谁在削木头
发表于 2025-3-28 17:48:20
Application of Nano Particle/Fluid in Performance Enhancement of Solar Still: A Review,ern of researchers and engineers in the field of solar energy. In this review article nanoparticle/fluids based solar still is discussed in brief. Heat transfer improvement in solar still is one of the challenging issues of compact designs and energy saving techniques, and the use of nanoparticles/fluids greatly improves the rate of evaporation.
可用
发表于 2025-3-28 19:53:57
One Pot Synthesis of Cu2O-RGO Composite Using Mango Bark Extract for Supercapacitor Application,formance is attributed to the synergistic contribution of redox like Cu.O and electrochemical double layer capacitance of RGO. The specific capacitance is found to be ~470 F g. at a current density of 2 A g..
无能力
发表于 2025-3-29 01:32:34
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Kernel
发表于 2025-3-29 05:51:15
Production of Biofuel from Animal Fat Using Nano-catalyst via Single Step Transesterification Proceconcentration, reaction time and temperature. The optimum results were obtained at 60 min reaction time at 60 °C for 3 wt% nano-catalyst and 12:1 methanol to oil molar ratio to achieve a maximum yield of 97 wt%. The processed biodiesel was characterized as per ASTM methods and compare with ASTM standards.
清洗
发表于 2025-3-29 08:20:21
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VALID
发表于 2025-3-29 14:08:32
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有罪
发表于 2025-3-29 17:40:00
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Amenable
发表于 2025-3-29 22:22:23
Comparative Analysis of Floating Aerogenerators,aircrafts, multi-copters, balloons in order to harness the higher atmospheric winds. The comparison in this paper covers generators placed in ground as well as in air. From available concepts from literature, the most promising concepts were reproduced on the basis of moving mass (wings and tether),
宽大
发表于 2025-3-30 03:34:08
Development of Environment Friendly Superhydrophobic Polystyrene/SiO2 Coatings via Sol-gel Route,are highly desired in day to day life and engineering applications for example to avoid corrosion, moisture, biofouling and air drag etc. In the present study, environment friendly superhydrophobic polystyrene/SiO. coatings retaining average roughness <100 nm has been produced on glass substrate by
丰满有漂亮
发表于 2025-3-30 06:39:46
Development of Polystyrene/SiO2 Superhydrophobic Coating on Metal Substrates for Corrosion Protectifore, a protective coating such as hydrophobic coating is highly desired to avoid moisture in order to provide longevity of the metal. Superhydrophobic surfaces can be produced by controlling the surface roughness of numerous materials and their surface chemistry. In this study, a facile, eco-friend