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345 articles for “journal characteristics”
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Barriers to the Use of Library Collection vs. Demographic Characteristics of Engineering College Library Users in Karnataka: A Study
Abstract: AbstractThis paper focuses on the barriers of using library collection vs. demographic variables of the users of Mysore region engineering college libraries (MRECL) in Karnataka. The principal objective of the study therefore, is to assess the relationship between the four demographic variables such as gender, age, educational qualifications and designation with that of barriers to the use library collection. This is shown by the way of cross tabulation of barriers …
Published in Journal of Advancements in Library Sciences · Vol. 2, Issue 3, 2015 · pp. 46–56 Read article
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Sub-nano Regime DG-MOSFETs
Abstract: AbstractThe significance of device performance of Gallium Nitride based double gate metal-oxide- semiconductor field-effect-transistor has been executed. The simulations were done by Silvaco Atlas simulation software with focusing on non-equilibrium green function (NEGF). Multiple gate length (LG=9.1 nm) was observed to distinguish the transfer characteristics curve. The other concentration was observed for device ON-State Current (ION), OFF-State Current (IOFF), Drain Induced Barrier Lowering (DIBL), Sub Threshold Slope (SS) and Electric …
Published in Journal of Semiconductor Devices and Circuits · Vol. 5, Issue 3, 2018 · pp. 1–6 Read article
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Compaction Characteristics of Sawdust, Cotton Stalks, Maize Straw and Rice Straw Briquettes
Abstract: Most of the developing countries are generating large amounts of agricultural waste but they are used ineffectively causing to pollute the environment. The main agro-wastes are rice straw, cotton stalks, and maize straw in addition to this biomass milling residue is also available in huge quantity. Apart from the problems of storage, handling, transportation, direct burning of loose biomass in conventional grates is associated with very low thermal efficiency and …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 5, Issue 1, 2015 · pp. 25–33 Read article
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Effect of Coat Colour and Sex on Carcass Characteristics of Local Rabbits in Northern Region of Ghana
Abstract: This study was conducted to assess the effect of coat colour and sex on carcass characteristics of local rabbits in the northern region of Ghana. Data were collected on 24 rabbits (12 males and 12 females) from six colour varieties. Animals were slaughtered according to standard abattoir procedure and parameters recorded were live weight, bled weight, skinned weight, hot carcass dressing weight, lung weight, heart weight, liver weight, kidney weight, …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 6, Issue 1, 2017 · pp. 5–9 Read article
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A comparative study for the atmospheric dispersion characteristics of two proposed sites for nuclear power plant in Tunisia
Abstract: Countries around the world are considering the adoption of nuclear power due to its majoreconomic advantage with a low greenhouse gases emission, which is vital for climate changemitigation. So, Tunisia is considering adding nuclear energy to its energy sources in order toaddress its energy crisis. In Tunisia, two sites are preselected for Nuclear Power Plant (NPP)implantation: Marsa-Dhouiba site in the far north of the country (N3716, E0929) and Skhira sitein …
Published in Research & Reviews : Journal of Ecology · Vol. 8, Issue 2, 2019 · pp. 1–13 Read article
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A Report on Numerical Investigation of Wings: with and without Telescopic Wing
Abstract: The telescopic wing has generated lots of interest in telescopic wing weight, geometry, complexity, structure, retractable/extendable mechanisms and aerodynamic performance etc. The problem is to develop telescopic wing for Piper PA-28 Cherokee is a one of the light aircraft built by Piper aircraft and designed for flight training, air taxi, and personal use. The key design parameters for the telescopic wing aircraft as mentioned are lift force generated (lift coefficient) …
Published in Journal of Aerospace Engineering & Technology · Vol. 6, Issue 3, 2016 · pp. 16–23 Read article
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Simulation Studies on the Electrical Characteristics of Novel Nanoelectronic AlGaN/GaN/AlGaN Double-Heterojunction HEMTs for Industrial Applications
Abstract: AbstractWe report the drain characteristics of AlGaN/GaN/AlGaN double heterojunction (DH) high electron mobility transistors (HEMTs) with the associated quantum well depths. The drain current is higher corresponding to the larger doping concentration of AlGaN nano-layer. The drain current is higher with the larger gate voltage at any particular drain voltage. The quantum well depth is significantly higher with the increasing doping concentration of AlGaN nano-layer. About the novelty of this …
