Results 111 to 120 of about 11,936,906 (253)
Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading
Advanced Engineering Materials, EarlyView.This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev +2 more
wiley +1 more source
Palmierite‐Type Oxyhydride Ba3V2H0.5O7.5 With Vanadium Charge Ordering
Small StructuresHydride ions (H−) are attracting increasing interest as alternative charge carriers to protons in electrochemical devices; however, the development of H–/e– mixed conductors remains challenging.
Hiroshi Yaguchi +7 more
doaj +1 more source
High-Frequency Principal Components and Evolution of Liquidity in a Limit Order Market [PDF]
The paper applies a popular methodology of competing risks to the analysis of the timing and interaction between the Deutsche Mark/U.S. dollar transactions, quotes, and cancellations in the Reuters D2000-2 electronic brokerage system.
Konstantin Tyurin
core
Investigating the Low‐Temperature Phase Stability of the Binary Ta–W System
Advanced Engineering Materials, EarlyView.Atomistic simulations show that the binary Ta–W system forms ordered intermetallic phases, B2‐TaW and D03‐TaW3, as 0 K ground states. Configurational entropy, however, lowers the free energy of the disordered bcc solid solution, which becomes the stable phase above about 400 K.
Klemens Lechner +7 more
wiley +1 more source
Verifiable three-party secure key exchange protocol based on eigenvalue
Tongxin xuebao, 2019 In order to solve the problem that the traditional key exchange protocol,which was not flexible enough and flawed in security,cannot provide the function of three-party key negotiation,firstly,a simple and flexible three-party key exchange scheme that ...
Yanshuo ZHANG +3 more
doaj +2 more sources
High-Frequency Analysis of Foreign Exchange Interventions: What do we learn? [PDF]
The high-frequency analysis of foreign exchange dynamics is helpful in order to better identify the impact of central bank interventions. Evidence robustly shows that interventions do indeed move the exchange rate level in the desired direction ...
Lukas Menkhoff
core
Advanced Engineering Materials, EarlyView.This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin +12 more
wiley +1 more source
Mendicant orders and the foundations of impersonal exchange
Journal of Economic Behavior & OrganizationThis research received financial support from the Spanish Agencia Estatal de Investigación, through project PID2023-147587NB-I00, and the Severo Ochoa Program CEX2024-001476-S; as well as the Templeton Foundation's SPARRC Program.
Benito Arruñada, Lucas López-Manuel
openaire +2 more sources
A survey of announcement effects on foreign exchange returns [PDF]
Researchers have long studied the reaction of foreign exchange returns to macroeconomic announcements in order to infer changes in policy reaction functions and foreign exchange microstructure, including the speed of market reaction to news and how ...
Christopher J. Neely, S. Rubun Dey
core
Advanced Engineering Materials, EarlyView.Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller +3 more
wiley +1 more source