Results 251 to 260 of about 2,385,614 (399)

Material Composition Gradient Controls the Autonomous Opening of Banksia Seed Pods in Fire‐Prone Habitats

open access: yesAdvanced Functional Materials, EarlyView.
The seed pod valves of Australian Banksia attenuata plants are not simply bi‐layers which bend when dry. These experiments and models reveal complex mechanics, which allow seed release only after several steps of seed pod opening. Stiffness gradients prevent delamination of the valves during loading, and a shape‐memory function protects the seeds ...
Friedrich Reppe   +7 more
wiley   +1 more source

Electroplating of Wear‐ and Corrosion‐Resistant CrCoNi Medium‐Entropy Alloys beyond Hard Chromium Coatings

open access: yesAdvanced Functional Materials, EarlyView.
The electroplating of a CrCoNi medium‐entropy alloy is achieved using a mixture of an ionic liquid and an aqueous solution containing metal salts. The CrCoNi medium‐entropy alloy thin film exhibits high wear and corrosion resistance superior to conventional hard chromium coatings. Abstract High‐entropy alloys (HEAs) and medium‐entropy alloys (MEAs) are
Yuki Murakami   +7 more
wiley   +1 more source

Human corneo-conjunctival limbus anatomy assessed by scanning electron microscopy

open access: yesIndian Journal of Ophthalmology, 2020
Jorge Peraza Nieves   +3 more
doaj   +1 more source

Correlative X-ray micro-nanotomography with scanning electron microscopy at the Advanced Light Source. [PDF]

open access: yesJ Synchrotron Radiat
Bhattacharjee AJ   +3 more
europepmc   +1 more source

Scanning Electron Microscopy of Toxoplasma gondii

open access: bronze, 1973
Albert S. Klainer   +2 more
openalex   +1 more source

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