Results 181 to 190 of about 911,723 (304)

On the run: perspectives on long distance running.

The aim of this study was to develop a deeper understanding of the experiences of long distance runners. An etlmographic research design was adopted to understand the nature of the social world of long distance runners through interviews and ...
Shipway, Richard
core  

Redefining Feasibility for Transcatheter Aortic Valve Replacement in the Presence of Mechanical Mitral Prostheses. [PDF]

JACC Case Rep
Abu Salman A, Carasso S.
europepmc   +1 more source

Microstructure‐Controlled Crack Propagation and Fracture Resistance in MoSiBTiC Alloy Revealed by Multiscale Extended Finite Element Method Modeling

Advanced Engineering Materials, EarlyView.
A two‐dimensional multiscale finite element analysis framework was established for the first‐generation MoSiBTiC alloy, and the mechanical and fracture‐related parameters of the constituent phases were calibrated through experiments and simulations. The framework provides a basis for analyzing crack propagation behavior in its complex microstructure ...
Junfeng Du, Takahiro Kaneko, Xinyu Yan, Takahito Ohmura, Kyosuke Yoshimi   +4 more
wiley   +1 more source

The critical distance: work with photography/politics/writing

27 August ...
Canberra School of Art, Speaker: Virginia Coventry   +1 more
core  

Risk factors for acromial stress fractures following primary reverse total shoulder arthroplasty: the impact of prior acromioplasty and radiographic parameters. [PDF]

J Shoulder Elb Arthroplast
Vanlommel J, Vandenabeele P, Petré D, Defoort S.   +3 more
europepmc   +1 more source

Slip Localization Intensification Mediated by Grain Boundary Sliding in a Polycrystalline Nickel‐Based Superalloy

Advanced Engineering Materials, EarlyView.
The temperature dependence of fatigue behavior in nickel‐based superalloys is investigated through high‐resolution measurements of plastic localization. While increasing temperature reduces localization and enhances fatigue performance in René 88DT, Inconel 718 exhibits a sharp degradation at intermediate temperature due to intensified slip ...
M. Calvat, D. Anjaria, I. Woo, C. Bean, D. Texier, J. C. Stinville   +5 more
wiley   +1 more source

Genetically Modified Crops, an Input Distance Function Approach

Our initial findings indicate that GM crops do not contribute to the decline of traditional family farms. We make a significant methodological impact by using the within transformation to remove unobserved individual effects and demonstrate that the ...
Nelson, Carl H., Nehring, Richard F., Gardner, Justin G.   +2 more
core  

A Tactile Trans-Flexor Carpi Radialis Surface Landmark Technique for Median Nerve Local Injection: A Cadaveric Study. [PDF]

J Hand Surg Glob Online
Chen CJ, Sobol KR, Hickey CP, VanNest DS, Ibrahim JM, Raphael J.   +5 more
europepmc   +1 more source

Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators

Advanced Engineering Materials, EarlyView.
A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad, Aleksander Kostka, Gowtham Arivanandhan, Yujiao Li, Alan Savan, Manfred Kohl, Alfred Ludwig   +6 more
wiley   +1 more source

Improving bedside airway tests accuracy for predicting difficult laryngoscopy using ultrasound-measured skin-to-epiglottis distance. [PDF]

J Anesth Analg Crit Care
Eltrabily H, Mostafa M, Hamad EG, Hasanin A, Refaat S, Mansour M, Embaby SA, Nagy M.   +7 more
europepmc   +1 more source