Results 241 to 250 of about 1,197,781 (393)

Non-Invasive Assessment of Damping of Blood Flow Velocity Pulsatility in Cerebral Arteries With MRI. [PDF]

J Magn Reson Imaging, 2022
Arts T, Onkenhout LP, Amier RP, van der Geest R, van Harten T, Kappelle J, Kuipers S, van Osch MJP, van Bavel ET, Biessels GJ, Zwanenburg JJM, Heart-Brain Connection Consortium.   +11 more
europepmc   +1 more source

Toward Noninvasively Imaging pH at the Surface of Implanted Orthopedic Devices in Live Rabbits Using X‐ray Excited Luminescence Chemical Imaging

Advanced Healthcare Materials, EarlyView.
Imaging pH in a live rabbit at the surface of a sensor‐coated titanium plate using X‐ray excited luminescent chemical imaging (XELCI). A raster scanning X‐ray beam generates radioluminescence from a spot on the sensor, and the luminescence passes through the tissue and is collected at two wavelengths to determine local pH.
Unaiza Uzair, Fenglin Wang, Donald Benza, Yash S. Raval, Sriparna Bhattacharya, Tzuen‐Rong J. Tzeng, Jeffrey N. Anker   +6 more
wiley   +1 more source

Interstitial N‐Strengthened Copper‐Based Bioactive Conductive Dressings Combined with Electromagnetic Fields for Enhanced Wound Healing

Advanced Healthcare Materials, EarlyView.
This study developed a nitrogen‐strengthened copper‐iron‐zinc (N‐CuFeZn) alloy bioactive dressing integrated with electromagnetic stimulation. The coaxial dressing, made from 0.04 mm filaments with 1120 MPa tensile strength, showed that electromagnetic activation enhanced therapeutic outcomes by increasing VEGF expression, promoting angiogenesis (2.1 ...
Xiaohui Qiu, Xianrui Wu, Shaohua Wang, Jie Gu, Senhao Ying, Jiaohao Mo, Chen Jing, Huiliang Cao, Zhongchang Wang, Jianda Zhou   +9 more
wiley   +1 more source

Velocity estimation using synthetic aperture imaging [blood flow] [PDF]

, 2001
Jensen, Jørgen Arendt, Nikolov, Svetoslav   +1 more
core   +1 more source

Continuous Positive Airway Pressure Breathing Increases Cerebral Blood Flow Velocity in Humans

, 1994
Hans‐Peter Haring, Ch. H rmann, S. Schalow, A. Benzer   +3 more
openalex   +1 more source

Magnetic resonance velocity vector mapping of blood flow in thoracic aortic aneurysms and grafts [PDF]

, 1995
Hugo G. Bogren, Raad Mohiaddin, Guang Yang, Philip J. Kilner, David Firmin   +4 more
openalex   +1 more source

Photocrosslinkable Kidney Decellularized Extracellular Matrix‐Based Bioink for 3D Bioprinting

Advanced Healthcare Materials, EarlyView.
A photocrosslinkable bioink is developed from methacrylated decellularized porcine kidney extracellular matrix to create kidney‐specific 3D constructs. This bioink supports high cell viability, promotes multicellular spheroid formation, and enables stable multilayer bioprinting with tunable mechanical properties, providing a versatile platform for ...
Jaemyung Shin, Nima Tabatabaei Rezaei, Subin Choi, Zhangkang Li, Deok‐Ho Kim, Keekyoung Kim   +5 more
wiley   +1 more source

Study and Analysis of the Effect of Polyamide Seamless Knitted Fabric with Different Graphene Content on the Blood-Flow Velocity of Human-Skin Microcirculation. [PDF]

Materials (Basel), 2022
Zhang Y, Jin Z, Chen J, Zhao M, Sun Y, Song Y.   +5 more
europepmc   +1 more source

Mesenteric Blood Flow Velocity and Its Relation to Transitional Circulatory Adaptation in Appropriate for Gestational Age Preterm Infants [PDF]

, 1996
Marit Martinussen, Ann–Mari Brubakk, Torstein Vik, Alice C. Yao   +3 more
openalex   +1 more source

Tapered Pillar Design for High‐Precision Force Readout in Miniaturized Engineered Heart Tissues From Human Pluripotent Stem Cells

Advanced Healthcare Materials, EarlyView.
Engineered heart tissues (EHTs) are a valuable approach in capturing human cardiac physiology and drug responses in vitro. Here, a novel tapered pillar design is developed in an EHT platform to confine tissues in a predefined position‐ at the middle of the pillar height.
Milica Dostanić, Maury Wiendels, Laura M. Windt, Mervyn P.H. Mol, Francijna E. van den Hil, Richard P. Davis, Valeria Orlova, Berend J. van Meer, Massimo Mastrangeli, Christine L. Mummery   +9 more
wiley   +1 more source