Results 101 to 110 of about 779,727 (355)

Finger extensor variability in TMS parameters among chronic stroke patients [PDF]

, 2005
BACKGROUND: This study determined the reliability of topographic motor cortical maps and MEP characteristics in the extensor digitorum communis (EDC) evoked by single-pulse TMS among patients with chronic stroke. METHODS: Each of ten patients was studied
Butler, Andrew J, Kahn, Shannon, Weiss, Paul, Wolf, Steven L   +3 more
core   +3 more sources

Bio‐Friendly Artificial Muscles Based on Carbon Nanotube Yarns and Eutectogel Derivatives

Advanced Functional Materials, EarlyView.
Solid‐state artificial muscles based on coiled commercial carbon nanotube yarns coated with eutectogel derivatives exhibit unipolar actuation through selective ion intercalation. Combining polyanionic and polycationic gels enables enhanced contractile stroke and high energy density.
Gabriela Ananieva, Cédric Vancaeyzeele, Giao T.M. Nguyen, Daniel Aguilera‐Bulla, Mathieu Pinault, Frédéric Vidal, Cédric Plesse   +6 more
wiley   +1 more source

Principios de la evaluación hemodinámica no invasiva con cardiografía de impedancia Principles of non-invasive hemodynamic assessment with impedance cardiography

Revista Colombiana de Cardiología, 2009
La cardiografía de impedancia es una técnica no invasiva que permite una determinación rápida, continua y reproducible del gasto cardiaco latido a latido.
Juan E Ochoa M, Juan G McEwen O, Dagnóvar Aristizábal O   +2 more
doaj  

Patterns, predictors, variations, and temporal trends in emergency medical service hospital prenotification for acute ischemic stroke. [PDF]

, 2012
BACKGROUND#ENTITYSTARTX02014;: Emergency medical services (EMS) hospital prenotification of an incoming stroke patient is guideline recommended as a means of increasing the timeliness with which stroke patients are evaluated and treated.
Fonarow, Gregg C, Hernandez, Adrian F, Liang, Li, Lin, Cheryl B, Olson, Daiwai M, Peterson, Eric D, Saver, Jeffrey L, Schwamm, Lee H, Shah, Bimal R, Smith, Eric E, Xian, Ying   +10 more
core   +1 more source

Charge‐Induced Morphing Gels for Bioinspired Actuation

Advanced Functional Materials, EarlyView.
This study introduces a novel electroactive actuation mechanism that enables the gel material to generate substantial and reversible shape‐changing while preserving topological and isochoric (volumetric) equivalence. The resultant morphing behaviors can mimic the movements of muscle‐driven organelles in nature, including cilia‐like beating and ...
Ciqun Xu, Saba Firouznia, Charl F. J. Faul, Majid Taghavi, Jonathan Rossiter   +4 more
wiley   +1 more source

Thermographic Imaging to Detect Reductions of Central Volume Induced by Simulated Hemorrhage [PDF]

, 2010
Hemorrhage is the leading cause of death on the battlefield, but the magnitude of blood loss can be difficult to determine. Therefore, medics would benefit from advanced tools to detect blood loss.
Barrera, Chelsea R, Cooke (Ph.D), William H, Lara, Jesus, Martinez (Undergraduate Student), Ashley, Moralez, Gilbert   +4 more
core   +1 more source

Electroactive Liquid Crystal Elastomers as Soft Actuators

Advanced Functional Materials, EarlyView.
Electroactive liquid crystal elastomers (eLCEs) can be actuated via electromechanical, electrochemical, or electrothermal effects. a) Electromechanical effects include Maxwell stress, electrostriction, and the electroclinic effect. b) Electrochemical effects arise from electrode redox reactions.
Yakui Deng, Min‐Hui Li
wiley   +1 more source

Pengaruh Volume Perdarahan Dan Skor Glasgow Coma Scale (Gcs) Saat Masuk Rumah Sakit Terhadap Kejadian Mortalitas Pada Pasien Stroke Perdarahan Intraserebral Di RSUD Dr.soedarso Pontianak [PDF]

, 2015
Latar Belakang. Stroke perdarahan intraserebral memiliki dampak keluaran yang lebih fatal dibandingkan dengan jenis stroke lainnya.Beberapa model prognostik untuk mortalitas dan keluaran fungsionalsetelah terjadinya perdarahan intraserebral telah banyak ...
Hanifah, D. (Dinna)
core   +1 more source

From In‐Silico Optimized Microfabrication to Experimental Validation: Engineering a Tridimensional Epi‐Intraneural Interface

Advanced Functional Materials, EarlyView.
An epi‐intraneural interface is developed through in silico optimization and a novel tridimensional microfabrication pipeline. The device integrates penetrating and epineural contacts on a flexible substrate. Mechanical, electrochemical, and in vivo testing in rat and pig reveal robust implantation, low‐threshold activation, and site‐dependent ...
Federico Ciotti, Andrea Cimolato, Noemi Gozzi, Pietro Palopoli, Luca Brugnoli, Natalija Katic Secerovic, Rebecca Gallivan, Alexander Shokurov, Carlo Menon, Johannes Weichart, Ignacio Delgado‐Martinez, Weiguo Song, Stavros Zanos, Xavier Navarro, Stanisa Raspopovic   +14 more
wiley   +1 more source

Minimal Change in Cardiac Index With Increasing PEEP in Pediatric Acute Respiratory Distress Syndrome

Frontiers in Pediatrics, 2019
Objective: To determine if increasing positive end expiratory pressure (PEEP) leads to a change in cardiac index in children with Pediatric Acute Respiratory Distress Syndrome ranging from mild to severe.Design: Prospective interventional study.Setting ...
Manpreet K. Virk, Justin C. Hotz, Wendy Wong, Robinder G. Khemani, Christopher J. L. Newth, Patrick A. Ross   +5 more
doaj   +1 more source