Results 61 to 70 of about 2,633,866 (292)

Experimental research and mechanism analysis of combined gravity-magnetic separation on coal gasification fine slag

open access: yesInternational Journal of Coal Science & Technology
Coal gasification fine slag (CGFS) is a solid waste produced in the process of coal gasification. The separation of residue carbon in CGFS is essential for its resource utilization.
Panpan Fan   +6 more
doaj   +1 more source

Study on the whole-grain magnetic–float combination beneficiation process of high mud lithium mica

open access: yes工程科学学报
The South China region is abundant in high mud lithium mica resources, which are characterized by their complex mineral composition and high fine mud content.
Rongrui WANG   +6 more
doaj   +1 more source

Possibilities of power coal desulphurization from upper nitra basin by means of magnetic separation [PDF]

open access: yesActa Montanistica Slovaca, 1997
The paper deals with the application of magnetic separation in coal desulphurization. Specimens of power coal from Upper Nitra basin were subjected to breaking, grinding and wet high gradient magnetic separation under magnetic field induction of 1,7 T ...
Lovás Michal   +2 more
doaj  

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

open access: yesMolecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez   +5 more
wiley   +1 more source

Gas-assisted magnetic separation for the purification of proteins in batch systems

open access: yes, 2016
In this paper, gas-assisted magnetic separation (GAMS), a technique that combines magnetic separation with flotation, was investigated for the potential large-scale separation of proteins.
Liu, Zhini   +8 more
core   +1 more source

A mathematical model for the sequestering of chemical contaminants by magnetic particles [PDF]

open access: yes, 2010
A mathematical model is developed and implemented to characterize the pickup of various liquid chemical contaminants by polyethylene-coated magnetic particles.
Bigger, Stephen W   +2 more
core   +1 more source

Bridging the gap: a genetically validated avian chorioallantoic membrane platform for investigation of spontaneous circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth   +17 more
wiley   +1 more source

High-gradient magnetic chromatography of rare-earth elements

open access: yesAIP Advances
High-gradient magnetic chromatography (HGMC) is the chromatographic separation of a mixture of magnetic particles using high-gradient magnetic separation (HGMS) systems. However, unlike HGMS which has traditionally been used to separate magnetic from non-
Nicholas Carlstedt   +2 more
doaj   +1 more source

Characterization of Magnetic Polymeric Microparticles

open access: yesJournal of the Turkish Chemical Society, Section A: Chemistry, 2016
The separation process is very important in a variety of scientific fields, especially in biochemistry and biotechnology. The separation performance of a method can be determined by the separation time and the purity of the separated molecule, which is ...
Kazım Köse
doaj   +1 more source

Particle size- and concentration-dependent separation of magnetic nanoparticles

open access: yes, 2017
Small magnetic nanoparticles with a narrow size distribution are of great interest for several biomedical applications. When the size of the particles decreases, the magnetic moment of the particles decreases.
Westphal, Fritz,   +4 more
core   +1 more source

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