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475 articles for “Preparation”
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Preparation and Evaluation of Plant-Based Coir Fiber-Reinforced Polypropylene Composites
Abstract: In the present article, unidirectional coir fiber (CF) and alkali-treated CF (ACF) were incorporated in polypropylene (PP) with and without 3-aminopropyl trimethoxy silane (AS) and tetramethoxy orthosilicate (TS) to produce composites by a compression molding technique. The basic properties of PP/CF composites (e.g. tensile strength, tensile modulus, impact strength, and water absorption) have enhanced with increasing CF content. The incorporation of AS and TS after alkali pretreatment for CF composites …
Published in International Journal of Polymer Science and Engineering · Vol. 7, Issue 2, 2021 · pp. 34–47 Read article
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Preparation of PMMA Nanoparticles in Different Ways and Studying the Effect of Some Factors on Changing Its Properties
Abstract: Poly(methyl methacrylate) (PMMA) is usually made with the help of radical polymerization, coordination polymerization, and methyl methacrylate acid esterification. Due to its hardness, PMMA is widely used in the medical sciences, optical materials, electronics, and automotive industries. The present study aims to fabricate PMMA nanoparticles using different chemical methods such as sol-gel polymerization, co polymerization, etc. Various aspects of the synthesis process will be changed, such as temperature, reaction time, …
Published in International Journal of Polymer Science and Engineering · Vol. 8, Issue 2, 2022 · pp. 37–43 Read article
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A Study to Assess the Knowledge and Express Practice of Post Kidney Transplant Patients Regarding the Dietary Management for COVID-19 in Selected Hospital of Ahmedabad with a View to Prepare an Information Booklet on Prevention of COVID-19
Abstract: Introduction: The COVID-19 pandemic is currently the most pressing issue on a global scale. To combat viruses, a healthy nutritional state must be attained and maintained. A person's nutritional status is influenced by a number of variables, including age, gender, health status, way of life, and drugs. During this COVID-19 pandemic, the nutritional status of individuals has been exploited as a resilience against instability. Strengthening the immune system is the …
Published in International Journal of Medical Surgical Nursing · Vol. 5, Issue 2, 2022 · pp. 38–40 Read article
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Assess the Risk Factors Predisposing to Renal Diseases among Patients Admitted in a Selected Hospital in Kottakkal with a View to Prepare a Module on Reclamation of Renal Function
Abstract: We have wondered how the bones stay healthy and what exactly controls the blood pressure. It makes us think about the granted roles of kidneys in keeping us sturdy and strong. The pair of bean-shaped organs known as kidneys perform crucial and sophisticated functions within our bodies, such as processing 200 quarts of blood to eliminate two quarts of excess waste and water through urine on a daily basis. Renal …
Published in International Journal of Nursing Critical Care · Vol. 7, Issue 1, 2021 · pp. 46–53 Read article
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End HIV/AIDS by 2030—Universal Preparedness, Global Solidarity, Shared Responsibility
Abstract: Human immunodeficiency virus / acquired immune deficiency syndrome (HIV/AIDS) is a chronic, lethal and hopeless condition that arouse due to disruption of immune system. According to National Health Policy -2015, growth of HIV/AIDS should have been zero by 2007, but our system has failed drastically in achieving it. Now, as we are in the last decade of fight against HIV/AIDS as per declaration by the United Nations, we have plans, …
Published in International journal of Nursing Science Practice and Research · Vol. 7, Issue 2, 2021 · pp. 1–4 Read article
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To Assess the Knowledge of High School Teachers Regarding Swine Flu, Its Transmission and Its Prevention Among High School Students at Ghataprabha With a View to Prepare Information Booklet
Abstract: A child is a unique individual whose childhood is vital period as children are vulnerable to disease, death & disabilities. Environment plays very great role as determinant of infant & childhood mortality & morbidity. Now a days new sicknesses are arising which are life threatening & out of these recently observed dreadful viral infection is Swine flu. The awareness about swine flu will keep each and every student to help …
Published in International Journal of Pediatric Nursing · Vol. 2, Issue 1, 2016 Read article
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An Analysis to Evaluate the Effectiveness of Prepared Academic Initiative on Knowledge and Attitude Concerning the use of Partograph among Staff Nurses Working in Obstetrics and Gynecological Department of Selected Hospitals in Wayanad
