Results 71 to 80 of about 18,544,393 (301)

A Two‐Wave Cross‐Lagged Study on AI Service Quality: The Moderating Effects of the Job Level and Job Role

open access: yes, 2021
This study examines whether the adoption of artificial intelligence (AI) in the workplace can make employees satisfied with AI service quality and increase their job satisfaction.
Ashish Malik   +3 more
core   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

Psychosocial job quality and mental health among young workers: a fixed-effects regression analysis using 13 waves of annual data

open access: yesScandinavian Journal of Work, Environment & Health, 2017
OBJECTIVES: Entry into employment may be a time when a young person’s well-being and mental health is challenged. Specifically, we examined the difference in mental health when a young person was “not in the labor force” (NILF) (ie, non-working activity ...
Allison Milner   +2 more
doaj   +1 more source

Moderating role of relationships between workloads, job burnout, turnover intention, and healthcare quality among nurses

open access: yesBMC Psychology
In Jordan, nurses consider a primary providers of direct patient care, and play a multifaceted role in ensuring healthcare quality. The study aimed to examines the moderating effect of job satisfaction in the relationship between workload and healthcare ...
Majdi M. Alzoubi   +7 more
semanticscholar   +1 more source

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

open access: yesFEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

Prospecting the protein design landscape

open access: yesFEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona   +4 more
wiley   +1 more source

When there is no respect at work : job quality issues for women in Egypt’s private sector [PDF]

open access: yes, 2009
The paper argues that women in Egypt face job quality issues that discourage them from continuing to work or even from entering the labor market. It provides an ethnographic account of the job quality of poor young females in the private sector in Egypt.
Barsoum, Ghada   +2 more
core   +2 more sources

Polarization or upgrading? Evolution of employment in transitional Russia

open access: yesRussian Journal of Economics, 2016
This paper discusses the structural changes in Russian employment and explores whether the evolution of employment from 2000 to 2012 followed the scenario of progressive upgrading in job quality or brought about the polarization of jobs in terms of ...
Vladimir Gimpelson   +1 more
doaj   +1 more source

What Matters in a Job? A Multi-Level Study of Job Preference Orientations and the Intrinsic Quality of Work in 25 Societies

open access: yesSocieties, 2020
This paper examines cross-national differences in job preference orientations from the perspective of job quality. In particular, it investigates the extent to which preferences of workers in 25 developed societies are shaped by the intrinsic quality of ...
Michal Kozák
doaj   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

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