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150 articles for “Storage temperature”
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Experimental Study on a Portable Mini Salt Gradient Solar Pond
Abstract: The mini salt gradient solar pond is an innovative and novel concept which overcomes many of the difficulties of the conventional salt gradient solar pond. An experiment was carried out to analyses the performance of the mini salt gradient solar pond of surface area 2.02 m2 at Bhavnagar, India. Experimental investigation has been carried out during the month of June 2014. The maximum storage temperature was found to be 72°C. …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 6, Issue 3, 2015 · pp. 72–78 Read article
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Storage Modulus and Glass Transition Temperature of MWNT/PMMA Polymer Nanocomposite Films with Different wt% of MWNT
Abstract: This paper presents the study of behavior of storage modulus and glass transition temperature of MWNT/PMMA polymer nanocomposites prepared by solution casting method, with different (0, 0.1, 0.2, 0.3, 0.5, 1, 5, 10) wt% of MWNT in the PMMA matrix. Dynamic mechanical analysis has been done in tension mode. Storage modulus increases with CNT loading in matrix except for 0.1, 0.2 wt% CNT samples, for 0.5 wt% sample onwards to …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 4, Issue 2, 2014 · pp. 28–33 Read article
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Temperature-Dependent Viscoelastic Response of Magnetorheological Grease with Varying Particle Shapes
Abstract: This study examines the effect of temperatures on the magnetic and rheological properties of magnetorheological greases (MRGs) comprised of different particle shapes, under oscillatory shear mode test. Two samples were prepared with 70 wt.% flake-shaped electrolytic iron particles (EIP) and spherical carbonyl iron particles (CIP) which dispersed in 30 wt.% lithium-based grease, separately. Respective to magnetic properties test, the vibrating sample magnetometry (VSM) revealed that MRG-EIP exhibited 11.4% higher magnetic …
Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 139–147 Read article
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Evaluation of Shelf-life of Low-fat Paneer from Reconstituted Milk
Abstract: Low-fat paneer was prepared from reconstituted milk (1.5 % fat/12.0 % MSNF) using WPC-80 as fat replacer. It was packed in 12 m polyester + 50 m LD/LLDPE laminated pouches and stored at refrigeration temperature (7+2 °C). The shelf-life of paneer was checked on the basis of sensory and microbiological evaluation. Chemical parameters viz. acidity, free fatty acids and soluble nitrogen content as well as textural properties were also analysed …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 10, Issue 3, 2021 · pp. 8–12 Read article
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Preserving Papaya Pulp with Potassium Metabisulfite: A Study on Prolonging Shelf Life
Abstract: Papaya is a highly perishable fruit with a shelf life of only 3 to 6 days under tropical conditions, leading to significant postharvest losses. This study aimed to preserve papaya pulp for subsequent use in product development .Pulp was extracted from “Indian Red Lady Variety” of papaya and treated with potassium metabisulphite (KMS) at concentrations of 500, 1000 and 1500 ppm. The treated pulp was stored at room and refrigerated …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 13, Issue 2, 2024 · pp. 06–14 Read article
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Effects of Sub-Zero Temperatures on the Viscoelastic Properties of Magnetorheological Elastomer
Abstract: Magnetorheological elastomers (MREs) are smart materials capable of tuneable stiffness and damping under applied magnetic fields. This renders the material as a promising candidate for adaptive vibration control and semi-active engineering applications. While their behaviour at elevated temperatures has been widely explored, limited attention has been given to their performance under sub-zero conditions, which are critical for cold-environment applications. As this has become an important concern, the study investigates the …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 · pp. 326–340 Read article
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Effect of temperature shift on Dr. JRK’s 777 oil
Abstract: AbstractThe physical and functional change of Dr. JRK’s 777 oil subjected to extreme temperature was studied. Cyclic shift or timed shift of the oil from extreme cold to ambient temperature and vice versa has not affected either physical or functional change. However the initial storage temperature is found to have a great role in influencing the above feature of the oil. We have performed acid value and iodine value to …
