Results 211 to 220 of about 4,586 (267)

Fabrication of Structured Nickel Electrodes With Tailored Wettability and Enhanced Electrochemical Active Surface Area for Alkaline Water Electrolysis Using Direct Laser Interference Patterning

open access: yesSmall Structures, Volume 7, Issue 1, January 2026.
Textured nickel electrodes are produced using Direct Laser Interference Patterning on Ni foils. Surface characterization confirms enhanced roughness, faster superhydrophilic transition, and improved electrolyte accessibility. Electrochemical tests reveal an electrochemically active surface area increase up to 820% at 60°C, demonstrating significant ...
Mayla Selene Barrientos   +5 more
wiley   +1 more source

Library of realistic 4D digital beating heart models based on patient CT data. [PDF]

open access: yesMed Phys
Malin EJ   +5 more
europepmc   +1 more source

Comparative Fluctuating Asymmetry and Directional Asymmetry in Four Cattle Skulls

open access: yesVeterinary Medicine and Science, Volume 12, Issue 1, January 2026.
This graphical abstract illustrates the comparison of directional asymmetry (DA) and fluctuating asymmetry (FA) in the skulls of four cattle breeds (Eastern Anatolian Red, Southern Anatolian Red, Holstein and Simmental). Using geometric morphometrics (3D landmarks, Procrustes analysis, PCA and ANOVA), 89 skulls were analysed.
Nicoleta Manuta   +7 more
wiley   +1 more source

Stratigraphy of Carbonate‐Bearing Rocks at the Margin of Jezero Crater, Mars: Evidence for Shoreline Processes?

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 1, January 2026.
Abstract Martian carbonate‐bearing rocks are compelling targets for exploration because they preserve detailed records of past aqueous processes, climate, and habitability. The Margin unit in Jezero crater is a distinct olivine‐ and carbonate‐bearing unit stratigraphically underlying the western fan, lining the inner margin of the western crater rim ...
Alexander J. Jones   +29 more
wiley   +1 more source

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