Results 61 to 70 of about 25,768 (299)

Bioinspired Mechanically Robust Organic–Inorganic Hybridized Bio‐Adhesives With up to 50% Inorganic Components by Bi‐Continuous Phase Engineering

Advanced Functional Materials, EarlyView.
A robust plant protein adhesive was prepared by fabricating a bi‐continuous organic–inorganic hybrid structure. Compared with traditional organic–inorganic hybrid adhesives, the addition amount of inorganic phase is increased from 0.2%–3.0% to 50%, and the strength and toughness are increased by 6 and 121 times, respectively.
Zheng Liu, Wenlong Luo, Xu Yang, Xin Zhang, Yuru Zhu, Jingchao Li, Jianzhang Li, Jing Luo, Zhezhe Zhou, Pingan Song, Qiang Gao   +10 more
wiley   +1 more source

Modeling Rip Current Systems around Multiple Submerged Breakwaters

Journal of Marine Science and Engineering
Multiple submerged breakwaters (MSBWs) are commonly used coastal protection structures due to their specific advantages over the emerged ones. Rip currents, as the inevitable natural hazard in the gaps of these constructions, are investigated numerically
Jie Xu, Yuchuan Wang, Baoying Mu, Huan Du, Yanlei Li, Zaijin You, Sheng Yan, Lixin Lu   +7 more
doaj   +1 more source

A varying dark energy effective speed of sound parameter in the phantom Universe

European Physical Journal C: Particles and Fields, 2021
We analyse the phenomenological effects of a varying Dark Energy (DE) effective speed of sound parameter, $$c^{2}_{\text {sd}}$$ c sd 2 , on the cosmological perturbations of three phantom DE models. Each of these models induce a particular abrupt future
Imanol Albarran, Mariam Bouhmadi-López, João Marto   +2 more
doaj   +1 more source

Inactivation of the Neurospora crassa Gene Encoding the Mitochondrial Protein Import Receptor MOM19 by the Technique of ''Sheltered RIP'' [PDF]

, 1994
We have used a technique referred to as ``sheltered RIP'' (repeat induced point mutation) to create mutants of the mom-19 gene of Neurospora crassa, which encodes an import receptor for nuclear encoded mitochondrial precursor proteins.
Schneider, Helmut, Lill, Roland, Metzenberg, Robert L., Neupert, Walter, Harkness, Troy A. A., Nargang, Frank E.   +5 more
core  

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

RipScout: Realtime ML-Assisted Rip Current Detection and Automated Data Collection Using UAVs

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
This article presents RipScout, a system for realtime rip current detection and data collection using drones equipped with machine learning (ML). No internet connection is required.
Fahim Hasan Khan, Donald Stewart, Akila de Silva, Ashleigh Palinkas, Gregory Dusek, James Davis, Alex Pang   +6 more
doaj   +1 more source

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

Advanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

Rip current dynamics on an embayed beach

, 2009
Rip currents are fast, narrow currents which traverse the surf-zone in the seaward direction. The most important effect of rip currents is that they can pose a deadly hazard to beach-users.
Gallop, Shari L.
core  

Reducing rip current drowning: An improved residual based lightweight deep architecture for rip detection

, 2022
Reducing rip current drowning: An improved residual based lightweight deep architecture for rip ...
AH Rashid (14454957), Michael Hobbs (13084836), Imran Razzak (13074405), M Tanveer (13417380)   +3 more
core  

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

Advanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones, Madeline Laude, Zeenat Oyebanji, Ruchi Birur, Andres Luengo Martinez, Isabelle Gilbert, Phillip Baek, Nichole Longbottom, Nicole McCullough, Staci J. Horn, Chien‐Yu Lin, Matthew J. Lohr, Fred Clubb, Manuel K. Rausch, Elizabeth Cosgriff‐Hernandez   +14 more
wiley   +1 more source