Results 71 to 80 of about 4,456,010 (385)

The phase-separated states in antiferromagnetic semiconductors with polarizable lattice

, 2000
The possibility of the slab or stripe phase separation (alternating ferromagnetic highly- conductive and insulating antiferromagnetic layers) is proved for isotropic degenerate antiferromagnetic semiconductors. This type of phase separation competes with
A. Vasiliu-Doloc, D. Argyriou, D. Arovas, E. L. Nagaev, E. Wollan, E.L. Nagaev, E.L. Nagaev, E.L. Nagaev, E.L. Nagaev, E.L. Nagaev, E.L. Nagaev, E.L. Nagaev, F. V. Kusmartsev, G. Papavassiliou, H. Kawano, J. Zhou, J.M. De Teresa, K. Ahn, M. Hennion, M. Ikezawa, M. Yamanaka, R. Kajimoto, R.V. Dyomin, S. Mishra, S. Yunoki, T. Okuda, T. Perring, V.A. Kashin, V.D. Lakhno, V.D. Lakhno, V.E. Zilbervarg   +30 more
core   +1 more source

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

International 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, Zengqiang Ge, Zhenyang Ren, Weiren Bao, Jiancheng Wang, Lianping Dong, Minqiang Fan   +6 more
doaj   +1 more source

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

Acta 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, Jakabský Štefan, Hredzák Slavomír   +2 more
doaj  

ATF4‐mediated stress response as a therapeutic vulnerability in chordoma

Molecular Oncology, EarlyView.
We screened 5 chordoma cell lines against 100+ inhibitors of epigenetic and metabolic pathways and kinases and identified halofuginone, a tRNA synthetase inhibitor. Mechanistically halofuginone induces an integrated stress response, with eIF2alpha phosphorylation, activation of ATF4 and its target genes CHOP, ASNS, INHBE leading to cell death ...
Lucia Cottone, James Dunford, Eleanor Calcutt, Vicki Gamble, Filiz Senbabaoglu Aksu, Lorena Ligammari, Georgina Wherry, Giorgia Gaeta, John C. Christianson, Adrienne M. Flanagan, Udo Oppermann, Adam P. Cribbs   +11 more
wiley   +1 more source

Coexistence of Magnetic Order and Two-dimensional Superconductivity at LaAlO$_3$/SrTiO$_3$ Interfaces [PDF]

, 2011
A two dimensional electronic system with novel electronic properties forms at the interface between the insulators LaAlO$_3$ and SrTiO$_3$. Samples fabricated until now have been found to be either magnetic or superconducting, depending on growth ...
A Brinkman, A Ohtomo, AH Morrish, AI Larkin, Ariando, C. Richter, DE Farrell, Dikin, F Fulde, J. Mannhart, JW Lynn, K Janicka, L Li, Lu Li, M Huijben, M Sachs, MB Shalom, N Pavlenko, N Reyren, R Pentcheva, R. C. Ashoori, S Okamoto, S Seri, S Thiel, SE Sebastian, SS Saxena, WE Pickett, ZC Zhong   +27 more
core   +3 more sources

Experimental research on the deep reduction-magnetic separation of ironsand

工程科学学报, 2016
The basic characteristics of ironsand were systematically studied by chemical analysis, scanning electron microscopy and X-ray diffraction. A series of experiments were performed to investigate reduction-magnetic separation for Fe and Ti from iron-sand ...
LIU Yi-ran, ZHANG Jian-liang, WANG Zhen-yang, LIU Zheng-jian, XING Xiang-dong   +4 more
doaj   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon, Rui P. L. Neves, Nikolas H. Stoecklein, Sven‐Thorsten Liffers, Jens Siveke, Jan D. Kuhlmann, Pauline Wimberger, Paul Buderath, Rainer Kimmig, Sabine Kasimir‐Bauer   +9 more
wiley   +1 more source

Antibiofilm activity of a chionodracine‐derived peptide by NMR‐based metabolomics of cell‐free supernatant of Acinetobacter baumannii clinical strains

FEBS Open Bio, EarlyView.
KHS‐Cnd peptide is able to impair biofilm formation and disaggregate mature biofilms in Acinetobacter baumannii clinical isolates. Differences in extracellular metabolites reflect changes in biofilm metabolism due to KHS‐Cnd treatment. Among the differentially represented extracellular metabolites upon KHS‐Cnd treatment, the significantly altered ...
Fernando Porcelli, Enrico Landi, Francesco Maiurano, Irene Paris, Rosanna Papa, Marco Artini, Laura Selan, Stefano Borocci, Francesco Buonocore, Esther Imperlini   +9 more
wiley   +1 more source

Carrier density dependence of the magnetic properties in iron-doped Bi2Se3 topological insulator

, 2013
The electronic and magnetic properties of iron-doped topological insulator Bi1.84-xFe0.16CaxSe3 single crystals were studied. By co-doping Fe and Ca atoms, ferromagnetic bulk states with different carrier density (from n-type to p-type) were obtained ...
Gao, C. L., Jia, Jin-Feng, Li, H., Liu, Canhua, Qian, Dong, Shi, Y. J., Song, Y. R., Wu, D., Yao, Meng-Yu, Yao, X., Zhu, Fengfeng   +10 more
core   +1 more source

High-gradient magnetic chromatography of rare-earth elements

AIP 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, Pranathi Brungi, Petru Andrei   +2 more
doaj   +1 more source