Results 181 to 190 of about 6,647,962 (373)

From Linear Geometry to Nonlinear and Information-Geometric Settings in Test Theory: Bregman Projections as a Unifying Framework. [PDF]

Educ Psychol Meas
Zumbo BD.
europepmc   +1 more source

Optimizing Post Friction Stir Welding Heat Treatment in Dissimilar Friction Stir Welded 6061/AlSi10MgMn Joints for Electrical Vehicle Battery Housing

Advanced Engineering Materials, EarlyView.
Microstructural evolution and hardness optimization along the cross‐section of friction stir welded AA6061/AlSi10MgMn joints, for electric vehicle battery housings, were investigated. Postweld aging between 170°C and 220°C enhances hardness uniformity within the nugget zone.
Emanuele Ghio, Emanuela Cerri
wiley   +1 more source

WeChat dual-group (mis-)use: a qualitative exploration of Chinese undergraduate students' use of mobile social media applications and its pedagogical implications. [PDF]

Front Psychol
Tan Y, Ren R.
europepmc   +1 more source

Space and Polarization Diversity Measurements in an Indoor Radio Environment at 1800 MHz Using a Dual-Channel Receiver

, 1998
Nikolaos M. Papadakis, Ioannis Stavropoulos, E. Xirotsopanos, P. Constantinou   +3 more
openalex   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

Nitride‐Reinforced Metal Matrix Nanocomposite Powders Production by Plasma‐Assisted Thermochemical Treatment of Intermetallic Powders

Advanced Engineering Materials, EarlyView.
This study proposes a new methodology for producing metal matrix nanocomposites in the solid state. The process involves the plasma‐assisted thermochemical treatment of metallic alloy powders. As a proof‐of‐concept, TiN nanoparticles are synthesized directly on the surface of FeTi intermetallic powder particles, enabling the development of the ...
Deivison Daros Paim, Antônio Rogério de Souza, Tatiana Bendo, Aloisio Nelmo Klein, Rodrigo Perito Cardoso   +4 more
wiley   +1 more source

Dual-layer spectral detector CT quantitative parameters and radiomics for predicting spread through air spaces of lung adenocarcinoma: a dual-center study. [PDF]

BMC Cancer
Huang P, Lin Z, Qiu Y, Chen D, Tan Y, Fan L, Lei P, Liao Y, Zuo M, Fan B.   +9 more
europepmc   +1 more source

A novel approach of dual GPOF /DCIM for fast computation of the sommerfeld integrals and electromagnetic scattering from an object partially embedded in dielectric half-space

, 2009
Hongxia Ye, Jin Ya-qiu, 复旦大学波散射与遥感信息教育部重点实验室，上海 200433   +2 more
openalex   +1 more source

The electron spin and spin magnetic moment in dual-4 d space-time Quantum mechanics [PDF]

, 2016
Guoqiu Zhao
openalex   +1 more source

ANY DUAL OPERATOR SPACE IS WEAKLY LOCALLY REFLEXIVE

, 2023
Zhe Dong, J. F. Jiang, YAFEI ZHAO
openalex   +1 more source