Results 71 to 80 of about 756 (255)

Dental Hygiene Student Dental Environment Stress and Resilience: A Cross‐Cultural US and Japan International Survey

Journal of Dental Education, EarlyView.
ABSTRACT Objective This study investigated the perceived stressors and resilience factors among dental hygiene (DH) students in the United States (US) and Japan. Methods A cross‐sectional survey was administered to a convenience sample of DH students from two US DH programs and one DH program in Japan.
Michelle C. Arnett, Yuki Sawada, Michael D. Evans, Naoko Adachi, Shiho Kino, Kayoko Shinada, Danielle Rulli   +6 more
wiley   +1 more source

Is Job Embeddedness a Resource? Revisiting the Relationship of Job Embeddedness and Employee Well‐Being: A Meta‐Analytic Investigation

Journal of Organizational Behavior, EarlyView.
ABSTRACT Job embeddedness (i.e., organizational and community factors that explain why employees remain in their organization) is generally regarded as a positive construct. However, a growing body of research suggests that embeddedness may also have detrimental effects on well‐being, particularly when considering nonwork and cross‐domain outcomes.
Young‐Kook Moon, Kimberly E. O'Brien, Biyun Hu   +2 more
wiley   +1 more source

Coordinated Control for Operating Characteristics Improvement of UHVDC Transmission Systems under Hierarchical Connection Scheme with STATCOM

Energies, 2019
Ultra-high voltage direct current (UHVDC) systems under hierarchical connection schemes (HCSs) linked to AC grids with different voltage levels (500 and 1000 kV) have been a great concern for power utilities to transfer bulk power.
Atiq Ur Rehman, Chunyi Guo, Chengyong Zhao   +2 more
doaj   +1 more source

Different Levels, Same Relations? A Meta‐Analysis on the Homology of the Nomological Network of (Daily) Work Engagement

Journal of Organizational Behavior, EarlyView.
ABSTRACT Work engagement has garnered significant attention from researchers and practitioners in recent decades, and several meta‐analyses have examined its stable, between‐person correlates. However, work engagement also has a dynamic component, meaning that it varies daily, across situations, and within individuals.
Jan Luca Pletzer, Nadine Planken, Kimberley Breevaart, Despoina Xanthopoulou, Arnold B. Bakker   +4 more
wiley   +1 more source

Adaptive VDCOL control strategy for the recovery of the UHVDC SPC system

The Journal of Engineering, 2019
The separating pole connection (SPC) mode of ultra-high-voltage direct current (UHVDC) can significantly improve the power stability, but when the AC bus of one pole is failed and two receiving systems are near, it may cause subsequent commutation ...
Shujun Yao, Wenerda Huang, Wenbo Hao, Guo Wanhua   +3 more
doaj   +1 more source

Development of a Novel Commutation Method which Drastically Suppresses Commutation Failure of a Matrix Converter

IEEJ Transactions on Industry Applications, 2007
This paper proposes the safest novel commutation method for a matrix converter. There are two conventional commutation methods which depend on the polarity of the input line voltage (it is called “voltage commutation”) and depend on the polarity of the output current (it is called “current commutation”).
Kato, Koji, Itoh, Jun-ichi
openaire   +2 more sources

Characterising City Scale Heat Climatology for Australian Climate Zones

International Journal of Climatology, EarlyView.
The Urban Heat Island (UHI) effect in Australian cities peaks at night, intensifying under dry conditions, clear skies, increased solar radiation, and low wind speeds. Long‐term observations show that nighttime temperatures in major cities have warmed faster than their rural surroundings and future climate projections fail to capture this disparity ...
Vihan C. N. Weeraratne, Nikhil Garg, Raymond C. Z. Cohen, Valentijn R. N. Pauwels, Mahesh Prakash   +4 more
wiley   +1 more source

Effects of NDURE on Timely Adjuvant Radiotherapy in HNSCC: Subgroup Analysis of an RCT

The Laryngoscope, EarlyView.
In this subgroup analysis of a randomized clinical trial of 145 patients with locally advanced head and neck squamous cell carcinoma, the enhanced navigation‐based intervention NDURE improved initiation of timely postoperative radiation therapy (PORT) relative to usual care across nearly all demographic and clinical subgroups, including patients with ...
Jonathan M. Hughes, Emily Kistner‐Griffin, Reid DeMass, Bhisham S. Chera, Katherine R. Sterba, Elizabeth G. Hill, Jessica McCay, Jason G. Newman, W. Greer Albergotti, Alex E. Kejner, Judith M. Skoner, Jennifer L. Harper, John Kaczmar, Byung Joo Lee, Savannah A. Zimmerman, Graham W. Warren, Anthony J. Alberg, Elizabeth A. Calhoun, Brian Nussenbaum, Chanita Hughes‐Halbert, Evan M. Graboyes   +20 more
wiley   +1 more source

Land Use and Land Cover Analysis for Solid Waste Management in NCT Delhi Using Fusion Aware Segformer

Land Degradation &Development, EarlyView.
ABSTRACT The use of Land Use Land Cover (LULC) analysis is a fundamental requirement for urban solid waste management (SWM); however, conventional LULC analysis methods are not well suited to the spatio‐temporal variability, multi‐sensor heterogeneity, and seasonal variations of highly dynamic urban environments.
Rubeena Vohra, Ashish Kumar
wiley   +1 more source

Analysis of Transient Voltage-Frequency Dynamic Coupling Mechanism of High-Proportion Renewable Energy Sending End System Under Commutation Failure Faults [PDF]

Dianli jianshe
[Objective] Aiming at the new challenge of unclear transient voltage and system frequency operation risks faced by sending-end power systems with a high proportion of renewable energy after commutation failure， this paper reveals the dynamic coupling ...
GAO Shang, YIN Chunya, LIU Wan, LI Xiaozhu, HAN Lu, ZHANG Gaohang
doaj   +1 more source