water management practices. Therefore, this study aims to determine how architectural intervention and sustainable landscape strategies contribute to improving water conservation initiatives in these areas. Architectural and landscape designs –—through methods, such as rainwater harvesting, xeriscaping, and groundwater …
Published in International Journal of Landscape Planning and Architecture · Vol. 11, Issue 1, 2025 · pp. 50–58 Read article
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Traditional Crafts’' Contribution to Sustainable Development: From Tradition to Innovation – A Story of Channapatna Eco-Friendly Toys
Abstract: Since our environments and way of life are in danger due to climate change, global warming, and the depletion of natural resources, it is generally acknowledged that we must embrace a sustainable way of living. Sustainability ideas expand upon local manufacture, recycling, reusing, and slow fashion. Traditional crafts are very much based on these ideas. Examples of how traditional crafts can aid in the shift to a more resilient and …
Published in International Journal of Landscape Planning and Architecture · Vol. 11, Issue 1, 2025 · pp. 41–49 Read article
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Biotechnological Advancements in Animal Organ Transplantation and Xenotransplantation
Abstract: Biotechnological advancements in the fields of animal organ transplantation and xenotransplantation have made significant strides over the past few decades. These advancements offer promising solutions to the worldwide shortage of organs needed for transplants. Xenotransplantation – transplanting organs or tissues from animals to humans – shows great potential in tackling this problem. Recent breakthroughs in biotechnology, such as genetic engineering, immune suppression techniques, and improved organ preservation methods, have brought …
Published in International Journal of Animal Biotechnology and Applications · Vol. 11, Issue 1, 2025 · pp. 6–10 Read article
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Improving Thermal Comfort and Reducing Peak Cooling Loads in High-Rise Buildings Through the Use of Phase Change Materials in Enhanced Building Envelopes
Abstract: A potential remedy for the problems of peak cooling loads and thermal discomfort in high-rise buildings is the use of phase change materials (PCMs) into building envelopes. This study explores the potential of PCMs to enhance energy efficiency and occupant comfort by reducing heat gain and moderating indoor temperature fluctuations. The paper investigates various PCM types, integration methods, and their impact on building performance through simulations and experimental analysis. The …
Published in International Journal of Sustainable Building Technology · Vol. 8, Issue 1, 2025 · pp. 29–37 Read article
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Role of Hybrid Ventilation Strategies in Energy Efficiency
Abstract: With the growing global demand for energy, significant concerns are also growing because of its environmental impacts. The process of production and consumption of energy itself has harmful effects on the environment. Buildings are one of the major contributors to energy consumption in the modern world. The Heating, Ventilation, and Air Conditioning (HVAC) system accounts for most of the building’s energy consumption and is important for providing a comfortable indoor …
Published in International Journal of Sustainable Building Technology · Vol. 8, Issue 1, 2025 · pp. 21–28 Read article
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An Evaluation of the Impact of a Self-Instructional Module on Knowledge of Occupational Lung Diseases Among Women Employed in a Garment Factory in Bangalore
Abstract: Garment industry is an organized sector, mostly run by private establishments where garment workers are exposed to airborne, particles from natural and synthetic fibrous materials in their work environment. Exposure to cotton dust in the garment industry has been linked to various respiratory symptoms, both specific and non-specific to the workplace. Workers in this sector rarely have access to adequate occupational health and safety measures, leading to significant health issues. …
Published in International Journal of Nursing Critical Care · Vol. 11, Issue 1, 2025 Read article
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Hardware-Centric Analysis and Optimization of Perturb and Observe Techniques for Maximum Power Point Tracking in Solar Photovoltaic Systems
Abstract: Operating conditions like temperature and irradiance fluctuations can significantly reduce the power output of PV systems, presenting a key challenge. Additionally, contemporary MPPT methods demand high computational resources and face difficulties in maintaining optimal PV array output when weather conditions change quickly. The P&O technique, though widely used, falls short in accurate maximum power point tracking amid sudden shifts in solar insolation due to incorrect adjustments in the duty cycle. …
Published in International Journal of Electrical Power System and Technology · Vol. 11, Issue 1, 2025 Read article
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Excitation System, Proportional and Integral Controls of a Synchronous Generator for Reducing Adverse Impacts to Power System from Voltage Fluctuations
Abstract: The project analyzes the voltage fluctuations caused by any disturbance in a power system and minimizes the oscillations by controlling the excitement field using a feedback control loop. Adequate numbers of journal papers and literature materials were researched and reviewed to understand the principles of generator excitation and investigate various control systems which can be worked upon to keep the voltage output stabilized. It is known that Automatic Voltage Regulator …
Published in International Journal of Electrical Power System and Technology · Vol. 11, Issue 1, 2025 Read article
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Lead (II) Ion Biosorption from Aqueous Solution ontoHexadecyltriammonium Bromide (HDTMA-Br) Modified Dry Water Hyacinth
Abstract: Heavy metal release into the environment by industrial activities has become a persistent problem,with these contaminants continually increasing in concentration. Heavy metals not only circulatethrough ecosystems but also accumulate in organisms over time, which elevates their toxic effectsalong the food chain. This research was conducted to explore the efficiency of biosorption inremoving lead (II) ions from aqueous solutions using water hyacinth powder modified withhexadecyltriammonium bromide (HDTMA-Br), a cationic surfactant. The …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 10, Issue 2, 2025 Read article
