Results 131 to 140 of about 59,240 (312)

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Lobby, Meridian Hotel, Meridian, Mississippi [PDF]

, 1908
This postcard features a black and white image of the interior lobby of the Meridian Hotel in Meridian, Mississippi. A row of three dark chairs are pushed against a dark paneled wall and the bottom of a staircase is to the right of the chairs.

core   +1 more source

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

Advanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm, André B. Baldissera, Rainer Völkl, Uwe Glatzel   +3 more
wiley   +1 more source

Conservatory of Music. Meridian Female College. Meridian, Miss. [PDF]

, 2019
Building on the campus of the Meridian Female College, later Meridian Woman\u27s Collegehttps://egrove.olemiss.edu/rayburn/1423/thumbnail ...

core  

Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys

Advanced Engineering Materials, EarlyView.
This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa, Aparna Saksena, Alesander Kostka, Pascal Thome, Felicitas Scholz, Alexandre Mussi, Christoph Somsen, Baptiste Gault, Jan Frenzel, Gunther Eggeler   +9 more
wiley   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

Meridian Court Apartments [PDF]

, 1920
Newly constructed building in the Meridian Court apartment complex 3360 N.
W.H. Bass Photo Co.
core  

Study on Zymologic and Morphologic Mechanisms of Moxibustion-induced High-temperature Line along the Meridian

针刺研究, 2005
Objective: To research the mechanism of moxibustion-induced high-temperature lines along the meridian from both structure and function. Methods: 16 adult Japanese big-ear white rabbits were used in the present study.
孙志波, 张栋, 罗明富
doaj  

Gene expression profiles in COVID-19-associated tracheal stenosis indicate persistent anti-viral response and dysregulated retinol metabolism

BMC Research Notes
Introduction Coronavirus disease 2019 (COVID-19)-associated tracheal stenosis (COATS) may occur as a result of prolonged intubation during COVID-19 infection.
Russell Seth Martins, Joanna Weber, Kostantinos Poulikidis, Al Haitham Al Shetawi, M. Jawad Latif, Syed Shahzad Razi, Robert S. Lebovics, Faiz Y. Bhora   +7 more
doaj   +1 more source

Vasa Previa and the Role of Fetal Fibronectin and Cervical Length Surveillance: A Review

Diagnostics
Vasa previa is a pregnancy complication that occurs when unprotected fetal blood vessels traverse the cervical os, placing the fetus at high risk of exsanguination and fetal death. These fetal vessels may be compromised by fetal movement and compression,
Antonia F. Oladipo, Kaitlyn Voity, Kimberly Murphy, Manuel Alvarez, Jesus Alvarez-Perez   +4 more
doaj   +1 more source