Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Alexey STOEV"'
Publikováno v:
Journal of Ancient History and Archaeology, Vol 9, Iss 2 (2022)
The report presents the visualization and analysis of threedimensional spatial data taken with a drone photograph of the rock-cut monument “Belintash”, near the village of Mostovo, Asenovgrad Municipality, Bulgaria. The same monument shows orient
Externí odkaz:
https://doaj.org/article/d02a335208b0462b96df62262c41c8c2
Publikováno v:
Quaternary, Vol 6, Iss 1, p 6 (2023)
Prehistoric astronomical observatories include a specific type of rock-cut monuments from the Mountainous Thrace in Bulgaria, with a specific shape and orientation in space, which are part of the characteristic representatives of the archeoastronomic
Externí odkaz:
https://doaj.org/article/e213b98c50af446ebdc81ce70acbb6fc
Autor:
Alexey Stoev, Penka Stoeva
Publikováno v:
Aerospace Research in Bulgaria. 31:61-70
During the analysis of solar activity impact on climate, the emphasis is placed on temperature changes. Earth's atmosphere is a dynamical system with a complex variability in space and time. Due to the fact that caves in Karst preserve the long term
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::659755c32b1f9823f363292f930a918b
https://doi.org/10.3897/arb.v31.e05
https://doi.org/10.3897/arb.v31.e05
Autor:
Rabab Abdel Hamed, Shahinaz Moustafa Ali Youssef, Alexey Stoev, Penka Stoeva, Mahmoud El Hadidy, Sara Khodairy, M.A. Semeida
Publikováno v:
Aerospace Research in Bulgaria. 30:5-15
The relations between sunspot number, sunspot areas, and solar 10.7 cm radio flux, solar proton events and earthquakes of magnitude M ≥ 5 and M ≥ 8 during the interval from 1996 to 2008 of the solar cycle 23 have been analyzed in this work. We ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00c6c6a190375c695fd0d5b1157eeeb3
https://doi.org/10.3897/arb.v30.e01
https://doi.org/10.3897/arb.v30.e01
Publikováno v:
Physics and Chemistry of the Earth, Parts A/B/C. 31:123-128
Climatic trends connected with short- and long-period variations of the solar activity occur as a reaction even in such conservative media as the air volumes of karst caves. The yearly mean air temperatures in the zone of constant temperatures of fou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::900ea490dfbc23eaccfd0ff58b1a9783
https://doi.org/10.1016/j.pce.2005.05.001
https://doi.org/10.1016/j.pce.2005.05.001
Autor:
Penka Maglova, Alexey Stoev
Publikováno v:
Handbook of Archaeoastronomy and Ethnoastronomy ISBN: 9781461461401
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d611347b8bd6441a582947f3d249140
https://doi.org/10.1007/978-1-4614-6141-8_135
https://doi.org/10.1007/978-1-4614-6141-8_135
Autor:
Alexey Stoev, Penka Maglova
Publikováno v:
Handbook of Archaeoastronomy and Ethnoastronomy ISBN: 9781461461401
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d7cb7ed385c20eabe542f2c5e4249d9
https://doi.org/10.1007/978-1-4614-6141-8_137
https://doi.org/10.1007/978-1-4614-6141-8_137
Publikováno v:
SPIE Proceedings.
Changes in the physical state of the 10m ground atmospheric layer owing to a sharp drop in the direct solar radiation have been observed during the March 29, 2006 total solar eclipse (TSE). Observations were conducted near the town of Manavgat, Turke
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdedd0bbe2895f469bacc3287b1cc84f
https://doi.org/10.1117/12.783768
https://doi.org/10.1117/12.783768