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843 articles for “pre-test”
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The Effect of Stand-off Distance and Blast Yield OverStructure in Blast Test
Abstract: AbstractExplosive loads have garnered a lot of attention lately because of numerous unintentional and deliberateoccurrences that have affected important structures all over the world. As a result, there has been a lot ofresearch in this area over the last ten years. Although most of the early studies were empirical, morerecent studies have progressed into thorough and organized studies that focus on understanding thebehavior of structures subjected to blast loading conditions. …
Published in International Journal of Structural Engineering and Analysis · Vol. 12, Issue 1, 2026 Read article
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A Study to Assess the Level of Anemia Among Under Five Children Admitted in a Tertiary Care Teaching Hospital, Kuppam, Chittoor District, AP
Abstract: Background: Anemia, characterized by insufficient healthy red blood cells or hemoglobin, poses a significant global public health challenge, particularly affecting preschool-aged children. This condition can lead to tiredness, weakness, and shortness of breath, and in children, it adversely impacts mental, physical, and social development. Globally, a substantial proportion of preschool children suffer from anemia, with prevalence varying across regions. In India, anemia in children remains a major concern, with national …
Published in International Journal of Pediatric Nursing · Vol. 11, Issue 2, 2025 · pp. 20–25 Read article
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Employing ML and DL to Optimize an ElectrochemicalBiosensor
Abstract: A major field of study in science, that have made the understanding of the world and made homo sapiensthe dominant species on the planet is our understanding of medicine. Under this vast umbrella is thedetection and classification of microorganisms. Electrochemical biosensors have emerged aspromising tools in this regard due to their high sensitivity, selectivity, and potential for miniaturization.By integrating a Machine Learning & Deep Learning model for the detection of …
Published in International Journal of Chemical Separation Technology · Vol. 10, Issue 1, 2024 · pp. 33–38 Read article
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Application of Agro-Residues for Removal of Oil Spill From Sea Surface
Abstract: Rice husk (RH), wheat straw (WS) and sawdust (SD) were studied for sorption of oil spill (diesel oil of density 0.828 g/cc was taken as oil spill for lab study) from artificially prepared sea water (3.5% NaCl) at 20, 25, 30 and 35°C at various dosages. As RH gave maximum sorption capacity at all temperatures and at all dosages under study, it was focus of investigation for its application for …
Published in International Journal of Chemical Separation Technology · Vol. 2, Issue 1, 2016 · pp. 5–10 Read article
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Drilling of Fibre Reinforced Plastics (FRPs) Materials: A Literature Survey
Abstract: The use of polymer composite materials has increased rapidly over the last decade and the numbers of papers for the machining of these materials has also increased. The aim of this paper is to present a literature survey on the resins, properties, the superiority of the hole produced in drilling of the fibre reinforced plastics (FRPs), different techniques used to detect the defects in composite structures that may be caused …
Published in International Journal of Composite and Constituent Materials · Vol. 1, Issue 1, 2015 · pp. 14–31 Read article
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Soil : Our Need
Abstract: Helpful soil microorganisms exist in soils, so these species are nature's unsung heroes. They develop potential interaction with plants, among other things, to shield them from harm and give plants with nourishment. Dust, chemicals, as well as other unwanted substances from surface water by soil. Which is because many of the healthiest sources of water are underground. Natural methods, like soil uptake, chemical filtration, and the nutrition cycle, according to …
Published in International Journal of Green Chemistry · Vol. 8, Issue 1, 2022 · pp. 77–81 Read article
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Assessment of Various Barriers for Implementation of Nurse Led Birth Clinic among Nursing Staff in Dr. Vitthalrao Vikhe Patil Pravara Rural Hospital, Loni (B.K.)
