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187 articles for “Impact test”
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Ballistic Impact Performance of Composite Armor Using Ultrasonic Nde and Ansys Autodyn
Abstract: The world is currently under the threat of terrorist attacks and wars. This will be very critical because the scientists have developed advanced weapons (guns, bullet) for the awesome attacks. Therefore, the safety of soldiers and vehicles of the army has become a major concern. Armors are used in defense applications to provide protection for soldiers and military vehicles. In general, armor is made from natural materials, composite materials and …
Published in International Journal of Mechanics and Design · Vol. 9, Issue 1, 2023 · pp. 1–23 Read article
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An Evaluation of the Impact of Horticultural Therapy on Depression in Elderly Individuals Living in Assisted Living Facilities
Abstract: Objectives: To evaluate the degree of depression. The study aimed to evaluate the effects of horticultural therapy on depression and to explore the relationship between depression levels and selected demographic variables. Methods: A quantitative evaluative survey approach was employed, utilizing a quasi-experimental one-group pre-test–post-test design. The study focused on elderly individuals living in old age homes. A simple random sampling method was used to recruit a total of 60 participants. …
Published in International Journal of Geriatric Nursing · Vol. 7, Issue 2, 2024 · pp. 26–41 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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A Quasi-experimental Study to Evaluate the Impact of a Structured Training Programme on Patients' Understanding of Modifiable Risk Factors for Cardiovascular Disease and Its Prevention in Selected Hospitals in Moga, Punjab
Abstract: A quasi-experimental study was carried out in Moga, Punjab, to assess the effects of a structured teaching program on patients' comprehension of preventable risk factors for cardiovascular disease in selected hospitals. The study's goals were to compare pre-test and post-test knowledge of modifiable risk factors for cardiovascular disease and its prevention among patients, to evaluate patients' knowledge of these topics before and after the tests, and to determine the relationship …
Published in International Journal of Cardiovascular Nursing · Vol. 9, Issue 1, 2023 · pp. 16–21 Read article
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Enhancing Geopolymer Concrete Properties Through Processed Fly Ash and Alccofine Integration
Abstract: Abstract Geopolymer concrete (GPC) is gaining attention as a sustainable alternative to ordinary Portland cement (OPC) due to its potential to reduce the environmental impact of cement production, which accounts for roughly 7% of global CO2 emissions. This study investigates the use of processed fly ash and alccofine as key ingredients in GPC to improve its workability and compressive strength. Experimental tests were conducted to evaluate the effects of different …
Published in International Journal of Construction Engineering and Planning · Vol. 10, Issue 2, 2024 · pp. 1–8 Read article
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Mechanical Behavior of AA7075/Glass Fiber Reinforced Polymer Composites
Abstract: This paper reports on the mechanical properties of As-cast and heat-treated AA7075 polymer composites reinforced with glass fibers from 1 to 5 wt%. The polymer composites were fabricated using the Compo casting method, in which short glass fibers were introduced into the vortex created in the molten alloy through an impeller rotated at 500 rpm. The molten mass was thoroughly stirred and poured into permanent molds and squeezed under pressure. …
Published in International Journal of Composite and Constituent Materials · Vol. 6, Issue 2, 2020 · pp. 11–20 Read article
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Factors Affecting Neonatal Jaundice and the Impact of the same on Growth and Development of Children Less than 3 Years.
