Results 61 to 70 of about 252,838 (244)

Enhancing All‐Solid‐State Batteries Performance Through Thickness Control and Surface Passivation of Thermally Evaporated Lithium Metal Anodes

Advanced Science, EarlyView.
This study demonstrates that thermally evaporated lithium anodes combined with LiF passivation provide a high‐performance thin anode design for next‐generation ASSBs. This approach increases the critical current density from 1.6 to 2.6 mA cm−2, enabling full cells to achieve over 500 and 300 cycles at 1.5 and 3 mA cm−2, respectively, outperforming even
Jinsong Zhang, Linfeng Xu, Robin N. Wullich, Thomas J. Schmidt, Mario El Kazzi   +4 more
wiley   +1 more source

Two‐Dimensional Layered Materials for Aqueous Zinc‐Ion Batteries: Multifunctional Roles and Mechanistic Insights

Advanced Science, EarlyView.
This overview summarizes versatile 2D layered materials for AZIB anodes, cathodes, separators and electrolytes, illustrating their dendrite/side reaction suppression mechanisms, and analyzes existing hurdles to propose scalable commercial research outlooks.
Shuge Dai, Chenke Yang, Yunrui Jiang, Gaopan Liu, Jianbin Zhou, Ye Wang, Longhui Zeng, Yuen Hong Tsang   +7 more
wiley   +1 more source

Ensemble-Based Multi-Class and Multi-Label Text Classification for Noisy Clinical Dialogues

Applied Sciences
Multi-class and multi-label classification of medical dialogues remains a challenging task due to high linguistic variability and transcription noise.
Małgorzata Lucińska, Małgorzata Płaza, Justyna Kęczkowska, Kacper Kurek, Karol Wykrota, Stanisław Deniziak, Karol Twardowski, Zbigniew Koruba, Mirosław Płaza   +8 more
doaj   +1 more source

Variable-Frequency Ultrasonic Treatment on Microstructure and Mechanical Properties of ZK60 Alloy during Large Diameter Semi-Continuous Casting

Metals, 2017
Traditional fixed-frequency ultrasonic technology and a variable-frequency ultrasonic technology were applied to refine the as-cast microstructure and improve the mechanical properties of a ZK60 (Mg–Zn–Zr) alloy during large diameter semi-continuous ...
Xingrui Chen, Qichi Le, Xibo Wang, Qiyu Liao, Chaoyang Chu   +4 more
doaj   +1 more source

(Fe4N/GaN)@GC: A Bifunctional Electrocatalyst for High‐Performance Rechargeable Zinc‐Air Batteries

Advanced Science, EarlyView.
This work demonstrates that an unprecedented Fe4N/GaN heterostructure, stabilized by a graphitized carbon shell, induces interfacial charge redistribution and optimizes oxygen‐intermediate adsorption, enabling highly efficient bifunctional ORR/OER electrocatalysis for rechargeable zinc‐air batteries.
Xin‐Yuan Wei, Sai‐Sai Xie, Xia‐Li Ding, Yuan‐Qi Zhai, Sen Yu, Xiang‐Quan Hu, Rongqian Wu, Jintao Lu, Yan‐Zhen Zheng   +8 more
wiley   +1 more source

Verification of Numerical Models of Steel Bar Coverings Using Experimental Tests—Preliminary Study

Metals
In the design of metal bar coverings, the key problem is to correctly determine the numerical model of the analyzed structure. The description of numerical models may differ from the actual, real behavior of the structure.
Paweł Zabojszcza, Krystyna Radoń-Kobus, Paweł Grzegorz Kossakowski   +2 more
doaj   +1 more source

Synthesis of ladder diagrams in the control of the transport line of rolling elements [PDF]

Archives of Control Sciences
The article presents a synthesis of ladder diagrams in controlling any configuration of the conveyor path for delivering rolling elements to spiral storages in interoperative transport.
Adam Szcześniak, Zbigniew Szcześniak, Leszek Cedro   +2 more
doaj   +1 more source

Metal Battery Anode: Rich in Electrons, Rich in Problems: A Critical Review from Industrial Perspectives

Advanced Science, EarlyView.
Metal‐anode batteries using Li, Na, Mg, and Ca offer exceptionally high energy density, but dendrites, unstable interphases, cracking, and pore formation hinder durability and safety. This review shows how careful electrolyte and interphase design can stabilize these reactive metals.
Jian Pan, Chan Shu, Oscar Tutusaus, Rana Mohtadi   +3 more
wiley   +1 more source

Quantitative Assessment of the Reliability Index in the Safety Analysis of Spatial Truss Domes

Applied Sciences
The objective of the article is the quantitative assessment of the reliability index for a specific type of structure—trusses with node snap-through.
Beata Potrzeszcz-Sut, Agnieszka Dudzik, Paweł Grzegorz Kossakowski   +2 more
doaj   +1 more source

Adaptive Responses of Tropical Crops: A Multi‐Scale Omics Integrated Perspective

Advanced Science, EarlyView.
Tropical crops integrate genomic, morphological, physiological, and ecological adaptations to thrive under extreme and variable environments. This review highlights how natural selection, domestication, and breeding shape stress resilience, resource‐use strategies, and productivity in sugarcane, banana, cassava, rubber and oil palm, offering new routes
Peilin Wang, Chenhui Li, Dongjiao Wang, Qibin Wu, Zhen Zeng, Huiming Guo, Han Cheng, Songbi Chen, Hongxing Cao, Hongmei Cheng, Jianghui Xie, Youxiong Que   +11 more
wiley   +1 more source