Results 11 to 20 of about 268,942 (213)
Classical R-matrix structure for the Calogero model [PDF]
, 1992 A classical R-matrix structure is described for the Lax representation of the integrable n-particle chains of Calogero-Olshanetski-Perelo\-mov. This R-matrix is dynamical, non antisymmetric and non-invertible. It immediately triggers the integrability of
Arnol'd +22 more
core +3 more sources
Electricity, 2021 Electromagnetic fields and the heat of a metal oxide varistor (MOV), in which a lightning impulse current flows, are calculated using the finite-difference time-domain (FDTD) method.
Tokuya Tanaka +3 more
doaj +1 more source
Decomposing the gap in missed opportunities for vaccination between poor and non-poor in sub-Saharan Africa : a multicountry analyses [PDF]
, 2018 Understanding the gaps in MOV between poor and non-poor in sub-Saharan Africa (SSA) would enable an understanding of factors associated with interventions for improving immunization coverage to achieving universal childhood immunization.
Adamu, Abdu +9 more
core +1 more source
An Adult with Episodic Abnormal Limb Posturing [PDF]
, 2018 info:eu-repo/semantics ...
Costa, C +4 more
core +1 more source
Frontiers in Plant Science, 2015 High relative air humidity (RH ≥ 85%) during growth leads to stomata malfunctioning, resulting in water stress when plants are transferred to conditions of high evaporative demand.
Dália R.A. Carvalho +7 more
doaj +1 more source
Dianci bileiqi, 2021 根据串补装置用金属氧化物限压器（MOV）的工作特点,提出适用于500 kV串补MOV泄漏电流监测系统架构,并研制了MOV泄漏电流监测装置。研究在不同电压下MOV单只和多只组合条件下的泄漏电流特性,研究结果表明:与单只MOV泄漏特性相比,多只MOV不同并联时泄漏电流和阻性电流成倍线性增加,阻性电流角度在保持在84°至85°之间。通过国内MOV监测系统的工程应用,获取MOV泄漏电流的现场运行数据,为今后串补装置的状态监测技术发展提供了借鉴。
李志远 +7 more
doaj
Investigation of Impulse Aging of Energy-Absorption Elements for Hybrid DC Circuit Breakers
Applied Sciences, 2023 The state of the energy-absorption branch MOV in the hybrid DC circuit breaker (DCCB) has a very important impact on the short fault breaking operation of the circuit breaker.
Xinyi Wang +6 more
doaj +1 more source
Stable Umbral Chromospheric Structures [PDF]
, 2014 Aims. To understand the morphology of the chromosphere in sunspot umbra. We investigate if the horizontal structures observed in the spectral core of the Ca II H line are ephemeral visuals caused by the shock dynamics of more stable structures, and ...
Gallagher, P. T. +5 more
core +3 more sources
Systematic review on reducing missed opportunities for vaccinations in Latin America
Revista Panamericana de Salud Pública, 2022 Objectives. To estimate the prevalence of missed opportunities for vaccination (MOV) in Latin America and the effect of interventions targeting health systems, health workers, patients, and communities on MOV. Methods. Searches were conducted in MEDLINE,
Malavika Tampi +4 more
doaj +1 more source