Results 181 to 190 of about 321,612 (302)

Impaired damping of cerebral blood flow velocity pulsatility is associated with the number of perivascular spaces as measured with 7T MRI. [PDF]

J Cereb Blood Flow Metab, 2023
van den Kerkhof M, van der Thiel MM, van Oostenbrugge RJ, Postma AA, Kroon AA, Backes WH, Jansen JF.   +6 more
europepmc   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Blood Flow Velocity Analysis in Cerebral Perforating Arteries on 7T 2D Phase Contrast MRI with an Open-Source Software Tool (SELMA). [PDF]

Neuroinformatics
Pham SDT, Chatziantoniou C, van Vliet JT, van Tuijl RJ, Bulk M, Costagli M, de Rochefort L, Kraff O, Ladd ME, Pine K, Ronen I, Siero JCW, Tosetti M, Villringer A, Biessels GJ, Zwanenburg JJM.   +15 more
europepmc   +2 more sources

Clinical efficacy of neurofacilitation technology combined with rehabilitation training based on cerebral blood flow velocity and cerebral metabolism in children with cerebral palsy. [PDF]

Front Med (Lausanne)
Zhao W, Bai Y, Wang B, Fan Y, Yu W, Song P.   +5 more
europepmc   +1 more source

The Effect of Pharmacologically Induced Blood Pressure Manipulation on Cardiac Output and Cerebral Blood Flow Velocity in Patients with Aneurysmal Subarachnoid Hemorrhage. [PDF]

Indian J Crit Care Med, 2023
Lakshmegowda M, Muthuchellapan R, Sharma M, Ganne SUR, Chakrabarti D, Muthukalai S.   +5 more
europepmc   +1 more source

Chemically Doped Conductive Polymers for Wearable Health Monitoring

Advanced Materials Technologies, EarlyView.
Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo, Jian Song, Hong Hu, Le Zheng, Lei Zhang, Charles H. Lawrie   +5 more
wiley   +1 more source

Effect of different targeted tidal volumes during high-frequency oscillation with volume-targeted ventilation on cerebral blood flow velocity and cardiac output: study protocol for a randomised crossover study. [PDF]

Trials
Kaltsogianni O, Nanjundappa M, Okoye G, Greenough A, Dassios T.   +4 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

Microfluidic Hydroporation Platform for Effective Allogeneic CAR‐T Cell Production and Subsequent Functional Cytotoxicity Analysis

Advanced Materials Technologies, EarlyView.
The hydroporator platform employs controlled hydrodynamic deformation for efficient mRNA and CRISPR/Cas9 delivery into primary human T cells, enabling allogeneic CAR‐T cell manufacturing. It preserves cell functionality and drives potent gene editing, CAR expression, and tumor cytotoxicity, while feature‐based analysis links these functional outcomes ...
Soohyun Jeon, Sein Kim, Hyun‐Young Kim, Duck Cho, Sungsu Park, Seohyun Kim, Aram J. Chung   +6 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