Results 61 to 70 of about 241,099 (282)
Transient Processes in a Binary System with a White Dwarf
Acta Polytechnica CTU Proceedings, 2015 Using the results of 3D gas dynamic numerical simulations we propose a mechanism that can explain the quiescent multihumped shape of light curves of WZ Sge short-period cataclysmic variable stars.
D. A. Kononov +3 more
doaj +1 more source
World Electric Vehicle Journal, 2022 Cold orbital forging (COF) as an advanced incremental metal-forming technology has been widely used in processing vehicle parts. During the COF process, the vibration on the COF machine injures the service life of the machine and the quality of the ...
Mingzhang Chen +7 more
doaj +1 more source
, 2008 We report the discovery of a pre-main-sequence, low-mass, double-lined, spectroscopic, eclipsing binary in the Orion star-forming region. We present our observations including radial velocities derived from optical high-resolution spectroscopy, and ...
D'Antona F. +5 more
core +1 more source
Advanced Engineering Materials, EarlyView.A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya +3 more
wiley +1 more source
The Astrophysical Journal LettersRecently, an identified noninteracting black hole (BH) binary, Gaia ID 3425577610762832384 (hereafter G3425), contains a BH (∼3.6 M _⊙ ) falling within the mass gap and has a nearly circular orbit, challenging the classical binary evolution and supernova
Zhuowen Li +5 more
doaj +1 more source
Journal of Advanced Joining ProcessesIncreasing demands for lightweight design and functional integration in modern production technology require innovative manufacturing processes. Multi-material systems offer a high potential to face these challenges by reducing weight while maintaining ...
A. Harms +4 more
doaj +1 more source
Coulomb localization in orbital degenerate, doped Mott insulators
AIP Advances, 2018 We study electron localization in a three-band extended Hubbard model describing the t2g electrons of doped vanadium perovskites such as La1−xCaxVO3, where Ca defects are represented by Coulomb potentials.
Adolfo Avella +2 more
doaj +1 more source
EDTA as a corrosion inhibitor for Al in 0.5 M HCl: adsorption, thermodynamic and theoretical study
Journal of Electrochemical Science and Engineering, 2016 In this study; EDTA is used in very small amount (10-10 M) as an inhibitor for the Al corrosion in 0.5 M HCl. Thermodynamic and adsorption parameters are calculated.
Rehab Ebaid Azooz
doaj +1 more source
Candidate Members and Age Estimate of the Family of Kuiper Belt Object 2003 EL61 [PDF]
, 2007 The collisional family of Kuiper belt object (KBO) 2003 EL61 opens the possibility for many interesting new studies of processes important in the formation and evolution of the outer solar system. As the first family in the Kuiper belt, it can be studied
D. Ragozzine, M. E. Brown, Noll K.
core +3 more sources
Advanced Functional Materials, EarlyView.PBTTT‐OR‐R, a C14‐alkoxy/alkyl‐PBTTT polymer derivative, is of substantial interest for optoelectronics due to its specific fullerene intercalation behavior and enhanced charge‐transfer absorption. Comparing this polymer with (S) and without (O) homocoupling defects reveals that PBTTT‐OR‐R(O) forms stable co‐crystals with PC61BM, while PBTTT‐OR‐R(S ...
Zhen Liu +14 more
wiley +1 more source