Results 211 to 220 of about 254,897 (327)

Assessing Accuracy of Okulix Ray-Tracing Software in Calculating Intraocular Lens Power in the Long Cataractous Eyes. [PDF]

open access: yesJ Curr Ophthalmol, 2022
Jamali A   +5 more
europepmc   +1 more source

Tunable and Recyclable Piezoelectric Biomaterials via Ion‐Directed Guanine‐Quadruplex Assembly

open access: yesAdvanced Functional Materials, EarlyView.
Guanine‐quadruplex (GQ) assemblies, formed via ion‐mediated self‐assembly of amphiphilic guanine derivatives, are introduced as tunable and recyclable piezoelectric biomaterials. Distinct alkali ions induce unique dipole configurations and piezoelectric outputs, with K⁺ yielding the highest performance.
Seungho Lee   +9 more
wiley   +1 more source

Photobioreactor design utilizing procedural three-dimensional modelling and ray tracing. [PDF]

open access: yesJ R Soc Interface
Riihiaho KA   +5 more
europepmc   +1 more source

In Situ Study of Resistive Switching in a Nitride‐Based Memristive Device

open access: yesAdvanced Functional Materials, EarlyView.
In situ TEM biasing experiment demonstrates the volatile I‐V characteristic of MIM lamella device. In situ STEM‐EELS Ti L2/L3 ratio maps provide direct evidence of the oxygen vacancies migrations under positive/negative electrical bias, which is critical for revealing the RS mechanism for the MIM lamella device.
Di Zhang   +19 more
wiley   +1 more source

Investigation of SARS-CoV-2 inactivation using UV-C LEDs in public environments via ray-tracing simulation. [PDF]

open access: yesSci Rep, 2021
Lai PY   +8 more
europepmc   +1 more source

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