6 publications
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Green Pharmacy - Opportunities and ChallengesBy Garima Tripathi
Abstract: The green chemistry revolution is providing an enormous number of challenges to those who practice chemistry in industry, education and research. With these challenges however, there are an equal number of opportunities to discover and apply new chemistry, to improve the economics of chemical manufacturing and to enhance the much-tarnished image of chemistry. After introducing the concept of new sustainable chemical technologies and also including a brief assessment of green …
Published in International Journal of Green Chemistry · Vol. 3, Issue 2, 2017 · pp. 15–23 Read article →
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Rocket Propellants as an Efficient Energetic MaterialBy Garima Tripathi
Abstract: Rocket propellant is either a high oxygen containing fuel or a mixture of fuel plus oxidant, whose combustion takes place, in a definite and controlled manner with the evolution of a huge volume of gas. In the rocket engine, the propellant is burnt in the combustion chamber and the hot jet of gases (usually at very high pressures, with combustion temperatures approaching 3000K) escapes through the nozzle at very high …
Published in International Journal of Energetic Materials · Vol. 3, Issue 2, 2017 · pp. 19–22 Read article →
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Synthesis and Production of Innovative Energetic MaterialsBy Garima Tripathi
Abstract: Energetic materials such as explosives, propellants and pyrotechnics are used world widely for civilian and military applications. There are research programs worldwide to develop pyrotechnics with reduced smoke and new explosives and propellants with higher performance or improved insensitivity to thermal or shock insults. In current years, the synthesis of energetic and heterocyclic compounds have received a great amount of interest. Heterocycles generally have a higher heat of formation, density, …
Published in International Journal of Energetic Materials · Vol. 3, Issue 1, 2017 · pp. 5–10 Read article →
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Study on the Properties and Applications of ThermoplasticBy Garima Tripathi
Abstract: Hot-applied thermoplastic is prepared for road deposition in a melting apparatus where the granular or block material is introduced and heated until it liquefies at temperatures exceeding 400F. When applied on asphaltic concrete, thermoplastic material develops a thermal bond via heat- fusion. A thermoplastic is a material, usually a plastic polymer, which becomes soft when heated and hard when cooled. Thermoplastic materials can be cooled and heated several times without …
Published in International Journal of Composite and Constituent Materials · Vol. 3, Issue 2, 2017 · pp. 16–21 Read article →
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Application and Future of Composite Materials: A ReviewBy Garima Tripathi
Abstract: Materials play a significant role in the blooming of human civilization and country’s infrastructure. Composite materials have boundless engineering application where strength to weight ratio, low cost and ease of fabrication are required. For certain applications, the use of composite materials as compare to metals has in fact resulted in savings of both weight and cost. Some examples are cascades for engines, leaf spring, curved fairing and fillets, replacements for …
Published in International Journal of Composite and Constituent Materials · Vol. 3, Issue 2, 2017 · pp. 1–4 Read article →
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Biosensor –The Future of Diagnostic StudyBy Garima Tripathi
Abstract: Electrochemical sensors for several analytes were the first technically proven as well as commersialised biosensors. Electrochemical biosensors have been considered for a long time. Presently, typical platform of transducers based on semiconductors and screen printed electrodes is in practice for construction of biosensors. Among all biocomponents, enzymes or enzyme labeled antibodies are presently the most widely recognized biorecognition devices utilized as a part of biosensor. This article focuses the principle …
Published in International Journal of Chemical Engineering and Processing · Vol. 3, Issue 1, 2017 · pp. 36–40 Read article →