Results 191 to 200 of about 6,712 (262)

Viscoelastic Response of Crosslinked Rubber: Coarse‐Grained Molecular Dynamics and Time‐Temperature Superposition

open access: yesMacromolecular Theory and Simulations, Volume 35, Issue 5, September 2026.
Coarse‐grained molecular dynamics simulations reveal how crosslinking governs deformation and viscoelasticity in rubber networks. Crosslinks promote molecular‐chain orientation and preferentially carry deformation stress. Increasing crosslink density slows stress relaxation, lowers the loss tangent peak, and raises the equilibrium modulus, while stress
Kazuki Hisai   +2 more
wiley   +1 more source

Five‐year follow‐up of the risk factors for psychological distress in youth after the Great East Japan Earthquake and nuclear disaster: The Fukushima Health Management Survey

open access: yesPsychiatry and Clinical Neurosciences Reports, Volume 5, Issue 3, September 2026.
Abstract Aim This study examined the longitudinal association between age and mental health status to identify the risk factors for severe psychological distress in youth who experienced the Great East Japan Earthquake of 2011. Methods A two‐wave longitudinal study was conducted using data from the Mental Health and Lifestyle Survey of Japan after the ...
Hideki Sato   +7 more
wiley   +1 more source

The Evolution of Autonomous Systems for Planetary Cave Exploration: A Review

open access: yesJournal of Field Robotics, Volume 43, Issue 6, Page 4094-4115, September 2026.
ABSTRACT The exploration of Subsurface Access Points (SAPs), such as lava tubes on the Moon and Mars, has gained significant interest due to their potential as stable environments shielded from surface radiation and temperature extremes. These sites are considered high‐value targets for detecting water and signs of ancient life, and assessing their ...
Sarah Swinton   +4 more
wiley   +1 more source

Wavelet‐Based Hurst Exponent Estimation

open access: yesWIREs Computational Statistics, Volume 18, Issue 3, September 2026.
The review explores how wavelet‐based methods for estimating the Hurst parameters have developed from their theoretical roots to real‐world applications in fields like biology, engineering, and telecommunications. The review aims to highlight key techniques, compare their strengths and limitations, and point out challenges that still need to be ...
Dixon Vimalajeewa   +2 more
wiley   +1 more source

Comprehensive Analysis for the Evaluation of Torrential Floods and Slope Stability of River Channels: La China River Area (Colombia)

open access: yesJournal of Flood Risk Management, Volume 19, Issue 3, September 2026.
Colombia and other tropical regions face a very high threat from torrential floods, which have resulted in over 25,000 deaths in a single event. Unfortunately, there is no comprehensive assessment methodology to zone and determine the magnitude of these disasters; therefore, this research aims to help fill this gap.
Carlos A. Buenahora Ballesteros   +2 more
wiley   +1 more source

Seismic Performance of Precast Reinforced Concrete Beam-Column Connections with Embedded Steel Sections. [PDF]

open access: yesMaterials (Basel)
Hidayat BA   +7 more
europepmc   +1 more source

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