Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Tsvetan Dachev"'
Autor:
Isai Fajardo, Aleksander A. Lidtke, Sidi Ahmed Bendoukha, Jesus Gonzalez-Llorente, Rafael Rodríguez, Rigoberto Morales, Dmytro Faizullin, Misuzu Matsuoka, Naoya Urakami, Ryo Kawauchi, Masayuki Miyazaki, Naofumi Yamagata, Ken Hatanaka, Farhan Abdullah, Juan J. Rojas, Mohamed Elhady Keshk, Kiruki Cosmas, Tuguldur Ulambayar, Premkumar Saganti, Doug Holland, Tsvetan Dachev, Sean Tuttle, Roger Dudziak, Kei-ichi Okuyama
Publikováno v:
Aerospace, Vol 6, Iss 10, p 108 (2019)
Ten-Koh is a 23.5 kg, low-cost satellite developed to conduct space environment effects research in low-Earth orbit (LEO). Ten-Koh was developed primarily by students of the Kyushu Institute of Technology (Kyutech) and launched on 29 October 2018 on-
Externí odkaz:
https://doaj.org/article/77470aa6d66f46fdab082c062bdb275e
Autor:
Jordanka Semkova, Rositza Koleva, Victor Benghin, Krasimir Krastev, Yuri Matviichuk, Borislav Tomov, Stephan Maltchev, Tsvetan Dachev, Nikolay Bankov, Igor Mitrofanov, Alexey Malakhov, Dmitry Golovin, Maxim Litvak, Anton Sanin, Alexander Kozyrev, Maxim Mokrousov, Sergey Nikiforov, Denis Lisov, Artem Anikin, Vyacheslav Shurshakov, Sergey Drobyshev, Nat Gopalswamy
Publikováno v:
Life Sciences in Space Research.
Autor:
Doug Holland, Yury Matviichuk, Borislav Tomov, Kei-ichi Okuyama, Plamen Dimitrov, Premkumar Saganti, Tsvetan Dachev, Isai Fajardo Tapia
Publikováno v:
Aerospace Research in Bulgaria. 33:5-24
On 29 October 2018 at 13:08 Japanese Standard Time was successfully launched the Greenhouse gas Observing SATellite (GOSAT-2) from the JAXA Tanegashima Space Center. Piggy-back with the GOSAT-2 satellite in a circular (623 km), polar synchronous orbi
Autor:
Viacheslav Shurshakov, B.T. Tomov, Victor Benghin, Nikolay Bankov, Yuri Matviichuk, Malina M. Jordanova, Plamen Dimitrov, Jordanka Semkova, Rositsa T. Koleva, Tsvetan Dachev
Publikováno v:
Life Sciences in Space Research. 26:114-124
The paper presents the solar modulation of the long-term galactic cosmic rays (GCR) flux and dose rates variations, observed during 14 space experiments by 10 Bulgarian build Liulin-type spectrometers (LTS) (Dachev et al., 2015a). They worked in near
Comparison of radiation measurements by BTN and R3DR instruments outside International Space Station
Autor:
Viacheslav Shurshakov, Igor Mitrofanov, Maxim Litvak, Malina M. Jordanova, Alexey Malakhov, Anton Sanin, Borislav Tomov, Vladislav Tretyakov, Dmitry Golovin, Yury Matviichuk, Alexander B. Kozyrev, Tsvetan Dachev, Rositza Koleva, Victor Benghin, Maxim Mokrousov, Plamen Dimitrov, Jordanka Semkova, Olga A. Ivanova, Nikolay Bankov
Publikováno v:
Aerospace Research in Bulgaria. 32:5-20
The article presents the first attempt to analyze data obtained simultaneously by the Russian BTN and Bulgarian R3DR instruments, flown in 2010 on the “Zvezda” module of the International space station (ISS). Both instruments have well establishe
Autor:
Tsvetan Dachev
Publikováno v:
Journal of Atmospheric and Solar-Terrestrial Physics. 179:251-260
Two Liulin type spectrometers performed measurements of the energetic particles flux outside the International Space Station (ISS) in 3 long-term periods between 2008 and 2016. The linear regression analysis is performed of 1053 averaged per day Sout
Autor:
Tsvetan Dachev
Publikováno v:
Journal of Atmospheric and Solar-Terrestrial Physics. 177:247-256
The Radiation risk radiometer-dosimeter (R3DR2) performed active dosimetry measurements outside the International space station (ISS) during the ESA EXPOSE-R2 missions from October 24, 2014 until January 11, 2016. The 10 s resolution flux and dose ra
Autor:
Plamen Dimitrov, Jordanka Semkova, Stephan Maltchev, Yuri Matviichuk, A. B. Sanin, B.T. Tomov, Alexey Malahov, Vyacheslav Shurshakov, Victor Benghin, Maxim Mokrousov, Natalia Grebennikova, Vladislav Tretyakov, Tsvetan Dachev, Andrey V. Kozyrev, Lev Zelenyi, F. Fedosov, Sergey Nikiforov, Andrey Vostrukhin, Rositza Koleva, I. G. Mitrofanov, Sergey Drobishev, Dmitry Golovin, Maxim Litvak, Krasimir Krastev
Publikováno v:
Icarus. 303:53-66
ExoMars is a joint ESA—Rosscosmos program for investigating Mars. Two missions are foreseen within this program: one consisting of the Trace Gas Orbiter (TGO), that carries scientific instruments for the detection of trace gases in the Martian atmo
Autor:
Nikolay Bankov, B.T. Tomov, A. A. Anikin, Stephan Maltchev, Victor Benghin, A. B. Sanin, Maxim Litvak, Sergey Nikiforov, Rositza Koleva, Yuri Matviichuk, Tsvetan Dachev, Denis Lisov, Krasimir Krastev, I. G. Mitrofanov, Plamen Dimitrov, Jordanka Semkova, Alexander B. Kozyrev, Maxim Mokrousov, Sergey Drobyshev, Vyacheslav Shurshakov, Dmitry Golovin, Alexey Malakhov
Publikováno v:
Icarus. 361:114264
ExoMars is a joint ESA - Rosscosmos program for investigating Mars. Two missions are foreseen within this program: one consisting of the Trace Gas Orbiter (TGO), that carries scientific instruments for the detection of trace gases in the Martian atmo
Autor:
Sean Tuttle, Doug Holland, Misuzu Matsuoka, Tsvetan Dachev, Rafael Rodríguez, Masayuki Miyazaki, Naoya Urakami, Roger Dudziak, Tuguldur Ulambayar, Ken Hatanaka, Aleksander A. Lidtke, Jesus Gonzalez-Llorente, Kei Ichi Okuyama, Naofumi Yamagata, Mohamed Elhady Keshk, Juan José Rojas, Rigoberto Morales, Premkumar B. Saganti, Kiruki Cosmas, Ryo Kawauchi, Dmytro Faizullin, Farhan Abdullah, Sidi Ahmed Bendoukha, Isai Fajardo
Publikováno v:
Aerospace, Vol 6, Iss 10, p 108 (2019)
Aerospace
Volume 6
Issue 10
Aerospace
Volume 6
Issue 10
Ten-Koh is a 23.5 kg, low-cost satellite developed to conduct space environment effects research in low-Earth orbit (LEO). Ten-Koh was developed primarily by students of the Kyushu Institute of Technology (Kyutech) and launched on 29 October 2018 on-