Microwave-Assisted
COMPOSITE OF CdS THIN FILM CONTAINING CdS NANO PARTICLES WITHIN HIGH CONDUCTIVE CdS MATRIX PREPARED BY MICROWAVE ASSISTED CHEMICAL BATH DEPOSITION
... However, its electrical properties are very far from the optimum. The composition plays an important role in both optical and electrical properties, in order that the best optical property can be found in compositions ...
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Photocatalytic properties of BiVO4 synthesized by microwave assisted hydrothermal method under simulated sunlight irradiation
... the microwave irradiation increasing rapidly the synthesis temperature during the nucleation phase and with the air flow causes the fast decreasing of temperature in the ...
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Studies on CIS thin Films Deposited by R. F. Sputtering and CdS Nanoparticles Deposited by Microwave Assisted CBD for Photovoltaic Aplications
... of microwave interaction with reactants during the synthesis of materials is somewhat unclear and ...conduction, microwave heating is more efficient and ...by microwave-assisted chemical bath ...
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Pb(core)/ZnO(shell) nanowires obtained by microwave assisted method
... In this study, Pb-filled ZnO nanowires [Pb(core)/ZnO(shell)] were synthesized by a simple and novel one-step vapor transport and condensation method by microwave-assisted decomposition of zinc ferrite. The ...
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Studies on CIS thin Films Deposited by R F Sputtering and CdS Nanoparticles Deposited by Microwave Assisted CBD for Photovoltaic Aplications
... The microwave irradiation time were 60, 90, 120, 150 and 180 seconds giving a total deposition time of 10, 15, 20, 25 and 30 minutes respectively giving various thicknesses of CdS ...
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Microwave absorption capacity of rice flour Impact of the radiation on rice flour microstructure, thermal and viscometric properties
... samples. Microwave assisted thermal treatment of rice flour changed its thermal and pasting properties as morphological structure of flour particles and crystallinity/amorphous ...of microwave ...
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Optimization of Microwave-Assisted and Conventional Heating Comparative Synthesis of Poly(lactic acid) by Direct Melt Polycondensation from Agroindustrial Banana (Musa AAA Cavendish) and Pineapple (Ananas comosus) Fermented Wastes
... On microwave synthesis the best results were obtained using lower tem- peratures and lower reaction times than the conventional heated ...using microwave-assisted ...
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REACTION OF O-AMINOBENZAMIDES WITH DIALKYL CARBONATES AND IONIC LIQUIDS: A NOVEL ONE-POT, HIGH-YIELD, MICROWAVE-ASSISTED SYNTHESIS OF 1-ALKYLQUINAZOLINE-2, 4-DIONES
... 1-Ethyl 2,4-(1H,3H)-quinazolinediones. General procedure. A designed 10 mL pressure-rated vial was charged with sub- strate OAB (1, 0.10 g), ionic liquid [bmim][Cl] (0.70 equiv), DMF (1 mL) and DEC (1 mL, 6.5 mmol). The ...
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A NOVEL ONE-POT AND ONE-STEP MICROWAVE-ASSISTED CYCLIZATION-METHYLATION REACTION OF AMINO ALCOHOLS AND ACETYLATED DERIVATIVES WITH DIMETHYL CARBONATE AND TBAC
... 4.2. Synthesis of 3-Benzyl-4-isobutyloxazolidin-2-one (19). A designed 10 mL pressure-rated vial was charged with 2-(benzylamino)-4-methylpentan-1-ol (18) (0.1 g), TBAC (0.2 equiv) or TEA (1.5 equiv), and DMC (2 mL). The ...
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Microwave-assisted embedding of bis-vanillin and bis-eugenol into SBA-15: Synthesis of chemosensors precursors for the detection of metal cations.
... Mesoporous silica SBA-15 was prepared by using Pluronic P123 triblock copolymer surfactant as a template in acid media according to the bibliography [10]. First, Pluronic P123 (4 g) was dissolved at room temperature in a ...
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International Committee for Monitoring Assisted Reproductive Technology (ICMART) and the World Health Organization (WHO) revised glossary of ART terminology, 2009
... for Assisted Repro- duction, the Brazilian Society of Assisted Reproduction, the World Endometriosis Society, the Fertility Society of Australia, the Interna- tional Society for Mild Approaches to ...
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EFECTO DEL SECADO COMPLEMENTARIO CON MICROONDAS SOBRE TRES FORMAS DE REBANADAS DE MANGO
... excessive microwave power which can cause non-uniform heating in some products (Brennan et ...by microwave power may result in quality damage or undesirable changes in the food texture by pu ffi ng (Nijhuis ...
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Microwave ovens and food safety: Preparation
... While microwave ovens are a primary means of this finish-cooking step, they are known to cook foods unevenly in terms of temperature distribution, especially from a frozen state, and this may cause parts of the ...
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TítuloSkeletal level control based forward dynamic analysis of acquired healthy and assisted gait motion
... studying assisted gait, as it enables the estimation of the interaction forces between subject and ...and assisted gait, and concludes that the computed torque control of all the subject's degrees of ...
33
Microwave radiation and protein addition modulate hydration, pasting and gel rheological characteristics of rice and potato starches
... 2. Microwave treatment greatly changed the pasting profile of the samples, which are likewise affected by starch granule size and amylose, lipid and phosphorous content (Jane et ...
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Introducing organic chemistry students to the extraction of natural products found in vegetal species
... As advantages can be named; time reduction, rapid heating, less volume of solvent. The efficiency of MAE strongly relies on the selection of the operating conditions and the parameters affecting the extraction mechanisms ...
6
Microchips in Organics Chemistry: NMR Microcoils for Reaction Monitoring and Computational Chemistry for Microwave-Assisted Reactions
... − Microwave irradiation with simultaneous cooling allows to introduce higher levels of microwave energy into the reaction mixture while maintaining the bulk of the material at a relatively low temperature ...
310
The second IEEE MTT S Latin America Microwave Conference
... IEEE Microwave Theory and Tech- niques Society (MTT-S) Lat- in America Microwave Conference (LAMC) was held in Arequipa, Peru, over the second week of December ...Distinguished Microwave Lecturers ...
5
Synthesis and encapsulation of bis-eugenol in a mesoporous solid material: Enhancement of the antioxidant activity of a natural compound from Clove Oil.
... In the present work, microwave extraction conditions to recover high eugenol content in the crude extract from clove were investigated. The effect of factors like temperature, stirring, time, liquid: Solid ratio ...
10
Effect of Microwave Frying on Moisture Transport and Oil Uptake in Fried Foods
... study, microwave frying was compared against conventional frying at 177, 185 and 191 °C, furthermore, the addition of microwave energy after 1 minute of conventional frying was tested as ...of ...
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