Results 171 to 180 of about 1,125,682 (386)

Relationship between Intraoperative Mean Arterial Pressure and Clinical Outcomes after Noncardiac Surgery: Toward an Empirical Definition of Hypotension

Anesthesiology, 2013
M. Walsh, P. Devereaux, A. Garg, A. Kurz, A. Turan, R. Rodseth, J. Cywinski, L. Thabane, D. Sessler   +8 more
semanticscholar   +1 more source

Structure and reactivity of small arteries in aging [PDF]

, 2017
Objective: Increased pulse pressure has been observed in aging subjects, but the impact on the structure and reactivity of small arteries has been scarcely evaluated.
d'Uscio, Livius V., Lüscher, Thomas F., Moreau, Pierre   +2 more
core  

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

Cerebrovascular Autoregulation-Based Optimal Mean Arterial Pressure During Prostate Surgery – A Secondary Analysis of a Prospective Cohort Study

Therapeutics and Clinical Risk Management
Caspar Mewes,1 Peipei Wei,1 Yi Yang,1 Elena Kainz,1 Ursula Kahl,1 Stefanie Beck,1 Markus Graefen,2 Christian Zöllner,1 Marlene Fischer1,3 1Department of Anesthesiology, University Medical Center Hamburg-Eppendorf, Hamburg, D-20251, Germany; 2Martini ...
Mewes C, Wei P, Yang Y, Kainz E, Kahl U, Beck S, Graefen M, Zöllner C, Fischer M   +8 more
doaj  

The effects of increasing mean arterial pressure on left ventricular output in newborn lambs. [PDF]

, 1990
George F. Van Hare, Jessica Hawkins, Klaus G. Schmidt, Abraham M. Rudolph   +3 more
openalex   +1 more source

Non‐Invasive Multidimensional Capacitive Sensing for In Vivo Traumatic Brain Injury Monitoring

Advanced Materials Technologies, EarlyView.
Single‐electrode, multidimensional capacitive sensors noninvasively assess cerebral autoregulation and compliance for traumatic brain injury monitoring. ABSTRACT Traumatic brain injury (TBI) is a major cause of death and disability, but invasive intracranial pressure (ICP) monitoring is risky, and current non‐invasive methods lack the resolution and ...
Shawn Kim, Yu‐Jen Cheng, Tianyi Li, Nathan White, Xu Wang, Kristyn Ringgold, Lauren Neidig, Younghoon Kwon, Jae‐Hyun Chung   +8 more
wiley   +1 more source

Two‐Photon Polymerized Microvascular Environments for Multicellular Modeling of the Blood–Brain Tumor Barrier

Advanced Materials Technologies, EarlyView.
Modeling the blood–brain tumor barrier is challenging due to complex interactions between brain microvasculature and glioma cells. We present two‐photon polymerized 3D micro‐porous capillary‐like structures that support endothelial alignment, cytoskeletal organization, and pericyte‐endothelial‐glioma tri‐cultures.
Nastaran Barin, Sayba Z. Chowdhury, Maurice de Wit, Rania Head, Kiki Bals, Erwin Brosens, Marvin M. van Luijn, Hayri E. Balcioglu, Angelo Accardo, Pim J. French   +9 more
wiley   +1 more source

Autologus normovolemic and hypervolemic hemodilution during surgery using 6% dextran 70 and lactated ringer solution: impact on mean arterial pressure, heart rate, hemoglobin and hematocrite (A preliminary study)

, 2006
Ruswan Dachlan, Kristanto Kristanto, Eko Suprayogi   +2 more
openalex   +2 more sources

Progress and Prospects of Persistent Luminescent Nanocrystals in Biomedical Applications

Advanced Optical Materials, EarlyView.
This review summarizes recent progress in materials‐level control of persistent luminescence, including mechanistic understanding, wavelength/intensity tuning, and activation strategies, as well as emerging biomedical applications in imaging, biosensing, cell tracking, optogenetic stimulation, and biophotochemical activation.
Peng Pei, Luping Wang, Haitong Jing, Xian Qin, Jiong‐Wei Wang, Xiaogang Liu   +5 more
wiley   +1 more source

Relationship between percentage of mean arterial pressure at the ankle and mortality in participants with normal ankle-brachial index: an observational study [PDF]

, 2016
Yu‐Hsuan Li, Shih‐Yi Lin, Wayne Huey‐Herng Sheu, I‐Te Lee   +3 more
openalex   +1 more source