Results 221 to 230 of about 63,045 (293)

Influences of inter-bubble interactions on ultrasonic cavitation dynamics and subharmonic emissions in viscoelastic media with nonlinear elasticity. [PDF]

Ultrason Sonochem
Qin D, Yang Q, Zhang B, Wang W, Ji X.
europepmc   +1 more source

Magnetocardiography combined with machine learning for pulmonary hypertension detection and improved short‐term risk assessment

Interdisciplinary Medicine, EarlyView.
Magnetocardiography (MCG) enables non‐invasive mapping of cardiac magnetic fields. In this study, an MCG‐based machine learning model detects pulmonary hypertension with robust performance. Furthermore, MCG features may improve the accuracy of short‐term risk assessment.
Yuankun Qi, Jiaqi Liang, Kai Ma, Xiaoyu Hu, Yu Zhang, Xiaole Han, Dong Xu, Xu Zhang, Xiaopei Cui, Min Xiang, Hongyu Zhang, Jiancheng Fang   +11 more
wiley   +1 more source

Ultrasonic-assisted extraction, purification, identification, and bioactivity evaluation of phlorotannins from Sargassum fusiforme: A comparative study of RSM and SVM-GA. [PDF]

Ultrason Sonochem
He W, Kong Q, Li H, Wu Y, Huang R, Yu L, Shen S, Xu C, Han Y, Ai Y, Jiang J.   +10 more
europepmc   +1 more source

Half a Century of Per‐ and Polyfluoroalkyl Substances in Northern Gannet Eggs: Impact of Regulations

Journal of Applied Toxicology, EarlyView.
ABSTRACT Per‐ and polyfluoroalkyl substances (PFAS), known as “forever chemicals”, are persistent organic pollutants that have been widely used in the industry across the globe for many decades. Their chemical stability, bioaccumulation, and toxicity pose major environmental and health risks. This study examines temporal trends in the concentrations of
Anaïs Fournier, Anaïs Kerric, Raphaël A. Lavoie   +2 more
wiley   +1 more source

Integration of machine learning and microstructural characterization for strength forecasting with silica fume and M-sand for sustainable concrete. [PDF]

Sci Rep
Chaitanya BK, Sri Durga CS, Thatikonda N, Mitikie BB, Madhavi Y, Venkatesh C.   +5 more
europepmc   +1 more source

High thermal nonlinearity in thin films of Zn-doped CuS QDs dispersed in a PMMA matrix for NLO applications. [PDF]

Nanoscale Adv
Muley GG, Tamgadge YS, Gedam PP, Ganorkar RP.   +3 more
europepmc   +1 more source

A sonochemical strategy integrating enzymatic conversion and purification for efficient production of secondary flavonoid glycosides from Epimedium. [PDF]

Ultrason Sonochem
Ye L, Pan Y, Wang W, Li S, Yang B, Jia X, Feng L.   +6 more
europepmc   +1 more source

Optimization of Extraction and Antioxidant Activities of Resveratrol from <i>Polygonum cuspidatum</i> by Ultrasound-Assisted Natural Deep Eutectic Solvent Method. [PDF]

Molecules
Guo Y, Wan S, Gu Y, He T, Chen Z, Qu X, Quan J, Ma J, Hamid IAA.   +8 more
europepmc   +1 more source

Modeling the synergistic enhancement of drug permeation by a dual-microbubble system under ultrasonic excitation. [PDF]

Drug Deliv
Li Y, Hu J, Wang Y, Li Q, Chen Y.
europepmc   +1 more source