Results 31 to 40 of about 2,854,780 (100)
Organization, Technology and Management in Construction: An International Journal, 2021 There is no doubt that each project manager uses different methodologies, methods, tools and techniques (MMTTs) while dealing with constant pressure to deliver results in a complex and changing environment, where complexity and stakeholders’ expectations
Radujković Mladen +1 more
doaj +1 more source
Open Astronomy, 2003 A short historical review of the development of astrophotometry in Russia and the Soviet Union is given. The input of V. Cerasky, G. Tikhov, V. B. Nikonov, Moscow University astronomers and Vilnius astronomers is described.
Mironov A. V.
doaj +1 more source
Wrestling: An Integral Part of Iranian Fighting Arts
Revista de Artes Marciales Asiáticas, 2012 Wrestling played and has been playing a very important role in Iranian cultural heritage. First, the present article discusses the terms and different uses of wrestling techniques be it in unarmed duels or in combination with weapons.
Manouchehr Moshtagh Khorasani
doaj
Classification of Metal-Deficient Dwarfs in the Vilnius Photometric System
Open Astronomy, 2003 Methods used for the quantitative classification of metal-deficient stars in the Vilnius photometric system are reviewed. We present a new calibration of absolute magnitudes for dwarfs and subdwarfs, based on Hipparcos parallaxes.
Lazauskaitė R. +2 more
doaj +1 more source
A Universal Martial Tactic: The Shoulder Throw & Its Variations, by Allen Pittman
Revista de Artes Marciales Asiáticas, 2012 Development of the fighting arts begins with universal principles found in human anatomy. As a result, in every culture we find combative techniques that share common tactics and applications. Additionally, many techniques travel across cultures.
Allen Pittman
doaj
Symbiotic Nova PU Vul - 33 Years of Observations
Open Astronomy, 2012 We present UBVRI light curves of the symbiotic nova PU Vul after its outburst in 1978. Three observed eclipses of the hot component by the cool one were used to determine the ephemeris of the binary system as JD (Min I) = 2444550(15) + 4897(10) × E days.
Shugarov S., Chochol D., Kolotilov E.
doaj +1 more source
Digital Archive of the Astrograph Plates Stored at the Inasan Zvenigorod Observatory
Open Astronomy, 2012 The plate collection of the Zvenigorod 40-cm Carl Zeiss astrograph, obtained in 1972-2003, contains direct photographs of star fields, comets, asteroids, Pluto, and Mars. The electronic library of images from photographic plates was created from scanning
Vereshchagin S. V., Chupina N. V.
doaj +1 more source
Ultraviolet Passbands for a Space Multicolor Photometric System
Open Astronomy, 2003 The results of search for the optimal location of ultraviolet passbands for an extra-atmospheric photometric system are given. The addition of passbands near the well-known extinction bump at 218 nm to the photometric system makes it possible to ...
Ambartsoumian A. R. +2 more
doaj +1 more source
Interstellar Extinction in the Direction of The Barnard 1 Dark Cloud in Perseus
Open Astronomy, 2003 Spectral and luminosity classes, absolute magnitudes, color excesses, interstellar extinctions and distances are determined for 98 stars down to 18 mag in the Barnard 1 dark cloud belonging to the Per OB2 association. The classification of stars is based
Černis K., Straižys V.
doaj +1 more source
OGM ET DEBAT PUBLIC OGM : avancée ou recul de la sécurité alimentaire ?
Oléagineux, Corps gras, Lipides, 2001 Les nouvelles technologies de manipulation génétique ont été présentées par certaines entreprises comme une opportunité pour l’humanité d’en finir avec la malnutrition, grâce au développement de la production agricole que cela pouvait entraîner. Le débat
Bourgeois Lucien
doaj +1 more source