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1334 articles for “and ash”
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Role of Raman Spectrometry in Understanding Structure, Function, and Position of Lipids in a Cell
Abstract: Recent researches focus on the functional aspects of lipids as they equally perform with proteins and enzymes in metabolisms and other biological processes. Lipids are fatty substances soluble only in alcohol and ethers but insoluble in water or other polar solvents. The Raman Spectrometry is a proven technique used for the proper understanding of the structure, function and position of lipids in a cell. The lipid study can be done …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 4, Issue 1, 2014 · pp. 19–30 Read article
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An Efficient Methodology for Overcoming Limitation of Image Mosaicing with using Concept of Region Filling
Abstract: In the real life, the range of the image capturing device is smaller than the scene which is sensed by eye. If we are trying to capture image in single click it may result in blurred image or it is also possible that image will be with very low resolution and we loss some part of information. In such a condition the situation can be that obtain the spilt images …
Published in Journal of Instrumentation Technology & Innovations · Vol. 3, Issue 1, 2013 · pp. 1–8 Read article
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Enabling Semantics on Location Based Services Using Ontology Based Reasoning
Abstract: Normal 0 false false false EN-US X-NONE X-NONE The main motive of current paper is to review and determine the most commonly used Location Based Services (LBS) and enabling semantics using ontology reasoning. The Location based services using ontology determines how semantics can be applied to make user context based reasoning framework. The objective is to develop framework (using ontology) which enables user based reasoning. Basically depending on the users …
Published in Journal of Computer Technology & Applications · Vol. 2, Issue 2, 2011 · pp. 31–36 Read article
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PERFORMANCE STUDY FOR ACTIVE SOLAR STILLS BASED ON ENERGY METRICS: A SHORT REVIEW
Abstract: id of corresponding author: agashok26@gmail.comABSTRACTWe have superfluous amount of solar radiation available on the Earth which we can use for various purposes like conventional and non conventional uses. Among all application and utilization of solar energy, the basic utilization of solar energy is to produce neat potable water with the help of solar distillation method. This is because water is one of the prime elements for the survival on the …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 4, Issue 3, 2017 · pp. 21–26 Read article
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INFLUENCE OF HEAT TREATMENT ON MECHANICAL PROPERTIES OF MILD STEEL
Abstract: . In manufacturing and metallurgical industries, the metal is heated above the critical temperature in which micro-structural transformation has been take place, to change the desirable microstructure and mechanical properties such as tensile strength, hardness, toughness, fatigue strength etc. The physical properties have been obtain through heat treatment mainly depends upon the heating temperature, rate of heating and the cooling medium. Some of the widely used cooling mediums are air, …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 5, Issue 1, 2018 · pp. 25–30 Read article
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Design and Development of Compact Humidifiers for Bench-top Chambers
Abstract: All products which are used in daily life have to serve in different climatic condition globally such as temperature, rain, humidity, etc. Hence, the products have to be tested under these conditions with the help of climatic chambers. There is a demand for a smaller version of climatic chambers called as bench-top chambers. Bench-top chambers require a compact humidifier, which can work on all humidity requirements set by the user. …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 5, Issue 2, 2018 · pp. 26–35 Read article
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Analysis of Crashworthiness of Typical Helicopter and Design Optimization
Abstract: It is very important to make our helicopter crashworthy because it is 400 times more fatal than aircraft accidents and hence serious concern is required towards the crashworthiness of the helicopters. Our basic aim is to incorporate a material or a composite feasible enough to sustain tremendous amount of energy dissipated during the impact or crash or hard landing. We considered two very important components of the rotorcraft for our …
Published in Journal of Aerospace Engineering & Technology · Vol. 8, Issue 2, 2018 · pp. 27–39 Read article
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Inverse Heat Transfer Analysis Applied to Heat Treatment Process
Abstract: Direct measurement of heat flux at the surface of a surface subjected to extreme heat using conventional or traditional methods is an inexpedient task; but it can be estimated by an inverse analysis utilizing transient temperature recordings taken at specific location beneath the heated surface. The problem on Inverse Heat Transfer (IHT) depends upon the heat flux and various temperature measurements for the approximation of variable quantities appearing in the …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 6, Issue 1, 2019 · pp. 14–19 Read article
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Estimation of Shallow Water Effects Using Empirical and Numerical Methods for Inland Vessels
Abstract: Due to the increased demand for transportation of cargoes through waterways, there is a need for more and efficient inland vessels. The Inland Waterways Authority of India (IWAI) has planned initiatives to augment the inland waterways sector through strategic development, complementing one activity with others to ensure efficient and effective movement of goods within the country for in-bound and out-bound destinations. A key element of this plan will be the …
Published in Journal of Offshore Structure and Technology · Vol. 6, Issue 2, 2019 · pp. 1–8 Read article
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Enhancement of Heat Transfer Rate in Cooler by using Nanofluid
Abstract: The paper aims at the study of the cooling system in the household cooler by replacing honeycomb meshing into the radiator. Heat transfer from the radiator can be improved by maximizing the heat transfer area and increasing the heat transfer rate. In this paper, it is focused on increasing heat transfer rate by using MgO nanoparticles in suspension. A Thermophysical property has been increased in heat transfer material. Water was …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 6, Issue 3, 2019 · pp. 1–11 Read article
