Results 61 to 70 of about 800,801 (297)

Physics‐Guided Descriptors Enable Data‐Efficient Prediction of Battery Coulombic Efficiency

Advanced Science, EarlyView.
This work integrates multiscale simulations with data‐driven approaches to predict Coulombic efficiency (CE). Multiscale simulations of battery systems are performed to extract Physics‐Guided descriptors and construct a dataset. Machine learning models trained on this dataset are then subjected to interpretable analysis to identify the most influential
Qintao Sun, Xuewei Gu, Yulin Jie, Hao Yang, Shuhong Jiao, Chao Tang, Yangping Sheng, Yuhao Lu, Ruiguo Cao, Tao Cheng   +9 more
wiley   +1 more source

Static liquefaction response of silty tailings in nearly saturated conditions

, 2022
Tailing storage facilities are complex geotechnical systems characterized by a wide surface exposed to the atmosphere whose interaction governs the position of the water table within the basin, and so the extension of the unsaturated zone above the ...
Bella, Gianluca, Musso, Guido
core  

Origami Metamaterials Based on Low‐Melting‐Point Alloy Phase Transition: Breaking the Trade‐Off Between Reusability and Energy Absorption Quality

Advanced Science, EarlyView.
This work presents an origami metamaterial that integrates a low‐melting‐point alloy skeleton into an elastomeric shell. It dissipates energy through the metal's plastic deformation and recovers through the solid–liquid phase transition of the alloy together with the hyperelasticity of the shell.
Yupeng Liu, Wei Zhao, Chengjun Zeng, Jiuming Fan, Yanju Liu, Jinsong Leng   +5 more
wiley   +1 more source

A pH‐Switchable Cerium Single‐Atom Enzyme for Peri‐Implantitis Therapy via JAK‐STAT Signaling Axis‐Mediated Macrophage Reprogramming

Advanced Science, EarlyView.
A pH‐switchable cerium single‐atom enzyme is developed for stage‐specific peri‐implantitis therapy. Acidic conditions trigger antibacterial peroxidase‐like activity, whereas neutral conditions activate an antioxidant superoxide dismutase ‐ and catalase ‐like enzymatic relay. This microenvironment‐adaptive catalytic strategy suppresses the IL‐6/JAK‐STAT
Xiaomin Xia, Haojie Wu, Xingyun Li, Lining Liu, Kaiqing Song, Jinpei Cui, Jie Liu, Jiaxuan Yin, Emtiaz Ahmed, Yusuke Yamauchi, Xue Li   +10 more
wiley   +1 more source

Assessment of Liquefaction Potential by Comparing Semi-Empirical Methods Based on the CPT Test

Civil and Environmental Engineering
Liquefaction is a dangerous and temporary phenomenon whereby water-saturated soil loses all or part of its strength. Undrained conditions associated with cyclic loading increase water pressure in soil pores, thereby reducing effective stress.
Berkat Badr, Akhssas Ahmed, Ouadif Latifa, Bahi Anas   +3 more
doaj   +1 more source

Liquefaction of alpine lake sediments: Predictive simulations and post-event validation at Spitallamm Reservoir [PDF]

E3S Web of Conferences
Fine-grained lacustrine sediments in alpine reservoirs may exhibit pronounced undrained instability when subjected to rapid hydraulic unloading. In this paper, static liquefaction denotes a monotonic, non-seismic undrained instability in which excess ...
Rabaiotti Carlo, Trapper Pavel, Schnellmann Reto   +2 more
doaj   +1 more source

Comparative design procedures of stone columns for liquefaction stabilization

Journal of Building Materials and Structures, 2020
Soil liquefaction is one of the most important and complex phenomena of soil dynamics. It is a loss of résistance of loose granular soils under a seismic shock.
Tahar Messafer, Mohamed Oussama Hassak, Adem Abzar   +2 more
doaj   +1 more source

Centrifuge modelling of static liquefaction in submarine slopes: scaling law dilemma [PDF]

, 2020
The scaling laws for the centrifuge modelling of the initiation and propagation of static liquefaction in submerged slopes are investigated in this paper. A theoretical model is developed to analytically determine the scaling factor of fluid viscosity in
Zhang, Weiyuan, Askarinejad, Amin
core   +1 more source

High‐Performance Piezoresistive Sensors via Pd/Sn‐Free Graphene‐Catalyzed Metallization of Thermally Repairable Microfiber Scaffolds

Advanced Science, EarlyView.
The multilayer fiber‐based PGC sensor, fabricated via graphene‐mediated electroless copper deposition, demonstrates high sensitivity, mechanical durability, and fast response speed. Additionally, it features low‐temperature thermal assisted recovery and thermal resistance, providing a promising platform for wearable electronic devices and IoT ...
ByungJun Kim, Su Bin Choi, Yeonwook Jeong, Jeong‐Won Yoon, Seung‐Boo Jung, Jong‐Woong Kim   +5 more
wiley   +1 more source

Static liquefaction of very loose sand-slag-bentonite mixtures

, 2016
Static liquefaction is a highly destructive mechanism in the failure of soil deposits caused by a sudden loss of effective stress accompanied by vast deformations and a rapid build-up of pore water pressure that can cause soils to behave like liquids ...
Hamid Nikraz (23287120), A. Sabbar (23404015), Amin Chegenizadeh (23289457)   +2 more
core   +2 more sources