Abstract: Introduction: The present analysis investigated the effectiveness of organized educational initiative on knowledge and attitude regarding use of partograph among staff nurses running in obstetrics and gynecological department of DM WIMS medical College hospital. The objective of the analysis serve to evaluate the understandings on use of Partograph among staff nurses working in obstetrics and gynaecological department of selected hospitals in Wayanad. To evaluate the attitudes toward the use of …
Published in International Journal of Obstetrics, Perinatal and Neonatal Nursing · Vol. 8, Issue 2, 2022 · pp. 31–35 Read article
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A Study on Self Compacting Concrete using Portland Pozzolana Cement
Abstract: Self-compacting concrete (SCC) is a type of highly flowable concrete that fills each and every corner of congested formwork without the need for mechanical vibration as it is placed by means of its own weight. Generally, the SCC is prepared by using Ordinary Portland Cement (OPC) with mineral and chemical admixtures. Portland Pozzolana Cement (PPC) itself contains some amount of fly ash, thus given the motivation to prepare the SCC …
Published in International Journal of Concrete Technology · Vol. 6, Issue 2, 2020 · pp. 1–9 Read article
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Insights into the Recent Advancements in the Vibrant Area of Cubosomes Nanoparticles based Drug Delivery
Abstract: Cubosomes are square or rounded nanoparticles with internal cubic lattices that can be used. Cubosomes are a one-of-a-kind invention that spans the fields of food science, differential geometry, biological membranes, and digestion. Self-assembled cubosomes are effective drug delivery devices that have grown in popularity as a result of their discovery and nomination. Cubosomes have a honeycomb-like structure of bicontinuous water and lipid domains and are thermodynamically stable. Within the surfactant, …
Published in International journal of Nanobiotechnology · Vol. 7, Issue 1, 2021 · pp. 24–34 Read article
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Experimental investigation on single cylinder 4-stroke diesel engine using nanofluids as a coolant to compact the system
Abstract: Recent power sectors associated with an internal combustion engine had a crucial challenge to reduce the size and weight of the thermal management system of internal combustion engines. This work aims to reduce the size and weight of the internal combustion engine cooling system by utilizing particular types of working medium as a coolant in place of traditional ones. In this study, the effects of water base CuO nano-coolant on …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 7, Issue 1, 2021 · pp. 12–25 Read article
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The Role of Technology Integration in Advancing Construction Education
Abstract: The construction industry is undergoing a significant transformation with the advent of technological innovations, necessitating a parallel evolution in construction education. This study investigates the role of technology integration on student learning outcomes and industry preparedness in construction education, addressing a critical need to bridge the gap between academic and industry requirements. Surveys and interviews were combined in a mixed-method approach. By adopting the purposive sampling technique, a sample size …
Published in International Journal of Architecture and Infrastructure Planning · Vol. 11, Issue 1, 2025 Read article
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Major Analytical Problems in Current Pharmaceutical Drug Products
Abstract: Substances of pharmaceutical drug products go through thorough analyses to check the safety, efficacy as well as the quality of the final product. There are a number of shortcomings even though much has been done in the analytical methods used in recalls. Such challenges are those concerning method validation, sensitivity, specificity, reproducibility, and regulation. This article on major analytical problems in current pharmaceutical drug products outlines major limitations in the …
Published in International Journal of Analytical and Applied Chemistry · Vol. 11, Issue 1, 2025 · pp. 29–39 Read article
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Virosomes: Understanding the Modern Concepts and Latest Applications
Abstract: A virosome is a cutting-edge hybrid drug delivery method that combines the benefits of viral and non-viral vectors. A virosome has been shown to transport a variety of physiologically active substances, including nucleic acids, peptides, proteins, and tiny chemical compounds, according to research. Surface changes of virosomes may be used to enable targeted medication delivery utilising virosome-based devices. There are presently a variety of virosome-based preventive and therapeutic medicines on …
Published in International Journal of Animal Biotechnology and Applications · Vol. 7, Issue 1, 2021 · pp. 20–31 Read article
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Emulsomes-based Formulations for Effective Delivery of Small Molecules: Recent Advances and Modern Applications Perspectives
