Results 181 to 190 of about 2,591,238 (280)

Unperceivable Designs of Wearable Electronics

open access: yesAdvanced Materials, EarlyView.
Unperceivable wearable technologies seamlessly integrate into everyone's daily life, for healthcare and Internet‐of‐Things applications. By remaining completely unnoticed both visually and tactilely, by the user and others, they ensure medical privacy and allow natural social interactions.
Yijun Liu   +2 more
wiley   +1 more source

The masses of visual binary stars

open access: yesThe Astronomical Journal, 1922
John Himes Pitman, John Anthony Miller
openaire   +2 more sources

Designing Moderately‐Solvating Electrolytes for High‐Performance Lithium–Sulfur Batteries

open access: yesAdvanced Materials, EarlyView.
The design principle of moderately solvating electrolytes (MSEs) for lithium–sulfur batteries (LSBs) is demonstrated by using a multiple‐solvent system comprising of a highly‐solvating solvent, a weakly‐solvating solvent, and a non‐solvating solvent. The optimal MSE significantly improves the cycle life of LSBs by doubling that of similar cells with ...
David J. Kautz   +22 more
wiley   +1 more source

Human-Computer Interaction based on visual recognition using volumegrams of Local Binary Patterns [PDF]

open access: green, 2015
Ana I. Maqueda   +3 more
openalex   +1 more source

Orbits of 18 visual binaries

open access: yesThe Astrophysical Journal Supplement Series, 1979
openaire   +2 more sources

Conjugation Pathway of Benzobisoxazoles in Polymer Donors Mediates the Charge Management and Enables Organic Solar Cells with Record Certified Efficiency

open access: yesAdvanced Materials, EarlyView.
Herein, the conjugation pathway isomerism of the benzobisoxazole (BBO) building block is systematically compared, by which a certified efficiency of 19.1% is obtained in corresponding all‐polymer solar cells. Abstract Charge management plays a pivotal role in achieving high‐performance bulk heterojunction (BHJ) organic solar cells (OSCs). In this study,
Miao Liu   +14 more
wiley   +1 more source

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