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1905 articles for “SAM” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Smart Innovations for Biodiversity Conservation
Abstract: Biodiversity, or the vast diversity of life on Earth, is rapidly vanishing. In the last few decades, there has been a massive loss. Several animal and plant species have declined in recent decades. At an alarming rate, hundreds of thousands of acres of forests have been devastated. Several blue whales, polar bears, pandas, and other well-known animals starved to death. Many yet-to-be-discovered species are also in jeopardy. In recent years, …
Published in Journal of Remote Sensing & GIS · Vol. 12, Issue 3, 2021 · pp. 26–29 Read article
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Comparison of Antioxidant and Antimicrobial Potential of Tea Samples from Seven Valleys of Darjeeling
Abstract: Darjeeling, Queen of Hills, located at the foothills of the Himalaya is famous for its muscatel flavored universally acclaimed tea. Tea plantations in Darjeeling are restricted to Darjeeling and Kurseong sub-divisions. Tea is grown at an altitude ranging from 1968 ft msl-6500 ft msl. Fresh tea leaves (two leaves and a bud) were collected from seven different valleys of Darjeeling viz. Darjeeling East, Darjeeling West, Kurseong South, Kurseong North, Mirik, …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 9, Issue 2, 2020 · pp. 4–13 Read article
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Evaluation of Anaesthetic Protocol for Zebrafish Embryo (Danio rerio): Lignocaine Combined with Diazepam and Ketamine with different doses Temperature Modulation
Abstract: Zebrafish (Danio rerio) model is economically viable and scientifically significant to identify several human diseases. It has genetic homology to humans (80-85%). Its other advantages are high reproductive success, embryo and larvae transparency and rapid development. Also compared to mammals, the maintenance cost of Zebrafish is lower. Ethyl 3-aminobenzoate methane sulfonate (MS-222) is known as the standard fish Anaesthetic and widely used in Zebrafish, but it can have adverse effects …
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 7, Issue 2, 2020 · pp. 16–32 Read article
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Molecular Characterization Phylogenetic Analysis from E.coli Isolated from Human and Cows Raw Milk
Abstract: E. coli is a significant pathogen that contributes to the genesis of both human and animal diseases. 20 different E. coli isolates were found in milk, stool, and utensil samples. Depending on whether each E. coli strain has the gene, the chuA, and the DNA segment TspE4.C2 has joined. the intestinal groups A and B1 as well as the extraintestinal groups B2 and D. The findings of the PCR-based analysis …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 15, Issue 3, 2025 · pp. 63–68 Read article
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Smart Attendance Management System: Design and Implementation
Abstract: The Smart Attendance Management System (SAMS) is an all-in-one, role-specific digital platform created to transform how educational institutions manage both attendance and academic content. Designed with modern technological standards, SAMS simplifies and streamlines the tracking of student attendance while also facilitating effective course administration. The system supports a wide range of features such as automatic attendance recording, detailed reports for individual subjects, and consolidated overviews of overall class attendance. In …
Published in Journal of Web Engineering & Technology · Vol. 12, Issue 2, 2025 Read article
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Optical Properties of Barium Borate (BaB2O4)Compound for Current Optoelectronic Applications
Abstract: In this work,Barium borate was prepared by sol-gel synthesisdepending on different molar (0.1, 0.2, 0.3 0.4 and 0.5) molar. Barium borate is an inorganic compound, and it was useda borate of barium with a chemical formula BaB2O4 or Ba(BO2)2 It is available as hydrate or dehydrated form, as white powder or colorless crystals. The optical characteristics of the prepared samples have been investigated by UV/Vis spectrophotometer in the wavelength range …
Published in Journal of Materials & Metallurgical Engineering · Vol. 10, Issue 1, 2020 · pp. 49–58 Read article
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Enhancement of Gas Sensitivity of Composites of Carbon Derived from Rubber Tree and SnO2 to Detect Ethanol Vapor at Room Temperature
Abstract: Films of composites of activated carbon powder prepared from saw dust derived from core of rubber tree (Hevea Brasiliensis) and tin oxide (SnO2) were fabricated using the doctor blade method. Carbon powder was activated using phosphoric acid at 500°C for 45 minutes. The weight ratio carbon/SnO2 varied from 0 to 12% in steps of 2. The structural, optical and morphological properties of films were investigated using XRD patterns, UV-visible spectrums …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 12, Issue 2, 2025 · pp. 31–44 Read article
