Results 241 to 250 of about 24,143,953 (388)

Co-channel interference cancelation at the user terminal in multibeam satellite systems [PDF]

, 2015
Giuseppe Cocco, Martina Angelone, Ana I. Pèrez-Neira   +2 more
openalex   +1 more source

Large Anomalous and Topological Hall Effect and Nernst Effect in a Dirac Kagome Magnet Fe3Ge

Advanced Functional Materials, EarlyView.
Fe3Ge, a Kagome‐lattice magnet, exhibits remarkable anomalous Hall and Nernst effects, with transverse thermoelectric conductivity surpassing or comaprable to some well‐known ferromagnets. First‐principles calculations attribute these to Berry curvature from massive Dirac gaps. Additionally, topological Hall and Nernst signals emerge from field‐induced
Chunqiang Xu, Shuvankar Gupta, Hengxin Tan, Hyeonhu Bae, Olajumoke Oluwatobiloba Emmanuel, Mingyu Xu, Yan Wu, Xiaofeng Xu, Pengpeng Zhang, Weiwei Xie, Binghai Yan, Xianglin Ke   +11 more
wiley   +1 more source

Reliability of Real-Time Kinematic (RTK) Positioning for Low-Cost Drones' Navigation across Global Navigation Satellite System (GNSS) Critical Environments. [PDF]

Sensors (Basel)
Tavasci L, Nex F, Gandolfi S.
europepmc   +1 more source

A warning against over-interpretation of seasonal signals measured by the Global Navigation Satellite System. [PDF]

Nat Commun, 2020
Chanard K, Métois M, Rebischung P, Avouac JP.   +3 more
europepmc   +1 more source

Fast‐Responding O2 Gas Sensor Based on Luminescent Europium Metal‐Organic Frameworks (MOF‐76)

Advanced Functional Materials, EarlyView.
Luminescent MOF‐76 materials based on Eu(III) and mixed Eu(III)/Y(III) show rapid and reversible changes in emission intensity in response to O2 with very short response times. The effect is based on triplet quenching of the linker ligands that act as photosensitizers. Average emission lifetimes of a few milliseconds turn out to be mostly unaffected by
Zhenyu Zhao, Christian Weinberger, Jakob Steube, Matthias Bauer, Martin Brehm, Michael Tiemann   +5 more
wiley   +1 more source

Performance Evaluation of Real-Time Kinematic Global Navigation Satellite System with Survey-Grade Receivers and Short Observation Times in Forested Areas. [PDF]

Sensors (Basel)
Cățeanu M, Moroianu MA.
europepmc   +1 more source

Design of Fault Isolator of Satellite Reaction Wheel System Using Dual Filter and Multi-hypothesis Extended Kalman Filter

, 2009
Kwang-Rok Choi, Chan-Gook Park
openalex   +2 more sources

Clean‐Limit 2D Superconductivity in a Thick Exfoliated Kagome Film

Advanced Functional Materials, EarlyView.
This study reports clean‐limit 2D superconductivity in a thick kagome system, analogous to the 3D case. It observes a drop in superfluid stiffness near the superconducting transition and a cusp‐like feature in the angular dependence of the upper critical field.
Fei Sun, Andrea Capa Salinas, Stephen D. Wilson, Haijing Zhang   +3 more
wiley   +1 more source

Polarimetric instrument Global Navigation Satellite System - Reflectometry airborne data. [PDF]

Data Brief
Dassas K, Fanise P, Le Page M, Ayari E, Baillion P, Sige M, Boone A, Zribi M.   +7 more
europepmc   +1 more source

Natural Time Analysis of Global Navigation Satellite System Surface Deformation: The Case of the 2016 Kumamoto Earthquakes. [PDF]

Entropy (Basel), 2020
Yang SS, Potirakis SM, Sasmal S, Hayakawa M.   +3 more
europepmc   +1 more source