Results 171 to 180 of about 18,922,153 (304)

Sub-series 2: Publications

, 2016
Bimonthly magazine discussing topics related to aviation and model airplane engines including collecting, restoring, maintaining, and identifying engines, along with ...
The Model Museum, Dannels, Timothy J.
core  

Cryogenic Deformation Behavior of TiAl and Insights Into Embrittlement After High‐Temperature Exposure Combined With Secondary Ion Mass Spectroscopy of Near Surface Chemistry

Advanced Engineering Materials, EarlyView.
Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul, Alexander Welle, Dirk Matthiessen, Michael Oehring, Fritz Appel, Florian Pyczak   +5 more
wiley   +1 more source

Conceptual analysis of disability stigma

Huli yanjiu
ObjectiveTo systematically analyze the conceptual connotation,attributes,antecedents,and consequences of disability stigma by using the Rodgers evolutionary concept analysis method,in order to construct its theoretical framework and to provide a basis ...
LI Zhiqi, WANG Mengmeng, ZHU Wenqian, JIN Meixiang, JIN Lihua   +4 more
doaj  

The dual architecture of digital fidelity: empirical evaluation and refinement of a theoretical model, and examination of gender invariance. [PDF]

Front Psychol
Aldemir A.
europepmc   +1 more source

Enhancement of the Through‐Thickness Electrical Conductivity of Carbon‐Fiber‐Reinforced Plastics Using Large Graphite Particles

Advanced Engineering Materials, EarlyView.
To enhance through‐thickness conductivity without sacrificing impregnation, large spherical graphite particles are intentionally employed in a low‐viscosity resin. Unlike finer conductive fillers, these particles remain outside the fiber bundles and accumulate in resin‐rich interlaminar regions during molding.
Keito Hosoe, Yu Zhou, Shintaro Kamiyama, Takao Okada, Tomohiro Yokozeki, Ryoma Tokonami, Tatsuhiro Takahashi   +6 more
wiley   +1 more source

Theoretical Model and Experimental Validation of Coalbed Methane Adsorption/Desorption Dynamics in Cylindrical and Spherical Coal Particles. [PDF]

ACS Omega
Wu F, Xu H, Li Z, Yan H, He S, Ning L, Dong H, Tan N, Qiu L, Zhao Y.   +9 more
europepmc   +1 more source

The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

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, Steffen Gabsa, Werner Homberg, Guido Grundmeier   +3 more
wiley   +1 more source

Elastic–Plastic Modeling and Experimental Characterization of Granular Jamming Actuators

Advanced Engineering Materials, EarlyView.
Granular jamming enables rapid switching between soft and rigid mechanical states. Here, a reduced‐order elastic‐perfectly‐plastic beam framework captures pressure‐dependent loading, unloading, residual deformation, and hysteresis in jammed beams, while matching three‐point bending experiments across materials and geometries. The framework links design
Saheli Patel, Prashant K. Purohit, Jordan R. Raney   +2 more
wiley   +1 more source

Rotary 3D Printing With Integrated Electroplating

Advanced Engineering Materials, EarlyView.
A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria, Nicola Larovere, Moslem Mohammadi, Gianluca Percoco, Ali Zolfagharian, Gianni Stano   +5 more
wiley   +1 more source

Transition mechanism of student nurses from legitimate peripheral participation to full participation: a grounded theory study

Huli yanjiu
ObjectiveTo explore the mechanism underlying the transition of nursing undergraduate interns from "peripheral participation" to "full participation" and to construct a theoretical model.MethodsUsing procedural grounded theory, semi-structured interviews ...
ZHANG Gaoshang, LI Zhen, ZHANG Yilin, FEI Landi, ZHAO Shujuan   +4 more
doaj