Results 221 to 230 of about 330,139 (381)

Covalent Organic Nanosheets with a Tunable Electronic Structure to Achieve Unprecedented Stability and High‐Performance in Sodium‐Ion Batteries

open access: yesSmall, EarlyView.
The new type of covalent organic nanosheets as an anode material for sodium‐ion batteries is developed by the introduction of both the benzothiadiazole motif and fluorine atoms to form the D/A‐CON‐10‐F electrode which finally demonstrates high electrical conductivities and discharge capacity of ≈637 mA h g−1 during 500 cycles at the current density of ...
Minseop Lee   +5 more
wiley   +1 more source

Age dependence of ocular biometric measurements under cycloplegia with tropicamide and cyclopentolate [PDF]

open access: bronze, 1998
Helen Owens   +4 more
openalex   +1 more source

Two‐Factor Authentication Inspired Optical Security of Information Enabled by Silica Nanofibers

open access: yesSmall, EarlyView.
Inspired by the principles of two‐factor authentication in data informatics, a material‐based optical security encryption−decryption system is developed using silica nanofibers and fluorescent nanofibers. The engineered film exhibits unique liquid‐ and light‐responsiveness, enabling two‐level sequential encryption and decryption, which provides a ...
Zhen Lin   +4 more
wiley   +1 more source

Nest‐site fidelity of Arctic terns Sterna paradisaea in a managed environment exposed to benign human activity

open access: yesWildlife Biology, EarlyView.
Human activity near seabird colonies is often equated with disturbance. Coping with human disturbance is a critical task in the management of seabird colonies where human access is an issue. Nest‐site fidelity and breeding dispersal were characterised in an Arctic tern population exposed to a high level of benign human activity from resident ...
Chris P. F. Redfern, David Steel
wiley   +1 more source

Practical Steps in Implementing Privacy Measures With Synthetic Health Data

open access: yesWorld Medical &Health Policy, EarlyView.
ABSTRACT Privacy concerns related to the use of sensitive personal healthcare information remain a persistent challenge for innovators in both academic and industrial sectors, often posing significant barriers to accessing healthcare data. Synthetic data (new data generated from the original data) is becoming one of the approaches that innovators use ...
Derek V. Pierce   +4 more
wiley   +1 more source

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