Results 111 to 120 of about 18,404 (278)
Efeito de contra-íon em complexos poli(oxietileno)-dodecilsulfato :: determinação da concentração de contra íons aromáticos em micelas de cetiltrimetilamônio através da reação de decomposição de um sal de diazônio / [PDF]
, 1999 Tese (Doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e ...
Froehner, Sandro José
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, 2016 The reaction of lithium bromosilylenoid with MesLi at −10 °C followed by addition of MgBr2 gave lithium mesitylsilylenoid as a complex with magnesium bromide that was transmetalated by MgBr2 at 45 °C in THF to give magnesium silylenoid as a weak MgBr2 ...
Myong Euy Lee (684554) +3 more
core +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.As a metalloid with broad prospects in advanced applications, Te has not been fully clarified in terms of its intricate electrochemical behaviors across varied systems. This review systematically integrates fundamental electrochemical mechanisms, reaction kinetics identifications, and device application insights, establishing a comprehensive framework ...
Meng Zhang +6 more
wiley +1 more source
European Journal of Organic Chemistry, EarlyView.Chiral tri‐ and pentahydroxy spirocyclopentane‐indolizidines were synthesized using lithium diisopropylamide “LDA” promoted diallylation and tetrahydrofuran “THF” ring‐opening in a one‐pot procedure as a key step. The sequence leading to the targeted hydroxy‐spiroindolizidines was achieved by cis‐dihydroxylation followed by reduction of the enamine and
Paula Fraňová +6 more
wiley +1 more source
Total Synthesis of Sacrolide A and Cytotoxic Evaluation
European Journal of Organic Chemistry, EarlyView.Isolated from the edible cyanobacterium Aphanothece sacrum, sacrolide A is a highly potent antimicrobial and cytotoxic metabolite. Its total synthesis via a convergent strategy enabled accurate assessment of its effects on liver and colon cells, offering new insights into its bioactivity and potential health risks.
Priyanka Kataria +7 more
wiley +1 more source
Energy Science &Engineering, EarlyView.This study establishes an environmental thermoeconomic cost model to investigate the impact of two IAC technologies on the performance of a GSCC from three aspects of energy, economy, and environment. Under arid climate conditions, the SEC technology demonstrates superior performance in terms of cost‐effectiveness and environmental impact.
Zhen Wang, Li Zhang, Yu Ni, Liqiang Duan
wiley +1 more source
CTAB-ASSISTED SYNTHESIS OF MONODISPERSE SPHERICAL LiCO3 MICROCRYSTALS WITH AN ION-EXCHANGE METHOD
Materiali in TehnologijeBased on modeling and optimization of the traditional reactive crystallization process, the preparation conditions of monodisperse lithium carbonate crystals and the agglomeration mechanism of the reactive crystallization process were explored in order ...
Zhifu Wu, Zhaoyu Wu
doaj +1 more source
A Novel Approach to Design an Integrated Antenna-Battery System [PDF]
, 2016 In this study, an integrated antenna-battery was explored. Studying the systems separately allowed information to be obtained relating to the materials' performance and feasibility of an integrated system.
Woods, Michael
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Energy Science &Engineering, EarlyView.A novel combined cooling and power generation system is proposed by integrating organic Rankine cycle (ORC) with an absorption heat transformer, which is driven by combining geothermal energy and data center's waste heat. The system using R601a yielded the best overall performance, achieving an exergy efficiency of 40.34% and an annual cost of 130.29 k$
Zerui Chen +4 more
wiley +1 more source
, 1998 P-V-T and P-s-T-s dependences of new working media in heat-utilizing facilities, such as solutions of methyl alcohol with bromide and lithium chloride, are investigated.
Aliev, NS +3 more
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