Results 131 to 140 of about 2,740,663 (398)

Dynamics of shear-transformation zones in amorphous plasticity: non-linear theory at low temperatures [PDF]

arXiv, 2003
We use considerations of energy balance and dissipation to derive a self-consistent version of the shear-transformation-zone (STZ) theory of plastic deformation in amorphous solids. The theory is generalized to include arbitrary spatial orientations of STZs.
arxiv  

Designing of Self‐Dispersing Soft Dendritic Microcleaners for Microplastics Capture and Recovery

Advanced Functional Materials, EarlyView.
The capture and recovery of microplastics from open aquatic systems is a complex problem, which necessitates nontrivial solutions. The principles of a comprehensive multistage process based on sustainably sourced microcleaners with hierarchical morphology are demonstrated.
Haeleen Hong, Rachel S. Bang, Lucille Verster, Orlin D. Velev   +3 more
wiley   +1 more source

Surface faulting earthquake clustering controlled by fault and shear-zone interactions. [PDF]

Nat Commun, 2022
Mildon ZK, Roberts GP, Faure Walker JP, Beck J, Papanikolaou I, Michetti AM, Toda S, Iezzi F, Campbell L, McCaffrey KJW, Shanks R, Sgambato C, Robertson J, Meschis M, Vittori E.   +14 more
europepmc   +1 more source

The dynamics of a shear band

, 2018
A shear band of finite length, formed inside a ductile material at a certain stage of a con- tinued homogeneous strain, provides a dynamic perturbation to an incident wave field, which strongly influences the dynamics of the material and affects its path
Bigoni, Davide, Capuani, Domenico, Giarola, Diana   +2 more
core   +1 more source

Autonomous Control of Extrusion Bioprinting Using Convolutional Neural Networks

Advanced Functional Materials, EarlyView.
This work presents a novel computer vision system for high‐fidelity monitoring of extrusion‐based bioprinting and a correction system utilizing convolutional neural networks for error mitigation. This system has demonstrated high detection accuracy and extrusion correction abilities that advance the state of the art toward accelerated printing ...
Daniel Kelly, Vasileios Sergis, Laura Ventura i Blanco, Karl Mason, Andrew C. Daly   +4 more
wiley   +1 more source

Lithospheric double shear zone unveiled by microseismicity in a region of slow deformation. [PDF]

Sci Rep, 2022
de Nardis R, Pandolfi C, Cattaneo M, Monachesi G, Cirillo D, Ferrarini F, Bello S, Brozzetti F, Lavecchia G.   +8 more
europepmc   +1 more source

A vector sum analysis method for stability evolution of expansive soil slope considering shear zone damage softening

Journal of Rock Mechanics and Geotechnical Engineering
Slope stability analysis is a classical mechanical problem in geotechnical engineering and engineering geology. It is of great significance to study the stability evolution of expansive soil slopes for engineering construction in expansive soil areas ...
Junbiao Yan, Lingwei Kong, Cheng Chen, Mingwei Guo   +3 more
doaj  

Modelagem metalogenética para prospecção de urânio nas rochas do núcleo da Anticlinal Abaíra-Jussiape, Chapada Diamantina, Bahia

Brazilian Journal of Geology
Resumo: A Anticlinal Abaíra-Jussiape, com orientação NNW-SSE, é uma culminação antiformal do Cinturão de Dobramentos e Cavalgamentos da Chapada Diamantina Ocidental, no Corredor do Paramirim.
Jocilene dos Santos Santana, Simone Cerqueira Pereira Cruz, Maisa Bastos Abram, Adriano Alberto Marques Martins, Johildo Salomão Figueiredo Barbosa   +4 more
doaj   +1 more source

Sono‐Piezo‐Photosynthesis of Ethylene and Acetylene from Bioethanol under Ambient Conditions

Advanced Functional Materials, EarlyView.
A novel sono‐piezo‐photocatalytic strategy enables the conversion of bioethanol to ethylene (C2H4) and acetylene (C2H2) under ambient conditions, addressing the limitations of conventional methods that are high‐temperature and energy‐intensive. By using an advanced graphene oxide/sodium bismuth titanate heterostructure catalyst, this work achieved ...
Yue Jiang, Jiajun Zhang, Hongyang Ma, Shujie Zhou, Hsun‐Yen Lin, Sajjad S. Mofarah, Mark Lockrey, Teng Lu, Hangjuan Ren, Xiaoran Zheng, Maichael Gunawan, Suchen Huang, Yu‐Chun Huang, Fenglin Zhuo, Dali Ji, Judy N. Hart, Yun Liu, Jyh Ming Wu, Muthupandian Ashokkumar, Danyang Wang, Pramod Koshy, Charles C. Sorrell   +21 more
wiley   +1 more source

Geology of Precambrian rocks and isotope geochemistry of shear zones in the Big Narrows area, northern Front Range, Colorado [PDF]

, 1970
Jeffrey T. Abbott
openalex   +1 more source