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Review on Recent Automotive Experimental Applications of Nano Coolants
Abstract: An automotive car radiator consists water and ethylene glycol as conventional coolants for many years Water and ethylene glycol are heat transfer fluids, which have low thermal conductivity and these techniques comes under nanotechnology and with ages of advancement these fluid are known as “nanofluids” which has the speciality higher thermal conductivity than conventional coolants. The mentioned article is highlighted on the research and numeric carried out from pre- researchers …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 9, Issue 1, 2019 · pp. 1–10 Read article
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Evaporative Cooling By Using Different Porous Materials
Abstract: The method of evaporative cooling involves raising the air temperature by causing water vapour in an airstream to evaporate. Waterneeds the latent heat of vaporisation to evaporate, and this heat is produced by ambient air and a drop in air temperature. A porousmedium is necessary for both direct and indirect evaporative cooling in order to allow heat and mass transfer between the medium'swater and the air moving through it, or …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 9, Issue 2, 2022 · pp. 29–37 Read article
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A Review: Solar Power Generation
Abstract: Sunlight Produces Solar energy which is a never ending renewable source of energy which is environmentally friendly. Enough sunlight reaches Earth every hour to meet the world's energy demand for an entire year. In today's time production, we need electricity every hour. This solar energy is generated for applications like industrial, commercial, domesticity etc. and residential. It can easily get the energy drawn from direct sunlight. So it is very …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 9, Issue 3, 2022 · pp. 18–24 Read article
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Assessment of HVAC AHU, Ventilation and Air Conditioning systems using ARAS Method
Abstract: HVAC gadget is largely an assembly of various sorts of equipment hooked up together to provide heating and cooling alongside indoor climate manipulate. The air coping with unit (AHU) is the heart of important air con. HVAC structures encompass mechanical, electric and I & C components to provide consolation to the occupants of a constructing/location or to defend materials, products or objects housed in the location. It collects outside air …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 9, Issue 3, 2022 · pp. 1–8 Read article
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Review on solar Collector heating system
Abstract: In this paper we are going to describe about our current time water heating process and their utilization. The main reason of solar heating is that because it is freely available in our nature and it is inexhaustible energy resources. In present time their are many places where the hot water used like domestic purpose, commercial purpose, and industries. solar energy is the one of the best example of renewable …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 9, Issue 3, 2022 · pp. 25–30 Read article
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Hardness and Wear Behaviour of AA8088 Alloy Reinforced by TiB2 Nanoparticles
Abstract: Using the stir casting technique, an attempt was undertaken to manufacture an aluminium alloy (AA) 8088 matrix reinforced with 0, 1, 3, 5 wt% TiB2 particles. The mechanical characteristics and wear behaviour of the material were investigated. To determine the level of improvement, hardness and tensile characteristics were measured before and after the addition of TiB2 particles. To validate the improvement in wear resistance, a pin-on-disc device was used to …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 11, Issue 3, 2021 · pp. 32–42 Read article
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Assessment of Sustainability and Numerical Modeling for a Hybrid Renewable Energy System: An Indian Perspective Case Study
Abstract: As renewable energy stock in systems rise from 10% to 20% or more, and the costs of wind, solar solar panels, and battery storage all continue to decline, hybrid nuclear power plants have proven to be an attractive energy system for supplying a significant value of electricity or power from generated plants to the powered by electricity grid system. The purpose of this study is to describe various sustainability tools …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 10, Issue 2, 2023 · pp. 30–41 Read article
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Analysis of Heat Transfer in a Heat Exchanger with Triangular Fins Using Finite Element Modeling
Abstract: The influence of radiation and convection on a catalytic reactor's triangular heat exchanger fins are examined. Heat escapes from the surface by radiation and convection having being transported by conduction throughout the fin. Convection and radiation enable the fin's tip to lose heat, whereas the base of the fin is kept at a constant high temperature. One of the walls is taken for consideration because of its symmetry and ease …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 10, Issue 3, 2023 · pp. 16–23 Read article
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Green Nanotechnology: Path for Clean and Safer Molecular Manufacturing
Abstract: Green Chemistry and Nanotechnology are intended to increase products and energy efficiencies of the chemical reactions and to reduce toxic effects on human health and environment. The study of Green Nanotechnology emphasize how principles of Green Chemistry can affect the influence andimplementation of nanotechnology. The opportunities of research on green synthesis of nanomaterials for different applications from solar energy storage panels to generation of green fuels and from making of …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 12, Issue 3, 2022 · pp. 30–34 Read article
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Land Use/Land Cover Change Dynamic of Bokaro District, East India Using Remote Sensing and GIS Techniques
Abstract: Land, sometimes referred to as dry land, is the solid surface of Earth that is not permanently covered by water. The study describes the land use and land cover (LULC) dynamics in Bokaro district at Jharkhand from 1991 to 2011 using Remote Sensing and Geographical Information System (GIS). Whatever, human activities is invented or generated begins from LAND. Therefore, its uses and disintegration by human throughout the period of time …
Published in Journal of Remote Sensing & GIS · Vol. 9, Issue 3, 2018 · pp. 16–22 Read article