Results 101 to 110 of about 330,512 (326)
Advanced polarization analysis capability on the very small-angle neutron scattering instrument at the NIST Center for Neutron Research [PDF]
, 2023 Wangchun Chen +6 more
openalex +1 more source
Review of Memristors for In‐Memory Computing and Spiking Neural Networks
Advanced Intelligent Systems, EarlyView.Memristors uniquely enable energy‐efficient, brain‐inspired computing by acting as both memory and synaptic elements. This review highlights their physical mechanisms, integration in crossbar arrays, and role in spiking neural networks. Key challenges, including variability, relaxation, and stochastic switching, are discussed, alongside emerging ...
Mostafa Shooshtari +2 more
wiley +1 more source
National Educators' Workshop: Update 1988. Standard Experiments in Engineering Materials Science and Technology [PDF]
Presented here is a collection of experiments presented and demonstrated at the National Educators' Workshop: Update 88, held May 10 to 12, 1988 at the National Institute of Standards and Technology (NIST), Gaithersberg, Maryland.
Gardner, James E., Jacobs, James A.
core +1 more source
Advanced Intelligent Systems, EarlyView.Physically unclonable functions (PUFs) of reconfigurable feedback field‐effect transistors (R‐FBFETs) with polycrystalline silicon channels are designed for dual entropy sources. The uniqueness and reliability of the dual entropy source PUF are verified by inter‐ and intra‐Hamming distances of 49.13% and 3.47%, respectively, as well as NIST statistical
Taeho Park +4 more
wiley +1 more source
NLINLS: a Differential Evolution based nonlinear least squares Fortran 77 program [PDF]
This paper provides the list of Fortran 77 codes of nonlinear least squares using Differential Evolution as the minimizer algorithm. It has been tested on a number of difficult nonlinear least squares problems (taken from NIST, USA including CPC-X ...
Mishra, SK
core +1 more source
American Journal of Botany, EarlyView.Abstract Premise Flowers that present their anthers and stigma in close proximity can achieve precise animal‐mediated pollen transfer, but risk self‐pollination. One evolutionary solution is reciprocal herkogamy. Reciprocity of anther and style positions among different plants (i.e., a genetic dimorphism) is common in distylous plants, but very rare in
Steven D. Johnson +5 more
wiley +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT The growing impacts of climate change and energy scarcity demand environmentally sustainable refrigeration solutions. This study investigates eco‐friendly refrigerants (R152a, R290 and R600a) and their optimized ternary mixture as alternatives to R134a. Four blend compositions were analysed using experimental testing and REFPROP 10.0 modelling
M. Periyasamy, P. Senthilkumar
wiley +1 more source
Super-radiance reveals infinite-range dipole interactions through a nanofiber
Nature Communications, 2017 The confinement of electromagnetic field in one dimension is known to allow peculiar effects such as infinite-range coupling. Here, the authors report on the observation of light-mediated infinite-range interactions between spatially separated atomic ...
P. Solano +4 more
doaj +1 more source
NIST Advanced Manufacturing Technology (MfgTech) Roadmap [PDF]
, 2023 Urmi Ray
openalex +1 more source