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Febrile Seizures in Children: A Comprehensive Overview
Abstract: Febrile seizures, a neurological disorder marked by neuronal hyper-excitability, are frequently seen in children aged three months to five years. They are brought on by an elevated core body temperature during a fever that was brought on by an underlying systemic infection. These infections trigger an inflammatory response in the immune system, which leads to macrophages releasing cytokines. There are two categories for febrile seizures: simple and complex. Given the …
Published in International Journal of Neurological Nursing · Vol. 11, Issue 1, 2025 · pp. 18–21 Read article
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Effectiveness Of Isometric Exercises On Neck Pain Among Computer Professionals At Selected Companies at Tech parks, Bengaluru, Karnataka
Abstract: Background: With the rapid growth of computer technology, many professionals now spend long hours at their desks, which has led to a common issue—neck pain. Poor ergonomics, such as improper screen placement and bad posture, contribute significantly to this problem. Neck pain is widespread, affecting between 21% to 75% of computer users globally. In India, the prevalence can be as high as 85%. Isometric exercises, which strengthen neck muscles without …
Published in International journal of Nursing Science Practice and Research · Vol. 11, Issue 1, 2025 · pp. 23–28 Read article
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Assessing trends in Speciation of First-Row Transition Metals in Children's Playgrounds of Owerri, Nigeria
Abstract: Chemical species of metals affect toxicity but trends of these metals species in soils are less studied. This study examined the trends and variability of species of metals in soils from playgrounds within Owerri. Eighty-one composite soil samples from nine playgrounds were collected in dry and rainy season to reflect spatio-seasonal variability. Samples were characterized by standard methods in triplicates and then extracted sequentially. Concentrations of metal species were determined …
Published in International Journal of Green Chemistry · Vol. 11, Issue 1, 2025 · pp. 28–45 Read article
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Role of User Experience in Designing Human Settlements for Composite Climate
Abstract: Integrated settlements designed in a composite climate, characterised by vast variations in temperature, humidity, and seasonal extremes require the need to consider both the environment and the people. As end-users, through User Experience (UX) practices, it is always possible to improve the liveability and sustainability of such settlements. In this research, a questionnaire that aims at gathering user insights on how to design human settlements for composite climates is applied …
Published in International Journal of Housing and Human Settlement Planning · Vol. 11, Issue 1, 2025 · pp. 28–36 Read article
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Xanthommatin as Agonist for Plant’s Abscisic Acid Receptor PYL10: OCTOPUS SKIN PIGMENT TO HELP PLANTS STOP SWEATING - An in-Silico Evaluation
Abstract: As the world moves from global warming to the global boiling stage, drought conditions will lead to tremendous loss in the realm of agriculture. Abscisic acid, a plant hormone, controls many physiological and developmental processes in plants, such as how they respond to biotic and abiotic conditions. Researchers have synthesized agonists of ABA receptors to get around the problems with natural ABA. The need of the hour is to design …
Published in International Journal of Agrochemistry · Vol. 11, Issue 1, 2025 · pp. 1–11 Read article
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Facial Emotion-Based Stress Detection Using CNN and Haar Cascade Algorithms
Abstract: Understanding human conduct requires the ability to recognize facial emotions, which has applications in everything from human–computer interaction to psychological wellness monitoring. This research provides a new approach to stress detection using convolutional neural networks and Haar Cascade classifiers. The suggested method uses convolutional neural network to recognize facial expressions and Haar Cascade algorithm for face detection. The methodology begins with preliminary processing of the input photos, followed by face …
Published in International Journal of Microwave Engineering and Technology · Vol. 10, Issue 2, 2024 · pp. 1–11 Read article
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Single-Electron System of the Group 2 Elements:A Comparative Investigation
Abstract: This study presents a comparative investigation of the single-electron systems in group 2 elements, withthe primary objective of understanding the underlying trends in ionization energy, chemical reactivity,spectral lines, and radial probability distributions. The purpose of this research is to elucidate howthese properties evolve as one moves down the group, from beryllium (Be) to radium (Ra), and toexplore the implications for theoretical models and practical applications. One of the key problemsaddressed …
Published in International Journal of Composite Materials and Matrices · Vol. 10, Issue 2, 2024 · pp. 1–17 Read article
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Industrial Biotechnology: Transforming Waste into Valuable Bio-Based Products
Abstract: Industrial biotechnology, often referred to as “white biotechnology,” is a rapidly advancing field that harnesses biological systems, microorganisms, and enzymes to transform waste materials into valuable bio-based products. This innovative approach has emerged as a crucial solution to the growing environmental concerns associated with traditional industrial processes, which are often energy-intensive and produce significant waste. Industrial biotechnology leverages renewable resources, including agricultural, industrial, and municipal waste, to create a wide …
Published in International Journal of Industrial Biotechnology and Biomaterials · Vol. 10, Issue 2, 2024 · pp. 46–50 Read article
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Advanced Battery Management System Techniques in Electric Vehicle: A Review
Abstract: Since they are efficient and emit no emissions when in use, electric vehicles are a key component of sustainable transportation in the modern world. The battery’s performance has a big impact on the electric vehicle’s driving range. The selection of the battery, its technology, and its effective use are crucial for it. As far as battery technology is concerned, lithium-ion batteries are the preferred option for power storage systems due …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 10, Issue 2, 2024 · pp. 6–15 Read article