{"id":1871,"date":"2019-01-15T14:37:10","date_gmt":"2019-01-15T11:37:10","guid":{"rendered":"http:\/\/www.bio21.bas.bg\/ippg\/en\/?page_id=1871"},"modified":"2019-01-15T14:37:27","modified_gmt":"2019-01-15T11:37:27","slug":"1871-2","status":"publish","type":"page","link":"http:\/\/www.bio21.bas.bg\/ippg\/en\/?page_id=1871","title":{"rendered":"Vladimir Aleksandrov"},"content":{"rendered":"\n\n\n
\"\"<\/td>\n\n
Vladimir Aleksandrov<\/h5>\n

https:\/\/www.researchgate.net\/profile\/Vladimir_Aleksandrov<\/a>
\nORCID ID: orcid.org\/0000-0003-0441-5644<\/p>\n

Address:
\nGeorgi Sofiiski str. 50 , Sofia, Bulgaria.
\nPhone : (+359) 877 333 180; (+359 2) 979 26 04;
\ne-mail: aleksandrov@bio21.bas.bg<\/a>; aleksandrov@gbg.bg<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Work Experience<\/h3>\n

Assistant: Bulgarian Academy of Science, Institute of Plant Physiology and Genetics (IPPG), Laboratory \u201cPhotosynthesis \u2013 Activity and Regulation\u201d;
\nAcad. G. Bonchev Street, Bldg. 21; 1113 Sofia, Bulgaria
\nTeacher of Physics and Mathematics: Professional high school \u201cVelizar Peev\u201d; \u201cOtec Paisii\u201d str. 9; Svoge; Bulgaria, 2003-2006;
\nIT support: Gigabyte LtD, Svoge, Bulgaria; 2006-2008;
\nTeacher of Mathematics: Professional high school \u201cVelizar Peev\u201d; \u201cOtec Paisii\u201d str. 9; Svoge; Bulgaria; 2008-2009
\nTeacher of Physics and Mathematics: Professional high school\u201d Nikola Korchev\u201d; Ilienski blv. 2; Sofia; Bulgaria; 2011;
\nTeacher of Physics; 133 High School \u201eAleksander Pushkin\u201c, \u201cTzar Ivan Shishman\u201d str.1; Sofia, Bulgaria; 2013-2014;
\nTeacher of mathematics; Sofia High School of Mathematics \u201cPaisii Hilendarski\u201d Sofia, Bulgaria; 2016 \u2013 2017<\/p>\n

Education<\/h3>\n

Doctor of Philosophy, Biophysics<\/strong>, Faculty of Biology, Sofia University \u201cSaint Kliment Ohridski\u201d, Sofia, Bulgaria; January 2011-May 2016<\/p>\n

Thesis title: \u201cUsing mathematical approaches to analyze the stress reactions of the photosynthetic apparatus in higher plants\u201d, supervisor: Prof. Vasilij Goltsev,PhD<\/p>\n

Master in Mathematics, Applied mathematics<\/strong>, Faculty of Mathematics and Informatics; Sofia University \u201cSaint Kliment Ohridski\u201d, Sofia, Bulgaria 2008-2010<\/p>\n

Thesis title:\u201d Deterministic mathematical models in biology\u201d, supervisor: Associate Professor Toshko Boev, PhD<\/p>\n

Master in Physics, Geophysics<\/strong>, Faculty of Physics; Sofia University \u201cSaint Kliment Ohridski\u201d, Sofia, Bulgaria 2007-2009<\/p>\n

Thesis title:\u201d”Changes in solar-terrestrial energy balance due to solar activity, exciting 11-year fluctuations in the rotation of the Earth\u201d, supervisor: Associate Professor Yavor Chapanov,PhD<\/p>\n

Bachelor of Science, Physics and Mathematics, <\/strong>Faculty of Physics; Sofia University \u201cSaint Kliment Ohridski\u201d, Sofia, Bulgaria 2003-2007<\/p>\n

