Results 101 to 110 of about 3,704,135 (284)

FREQUENCY OF STRESS AMONG PILOTS OF A BASE

open access: yesPakistan Armed Forces Medical Journal, 2015
Objective: To determine the frequency level of stress among the pilots stationed at a base in Pakistan. Study Design: Cross-sectional descriptive study.
Mahmood Iqbal, Muhammad Zaman
doaj   +2 more sources

Mediating effects of emotional exhaustion on the relationship between job demand-control model and mental health.

open access: yes, 2012
全文[[abstract]]This study attempted to investigate the role of emotional exhaustion as a mediator on the relationship between job demands–control (JDC) model and mental health. Three-wave data from 297 employees were collected. The results showed that job
Huang, Ing-Chung   +4 more
core  

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

open access: yesFEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton   +6 more
wiley   +1 more source

The Effects of Job Stress on South Korean Teachers’ Instructional Practices: The Mediating Roles of Teacher Self-Efficacy and Job Satisfaction

open access: yesKEDI Journal of Educational Policy
With growing concerns about South Korean teachers’ stress stemming from their working environment (e.g., student behaviors, workload, administration system), we used structural equation modeling to analyze the relationship between teacher job stress ...
Ho Soo Kang, Woon Kyung Lee
doaj   +1 more source

Adenosine triphosphate as a modulator of protein interactions and stability

open access: yesFEBS Open Bio, EarlyView.
ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley   +1 more source

Intercultural communication competence and job burnout in MNC employees: the mediation role of job stress

open access: yesFrontiers in Psychology
This study examined the relationship between intercultural communication competence (ICC) and job burnout, as well as the mediating effects of job stress, using data collected from employees (n = 1,064) from a Chinese multinational corporation in Brunei.
Xiaoxia Xie, Yulu Tu, Chienchung Huang
doaj   +1 more source

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

open access: yesFEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer   +7 more
wiley   +1 more source

Organisational climate and its effect on job engagement: exploring the mediating effect of employees level of job satisfaction [PDF]

open access: yes, 2013
This study examined two under-researched organisational climate facets, integration and family-focused supervisor support, as predictors of employees' job engagement.
Koch, Timothy C
core   +1 more source

Evaluating GenAI‐produced feedback on undergraduate bioscience essays against good higher education feedback practice

open access: yesFEBS Open Bio, EarlyView.
This pilot study investigates the potential of Generative AI to provide formative feedback to students. ChatGPT was prompted to provide feedback on Year 1 Bioscience essays, which were evaluated against established good feedback practices. GenAI‐authored feedback had useful elements, but was limited in scope. GenAI may have potential to provide instant,
Annabel Court   +3 more
wiley   +1 more source

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