Search Results - "Atanassov, A.I."

Conical Double-Dielectric Fresnel Zone Lens and Antenna by Hristov, H.D., Kamburov, L.P., Urumov, J.R., Feick, R., Atanassov, A.I., Grote, G.

“…A conical double-dielectric phase-reversal Fresnel-zone plate (FZP) lens is introduced. We present the lens design equations as functions of cone opening…”
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Preliminary study on biomarkers for the fungal resistance in Vitis vinifera leaves by Batovska, Daniela Ilieva, Todorova, Iva Todorova, Nedelcheva, Daniela Valentinova, Parushev, Stoyan Parushev, Atanassov, Atanas Ivanov, Hvarleva, Tzvetanka Dimitrova, Djakova, Galina Jordanova, Bankova, Vassya Stefanova, Popov, Simeon Simeonov

“…We examined the leaf chemical composition of six seedlings obtained by self-pollination of the Bulgarian wine-making variety Storgozia as well as the cultivar…”
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new CMS source in Nicotiana developed via somatic cybridization between N. tabacum and N. alata by Atanassov, I.I, Atanassova, S.A, Dragoeva, A.I, Atanassov, A.I

“…Cytoplasmic somatic hybrids (cybrids) between the two sexually incompatible species Nicotiana tabacum and Nicotiana alata were constructed. A total of 33 green…”
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Early changes in gene expression during direct somatic embryogenesis in alfalfa revealed by RAP-PCR by Fowler, M.R., Ong, L.M., Russinova, E., Atanassov, A.I., Scott, N.W., Slater, A., Elliott, M.C.

“…A procedure for direct production of somatic embryos from alfalfa leaf explants has been developed. Wounding followed by 2,4-D treatment induces competent…”
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Alfalfa embryo production in airlift vessels via direct somatic embryogenesis by Kuklin, A.I. (Institute of Genetic Engineering, Kostinbrod (Bulgaria)), Denchev, P.D, Atanassov, A.I, Scragg, A.H

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Kinetic studies of embryo development and nutrient utilization in an alfalfa direct somatic embryogenic system by Denchev, P.D. (Institute of Genetic Engineering, Kostinbrod (Bulgaria)), Kuklin, A.I, Atanassov, A.I, Scragg, A.H

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