Results 191 to 200 of about 9,014,600 (248)

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

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

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

Altered functional interactions between CFTR disease mutants ΔF508 and G551D and the protein kinase A catalytic subunit. [PDF]

J Physiol
Závoti O, Simon MA, Csanády L.
europepmc   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Presence of globally prominent multidrug-resistant genotypes of <i>Salmonella enterica</i> serovar Typhi in New York State, 2016-2023. [PDF]

Microb Genom
Lindberg SK, Garcez Buiatte AB, Ikhimiukor OO, Costa LRM, Wirth SE, Musser KA, Mingle LA, Andam CP.   +7 more
europepmc   +1 more source

Discrepancies Between Micro Versus Macroscale Viscoelastic Properties in a Microplastic‐Tissue Composite Model

Advanced Engineering Materials, EarlyView.
This study explores the discrepancies between bulk mechanics and spatial mapping in a tissue‐mimetic hydrogel model. Microplastic particles create localized stiff mechanical microenvironments that are detectable by cellular‐scale nanoindentation but leave bulk properties unchanged as measured by rheology.
Ahron T. Verschleisser, Baptiste Le Roi, Omri Leshem, Joshua M. Grolman   +3 more
wiley   +1 more source

Microbiome-based prediction of allogeneic hematopoietic stem cell transplantation outcome. [PDF]

Genome Med
Shtossel O, Eshel A, Fried S, Geva M, Danylesko I, Yerushalmi R, Shem-Tov N, Fein JA, Fabbrini M, Shimoni A, Turjeman S, Louzoun Y, Nagler A, Koren O, Shouval R.   +14 more
europepmc   +1 more source

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

Advanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn, Sarah Kaden, Andrea Barz, Daniel Störzner, Jens Bliedtner, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

Inflammatory Biomarkers and Delirium Severity in Critically Ill Adults: A Prospective Single-Center Cohort Study. [PDF]

J Clin Med
Szczupak M, Konop M, Krupa-Nurcek S.
europepmc   +1 more source