Results 191 to 200 of about 838,874 (266)

Comparison of two-stage methods for count data in Mendelian randomization: a simulation study. [PDF]

J Comp Eff Res
Appah M, Takei R, Srinivasasainagendra V, Vejandla SC, Reynolds RJ, Merriman TR, Tiwari HK.   +6 more
europepmc   +1 more source

Experimental Characterization and Constitutive Modeling of the Effect of Prior Inelastic Strain on the Viscoplastic Behavior of AD730 at 700 °C

Advanced Engineering Materials, EarlyView.
This study shows that superalloys used in aircraft engine disks become much more prone to deformation at high temperatures if they have been strained during manufacturing. This effect increases with the level of prior strain but eventually reaches a limit.
Fabio Machado Alves da Fonseca, Patrick Villechaise, Malik Durand, Arnaud Longuet, Florent Coudon, Loïc Signor, Julien De Jaeger, Dominique Eyidi, Nathalie Bozzolo, Jonathan Cormier   +9 more
wiley   +1 more source

Low Cycle Repetitive Loading of Ti‐6Al‐4V‐Epoxy Composite Lattice Structures for Enhanced Energy Dissipation and Damage Tolerance

Advanced Engineering Materials, EarlyView.
Composite Ti–6Al–4V–epoxy lattice structures are additively manufactured and epoxy infiltrated for cyclic loading. At low lattice volume fractions, hybridization produces synergistic gains in stiffness and energy dissipation. At higher volume fractions, synergy diminishes, although composites still exceed metallic lattices in specific energy ...
Joey Tallon, Jordan Noronha, Justin Dirrenberger, Andrey Molotnikov   +3 more
wiley   +1 more source

What most captures the physician's interest when evaluating a multiparameter monitor in a Neonatal ICU? - A simulation study. [PDF]

J Pediatr (Rio J)
Assunção SYT, Barros MCM, Júnior RGM, Franco PCDP, Mello BM, Kawakami MD, Marinonio ASS, Sanudo A, Miyoshi MH, de Almeida MF, Heiderich TM, Orsi RN, Thomaz CE, Guinsburg R.   +13 more
europepmc   +1 more source

Enhancing Bubble Removal in Geometry‐Optimized Electrodes

Advanced Engineering Materials, EarlyView.
3D‐printed lattice electrodes outperform stochastic foams in alkaline water electrolysis despite 20%–25% lower surface area. Straight flow channels generate Venturi‐like bubble entrainment, suppressing gas accumulation that renders foam interiors electrochemically inactive.
Florian Wiesner, Peter Förster, Alexander Limper, Anselm Brodersen, Matthias Wessling, John Linkhorst   +5 more
wiley   +1 more source

Device-Specific Responses to Pacemaker-Mediated Arrhythmia in Patients With Prolonged Ventriculoatrial Conduction: A Comparative Simulation Study. [PDF]

J Arrhythm
Tsunomori M, Imamura T, Nagamine D, Okino S, Iio H, Sato K, Kataoka N, Uchida K, Kinugawa K.   +8 more
europepmc   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Managing High-Risk Root Caries with Silver Diamine Fluoride Application: A Markov Simulation Study. [PDF]

J Health Econ Outcomes Res
Kim YS, Yoo JW, Tabrizi M, Ryu JI, Kim Y, Chong MT, Han DH, Won JH, Kim Y, Ioanitoaia-Chaudhry I, Rosenberg MJ, Loo M, Lee CS, Penna A.   +13 more
europepmc   +1 more source

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

Advanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle, María Ángeles Navacerrada, Johan Christensen, Carlos González   +3 more
wiley   +1 more source

Securitization as a means to pay for cell and gene therapies for orphan diseases: a simulation study. [PDF]

Gene Ther
Lu JM, Cherla AJ, Carter AW, Mossialos EA.   +3 more
europepmc   +1 more source