Results 41 to 50 of about 17,049 (167)
Nuclear physics and astronomical observations of compact objects
Nucleus, 2019 We discuss our predictions of two astrophysics observations: neutrino emission and element abundances. We studied the emission and possible detection of neutrinos from past black hole accretion disks.
T. Schilbach +2 more
doaj
O uso de identidades vetoriais associado ao tensor de Levi-Civita
Revista Thema, 2019 A álgebra e o cálculo vetorial são freqüentemente usados em muitos ramos da Física, por exemplo, mecânica clássica, teoria eletromagnética, Astrofísica, Espectroscopia, etc.
Luciano Nascimento
doaj +1 more source
The Impact of the Sulfur Allotropes and Sulfur Hydrides on the Venus Cloud Chemistry
Journal of Geophysical Research: Planets, Volume 131, Issue 5, May 2026.Abstract Venus is home to vivid sulfur chemistry, with SO2 ${\text{SO}}_{2}$ as the major sulfur gas species and a global cloud layer between 47 and 70 km composed of H2SO4 ${\mathrm{H}}_{2}{\text{SO}}_{4}$ and H2 ${\mathrm{H}}_{2}$O. The chemistry in the clouds has been extensively studied with 1D models, but none is able to reproduce the three orders
Maxence Lefèvre +6 more
wiley +1 more source
Elementos de Astrofísica y Las Estrellas [PDF]
, 2020 IlustracionesLas siguientes notas, soportadas en dos capítulos de la Guía Astronómica ( 1), titulados Elementos de Astrofísica y Las Estrellas, contienen una revisión general, de carácter cualitativo y divulgativo, con temas afines organizados en tres ...
Duque Escobar, Gonzalo
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The ASTRI Mini-Array: A New Pathfinder for Imaging Cherenkov Telescope Arrays
UniverseThe ASTRI Mini-Array is an Istituto Nazionale di Astrofisica (INAF) project to build and operate an array of nine Imaging Atmospheric Cherenkov Telescopes (IACTs) at the Teide Astronomical Observatory of the Instituto de Astrofisica de Canarias in ...
Salvatore Scuderi
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Resum de les Primeras Jornadas de Energia Eólica o «Semana del Viento»
Documents d'Anàlisi Geogràfica, 1982 Durant la segona quinzena del mes de març de 1982, des dels dies 22 al 26, va tenir lloc a les Illes Canàries l'anomenada «Semana del Viento», nom que varen rebre les «Primeras jornadas de Energía Eólica», organitzades conjuntament per la Consejería de ...
J. Corominas, J. Puig
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A Physics‐Informed Neural Network Approach to the Gannon Storm
Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract Extreme geomagnetic storms, such as the May 2024 Gannon event, pose significant risks to technological infrastructure, requiring robust forecasting models. Here, we apply Physics‐Informed Neural Networks (PINNs) to the Burton equation to model the storm's ring current dynamics by studying the temporal evolution of the SuperMAG SMR index during
M. Lacal +3 more
wiley +1 more source
Caracterización de la colofonia como material fotosensible [PDF]
, 2005 El presente trabajo fue realizado en el Instituto Nacional de Astrofísica Óptica y Electrónica ( INAOE) en el laboratorio de materiales, en convenio con el Instituto Tecnológico Superior de Atlixco en el proyecto denominado “Dopado de polímeros y resinas
IVET OLVERA BAUTISTA +2 more
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Modelo Atmosférico de Sierra Negra
, 2023 Sierra Negra, también conocido como Tliltépetl, es un cono volcánico extinto que se localiza dentro del Parque Nacional Pico de Orizaba (coordenadas 18.98 N, 97.31 O).
Xavier Alcántara
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GAMMA RAY BURST FOLLOW-UPS WITH BOOTES
Odessa Astronomical Publications, 2014 The Burst Observer and Optical Transient Exploring System (BOOTES), is a global robotic observatory network, which started in 1998 with Spanish leadership devoted to study optical emissions from gamma ray bursts (GRBs) that occur in the Universe.
Sergey Guziy +16 more
doaj +1 more source