Results 21 to 30 of about 816,463 (187)
Sensors, 2021 This paper provides a theoretical framework to analyze and quantify roughness effects on sensing performance parameters of surface plasmon resonance measurements. Rigorous coupled-wave analysis and the Monte Carlo method were applied to compute plasmonic
Treesukon Treebupachatsakul +2 more
doaj +1 more source
Optimizing future dark energy surveys for model selection goals [PDF]
, 2011 We demonstrate a methodology for optimizing the ability of future dark energy surveys to answer model selection questions, such as `Is acceleration due to a cosmological constant or a dynamical dark energy model?'.
Andrew R. Liddle +29 more
core +1 more source
IEEE Access, 2023 In this research, we introduce a metamaterial biosensor designed for the detection of various viruses. The proposed sensor configuration comprises four square split ring resonators (SRR) coupled with a central graphene ring.
Patri Upender +4 more
doaj +1 more source
Thermoelectric performance of granular semiconductors [PDF]
, 2009 We study thermoelectric properties of granular semiconductors with weak tunneling conductance between the grains, g_t < 1. We calculate the thermopower and figure of merit taking into account the shift of the chemical potential and the asymmetry of the ...
Andreas Glatz +10 more
core +1 more source
Maximum Power of Thermally and Electrically Coupled Thermoelectric Generators
Entropy, 2014 In a recent work, we have reported a study on the figure of merit of a thermoelectric system composed by thermoelectric generators connected electrically and thermally in different configurations.
Pablo Camacho-Medina +3 more
doaj +1 more source
DEVELOPMENT AND THERMAL PERFORMANCE ANALYSIS EVALUATION OF A TRUNCATED PYRAMID SOLAR COOKER [PDF]
Arab Universities Journal of Agricultural Sciences, 2018 Study aimed to develop and evaluate the thermal performance of truncated pyramid solar cooker viz non-modified and modified. Tests have been carried out in Department of Agricultural Engineering, Faculty of Agriculture, Ain Shams University, Shubra El ...
Fatma Shaaban, +3 more
doaj +1 more source
Biosensors, 2021 Guided-mode resonance (GMR) sensors are widely used as biosensors with the advantages of simple structure, easy detection schemes, high efficiency, and narrow linewidth. However, their applications are limited by their relatively low sensitivity (
Chengrui Zhang +5 more
doaj +1 more source
Computation of Bhat's OMIT maps with different coefficients [PDF]
, 1997 The OMIT electron-density-map calculation is very effective in discovering errors in a macromolecular structure determination. A Fortran program called OMIT has been written to calculate such maps and an investigation has been carried out into which ...
Dijkstra, B.W.,, Vellieux, F.M.D.,
core +4 more sources
Entropy, 2013 In this work, we analyze different configurations of a thermoelectric system (TES) composed of three thermoelectric generators (TEGs). We present the following considerations: (a) TES thermally and electrically connected in series (SC); (b) TES thermally
Alexander Vargas-Almeida +2 more
doaj +1 more source
Fundamental limits on the electro-optic device figure of merit
, 2016 Device figures of merit are commonly employed to assess bulk material properties for a particular device class, yet these properties ultimately originate in the linear and nonlinear susceptibilities of the material which are not independent of each other.
Kuzyk, Mark G. +2 more
core +1 more source