Results 91 to 100 of about 91,963 (247)
Magnetic declination of the territory of Ukraine: the results of observations and calculations
Геофизический журнал, 2015 A technology is proposed for calculating the strength and angular components of the vector of the induction of the Earth's magnetic field. The technology is based on the development of a three-dimensional model of the earth's crust and the calculation of
M.I. Orlyuk +4 more
doaj +1 more source
Development of an Inertial Measurement Unit (IMU) with datalogger and geopositioning for mapping the Earth's magnetic field. [PDF]
HardwareX, 2023 Botero-Valencia JS +2 more
europepmc +1 more source
Characteristics of the flankmagnetopause: Cluster observations
, 2016 The magnetopause is a current sheet forming the boundary between the geomagnetic field on one side and the shocked solar wind on the other side. This paper discusses properties of the low-latitude dawn and dusk flanks of the magnetopause.
Anekallu, C. +8 more
core +1 more source
C16 Phase High Entropy Borides With High Magnetic Anisotropy
Advanced Materials, EarlyView.Rare‐earth‐free C16‐phase high entropy boride thin films exhibit enhanced magnetic anisotropy with coercivities surpassing their binary and ternary counterparts. Combinatorial synthesis of (Fe‐Co‐Ni‐Mn)2B films combined with density functional theory enables mapping of the magnetic properties across the composition space, revealing high entropy ...
Willie B. Beeson +5 more
wiley +1 more source
Geomagnetic Information Model for 2019
Kartografija i Geoinformacije, 2019 In the narrow sense, “Geomagnetic Information” (GI) refers to the Earth’s magnetic field declination (D) and its annual variation (AVD) as marginal information of official and military maps.
Mario Brkić
doaj
Microbially assisted recording of the Earth’s magnetic field in sediment
Nature Communications, 2016 Sediments record variations of the Earth’s magnetic field via the alignment of magnetic grains during and after deposition, yet the role of post-depositional processes remains unclear. Here, the authors present experiments showing how microbially-induced
Xiangyu Zhao +3 more
doaj +1 more source
Detection of solar QBO-like signals in earth's magnetic field from multi-GOES mission data. [PDF]
Sci Rep, 2023 Inceoglu F, Loto'aniu PTM.
europepmc +1 more source
Advanced Materials, EarlyView.Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam +6 more
wiley +1 more source
Relativistic electrons generated at Earth's quasi-parallel bow shock. [PDF]
, 2019 Plasma shocks are the primary means of accelerating electrons in planetary and astrophysical settings throughout the universe. Which category of shocks, quasi-perpendicular or quasi-parallel, accelerates electrons more efficiently is debated.
Angelopoulos, Vassilis +2 more
core +1 more source
Advanced Materials, EarlyView.A Cu/Ag‐Cu bilayer tandem catalyst is designed for a pyramid‐structured p‐Si photocathode, creating multiple and functionally distinct interfaces tailored to specific reaction steps and intermediate stabilization. This Cu/Ag‐Cu‐decorated p‐Si photocathode exhibits both high photocurrent and good selectivity for photoelectrochemical CO2 reduction to CH4.
Hao Wu +14 more
wiley +1 more source