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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
Äðóãè
| Ñòàòèè
| Yordanova, G., Marchev, D., Borisov, B., Atanasova-Sartliiska, T., Marchev, V., Zamanov, R., Recent UB photometry of T CrB, ATel., #17052 on 26 Feb 2025 (Scopus) |
07.04.2025 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
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 ñáîðíèê
| Ñòàòèè
| Galina Yordanova, Dragomir Marchev, Borislav Borisov, Teodora Atanasova and Samuil Petrov, UBVR observations of the symbiotic star ZZ CMi, ASN, 2025, Vol. 12, No 1, Pages 81–88, DOI: 10.2478/asn-2025-0009 |
07.04.2025 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 ñáîðíèê
| Äîêëàäè
| Äðàãîìèð Ìàð÷åâ, Áîðèñëàâ Áîðèñîâ, Ñóíàé Èáðÿìîâ, Òåîäîðà Àòàíàñîâà- Ñúðòëèéñêà, Ãàëèíà Éîðäàíîâà, Àëåêñ Ãåîðãèåâ, Ïîñëåäíè íàáëþäåíèÿ ñ 60-ñàíòèìåòðîâèÿ òåëåñêîï íà Àñòðîíîìè÷åñêàòà îáñåðâàòîðèÿ êúì Øóìåíñêè óíèâåðñèòåò, ÍÀÓ×ÍÀ ÊÎÍÔÅÐÅÍÖÈß Ñ ÌÅÆÄÓÍÀÐÎÄÍÎ Ó×ÀÑÒÈÅ, ÌÀÒÒÅÕ 2024, 24-26.10.2024 ã., Øóìåí |
30.10.2024 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
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 ñáîðíèê
| Äîêëàäè
| D. Marchev, B. Borisov, S. Ibryamov, T. Atanasova-Sartliyska, G. Yordanova and A. Georgiev, The new instrumentation at the Astronomical center of Shumen University, National Forum on Contemporary Space Research V (NaFSKI-V), 22 - 24 October 2024, Sofia Tech Parc, Sofia |
30.10.2024 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
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 ñáîðíèê
| Ñòàòèè
| Marchev, D., Stoyanov, K., Marchev, V., Zamanov, R., Borisov, B., Vasileva, D., Atanasova, T., Pavlova, N.,, For optical flickering in symbiotic star MWC 560, Acta Scientifica Naturalis, Volume 9 (2022) - Issue 3, Page range 1 - 9, DOI https://doi.org/10.2478/asn-2022-0017 |
23.10.2024 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
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 ñáîðíèê
| Äîêëàäè
| Marchev, D, Stoyanov, K., Marchev, V., Zamanov, R., Borisov, B., Vasileva, D., Atanasova, T., Pavlova, N., Äîêëàä: For optical flickering in symbiotic star MWC 560. XIIIth Bulgarian-Serbian Astronomical Conference, Velingrad, Bulgaria, October 3-7, 2022 |
23.10.2024 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 ñáîðíèê
| Äîêëàäè
| Ä. Ìàð÷åâ, Á. Áîðèñîâ, Ñ. Èáðÿìîâ, Ä. Âàñèëåâà, Ò. Àòàíàñîâà-Ñúðòëèéñêà, Ã. Éîðäàíîâà, À. Ãåîðãèåâ. “25 ãîäèíè Àñòðîíîìè÷åñêè öåíòúð íà Øóìåíñêèÿ óíèâåðñèòåò” , XVII ãîäèøíà êîíôåðåíöèÿ íà Ñúþçà íà àñòðîíîìèòå â Áúëãàðèÿ, 9-11 ìàé 2024 ã., ãð. Øóìåí |
23.10.2024 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
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 ñáîðíèê
| Äîêëàäè