Job-related skills: <\/strong>Neural Networks development, Deterministic and non-Deterministic Mathematical models in Biology, Statistical analysis, Differential equations, Programing, Molecular Dynamics, Monte Carlo methods, Fourier analyses, Bayesian analysis, Fractal analysis, Functional analysis, Algorithms;<\/p>\n

Computer skills: <\/strong>Perfect work with Microsoft Office\u2122 tools; Adobe Photoshop, Corel Drow, Linux, Windows, Matlab, Wofram Mathematica, MS SQL, VB, SygmaPlot, STATISTICA, SAS, COMSOL Multiphysics, #C,#C++,Python,Pearl.<\/p>\n

Other<\/h3>\n

Member of MENSA Bulgaria, driving licence B.<\/p>\n

Awards, Distinctions and Fellowships <\/strong><\/p>\n

Second award of poster session in International Conference “Bioscience – development and new opportunities” – KLIMENT’S DAYS, Sofia, Bulgaria, 20th – 22nd November 2013 with poster: \u201cEffect of deficiency of macro- and micro-elements K, Ca and Fe in nutrient medium on photosynthesis in bean and maize plants analyzed by luminescent method\u201d<\/p>\n

Publications, Presentations and Abstracts<\/h3>\n
    \n
  1. Vasilij Goltsev, Ivelina Zaharieva, Petko Chernev, Margarita Kouzmanova, Hazem M. Kalaji, Ivan Yordanov, Vasilena Krasteva, Vladimir Alexandrov<\/strong>, Detelin Stefanov, Suleyman I. Allakhverdiev, Reto J. Strasser (2012) Drought-induced modifications of photosynthetic electron transport in intact leaves: Analysis and use of neural networks as a tool for a rapid non-invasive estimation. Biochim. Biophys. Acta (2012), 1817: 1490-1498.<\/em><\/li>\n
  2. Hazem Kalaji, Abdallah Oukarroum, Vladimir Alexandrov<\/strong>, Margarita Kouzmanova , Marian Brestic, Marek Zivcak, Izabela A. Samborska, Magdalena D. Cetner , Suleyman I. Allakhverdiev, Vasilij Goltsev<\/em> (2014) \u201cIdentification of nutrient deficiency in maize and tomato plants by in vivo chlorophyll a fluorescence measurements\u201d Plant Physiology and Biochemistry<\/li>\n
  3. Krasteva<\/em> Vassilena<\/em>, <\/em>Alexandrov<\/em><\/strong> Vladimir<\/em><\/strong>, <\/em>Chepisheva<\/em> Mariya<\/em>, <\/em>Dambov<\/em> Shterjan<\/em>, <\/em>Stefanov<\/em> Detelin<\/em>, <\/em>Yordanov<\/em> Ivan<\/em>, <\/em>Goltsev<\/em> Vasilij<\/em> (2012) Drought induced damages of photosynthesis in bean and plantain plants analyzed in vivo by chlorophyll a fluorescence. B J Agricultural Science<\/li>\n
  4. Vladimir Aleksandrov<\/em><\/strong>, Vasilena Krasteva, Momchil Paunov, Maria Chepisheva and Vasilij Goltsev<\/em> (2014) \u201eDeficiency of nutrient elements in bean and maize plants analyzed by luminescent method\u201c Bulgarian Journal of Agricultural Science.<\/li>\n<\/ol>\n

    Izabela A. Samborska, Vladimir Alexandrov<\/strong>, Leszek Sieczko, Bo\u017cena Kornatowska, Vasilij Goltsev, and Hazem M. Kalaji<\/em>; \u201cArtificial neural networks and their application in biological and agricultural researches\u201d. Review Article in NanoPhotoBioSciences (2014)<\/p>\n

    Piotr D\u0105browsk<\/em>,<\/em> Aneta Baczewska, Bogumi\u0142a Pawlu\u015bkiewicz, Momchil<\/em> Paunov, Valdimir Alexantrov<\/strong>, Vasilij Goltsev, Hazem<\/em> Kalaji<\/em> (2016)<\/em> “Prompt chlorophyll a fluorescence as a rapid tool for diagnostic changes in PSII structure inhibited by salt stress in Perennial ryegrass” JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY. B, BIOLOGY<\/p>\n

