Results 231 to 240 of about 8,589,275 (309)

Simulation‐Based Analysis of Insert Pull‐Out in Nickel‐Polyurethane Hybrid Foams Using CT‐Derived Geometries

Advanced Engineering Materials, EarlyView.
CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz, Jonas Fell, Hendrik Jost, Stefan Diebels, Hans‐Georg Herrmann   +4 more
wiley   +1 more source

Manual Video-Based Skill Assessment Does Not Predict Postoperative Outcomes in Complex Robotic Upper Gastrointestinal (UGI) and Hepatopancreatobiliary (HPB) Surgery. [PDF]

Cureus
Favazza N, Rubinov Y, Benjamin A, Shanja X, Anantha S, Antonacci A, Deutsch G.   +6 more
europepmc   +1 more source

Influence of TiC and TiN Ceramic Reinforcements on the Microstructure, Thermal Expansion Behavior, and Tensile Properties of Invar 36 Manufactured by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
This study examines Invar composites reinforced with titanium carbide (TiC) and titanium nitride (TiN) using laser powder bed fusion (LPBF). It presents the influence of reinforcements on microstructure, tensile properties, and thermal expansion. Results show that TiC effectively strengthens Invar while maintaining low thermal expansion, whereas TiN ...
Ayodeji Nathaniel Oyedeji, Natasha Sacks, Johannes Pötschke, Björn Matthey   +3 more
wiley   +1 more source

Electrophysiology Laboratory Survival Guide Part 1: Electrogram Basics, Catheters, and Basic Intervals. [PDF]

US Cardiol
Haloot J, Tumolo A.
europepmc   +1 more source

Rapidly Solidified High‐Strength Invar 36 Prepared by Planar‐Flow Melt Spinning

Advanced Engineering Materials, EarlyView.
The Invar 36 alloy was rapidly solidified using the planar‐flow melt‐spinning technique. Ribbon samples with thicknesses ranging from 20 to 160 mm were produced. As the grain size of the ribbon decreased to sub‐micron levels, the hardness increased by more than 2 times.
Bekir Akgül, Mehmet Kul
wiley   +1 more source

Carcass Yield and Morphometric Characteristics of Semi-Intensive Pond-Cultured <i>Piaractus brachypomus</i> (Paco) at Three Commercial Weight Ranges in the Central Jungle of Peru. [PDF]

Animals (Basel)
Melendez-Atao L, Bazan-Alonso L, Unchupaico-Payano I, Arauco-Villar F, Mayorga-Sanchez N.   +4 more
europepmc   +1 more source

Morphology, Transport, and Dynamics of Protein Adsorption in Open‐Cell Metal Foam

Advanced Engineering Materials, EarlyView.
Stainless steel (SS) open‐cell foams are shown to adsorb more protein per unit area than previously reported 316L SS and chromium oxide surfaces under static and flow conditions. An integrated approach combining 3D pore imaging, flow simulation, and protein adsorption experiments characterizes the foam’s performance.
Chinmaya Prerana Inguva, Joseph Lavoie, Afsaneh Rabiei   +2 more
wiley   +1 more source

Maximal Handgrip Strength as a Measure of General Functional Capacity Rather than Parkinson's Disease-Specific Impairment. [PDF]

Brain Sci
Villamil-Cabello E, Molinero-Martín E, Fogelson N, Luque-Casado A, Fernández-Del-Olmo MÁ.   +4 more
europepmc   +1 more source

A Novel Approach to Estimate the Transition Temperature via Dynamic Nanoindentation

Advanced Engineering Materials, EarlyView.
A new dynamic nanoindentation‐based method was developed that uses the stiffness ratio as an indicator of the elastic–plastic deformation contributions at different temperatures. The approach successfully identified transition temperatures in ferritic steel and distinguished them from continuously ductile austenitic steel.
Stefan Zeiler, Nikolaus Kostwein, Ronald Schnitzer, Christian Mitterer, Verena Maier‐Kiener   +4 more
wiley   +1 more source

Reproductive Drivers of Temporal Telomere Dynamics in Female Tree Swallows. [PDF]

Mol Ecol
Barbeau J, Pelletier F, Garant D.
europepmc   +1 more source