Results 91 to 100 of about 1,402,473 (233)

Implantable Systems for Cardiovascular Treatment and Monitoring: Comparative Insights From Intracardiovascular and Extracardiovascular Technologies

Advanced Intelligent Systems, EarlyView.
A unifying device–cardiovascular interface framework is presented to classify implantable cardiovascular technologies as intracardiovascular blood‐contacting systems or extracardiovascular tissue‐only and blood‐handling architectures. Cross‐class comparison across shared semiquantitative criteria, including blood‐contact burden, biomimicry ...
Bergo Nicolò, Semproni Federica, Maselli Martina, Colli Andrea, Cianchetti Matteo, Ciuti Gastone, Stefanini Cesare, Menciassi Arianna   +7 more
wiley   +1 more source

Micro- and nanobubble aeration improves root–shoot physiology of tomato via enhanced soil oxygenation

Scientia Horticulturae
Micro- and nanobubble (MNB) aeration under subsurface drip irrigation (SDI) has emerged as an effective strategy to alleviate rhizosphere hypoxia. However, the optimal timing of aeration during crop development remains unclear.
Abdul Rahim Junejo, Hao Li
doaj   +1 more source

Activation of Metal Complexes With Ultrasound Waves for Targeted Anticancer Therapy

Angewandte Chemie International Edition, EarlyView.
Ultrasound enables non‐invasive activation of metal‐based therapeutics deep within tumors. Acoustic cavitation can drive sonodynamic reactive oxygen species generation or mechanochemical metal–ligand bond dissociation, enabling controlled release of bioactive payloads.
Félix Grosjean, Nicolás Montesdeoca, Gilles Berger, Johannes Karges   +3 more
wiley   +1 more source

Air-liquid interface micro-electrode arrays - well-adapted tools for long-term in vitro monitoring of 3D neural tissues

Current Directions in Biomedical Engineering
Despite the large variety of traditional, flexible and stretchable Micro-Electrode Array (MEA) devices available for use with organoids, most of them present drawbacks when applied for long-term 3D neural tissue monitoring applications. In many cases, 3D
Heuschkel Marc. O., Stoppini Luc., Schoenecker Sven, Sivakumar Shaginth, Ribierre Théo, Meents Jannis E., Roux Adrien   +6 more
doaj   +1 more source

Optimization of dry fractionation and micro-oxidation flavor enhancement for beef tallow combined with storage stability study

Food Chemistry: X
This study developed functional beef tallow with reduced saturation, improved flavor, and enhanced storage stability through optimized dry fractionation (44 °C, 8 h, 6 °C/h) and micro-oxidation (150 °C, 40 min, 130 L/h).
Wen Wang, Songyu Zhang, Yufeng Duan, Xue Yang, Ruheng Shen, Li Zhang, Yuling Qu, Long He, Zengyuan Zhao, Yang Xiao, Xinjun Zhang, Liang Lin   +11 more
doaj   +1 more source

Numerical simulation of red blood cells migration and platelets margination for blood flow in micro-vessels with fusiform aneurysms

Scientific Reports
Understanding several micro-vascular diseases depends mainly on examining the dynamic behavior of blood cells, especially the red blood cells (RBCs) and platelets.
Ahmed Elhanafy, Samir Elsagheer, Sameh Nada   +2 more
doaj   +1 more source

Multifunctional PVC/PVA‐ZnO Nanocomposites: Bridging Dielectric Response and Antibacterial Activity for Active Packaging Applications

Journal of Applied Polymer Science, EarlyView.
PVC and PVA polymer blends are studied as a function of frequency at room temperature to find the composition that gives the AC conductivity. The blend that has 75% PVC and 25% PVA is chosen as the matrix. Then 10% ZnO nanoparticles are added for food packaging. The change, in conductivity is used as a sign of activity and food freshness. ABSTRACT This
Salma Landolssi, Mahdi Hdidar, Mariem Chaari, Anissa Haddar, Makram Megdiche, Mourad Arous   +5 more
wiley   +1 more source

One‐Step Electrodeposition of Iron Oxyhydroxide Onto 3D Porous Graphene Substrates for on Chip Asymmetric Micro‐Supercapacitors

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
A micro‐supercapacitor with electrodeposited iron oxyhydroxide (FeOOH) as the negative electrode and birnessite manganese oxide (MnO2) as the positive electrode achieves a 2 V working voltage, stable cycling in an aqueous electrolyte, and high energy and power densities of 21 μWh cm‐2 and 2.5 mW cm‐2 respectively.
Filipe Braga, Gabriel Casano, Manel Sonni, Harry Finch, Vinod R. Dhanak, Marco Caffio, Laurence J. Hardwick   +6 more
wiley   +1 more source

Acute effects of THC and a CBD+THC combination on cardiovascular haemodynamics and respiratory muscle activity during loaded breathing in healthy adults: A randomized placebo‐controlled crossover study

British Journal of Clinical Pharmacology, EarlyView.
Aims This study aimed to evaluate the acute effects of cannabidiol plus tetrahydrocannabinol (CBD+THC) and tetrahydrocannabinol (THC) oils on cardiovascular haemodynamics, respiratory muscle activity and peripheral tissue perfusion in healthy adults. Methods In this randomized, double‐blind, crossover trial, participants received orally administered ...
Edna Karla Ferreira Laurentino, Marina Lyra L. C. Fagundes, Bruno Lobão Soares, Rodrigo Torres‐Castro, Matias Otto‐Yañez, Emerson Arcoverde Nunes, Matheus Freitas Fernandes Pedrosa, Jéssica Danielle Medeiros da Fonsêca, Vanessa R. Resqueti, Guilherme Augusto de Freitas Fregonezi   +9 more
wiley   +1 more source

Influence of chips, less and micro-oxygenation during aging on the phenolic composition of a red Sangiovese wine

, 2007
A red Sangiovese wine was aged using separate or combined different technological treatments and techniques (chips, chips and microoxygenation,chips and lees and micro-oxygenation), to evaluate their influence on phenolic compounds.The use of chips ...
SARTINI E, FABIANI A, PIVA, ANDREA, ARFELLI, Giuseppe   +3 more
core   +1 more source