Results 1 to 10 of about 29,029 (169)
Científica, 2022 There are different ways to solve motion problems, namely, Newtonian, Lagrangian, Hamiltonian, powerful methods in solving any problem related to motion and its possible causes.
Mario Antonio Ramirez Flores +1 more
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Izviđanje satelitskih komunikacija u funkciji savremenih operacija / Reconnaissance of satellite communications in contemporary operations [PDF]
Vojnotehnički Glasnik, 2004 Raspoloživi vojni resursi u bilo kojoj kategoriji nisu kritični u mirnodopskom periodu, jer se dimenzionišu za ratno naprezanje određenog nivoa. Međutim, u uslovima izvođenja borbenih dejstava postoje ekstremi u zahtevima za angažovanjem, koje sistemi ne
Slaviša Đukanović
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Remote Sensing, 2021 The present study aims to investigate the potential of multi-configuration Sentinel-1 (S-1) synthetic aperture radar (SAR) images for characterizing four wheat parameters: total fresh mass (TFM), total dry mass (TDM), plant heights (He), and water ...
Azza Gorrab +3 more
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Orbital Rhabdomyosarcoma [PDF]
Cancer Control, 2004 Although rhabdomyosarcoma (RMS) is a rare tumor among the entire group of mesenchymal malignancies, it is a relatively common lesion and significant challenge for the ocular oncologist in terms of its diagnosis and management.A comprehensive literature search of articles published over the past 30 years in PubMed was conducted.Orbital RMS usually ...
Karcioglu, Zeynel A. +3 more
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Computation of Zagreb and atom-bond connectivity indices of certain families of dendrimers by using automorphism group action [PDF]
Journal of the Serbian Chemical Society, 2017 In QSAR/QSPR studies, topological indices are utilized to predict the bioactivity of chemical compounds. In this paper, the closed forms of different Zagreb indices and atom–bond connectivity indices of regular dendrimers G[n] and H[n] in terms of a ...
Ahmad Uzma, Ahmad Sarfraz, Yousaf Rabia
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On the Dynamic Geometry of Kasner Quadrilaterals with Complex Parameter
Mathematics, 2022 We explore the dynamics of the sequence of Kasner quadrilaterals (AnBnCnDn)n≥0 defined via a complex parameter α. We extend the results concerning Kasner triangles with a fixed complex parameter obtained in earlier works and determine the values of α for
Dorin Andrica, Ovidiu Bagdasar
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Open Astronomy, 2022 This article is devoted to the discovery of comets at the Vilnius Observatory together with the orbital analysis of dynamically interesting comets, namely 322P. We studied the orbital evolution of comet 322P with and without non-gravitational effects. It
Włodarczyk Ireneusz, Černis Kazimieras
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Frontiers in Remote Sensing, 2022 Per the 2017–2027 Decadal Survey for Earth Science and Applications from Space, many resources are being dedicated to identifying the most cost-effective and appropriate space-based approaches to aid in answering important questions related to the roles ...
Sabrina N. Thompson +5 more
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Frontiers in Astronomy and Space Sciences, 2022 SQUARE2 is the acronym for Spacecraft in QUAdrature for solaR Exploration, and is a mission concept for multi-instrumental two-point observations of the Sun and its environment. It stems from the need to have two probes that are systematically in orbital
D. Telloni
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Symposium - International Astronomical Union, 1987 Orbits that respect at least three isolating integrals of motion have very special structures in phase space. The main characteristics of this structure are reviewed, and the concrete examples that are provided by orbits in Stäckel potentials, are discussed.
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