Results 91 to 100 of about 372,791 (306)
Thermoelectric Modules Incorporating MgAgSb and Mg3(Sb,Bi)2 Synthesized Using a Melting Method
Advanced Engineering Materials, EarlyView.A scalable synthesis method for a thermoelectric material of MgAgSb is established. A thermoelectric power module of MgAgSb/Mg3(Sb,Bi)2 is fabricated, showing the conversion efficiency of 7.4% at ΔT = 315 K. The performance is comparable to conventional Bi2Te3 modules when they are operated with an air‐cooled heat exchanger.
Kazuo Nagase +8 more
wiley +1 more source
Analyzing Electronic Excitations and Exciton Binding Energies in Y6 Films
Advanced Functional Materials, EarlyView.The Y6 molecule is used for increasing the efficiency of organic solar cells. The exciton binding energy is calculated for ensembles of Y6 molecules that are representative of the typically used films. The calculations show that the excitons typically spread out over many molecules.
Sahar Javaid Akram +2 more
wiley +1 more source
Modular relaxed indistinguishability and the aggregation problem
AIMS MathematicsThe notion of indistinguishability operator plays a central role in a large number of problems that arise naturally in decision-making, artificial intelligence, and computer science. Among the different issues studied for these operators, the aggregation
M. D. M. Bibiloni-Femenias, O. Valero
doaj +1 more source
Roller Bearing Fault Diagnosis Based on Adaptive Sparsest Narrow-Band Decomposition and MMC-FCH
Shock and Vibration, 2019 Adaptive sparsest narrow-band decomposition (ASNBD) method is proposed based on matching pursuit (MP) and empirical mode decomposition (EMD). ASNBD obtains the local narrow-band (LNB) components during the optimization process. Firstly, an optimal filter
Yanfeng Peng +7 more
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Narrowing Operators on Template Abstract Domains
, 2015 In the theory of abstract interpretation, a descending phase may be used to improve the precision of the analysis after a post-fixpoint has been reached. Termination is often guaranteed by using narrowing operators. This is especially true on numerical domains, since they are generally endowed with infinite descending chains which may lead to a non ...
AMATO, Gianluca +3 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar +8 more
wiley +1 more source
Holographic s+p insulator/superconductor phase transition at zero temperature
Physics Letters B, 2017 We study the holographic s+p insulator/superconductor phase transition at zero temperature by using the model with a scalar triplet charged under an SU(2) gauge field in anti-de Sitter (AdS) soliton background. In this model, besides the insulator phase,
Ran Li, Tieguang Zi, Hongbao Zhang
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Advanced Functional Materials, EarlyView.The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal +10 more
wiley +1 more source
A note on operators from K"{o}the function spaces to $c_0(Gamma)$
Karpatsʹkì Matematičnì Publìkacìï, 2012 It is well known that every operator from $E = L_p$, $1 leq p
Krasikova I.V., Popov M.M.
doaj
G3: Genes, Genomes, Genetics, 2017 The intense focus on studying human height has done more than any other genetic analysis to advance our understanding of the heritability of highly complex phenotypes.
R. Guy Reeves, Diethard Tautz
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