Results 31 to 40 of about 9,530,700 (298)

Electrochemical cell design and performance evaluation of polyvinyl ferrocene/carbon nanotube electrodes for selective formate separation

, 2023
Selective ion separation is a fundamental challenge with applications ranging from the manufacturing of pharmaceuticals & industrial salts to water desalination.
POLAT, SEVGİ
core   +1 more source

An iterative, residual-based approach to unsupervised musical source separation in single-channel mixtures [PDF]

, 2009
This thesis concentrates on a major problem within audio signal processing, the separation of source signals from musical mixtures when only a single mixture channel is available.
Siamantas, Georgios
core   +6 more sources

Alleviation of Ultrafiltration Membrane Fouling by ClO₂ Pre-Oxidation: Fouling Mechanism and Interface Characteristics

Membranes, 2022
In order to alleviate membrane fouling and improve removal efficiency, a series of pretreatment technologies were applied to the ultrafiltration process. In this study, ClO2 was used as a pre-oxidation strategy for the ultrafiltration (UF) process. Humic
Bin Liu, Meng Wang, Kaihan Yang, Guangchao Li, Zhou Shi   +4 more
doaj   +1 more source

Numerical Study on the Separation Performance of Hydrocyclones with Different Secondary Cylindrical Section Diameters

, 2023
The particle motion behavior in hydrocyclones has received increasing attention, but the particle circulation flow has received relatively limited attention.
Lanyue Jiang, Dezhou Wei, Qiang Zhao, Peikun Liu, Baoyu Cui, Duanxu Hou   +5 more
core   +1 more source

Fabrication and Investigation of Separation Performance and Antifouling Properties of Mixed Matrix PES-Based Nanofiltration Membrane Containing Cobalt-Ferrite Nanoparticles [PDF]

علوم و تکنولوژی پلیمر, 2020
Hypothesis: Mixed matrix polyether sulfone (PES)-based membranes, containing cobalt-ferrite nanoparticles, were prepared by polymer solution casting technique through phase inversion method in water bath.
Farhad Zareei, Samaneh Bandehali, Mohammad Ebrahimi, Sayed Mohsen Hosseini   +3 more
doaj   +1 more source

Computer simulation of separation performance of the horizontal rotating disc extractor for 2-ethyl-1-hexanol/water system [PDF]

E3S Web of Conferences
The horizontal rotating disc contactor (HRDC) for extraction consists of a mixing chamber and two settling chambers, which enables continuous cycling of the dispersion-mass transfer-separation processes and achieves higher mass transfer efficiency ...
Cui Ningyi, Lyu Ling, Dai Mengyao, Dang Wanyu, Liu Xiangru   +4 more
doaj   +1 more source

The Separation Performance of the Pulsating High–Gradient Magnetic Separator

Physical Separation in Science and Engineering, 1993
In order to develop the pulsating high–gradient magnetic separation technology, a laboratory pulsating high–gradient magnetic separator (PHGMS) has been manufactured.. Experiments on its separation performance were carried out. The results show that PHGMS can significantly increase the grade of the magnetic product and it can eliminate the matrix ...
Yang Peng, Liu Shuyi, Chen Jin
openaire   +1 more source

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld, Scott H. Maurer, Michelle D. Watkinson, John Nury, Elise Barberis, Molly C. Mack   +5 more
wiley   +1 more source

Kinetics study and performance evaluation of a hybrid choline-glycine/polyethylene glycol/water absorbent for CO₂ separation

, 2023
Thermodynamic and kinetic properties of absorbents are beneficial in evaluating their CO2 separation performance. In this study, the kinetic properties of CO2 in a hybrid choline-glycine/polyethylene glycol/water absorbent, including the liquid-side mass-
Liu, Sida,, Yang, Zhuhong,, Ji, Xiaoyan,, Jiang, Jianchun,, Wang, Dong,, Chen, Yifeng,, Sun, Kang,   +6 more
core   +1 more source

Understanding the Effects of Inlet Structure on Separation Performance Based on Axial Velocity Wave Zone Characteristics

Separations, 2022
There are many factors that affect the separation performance of the hydrocyclone, including the structure of the feed body, but the mechanism of influence of the internal flow field of the hydrocyclone on the Axial Velocity Wave Zone (AVWZ) is not yet ...
Shuo Zhang, Baoyu Cui, Sikai Zhao, Yanbai Shen, Qiang Zhao   +4 more
doaj   +1 more source