Results 31 to 40 of about 2,946,957 (300)
Energy Reports, 2021 Accurate wind speed forecasting is very crucial for wind power generation systems, but the inherent randomness of wind speeds makes wind speed forecasting challenging. There have been many studies on predicting wind speeds, but they ignored the influence
Ya-Ni Lu +4 more
doaj +1 more source
The initial-state dependence of quantum speed limit
, 2014 The generic bound of quantum speed limit time (the minimal evolution time) for a qubit system interacting with structural environment is investigated. We define a new bound for the quantum speed limit.
Song, He-shan +3 more
core +1 more source
On the Convergence Speed of Spatially Coupled LDPC Ensembles [PDF]
, 2013 Spatially coupled low-density parity-check codes show an outstanding performance under the low-complexity belief propagation (BP) decoding algorithm.
Aref, Vahid +2 more
core +2 more sources
Vehicle speed as a factor of road traffic safety
Дороги і мостиIntroduction. Road safety is one of the most pressing global challenges, particularly in Ukraine. Every year, millions of people worldwide are injured or lose their lives as a result of road traffic accidents (RTAs). These are not only personal tragedies
Natalia Popovych
doaj +1 more source
Characterization of Dynamic Friction Factor for FEM Modeling of High Speed Process
Engineering Transactions, 2014 The present study aims to establish through a series of friction tests the trends of the dynamic factor according to sliding speed. A ballistic set-up using an air gun launch is used to measure the friction coefficient for the steel/carbide contact ...
Jean-Jacques ARNOUX +2 more
doaj +1 more source
Speed as a Factor in Naval Warfare [PDF]
Royal United Services Institution. Journal, 1888 n ...
openaire +2 more sources
Human factors of speed-based exergame controllers [PDF]
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, 2014 Exergame controllers are intended to add fun to monotonous exercise. However, studies on exergame controllers mostly focus on designing new controllers and exploring specific application domains without analyzing human factors, such as performance, comfort, and effort.
Taiwoo Park +5 more
openaire +1 more source
Frontiers in Plant Science, 2022 This paper aims to solve the problems of the low quality and shallow depth of the traditional straw return method. According to the requirements of the new furrow burial and return agronomic model, a corn straw ditch-buried returning machine was designed
Han Tang +5 more
doaj +1 more source
Speeding up the HMC: QCD with Clover-Improved Wilson Fermions
, 2002 We apply a recent proposal to speed up the Hybrid-Monte-Carlo simulation of systems with dynamical fermions to two flavor QCD with clover-improvement. For our smallest quark masses we see a speed-up of more than a factor of two compared with the standard
Duane +10 more
core +1 more source
The most important factor in producing clubhead speed in golf [PDF]
, 2017 Substantial experiential research into x-factor, and to a lesser extent crunch-factor has been undertaken with the aim of increasing clubhead speed. However, a direct comparison of the golf swing kinematics associated with each ‘factor’ has not, and ...
Joyce, C
core +1 more source