Results 11 to 20 of about 4,213,151 (329)

STUDY ON ENERGY EXCHANGE PROCESSES IN NORMAL OPERATION OF METRO ROLLING STOCK WITH REGENERATIVE BRAKING SYSTEMS

open access: yesNauka ta progres transportu, 2017
Purpose. The analysis of the existing studies showed that the increasing of energy efficiency of metro rolling stock becomes especially important and requires timely solutions.
A. O. Sulym   +4 more
doaj   +1 more source

ROMERIN: Organismo robótico escalador basado en patas modulares con ventosas activas

open access: yesRevista Iberoamericana de Automática e Informática Industrial RIAI, 2022
Este artículo presenta el robot ROMERIN, un organismo robótico modularmente compuesto por patas que utilizan ventosas activas como sistema de adhesión al entorno, y cuyo objetivo es la inspección de infraestructuras mediante la escalada.
Carlos Prados   +3 more
doaj   +1 more source

Multimodal Warnings Design for In-Vehicle Robots under Driving Safety Scenarios

open access: yesSensors, 2022
In case of dangerous driving, the in-vehicle robot can provide multimodal warnings to help the driver correct the wrong operation, so the impact of the warning signal itself on driving safety needs to be reduced.
Jianmin Wang   +5 more
doaj   +1 more source

Monte Carlo Renormalization Group for Systems with Quenched Disorder

open access: yes, 2020
We extend to quenched disordered systems the variational scheme for real space renormalization group calculations that we recently introduced for homogeneous spin Hamiltonians.
Car, Roberto, Wu, Yantao
core   +1 more source

A Variational Approach to Monte Carlo Renormalization Group [PDF]

open access: yes, 2017
We present a Monte Carlo method for computing the renormalized coupling constants and the critical exponents within renormalization theory. The scheme, which derives from a variational principle, overcomes critical slowing down, by means of a bias ...
Car, Roberto, Wu, Yantao
core   +2 more sources

SAET: The Non-Verbal Measurement Tool in User Emotional Experience

open access: yesApplied Sciences, 2021
In this paper, the development process and validation of a self-assessment emotion tool (SAET) is described, which establishes an emotion-assessment method to improve pictorial expression design. The tool is based on an emotion set of emotional-cognition-
Jianmin Wang   +5 more
doaj   +1 more source

Phase equilibrium of liquid water and hexagonal ice from enhanced sampling molecular dynamics simulations

open access: yes, 2020
We study the phase equilibrium between liquid water and ice Ih modeled by the TIP4P/Ice interatomic potential using enhanced sampling molecular dynamics simulations.
Car, Roberto, Piaggi, Pablo M.
core   +1 more source

Wheel/rail-force–based maintenance interval extension of the C80 series wagon [PDF]

open access: yesRailway Sciences, 2023
Purpose – This study aims to introduce the achievements and benefits of applying wheel/rail-force–based maintenance interval extension of the C80 series wagon in China.
Qi Xiao   +3 more
doaj   +1 more source

Beyond 'anti-smacking': challenging parental violence and coercion [PDF]

open access: yes, 2003
The anti-smacking lobby concentrates on persuading parents not to smack, and the government to prohibit smacking by law. There is much evidence that smacking children is unnecessary and dangerous, and yet smacking continues to be widely practised and ...
Alderson, Priscilla, Phillips, B
core   +3 more sources

Clonal kinetics and single-cell transcriptional profiling of CAR-T cells in patients undergoing CD19 CAR-T immunotherapy [PDF]

open access: yes, 2020
Chimeric antigen receptor (CAR) T-cell therapy has produced remarkable anti-tumor responses in patients with B-cell malignancies. However, clonal kinetics and transcriptional programs that regulate the fate of CAR-T cells after infusion remain poorly ...
Adair, Jennifer E.   +16 more
core   +1 more source

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