Results 111 to 120 of about 1,052 (283)

Colonization and extinction lags drive non‐linear responses to warming in mountain plant communities across the Northern Hemisphere

Ecography, EarlyView.
Global warming is changing plant communities due to the arrival of new species from warmer regions and declining abundance of cold‐adapted species. However, experimentally testing predictions about trajectories and rates of community change is challenging because we normally lack an expectation for future community composition, and most warming ...
Billur Bektaş, Chelsea Chisholm, Dagmar Egelkraut, Joshua Lynn, Sebastián Block, Thomas Deola, Fanny Dommanget, Brian J. Enquist, Deborah E. Goldberg, Sylvia Haider, Aud H. Halbritter, Yongtao He, Renaud Jaunatre, Anke Jentsch, Kari Klanderud, Paul Kardol, Susanne Lachmuth, Gregory Loucougaray, Tamara Münkemüller, Georg Niedrist, Hanna Nomoto, Lorah Seltzer, Joachim Paul Töpper, Lisa J. Rew, Tim Seipel, Manzoor A. Shah, Richard James Telford, Tom W.N. Walker, Shiping Wang, David A. Wardle, Peter Wolff, Yan Yang, Vigdis Vandvik, Jake M. Alexander   +33 more
wiley   +1 more source

Resource effects of COVID‐induced work‐from home: A qualitative study of parental and non‐parental white collar workers in Germany

European Management Review, EarlyView.
Abstract Germany is a corporate environment that is sceptical towards digitalization and work‐from‐home, and in which it is customary to separate professional and personal spheres of life. The COVID‐19 pandemic, and ensuing government‐mandated shutdowns, changed all that by inducing extensive work‐from‐home conditions for most of the white collared ...
Jasmin Mahadevan, Sven Metzler, Jule Amelie Vögele, Raphael Diehm   +3 more
wiley   +1 more source

Multi-Objective Optimization Analysis of Electromagnetic Performance of Permanent Magnet Synchronous Motors Based on the PSO Algorithm

Energies
In order to optimize the electromagnetic performance of a permanent magnet synchronous motor (PMSM) during operation, this paper takes the size of the stator slot structure of the motor as the optimization variable and the peak cogging torque and no-load
Yufei Cen, Haoyu Shen, Xiaoyuan Wang, Yongming Wu, Jingjuan Du   +4 more
doaj   +1 more source

Separation of the cogging force components in a tubular permanent magnet acutator using FEM

, 2009
Tubular permanent magnet actuators are evermore used in demanding industrial and automotive applications. However, these actuators can suffer from large cogging forces, which have a destabilizing effect on the servo control system and compromise position
Paulides, J.J.H., Gysen, B.L.J., Meessen, K.J., Meessen, KJ Koen, Encica, L Laurentiu, Janssen, JLG Jeroen, Encica, L., Paulides, JJH Johannes, Lomonova, E Elena, Janssen, J.L.G., Lomonova, E., Lomonova, E.; id_orcid, Gysen, BLJ Bart   +12 more
core  

A noncanonical role for Jagged1 in endothelial mechanotransduction

The FEBS Journal, EarlyView.
This study reveals a noncanonical role for Jagged1 in endothelial mechanotransduction. Shear stress modulates Jagged1 expression and subcellular localization. Loss of Jagged1 attenuates mechanotransduction and reduces Src, VEGFR2, and ERK signaling. Direct mechanical stimulation of Jagged1 induces activation of these signaling pathways.
Freddy Suarez Rodriguez, Noora Virtanen, Elmeri Kiviluoto, Rob C. H. Driessen, Feihu Zhao, Carlijn V. C. Bouten, Oscar M. J. A. Stassen, Cecilia M. Sahlgren   +7 more
wiley   +1 more source

Mergers and Acquisitions as Navigators of Climate Policy Shocks: Evidence from the NOx Budget Trading Program

Financial Management, EarlyView.
ABSTRACT We examine how mergers and acquisitions (M&As) enable firms to adapt to climate policy shocks. Exploiting the adoption of the Nitrogen Oxides (NOx) Budget Trading Program (NBP) across US states as an exogenous shock, we find that firms with NOx‐emitting plants subject to the NBP are more likely to engage in M&As, particularly through vertical ...
Samer Adra, Yang Gao, Malika Hamadi, Jiayi Yuan   +3 more
wiley   +1 more source

The Impact of Nutritional Status on Oral Health Outcomes and Management in Older Adults: A Systematic Review and Meta‐Analysis

Gerodontology, EarlyView.
ABSTRACT Objective This systematic review and meta‐analysis evaluated the relationship between nutritional status and the oral health of older adults (aged 75 years or older). The PECO focus question was, ‘What is the occurrence, association and impact of nutritional state on the oral health outcomes and its management in older adults?’ Methods A ...
Kittipit Srisanoi, Ines Wnuk, Sabrina Maniewicz, Gerry McKenna, Frauke Müller, Claudio Leles, Piero Papi, Jayne Woodside, Murali Srinivasan   +8 more
wiley   +1 more source

Design techniques for reducing the cogging torque in surface-mounted PM motors

, 2002
Several techniques may be adopted in designing surface-mounted permanent-magnet motors in order to reduce the cogging torque. This paper describes various classical and innovative techniques, giving a theoretical justification for each of them.
BOLOGNANI, SILVERIO, BIANCHI, NICOLA
core   +1 more source

We Need to Talk About Court Custody

The Howard Journal of Crime and Justice, EarlyView.
ABSTRACT Court custody is an overlooked but significant site of incarceration that holds tens of thousands of individuals each year in England and Wales. Providing one of the first scholarly investigations of court custody, we find that insurmountable bureaucratic barriers make it impossible to conduct interview‐based empirical research within court ...
Tom Kemp, Philippa Tomczak
wiley   +1 more source

Study on Multi-Parameter Collaborative Optimization of Motor-Pump Stator Slotting for Cogging Torque and Noise Suppression Mechanism

World Electric Vehicle Journal
As a highly integrated and compact power unit, the motor-pump finds critical applications in emerging electric vehicle (EV) domains such as electro-hydraulic braking and steering systems, where its vibration and noise performance directly impacts cabin ...
Geqiang Li, Xiaojie Guo, Xiaowen Yu, Min Zhao, Shuai Wang   +4 more
doaj   +1 more source