Results 61 to 70 of about 1,439,704 (323)

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Policy Design of Multi-Year Crop Insurance Contracts with Partial Payments. [PDF]

PLoS ONE, 2015
Current crop insurance is designed to mitigate monetary fluctuations resulting from yield losses for a specific year. However, yield realization tendency can vary from year to year and may depend on the correlation of yield realizations across years ...
Ying-Erh Chen, Barry K Goodwin
doaj   +1 more source

Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser parameters (90% overlap, 300 µJ) combined with oxide‐free substrates result in the highest tensile strength of the adhesive bond.
Sandra Gerland, Finn‐Lennard Janthur, Sarah Seffer, Jörg Hermsdorf, Ludger Overmeyer, Annika Raatz   +5 more
wiley   +1 more source

ASPECTS THAT CONTRIBUTED TO CHANGES IN THE PRICE OF AGRICULTURAL LAND IN ROMANIA AND OTHER COUNTRIES IN THE EUROPEAN UNION [PDF]

Scientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2021
This paper presents the comparison between Romania in relation to countries such as Poland, Italy, Germany, Hungary and Bulgaria, taking into account the similarities between them in terms of selling price of agricultural land, size of countries and ...
Dalila Gabriela STOICA, Eduard Alexandru DUMITRU   +1 more
doaj  

Decomposition of Disaster Region using Earthquake Parameter and STDM Distance: Catastrophe Bond Pricing Single Period

Journal of Advanced Research in Applied Sciences and Engineering Technology
Investor interest in single-regional earthquake catastrophe bonds has the potential to decline in the future. To pique investor interest, disaster bond prices can be determined by decomposed disaster zones using seismic parameters and Space Time Depth ...
Wulan Anggraeni, Sudradjat Supian, Sukono, Nurfadhlina Abdul Halim   +3 more
semanticscholar   +1 more source

Resistance Rapid Heating of Aluminum Coatings in an Extreme High Vacuum–Adequate Atmosphere for Hot Stamping

Advanced Engineering Materials, EarlyView.
The subject of this work is the development of a corrosion‐protective coating on steel sheets for form hardening. Rapid heating in an extreme high vacuum (XHV)‐adequate atmosphere is a useful method to prevent oxidation during alloying of 22MnB5 and aluminum to obtain a metallurgical bonding.
Lorenz Albracht, Alexander Schnettger, Ulrich Holländer, Sven Hübner, Bernd‐Arno Behrens, Hans Jürgen Maier   +5 more
wiley   +1 more source

Single Area Payment - as One of the Supports of Agricultrure in the European Union

Theory, Methodology, Practice, 2007
The 2003 reform of the CAP introduces a new system of single farm payments (income support) and cuts the link between support and production (decoupling).
Peter Bielik, Natália Turceková
doaj  

The impacts of diagnosis-intervention packet payment on inpatient medical costs for hematologic malignancies and solid tumors: evidence from a retrospective study in China

Frontiers in Public Health
BackgroundThis study aims to analyze and compare the impact of the diagnosis-intervention packet (DIP) payment on inpatient medical costs for hematologic malignancies (HM) and solid tumors (ST) patients, and to explore its implications for hospital ...
Huiping Xu, Qunqing She, Beibei Zhang, Shaogui Zhang, Linjun Xie, Linjun Xie   +5 more
doaj   +1 more source

Impact of Pre‐Oxidation Treatments on a Recycled MgO/Steel‐Composite as Carbon Free Anode in Aluminum‐Electrolysis Environments

Advanced Engineering Materials, EarlyView.
Cermets (60 vol.% AISI 316L stainless steel, 40 vol.% recycled MgO), intended for use in aluminum electrolysis, were pre‐oxidized in three furnaces with different heating technologies and subjected to a cryolite corrosion test. The different atmospheres influenced the formation of oxide layers, which in turn affected corrosion resistance and ...
Patricia Kaiser, Felix Drechsler, Nora Brachhold, Florian Kerber, Christos G. Aneziris   +4 more
wiley   +1 more source

Third-Party Payment Regulation: Analysis of Risks and Legal Mechanisms in China

Journal of Digital Technologies and Law
Objective: to identify the main risks and problems in the field of third-party payments in China; to analyze the current legislation on the regulation of this sector; and to propose scientifically sound ways to improve the effectiveness of regulation of ...
L. Jingrong, Sh. Jigeer
doaj   +1 more source