Results 191 to 200 of about 4,824,048 (369)

Cardiovascular safety of prokinetic agents: A focus on drug‐induced arrhythmias

open access: yesNeurogastroenterology and Motility, 2018
J. Giudicessi   +2 more
semanticscholar   +1 more source

Design of a Simple and Rugged Soft Polydimethylsiloxane‐Carbon Nanotube‐Graphene‐Based Composite Sensor

open access: yesAdvanced Materials Technologies, EarlyView.
This research presents an easy to fabricate, low‐cost, flexible piezoresistive deformation sensor comprised of a carbon nanotube, few‐layer graphene, and polydimethylsiloxane composite. The sensor detects deformations and vibrations up to 600 Hz with 0.1% strain sensitivity from stiff and soft targets in dry and wet environments.
Sinan Candan   +9 more
wiley   +1 more source

The effects of a new antihypertensive agent, SGB-1534 on the cardiovascular hemodynamics of the dog

open access: gold, 1986
N Ishizuka   +4 more
openalex   +1 more source

Flow Analysis in Pathological Microvascular Models by Ultrasound Localization Microscopy

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents a new platform combining ultrasound localization microscopy with biomimetic gelatin phantoms to analyze flow dynamics in small vessels with narrowing or obstructions. Using microbubble tracking, the method enables high‐resolution velocity mapping in 100–500 µm channels, revealing flow changes in pathological microvascular conditions
Yarin Gershman   +3 more
wiley   +1 more source

Contrast induced nephropathy by interventionist cardiology

open access: yesRevista Cubana de Cardiología y Cirugía Cardiovascular, 2017
Introduction: The damage of kidney function due to the use of contrast agents (nephropathy induced by contrast agents) has been increased in the last years because of a higher number of interventionist procedures has been performance in patients with ...
Dra. Xiomara Castelo Villalón   +5 more
doaj  

OPC-18790: a newer positive inotropic agent with a unique cardiovascular profile.

open access: gold, 1991
Toyoki Mori   +4 more
openalex   +1 more source

Transformative 4D Printed SMPs into Soft Electronics and Adaptive Structures: Innovations and Practical Insights

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights recent advancements in 3DP techniques that incorporate emerging multifunctional SMP materials for applications in e‐electronics, soft actuators, biomedical devices, and more. Abstract Shape memory polymers (SMP) have recently gained significant attention as multifunctional materials for flexible and wearable electronics ...
Muhammad Yasir Khalid   +4 more
wiley   +1 more source

Adaptive Elastin‐Like Hydrogel with Unidirectional and Controllable Anisotropic Actuation for Soft Robotics and Tissue Engineering

open access: yesAdvanced Materials Technologies, EarlyView.
Fiber‐reinforced elastin‐like tubular scaffolds are engineered to achieve anisotropic and reversible actuation under external stimuli. By adjusting fiber's angle, actuation behavior is finely tuned, enabling distinct actuation responses, even within different regions of the same scaffold.
Federica Sallustio   +7 more
wiley   +1 more source

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