| DRAGOMIR MARCHEV, BORISLAV BORISOV, SUNAY IBRYAMOV, TEODORA ATANASOVA, GALINA YORDANOVA, NATALIYA PAVLOVA AND ALEX GEORGIEV, THE NEW 60-cm TELESCOPE OF THE SHUMEN UNIVERSITY ASTRONOMICAL CENTER, XIV SERBIAN - BULGARIAN ASTRONOMICAL ONFERENCE (XIV SBAC), 23 - 27 September 2024, Vrnjacka Banja, Serbia |
23.10.2024 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
Äðóãè
| Ñòàòèè
| Marchev, D., Marchev, V., Borisov, B., Popov, V., Atanasova, T., Yordanova, G.., Multicolour photometry of MWC560 for the last observation season, ATel., #16656 on 2 Apr 2024; 11:52 UT (Scopus) |
10.10.2024 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 ñáîðíèê
| Äîêëàäè
| Áîðèñëàâ Áîðèñîâ, Òåîäîðà Àòàíàñîâà, Äðàãîìèð Ìàð÷åâ “Ñòàòèñòè÷åñêè çàâèñèìîñòè ïðè äâîéíè çâåçäè îò òèï W UMa. Ëèíåéíà âðúçêà ìåæäó ìàñàòà íà ïúðâè÷íàòà çâåçäà è ïåðèîäà íà ñèñòåìàòà”, XVI ãîäèøíà êîíôåðåíöèÿ íà Ñúþçà íà àñòðîíîìèòå â Áúëãàðèÿ, 14 - 16 þíè 2023, Âàðíà, Áúëãàðèÿ |
07.12.2023 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 ñáîðíèê
| Äîêëàäè
| Äðàãîìèð Ìàð÷åâ, Áîðèñëàâ Áîðèñîâ, Ñóíàé Èáðÿìîâ, Äîðîòåÿ Âàñèëåâà, Òåîäîðà Àòàíàñîâà, Ãàëèíà Éîðäàíîâà, Ãàáðèåëà Çèäàðîâà, \" Ïîñëåäíè ðåçóëòàòè îò ó÷àñòèåòî íà Àñòðîíîìè÷åñêèÿ öåíòúð íà Øóìåíñêèÿ óíèâåðñèòåò â ïðîåêòà ÐÀÖÈÎ\", XVI ãîäèøíà êîíôåðåíöèÿ íà Ñúþçà íà àñòðîíîìèòå â Áúëãàðèÿ, 14 - 16 þíè 2023, Âàðíà, Áúëãàðèÿ |
07.12.2023 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
Èçâåñòèå
| Ñòàòèè
| Zamanov, R., Marchev, V., Marchev, D., Atanasova, T., Pavlova, N. .,Re-appearance of optical flickering from RS Oph\\\", ATel., #15330 on 14 Apr 2022. (Scopus) |
16.11.2022 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 ñáîðíèê
| Äîêëàäè
| Ä. Ìàð÷åâ, Á. Áîðèñîâ, Ä. Âàñèëåâà, Ñ. Èáðÿìîâ, Ò. Àòàíàñîâà, Í. Ïàâëîâà, Àë. Ìèëåâ, Ã. Ìàð÷åâ, Ã. Çèäàðîâà, \\\"LOFAR-BG ñ ïîãëåä êúì ðàííàòà Âñåëåíà\\\", Íàöèîíàëíà êîíôåðåíöèÿ ñ ìåæäóíàðîäíî ó÷àñòèå -Ïðèðîäíè íàóêè’2021, Øóìåí, 1-2.10.2021ã. |
17.11.2021 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
Äðóãè
| Ñòàòèè
| Zamanov, R., Stoyanov, K., Marchev, V., Marchev, D., Atanasova, T., Pavlova, N., The optical flickering from MWC 560 is still missing, 2021, ATel., 14988
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17.11.2021 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
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 ñáîðíèê
| Ñòàòèè
| Dragomir Marchev, Georgi Dimitrov, Nataliya Pavlova, Doroteq Vasileva, Borislav Borisov, Teodora Atanasova, Vladislav Marchev, “Second Version of SpectraView for Spectra Analysis“, Acta Scientifica Naturalis, 2020, Vol. 7, No 1, Pages 136–139, ISSN 2367-5144, SJIF (2014)= 2.723 |
05.03.2021 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
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 íàó÷íî ñïèñàíèå
