Results 121 to 130 of about 14,264,069 (377)

Low‐Activation Compositionally Complex Alloys for Advanced Nuclear Applications—A Review

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐activation compositionally complex alloys (LACCAs) are advanced metallic materials primarily composed of low‐activation elements, offering advantages such as rapid compliance with operational standards and safe recyclability. This review highlights their potential for extreme high‐temperature irradiation environments as structural materials for ...
Yangfan Wang   +8 more
wiley   +1 more source

Is exchange rate – customer order flow relationship linear? Evidence from the Hungarian FX market [PDF]

open access: yes
over the last decade, the microstructure approach to exchange rates has become very popular. The underlying idea of this approach is that the order flows at different levels of aggregation contain valuable information to explain exchange rate movements ...
Alejandro Perez-Laborda, Yuliya Lovcha
core  

Two-pion-exchange parity-violating potential and $\vec{n} p \to d \gamma$

open access: yes, 2006
We calculate the parity-violating nucleon-nucleon potential in heavy-baryon chiral perturbation theory up to the next-to-next-to-leading order. The one-pion exchange comes in the leading order and the next-to-next-to-leading order consists of two-pion ...
B. Desplanques   +12 more
core   +3 more sources

Influence of a Standard Heat Treatment on the Microstructure and Properties of Inconel X‐750 Produced by Laser Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
Ni‐base superalloys produced using additive manufacturing (AM) have a different response to heat treatments when compared to their conventional counterparts. Due to such unpredictability, various alloys with industrial interest are currently overlooked in most prior AM research.
Guilherme Maziero Volpato   +6 more
wiley   +1 more source

The Effects of foreign exchange intervention policy in Korea

open access: yesEast Asian Economic Review, 1999
Most countries engage in indirect intervention in the foreign exchange market in order to stabilize the exchange rate under a flexible exchange rate regime, even though the exchange rate is mainly determined in the foreign exchange market. This empirical
Sang In Hwang
doaj   +1 more source

Ring Exchange and Correlated Fermions

open access: yes, 2005
The concept of exchange in strongly-correlated fermions is reviewed with emphasis on the generalization of the Heisenberg pair exchange to higher order n-particle permutations.
Adams   +39 more
core   +1 more source

Combining Metal Additive Manufacturing and Casting Technology: High Performance Cooling Channels for Electric Powertrain Components

open access: yesAdvanced Engineering Materials, EarlyView.
When realized as inserts in high‐pressure die casting, aluminum cooling channels for electric powertrain components and similar applications typically require a stabilizing filler to survive the process. The present study investigates relinquishing this filler using additively manufactured inserts promising performance improvements.
Dirk Lehmhus   +9 more
wiley   +1 more source

Equivalence of Nonstatic Two-Pion-Exchange Nucleon-Nucleon Potentials

open access: yes, 1999
Off-shell aspects of the one-pion-exchange potential and their relationship to different forms of the nonstatic (subleading-order) chiral two-pion-exchange nucleon-nucleon potential are discussed.
A. Manohar   +46 more
core   +3 more sources

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