Results 191 to 200 of about 4,688,418 (405)

The Latest Advances in Mechanically Robust Self‐Healing Polyurea Based on Dynamic Chemistry

Advanced Science, EarlyView.
Solving the contradiction between strength, toughness, and self‐healing properties is extremely important to realize the breakthrough of polyurea applications. This review summarizes and discusses common strategies for the preparation of high‐performance and self‐healing polyurea materials based on dynamic chemistry, providing molecular‐level insights ...
Yujia Hao, Guangming Zhu
wiley   +1 more source

Infrared study of some structural changes in natural rubber during vulcanization

, 1958
Frederic J. Linnig, James E. Stewart
openalex   +1 more source

A Hollow Shell‐Lattice Soft Robot in Flexible Pipelines with Flowing Fluids

Advanced Science, EarlyView.
This study proposes a novel shell‐lattice robot with hollow bodies, capable of crawling through pipes with flowing fluids of high velocities and viscosities and mixed with impurities. The robot also features capabilities of crawling with high payloads, in curved pipes, and unthethered crawling. These unique properties make this robot high promising for
Di Guo, Yiqiang Wang, Zhan Kang
wiley   +1 more source

Comparison between natural rubber knee support and sponge knee support on the protection of knee joint: A crossover randomized controlled study among patients with bleeding disorders

Health Science Reports
Background and Aims Knee support, frequently made from sponge, is used to reduce injury. Sponge has less elasticity and durability compared with natural rubber.
Supicha Maneekhiew, Nalinee Kovitwanawong, Sakrawee Raweekul, Chusak Kijkunasathian, Monratta Panuwannakorn, Parsiri Uampornvanich, Ampaiwan Chuansumrit, Pakawan Wongwerawattanakoon, Nongnuch Sirachainan   +8 more
doaj   +1 more source

Ultrasound Cavitation Enables Rapid, Initiator‐Free Fabrication of Tough Anti‐Freezing Hydrogels

Advanced Science, EarlyView.
This work establishes a foundation for high‐performance sonogel fabrication using non‐focused and focused ultrasound, and demonstrates that ultrasound cavitation enables rapid, initiator‐free, and oxygen‐tolerant formation of hydrogels with superior mechanical and physical properties. .
Yixun Cheng, Stephen Lee, Yihang Xiao, Shou Ohmura, Louis‐Jacques Bourdages, Justin Puma, Zixin He, Zhen Yang, Jeremy Brown, Jean Provost, Jianyu Li   +10 more
wiley   +1 more source

Chemorheological Study on Natural Rubber Vulcanizates [PDF]

, 1971
Yūzō Takahashi, A. V. Tobolsky
openalex   +1 more source

Molecular Regulation and Intermolecular Chemistry in Gel Polymer Electrolytes for High‐Voltage Lithium Batteries

Advanced Science, EarlyView.
In this review, from the perspective of molecular design and intermolecular interactions, polymer matrices, solvents, and Li salts used in high‐voltage gel polymer electrolytes (GPEs) are discussed to explore approaches for improving high‐voltage stability.
Qingjie Zhou, Mengxue He, Shuyang Gao, Wangshu Hou, Yulin Ma, Hua Huo, Chunyu Du, Geping Yin, Pengjian Zuo   +8 more
wiley   +1 more source

Viscosity-Lowering of Natural Rubber Hydrocarbon and Polybutadiene by Diphenyldisulfide and Effect of Amine on the Viscosity-Lowering

, 1957
Sigeru Kiriyama
openalex   +2 more sources

AI‐Driven TENGs for Self‐Powered Smart Sensors and Intelligent Devices

Advanced Science, EarlyView.
Triboelectric nanogenerators (TENGs) enable sustainable energy harvesting and self‐powered sensing but face challenges in material optimization, fabrication, and stability. Integrating artificial intelligence (AI) enhances TENG performance through machine learning, improving energy output, adaptability, and predictive maintenance.
Aiswarya Baburaj, Syamini Jayadevan, Akshaya Kumar Aliyana, Naveen Kumar SK, George K Stylios   +4 more
wiley   +1 more source

Modulus of Natural Rubber Crosslinked by Dicumyl Peroxide. I. Experimental Observations [PDF]

, 1972
Lawrence A. Wood, G W Bullman, George E. Decker   +2 more
openalex   +1 more source