NAG
发表于 2025-3-30 10:35:03
Development of Bio-Based Epoxide from Plant Oil0 °C under a stirring speed of 1600 rev/min. The performance of different carboxylic acids namely formic, acetic, and propanoic acid, and the effect of different catalysts namely H.SO., Amberlite IR 120H, and Dowex 50 WX8 on epoxide yield was examined in the present study. It was possible to obtain
核心
发表于 2025-3-30 12:34:49
Experimental and FEM Analysis on the Mechanical Properties of Al-8011 Alloy Reinforced with Fly-Ash ybrid composites. The Al-8011 alloy is reinforced with E-glass fibers and fly ash particulates by using stir casting technique. The metal matrix composites with different composition of E-glass fibers (weight percentage, %) and constant fly-ash particulates (weight %) were prepared. The tensile, com
繁殖
发表于 2025-3-30 16:43:23
Effects of Single, Double, Triple and Quadruple Window Glazing of Various Glass Materials on Heat Ga double, triple and quadruple window glazing of four glass materials such as clear, bronze, green and bronze- reflective on heat gain in buildings. The solar thermal properties of the four glass materials were measured experimentally using Perkin Elmer lambda spectrophotometer. The climatic data of
Resection
发表于 2025-3-30 21:49:28
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concert
发表于 2025-3-31 01:26:54
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Feedback
发表于 2025-3-31 08:45:04
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意外
发表于 2025-3-31 12:13:28
A Novel Single Step Ultrasound Assisted Synthesis of Nano Size Metal Oxides Metal Carbides and Metalical engineering. Typically the conventional methods for the synthesis of nano size metal oxides, metal carbides and metal nitrides are multiple step processes of longer duration requiring many chemicals and conducted at higher temperature. Hence there is need for a simple, single step and environme
北极人
发表于 2025-3-31 15:08:57
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MAG
发表于 2025-3-31 19:09:46
Feasibility of Anaerobic Ammonium Oxidation in the Presence of Bicarbonatece of HCO... Batch studies proved the feasibility of bio-chemical anaerobic ammonia oxidation in the presence of HCO.. and the ammonia removal obtained was around 36 % within 24 h. The role of bicarbonate as an electron acceptor yet to be proved thermodynamically. The batch kinetic studies showed th