Results 241 to 250 of about 1,011,739 (356)

Developing quantitative analysis program of blood flow velocity according to vessel diameter for neovascular age-related macular degeneration using OCTA-VISTA. [PDF]

Sci Rep
Tanaka F, Mino T, Moriguchi Y, Nagahama H, Tamura M, Oshima Y, Akiba M, Enaida H.   +7 more
europepmc   +1 more source

Real Time Monitoring of Peripheral Arterial Blood Flow Velocity and Volume During Aneurysm Clipping Using Doppler Flow Meter

, 1994
Hiroshi Uenohara, Tomoko Kobayashi, Akiko Nishino, Shinsuke Suzuki, Hiroaki Arai, Yoshiharu Sakurai   +5 more
openalex   +2 more sources

From Mechanoelectric Conversion to Tissue Regeneration: Translational Progress in Piezoelectric Materials

Advanced Materials, EarlyView.
This review highlights recent progress in piezoelectric materials for regenerative medicine, emphasizing their ability to convert mechanical stimuli into bioelectric signals that promote tissue repair. Key discussions cover the intrinsic piezoelectric properties of biological tissues, co‐stimulation cellular mechanisms for tissue regeneration, and ...
Xinyu Wang, Sílvio Terra Stefanello, Victor Shahin, Yun Qian   +3 more
wiley   +1 more source

The effect of esketamine combined with propofol-induced general anesthesia on cerebral blood flow velocity: a randomized clinical trial. [PDF]

BMC Anesthesiol
Yan S, Li Q, He K.
europepmc   +1 more source

Elevation in cerebral blood flow velocity with aerobic fitness throughout healthy human ageing

Journal of Physiology, 2008
P. Ainslie, J. Cotter, K. George, S. Lucas, C. Murrell, R. Shave, Kate N. Thomas, Michael J.A. Williams, G. Atkinson   +8 more
semanticscholar   +1 more source

A Highly Adaptable Hydrogen Bond Re‐Orientation (HyBRO) Strategy for Multiscale Vasculature Fabrication

Advanced Materials, EarlyView.
A novel hydrogen bond re‐orientation (HyBRO) strategy enables three‐dimensional (3D) printing of vascular microchannel networks with high accuracy. By switching sacrificial material interactions with nonsolvents, HyBRO prevents swelling and deformation, enabling accurate hierarchical channels spanning a tenfold size range.
Zhencheng Liao, Yu Liu, Chonghao Chen, Iek Man Lei, Lei Dong, Chunming Wang   +5 more
wiley   +1 more source

Fetal Aortic Blood Flow Velocity and Power Doppler Profiles in the First Trimester: A Comprehensive Study Using High-Definition Flow Imaging. [PDF]

Bioengineering (Basel)
Wu YC, Chen CH, Lu HT, Lee YL, Chen PY, Wu TY, Tien MH, Wu CH, Huang JY, Hsiao CH, Chu WC.   +10 more
europepmc   +1 more source

The Effect of Cold Stress on Uterine Artery Blood Flow Velocity Waveforms in Late Pregnant Women with and without Preeclampsia.

, 1998
Yoshitaka Kimura, Kunihiro Okamura, Takanori Watanabe, Takeshi Takahashi, Isamu Haga, Akira Yajima   +5 more
openalex   +2 more sources

Upconversion Nanoparticle‐Covalent Organic Framework Core–shell Particles as Therapeutic Microrobots Trackable With Optoacoustic Imaging

Advanced Materials, EarlyView.
Upconversion nanoparticle‐covalent organic framework core–shell particles provide enhanced contrast for optoacoustic imaging by leveraging the optical absorption of upconversion luminescence within the covalent organic framework matrix. Beyond their role as contrast agents, these particles enable customizable therapeutic agent loading and release, as ...
Dong Wook Kim, Paul Wrede, Andrés Rodríguez‐Camargo, Yi Chen, Nihal Olcay Dogan, Chaim Glück, Bettina V. Lotsch, Daniel Razansky, Metin Sitti   +8 more
wiley   +1 more source

Dynamic Coronary Blood Flow Velocity and Wall Shear Stress Estimation Using Ultrasound in an Ex Vivo Porcine Heart. [PDF]

Cardiovasc Eng Technol
Kim S, Jing B, Lane BA, Tempestti JM, Padala M, Veneziani A, Lindsey BD.   +6 more
europepmc   +1 more source