Results 101 to 110 of about 3,162,377 (334)

Analytic solutions of fractional differential equations by operational methods

, 2012
We describe a general operational method that can be used in the analysis of fractional initial and boundary value problems with additional analytic conditions. As an example, we derive analytic solutions of some fractional generalisation of differential
Garra, Roberto, Polito, Federico
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Numerical Exploration of Thermal Shock Resistance in MgO–C Refractories

Advanced Engineering Materials, EarlyView.
A mesostructure‐resolved numerical framework is developed to evaluate the thermal shock resistance of MgO–C refractories. By modeling interface debonding under rapid temperature changes and introducing a modified thermal shock parameter that accounts for mesocracks, the study shows how graphite content and aggregate size influence thermal shock ...
Jishnu Vinayak Gopi, Stephan Roth, Christos G. Aneziris, Bjoern Kiefer   +3 more
wiley   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source

Örgütsel Seçimlerde Küme Modeli: Insan Ilişkiler, Bilgi Yönetimi ve Örgütsel Öğrenmenin Ara Kesitinde “İnsan” / A Set Model in Organizational Choice: Human Relations, Knowledge Management and The Human Element at the Intersection of Organizational Learning

Bilgi Dünyası, 2002
This study attempts to combine the concepts of human relations, knowledge management and organizational learning. Also, it emphasizes the importance of information management in human relations approach and the process of organizational learning in human
Mustafa Sağsan
doaj  

KÜLTÜRLERARASI DİYALOGDA HALKLA İLİŞKİLERİN ROLÜ

Journal of Business Administration and Social Studies, 2021
Public relations are playing a role beyond the communication endeavor between an organization and its target publics, endeavor of cultures that governments, associations, organizations in it, explaining to the other cultures.
Aslı VAROL
doaj  

Magnetic Control of Chiral Hybridized Phonon Magnetic Moments in Ferrimagnets Fe2‐xZnxMo3O8

Advanced Functional Materials, EarlyView.
Helicity‐resolved magneto‐Raman spectroscopy reveals magnetic control of chiral phonon magnetic moments in polar ferrimagnet (ZnxFe2−xMo3O₈). Large spontaneous zero‐field phonon splittings, selective phonon–magnon coupling, and asymmetric Zeeman responses demonstrate that phonon chirality is governed by magnon‐phonon coupling and magnetization.
Youngsu Choi, Dirk Wulferding, Amit Pawbake, Clément Faugeras, Sivasakthi Kuppusamy, Raman Sankar, Gichan Son, Jeongwoo Kim, Kwang‐Yong Choi   +8 more
wiley   +1 more source

Collaborative filtering with diffusion-based similarity on tripartite graphs

, 2009
Collaborative tags are playing more and more important role for the organization of information systems. In this paper, we study a personalized recommendation model making use of the ternary relations among users, objects and tags.
Adomavicius, Belkin, Brin, Broder, Cattuto, Herlocker, Jaccard, Kleinberg, Lee, Liben-Nowell, Liu, Ming-Sheng Shang, Ou, Ren, Resnick, Salton, Shang, Sun, Tao Zhou, Tso, Wang, Weimer, Yi-Cheng Zhang, Zhang, Zhang, Zhang, Zhou, Zhou, Zi-Ke Zhang   +28 more
core   +1 more source

The Scale, Factors and Mobility and Stability Motives in The Labour Market

Living Standards of the Population in the Regions of Russia, 2019
The Object of the Study. Employed populationThe Subject of the Study. Mobility and stability in the labour marketThe Purpose of the Study. Analysing the processes of mobility and stability in the labour market in the aspect of effective regrouping of ...
M. Toksanbayeva
semanticscholar   +1 more source

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

Advanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari, Gokul Bhaskaran, Krishan Kumar, Yun Suk Huh, Young‐Kyu Han   +4 more
wiley   +1 more source