Published in Research & Reviews : Journal of Herbal Science · Vol. 8, Issue 3, 2019 · pp. 1–4 Read article
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Milk-Cereal-based Composite Complementary Foods and their Storage Stability: A Mini Review
Abstract: In developing countries, depending upon the socio-economic situation, the nutritional status of the people is enhanced by encouraging increased use of inexpensive and available protein sources in child feeding. Traditional infant-feeding practiced in countries like India, is usually cereal based. Cereals in combination with milk solids are generally used for the preparation of weaning foods to improve the overall quality. Milk-cereal based complementary food is defined as food obtained from …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 4, Issue 1, 2015 · pp. 1–9 Read article
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Understanding Food Spoilage: Mechanisms, Shelf-Life Determination, and Safety Standards
Abstract: Food spoilage poses significant challenges to the global food industry, impacting both food safety and economic sustainability. The main causes of food quality deterioration are microbial and non-microbial spoiling. Microbial spoilage primarily results from the activity of bacteria, yeasts, and molds, which thrive under favorable environmental conditions. These microorganisms can lead to food poisoning and spoilage through the production of off-flavors, discoloration, slime formation, and the accumulation of harmful toxins. …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 14, Issue 1, 2025 · pp. 6–9 Read article
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Multipurpose Desert Cooler: A Diagnostic Approach to Enhance the Performance
Abstract: India being a tropical country has high temperature and humidity during summer. It is expensive to maintain comfort conditions through air-conditioning devices; however, scarcity of electricity is another problem. Therefore, desert coolers are being used in most of the areas of the country, which consume comparatively less amount of electricity. However, it is not fully efficient for the humidity as well as for cooling. This paper describes the methods of …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 2, Issue 3, 2015 · pp. 1–4 Read article
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Thermal analysis of sustainable composite material absorption refrigeration system for cold storage application
Abstract: Present study deals with thermal analysis of absorption refrigeration system (ARS) and generator-absorber heat exchanger (GAX) based absorption refrigeration system by using green composite like aqua-ammonia. Evaporator temperature is 0°C for cold storage application, condenser temperature is 50°C as per Indian weather condition, mass stream rate of strong solution through the pump is 1 kg/s, and effectiveness of solution heat exchanger and refrigerant heat exchanger is 0.7 considered for present …
Published in Journal of Polymer & Composites · Vol. 12, Issue 4, 2024 · pp. 18–27 Read article
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Investigations of A Solar Dryer With Thermal Storage
Abstract: This study presents the design, building, and performance evaluation of a low-cost mixed-mode natural convection solar cabinet dryer in conjunction with a latent heat thermal energy storage system. The work's goal is to reduce post-harvest losses in rural and semi-urban areas by offering an effective and reasonably priced method of preserving agricultural goods. The dryer is made out of a transparent polycarbonate lid to allow for solar heat gain, an …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 13, Issue 1, 2026 · pp. 48–63 Read article
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Dynamic Mechanical Analysis of Carbon Fiber Reinforced Polymer Composites
Abstract: This study investigates the thermal decomposition and mechanical properties of Fiber-Reinforced Polymer Composites (FRPCs) using Dynamic Mechanical Analysis (DMA). The research focuses on improving the recycling and recovery process of Carbon Fiber-Reinforced Polymers (CFRPs), addressing environmental concerns regarding their disposal. By analyzing the effects of different heating rates (5°C and 10°C per minute) and atmospheric conditions (nitrogen, oxygen, and a combination of both), the study identifies optimal parameters for maximizing …
Published in Journal of Polymer & Composites · Vol. 13, Issue 5, 2025 · pp. 386–393 Read article
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Epoxy Modified Bio-based Hyper branched Polyurethane/Clay Nanocomposites: Rheology and Biodegradability