Abstract: Background: The clinics' managers and experienced nurses have access to resources that would help them in their work. Their work involves skills including changing drugs, starting therapy, and conducting diagnostic tests in accordance with procedures for more than 80% of the time. Though the nurse midwives are legally permitted to conduct deliveries, there are no nurse led birth clinics established. There may be numerous factors involved. Most important is the …
Published in International Journal of Obstetrics, Perinatal and Neonatal Nursing · Vol. 9, Issue 1, 2023 · pp. 1–4 Read article
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Application of Suitable Admixtures (Lime and RHA) for Improvement of Pavement Subgrade
Abstract: Abstract The quality of a pavement depends on the strength of its sub-grade. The present investigation has been carried out with easily available materials like lime and rice husk ash mixed individually and in combinations with different proportions. The different percentages of lime with respect to weight of dry soil were 2%, 4%, 6%, 8% 10% and for rice husk ash (RHA) were 3%, 6%, 9% and 12%. In each …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 1, Issue 2, 2015 · pp. 14–31 Read article
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Design and Testing of Transformer Protection System in Substation
Abstract: This study proposes a methodology and guidelines for distribution engineers to show that by testing and auditing of DTs, a generalized computer program is used to evaluate any given DTs system. This results in improving the stability as well as energy handling capacity of the system at minimum cost. A distribution network is selected for rehabilitation on the basis of certain planning criteria such as voltage drop, power loss equipment …
Published in International Journal of Electrical Power System and Technology · Vol. 5, Issue 1, 2019 · pp. 17–23 Read article
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A Single Band Microstrip Dipole Antenna for PFDA Applications
Abstract: ABSTRACT This paper presents the simulation and experimental effects of a single band microstrip dipole antenna. The precise ness of this antenna design is because of its simple structure and feeding mechanism with low production cost. The antenna is designed at a substrate with εr = 4.4 and height h = 1.6mm for 1.504 GHz frequency bands. The resonance of antenna I -37dB achieve at the resonant frequency of 1.504GHz …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 5, Issue 1, 2019 · pp. 6–9 Read article
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Enhancing Battery Management Systems: Innovations in State-of-Charge Estimation
Abstract: A Battery Management System (BMS) is crucial for managing the electronics of rechargeable batteries, ensuring their safe and efficient operation. This is particularly important for lithium-ion (Li-ion) batteries, which are preferred in electric vehicles and energy storage systems due to their high energy density, low self-discharge rates, long cycle life, and broad operating temperature ranges. The primary functions of a BMS include monitoring the state of charge (SOC), managing battery …
Published in International Journal of Energetic Materials · Vol. 9, Issue 2, 2023 · pp. 5–11 Read article
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A Study to Evaluate the Effectiveness of Structured Teaching Programme on Knowledge Regarding Menopausal Signs, Symptoms and its Management Among Perimenopausal Women Residing in Field Practice Area, Yerikoppa, Dharwad
Abstract: Menopause short term changes and long term risk that can have major impact on overall women’s health on quality of life. Particularly, menopause implies considerable process of physiological change. The aim of the study was to assess the knowledge regarding menopausal signs, symptoms and its management among Peri-menopausal women aged between 40 to 55 years residing in a field practice area Yerikoppa, Dharwad and to evaluate the effectiveness of STP …
Published in International Journal of Obstetrics, Perinatal and Neonatal Nursing · Vol. 5, Issue 2, 2019 · pp. 41–44 Read article
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No Fine Concrete
Abstract: No-fine concrete has been in use in many countries over more than a century. Its higher porosity helps in percolating rain water directly to ground and thereby helps in recharging groundwater aquifer. In this study, 3 batches of no-fine concrete each with two different sizes of aggregate were prepared to find the mix that generated high compressive strength and study the effect of percentage of fine aggregate on the compressive …
Published in International Journal of Concrete Technology · Vol. 3, Issue 2, 2017 · pp. 18–30 Read article
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Mesomorphic Study of Achiral Hockey Stick- shaped Imine Linked Thiadiazole Compounds