Abstract: This study sought to assess the factors affecting neonatal jaundice and the impact of the same on the growth and development of children less than 3 years attending the out-patient department in a SNR Hospital, Kolar district, Karnataka. A descriptive design having cross sectional survey approach with purposive sampling technique was used. Structured interview schedule was conducted to obtain data from mothers, assessment for growth and development of children was …
Published in International Journal of Obstetrics, Perinatal and Neonatal Nursing · Vol. 1, Issue 1, 2014 · pp. 29–31 Read article
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Study on Partial Replacement of Cement by Bagasse Ash in Cement Concrete
Abstract: Today, researchers all over the world are trying to utilize agricultural wastes like corncob ash, rice husk ash, bagasse ash as a partial replacement of cement, thereby reducing cement production and greenhouse gases emissions. Sugarcane bagasse is a fibrous waste product of sugarcane refining industry and being disposed to open landfills causing serious environmental impacts. In this study, Bagasse ash was partially replaced in the ratio of 0%, 5%, 10%, …
Published in International Journal of Concrete Technology · Vol. 4, Issue 1, 2018 · pp. 29–35 Read article
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A Study to Assess the Impact of Interactive Technique Using Concept Maps on Learning among Nursing Students
Abstract: Teachers helps the students to acquire knowledge Innovative methods of teaching is a skill for the teachers. Various research has shown that innovative teaching methods enhance students learning process. teaching is one of the important roles. There are many innovative teaching methods that that can be used to teach nursing students. Teachers try hard to create a new learning environment. Education helps students to develop creative thinking. Institute must include …
Published in International Journal of Medical Surgical Nursing · Vol. 4, Issue 1, 2021 · pp. 6–15 Read article
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A Study to assess the effectiveness of structured teaching programme regarding psychotropic drugs and its nursing management among staff nurses at tertiary care teaching hospitals, kuppam, AP.
Abstract: Background of the study: Nurses have a crucial role in managing psychiatric patients, which includes administering drugs, handling psychotropic medications, and educating family members. They require substantial knowledge and skills to effectively fulfill these responsibilities. Nurses also hold a central role in providing medication education to patients and their families. Aim: A study was conducted to evaluate the impact of a structured teaching program on the management of psychotropic drugs …
Published in International Journal of Neurological Nursing · Vol. 10, Issue 2, 2024 · pp. 20–26 Read article
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Screening And Docking Studies Of Phytocompounds For Targeting Breast Cancer Receptors And Proteins
Abstract: Phytocompounds, historically endorsed by Ayurveda, have long been recognized for their therapeutic potential in addressing various ailments, including complex diseases. Investigating their efficacy in breast cancer treatment has become a focus of research, employing molecular docking and ADME (Absorption, Distribution, Metabolism, and Excretion) analyses.A study was conducted utilizing 40 selected phytocompounds to assess their impact on various breast cancer receptors and proteins. Molecular docking simulations were performed using iGEMDock and …
Published in International Journal of Animal Biotechnology and Applications · Vol. 9, Issue 2, 2023 · pp. 9–19 Read article
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Virgin-Recycled Thermoplastic Matrix Systems as Engineered Composite Materials: A Compositional Framework for Mechanical Property Retention in Secondary Polymer Supply Chains
Abstract: Virgin-to-recycled thermoplastic resin blends, while conventionally treated as simple two- component mixtures in secondary polymer supply chains, exhibit compositional and morphological characteristics that are more accurately described using the framework of engineered composite matrix systems. This paper presents a compositional framework for understanding and predicting mechanical property retention in virgin-recycled polypropylene (PP) and high-density polyethylene (HDPE) matrix systems, developed through more than twenty years of commercial secondary polymer distribution practice …
Published in International Journal of Composite Materials and Matrices · Vol. 12, Issue 2, 2026 Read article
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Correlating the Fatigue Life of Asphalt Concrete with Permanent Deformation
Abstract: Modelling the deformation-fatigue life of asphalt concrete can furnish an easy access for prediction of the pavement behavior under various service circumstances. An attempt has been made in this investigation to correlate the fatigue life of asphalt concrete with the permanent deformation after considering the test variables such as binder content, testing temperature, practicing moisture damage, and practicing ageing. It can be observed that at high microstrain level of 750, …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 7, Issue 2, 2021 · pp. 22–32 Read article
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Integration of Nanotechnology in Sustainable Agriculture: From Lab to Field Applications
Abstract: This comprehensive exploration delves into the transformative integration of nanotechnology in sustainable agriculture, focusing on advanced applications that bridge laboratory innovations with practical field implementations. The research examines novel nanomaterial formulations for precision farming, smart delivery systems for agrochemicals, and nanobiosensors for real-time crop monitoring. This chapter delves into the transformative role of nano-enabled agricultural solutions in enhancing crop productivity while preserving ecological integrity. Through rigorous experimental analysis and detailed …
Published in International Journal of Applied Nanotechnology · Vol. 11, Issue 1, 2025 · pp. 47–59 Read article
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A Study to Assess the Effectiveness of a Cardiopulmonary Resuscitation (CPR) Training Program on the Life-saving Knowledge and Skills of High School Students Regarding CPR in a Selected School of Haldwani, Uttarakhand
Abstract: Background: Cardiovascular diseases are the leading cause of death worldwide, accounting for 30% of all annual deaths, translating to an estimated 17.3 million deaths each year that might rise to 23.3 million by 2030. Every young individual without a medical background should undergo cardiopulmonary resuscitation awareness training to be equipped for life-saving situations in the absence of medical professionals. This study seeks to assess the impact of a cardiopulmonary resuscitation …
Published in International Journal of Cardiovascular Nursing · Vol. 10, Issue 1, 2024 · pp. 1–9 Read article
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A Study to evaluate the impact of nursing management strategies on physiological parameters in patients with hypertension at a selected hospital in erode.