Abstract: The rheological study of nanocomposite has significant contribution not only in processing but also reveals the dispersion state of the nano reinforcing agent in the matrix. This study divulges the rheological behavior of epoxy cured Mesua ferrea L. seed oil modified hyper branched polyurethane/clay nanocomposites. The influence of different preparative techniques viz. in situ and ex situ on the rheological properties was also investigated. The nanocomposites prepared by in situ …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 3, Issue 3, 2013 · pp. 1–12 Read article
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Semen Preservation and Artificial Insemination in Bengal Goat at Field Level
Abstract: Semen ejaculates (n=72) were collected from five Black Bengal Bucks by artificial vagina method. Semen samples were evaluated for volume, sperm cell concentration, motility and morphology. Semen samples were preserved using Tris –Egg yolk-Citrate buffer in liquid state at refrigeration temperature. Rural youths (n=21) were trained on artificial insemination (AI) in goats and preserved semen was used for AI in rural villages of West Bengal and kidding rate was recorded. …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 4, Issue 2, 2015 · pp. 25–28 Read article
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Temperature Variation and Energy Performance with or without PCM due to Introduction of Heat Loads
Abstract: Food transport and storage at low temperatures has always been an important matter worldwide and is becoming even more important due to dietary needs and population growth. The issue of improving food storage applies to food transportation in refrigerated vans and food storage in domestic refrigerators and freezers. In this paper, heat loads are introduced into a freezer and vegetable zone through short door openings (five door openings lasting 1 …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 3, Issue 2, 2012 Read article
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Development and Effectiveness of Lipid–Polysaccharide Conglomerated Composite Edible Coating to Enhance Postharvest Life of Whole Muskmelon (Cucumis melo L.) var. Ravi
Abstract: Lipids can be combined with polysaccharides to create conglomerated composite edible coatings in which the components are interspersed throughout the coating. An experimental lipid–polysaccharide conglomerated composite (LPCC) edible coating was developed from lipids (vegetable oils and resins) and polysaccharides (gum Arabic, CMC). Whole muskmelons (var. Ravi) were coated with LPCC edible coating by spraying method and stored at 12±2 ºC with 90–95% relative humidity. The effectiveness of LPCC edible coating …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 7, Issue 2, 2018 · pp. 1–8 Read article
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Synthesis of CaCl2.6H2O by Using Phase Diagram and Verification of its Ability to Remain as a Hexahydrate at Various Thermal Effects
Abstract: Antarcticite (CaCl2.6H2O) is one of the salt hydrate forms of Calcium chloride. It has a specific application in energy storage systems at ambient temperature, since its melting point is around 29ºC. During the conventional synthesis of Antarcticite, a risk of other hydrates crystallization is there. An experimental procedure is designed through binary melting phase diagram for selective crystallization of Antarcticite from aqueous CaCl2 solution. The melting and recrystallization behavior of …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 6, Issue 3, 2015 · pp. 60–71 Read article
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Performance Analysis of Graphene Reinforced Sug-ar-Alcohol Based PCM for Thermal Energy Storage System
Abstract: The thermal-conductivity of the Phase Change Materials (PCMs) of thermal heat storage systems is improved by distributing nano-particles in the basic PCM for a faster rate of heat transfer. During the charging and discharging procedures, the heat transfer properties of the newly created Sugar-Alcohol based PCM dispersed with 1.0 wt% graphene nanoparticles in a shell and helical tube storage tank were examined. The helical tube configuration caused the melting and …
Published in Journal of Polymer & Composites · Vol. 13, Issue 3, 2025 · pp. 133–147 Read article
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Thermo Analysis and Optimization Design of Industrial Vapor Compression Refrigeration Systems
Abstract: A thermodynamic analysis is performed on three different configurations of R134a two stage vapor compression refrigeration systems designed to equip cold store rooms. For economic and commercial reasons relating to agricultural actvities in southern Tuniens, two seasonal food products, dates and poultry, are selected for storage at different temperatures. Performance optimisation of the refrigeration systems is investigated under various operating conditions in order to choose the most suitable for the …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 2, Issue 1, 2015 · pp. 30–54 Read article