Results 231 to 240 of about 2,377,021 (287)

Single‐ and Dual‐Atom Configurations in Atomically Dispersed Catalysts for Lithium–Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Single‐atom and dual‐atom‐based atomically dispersed catalysts (ADCs) effectively address the shuttle effect and sluggish redox kinetics in Li–S batteries. With nearly 100% atomic utilization and tunable coordination environments, ADCs enhance LiPSs adsorption, lower conversion barriers, and accelerate sulfur redox reactions.
Haoyang Xu   +4 more
wiley   +1 more source

Robust Polymer Hydrogels Improve Electric‐Fish‐Inspired Batteries

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Electric‐fish‐inspired hydrogel batteries based on ion‐concentration gradients offer an attractive route to soft power sources; however, the poor mechanical properties of existing hydrogels limit device assembly and performance. Here, we report poly(ethylene glycol) methyl ether acrylate hydrogels that enable ion‐gradient batteries composed of
Nick Zahnd   +5 more
wiley   +1 more source

Concurrent validation of a novel intraoperative navigation platform for total knee arthroplasty. [PDF]

open access: yesArch Orthop Trauma Surg
Demeulenaere M   +6 more
europepmc   +1 more source

Automated Quantification of Decreased Fundus Autofluorescence in Stargardt Disease Using <i>Starguage</i>: Validation against Manual Grading Standards. [PDF]

open access: yesOphthalmol Sci
Ahmed MI   +16 more
europepmc   +1 more source

Non-mean-square error criteria

IEEE Transactions on Information Theory, 1958
While in the engineering literature non-mean-square error criteria for predictors are often presented as physically significant and then shunted aside because of mathematical unmanageability, it is shown here that ia the case of Gaussian processes all such criteria given ia three recent textbooks yield the same predictor as the linear minimum mean ...
openaire   +1 more source

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