    D.Cetner,H.M.Kalaji,V.Goltsev,V.Aleksandrov<\/strong>,K.Kowalczyk,W.Borucki, <\/em>A.Jajoo<\/em> (2017); \u201c<\/em>Effects of nitrogen-deficiency on efficiency of light-harvesting apparatus in radish\u201d; Plant Physiology and Biochemistry<\/p>\n

    Hazem Kalaji, Abdallah Oukarroum, Vladimir Alexandrov<\/strong>, Margarita Kouzmanova , Marian Brestic, Marek Zivcak, Izabela A. Samborska, Magdalena D. Cetner , Suleyman I. Allakhverdiev, Vasilij Goltsev<\/em> Effects of nutrient deficiency on photosynthetic traits of maize and tomato plants monitored by the kinetics of delayed chlorophyll a<\/em> fluorescence and modulated 820 nm reflection (in preparation)<\/p>\n

    List of scientific conferences<\/h3>\n
      \n
    1. 5th International Workshop & Summer School on Plasma Physics 25-30 june 2012 Kiten Bulgaria.<\/li>\n<\/ol>\n

      Vladimir Alexandrov<\/em><\/strong>, Stanislav Zapr<\/em>y<\/em>anov, Vasilij Goltsev<\/em>, Metody Gelev,Alexander Blagoev<\/em>. \u201cInfluence of The Plasma Focus X-ray radiation on the Photosynthetic mechanism of bean leavs.\u201d Poster<\/p>\n

        \n
      1. International Conference “Bioscience – development and new opportunities” Kliment\u2019s Days, Sofia, Bulgaria, 20th – 22 nd November 2013<\/li>\n<\/ol>\n

        Vladimir<\/em><\/strong> Aleksandrov<\/em><\/strong>,<\/em><\/strong> Vasilena<\/em> Krasteva<\/em>, <\/em>Momchil<\/em> Paunov<\/em>, <\/em>Maria<\/em> Chepisheva<\/em>, <\/em>Vasilji<\/em> Goltsev<\/em> \u201cEffect of deficiency of macro- and micro-elements K, Ca and Fe in nutrient medium on photosynthesis in bean and maize plants analyzed by luminescent method\u201d Poster.<\/p>\n

          \n
        1. International Conference \u201cPhotosynthesis Research for Sustainability\u201d \u2013 Baku, Azerbaijan, from July 24 to 30, 2011<\/li>\n<\/ol>\n

          Goltsev V., Zaharieva I., Chernev P., Kouzmanova M., Yordanov I., Krasteva V., Alexandrov V<\/strong>., Strasser R.J<\/em>. \u201cDrought-induced modifications of the photosynthetic electron transport in intact leaves: analysis and a tool for a rapid non-invasive estimation\u201d Poster<\/p>\n

            \n
          1. Seminar of ecology 2012. 26-27 April 2012 \u0433. Sofia, Bulgaria<\/li>\n<\/ol>\n

            Detelin Stefanov, Maya Kurteva, Mariana Merakchijska, Tsonko Tsonev,Vasilena Krasteva, Vladimir Alexandrov<\/strong>, Margarita Kouzmanova, Vasilij Goltsev<\/em> \u201cPhotosynthetic adaptation to changes in light environment in sun and shade plants.\u201d Scientific paper<\/p>\n

            Mariya Chepisheva, Vasilena Krasteva, Vladimir Alexandrov<\/strong>, Reto J. Strasser, Vasilij Goltsev<\/em> \u201cBiophysical phenotyping of photosynthetic machinery \u2013 an approach for estimation of plant physiological state and stress reaction at in vivo conditions.\u201d Poster<\/p>\n

              \n
            1. Scientific Conference Kliment\u2019s Days, Sofia, Bulgaria, 20th – 22 nd November 2012<\/li>\n<\/ol>\n

