Results 161 to 170 of about 4,099,910 (388)

Pulse Oximetry as a Fifth Vital Sign in Emergency Geriatric Assessment [PDF]

open access: bronze, 1998
William R. Mower   +5 more
openalex   +1 more source

Expert consensus document on the measurement of aortic stiffness in daily practice using carotid-femoral pulse wave velocity.

open access: yesJournal of Hypertension, 2012
L. V. Van Bortel   +13 more
semanticscholar   +1 more source

Nitride‐Reinforced Metal Matrix Nanocomposite Powders Production by Plasma‐Assisted Thermochemical Treatment of Intermetallic Powders

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes a new methodology for producing metal matrix nanocomposites in the solid state. The process involves the plasma‐assisted thermochemical treatment of metallic alloy powders. As a proof‐of‐concept, TiN nanoparticles are synthesized directly on the surface of FeTi intermetallic powder particles, enabling the development of the ...
Deivison Daros Paim   +4 more
wiley   +1 more source

Quincke's Pulse

open access: yesKansas Journal of Medicine, 2019
Mohinder R, Vindhyal   +2 more
openaire   +3 more sources

Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding

open access: yesAdvanced Engineering Materials, EarlyView.
This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou   +6 more
wiley   +1 more source

Pulsed electromagnetic fields induce peripheral nerve regeneration and endplate enzymatic changes [PDF]

open access: bronze, 2004
José Pedro   +5 more
openalex   +1 more source

Efficient Multifunctional Response and Polarization Switching in BiFeO3–PbZr0.58Ti0.42O3–MnFe2O4‐Based Triphasic Composites for Advanced Pulsating Applications

open access: yesAdvanced Engineering Materials, EarlyView.
Triphasic BiFeO3–PbZr0.58Ti0.42O3–MnFe2O4 composites exhibit enhanced ferroelectric and magnetic behavior, achieving 70.76% energy‐storage efficiency and improved polarization switching. The coupling between ferroelectric and magnetic phases enables multifunctional performance, making these composites promising candidates for next‐generation energy ...
Hassan Raza Khan   +7 more
wiley   +1 more source

Genome‐wide association studies of nutritional traits in peas (Pisum sativum L.) for biofortification

open access: yesThe Plant Genome
Pea (Pisum sativum L.) is a high‐nutrient, cool‐season legume of increasing relevance in plant‐based nutrition and sustainable agriculture. As demand for alternative protein sources increases, improving pea seeds’ nutritional content and quality through ...
Carolina Ballén‐Taborda   +11 more
doaj   +1 more source

Series development of coaxial pulsed plasma thruster from 1 J to 8 J [PDF]

open access: hybrid
Junichiro Aoyagi   +5 more
openalex   +1 more source

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