Results 91 to 100 of about 72,745 (313)

Arbitrary 3D Organic Mixed Ionic‐Electronic Conductor Architectures via Self‐Fusion of PEDOT:PSS Microfibers

Advanced Science, EarlyView.
A general fabricating strategy for arbitrary 3D organic mixed ionic‐electronic conductor architectures is reported using PEDOT:PSS microfiber building blocks. A water‐assisted self‐fusion process is successfully developed in which adhesion can be modulated as reversible (PSS‐rich) or irreversible (PEDOT‐rich) self‐fusion depending on the post‐treatment
Youngseok Kim, Jongwon Lee, Jiwoong Kim, Jung Il Yoo, Junggeon Park, Jaeyoung Lee, Heung Cho Ko, HyungJu Ahn, Myung‐Han Yoon   +8 more
wiley   +1 more source

Early Expression of Pro- and Anti-Inflammatory Cytokines in Left Ventricular Assist Device Recipients With Multiple Organ Failure Syndrome [PDF]

To assess whether the combined evaluation of total Sequential Organ Failure Assessment (t-SOFA) score and pro- and anti-inflammatory cytokine profiles early after left ventricular assist device (LVAD) implant discriminates patients at high risk for ...
Campolo, Jonica, Caruso, Raffaele, Milazzo, Filippo, Trunfio, Salvatore   +3 more
core   +3 more sources

Development and characterization of the arterial windkessel and its role during left ventricular assist device assistance [PDF]

, 2015
Modeling of the cardiovascular system is challenging, but it has the potential to further advance our understanding of normal and pathological conditions. Morphology and function are closely related. The arterial system provides steady blood flow to each
Capoccia, Massimo
core   +1 more source

Multimodal Layer‐Crossing Interrogation of Brain Circuits Enabled by Microfluidic Axialtrodes

Advanced Science, EarlyView.
The study introduces a flexible microfluidic axialtrode that integrates optical, electrical, and chemical modalities within a single polymer fiber. By redistributing electrodes and fluidic channels along the fiber axis via angled cleaving, it enables simultaneous optogenetic stimulation, electrophysiological recording, and drug delivery across brain ...
Kunyang Sui, Neela K. Codadu, Daman Rathore, Guanghui Li, Marcello Meneghetti, Anders L. Bøcker, Rune W. Berg, Rob C. Wykes, Christos Markos   +8 more
wiley   +1 more source

Thyrotoxicosis-facilitated bridge to recovery with a continuous-flow left ventricular assist device [PDF]

, 2017
The HeartMate II is a continuous-flow left ventricular assist device that can be explanted from patients after cardiac recovery. We implanted a HeartMate II in a 21-year-old man who had idiopathic cardiomyopathy. A year later, he developed thyrotoxicosis,
Frazier, O.H., Letsou, George V., Reverdin, Stephane   +2 more
core  

Cutting the Cord: A Case of Late Presenting Driveline Infection [PDF]

, 2020
Ventricular assist device (VAD) related infection, specifically driveline infection, is a common complication after VAD implantation. A 45-year old patient with a delayed skin infection at the site of the original driveline nearly one year after VAD ...
Eyadiel, Lauren, Laughey, Brian, Pisani, Barbara   +2 more
core   +1 more source

Intermediate-Term Risk of Stroke Following Cardiac Procedures in a Nationally Representative Data Set. [PDF]

, 2017
BACKGROUND: Studies on stroke risk following cardiac procedures addressed only perioperative and long-term risk following limited higher-risk procedures, were poorly generalizable, and often failed to stratify by stroke type. We calculated stroke risk in
Dhamoon, Amit S., Dhamoon, Mandip S., Liang, John W., Stein, Laura, Thaler, Alison, Tuhrim, Stanley   +5 more
core   +2 more sources

Remote Activation of Spinal TRPV1 by Magnetic Nanocubes Confers Cardioprotection Against Myocardial Ischemia‐Reperfusion Injury

Advanced Science, EarlyView.
Fe‐based magnetic nanocubes conjugated with TRPV1 antibodies (FeNCs‐TRPV1) are developed for the specific targeting of TRPV1 channels. Intraspinally injected FeNCs‐TRPV1 induces TRPV1 desensitization in rats exposed to repetitive and transient ACMF.
Xueying Cheng, Shuangyu Liu, Yu Zhang, Kang Peng, Muge Qile, Chao Wu, Mengyun Dou, Liu Liu, Na Yang, Rui Liu, Guiyang Zhang, Liangping Ni, Gaolin Liang, Fang Yang, Ye Zhang, Shufang He   +15 more
wiley   +1 more source

Left Ventricular Assist Device-Associated Infections: Case Series

Journal of Global Antimicrobial Resistance
AIM: We evaluate the epidemiological, laboratory, and clinical data of left ventricular assist device (LVAD)-associated infections diagnosed based on clinical evaluation, imaging studies, and microbiologic tests.
Bahar Busra Sivrikaya, Ozgur Gunal
doaj   +1 more source

Water‐Assisted Exfoliation of HfO2‐Based Membrane for Flexible Robust Ferroelectric Synaptic Transistors

Advanced Science, EarlyView.
A flexible freestanding HfO2‐based ferroelectric membrane is achieved via a water‐assisted exfoliation technique using a Sr4Al2O₇ sacrificial layer. The BaTiO3/Hf0.5Zr0.5O2/BaTiO3 heterostructure maintains robust ferroelectricity and exhibits reliable synaptic plasticity.
Han Zhang, Miao Zeng, Jingxin Chen, Lei Wang, Sai Jiang, Qian Cao, Xuebo Li, Zekun Hou, Chun Shen, Yulin Gan, Ning Fang, Zhaoliang Liao, Ziyao Zhou, Lin Hao   +13 more
wiley   +1 more source