Results 51 to 60 of about 166,135,951 (280)

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

open access: yesAdvanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan   +4 more
wiley   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

open access: yesAdvanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng   +7 more
wiley   +1 more source

Econometric estimation of Armington elasticities for selected agricultural products in South Africa

open access: yesSouth African Journal of Economic and Management Sciences, 2010
Price transmission behaviour is used to model the impacts of different trade regimes; if this behaviour is not modelled correctly, the trade impacts can be either under- or overestimated.
Abiodun Ogundeji   +2 more
doaj   +1 more source

Control of Polarization and Polar Helicity in BiFeO3 by Epitaxial Strain and Interfacial Chemistry

open access: yesAdvanced Functional Materials, EarlyView.
In BiFeO3 thin films, the interplay of interfacial chemistry, electrostatics, and epitaxial strain is engineered to stabilize homohelicity in polarization textures at the domain scale. The synergistic use of a Bi2O2‐terminated Aurivillius buffer layer and a highly anisotropic compressive epitaxial strain offers new routes to control the polar‐texture ...
Elzbieta Gradauskaite   +5 more
wiley   +1 more source

A theoretical analysis of price elasticity of energy demand in multi-stage energy conversion systems [PDF]

open access: yes, 2003
The objective of this paper is an analytical exploration of the problem of price elasticity of energy demand in multi-stage energy conversion systems. The paper describes in some detail an analytical model of energy demand in such systems.
Lowe, R
core  

PEMASARAN BUAH NENAS (KAJIAN STRUKTUR, PERILAKU, DAN PENAMPILAN PASAR) DI DESA KUALU NENAS KECAMATAN TAMBANG KABUPATEN KAMPAR

open access: yesJurnal Ilmiah Pertanian, 2018
This study aims to identify marketing channels and market structure pineapple, pineapple analyzing market behavior and analyzing the performance of pineapple fruit market in the village of Kualu Nenas.
Sandro Chrystop Sinaga, Novia Dewi
doaj   +5 more sources

Market Structure, Conduct and Performance of Scad (Decapterus russeli) in Kota Ambon

open access: yesJurnal Manajemen & Agribisnis, 2018
This research is aimed to analyze the marketing system of Scad (Decapterus russeli) by analyzing the market structure, behavior, and performance. It was conducted in traditional markets: Mardika and Transit Passo, Ambon from September to December 2014 ...
Yolanda MTN Apituley   +3 more
doaj   +1 more source

MULTI-OBJECTIVE CONGESTION MANAGEMENT OF TRANSMISSION LINES USING DEMAND RESPONSE AND STATIC VAR COMPENSATORS [PDF]

open access: yesCarpathian Journal of Electrical Engineering, 2022
This paper presents multi-objective congestion management of transmission lines using time-of-use (TOU) based demand response (DR) program and static var compensator (SVC).
Paul OWUSU-AFRIYIE   +2 more
doaj  

Spatially Modulated Morphotropic Phase Boundaries in a Compressively Strained Multiferroic Thin Film

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT The coexisting rhombohedral‐like (R′, MA) and tetragonal‐like (T′, MC) monoclinic phases in compressively strained bismuth ferrite thin films exhibit exceptional piezoelectric and magnetic properties. While previous studies have largely focused on probing the morphotropic phase boundaries (MPBs) comprising ordered R′/T′ twins, their self ...
Ting‐Ran Liu   +7 more
wiley   +1 more source

The U.S. Elasticity of Import Demand for Potash

open access: yesJournal of Agricultural and Applied Economics
To sustain its agricultural output, the U.S. relies heavily on imports of potash. Using two different methodologies, this study finds that U.S. import demand falls by approximately four percent in the short run and nine percent in the long run for a 10%
Kenneth Annan, Jeffrey J. Reimer
semanticscholar   +1 more source

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