Results 111 to 120 of about 779,727 (355)

Spatially Tailorable Liquid Crystalline Elastomer Alignment During Digital Light Process 3D Printing

open access: yesAdvanced Functional Materials, EarlyView.
Here, we report the fabrication of 3D printable liquid crystalline elastomer (LCE) structures with spatially tailorable alignment domains within the same layer. This work addresses the long‐standing challenge of preparing complex 3D LCE architectures with patterned functional domains to achieve nonlinear deformations. Fabrication of multi‐domains in 3D
Adam Bischoff   +8 more
wiley   +1 more source

Perioperative Goal-Directed Therapy Using Invasive Uncalibrated Pulse Contour Analysis

open access: yesFrontiers in Medicine, 2018
“Perioperative goal-directed therapy” (PGDT) aims at an optimization of basic and advanced global hemodynamic variables to maintain adequate oxygen delivery to the end-organs.
Bernd Saugel, Daniel A. Reuter
doaj   +1 more source

The Effect of Changing Arterial Transducer Position on Stroke Volume Measurements Using FloTrac System Version 4.0: A Pilot Experimental Study

open access: gold, 2021
Jiro Ito   +5 more
openalex   +1 more source

Erratum to ’Evaluation of vessel-wall contrast-enhancement on high-resolution MRI in European patients with Moyamoya disease’ [Journal of Stroke and Cerebrovascular Diseases Volume 32, Issue 6, June 2023, 107135] [PDF]

open access: bronze, 2023
Maximilian Patzig   +8 more
openalex   +1 more source

THE STROKE VOLUME IN JUVENILE BORDERLINE HYPERTENSION

open access: yesJapanese Circulation Journal, 1975
Hemodynamic changes in supine and upright position and during exercise were studied in 144 men including 37 normal subjects and 107 patients with borderline hypertension. Borderline hypertensives were classified in 4 groups, according to the basal level of heart rate and stroke index. In the first two groups, stroke index was normal, but heart rate was
M E, Safar   +3 more
openaire   +3 more sources

Proteins, Processing, and Properties of Adhesive Fluid Condensates Purified from Mussels

open access: yesAdvanced Functional Materials, EarlyView.
Mussels exhibit an unmatched proficiency for adhering to wet surfaces in salty environments—a remarkable ability that could inspire new biomedical and technical glues. The fluid protein condensates used to form the underwater mussel glue are extracted, reconstituted and characterized with advanced spectroscopy and nanomechanical analysis, revealing ...
Mathieu D. Rivard   +8 more
wiley   +1 more source

From Fluid Responsiveness to Prognosis: The Emerging Role of Point-of-Care Echocardiography in Sepsis

open access: yesDiagnostics
Sepsis is a life-threatening condition that requires early recognition and intervention to improve patient outcomes. Optimizing hemodynamic management is crucial, and clinicians must utilize all available tools to guide therapy effectively ...
Andrea Piccioni   +10 more
doaj   +1 more source

Stroke Volume Estimation from Respiratory Inductive Plethysmography: Double Empirical Decomposition [PDF]

open access: hybrid, 2022
Enas Abdulhay   +6 more
openalex   +1 more source

MAGTWIST: A Magnetically‐Driven Rotary Actuator Using a Traveling‐Wave With Integrated Stiffness Tunability

open access: yesAdvanced Functional Materials, EarlyView.
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler   +3 more
wiley   +1 more source

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