Results 31 to 40 of about 121,265 (266)

Analysis Method of Articulated Torque of Heavy-Duty Six-Legged Robot under Its Quadrangular Gait

Applied Sciences, 2016
The articulated torque is an important base for developing heavy-duty multi-legged robots. To quickly obtain accurate articulated torques, a method is presented for an electrically driven heavy-duty six-legged robot under its quadrangular gait.
Hong-Chao Zhuang, Hai-Bo Gao, Zong-Quan Deng   +2 more
doaj   +1 more source

Radiative torques alignment in the presence of pinwheel torques

, 2009
We study the alignment of grains subject to both radiative torques and pinwheel torques while accounting for thermal flipping of grains. By pinwheel torques we refer to all systematic torques that are fixed in grain body axes, including the radiative ...
A. Lazarian, Bethell, Cho, Cho, Crutcher, Draine, Draine, Draine, Draine, Draine, Dwek, Falceta-Golcaves, Gardiner, Gold, Hildebrand, Hoang, Landau, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Lazarian, Mathis, Morrish, Roberge, Roberge, Thiem Hoang, Weingartner, Weingartner, Whittet   +34 more
core   +1 more source

Interfacial spin–orbit torques [PDF]

Journal of Applied Physics, 2020
Spin–orbit torques offer a promising mechanism for electrically controlling magnetization dynamics in nanoscale heterostructures. While spin–orbit torques occur predominately at interfaces, the physical mechanisms underlying these torques can originate in both the bulk layers and at interfaces.
V. P. Amin, P. M. Haney, M. D. Stiles
openaire   +3 more sources

Fieldlike and antidamping spin-orbit torques in as-grown and annealed Ta/CoFeB/MgO layers [PDF]

, 2014
We present a comprehensive study of the current-induced spin-orbit torques in perpendicularly magnetized Ta/CoFeB/MgO layers. The samples were annealed in steps up to 300 degrees C and characterized using x-ray absorption spectroscopy, transmission ...
Auffret, Stéphane, Avci, Can Onur, Ballesteros, Belén, Barla, Alessandro, Boulle, Olivier, Buda-Prejbeanu, L., Gambardella, Pietro, Garello, Kevin, Gaudin, Gilles, Ghosh, Abhijit, Godey, Sylvie, Jué, E., Miron, Ioan Mihai, Mugarza, Aitor, Nistor, Corneliu, Pellegrin, Eric, Valvidares, Manuel   +16 more
core   +4 more sources

Global models of planetary system formation in radiatively-inefficient protoplanetary discs

, 2011
(Abridged) We present the results of N-body simulations of planetary systems formation in radiatively-inefficient disc models, where positive corotation torques may counter the rapid inward migration of low mass planets driven by Lindblad torques.
Adachi, Batalha, Bell, Bell, Bitsch, Bonfils, Bryden, Butler, Chambers, Clarke, Cresswell, Daisaka, D’Angelo, Fischer, Fogg, Fogg, Goldreich, Hayashi, Ida, Ida, Inaba, Ivanov, Kalas, Kley, Lagrange, Lin, Lissauer, Lissauer, Lyra, Léger, Marois, Masset, Masset, Mayor, McNeil, McNeil, McNeil, Miguel, Mordasini, Mordasini, Movshovitz, Nelson, Paardekooper, Paardekooper, Paardekooper, Papaloizou, Papaloizou, Phil Hellary, Pollack, Richard P. Nelson, Sicilia-Aguilar, Syer, Terquem, Thommes, Ward, Ward   +55 more
core   +1 more source

Prediction Model for Etiologic Differentiation of Isolated Vestibular Syndrome in Emergency Settings

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aimed to develop and validate a predictive model for differentiating central from peripheral etiologies in patients with isolated vestibular syndrome (VS). Methods In this multicenter retrospective cohort study, 506 patients with isolated VS from five hospitals were divided into derivation (n = 301) and validation (n = 205)
Guo Wenting, Du Liping, Yang Yi, Hu Jin, Ye Bijun, Wang Jianer, Liu Shuangsi, Guo Shunyuan, Cai Xiaofeng, Wang Huiyuan, Wu Bin, Yu Xiang, Shi Tianming   +12 more
wiley   +1 more source

El torques de Villar del Rey (Badajoz) en el marco de la producción de oro del Bronce Final Atlántico peninsular

Trabajos de Prehistoria
Un nuevo torques de oro ha sido adquirido por la Junta de Extremadura y ya se expone en el Museo Arqueológico Provincial de Badajoz. Hemos efectuado un estudio micro-topográfico mediante técnicas de observación (MO) y análisis (FRX) con el objetivo de ...
Alicia Perea Caveda, Guillermo S. Kurtz Schaefer   +1 more
doaj   +1 more source

Microscopic Theory of Current-Spin Interaction in Ferromagnets

, 2009
Interplay between magnetization dynamics and electric current in a conducting ferromagnet is theoretically studied based on a microscopic model calculation.
Kawabata, S., Kohno, H., Noguchi, T., Shibata, J., Tatara, G., Ueta, S.   +5 more
core   +1 more source

Insights Into the Antigenic Repertoire of Unclassified Synaptic Antibodies

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective We sought to characterize the sixth most common finding in our neuroimmunological laboratory practice (tissue assay‐observed unclassified neural antibodies [UNAs]), combining protein microarray and phage immunoprecipitation sequencing (PhIP‐Seq). Methods Patient specimens (258; 133 serums; 125 CSF) meeting UNA criteria were profiled;
Michael Gilligan, John R. Mills, Paulina Vargas, Naveen K. Paramasivan, Connie E. Lesnick, Eati Basal, Surendra Dasari, James P. Fryer, Shannon R. Hinson, Joseph Laporta, Amy Espinal, Dennis Fitzgerald, Carolina Garcia, Anna E. Morenkova, Paola Pergami, Anna Shah, Andrew Knight, Reghann LaFrance Corey, Vanda A. Lennon, Anastasia Zekeridou, Sean J. Pittock, Divyanshu Dubey, Andrew McKeon   +22 more
wiley   +1 more source

Spin pumping and spin-transfer torques in antiferromagnets

, 2014
Spin pumping and spin-transfer torques are two reciprocal phenomena widely studied in ferromagnetic materials. However, pumping from antiferromagnets and its relation to current-induced torques have not been explored. By calculating how electrons scatter
Brataas, Arne, Cheng, Ran, Niu, Qian, Xiao, Jiang   +3 more
core   +1 more source