Results 81 to 90 of about 2,215,193 (306)

Four‐Point Bending Tests at High Temperatures on Commercial MgO‐C Refractory Bricks with and Without Recyclate Considering Different Carbon Contents

open access: yesAdvanced Engineering Materials, EarlyView.
Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm   +5 more
wiley   +1 more source

Technical and Technological Support of Agricultural Enterprises on the Basis of Association Interaction: a Methodical Approach [PDF]

open access: yesProblemi Ekonomiki, 2017
The aim of the research is the development of a methodical approach to justifying directions of association interaction of agricultural enterprises for the most effective technical and technological support of their economic activities.
Pyvovar Petro V., Shlapak Maksym A.
doaj  

Russian Economic and Integration Prospects [PDF]

open access: yes
This paper provides an overview of Russian economic developments during the period 2000-2007 and analyses key patterns and drivers of the recent economic growth.
Havlik, Peter
core  

Characterization of a Recyclate‐Based MgO‐Steel Composite As‐Sintered Inert Anode Candidate After Exposure to Cryolite Electrolysis

open access: yesAdvanced Engineering Materials, EarlyView.
Carbon‐free inert anodes are essential for decarbonizing aluminum electrolysis. This study investigates a recyclate‐based MgO‐316L steel composite anode tested under galvanostatic Hall–Héroult conditions in cryolite at 1000°C. Microstructural analysis reveals selective MgO fluorination, spinel and oxide layer formation, electrolyte infiltration, and ...
Serhii Yaroshevskyi   +7 more
wiley   +1 more source

The Current State and Quantitative and Qualitative Parameters of the Development of the Domestic Innovative Entrepreneurship in Ukraine [PDF]

open access: yesProblemi Ekonomiki, 2017
The domestic innovative entrepreneurship in Ukraine has a long history of formation and development and takes its origins from the days when the country was part of the unified national economic complex of the USSR.
Galenko Serhii M. , Ocheretnyi Dmytro S.
doaj  

Migration, Ethnicity and Economic Integration [PDF]

open access: yes
This chapter deals with the economic and ethnic diversity caused by international labor migration, and their economic integration possibilities. It brings together three strands of literature dealing with the neoclassical economic assimilation, ethnic ...
Amelie Constant, Klaus F. Zimmermann
core  

Economic Integration and the Welfare State [PDF]

open access: yes
Wirtschaftsintegration, Sozialstaat, Mobilität, Europäische Wirtschafts- und Währungsunion, Economic integration, Welfare state, Mobility, European Economic and Monetary ...
David E. Wildasin
core   +6 more sources

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

Enduring the great recession: Economic integration in the European Union. [PDF]

open access: yesRev Int Organ, 2022
Peritz L   +3 more
europepmc   +1 more source

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