Results 121 to 130 of about 590,136 (303)

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

Motivation and the theory of the firm [PDF]

This paper proposes to revisit the debate on the theory of the firm using motivation theory as the primary analytical tool.theory of the firm; motivation ...
Gottschalg, Oliver, Zollo, Maurizio
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Achievement motivation [PDF]

, 2002
Plan BThe purpose of this study was to determine the level of correlation between Achievement Motivation, as measured by Atkinson’s Risk Taking Model of Achievement, and student performance as measured by project completion for 7th grade Industrial ...
Zenzen, Thomas G.
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PENGARUH LINGKUNGAN KERJA, MOTIVASI, DAN KERJASAMA TIM TERHADAP PRESTASI KERJA GURU DAN KARYAWAN

Journal of Management Small and Medium Enterprises (SME's)
This study aims to analyze the effects of work environment, motivation, and teamwork on the productivity of instructors and workers. This quantitative analysis used data from 130 workers. This inquiry uses purposive sampling as its methodology.
Kenyshia Afifah Disty Rahmadani, Kusdiyanto Kusdiyanto   +1 more
doaj   +1 more source

Impact of Work Motivation on Occupational Health in Healthcare Workers. [PDF]

Healthcare (Basel), 2023
D'Alleva A, Coco A, Pelusi G, Gatti C, Bussotti P, Lazzari D, Bracci M, Minelli A, Gasperini B, Prospero E.   +9 more
europepmc   +1 more source

Toward Knowledge‐Based Workflows: A Semantic Approach to Atomistic Simulations for Mechanical and Thermodynamic Properties

Advanced Engineering Materials, EarlyView.
Knowledge‐based atomistic workflows are presented for mechanical and thermodynamic properties. By coupling modular simulations with ontology‐aligned metadata and provenance, Fe case studies on elastic behavior, defects, thermal properties, and Hall–Petch strengthening reveal how FAIR, queryable, and reusable simulation data can be generated. Mechanical
Abril Azócar Guzmán, Hoang‐Thien Luu, Sarath Menon, Tilmann Hickel, Nina Merkert, Stefan Sandfeld   +5 more
wiley   +1 more source

Does Motivation Trigger Autonomy, or Vice Versa? [PDF]

Do firms use autonomy to motivate workers, or do they give autonomous jobs to workers who are already especially motivated? A standard result in economics is that firms offer autonomous jobs to promote worker motivation.
Kameliia Petrova
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Encyclopedia of 2D β′‐In2Se3 Growth Using Chemical Vapor Deposition: The Effects of Synthesis Parameters Onto Material Quality

Advanced Engineering Materials, EarlyView.
A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge, P. Sanju S. Panawala, Joseph F. S. Fernando, Zhenhuan Chen, Chao Zhang, Dong‐Chen Qi, Liangzhi Kou, Konstantin L. Firestein, Dmitri V. Golberg   +8 more
wiley   +1 more source

Experimental Characterization and Constitutive Modeling of the Effect of Prior Inelastic Strain on the Viscoplastic Behavior of AD730 at 700 °C

Advanced Engineering Materials, EarlyView.
This study shows that superalloys used in aircraft engine disks become much more prone to deformation at high temperatures if they have been strained during manufacturing. This effect increases with the level of prior strain but eventually reaches a limit.
Fabio Machado Alves da Fonseca, Patrick Villechaise, Malik Durand, Arnaud Longuet, Florent Coudon, Loïc Signor, Julien De Jaeger, Dominique Eyidi, Nathalie Bozzolo, Jonathan Cormier   +9 more
wiley   +1 more source

Work motivation of teachers: Relationship with transformational and transactional leadership behavior of college principals

, 2010
The article focuses on the motivation among teachers, in relation to the leadership style of the college principle. It discusses motivation of people for seeking, finding and carrying out work, which includes intrinsic and extrinsic motivation. It states
Sabhapathy, T., George, L.
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