Results 131 to 140 of about 1,263,381 (284)

Tribology of ZrC Coatings and Spherical Tips Acquired with Extraordinarily Stiff, Metal Atomic Force Microscopy Probes

Advanced Engineering Materials, EarlyView.
In this research, ZrC coatings are evaluated against various counterprobes at the microscale using novel super‐stiff atomic force microscopy cantilevers. The chemical composition of the coating is shown to be an important factor influencing coating hardness and Young's modulus, while surface roughness, counterprobe hardness, and surface energy are the ...
Piotr Jenczyk, Marcin Michałowski, Bogdan Warcholiński, Michał Milczarek, Adam Gilewicz   +4 more
wiley   +1 more source

Structural Model of Mental Health Based on Job Stress: The Mediating Role of Job Satisfaction and the Moderating Role of Job Experience in Employees of Aghajari Oil and Gas Exploitation Company [PDF]

طب کار
Introduction: Job stress is a psycho-physiological reaction that occurs when a person’s work skill do not align with their job expectations. Long-term exposure to job stress affects the mental wellbeing and overall health of the person.
Mohamad Najafpour, Marzieh Mashalpourfard   +1 more
doaj  

Burnout and Job Satisfaction: Their Relationship to Perceived Competence and Work Stress Among Undergraduate and Graduate Social Workers

, 1990
David P. Himle, Srinika Jayaratne
openalex   +2 more sources

Relationships Between Higher Education Leaders and Subordinates in Pakistan: A Path-Goal Approach [PDF]

, 2008
This article is based on a quantitative research to examine the leadership behaviour of degree college principals, selected personal and organizational characteristics, acceptance of leadership, faculty job satisfaction and job expectancies.
Awan, R., Bigger, Stephen, Zaidi, N.R.
core  

Influence of a Standard Heat Treatment on the Microstructure and Properties of Inconel X‐750 Produced by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Ni‐base superalloys produced using additive manufacturing (AM) have a different response to heat treatments when compared to their conventional counterparts. Due to such unpredictability, various alloys with industrial interest are currently overlooked in most prior AM research.
Guilherme Maziero Volpato, Adriano de Souza Pinto Pereira, Steffen Neumeier, Dachamir Hotza, Mathias Göken, Ulrich Tetzlaff, Márcio Celso Fredel   +6 more
wiley   +1 more source

The Moderating Role of Self- Efficacy in Relationship between Occupational Stress with Psychological Health and Job Satisfaction of Saderat Bank's Staffs of Tabriz

Salāmat-i kār-i Īrān, 2011
Background and aims Stress is not always directly resulted from the source of pressure itself, but rather from the perception of that pressure. Therefore, individual variables that might relate to perception of stress should be investigated in job stress
F. Nemati sogolitapeh, SH. Razmi
doaj  

The impact of perceived stress on job satisfaction among nurse managers: a moderated mediation model of job burnout and psychological capital

BMC Nursing
Background While the relationship between perceived stress and job satisfaction is well-established, the underlying mechanisms, particularly the roles of job burnout and psychological capital, have not been thoroughly examined in nurse managers ...
Hengyu Hu, Shuying Chang, Gang Tian, Zhen Li, Lu Chang, Junmei Zhang, Chunyan Cheng, Hongmei Zhang, Panpan Cui   +8 more
doaj   +1 more source

Examining the effect of the job characteristics on job satisfaction and job stress by mediating the emotional work among nurses in Shariati hospital, Isfahan city

بهداشت و ایمنی کار, 2020
Introduction: Nurses, in comparison with other occupations, expose higher job stress; therefore, satisfaction in this job and its characteristics is very important.
Elmira Vaziri, Marziyeh Zakeri, Alireza Rajabipoor Meybodi   +2 more
doaj  

Job stress and fibrinogen [PDF]

, 2002
T Theorell
openalex   +1 more source

First‐Principles Modeling of Solid Solution Softening and Hardening Effects in Al–Mg–Zr–Si Aluminum Alloys

Advanced Engineering Materials, EarlyView.
The role of various alloying elements in face‐centered cubic aluminum on the barrier of a Shockley partial dislocation during its motion is presented. The study aims to understand how alloying atoms such as Mg, Si, and Zr affect the energy landscape for dislocation motion, thus influencing the solid solution hardening and softening in aluminum, which ...
Inna Plyushchay, Zhengqing Wei, Nebahat Bulut, Sibylle Gemming   +3 more
wiley   +1 more source