Results 61 to 70 of about 313,820 (353)

Observation of Topological Nodal Fermion Semimetal Phase in ZrSiS [PDF]

, 2016
The search for new topological phases of matter is a major new direction in condensed matter physics. Recent experimental realizations of Dirac and Weyl semimetal phases pave the way to look for other exotic phases of matter in real materials.
M. Neupane, I. Belopolski, Md Mofazzel Hosen, D. Sanchez, R. Sankar, M. Szlawska, Su-Yang Xu, Klauss Dimitri, Nagendra Dhakal, P. Maldonado, P. Oppeneer, D. Kaczorowski, F. Chou, M Zahid Hasan, T. Durakiewicz   +14 more
semanticscholar   +1 more source

Eigenfunctions and nodal sets [PDF]

Surveys in Differential Geometry, 2013
60 pages, 5 figures lifted from the web.
openaire   +3 more sources

Evolution of nodal and nodal‐related genes and the putative composition of the heterodimers that trigger the nodal pathway in vertebrates [PDF]

Evolution & Development, 2018
AbstractNodal is a signaling molecule that belongs to the transforming growth factor‐β superfamily that plays key roles during the early stages of development of animals. In vertebrates Nodal forms an heterodimer with a GDF1/3 protein to activate the Nodal pathway.
Opazo, Juan C., Kuraku, Shigehiro, Zavala, Kattina, Toloza-Villalobos, Jessica, Hoffmann, Federico G.   +4 more
openaire   +4 more sources

2019 ESC Guidelines for the management of patients with supraventricular tachycardia

Российский кардиологический журнал, 2020
The Task Force for the management of patients with supraventricular tachycardia of the European Society of Cardiology (ESC)Developed in collaboration with the Association for European Paediatric and Congenital Cardiology (AEPC)
article Editorial
doaj   +1 more source

Neumann nodal domains [PDF]

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2014
As an alternative to nodal domains in the usual sense, we propose a partition of the domain of a real-valued eigenfunction in by trajectories of the gradient, linking saddle points to extrema. Its most elementary properties are listed and exemplified.
Ross B. McDonald, Stephen A. Fulling
openaire   +3 more sources

Numerically Enhanced Interfacings for Average-Value Models of Voltage-Source Converters in Nodal-Based EMT Simulators

Energies
Efficient simulations of converter-dominated power systems and microgrids significantly rely on average-value models (AVMs) of the converters. The conventional AVMs of voltage-source converters (VSCs) typically require a time-step delay for interfacing ...
Seyyedmilad Ebrahimi, Juri Jatskevich
doaj   +1 more source

Pretreatment Identification of Head and Neck Cancer Nodal Metastasis and Extranodal Extension Using Deep Learning Neural Networks

Scientific Reports, 2018
Identification of nodal metastasis and tumor extranodal extension (ENE) is crucial for head and neck cancer management, but currently only can be diagnosed via postoperative pathology.
B. Kann, S. Aneja, G. Loganadane, J. Kelly, Stephen M. Smith, R. Decker, James B. Yu, Henry S. Park, W. Yarbrough, A. Malhotra, B. Burtness, Z. Husain   +11 more
semanticscholar   +1 more source

Two-dimensional Weyl nodal-line semimetal in a d0 ferromagnetic K2N monolayer with a high Curie temperature

Physical review B, 2020
Nodal line semimetals in two-dimensional (2-D) materials have attracted intense attention currently. From fundamental physics and spintronic applications points of view, high Curie temperature ferromagnetic (FM) ones with nodal lines robust against spin ...
Lei Jin, Xiaoming Zhang, Y. Liu, X. Dai, Xunan Shen, Liying Wang, Guodong Liu   +6 more
semanticscholar   +1 more source

On Deformations of Nodal Hypersurfaces [PDF]

Canadian Mathematical Bulletin, 2018
AbstractWe extend the infinitesimal Torelli theorem for smooth hypersurfaces to nodal hypersurfaces.
openaire   +5 more sources

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

FEBS Open Bio, EarlyView.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan, Bethany C. Guerra, Selina Uranga, Jessica M. Cardin, Steven E. Riechman, Mariana Janini Gomes, James D. Fluckey   +6 more
wiley   +1 more source