Published in Journal of Semiconductor Devices and Circuits · Vol. 3, Issue 3, 2016 · pp. 6–18 Read article
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Evaluation of Short-Term Fatigue Characteristics and Measurements of Modulus Reinforcement of Cement-Polypropylene Composite Material
Abstract: The choice of filler materials along with the derived composition of constituents plays an important role in determining the performance effectiveness of polymeric composite material. This work is an annexure of vivid experimental study succeeding with the evaluation of fatigue characteristics together with the determination of reinforcement and modulus-of-elasticity of cement reinforced polymeric composite material. Inexpensive fly-ash based Portland pozzolana cement is used as filler material with the polypropylene as …
Published in Journal of Mechatronics and Automation · Vol. 4, Issue 1, 2017 · pp. 31–41 Read article
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Physicochemical Characteristics of Different Brands of Edible Oil Available in Bangladesh
Abstract: Physicochemical properties like moisture content, density, smoke point, acid value (AV), peroxide value (PV), saponification value, iodine value were analyzed using standard methods and vitamin E by spectrophotometry to evaluate the quality of edible oils and also to select good quality oils among various brands of edible oils available in the local market of Bangladesh. In the study twelve brands of different oils were purchased from local market of Dhaka …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 7, Issue 3, 2018 · pp. 12–16 Read article
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Carbon-based Quantum Dots: Synthesis, Properties, and Biomedical Applications
Abstract: *Author for CorrespondenceKarishma DubeyE-mail: karishmadubey6@gmail.com Student, Department of Biotechnology, Mahatma Gandhi Kashi Vidyapith University, Varanasi, Uttar Pradesh, India Received Date: September 10, 2022Accepted Date: September 22, 2022Published Date: September 30, 2022 Citation: Karishma Dubey. Carbon-based Quantum Dots: Synthesis, Properties, and Biomedical Applications. Research & Reviews: Journal of Physics. 2022; 11(2): 6–8p.Due to their superior and distinctive characteristics, carbon-based quantum dots (CQDs), a newly discovered class of carbon nanomaterials, have caught …
Published in Research & Reviews : Journal of Physics · Vol. 11, Issue 2, 2022 · pp. 6–8 Read article
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Effect of Nature of Short Fibers/Carbon Black on Curing Characteristics and Physico-Mechanical Properties of Ethylene Propylene Diene Monomer Rubber Composite
Abstract: AbstractIn this research work, ethylene propylene diene rubber (EPDM) composites were prepared by incorporating the various types of short fibers like cellulose, polyester, p-aramid, m-aramid, cotton short fibers and carbon black on a 2 roll mill. The effect of different short fibers content on the curing characteristics and physico-mechanical properties of EPDM composites were studied. When the loading of carbon black was fixed, it was found that carbon black content …
Published in Journal of Polymer & Composites · Vol. 4, Issue 2, 2016 · pp. 34–43 Read article
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Study of Wear Characteristics of Aluminium/B4C/CNT Hybrid Composites under the Influence of Controlled Factors
Abstract: The main objective of present work is to thoroughly study the wear characteristics of aluminium/B4C/CNT hybrid composites under different load conditions. Current work is majorly aimed at the development of aluminium/B4C/CNT hybrid metal matrix composites. Aluminium metal matrix composites with boron carbide particle reinforcements are finding vast applications in underwater, aerospace and automobile applications. Here, the wear characteristics of composites developed through powder metallurgy has been investigated for different blends …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 18, Issue 2, 2016 · pp. 21–32 Read article
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Evaluation and Studies of Genetic Variability, Heritability and Genetic Advance for Yield and Yield Contributing Characteristics of Hyacinth Bean (Lablab purpureus L.) Genotypes
Abstract: An experiment was conducted at the Horticulture Research Centre (HRC), Regional Agricultural Research Station (RARS), Bangladesh Agricultural Research Institute (BARI), Jamalpur, Bangladesh during 2016-2017 to observe the performance of yield and yield contributing characteristics and genetic variability, heritability and genetic advance for yield and yield contributing characteristics of nine hyacinth bean genotypes i.e. BARI Sheem-1, BARI Sheem-6, BARI Sheem-7, CB Jam-001, CB Jam-002, CB Jam-003, CB Jam-004, CB Jam-005 and …
Published in OmniScience: A Multi-disciplinary Journal · Vol. 9, Issue 2, 2019 · pp. 34–45 Read article
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Emission Characteristics Investigation of Single Cylinder VCR Diesel Engine using Calophyllum inophyllum Biodiesel Blends as Fuel