Abstract: Oral administration is the simplest, most cost-effective, and most important form of medication delivery. As a result, scientists have faced difficulty in improving dosage formulations, particularly for the goal of extended-release. Vesicular drug delivery methods were created to address issues with medicines such as low bioavailability, protection from the hostile stomach environment, and protection against degrading gastric enzymes. Emulsomes were created as a new lipoidal vesicular system with an internal …
Published in International Journal of Industrial Biotechnology and Biomaterials · Vol. 7, Issue 1, 2021 · pp. 29–39 Read article
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The Influence of Hexanol and Methyl Acetate as Oxygenated Additives with Diesel Fuel in a Diesel Engine Generator
Abstract: Diesel engines play a vital role in all the major sectors (such as transportation and industrial) due to their high efficiency, durability, reliability and low operating cost. At the same time, they are considered as one of the biggest contributors of environmental pollution by releasing enormous amount of toxic gases to atmosphere (such as NOx, HC, CO2 and PM). Emissions from transport, especially motor vehicles, increase the level of gases …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 5, Issue 1, 2019 · pp. 1–9 Read article
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Characterization of AL-2014 TIG Welded Joints
Abstract: Abstract – This experimental study presents a comprehensive investigation into the tensile strength of TIG-welded butt joints made from Al-2014 alloy, a material that find applications in aerospace and structural engineering due to its excellent machinability and high strength to weight ratio. Welding Al-2014 alloy is challenging because it is more prone to hot cracking, oxide layer formation and thermal distortion. Therefore, it is very important to optimize welding parameters …
Published in International Journal of Manufacturing and Materials Processing · Vol. 12, Issue 1, 2026 · pp. 25–31 Read article
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Synthesis, Characterization, Antibacterial Study and Study of Bio Properties for New Analytical Reagents
Abstract: Due to the widespread pollution of heavy metals in water and environmental samples, the pollution levels have increased. Therefore, researchers have begun working on various environmental solutions to improve the levels of these elements in environmental samples. One such solution is the preparation of analytical reagents as coordination agents and ligands to shield the elements from water and soil, thereby reducing pollution levels. In this study, new analytical reagents were …
Published in International Journal of Environmental Chemistry · Vol. 12, Issue 1, 2026 · pp. 1–11 Read article
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Quantification of Morphine, Codeine, and Dihydrocodeine in Carissa carandas Leaves and Fruit Using LC-MS/MS: The Impact of Drying on Alkaloid Concentration
Abstract: This study presents a method for quantifying morphine, codeine, and dihydrocodeine in Carissa carandas (Karonda) leaves and fruit, employing morphine-D3 as an internal standard (1 µg/mL) to ensure accuracy. Samples are prepared at 25 ng/mL and extracted using solvent techniques, with an optional solid-phase extraction step to mitigate matrix effects. Quantification is conducted via LC-MS/MS, providing robust sensitivity. Results show that drying concentrates these alkaloids, particularly morphine in fruit, due …
Published in International Journal of Environmental Chemistry · Vol. 11, Issue 1, 2025 · pp. 49–61 Read article
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Regionalization of Urbanization for Better Built Environment
Abstract: The built environment of the cities is largely governed by the practices being following in planning and developing different land uses on their lands. Reducing land-man ratio, housing shortage, traffic and transportation problems, safety issues, water crisis, solid waste mis-management, sanitation, etc. are the key challenges faced by the bigger cities of India. One of the strongest reasons for these problems has been the inappropriate approach followed in land use …
Published in International Journal of Landscape Planning and Architecture · Vol. 8, Issue 2, 2022 · pp. 1–9 Read article
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Adsorption by waste materials - An effective method for removal of pollutants from wastewater
Abstract: Various pollutants in wastewater with high organic and metal content poses a major problem in the field of wastewater treatment. Removal of pollutants by adsorption is very effective and economical method. Low cost materials can be used for adsorption preparation. These include adsorbents prepared from saw dust, bagasse pith, rice husk ash, activated coconut shell powder controlled burnt wood charcoal, fly ash, peat, wood, jute fibers. It is envisaged to …
Published in International Journal of Green Chemistry · Vol. 4, Issue 2, 2018 · pp. 17–19 Read article