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1756 articles for “improvements”
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Indian Scenario of Agrochemical Industry: An Overview
Abstract: The world’s population is estimated to grow from 6.8 billion today to >9.0 billion by 2050. Global demand for food is expected to double by then as per UN projections and estimate. In India, agriculture is the mainstay of rural economy and supports over 2/3rd of the country's population. The agrochemicals industry is a significant sector for the Indian economy. The Indian agrochemicals market grew at a rate of 11% …
Published in International Journal of Agrochemistry · Vol. 1, Issue 2, 2015 · pp. 1–7 Read article
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Underground Microbe-Root Networks Directed Forestation and Forest Regeneration: Towards a High Planetary Standard of Life
Abstract: Educated predictions for the 21st Century regarding Earth and Homo sapiens status evolvement on it have foreseen new and better advances in Science and Technology: Magnetism as the primer energy source, Robotics and Artificial Intelligence for automation, The Universal Basic Income, Cryptocurrencies and the Internet of Things as the suitable and improved replacement for central banking system, and the development of a Global Culture, with it the establishment of global …
Published in International Journal of Agrochemistry · Vol. 5, Issue 2, 2019 · pp. 30–37 Read article
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Attempt On Utilization of Aqueous Solution of Eurhodin Treated Mulberry Leaves for the Qualitative Cocoons and Silk Filament in silkworm, Bombyx mori (L) Races: Bivoltine Cross Breed [(CSR6 x CSR26) x CSR2 x CSR27)] and multivoltine crossbreed [(PM x CSR
Abstract: The vital stain, the Eurhodin, the neutral red dye was used for treating the leaves of mulberry. Hundred grams of fresh mulberry leaves were kept immersed in a liter of aqueous solution of eurhodin powder with hundred milligram per liter (100 ppm) strength for half an hour. Such treated mulberry leaves were drained off completely; fed daily to the fifth instar silkworm larvae of bivoltine Cross Breed [(CSR6 x CSR26) …
Published in International Journal of Green Chemistry · Vol. 4, Issue 2, 2018 · pp. 1–16 Read article
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Organically Modified Peanut Shell Flour-Reinforced Polypropylene Nanocomposites: Effect of Fiber Surface Treatment on Basic Properties
Abstract: Innovative composite ingredients are increasingly being used, particularly in the automotive, aerospace, aviation, and construction industries. Due to the remarkable properties of nanocomposite components, traditional ingredients are being replaced. This study's work focuses on the usage of polypropylene (PP) as polymer matrices and nanoclay and peanut shell flour (PSF) as reinforcing materials. To enhance the mechanical properties of the PP/PSF composites in the present work, PSFs were treated using sodium …
Published in International Journal of Analytical and Applied Chemistry · Vol. 8, Issue 2, 2022 · pp. 19–30 Read article
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Utilization of leaves of mulberry, Morusalba (L) for the preparation of healthy food, Paratha, the cooked dough
Abstract: Indian subcontinent is famous for the paratha, the flatbread. The present attempt deals with preparation of paratha through utilization of leaves of mulberry, Morusalba (L) and it’s assessment for the health parameters. The ingredients used for paratha are whole meal wheat flour; white wheat flour; salt; dried leaves of mulberry, Morus alba (L); curry leaves; herbs de provence; rapeseed oil and fresh extract of leaves of mulberry, Morus alba (L). …
Published in International Journal of Chemical Engineering and Processing · Vol. 6, Issue 1, 2020 · pp. 27–50 Read article
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Influences of Layered Silicate Modification and Compatibilizers on the Properties of Polypropylene Nanocomposites
Abstract: In this study, polypropylene (PP) organo-layered silicate nanocomposites based on organo-muscovite (OM) were fabricated using co-rotating twin-screw extruder. Polypropylene grafted maleic anhydride (PPMA) and potassium succinate modified polypropylene grafted maleic anhydride (PPKS) were used as a compatibilizer in the nanocomposite system. The influences of layered silicate modification and compatibilizers on the morphological, mechanical, thermal and rheological features of PP/PPMA/OM and PP/PPKS/OM nanocomposites were examined. TEM micrographs were made which showed …
Published in International Journal of Chemical Engineering and Processing · Vol. 7, Issue 1, 2021 · pp. 36–44 Read article
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Determination of Poly Chlorinated biphenyls in sediment of Trondheim fjord (Norway) and Lake Tana (Ethiopia) using pressurized liquid extraction (PLE) and Gas Chromatography – Mass Spectrometry (GC-MS).