Abstract: This work presents experimental investigation on a single cylinder vertical diesel engine with Calophyllum inophyllum (Undi) biodiesel blends. Experiments were conducted using pure diesel, 25, 50 and 75% blends by varying the compression ratio, and the exhaust emission characteristics obtained using a computerized exhaust gas analyzer are presented here. From the results obtained, it was concluded that the biodiesel blends had equivalent emission characteristics with no modifications in the VCR …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 7, Issue 1, 2016 · pp. 1–7 Read article
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Drying and Particle Size Characteristics of Danta (Nesogordonia papavereria) and Hard Cross (Vitex doniana) Wood Sawdusts at Different Temperatures
Abstract: The drying and particle size characterization of Danta (Nesogordonia papavereria) and Hard Cross (Vitex doniana) hardwood sawdusts were investigated at temperatures 80 ºC, 90 ºC and 105 . The experimental drying data were modeled using eighteen existing drying models. The results showed that the modified Henderson and Pabis model offered the best fit to the drying curves of Danta and Hard Cross sawdusts. The experimental data obtained from the particle …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 7, Issue 1, 2016 · pp. 30–38 Read article
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Studies on the DC Characteristics of Nanoelectronic Single-Heterojunction GaN based HEMTs with AlGaN Layer of 22 nm
Abstract: AbstractIn this work, total 2367 individual simulation-outputs are reported. We have studied the drain characteristics in AlGaN/GaN high electron mobility transistors (HEMTs) having the AlGaN thickness of 22 nm. According to this study, the drain current increases with drain voltage. Also, the drain current increases with gate voltage. The drain current is observed as higher at larger aluminium mole fraction. Also, the drain current is higher at larger doping concentration. …
Published in Journal of Microwave Engineering and Technologies · Vol. 5, Issue 1, 2018 · pp. 1–12 Read article
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Simulation Studies on the Drain Characteristics of Microelectronic AlGaN/GaN HEMTs Corresponding to the 30 nm of AlGaN Nano-Layer
Abstract: AbstractIn this work, the simulation studies are performed on high electron mobility transistor (HEMT) structures using the SILVACO-ATLAS software tool. The drain characteristics of HEMT structures is investigated with respect to the Aluminium mole fraction, drain voltage, gate voltage, and gate length at 30 nm thickness of AlGaN nano-layer. The simulation studies on the effect of gate length to control the drain characteristics are a novelty of this work. The …
Published in Journal of Semiconductor Devices and Circuits · Vol. 4, Issue 1, 2017 · pp. 8–16 Read article
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Immunologic Characteristics of Apparently Healthy Nigerians Exhibiting Abnormal SPE: A Preliminary Study
Abstract: Abnormal serum protein electrophoresis patterns have been discovered in apparently healthy Africans in Britain and Ghanaians living in Accra, Ghana. Conflicting reasons were suggested for this phenomenon. The aim of present study was to determine the prevalence and characteristics of serum protein electrophoresis (SPE) abnormalities in apparently healthy Nigerians living in Ogbomoso. Three hundred (300) apparently healthy subjects aged 20–30 years were selected for the study. SPE was performed on …
Published in Research and Reviews : A Journal of Immunology · Vol. 5, Issue 3, 2015 · pp. 1–6 Read article
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Cloud Computing Approach
Abstract: Cloud computing is recognized collectively of the most emerging technology in recent times. Cloud computing is a model for on-demand network access in a very convenient manner to share pool of configurable computing resources that can be apace checked and discharged with service provider interaction. It's a mix of computation, software, data access and also provides storage services. Data storage and the location of hold on information square measure not …
Published in Journal of Advances in Shell Programming · Vol. 2, Issue 1, 2015 · pp. 14–17 Read article
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Sensory Evaluation, Physico-Chemical Characteristics and Antioxidant Capacity of Biscuits Incorporated with Dry Banana Peel Powder
Abstract: In this study an effort was made to incorporate banana peel powder in biscuits formula. Control biscuit (100:00) and experimental biscuits with varying levels of banana peel powder (BPP) were prepared using standard method. The biscuits were studied for their sensory, physical, textural and color characteristics as well as nutritional value. The highest overall acceptability score was observed in control biscuits which showed a significant difference (p≤0.05) with experimental biscuits …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 9, Issue 2, 2019 · pp. 109–116 Read article