Results 221 to 230 of about 1,714,511 (281)

Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

open access: yesAdvanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb   +6 more
wiley   +1 more source

Wzi modulates immune evasion of hypervirulent <i>Klebsiella pneumoniae</i> in a CPS-dependent and independent manner. [PDF]

open access: yesVirulence
Wei S   +11 more
europepmc   +1 more source

Parameter Variation in Planetary Ball Milling of Titanium Aluminide Powder in XHV‐Adequate Atmosphere

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates the effects of milling parameters, including rotational speed, milling duration, and ball‐to‐powder ratio, on TiAl particle size and morphology in an XHV‐equivalent atmosphere. The creation of oxide‐free surfaces enhances the mechanical properties of green bodies.
Jytte Möckelmann   +4 more
wiley   +1 more source

Motorized semi-automated prism bar technique for enhanced prismatic evaluation. [PDF]

open access: yesIndian J Ophthalmol
Suresh G   +4 more
europepmc   +1 more source

Multimodal Data‐Driven Microstructure Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang   +4 more
wiley   +1 more source

β-Amyrin Acetate Confers Anti-Epileptic Protection via Suppression of Calcium Overload-Induced Neuroinflammation and Apoptosis. [PDF]

open access: yesDrug Des Devel Ther
Cai J   +10 more
europepmc   +1 more source

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