Results 171 to 180 of about 3,165,927 (351)

Architected Soft Actuators for Artificial Musculoskeletal Systems

open access: yesAdvanced Materials, EarlyView.
An architected soft actuator uses a servo motor and a combination of 3D printed architected elastomers to extend and contract. The actuator exhibits high actuation stroke, force output, and power density for constructing bioinspired artificial musculoskeletal systems.
Taekyoung Kim   +3 more
wiley   +1 more source

The influence of age, gender, refractive error, and optic disc size on the optic disc configuration in Japanese normal eyes [PDF]

open access: bronze, 2000
Kenji Kashiwagi   +4 more
openalex   +1 more source

Designing Physical Unclonable Functions From Optically Active Materials

open access: yesAdvanced Materials, EarlyView.
Assigning unforgeable “fingerprints” to manufactured goods is a key strategy to fight global counterfeiting. Optical physical unclonable functions (PUFs) are chemically generated random patterns of optically active materials serving as unique authenticators.
Maxime Klausen   +2 more
wiley   +1 more source

A Unifying Theory of Refractive Error Development [PDF]

open access: green, 2000
George K. Hung, Kenneth J. Ciuffreda
openalex   +1 more source

Surgical correction of refractive errors [PDF]

open access: yesJournal of the Royal Society of Medicine, 2000
Arun Brahma   +2 more
openaire   +4 more sources

Impact of refractive error on quality of life: a qualitative study

open access: yesClinical and Experimental Ophthalmology, 2017
Himal Kandel   +3 more
semanticscholar   +1 more source

Recent Advances in Heterogeneous Frustrated Lewis Pair: Synthesis, Characterization, and Catalysis

open access: yesAdvanced Materials, EarlyView.
This review provides a concise analysis of heterogeneous frustrated Lewis pair (FLP) chemistry, focusing on their synthesis, characterization, and application in small‐molecule activation. It highlights current challenges in developing solid FLP systems and explores promising advancements through emerging technologies, offering critical insights into ...
Jiasi Li   +2 more
wiley   +1 more source

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