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Valorization of Human and Cattle Dental Waste into Functional Composite Biomaterials: A Detailed Comparative Analysis
Abstract: This study investigates the conversion of human and cattle (goat and cow) teeth into bioactive hydroxyapatite-based composites and presents a detailed comparative evaluation of these biogenic materials with laboratory-synthesised (synthetic) hydroxyapatite (HAp). In this work, hydroxyapatite was extracted from human and bovine teeth through controlled calcination and milling, while synthetic HAp was prepared using a standard wet chemical precipitation route. All materials were subsequently sintered at 900 °C and fabricated …
Published in Journal of Polymer & Composites · Vol. 14, Issue 3, 2026 · pp. 340–354 Read article
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Review of Computer Vision Syndrome in the Perspective of Ayurveda
Abstract: AbstractAyurveda, being a primeval anticipatory and remedial discipline, throws a ray of light in modulating our body and managing the most of the ailments, even the diseases of modern civilization like computer vision syndrome (CVS), hypertension, diabetes mellitus chikungunya, etc. It is very complex to get the direct reference regarding the most of the diseases of modern evolution. Brihitraya’s (ancient pioneers of Ayurveda) quotes that management of all of the …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 2, Issue 3, 2013 · pp. 51–57 Read article
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Partograph: An Essential Tool for Midwives to Manage Labor at Public Health Institutions in Tigray, Northern Ethiopia
Abstract: A partograph is a graphical presentation of a woman’s progress of labour. Once the woman has true signs of labour and reaches active first stage of labor, the midwife initiates the use of the partograph to record her findings. Prolonged labor; mainly due to cephalopelvic disproportion (CPD), which may result in obstructed labor, maternal dehydration, ruptured uterus, obstetric fistulae, fetal asphyxia, fetal brain damage, infection and death of both mother …
Published in Research and Reviews : A Journal of Immunology · Vol. 5, Issue 3, 2015 · pp. 23–29 Read article
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Comparative Study of Handwriting in Sitting as Well as Standing Position
Abstract: Handwriting is a complex motor activity influenced by posture, muscle coordination, balance, and environmental conditions. Handwriting analysis is very important in forensic science to determine authenticity of documents in various criminal cases. This comparative study examines the characteristics of handwriting produced in sitting and standing positions to determine the effect of body posture on writing performance and handwriting quality. The study focuses on parameters such as letter formation, alignment, spacing, …
Published in Research and Reviews: A Journal of Neuroscience · Vol. 16, Issue 2, 2026 · pp. 15–21 Read article
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A Physicochemical Analysis of Ground Water from Few Selected Areas of Maharashtra, India
Abstract: Water is one of the valuable natural resource known on Earth. It is important to all living organisms of different ecological systems, human health, food production and economic development. Release of hazardous waste disposals such as synthetic agricultural chemicals, weathering of rocks , leaching of soils, human activities such as littering of plastic bags, used water bottles, mining processes, etc…toxic wastes from various industries in water bodies is a serious …
Published in Journal of Water Pollution & Purification Research · Vol. 8, Issue 2, 2021 · pp. 36–42 Read article
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A Study to Assess Prevalence of Tobacco Use Among Adolescents and Assess the Effectiveness of Structured Teaching Program Regarding Ill Effects of Tobacco Use and Its Prevention Among Adolescents in Selected Community of New Delhi
Abstract: Tobacco use among adolescents has become a global challenge and it is reaching pandemic levels. The objectives of the study were (a) to assess the prevalence of tobacco use among adolescents in a selected community of New Delhi, (b) To provide an organised education programme on the negative effects of tobacco smoking and how to prevent it for teenagers in a chosen New Delhi community, (c) to determine whether the …
Published in International Journal of Community Health Nursing And Practices · Vol. 1, Issue 1, 2023 · pp. 23–38 Read article
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Diversity and Abundance of Fish Species in Lower River Benue, Makurdi, Nigeria
