Results 101 to 110 of about 325,156 (310)

Three-dimensional FE2 method for the simulation of non-linear, rate-dependent response of composite structures [PDF]

, 2018
In this paper, a two scale Finite Element method (FE2 ), is presented to predict the non-linear macroscopic response of 3D composite structures with periodic microstructure that exhibit a time-dependent response.
PRAUD, Francis, CHEMISKY, Yves, F. Meraghni, Y. Chemisky, TIKARROUCHINE, El-Hadi, CHATZIGEORGIOU, George, PIOTROWSKI, Boris, E. Tikarrouchine, B. Piotrowski, MERAGHNI, Fodil, G. Chatzigeorgiou, F. Praud   +11 more
core   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Behaviour and Design of Composite Steel and Precast Concrete Transom for Railway Bridges Application [PDF]

, 2018
[EN] Currently most railway bridges in Australia require the replacement of the timber transoms that reside in the railway system. Composite steel and precast reinforced concrete transoms have been proposed as the replacement for the current timber ...
Hennessy, Matthew J., Hennessy, Matthew, Mirza, Olivia (R13978), Kirkland, Brendan (R18590), Talos, Andrew, Kirkland, Brendan, Mirza, Olivia, Talos, Ana Maria   +7 more
core   +1 more source

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

The use of damage as a design parameter for postbuckling composite aerospace structures

, 2008
Advanced fibre-reinforced polymer composites have seen a rapid increase in use in aircraft structures in recent years due their high specific strength and stiffness, amongst other properties.
Thomson, Rodney, Degenhardt, Richard, Orifici, Adrian   +2 more
core  

Effect of block copolymer nano-reinforcements on the low velocity impact response of sandwich structures [PDF]

, 2014
Sandwich composites with fibre reinforced plastic (FRP) facesheets have emerged as a major class of lightweight structural materials in a wide range of engineering fields including aerospace, automotive and marine structures.
GUÉRARD, Sandra, RAMAKRISHNAN, Karthik Ram, VIOT, Philippe, SHANKAR, Krishna   +3 more
core   +1 more source

Linking Stochastic Resonance With Long Short‐Term Memory Neural Network for Streamflow Simulation Enhancement

Water Resources Research
The accuracy of peak streamflow simulation is often lower than that of normal streamflow simulation, posing a significant challenge. This study introduces stochastic resonance (SR) to enhance simulation accuracy, utilizing its ability to leverage noise ...
Xungui Li, Jian Sun, Qiyong Yang, Yi Tian, Xiaoli Yang   +4 more
doaj   +1 more source

Advances in Shape Memory Polymer Porous Materials: Fabrications, Microstructures, and Applications

Research
As an essential branch of smart materials, shape memory polymer materials (SMPs) have made substantial advances in fabrication strategies, microstructure design, and response methods.
Likai Hu, Fenghua Zhang, Lan Luo, Jinsong Leng   +3 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

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source