Results 171 to 180 of about 6,138,248 (244)

Entropy Production Analysis and Fluid-Structure Refinement of a Stepless Stratified Intake. [PDF]

Entropy (Basel)
Qi J, Liu K, Wang X, Zhao J, Li J.
europepmc   +1 more source

Reducing Interfacial Separation Force in High‐Speed Constrained‐Surface Projection Stereolithography Using a Dual‐Modulus Silicone Release Film

Advanced Materials Interfaces, EarlyView.
A dual‐modulus silicone release film creates distributed stress concentrations at high‐/low‐modulus boundaries, triggering multi‐site crack initiation and rapid interfacial detachment. The architecture lowers the peak separation force by 97.6%, shortens detachment time, and enables stable continuous projection stereolithography at 720 mm h−1, offering ...
Xiaogang Li, Xiaoqing Kang, Hong Xiao, Yugang Duan   +3 more
wiley   +1 more source

A Molecular Dynamics Study on Cutting-Strategy-Dependent Subsurface Damage in Single-Crystal Silicon During Ultra-Precision Machining. [PDF]

Micromachines (Basel)
Huang B, Zhao P, Qiao L, Li R, Li M, Peng S, Liu H.   +6 more
europepmc   +1 more source

Scalable Production of Disordered Nickel‐Iron‐Aluminum Oxides as Stable Anodes for Water Electrolysis: The Role of Aluminum

Advanced Materials Interfaces, EarlyView.
Solution precursor plasma spraying enables the scalable fabrication of porous and disordered nickel‐iron‐aluminum oxide coatings as precious‐metal‐free anodes. Aluminum inhibits crystal growth, optimizes local atomic sites, and enhances charge and ion transport to accelerate reaction kinetics, leading to excellent performance and operational stability.
Tugce Ustunel, Joakim Bäckström, Esdras J. Canto‐Aguilar, Mouna Rafei, Litty Thomas Manamel, Mahesh Ramakrishnan, Konstantin Klementiev, Nina Grunditz, Erik Zimmerman, Thomas Wågberg, Susanne Holmin, Eduardo Gracia‐Espino   +11 more
wiley   +1 more source

A Review of Non-Laser and Laser Machining for Through-Glass via Fabrication. [PDF]

Micromachines (Basel)
Zhang Y, Zhang K, Xu Y, Tong W, Wang J, Ming W.   +5 more
europepmc   +1 more source

Scalable Fabrication of Chemically Stabilized Gelatin Hydrogel Fibers by Thermal Drawing

Advanced Materials Interfaces, EarlyView.
Scalable processing of hydrogel fibers remains a major challenge. By coupling thermal drawing with Maillard chemistry, a transient viscous‐flow window is created that enables continuous fabrication of microstructured gelatin fibers tens of meters long, while continued in situ crosslinking during drawing stabilizes the fibers for physiological ...
Chaoqun Dong, Bastien Schyrr, Stella Laperrousaz, Hritwick Banerjee, Andreas Leber, Fabien Sorin   +5 more
wiley   +1 more source

Drilling Characteristics of Additively Manufactured PLA/17-4 PH Stainless Steel Hybrid Composite: Thrust Force, Surface Roughness, Vibration and Temperature Change. [PDF]

Polymers (Basel)
Şentürk E, Alparslan C, Ötüken R, Erhan MF, Bayraktar Ş.   +4 more
europepmc   +1 more source

Interface‐Driven Control of Vanadium Carbide Micro‐ and Nanocrystal Growth During Chemical Vapor Deposition

Advanced Materials Interfaces, EarlyView.
A wrapped copper–vanadium interface enables reliable chemical vapor deposition growth of vanadium carbide micro‐ and nanocrystals. Adjusting methane supply shifts the process from the formation of many small crystals toward lateral expansion and merging of larger domains, while longer growth increases surface coverage without changing the cubic ...
Pawel S. Wrobel, Sandeep Gorantla, Sebastian Arabasz, Anna Gawron, Maria Zdończyk, Krzysztof Placek, Krzysztof Lis, Szymon Abrahamczyk, Gražyna Simha Martynková, Mark H. Rümmeli, Alicja Bachmatiuk   +10 more
wiley   +1 more source

Climate, Classrooms, and Children: A Systematic Review of Temperature-Related Impacts on Academic Performance. [PDF]

J Sch Health
Umerani A, Sachs AL, Karsan S, Saeed A, Rogers H, Sprague N, Ekenga CC.   +6 more
europepmc   +1 more source