Results 191 to 200 of about 460,855 (251)

Elastic Properties and Thermal Expansion Behavior of a Polycrystalline VMnFeCoNi High‐Entropy Alloy

Advanced Engineering Materials, EarlyView.
The high‐entropy alloy (HEA) V20Mn20Fe20Co20Ni20 (composition in at.%) can be made single‐phase face‐centered cubic (FCC) when annealed above 1338 K followed by water quenching. In this state, the alloy exhibits the greatest strength‐ductility combination of any quinary single‐phase FCC HEA.
Guillaume Laplanche, Marie Münchhalfen, Aditya Srinivasan Tirunilai, Jürgen Schreuer   +3 more
wiley   +1 more source

Breaking the cycle: a review of the impacts of maternal PTSD, adverse pregnancy outcomes, and health disparities among Black women. [PDF]

Matern Health Neonatol Perinatol
Williams TR, Scifres C, Haas DM.
europepmc   +1 more source

Distinct Microstructural Characteristic Lengths Defining Notch Fatigue Crack Initiation and Propagation, and Defect Tolerance in Advanced Steels

Advanced Engineering Materials, EarlyView.
Schematic representation of modes of microcrack nucleation, growth and temporary arrestment at different boundaries, with the criteria for crack propagation in three scenarios: (1) large notch, (2) defect/small sharp notch, and (3) long crack. This work revisits and integrates results on the fatigue behavior of advanced bainitic steels (in particular ...
Lucia Morales‐Rivas
wiley   +1 more source

An enterococcal phage-derived enzyme suppresses graft-versus-host disease. [PDF]

Nature
Fujimoto K, Hayashi T, Yamamoto M, Sato N, Shimohigoshi M, Miyaoka D, Yokota C, Watanabe M, Hisaki Y, Kamei Y, Yokoyama Y, Yabuno T, Hirose A, Nakamae M, Nakamae H, Uematsu M, Sato S, Yamaguchi K, Furukawa Y, Akeda Y, Hino M, Imoto S, Uematsu S.   +22 more
europepmc   +1 more source

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

Advanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt, Yong Chen, Georg Hasemann, Benjamin Wahlmann, Carolin Körner, Manja Krüger   +5 more
wiley   +1 more source

Molecular Characteristics of Epidemiologically Successful <i>Salmonella</i> Enteritidis in Poland. [PDF]

Transbound Emerg Dis
Kamińska E, Zając M, Skarżyńska M, Lalak A, Bielińska K, Gymoese P, Wasyl D.   +6 more
europepmc   +1 more source

Uniform Amorphization of Crystalline Silicon Surfaces Enabled by Deep Ultraviolet Femtosecond Laser Pulses

Advanced Engineering Materials, EarlyView.
Deep‐UV (258 nm) femtosecond pulses enable uniform amorphous silicon writing on Si(100)/(111) with a six‐fold larger fluence amorphization window than NIR methods. Optimized fluence and overlap yield 20–45 nm uniform and continuous amorphous layers. Microscopy shows sharp interfaces, and real‐time reflectivity reveals nanosecond melt–resolidification ...
Wissal Benali, Magali Gregoire, Matys Guyard, Tatiana Itina, David Grojo, Pol Sopeña   +5 more
wiley   +1 more source

The effect of psychosocial interventions by nurses on the well-being of aged Indian adults. [PDF]

Bioinformation
Karunakaran GE, Ethiraj T, Rajendran SS, Kumar VM, Marudan A, Subbiah PP, Paul Sathyanathan SV.   +6 more
europepmc   +1 more source

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

Advanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees, Timothy Harte, Bhagya Dharmasiri, Y. Athulya Wickramasingha, David J. Hayne, Daniel J. Eyckens, Luke C. Henderson   +6 more
wiley   +1 more source

Genetic and Phenotypic Features of 2 Northern Italy Families with Dowling-Degos Disease Type 4. [PDF]

JID Innov
Tomasini D, Tomasini CF, Michelerio A, Arbustini E, Sirchia F, Hotz A, Fischer J, Rademacher S.   +7 more
europepmc   +1 more source