Results 21 to 30 of about 170,180 (263)

International Competitiveness and the Fourth Industrial Revolution

open access: yesEntrepreneurial Business and Economics Review, 2017
Objective: The objective of this article is to review the definitions, theories, and drivers of international competitiveness, examine how the Fourth Industrial Revolution (4IR) impacts the competitiveness framework, and build an ecosystematic model of ...
Chen Liu
doaj   +1 more source

Turbulent Flow Heat Transfer and Thermal Stress Improvement of Gas Turbine Blade Trailing Edge Cooling with Diamond-Type TPMS Structure

open access: yesAerospace, 2023
Additive manufacturing allows the fabrication of relatively complex cooling structures, such as triply periodic minimal surface (TPMS), which offers high heat transfer per unit volume.
Kirttayoth Yeranee   +4 more
doaj   +1 more source

Research and Progress on Truing and Sharpening Process of Diamond Abrasive Grinding Tools

open access: yesApplied Sciences, 2022
With respect to the truing and sharpening of diamond abrasive grinding tools, traditional machining methods are briefly described, and new dressing methods, such as the laser dressing method, are described in detail. It is pointed out that laser dressing
Song Cai   +4 more
doaj   +1 more source

Distributed infrastructure and applications modelling: DIAMond [PDF]

open access: yes, 1999
Business processes are frequently becoming distributed processes. This is due to the emergence of global markets and global manufacturing made possible by improved communications and support from ERP systems. Optimization of business processes requires tuning of the process and application layers, and of the process and infrastructure layers.
Goossenaerts, J.B.M.   +3 more
openaire   +2 more sources

An Investigation on the Drivers and Barriers Toward the Development of Industrial Clusters _ A Case Study of Yazd Textile Cluster [PDF]

open access: yesبهبود مدیریت, 2012
The growth of industrial clusters has become a recognized approach to small businesses development for more than two decades. Understanding of its diverse aspects has taken the attention of researchers and policymakers in many developed and developing ...
Mohammad Abooyee Ardakan   +1 more
doaj  

Distinct ribosome maturation defects in yeast models of Diamond-Blackfan anemia and Shwachman-Diamond syndrome

open access: yesHaematologica, 2010
Background Diamond-Blackfan anemia and Shwachman-Diamond syndrome are inherited bone marrow failure syndromes linked to defects in ribosome synthesis.
Joseph B. Moore   +4 more
doaj   +1 more source

Thermomechanics of Disperse-Filled Composites and Computer Design of Materials with Record High Thermal Conductivity

open access: yesМеханика машин, механизмов и материалов, 2023
On the example of metal-diamond composites (MDC), a number of issues of thermomechanics of disperse-filled materials with high thermal conductivity used for thermal management are formulated and solved.
Sergey V. Shil’ko   +3 more
doaj   +1 more source

ANALYSIS OF COMPETITIVENESS OF HUNGARIAN WHEAT SECTOR WITH PORTER’S DIAMOND MODEL [PDF]

open access: yesJournal of Central European Agriculture, 2009
Competitiveness – as many other scientific branches use this term – has an especially rich international special literature. A number of ways and indicators have been developed in the past decades to measure and define competitiveness, but because of its
PETER KARÁCSONY
doaj  

An enhanced two-dimensional hole gas (2DHG) C–H diamond with positive surface charge model for advanced normally-off MOSFET devices

open access: yesScientific Reports, 2022
Though the complementary power field effect transistors (FETs), e.g., metal–oxide–semiconductor-FETs (MOSFETs) based on wide bandgap materials, enable low switching losses and on-resistance, p-channel FETs are not feasible in any wide bandgap material ...
Reem Alhasani   +6 more
doaj   +1 more source

Enhancement Effect of a Diamond Network on the Flow Boiling Heat Transfer Characteristics of a Diamond/Cu Heat Sink

open access: yesEnergies, 2023
The use of a micro heat sink is an effective means of solving the problem of high-power chip heat dissipation. Diamond/Cu composites exhibit high thermal conductivity and a linear thermal expansion coefficient that is compatible with semiconductor ...
Nan Wu   +4 more
doaj   +1 more source

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