Results 241 to 250 of about 148,538 (312)

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Toward a Better Understanding of Emotional Exhaustion Among First-Line Nurse Managers: The Role of Psychological Stress, Presenteeism, and Leader Loyalty. [PDF]

J Nurs Manag
Achmet V, Lauzier M.
europepmc   +1 more source

Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy

Advanced Engineering Materials, EarlyView.
A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang, Aparajita Pramanik, Sandipan Sen, Shubhashis Dixit, Marcel Muench, R. J. Vikram, Daniel Schliephake, Yolita M. Eggeler, Ankur Chauhan, Martin Heilmaier, Alexander Kauffmann   +10 more
wiley   +1 more source

Traditional Islam in Kazakhstan: historical formation, state discourse, and contemporary challenges. [PDF]

Front Sociol
Kerim S, Kurmanaliyev M.
europepmc   +1 more source

Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A

Advanced Engineering Materials, EarlyView.
The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han, Julian M. Rosalie, Jan Radners, Mauro Madia, Philipp von Hartrott, Birgit Skrotzki   +5 more
wiley   +1 more source

Entrepreneurial Leadership and Patient Loyalty in Indonesian Hospitals: The Roles of Corporate Governance, Service Quality, and Patient Satisfaction. [PDF]

F1000Res
Hanafi II, Alhabsji T, Hidayat K, Darmawan A.   +3 more
europepmc   +1 more source

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

Advanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova, Steffen Brinckmann, Ruth Schwaiger   +2 more
wiley   +1 more source

Addressing the Clinical Workforce Shortage by Retaining the Tenured Laboratory Professionals. [PDF]

Sage Open Pathol
Chiou PZ, Mulder L.
europepmc   +1 more source

From Flight Miles to Community Immunity: How Loyalty Programs Can Revolutionize Vaccination in Saudi Arabia and the Gulf Cooperation Council (GCC). [PDF]

Cureus
Alsaeed A.
europepmc   +1 more source

Cultural distortion risk and tourist loyalty at silk road heritage: The mediating roles of perceived value and satisfaction. [PDF]

PLoS One
Wu K, Su L, Zhang S, Yang S, Xing A, Zhou J.   +5 more
europepmc   +1 more source