Results 91 to 100 of about 3,415,425 (290)

Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films

Advanced Functional Materials, EarlyView.
This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge, Olivia Harper, Jaejun Lee, Sergio Gonzalez‐Munoz, Vladimir V. Tsukruk   +4 more
wiley   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source

Research on Performance of Wall-Attached Pulse Jet Nozzle at Confining Pressure

Shiyou jixie, 2020
Wall-attached pulse jet nozzles can be used for downhole drilling operation like rock cutting and breaking. Numerical simulation was conducted on the flow field in the wall-attached pulse jet nozzle at 30 MPa high confining pressure for analyzing the jet
Pang Dexin, Wei Zhichao, Guo Xinwei, Liu Yuan, Liang Yonggang, Jiao Wenfu, Zhang Jinya   +6 more
doaj  

Pulse wave response characteristics for thickness and hardness of the cover layer in pulse sensors to measure radial artery pulse

BioMedical Engineering OnLine, 2018
Background Piezo-resistive pressure sensors are widely used for measuring pulse waves of the radial artery. Pulse sensors are generally fabricated with a cover layer because pressure sensors without a cover layer are fragile when they come into direct ...
Min-Ho Jun, Young Ju Jeon, Jung-Hee Cho, Young-Min Kim   +3 more
doaj   +1 more source

Independent predictors of pulse pressure.

, 2014
*transformed using the natural log function.Independent predictors of pulse pressure.
Marc Simon (1413265), Rebecca Vanderpool (670368), Gregory J. Kato (271953), Enrico M. Novelli (670367), Mariana Hildesheim (479949), Caterina Rosano (543017), Mark T. Gladwin (167745)   +6 more
core   +1 more source

Ionic Precursors Transformed Into Vinyl Acetate Synthesis Catalyst via Reaction‐Driven Restructuring

Advanced Functional Materials, EarlyView.
This work demonstrates that a simple physical mixture of Pd and Au ionic precursors, KOAc promoter, and SiO2 support can transform into a highly active vinyl acetate synthesis catalyst through reaction‐driven restructuring. The results highlight reaction‐induced restructuring as an innovative and sustainable catalyst design strategy.
Byeong Jun Cha, Welman C. Elias, Hunter P. Jacobs, Kimberly N. Heck, Saghar Rezaie, Sadegh Yazdi, Kiheon Hong, Justin J. Dodson, Laiyuan Chen, Sean G. Mueller, Steven R. Alexander, Michael S. Wong   +11 more
wiley   +1 more source

Pulse Pressure and Diabetic Eye Disease

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2019
See Article Yamamoto et ...
Anthony M. Dart
doaj   +1 more source

Study subjects’ blood pressure, pulse pressure and heart rate values according to smoking status.

, 2022
Study subjects’ blood pressure, pulse pressure and heart rate values according to smoking status.
Asla Suutari-Jääskö (14307762), Heikki Huikuri (418996), Justiina Ronkaine (14307765), Olavi H. Ukkola (11068196), Antti Ylitalo (747888), Y. Antero Kesäniemi (7588763)   +5 more
core   +1 more source

Multimode Oxide‐Based Optoelectronic Memtransistor for In‐Sensor Vision Processing

Advanced Functional Materials, EarlyView.
A multimode optoelectronic memtransistor (OEMT) is demonstrated for vision explainable artificial intelligence (VXAI) hardware. By integrating optical sensing, electrical masking, and non‐volatile memory, the device enables key operations required for generating saliency information.
Min Gu Lee, Geunyoung Kim, Hwa Young Kim, Do Hoon Kim, Hanchan Song, Huisu Noh, Jungwan Noh, Seungwoo Lee, Sang‐Hee Ko Park, Himchan Cho, Kyung Min Kim   +10 more
wiley   +1 more source

Multimodal Optoelectronic Synapses for Neuromorphic Intelligence: Coupling Light, Electrical, Thermal, and Beyond

Advanced Functional Materials, EarlyView.
This review revisits optoelectronic neuromorphic devices that extend from unimodal sensing toward multimodal perception. Five types of stimuli‐to‐output information flow that are classified based on the device roles within the system and applications are summarized and discussed.
Jihyun Shin, Junhyung Cho, Wangmyung Choi, Jaehyun Hur, Jae Kyeong Jeong, Ulrike Kraft, Hocheon Yoo   +6 more
wiley   +1 more source