Results 51 to 60 of about 1,632,251 (310)

Effects of Strain-Softening and Strain-Rate Dependence on the Anchor Dragging Simulation of Clay through Large Deformation Finite Element Analysis

Journal of Marine Science and Engineering, 2022
Large-deformation finite element (LDFE) analysis with the coupled Eulerian–Lagrangian (CEL) technique for large-deformation soil functions without twisting or distorting the mesh.
Mun-Beom Shin, Dong-Su Park, Young-Kyo Seo   +2 more
doaj   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Large-Area Resistive Strain Sensing Sheet for Structural Health Monitoring

Sensors, 2020
Damage significantly influences response of a strain sensor only if it occurs in the proximity of the sensor. Thus, two-dimensional (2D) sensing sheets covering large areas offer reliable early-stage damage detection for structural health monitoring (SHM)
Levent E. Aygun, Vivek Kumar, Campbell Weaver, Matthew Gerber, Sigurd Wagner, Naveen Verma, Branko Glisic, James C. Sturm   +7 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Utilizing large hall offset voltage for conversion free 4H-SiC strain sensor

, 2018
This work presents a conversion free p-type 4H silicon carbide (4H-SiC) four-terminal strain sensor utilizing a large Hall offset voltage in a symmetric four-terminal configuration.
Nguyen, Nam-Trung, Phan, Hoang Phuong, Foisal, Abu Riduan Md, Dinh, Toan, Jisheng Han, Han, Ji-Sheng, Nam-Trung Nguyen, Nguyen, Tuan-Khoa, Md Foisal, Abu, Nguyen Tuan, Khoa, Zhu, Yong, Abu Riduan MdFoisal, Tuan-Khoa Nguyen, Dao, Dzung Viet, Dzung Viet Dao, Han, Jisheng, Hoang-Phuong Phan, Phan, Hoang-Phuong, Yong Zhu, Dao, Dung, Toan Dinh   +20 more
core   +1 more source

Kelvin Viscoelasticity and Lagrange Multipliers Applied to the Simulation of Nonlinear Structural Vibration Control

Latin American Journal of Solids and Structures
This study proposes a new pure numerical way to model mass / spring / damper devices to control the vibration of truss structures developing large displacements.
Raphael Henrique Madeira, Humberto Breves Coda   +1 more
doaj   +1 more source

Thermoviscoelasticity in Kelvin–Voigt Rheology at Large Strains [PDF]

Archive for Rational Mechanics and Analysis, 2020
AbstractThe frame-indifferent thermodynamically-consistent model of thermoviscoelasticity at large strain is formulated in the reference configuration by using the concept of the second-grade nonsimple materials. We focus on physically correct viscous stresses that are frame indifferent under time-dependent rotations.
Alexander Mielke, Tomáš Roubíček
openaire   +4 more sources

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source

Constitutive model for large strain deformation of semicrystalline polymers [PDF]

, 2006
A constitutive model for large strain deformation of semicrystalline polymers has been formulated to predict the complex elasto-viscoelastic-viscoplastic material response.
Holmes, D.W., Suehrcke, H., Loughran, J. G., Holmes, D. W., Loughran, J.G.   +4 more
core   +1 more source

Influence of strain rate on microstructures and mechanical properties of 2524Al alloy fabricated by a novel large strain rolling

Materials Research Express, 2020
2524Al alloy sheets with excellent strength-ductility balance were successfully fabricated by large strain rolling in a strain rate range from 5 s ^−1 to 20 s ^−1 at 400 °C.
Xvhui Feng, Youping Sun, Sipeng Zhou, Jiangmei He   +3 more
doaj   +1 more source