Abstract: Background: Hypertension, commonly referred to as high or elevated blood pressure, is a condition characterized by consistently elevated pressure within the blood vessels. Blood flows from the heart through these vessels to all areas of the body. Objectives: To assess the level of physiological parameters among patients with hypertension before and after nursing management strategies. Design: Pre experimental–one group pre and post-test design Setting; Study was conducted at Nalan Hospital …
Published in International Journal of Cardiovascular Nursing · Vol. 10, Issue 2, 2024 · pp. 27–32 Read article
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Nipah Virus Infection-What You Need To Know To Take Control
Abstract: Nipah virus infection is a deadly communicable disease. It is a zoonotic disease transmitted especially from pigs and bats. Nipah virus is a member of the family paramyxoviridae, genus henipa virus. The recent outbreak of Nipah virus occurred in Kerala (May 2018). The symptoms include acute respiratory infection, fever, muscle pain, sore throat, confusion, encephalitis, coma etc. It is diagnosed by nasal and throat swabs, virus isolation, Real time polymerase …
Published in International Journal of Immunological Nursing · Vol. 5, Issue 1, 2019 · pp. 16–19 Read article
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Impact of Additives on the Split Tensile Strength of Roller Compacted Concrete
Abstract: Additives are implemented as partial replacement of Portland cement in concrete to enhance the required physical properties. In the present investigation, roller compacted concrete slab samples were prepared using gap and dense aggregate gradation. Three percentages of Portland cement were adopted, (16, 12, and 10) % by weight of aggregates. Three types of additives, (hydrated lime, fly ash, and fumed silica) were implemented as partial substitute of Portland cement. Core …
Published in International Journal of Concrete Technology · Vol. 7, Issue 2, 2021 · pp. 9–15 Read article
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Mechanical Behavior of Calotropis Gigantea FruitBunch Fiber-Epoxy Composites
Abstract: Global warming solutions in the modern era are centered on substituting environmentally friendly biodegradable materials for fossil fuels to slow down the rate at which they are being depleted. The study literature supports the use of substitute materials for plastics in the creation of composite materials, and this work envisions the use of Calotropis gigantea fruit bunch fiber as one such substitute material. Since Calotropis gigantea fruit bunch fiber is …
Published in International Journal of Composite Materials and Matrices · Vol. 10, Issue 2, 2024 · pp. 45–58 Read article
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Impact of Video-based Teaching Programme on the Knowledge and Implementation of Post-surgical Exercises in Patients with Abdominal Operations
Abstract: Certain strategies after surgery can lead to pulmonary and other post-operative complications. Engaging in post-operative activities such as deep breathing, using an incentive spirometer, coughing exercises, along with wrist, arm, shoulder, leg, early ambulation, and turning exercises can help restore the normal functions of the lungs, intercostal muscles, diaphragm, and abdominal muscles. Materials/methods: The proposed study employed a quasi-experimental research design, specifically utilizing a pre-test and post-test approach within a …
Published in International Journal of Medical Surgical Nursing · Vol. 7, Issue 1, 2024 · pp. 38–46 Read article