Results 101 to 110 of about 3,793 (268)

Hybrid Inverters With Dual Switching Frequencies for Switched Reluctance Motors

Energy Science &Engineering, EarlyView.
A hybrid dual‐switching‐frequency inverter for SRMs is proposed, combining SiC and IGBT devices based on rotor inductance. The method enables accurate current tracking with simple hysteresis control, significantly reducing torque ripple, vibration, and acoustic noise while cutting inverter cost compared to full‐SiC solutions.
Fares S. El‐Faouri, Majd G. Batarseh, Hamzeh J. Jaber, Ayman Faza, Wejdan Abu Elhaija   +4 more
wiley   +1 more source

Who is a responsible woman? Understanding the scope and characteristics of responsible womanhood amongst women in Karachi

Feminist Anthropology, EarlyView.
Abstract In this paper, we will construct and analyze intersecting definitions of womanhood among middle‐class women living in Karachi, Pakistan. Women are agents of their lives and are not passive voices. In this paper, we present narratives of women who resist “societal” narratives of womanhood to live a life of their choosing.
Urooba Ahmed Fatima, Kathryn B. H. Clancy, Alexandra Brewis, Neetu Choudhary, Mohammad Jobayer Hossain, Cindi SturtzSreetharan, Sarah Trainer, Amber Wutich   +7 more
wiley   +1 more source

Commutators in Rings

Irish Mathematical Society Bulletin, 1996
Summary: We exhibit with proof a ring of minimal order in which the commutator subset is not a subring.
openaire   +2 more sources

Subspace Acceleration for Efficient Nonlinear Water Wave Simulation

International Journal for Numerical Methods in Fluids, EarlyView.
We introduce an exponentially weighted subspace acceleration technique to reduce GMRES iterations for solving the Poisson equation with time‐dependent coefficients in nonlinear, dispersive free‐surface flows governed by the incompressible Navier‐Stokes equations. The method significantly reduces memory requirements and computational complexity compared
Rasmus Kleist Hørlyck Sørensen, Margherita Guido, Allan Peter Engsig‐Karup, Daniel Kressner   +3 more
wiley   +1 more source

Caring Flexibly? Working Conditions and the Supply of Adult Care

Health Economics, EarlyView.
ABSTRACT Although flexible employment policies can help employed individuals balance caregiving and paid work, limited evidence has been devoted to examining the effect of working flexibly on the supply of care to older adults. In this paper, we study the impact of flexible working conditions on the supply of informal adult care and mental health.
Joan Costa‐Font, Wanying Wang
wiley   +1 more source

The HVDC commutation failure mechanism impacted by harmonics and its suppression method

Frontiers in Energy Research
Harmonics are an important cause of voltage distortion, and voltage reduction and voltage distortion are the main causes of commutation failure. But most of the current research studies on commutation failure are based on the drop in fundamental voltage ...
Guojiang Zhang, Jingbo Zhao, Yongyong Jia, Qian Zhou, Ke Xu   +4 more
doaj   +1 more source

Gendered Pathways to Work–Family Balance and Their Consequences: Insights From Dual‐Career Faculty Couples

Human Resource Development Quarterly, EarlyView.
ABSTRACT This study examines gendered work–family balance (WFB) experiences among dual‐career academic couples at U.S. research‐intensive universities. By comparing faculty couples who shared the same or similar professional and family contexts, the study explores how gendered demands, challenges, resources, and strategies shaped distinct WFB outcomes.
Kyung Nam Kim, Shinhee Jeong
wiley   +1 more source

GELFOND-LEONTYEV GENERAL DIFFERETIATION OPERATORS AND BRENKE POLYNOMIALS

Advanced Engineering Research, 2010
Natural connection between Gelfond-Leontyev generalized derivation operators (GDO) and  Brenke polynomials is established. Operator extension criterion commuting with GDO up to continuous H(G) space is derived.
Alexander V. BRATISHCHEV
doaj  

Enforced but not Enacted: How Return‐to‐Office Policies Reshape Boundary Enactment, Work‐Location Volition, and Eudaimonic Wellbeing

Human Resource Management, EarlyView.
ABSTRACT HR faces a conundrum over how to organize hybrid working patterns given the pros and cons associated with conducting work across multiple domains. Many organizations are currently seeking to clarify and often increase the requirements for employee presence at employer premises, meaning studies are needed to better understand how HR should look
Michael E. Clinton, Tara Reich, Amanda Jones, Huiyu Wu   +3 more
wiley   +1 more source

Managing Virtual Work: An Integrative Framework for Human Resource Management

Human Resource Management, EarlyView.
ABSTRACT Virtual work has become a defining feature of contemporary organizations, yet Human Resource Management (HRM) scholarship lacks an integrated understanding of how it should be managed. We address this disconnect by shifting the focus from individual and team experiences to the organizational management of virtual work through HRM.
Tobias Blay, Fabian Jintae Froese, Sumita Raghuram, Bradford S. Bell, Agnes Bäker   +4 more
wiley   +1 more source