Results 71 to 80 of about 46,060 (245)

Designing High‐Strength and High‐Ductility Cast Mg–Zn–Al–Mn–Sn Alloys via τ‐Mg32(Al,Zn)49 Phase Tuning and Twin Boundary Toughening Optimisation

Rare Metals, EarlyView.
ABSTRACT Achieving a simultaneous enhancement of strength and ductility remains a critical bottleneck for the large‐scale and cost‐effective engineering application of magnesium alloys. In this work, guided by first‐principles calculations, we tailored the τ‐Mg32(Al,Zn)49 phase and optimised twin boundary, thereby designing and successfully ...
Yun‐Xuan Zhou, Wen‐Jun Tian, Hao Lv, Quan Dong, Hong Yang, Pu‐Hua Yu, Jun Tan, Xian‐Hua Chen, Fu‐Sheng Pan   +8 more
wiley   +1 more source

Elastic constants of equiatomic Fe–Ni Invar alloy single crystal

AIP Advances, 2023
In a disordered fcc structure, the equiatomic Fe–Ni alloy is of great interest as a soft magnetic Invar alloy with a near zero or low thermal expansion coefficient.
Rahulkumar Sunil Singh, Sivaraman Guruswamy   +1 more
doaj   +1 more source

Metallic "Ferroelectricity" in the Pyrochlore Cd2Re2O7

, 2004
A class of materials known as ``ferroelectric metals'' was discussed theoretically by Anderson and Blount in 1965 [Phys. Rev. Lett. 14, 217 (1965)], but to date no examples of this class have been reported.
B. C. Sales, C. Kittel, D. J. Singh, D. Mandrus, D. J. Singh, I. A. Sergienko, I. A. Sergienko, J. He, K. Schwarz, M. McGuire, P. Blaha, P. Blaha, R. Jin, S. H. Curnoe, V. Keppens   +14 more
core   +1 more source

The plasticisation model of dye diffusion: Part 5

Coloration Technology, EarlyView.
Abstract The findings presented in the previous part of the paper (Part 4) of the re‐evaluation of previously published data reported for the temperature‐dependent diffusion of an organic acid within nylon 6 film, desorption of three acid dyes from dyed nylon 66 fabric, diffusion of an acid dye within nylon 6 monofilaments and adsorption of a sulphur ...
Stephen M. Burkinshaw
wiley   +1 more source

Exploring Analytic Hierarchy Process (AHP) Applications in Banking: A Bibliometric Study

Business Systems Research
A bibliometric analysis was conducted to investigate the prevalence of the Analytic Hierarchy Process (AHP) in academic studies, revealing it to be one of the most widely used methods in multi-criteria decision-making.
Mijoč Ivo, Briš Martina, Karačić Domagoj   +2 more
doaj   +1 more source

Magnetic phase diagram of antiferroquadrupole ordering in HoB2C2

, 2005
The magnetic phase diagram for antiferro-quadrupole (AFQ) ordering in tetragonal HoB$_2$C$_2$ has been investigated by measurements of elastic constants $C_{11}$, $C_{44}$ and $C_{66}$ in fields along the basal $x$-$y$ plane as well as the principal [001]
A. Tobo, Giyuu Kido, H. Yamauchi, H. Yamauchi, J. M. Effantin, K. Segawa, Kazuya Suzuki, M. Akatsu, Osamu Suzuki, P. Thalmeier, Ryuta Watanuki, T. Goto, T. Matsumura, Tatsuya Yanagisawa, Terutaka Goto, Yuichi Nemoto   +15 more
core   +1 more source

Recent trends of incidence and mortality of cutaneous lymphomas in Germany

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background Primary cutaneous lymphomas (PCL) are primarily composed of cutaneous T‐cell lymphomas (CTCL), followed by cutaneous B‐cell lymphomas (CBCL). This study aimed to assess the incidence and survival rates of PCL in Germany. Methods We analyzed data from the North Rhine‐Westphalia Cancer Registry (2008–2021), which covers a population of
Khodr Cheikh El Najjarine, Hiltraud Kajüter, Ina Wellmann, Andreas Stang, Chalid Assaf   +4 more
wiley   +1 more source

Analysis of Macroeconomic Factors Effect to Gross Domestic Product of Bosnia and Herzegovina Using the Multiple Linear Regression Model

ECONOMICS, 2019
This paper presents the application of the multiple regression analysis model in macroeconomic research using the model of Bosnia and Herzegovina in the period from 2005 to 2018.
Stanić Stanko, Račić Željko V.
doaj   +1 more source

Can we trust the temperature - misfit strain thin film phase diagrams?

, 2013
Currently used methods for the description of thermodynamics of ferroelectric thin films (Landau theory or ab initio based Monte-Carlo simulations) are based on an energy expansion in terms of internal degrees of freedom.
Kvasov, Alexander, Tagantsev, Alexander K.   +1 more
core   +1 more source

Selection Procedure of the Approximation Methods for Deriving Priorities: A Case of Inconsistent Pairwise Comparisons

Business Systems Research
When pairwise comparisons are used to express preferences for alternatives or judgments on criteria's importance, several methods can be used to derive priorities in multi-criteria decision-making.
Čančer Vesna
doaj   +1 more source