Results 51 to 60 of about 1,017 (163)
MetalMatThis study explores the potential of magnetic nickel phosphide (Ni12P5) and its porous reduced graphene oxide nanocomposite (Ni12P5‐rGO) as photocatalysts for environmental remediation. A vibrating‐sample magnetometer (VSM) was used to study the magnetic
Omkar V. Vani, Anil M. Palve
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Jezikoslovni zapiski, 2015 Avtor končni ‑m v tržaškem priimku Vram v primerjavi s splošnoslovenskima variantama Vran in Uran razlaga z vplivom tergestinskega narečja.
Pavle Merkù
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Investigating the Effects of Air‐Jet on the Performance of a Hybrid Darrieus–Savonius Wind Turbine
International Journal of Energy Research, Volume 2026, Issue 1, 2026.The power performance of a hybrid three–bladed H‐Darrieus turbine and a two‐bladed Savonius turbine is analyzed by adding air‐jet deflectors. Aluminum is selected for the blade design due to its high strength, lightweight, and corrosion resistance. Experimental analyses were conducted using the developed prototype with and without an air jet in an open
Kelemwork Abebe Gebreegziabiher +5 more
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WAVELET ANALYSIS OF VARIABILITY OF THE RADIO SOURCE 3C120 IN CENTIMETER WAVELENGTH RANGE
Odessa Astronomical Publications, 2014 3C120 – radio galaxy with an active nucleus has been intensively studied for many years in a wide range of the electromagnetic spectrum. We used observational data for 1966-2010 years, obtained with the radio telescope at Michigan State University (UMRAO)
A. L. Sukharev, M. F. Aller
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International Journal of Aerospace Engineering, Volume 2026, Issue 1, 2026.In numerical virtual flight (NVF) tasks, strong unsteady flow disturbances can change aerodynamic behavior and reduce the effectiveness of control surfaces, increase the difficulty of aerodynamics modeling and controlling at high‐angle‐of‐attack (high‐AoA).
Dongyu Zhao +5 more
wiley +1 more source
STUDY ON THE VARIABILITY OF BLAZAR 3C345 IN RADIO FREQUENCY RANGE
Odessa Astronomical Publications, 2013 3C345 - intensively studied for many years in a wide range of the electromagnetic spectrum. Since 1965, the RT-26 radio telescope of the University of Michigan at frequencies of 14.5, 8 and 4.8 GHz conducted long-term monitoring of the radio source ...
A. Sukharev
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Geometric Sensitivity and Performance–Flow Field Coupling in Coaxial and Staggered Rotor Systems
International Journal of Aerospace Engineering, Volume 2026, Issue 1, 2026.Multirotor aerodynamic interference exerts a remarkable influence on the aerodynamic characteristics of distributed rotorcraft. It triggers complex flow structures and performance changes, whereas the inherent relationship between flow field characteristics and performance evolution has not yet been clarified.
He Zhu +6 more
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ABOUT EXPANSION OF TERRESTRIAL RADIOPHYSICAL METHODS FOR DETECTION OF ULTRA-HIGH-ENERGY COSMIC RAY
Odessa Astronomical Publications, 2013 Low arrival density of the ultra-high- energy cosmic rays is one of the main obstacles of their experimental research. Overcoming this problem was based on the increase in the sensitive area of terrestrial facilities.
V. B. Kozhukhar +2 more
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The catalog of magnetic storms for Odessa magnetic anomaly zone
Odessa Astronomical Publications, 2018 On magnetic observatory "Odessa" since 1948 measurements of a magnetic field of Earth . At the same time measurements of three elements of a magnetic field are registered: horizontal component (H), vertical component (Z) and inducement (D). On the basis
L. I. Sobitnyak +5 more
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Nuorten yliopistolaisten työn palkitsevuus ja sen merkitys akateemisen uran houkuttelevuudelle
Työelämän tutkimus, 2010 Artikkelissa tarkastellaan nuorten yliopistolaisten työn palkitsevuutta kolmen ulottuvuuden kautta. Nämä ulottuvuudet ovat raha, arvostus ja statuskontrolli.
Elias Pekkola
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