Results 211 to 220 of about 1,197,781 (393)

Nanomaterial‐Enhanced Biosensing: Mechanisms and Emerging Applications

Advanced Healthcare Materials, EarlyView.
Nanomaterial integration transforms biosensor capabilities through enhanced signal transduction, sensitivity, and selectivity. This review analyzes how nanoscale materials—from nanoparticles to nanosheets—leverage unique physicochemical properties to revolutionize electrochemical, optical, and electrical biosensing.
Younghak Cho, Yunyoung Choi, Yerim Jang, Hyejeong Seong   +3 more
wiley   +1 more source

Ultrasound visualization and blood flow velocity measurements of the adrenal arteries in the fetus. [PDF]

Acta Obstet Gynecol Scand
Bergøy Ø, Kiserud T, Kessler J, Dalen I, Økland KM, Sande RK.   +5 more
europepmc   +1 more source

Cerebral blood flow velocity progressively decreases with increasing levels of verticalization in healthy adults. A cross-sectional study with an observational design. [PDF]

Front Neurol, 2023
Deseoe J, Schwarz A, Pipping T, Lehmann A, Veerbeek JM, Luft AR, Wegener S, Globas C, Held JPO.   +8 more
europepmc   +1 more source

CHANGES IN EEG, CEREBRAL BLOOD FLOW. AND CEREBRAL BLOOD FLOW VELOCITY WITH REPEATED PROPOFOL INFUSIONS IN DOGS [PDF]

, 1991
E. Kochs, F. Cunningham, William E. Hoffman, C. Werner, Ronald F. Albrecht, Jochen Schulte am Esch   +5 more
openalex   +1 more source

Cardiovascular Disease Risk and Cerebral Blood Flow Velocity

Stroke, 2012
M. Pase, Natalie A. Grima, C. Stough, A. Scholey, A. Pipingas   +4 more
semanticscholar   +1 more source

Vorticity‐Facilitated Platelet Aggregation: a High Expansion‐Ratio Stenotic Microfluidic Platform Unravels the Role of Complex Flow Dynamics in Arterial Thrombosis

Advanced Healthcare Materials, EarlyView.
This study reveals how vorticity—a swirling flow pattern—enhances platelet aggregation and thrombus formation in high‐shear conditions. Using a custom microfluidic model, it is shows that vorticity promotes vWF–GPIbα interactions and calcium signaling, providing new insights into thrombosis mechanobiology and informing safer blood‐contacting medical ...
Jianfang Ren, Nurul Aisha Zainal Abidin, Allan Sun, Rui Gao, Yuxin Chen, Arian Nasser, Zihao Wang, Yunduo Charles Zhao, Alexander Dupuy, Anna Waterhouse, Qian Peter Su, Daniele Vigolo, Mike Chia Lun Wu, Lining Arnold Ju   +13 more
wiley   +1 more source

Reduced portal vein blood flow velocity in acute fatty liver of pregnancy. [PDF]

Front Med (Lausanne)
Zhao Y, Zhang EK, Li DH, Zhou YJ, Jiang H, Jia XC, Qin C.   +6 more
europepmc   +1 more source

Membrane Fusion‐Inspired Nanomaterials: Emerging Strategies for Infectious Disease and Cancer Diagnostics

Advanced Healthcare Materials, EarlyView.
Membrane fusion‐inspired nanomaterials offer transformative potential in diagnostics by mimicking natural fusion processes to achieve highly sensitive and specific detection of disease biomarkers. This review highlights recent advancements in nanomaterial functionalization strategies, signal amplification systems, and stimuli‐responsive fusion designs,
Sojeong Lee, Khulan Nyamzaya, Jueun Han, Yejin Song, Jihee Lee, Jung Hyun Jo, Seungmin Bang, Eun‐Kyung Lim, Seungjoo Haam, Eunjung Kim   +9 more
wiley   +1 more source

Choroidal blood flow velocity and resistance in inferior posterior staphyloma using a novel superpixel technique in laser speckle flowgraphy. [PDF]

Sci Rep
Saito M, Mitamura M, Yokoi K, Hirooka K, Zhenyu D, Ando R, Kase S, Ishida S.   +7 more
europepmc   +1 more source

Statin contribution to middle cerebral artery blood flow velocity in older adults at risk for dementia. [PDF]

Eur J Appl Physiol, 2022
Aaron SE, Tomoto T, Zhang R, Thyfault JP, Vidoni ED, Montgomery RN, Burns JM, Billinger SA.   +7 more
europepmc   +1 more source