Results 111 to 120 of about 1,232,652 (250)

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Transport and destination hospital for patients with suspected multiple and/or severe injuries - a systematic review and clinical practice guideline update. [PDF]

Eur J Trauma Emerg Surg
Pavlu F, Könsgen N, Bieler D, Goossen K, Gliwitzky B, Häske D, Faul P, Wölfl C, Strobel J.   +8 more
europepmc   +1 more source

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

Advanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost, Lionel Presmanes, Soléna Colin, Marie Vidal, Sophie Guillemet‐Fritsch   +4 more
wiley   +1 more source

Use of population-based cancer registry data to evaluate organized breast cancer screening programmes in Europe by mode of detection: a scoping review. [PDF]

Eur J Public Health
Kam W, Guillaume E, Rollet Q, Petrova D, Fernández-Martínez NF, van Herck K, Carulla M, Pla C, Saladié F, Miracle C, Zadnik V, Tomšič S, Cowppli-Bony A, Launoy G, Backes C.   +14 more
europepmc   +1 more source

Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys

Advanced Engineering Materials, EarlyView.
This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa, Aparna Saksena, Alesander Kostka, Pascal Thome, Felicitas Scholz, Alexandre Mussi, Christoph Somsen, Baptiste Gault, Jan Frenzel, Gunther Eggeler   +9 more
wiley   +1 more source

Centering Asian voices in global aging research: strengthening data infrastructure in East and Southeast Asia. [PDF]

Lancet Reg Health West Pac
Teerawichitchainan B.
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

Compliance with infection prevention and control practices and associated factors among healthcare workers in Tanzania: Experience from a secondary level-referral hospital. [PDF]

PLoS One
Charles C, Mkonongo L, Masanja D, Edward P, Maruba D, Mwita PF, Nkondo B, Elisha F, Bucheye E, Nyika A, Kalumiana A, Amsi E, Ambikile E, Sirili N, Mollel J, Njau B, Bahegwa R, Banuba D.   +17 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

Accelerating Progress on Ticks and Tick-Borne Diseases in Southeast Asia: Regional Challenges, Evidence Gaps, and Priorities (2023-2025). [PDF]

Pathogens
Malleret B, Kwak ML, Chavatte JM.
europepmc   +1 more source