              Vassilena Krasteva, Vladimir Alexandrov<\/strong>, Mariya Chepisheva, Shterjan Dambov, Detelin Stefanov, Ivan Yordanov, Vasilij Goltsev<\/em>. \u201cDrought induced damages of photosynthetic machinery in Phaseolus vulgaris and Plantago major L. plants analysed by simultaneously recorded prompt and delayed chlorophyll a fluorescence inductions\u201d Poster.<\/p>\n

                \n
              1. Photosynthesis Research for Sustainability-2014″ June 2-7, 2014, Pushchino, Russiain, honor of Vladimir A. Shuvalov; International meeting.<\/li>\n<\/ol>\n

                Vasilij Goltsev, Stella Dimitrova, Kolyo Dankov, Vladimir Aleksandrov<\/strong>, Vasilena Krasteva, Momchil Paunov, Hazem M. Kalaji, Reto J. Strasser. <\/em><\/p>\n

                Application of Biophysical luminescence methods for plant phenotyping. Poster<\/p>\n

                  \n
                1. Scientific Conference Plant Physiology and Genetics, Achievements and Challenges 24\u201326 September 2014, Sofia, Bulgaria<\/li>\n<\/ol>\n

                  Vasilij Goltsev, Stella Dimitrova, Kolyo Dankov, Vladimir Aleksandrov<\/strong>, Vasilena Krasteva, Momchil Paunov, Hazem M. Kalaji, Merope Tsimilli-Michael, Reto J. Strasser<\/em>. Application of luminescence methods for monitoring of plant phisiology state.<\/strong> Abstract<\/p>\n

                  \u201cTHE USE OF CHLOROPHYLL FLUORESCENCE AND ARTIFICIAL NEURAL NETWORKS FOR EARLY DETECTION OF MAGNESIUM DEFICIENCY IN RADISH PLANTS\u201d Samborska I., Kalaji H. M., Sieczko L., Alexandrov V<\/strong>., Goltsev V. Poster<\/p>\n

                  \u201cA NON-DESTRUCTIVE RECOGNITION OF NITROGEN DEFICIENCY IN RADISH PLANTS\u201d Cetner M. D., Kalaji H. M., Kowalczyk K., Alexandrov V<\/strong>., Goltsev V. Poster<\/p>\n","protected":false},"excerpt":{"rendered":"

                  Vladimir Aleksandrov https:\/\/www.researchgate.net\/profile\/Vladimir_Aleksandrov ORCID ID: orcid.org\/0000-0003-0441-5644 Address: Georgi Sofiiski str. 50 , Sofia, Bulgaria. Phone : (+359) 877 333 180; (+359 2) 979 26 04; e-mail: aleksandrov@bio21.bas.bg; aleksandrov@gbg.bg Work Experience Assistant: Bulgarian Academy of Science, Institute of Plant Physiology and Genetics (IPPG), Laboratory \u201cPhotosynthesis \u2013 Activity and Regulation\u201d; Acad. G. Bonchev Street, Bldg. 21; 1113 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":256,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"http:\/\/www.bio21.bas.bg\/ippg\/en\/index.php?rest_route=\/wp\/v2\/pages\/1871"}],"collection":[{"href":"http:\/\/www.bio21.bas.bg\/ippg\/en\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.bio21.bas.bg\/ippg\/en\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.bio21.bas.bg\/ippg\/en\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.bio21.bas.bg\/ippg\/en\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1871"}],"version-history":[{"count":2,"href":"http:\/\/www.bio21.bas.bg\/ippg\/en\/index.php?rest_route=\/wp\/v2\/pages\/1871\/revisions"}],"predecessor-version":[{"id":1873,"href":"http:\/\/www.bio21.bas.bg\/ippg\/en\/index.php?rest_route=\/wp\/v2\/pages\/1871\/revisions\/1873"}],"up":[{"embeddable":true,"href":"http:\/\/www.bio21.bas.bg\/ippg\/en\/index.php?rest_route=\/wp\/v2\/pages\/256"}],"wp:attachment":[{"href":"http:\/\/www.bio21.bas.bg\/ippg\/en\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1871"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}