Abstract: The presence of polychlorinated biphenyls (PCBs) in the environment is of great concern, as they are compounds that are hazardous to the environment and human health. Environmental investigations of PCBs can be challenging as they are found in trace amount, thus, it is important to have a reliable method for the determination of PCBs in environmental samples. In this work, an analytical method for the determination of PCBs in marine …
Published in International Journal of Environmental Chemistry · Vol. 5, Issue 2, 2019 · pp. 1–10 Read article
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Nano-technology based Chemical Sensor in Food Industries
Abstract: A major part of present science and technological development links with nano- technologies as it contributes to each branch of science by its versatile characteristics which make it familiar in both living & non-living world. Food is one of the essential necessities for all the living elements as a source of energy. Without food, no one can survive in this world, hence regular intake of foods with proper nutrition is …
Published in International Journal of Environmental Chemistry · Vol. 9, Issue 1, 2023 · pp. 34–40 Read article
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Mitigation of Air Pollution by Various Methods
Abstract: Air pollution stands as a pressing global challenge with far-reaching implications for the environment and human well-being. Tackling this issue requires a multifaceted approach encompassing regulatory, technological, and societal measures. One pivotal strategy involves implementing stringent regulations targeting emissions from industrial facilities and vehicles. These standards mandate the adoption of cleaner technologies, effectively reducing the release of harmful pollutants such as nitrogen oxides (NOx) and particulate matter. By enforcing these …
Published in International Journal of Environmental Chemistry · Vol. 9, Issue 2, 2023 · pp. 16–30 Read article
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Synthesis of Various Products from Different Feed Stocks–an Insight Into Application of Biotechnology
Abstract: Synthesis of various products in energy efficient manner with minimum environmental foot print is important area of research in chemical engineering. Chemical pathways are energy intensive and many of the reactions are high temperature reactions. Many compounds like ethanol, amino acids, and acetic acids can be synthesized by biological methods. Biochemical reactions are low temperature reactions under mild conditions. Use of waste material as feedstock for production of useful compounds …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 7, Issue 2, 2021 · pp. 18–21 Read article
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NBR/PVC Blends Production, Testing and Applications: An Overview
Abstract: PVC due to its polar nature allows preparation of compatible blends with other polymers. Main and unique property of NBR is its oil resistance and it is used in such application even after higher cost than natural and synthetic rubbers. PVC possesses good oil resistance but needs additional plasticizer which can be extracted by solvents; thus, plastic becomes hard and brittle during the life cycle of the product. There are …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 7, Issue 2, 2021 · pp. 22–25 Read article
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Feasibility studies on use of solar thermal energy for electricity production with thermo-electric generators – a case study in India
Abstract: The possibility of producing electricity using solar thermal energy harnesses through flat plate collectors working with water and commercial thermoelectric generator modules has been explored for eight locations in India. This is an alternative to solar photovoltaic electricity production. The most suitable site for setting up such facilities has been identified on the basis of total electricity generation per annum. Even though the overall energy collection efficiency of such an …
Published in International Journal of Renewable Energy and its Commercialization · Vol. 4, Issue 2, 2018 · pp. 48–60 Read article
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A Study of Thermodynamics of Ligand - Receptor Interaction in Chemical Sciences
Abstract: The formation and separation of definite non-covalent interactions between varieties of macromolecules play a crucial role in the function of biological systems. During the last few years, three main lines of research led to a dramatic improvement of our understanding of these important phenomena. First, combination of genetic engineering and X ray crystallography made available a simultaneous knowledge of the precise structure and affinity of series or related ligand-receptor systems …