| Ñòàòèè
| N. Pavlova, D. Marchev, T. Atanasova, D. Vasileva, "Using PlanetARy at the Astronomical Observatory - Methodological Opportunities", Acta Pedagogica Naturalis, Vol 3, No 1, 2020, Page 61-65, ISSN 2603-4468 |
21.04.2020 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 ñáîðíèê
| Ñòàòèè
| Marchev, D., Dimitrov, G., Pavlova, N., Vasileva, D., Borisov, B. and Atanasova, T. “New version of SpectraView for spectra analysis”, Proceedings of the XI Bulgarian-Serbian Astronomical Conference (XI BSAC) Belogradchik, Bulgaria, May 14-18, 2018 Editors: Milcho K. Tsvetkov, Milan S. Dimitrijevic and Momchil Dechev, Publ. Astron. Soc. “Rudjer Boskovic” No 18, 2019, p.225-227, ISBN 978-86-89035-11-7 |
24.10.2019 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 íàó÷íî ñïèñàíèå
| Ñòàòèè
| D. Kjurkchieva, T. Atanasova, ‘’The role of the detached eclipsing binaries for the modern astrophysics and our contribution to this field’’, PASB. Vol. 1 |
06.12.2018 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 ñáîðíèê
| Äîêëàäè
| T. Atanasova, D. Kjurkchieva, ‘’Light curve solutions of the Kepler binaries KIC 10294608 AND KIC 3834364 and their out-of-eclipse variability’’, X Serbian-Bulgarian Astronomical Conference ,30 May - 03 June 2016, Belgrade, Serbia (ïîñòåð) |
05.12.2018 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 ñáîðíèê
| Äîêëàäè
| Ä. Êþðê÷èåâà, Ñ. Êóíåâ, Äð. Ìàð÷åâ, Á. Áîðèñîâ, Ñ. Èáðÿìîâ, Õð. Õðèñòîâ, À. Ìèëåâ, Ä. Äèìèòðîâ, Í. Ïåòðîâ, Â. Ïîïîâ, Â. Ðàäåâà, Ä. Âàñèëåâà, Ò. Àòàíàñîâà, Å. Èâàíîâ, "Íîâàòà àñòðîíîìè÷åñêà îáñåðâàòîðèÿ íà Øóìåíñêèÿ óíèâåðñèòåò", XI Íàöèîíàëíà íàó÷íà êîíôåðåíöèÿ íà ÑÀÁ, 14–16.07.2016 ã., Êúðäæàëè (ïîñòåðåí äîêëàä) |
05.12.2018 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 ñáîðíèê
| Äîêëàäè
| Ä. Êþðê÷èåâà, Ñ. Êóíåâ, Äð. Ìàð÷åâ, Á. Áîðèñîâ, Ñ. Èáðÿìîâ, Õð. Õðèñòîâ, À. Ìèëåâ, Ä. Äèìèòðîâ, Í. Ïåòðîâ, Â. Ïîïîâ, Â. Ðàäåâà, Ä. Âàñèëåâà, Ò. Àòàíàñîâà, Å. Èâàíîâ, "Íîâàòà àñòðîíîìè÷åñêà îáñåðâàòîðèÿ íà Øóìåíñêèÿ óíèâåðñèòåò", X Serbian-Bulgarian Astronomical Conference, 30 ìàé-03 þíè 2016 ã., Áåëãðàä, Ñúðáèÿ (ïîñòåð) |
05.12.2018 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 ñáîðíèê
| Äîêëàäè
| Ä. Êþðê÷èåâà, Ä. Âàñèëåâà, Ä. Äèìèòðîâ, Ò. Àòàíàñîâà, Â. Ðàäåâà, Ðîëÿòà íà äâîéíèòå çâåçäè íà åêñöåíòðè÷íè îðáèòè çà ñúâðåìåííàòà àñòðîôèçèêà è áúëãàðñêèÿò ïðèíîñ â òàçè îáëàñò, XII Íàó÷íà êîíôåðåíöèÿ íà ñúþçà íà àñòðîíîìèòå â áúëãàðèÿ, 2017, 5-8 îêòîìâðè, Èâàéëîâãðàä |
05.12.2018 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 ñáîðíèê
| Äîêëàäè
| Dragomir Marchev, Georgi Dimitrov, Nataliya Pavlova , Doroteq Vasileva, Borislav Borisov and Teodora Atanasova, "New Version of SpectraView for Spectra Analysis", XI BULGARIAN-SERBIAN ASTRONOMICAL CONFERENCE 14 - 18 MAY, 2018, BELOGRADCHIK, BULGARIA |