Abstract: This study evaluated the diversity and abundance of fish species in Lower River Benue, Makurdi, Nigeria, for a duration of 3 months. Fish samples were collected from fishermen at immediately after landing using assorted fish gears. A total of 1, 106 fish specimens, representing 16 families and 35 species, were identified and examined. The dominant families from the sample were Cichlidae (24%) and Schilbeidae (20%) while the families Distochontidae, Latidae, …
Published in Research & Reviews : Journal of Ecology · Vol. 14, Issue 1, 2025 · pp. 18–25 Read article
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Study of Groundwater Quality in Shallow Tubewells of Bhubaneswar City Using WQI Method
Abstract: Shallow groundwater is extremely vulnerable owing to overexploitation, anthropogenic activities, and environmental effects. Declining quality of groundwater poses an enormous risk for human health and the entire ecosystem. Nearly 50 per cent urban water supply is contributed by groundwater in Indian cities. Since Bhubaneswar shares a similar scenario where 34 out of 67 wards are partially covered with municipal water supply and the residents of these areas are largely dependent …
Published in Journal of Polymer & Composites · Vol. 13, Issue 1, 2025 · pp. 559–574 Read article
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Health Hazards of Benzene Exposure Among Petrol Pump Attendants in North Indian Cities
Abstract: Benzene exposure is an undisputed occupational risk, notably among petrol pump attendants who come in contact with fuel vapors. Chronic exposure to benzene is linked to several conditions, such as hematological disorders, respiratory issues, and increased cancer prevalence. This research aims to assess the health effects related to benzene exposure amongst petrol attendants in the northern cities of India. A cross sectional study was conducted at each petrol pump in …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 14, Issue 2, 2025 · pp. 36–43 Read article
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An Investigation into the Quality of Distillate Diesel Fuel at Selected Service Stations in Freetown’s Western Area
Abstract: As a critical energy source for global transport and industry, diesel fuel quality is of paramount importance. This study evaluates and compares the quality of diesel fuel samples by analyzing key parameters: sulfur content, density, cetane index, and kinematic viscosity. The properties of diesel fuel samples from six (6) Fuel Stations of various Oil Marketing Companies (OMCs) are compared with National Technical specifications limits of the Sierra Leone Standards Bureau, …
Published in Journal of Petroleum Engineering & Technology · Vol. 16, Issue 1, 2026 · pp. 1–14 Read article
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Comparative Study of Structural and Optical Properties of Bismuth Ferrite Nanoparticles for Photovoltaic Applications Synthesized via Different Sol-Gel Methods
Abstract: Pure multiferroic bismuth ferrite (BiFeO3) nanoparticles were successfully synthesized using an energy-efficient, low-temperature sol-gel method, comparing two distinct approaches: auto-combustion and non-auto-combustion. To ensure phase stability, the precursor solution's pH was strictly maintained between 1 and 2 using ammonia solution (NH4OH), while ethylene glycol (C2H6O2) was employed as a chelating agent for the Fe3+ and Bi3+ cations. All samples underwent a final annealing process at 500 °C to promote crystallization. …
Published in Journal of Materials & Metallurgical Engineering · Vol. 16, Issue 1, 2026 · pp. 83–94 Read article
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Impact of Mould Material on Microstructure and Mechanical Properties of Aluminium Castings: A Comparative Study with Aluminium Matrix Composites
Abstract: Casting has a wide industrial usage because it allows manufacturing complicated forms even at a comparatively low cost. Issues like transfer of heat through the interface of the mould and the metals, the rate of solidification, and the characteristics of the mould material have a powerful impact on the quality of cast products. This study measures the influence of various mould substances on the mechanical characteristics of aluminium castings. Sand, …
Published in Journal of Polymer & Composites · Vol. 14, Issue 3, 2026 · pp. 9–18 Read article
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Effects of Oil Extraction Methods on Bio-diesel Production from Wild Grape Seeds: A Case Study of Soxhlet Extraction and Mechanical Press Engine Driven Expeller Methods
Abstract: In this research, two samples of wild grape seeds (Lannea Microcarpa) were used to produce biodiesel. The first sample was washed; dried and powdered, oil was extracted from the sample using soxhlet extraction method with n-hexane as solvent. The second sample was washed and dried, oil was extracted from the sample using mechanical press engine driven expeller. The oil yield from the first method was 33.3% while the oil yield …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 6, Issue 1, 2015 · pp. 35–40 Read article