Results 81 to 90 of about 2,083,931 (311)

The Gauss map of hypersurfaces with constant weighted mean curvature in the Gaussian space [PDF]

, 2023
Michael Gomez, Matheus Vieira
openalex   +1 more source

Cost‐Effective and Scalable Approach for the Separation and Direct Cathode Recovery from End‐of‐Life Li‐Ion Batteries

Advanced Energy Materials, EarlyView.
The scalable recycling process described herein presents an opportunity for profitability by separating the battery materials into high‐purity streams with reduced contamination. In this environmentally friendly approach, the active materials are kept attached to the foils during separation.
Albert L. Lipson, Jessica D. Macholz, Qiang Dai, Peyton Melin, Sabine M. Gallagher, Michael LeResche, Bryant J. Polzin, Jeffrey S. Spangenberger   +7 more
wiley   +1 more source

Trifluoracetic Acid‐Driven (002) Facet Engineering of Zn Metal Powder Anodes for High‐Performance Aqueous Zinc‐Ion Batteries

Advanced Energy Materials, EarlyView.
A selective surface engineering strategy is presented for zinc metal powder (ZnMP) anodes in aqueous zinc‐ion batteries. Trifluoroacetic acid treatment enriches the exposure of (002) planes, forming a stepped hexagonal morphology that suppresses hydrogen evolution and dendrite growth.
Ye‐Won Kim, Daehyun Kim, Geunwoo Kim, Pritam Das, Dong Il Kim, Hyeong Seop Jeong, Byeong Geun Kim, Yongjae Kwon, Younghwan Choi, Sangyeon Pak, Jin Pyo Hong, Pil‐Ryung Cha, John Hong   +12 more
wiley   +1 more source

EndoARSS: Adapting Spatially Aware Foundation Model for Efficient Activity Recognition and Semantic Segmentation in Endoscopic Surgery

Advanced Intelligent Systems, EarlyView.
This article introduces EndoARSS, a novel multitask learning framework that combines surgical activity recognition and semantic segmentation for endoscopic surgery. Utilizing the foundation model with novel modules like task efficient shared low‐rank adapters and spatially aware multiscale attention, EndoARSS can effectively tackle challenges in ...
Guankun Wang, Rui Tang, Mengya Xu, Long Bai, Huxin Gao, Hongliang Ren   +5 more
wiley   +1 more source

On spherical submanifolds with finite type spherical Gauss map

, 2016
Chen and Lue (2007) initiated the study of spherical submanifolds with nite type spherical Gauss map. In this paper, we rstly prove that a submanifold Mn of the unit sphere Sm−1 has non-mass-symmetric 1-type spherical Gauss map if and only ifMn is an ...
B. Bektas, U. Dursun
semanticscholar   +1 more source

Crater Observing Bioinspired Rolling Articulator (COBRA)

Advanced Intelligent Systems, EarlyView.
Crater Observing Bio‐inspired Rolling Articulator (COBRA) is a modular, snake‐inspired robot that addresses the mobility challenges of extraterrestrial exploration sites such as Shackleton Crater. Incorporating snake‐like gaits and tumbling locomotion, COBRA navigates both uneven surfaces and steep crater walls.
Adarsh Salagame, Henry Noyes, Eric Sihite, Arash Kalantari, Alireza Ramezani   +4 more
wiley   +1 more source

Gravitational waves carrying orbital angular momentum

New Journal of Physics, 2016
Spinorial formalism is used to map every electromagnetic wave into the gravitational wave (within the linearized gravity). In this way we can obtain the gravitational counterparts of Bessel, Laguerre-Gauss, and other light beams carrying orbital angular ...
Iwo Bialynicki-Birula, Zofia Bialynicka-Birula   +1 more
doaj   +1 more source

Separable Degree of the Gauss Map and Strict Dual Curves Over Finite Fields [PDF]

, 2020
Nazar Arakelian
openalex   +1 more source

Disentangling Coincident Cell Events Using Deep Transfer Learning and Compressive Sensing

Advanced Intelligent Systems, EarlyView.
Overlapping cells during detection distort single‐cell measurements and reduce diagnostic accuracy. A hybrid framework combining a fully convolutional neural network with compressive sensing to disentangle overlapping signals directly from raw time‐series data is presented.
Moritz Leuthner, Rafael Vorländer, Oliver Hayden   +2 more
wiley   +1 more source

Neutral surfaces in neutral four-spaces

Le Matematiche, 1990
Properties of the Gauss map of neutral surfaces are studied. Special attention is given to surfaces of parallel, or zero, mean curvature. Bilagrangian structures are defined and used in ways analogous to the use of complex structures in the Riemannian ...
Gary Jensen, Marco Rigoli
doaj