Published in International journal of Thermodynamics and Chemical Kinetics · Vol. 3, Issue 2, 2017 · pp. 12–16 Read article
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Analysis of various thicknesses of Shear Wall with Opening and without Opening and their Percentage Reinforcement
Abstract: Due to increase in population spacing in India is needed, especially in urban areas. Structural engineers in the seismic regions across the world often face the pressure to design high rise buildings with stiffness irregularities, even though they know these buildings are vulnerable under seismic loading. Today’s tall buildings are becoming more and more slender, leading to the possibility of more sway in comparison with earlier high rise buildings. Improving …
Published in International Journal of Construction Engineering and Planning · Vol. 2, Issue 1, 2016 · pp. 27–33 Read article
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Awareness of Total Quality Management and Extent Used in Construction Projects
Abstract: Construction industry is a major sector in India with country’s GDP (Gross Domestic Product) of9% (2017) as per world bank. For increasing the share from such sector in this competitive environment TQM can be used as tool of strategy. TQM is a management strategy focusing on the customer satisfaction through continuous improvement of the process and enhancing team work. Here all employees associated with the project are involved to follow …
Published in International Journal of Construction Engineering and Planning · Vol. 6, Issue 2, 2020 · pp. 1–7 Read article
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Re-Characterization of Strength Properties of Asphalt Concrete Mixtures Using Non Bituminous Modifier – Candle Wax
Abstract: Improving the performance of asphalt concrete mixtures synonymous with flexible pavement has been a major concern in highway engineering. However, design of flexible pavement begins with proper material characterization to ensure that designs are appropriate. It is also pertinent to say that sometimes if not most times the properties of the individual materials that make up the pavement structure falls short of desired expectations. This has led to exploring techniques …
Published in International Journal of Concrete Technology · Vol. 2, Issue 1, 2016 · pp. 30–36 Read article
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Effect of Colloidal Nanosilica on High Strength Rice Husk Ash Concrete
Abstract: Nowadays, supplementary cementitious materials (SCMs) are used in concrete because it reduces CO2 emission during. The husks, which are production of cement, reduces cement contents, improve workability, increase strength and enhance durability. Pozzolanic reaction takes place when siliceous or aluminous material comes in contact with calcium hydroxide in the presence of moisture to form compounds possessing cementitious properties approximately 50 percent cellulose, 30 percent lignin and 20 percent silica, are …
Published in International Journal of Concrete Technology · Vol. 3, Issue 1, 2017 · pp. 33–43 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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Effect of Accelerated Curing and Normal Curing Regimes on UFGGBFS-Based Semi-Lightweight Concrete
Abstract: This paper deals with the performance of semi-lightweight concrete (sLWC), prepared by using calcite powder pellets as coarse aggregates which was improved by partial replacement of cement with UFGGBFS (ultrafine ground granulated blast-furnace slag). Cement could be replaced by UFGGBFS as 0%, 5%, 10%, 15%, 20%, 25%, 30%, 35%, 40%, 45%, 50%, 55%, 60%, 65%, and 70% to enhance the strength and durability properties of concrete. High-range water-reducing admixtures (HRWA) …
Published in International Journal of Concrete Technology · Vol. 5, Issue 1, 2019 · pp. 1–7 Read article
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Mechanical Behavior of Fly Ash Concrete A Critical Review
Abstract: Concrete structure is the most common all over the world. Cement is the major ingredient of concrete. Though the raw materials needed for manufacture of cement are available in most parts of the world, many countries have severe shortage of cement, although their needs are vast. The search for suitable substitute for cement, either partially or fully, has thus become a challenge for planning the development of many of the …
Published in International Journal of Concrete Technology · Vol. 7, Issue 1, 2021 · pp. 29–43 Read article