05.12.2018 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 íàó÷íî ñïèñàíèå
| Ñòàòèè
| ‘’Photometric study of the short-period eclipsing star ROTSE1 J171630.99+433832.1’’
D. Kjurkchieva, D. Dimitrov, S. Ibryamov, T. Atanasova, Bulgarian Astronomical Journal vol 21
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05.12.2018 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 íàó÷íî ñïèñàíèå
| Ñòàòèè
| D. Kjurkchieva, T. Atanasova , ‘’Light curve solutions of the eclipsing Kepler binaries KIC 8088354 and KIC 3241619’’ BgAJ vol. 24 |
05.12.2018 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 íàó÷íî ñïèñàíèå
| Ñòàòèè
| D. Kjurkchieva, D. Dimitrov, D. Vasileva, T. Atanasova, V. Stateva, V. Radeva, N. Petrov ‘’The Bulgarian Contribution to the Study of variable stars on observational data from the Kepler mission’’ BgAJ vol. 28 |
05.12.2018 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 íàó÷íî ñïèñàíèå
| Ñòàòèè
| ïðîô. Ä. Êþðê÷èåâà; äîö. Ä. Âàñèëåâà; äîö. Ä. Äèìèòðîâ; àñ. Ò. Àòàíàñîâà; äîö. Â. Ðàäåâà; ãë. àñ. Í. Ïåòðîâ; 2018, ñï. Íàóêà, êí. 4/2018, òîì XXVIII, 21, Áúëãàðñêèÿò ïðèíîñ â èçñëåäâàíåòî íà ïðîìåíëèâè çâåçäè ïî íàáëþäàòåëíè äàííè îò êîñìè÷åñêàòà ìèñèÿ Êåïëåð |
05.12.2018 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
Ñ èìïàêò ôàêòîð
| Ñòàòèè
| D. Kjurkchieva, D. Vasileva, T. Atanasova, ‘’Orbital parameters ot the eclipsing detached kepler binaries with eccentric orbits’’, AJ, Vol. 154, 105K |
05.12.2018 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
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Ñ èìïàêò ôàêòîð
| Ñòàòèè
| Kjurkchieva D., Atanasova T., ‘’ Light curve solutions and out-of-eclipse variability of KIC 10031409, KIC 11228612, KIC 11403216 and KIC 11913071’’ SeAJ, 195 (33-39) |
05.12.2018 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
Ñ èìïàêò ôàêòîð
| Ñòàòèè
| D. Kjurkchieva, T. Atanasova ‘’Light curve solutions of the eclipsing Kepler binaries KIC 5080652, KIC 5285607, KIC 9236858 and KIC 11975363’’, , NewAstron. Vol. 49, 17-21 |
05.12.2018 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
Ñ èìïàêò ôàêòîð
| Ñòàòèè
| D.Kjurkchieva, T. Atanasova, and D. Dimitrov , ‘’Light curve solutions of 20 eclipsing Kepler binaries, most of them with pronounced spot and flare activity’’, Astron.Nachr. /AN 337, No. 6, 640 – 651 |
05.12.2018 |
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Ãë. àñ. ä-ð . Òåîäîðà Âåëêîâà Àòàíàñîâà-Ñúðòëèéñêà
|
 ñáîðíèê
| Äîêëàäè
| ‘’Ïðîñëåäÿâàíå è îòêðèâàíå íà àñòåðîèäè ïî Ìåæäóíàðîäíàòà ïðîãðàìà íà ÍÀÑÀ’’ Â. Ðàäåâa, T. Àòàíàñîâa, Ì. Äèìèòðîâa, Ñáîðíèê ñ äîêëàäè íà ñòóäåíòñêà íàó÷íà êîíôåðåíöèÿ ‘’Îò àòîìà äî êîñìîñà’’ èçäàäåí îò ØÓ ‘’Åïèñêîï Ê. Ïðåñëàâñêè’’ |
05.12.2018 |
