Results 61 to 70 of about 534,393 (266)

Hund’s rule coupling and interlayer hybridization of intercalated transition metal dichalcogenides

Communications Materials
3d-atom intercalated transition metal dichalcogenides (TMDs) exhibit complex magnetic and electronic states due to the interplay between localized and itinerant electrons.
Hongrun Zhen, Pengcheng Ma, Huancheng Yang, Fanyu Meng, Damien Tristant, Tian Cui, Hechang Lei, Sunil Karna, Zhong-Yi Lu, Zhonghao Liu   +9 more
doaj   +1 more source

Cavity-Induced Optical Nonreciprocity Based on Degenerate Two-Level Atoms

Nanomaterials
We developed and experimentally realized a scheme of optical nonreciprocity (ONR) by using degenerate two-level atoms embedded in an optical ring cavity.
Chuan-Zhao Qi, Jia-Rui Zheng, Yuan-Hang Tong, Ruo-Nan Li, Dan Wang, Liang-Hui Huang, Hai-Tao Zhou   +6 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Probing 1J(C-F) andnJ(F-F) spin-spin coupling constants for fluoroazines: An Ab initio theoretical investigation

, 2013
Ab initio equation-of-motion coupled cluster singles and doubles calculations have been carried out to evaluate one-bond C-F coupling constants 1J(C-F) and three-, four-, and five-bond F-F coupling constants n(F-F) for a series of mono-, di-, and ...
Elguero, José, Del Bene, Janet E., Alkorta, Ibon   +2 more
core   +1 more source

Coordination and Driving Mechanism of Water-Energy-Food-Ecology Coupling System in Inner-Mongolia Reaches of Yellow River Based on Coupling Coordination Degree Model

Renmin Zhujiang
In order to realize the high quality and sustainable development of the Inner-Mongolia Reaches of Yellow River, this paper took Dalad Banner and its townships as research objects and constructed a water-energy-food-ecology (W-E-F-E) coupling coordination
TAN Hanze, ZHANG Zezhong, FENG Kai, LUO Xudong, ZHOU Quancheng, LIU Yong, ZHANG Dequan   +6 more
doaj   +2 more sources

First Lidar Profiling of Meteoric Ca+ Ion Transport From ∼80 to 300 km in the Midlatitude Nighttime Ionosphere

Geophysical Research Letters, 2022
We report a world record of lidar profiling of metallic Ca+ ions up to 300 km in the midlatitude nighttime ionosphere during geomagnetic quiet time.
Jing Jiao, Xinzhao Chu, Han Jin, Zelong Wang, Yuchang Xun, Lifang Du, Haoran Zheng, Fuju Wu, Jiyao Xu, Wei Yuan, Chunxiao Yan, Jihong Wang, Guotao Yang   +12 more
doaj   +1 more source

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

Molecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel, Peyman Zarrineh, Nathnael T. Tuffa, Jigar H. Sheth, Sumitra Mohan, Mudassar Iqbal, Sankari Nagarajan   +6 more
wiley   +1 more source

Coupling between flexible ship and liquid sloshing using potential flow analysis

, 2010
The significant increase in demand for Liquefied Natural Gas (LNG) and the economic aspects of its transportation resulted in increases in the number and size of LNG carriers.
Temarel, Pandeli, Pandeli Temarel, Shihua Miao, Lee, Youngbum, Youngbum Lee, Miao, Shihua, Tan, Mingyi, Mingyi Tan   +7 more
core   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gábor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source