Results 81 to 90 of about 51,717 (288)
First Croatian Geomagnetic Observatory in Lonjsko Polje
Kartografija i Geoinformacije, 2012 Earth’s magnetic field, geomagnetic field, is a very complex system that varies on a range of scales, both in the space and time domains. The variability of Earth’s magnetic field is the result of various processes, ranging from Earth’s deep interior ...
Snježana Markušić +2 more
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Aircraft attitude measurement using a vector magnetometer [PDF]
The feasibility of a vector magnetometer system was investigated by developing a technique to determine attitude given magnetic field components. Sample calculations are then made using the earth's magnetic field data acquired during actual flight ...
Dunn, W. R., Jr., Peitila, R.
core +1 more source
The SGR 1806-20 magnetar signature on the Earth's magnetic field
, 2007 SGRs denote ``soft $\gamma$-ray repeaters'', a small class of slowly spinning neutron stars with strong magnetic fields. On 27 December 2004, a giant flare was detected from magnetar SGR 1806-20.
Alexandrescu +23 more
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Orientation Engineering of MXene Flakes
Advanced Materials, EarlyView.Orientation engineering of MXene flakes refers to the transformation of disordered MXene flakes into ordered architectures with optimized multiphysical transport properties. Focusing on this topic, this review outlines key principles, characterization, fabrication strategies, and advanced applications of oriented MXene structures.
Yizhou Wang +7 more
wiley +1 more source
Earth and Space ScienceA mathematical and numerical framework is developed for modeling Earth's magnetic field and optimizing the trajectory of the whole system using geomagnetic observations.
Kuan Li
doaj +1 more source
Continental and oceanic crustal magnetization modelling [PDF]
Inversion of magnetic data from the MAGSAT satellite, to arrive at intensities of magnetization of the Earth's crust, was performed by two different methods. The first method uses a spherical harmonic model of the magnetic field.
Harrison, C. G. A., Hayling, K. L.
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White‐Light Emission in Zeolitic Imidazolate Framework Glasses
Advanced Materials, EarlyView.Broadband blue emission is discovered in ZIF‐62 through vitrification and hot‐pressing. This emission is significantly enhanced and redshifted when the ZIF‐62 glass is annealed above the critical temperature (1.07Tg), being attributed to an enhancement of ligand‐to‐ligand charge transfer.
Zhencai Li +19 more
wiley +1 more source
A Performance Improvement for Indoor Positioning Systems Using Earth's Magnetic Field. [PDF]
Sensors (Basel), 2023 Yeh SC, Chiu HC, Kao CY, Wang CH.
europepmc +1 more source
Data use investigation for the magnetic field satellite (MAGSAT) mission: Geomagnetic field forecasting and fluid dynamics of the core [PDF]
MAGSAT data were used to construct a variety of spherical harmonic models of the main geomagnetic field emanating from Earth's liquid core at poch 1980. These models were used to: (1) accurately determine the radius of Earth's core by a magnetic method, (
Benton, E. R.
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A Comprehensive Review of Waste‐Derived Materials for Solar Still Performance Enhancement
Advanced Materials Interfaces, EarlyView.ABSTRACT Solar desalination reduces energy use and produces freshwater sustainably, but its productivity is limited and cannot meet rising demand. Thus, solar desalination system improvements are sought to boost water productivity. Waste materials are abundantly available and burden the environment, making them low‐cost enhancers for solar desalination
A. S. Abdullah +6 more
wiley +1 more source