Results 51 to 60 of about 507,489 (304)

Influence of Sample Preparation and Processing Procedures on the Thermal Diffusivity of MgO‐C Refractories

open access: yesAdvanced Engineering Materials, EarlyView.
The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan   +4 more
wiley   +1 more source

Ten years of Novo Basquete Brasil: a descriptive analysis about its participating teams and the competitive balance of the league

open access: yesE-balonmano.com: Revista de Ciencias del Deporte, 2019
Considering that the Novo Basquete Brasil (NBB), organized by the Liga Nacional de Basquete (LNB), is the main national basketball competition in Brazil, the objectives of this work are to present the diagnoses on the participation of the teams and the ...
Clara Modeneis Dalla Costa Ziani   +3 more
doaj  

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm   +3 more
wiley   +1 more source

TALENT RETENTION CHALLENGES IN IT SECTOR OF INDIA [PDF]

open access: yesStrategii Manageriale, 2015
In current economy, HR leaders endorse the consideration of employees as their prime assets & foundation of their competitive advantage. In the competitive scenario, the volume of information has transferred the equilibrium of control in support of ...
Harshita, SHRIMALI, Bhanupriya, KHATRI
doaj  

Differential Dynamic Evolutionary Model of Emergency Financial Service Supply Chain in Natural Disaster Risk Management

open access: yesDiscrete Dynamics in Nature and Society, 2016
A government-market-public partnership (GMPP) could be a feasible arrangement for providing insurance coverage for natural disaster. Firstly, we put forward GMPP management mode. Secondly, the emergency financial service supply chain for natural disaster
Shujian Ma
doaj   +1 more source

Investigation of Oxygen‐Free Wetting Behavior of Aluminum on Copper via Molecular Dynamics Simulations and Experiments

open access: yesAdvanced Engineering Materials, EarlyView.
The wettability of aluminum droplets (Al) on different copper substrates (Cu), where liquid Al spreads on solid Cu surfaces to form a liquid–solid interface, is studied numerically and experimentally. The experimental and numerical results show good agreement in the fast‐spreading regime.
Shan Lyu   +8 more
wiley   +1 more source

Existence of General Competitive Equilibria: A Variational Approach

open access: yesAbstract and Applied Analysis, 2016
We study the existence of general competitive equilibria in economies with agents and goods in a finite number. We show that there exists a Walras competitive equilibrium in all ownership private economies such that, for all consumers, initial endowments
G. Anello, F. Rania
doaj   +1 more source

Factor and Product Market Tradability and Equilibrium in Pacific Rim Pork Industries

open access: yesJournal of Agricultural and Resource Economics, 2000
This study uses a new market analysis methodology to examine price and trade relationships in eight Pacific Rim factor and product markets central to the Canadian and U.S. pork industries.
Christopher B. Barrett   +2 more
doaj   +1 more source

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat   +7 more
wiley   +1 more source

Competitive Equilibria of Economies with a Continuum of Consumers and Aggregate Shocks [PDF]

open access: yes
This paper studies competitive equilibria of a production economy with aggregate productivity shocks. There is a continuum of consumers who face borrowing constraints and individual labor endowment shocks.
Jianjun Miao
core   +3 more sources

Home - About - Disclaimer - Privacy