Results 171 to 180 of about 4,204,940 (272)

Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma

Advanced Engineering Materials, EarlyView.
The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie, David Kramer, Thomas Scheithauer, Hans Jürgen Maier, Thomas Hassel   +4 more
wiley   +1 more source

Research on the Grouting Mechanism and Theoretical Models of Weathered Sandstone According to the Fractal Theory. [PDF]

ACS Omega
Zhou D, Qin P, Wang A, Si K.
europepmc   +1 more source

Multiple Gas Seepage Mechanisms and Production Development Research for Shale Gas Reservoirs from Experimental Techniques and Theoretical Models. [PDF]

ACS Omega, 2023
Hu Z, Duan X, Chang J, Zhang X, Zhou S, Xu Y, Shen R, Gao S, Mu Y.   +8 more
europepmc   +1 more source

Nanoindentation Criteria for Combinatorial Thin Film Libraries

Advanced Engineering Materials, EarlyView.
Thin‐film material libraries are compositional spreads used for screening composition‐structure‐property relationships. Nanoindentation is often used to characterize mechanical behavior across these systems, however variations in methodology are widespread.
Andre Bohn, Adie Alwen, Andrea M. Hodge
wiley   +1 more source

Theoretical Models and Simulations of Gene Delivery with Polyurethane: The Importance of Polyurethane as a Vector in Personalized Therapy. [PDF]

Biomedicines
Jeleriu RM, Hajaj RK, Trăilă IA, Zaharie M, Puiu M.   +4 more
europepmc   +1 more source

Using Theoretical Models of Problematic Internet Use to Inform Psychological Formulation: A Systematic Scoping Review. [PDF]

Clin Child Psychol Psychiatry, 2023
Tunney C, Rooney B.
europepmc   +1 more source

Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures

Advanced Engineering Materials, EarlyView.
This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley   +1 more source

A systematic review of machine learning findings in PTSD and their relationships with theoretical models. [PDF]

Nat Ment Health
Blekic W, D'Hondt F, Shalev AY, Schultebraucks K.   +3 more
europepmc   +1 more source

Interrogating theoretical models of neural computation with emergent property inference. [PDF]

Elife, 2021
Bittner SR, Palmigiano A, Piet AT, Duan CA, Brody CD, Miller KD, Cunningham J.   +6 more
europepmc   +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