Abstract: Achiral hockey stick-shaped molecules are a new extended set for calamitic rod-like liquid crystals,thiadiazole with Incorporation of a nitrogen linkage to the basic structures of a compound will acquaint another new property called photochromism along with liquid crystal because of the photo-isomerization of the -C=N linkage. Now, assuming such compounds also show the liquid crystalline property, then they will become multi-functional due to their photochromic property which might be taken …
Published in International Journal of Composite Materials and Matrices · Vol. 8, Issue 2, 2022 · pp. 41–50 Read article
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Ancient Water Management Planning Tradition and Techniwues of India: An Overview
Abstract: India has an ancient tradition of water management system from more than 5000 years and over centuries. The testament to the collection of monsoon rainwater through reservoirs and wells can be seen in the Indus Valley civilization (3000-1500 BC). Mohenjodaro, the largest city belonging to Harappa culture had over open wells. The people of India possessed remarkable skills in the construction of dams, lakes, and tanks since old age. Their …
Published in International Journal of Architectural Heritage · Vol. 7, Issue 1, 2024 · pp. 59–63 Read article
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ANCIENT WATER MANAGEMENT PLANNING TRADITION AND TECHNIQUES OF INDIA: AN OVERVIEW
Abstract: India has an ancient tradition of water management system from more than 5000 years and over centuries. The testament to the collection of monsoon rainwater through reservoirs and wells can be seen in the Indus Valley civilization (3000-1500 BC). Mohenjodaro, the largest city belonging to Harappa culture had over open wells. The people of India possessed remarkable skills in the construction of dams, lakes, and tanks since old age. Their …
Published in International Journal of Architectural Heritage · Vol. 10, Issue 1, 2024 · pp. 59–63 Read article
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Antioxidant, Anti-inflammatory and Anti-proliferative potential of Amaranthus viridis and Swertia chirata
Abstract: AbstractMedical plants have been used to treat various chronic disease from ancient times. The development of science and technology in recent time makes it possible to discover the active constituents present in these plants and establish their biological targets for evolving them as a remedy for treating diseases. The aim of this study was to determine the phytochemical constituents and antioxidant potential of methanolic extracts of Amaranthus viridis and Swertia …
Published in International Journal of Plant Biotechnology · Vol. 7, Issue 1, 2021 · pp. 16–25 Read article
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Flexural Behavior of Recycled Asphalt Concrete
Abstract: The operational health of the road network is of the utmost importance for economic and social life. Fatigue life is affected by the growth and accumulation of cracks, under the action of repeated vehicular loading, aging and effect of the environment. The flexural behavior of asphalt concrete depends mainly on the flexibility of the pavement mixture which deteriorate gradually with time. Recycling could be a suitable action to reserve such …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 4, Issue 2, 2018 · pp. 32–37 Read article
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Review of Feature Selection Methods and Semi Supervised Feature Selection Algorithms for Classification
Abstract: Current evolution in technology has resulted in tremendous growth of data with respect to dimensionality and sample size. Knowledge discovery from these high dimensional data are becoming cumbersome. Though powerful machine learning algorithms are prevalent, noisy data, imperfect sensing and collection of data leads to poor and defective knowledge discovery. Noise and redundant features cannot be circumvented due to which data collection process is biased. Dimensionality reduction techniques namely feature …
Published in International Journal of Software Computing and Testing · Vol. 6, Issue 1, 2020 · pp. 39–51 Read article
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Experimental Optimization of Process Parameters for Tape Wound Composite Cylindrical Shells by using Taguchi Method
Abstract: The purpose of this paper is to design and construct laminated composite cylindrical shells. Tape wound layup method is implemented for the preparation of composite laminated shells by E-glass fiber mat and Epoxy resin as adhesive. The shells were made by considering two parameters p1-diameter of mandrel and parameter p2- stacking sequence. As per the L9 orthogonal array the required diameter and stacking sequence was arranged. The composite shells were …
Published in International Journal of Composite Materials and Matrices · Vol. 5, Issue 2, 2019 · pp. 18–26 Read article