Results 191 to 200 of about 8,662,373 (247)

Toward <i>in vivo</i> assessment of skin mechanical properties for flap design: challenges, methods, and technical pathways. [PDF]

Front Bioeng Biotechnol
Shen H, Palacios A, Deek S, Hastings TC, Veera A, Wu A, Yang G, Cheng X.   +7 more
europepmc   +1 more source

Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices

Advanced Science, EarlyView.
Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen, Wei Zeng, Zherui Zhao, JiYu Zhao, Ziyan Huang, Zhuo Chen, Kui Zhou, Guanglong Ding, Su‐Ting Han, Ye Zhou   +9 more
wiley   +1 more source

Continuous monitoring of endotracheal tube obstructions using naturally occurring pressure and flow oscillations. [PDF]

Intensive Care Med Exp
Fabry B, Kuster C, Francis RCE.
europepmc   +1 more source

Ultrasound‐Responsive Piezoelectric Fibrous Membrane Promotes Neurological Recovery After TBI by Modulating Microglial Polarization via Restoring Mitochondrial Dynamic Homeostasis

Advanced Science, EarlyView.
We demonstrate a novel therapy for traumatic brain injury TBI using a LIPUS‐responsive Piezoelectric fibrous membrane. It targets microglial mitochondria via in situ electrical signals, restoring homeostasis and reducing oxidative stress to promote an anti‐inflammatory M2 phenotype.
Wei Li, Runzhe Huang, Qingyuan Wu, Pengbo Zhou, Dangli Ren, Jingjing Wang, Hanjie Niu, Zemeng Li, Hongtao Sun, Huiyu Liu   +9 more
wiley   +1 more source

Long-Term Osteochondral Repair Induced by Electrospun PLA/PCL Scaffolds Functionalized with Polypyrrole and Aggrecan: Histological and Mechanical Evaluation in a Rabbit Model. [PDF]

Polymers (Basel)
Islas-Arteaga NC, Raya-Rivera AM, Morales-Corona J, Esquiliano-Rendon DR, Ontiveros-Nevares PG, Uribe-Juárez OE, Olayo R, Flores Sánchez MG.   +7 more
europepmc   +1 more source

Synchronization‐Dissipation in the Cardiorespiratory System

Advanced Science, EarlyView.
By modeling central nervous coupling and viscoelastic interactions in the cardiorespiratory system we show that synchronization produces a 10% gain in cardiac efficiency in humans. It is surmised that respiratory sinus arrhythmia improves cardiac pumping efficiency by reducing dynamic stress and power dissipation in the pulmonary vasculature.
Joshua R. Border, Alain Nogaret, Andrew Lefevre, Vishal Jain   +3 more
wiley   +1 more source

Fluorescent Analysis of K_M and V_max Values for Methyl-Dependent Restriction Endonucleases. [PDF]

Biomolecules
Martyshova V, Sedykh S.
europepmc   +1 more source

Neuromorphic Near‐Sensor and In‐Sensor Computing Enabled by Next‐Generation Material‐Based Sensors

Advanced Science, EarlyView.
This Review presents a structural framework that classifies neuromorphic sensing into near‐sensor and in‐sensor architectures, clarifying physical coupling between sensing and computation. The framework connects neural and synaptic device functions with recent advances in optical, mechanical, and chemical sensing, compares energy consumption and ...
Su Yeon Jung, Gwang Ya Kim, Sejin Kim, Hyunjong Seo, Se Gi Lee, Sang Min Won, Dongjoon Rhee, Joohoon Kang   +7 more
wiley   +1 more source

Increasing risk of vapor pressure deficit exceeding critical thresholds for tree growth. [PDF]

Proc Natl Acad Sci U S A
Li T, Chen HW, Chen D, Xiao J, Guo L, Liu L, Shi F, Yuan W, Zhong Z, Zheng H, He B.   +10 more
europepmc   +1 more source