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A. Dobreva · SciRah

Researcher profile · Semantic Scholar

A. Dobreva

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A. Dobreva — researcher profile on SciRah

h-index: 14
Works: 56
Citations: 462

Most-cited papers

Rose Flowers—A Delicate Perfume or a Natural Healer?
M. Mileva, Y. Ilieva, G. Jovtchev, S. Gateva +8 more
2021Biomolecules129 citations Open access
Semantic Scholar
Antimicrobial Activity of Essential Oil from Rosa Alba
V. Gochev, A. Dobreva, T. Girova, A. Stoyanova
201025 citations
Semantic Scholar
Antiviral Activity of Rosa damascena Mill. and Rosa alba L. Essential Oils against the Multiplication of Herpes Simplex Virus Type 1 Strains Sensitive and Resistant to Acyclovir
N. Vilhelmova-Ilieva, A. Dobreva, Rositsa Doynovska, D. Krastev +1 more
2021Biology23 citations Open access
Semantic Scholar
Redox-Modulating Capacity and Antineoplastic Activity of Wastewater Obtained from the Distillation of the Essential Oils of Four Bulgarian Oil-Bearing Roses
A. Georgieva, Y. Ilieva, Z. Kokanova-Nedialkova, M. Zaharieva +5 more
2021Antioxidants22 citations Open access
Semantic Scholar
Daily dynamics of the essential oils of Rosa damascena Mill. and Rosa alba L.
A. Dobreva, N. Kovacheva
201022 citations
Semantic Scholar
Effect of pulsed electric fields (PEE) on oil yield and quality during distillation of white oil-bearing rose (Rosa alba L.)
A. Dobreva, Filip Tintchev, S. Toefl, H. Schulz
201021 citations
Semantic Scholar
Bulgarian rose oil of white oil-bearing rose.
N. Nedkov, A. Dobreva, N. Kovacheva, V. Bardarov +1 more
200919 citations
Semantic Scholar
Subcritical Extracts from Major Species of Oil-Bearing Roses—A Comparative Chemical Profiling
A. Dobreva, D. Nedeltcheva-Antonova, N. Nenov, Kamelia Getchovska +1 more
2021Molecules18 citations Open access
Semantic Scholar
The Anti-Genotoxic Activity of Wastewaters Produced after Water-Steam Distillation of Bulgarian Rosa damascena Mill. and Rosa alba L. Essential Oils
S. Gateva, G. Jovtchev, T. Angelova, A. Dobreva +1 more
2022Life17 citations Open access
Semantic Scholar
In Vitro Study of the Biological Potential of Wastewater Obtained after the Distillation of Four Bulgarian Oil-Bearing Roses
Y. Ilieva, L. Dimitrova, A. Georgieva, N. Vilhelmova-Ilieva +8 more
2022Plants17 citations Open access
Semantic Scholar
Comparative Chemical Profiling and Citronellol Enantiomers Distribution of Industrial-Type Rose Oils Produced in China
A. Dobreva, D. Nedeltcheva-Antonova
2023Molecules16 citations Open access
Semantic Scholar
Study on Cytotoxic and Genotoxic Potential of Bulgarian Rosa damascena Mill. and Rosa alba L. Hydrosols—In Vivo and In Vitro
Ts. I. Gerasimova, G. Jovtchev, S. Gateva, M. Topashka-Ancheva +4 more
2022Life16 citations Open access
Semantic Scholar
Effect of Pulsed Electric Fields on Yield and Chemical Composition of Rose Oil (Rosa damascena Mill.)
Filip Tintchev, A. Dobreva, H. Schulz, Stefan Toepfl
201216 citations
Semantic Scholar
Comparative Study of the Yield and Chemical Profile of Rose Oils and Hydrosols Obtained by Industrial Plantations of Oil-Bearing Roses in Bulgaria
A. Dobreva, D. Nedeva, M. Mileva
2023Resources14 citations Open access
Semantic Scholar
Comparative Study of Phytochemical Profiles and Antioxidant Properties of Hydrosols from Bulgarian Rosa Alba L. and Rosa Damascena Mill.
A. Georgieva, A. Dobreva, Elina Tzvetanova, A. Alexandrova +1 more
2019Journal of Essential Oil-Bearing Plants (JEOBP)13 citations
Semantic Scholar
Dynamics of the Headspace Chemical Components of Rosa damascena Mill. Flowers Ana Dobreva
A. Dobreva
201311 citations
Semantic Scholar
Postbiotics Production of Candidate-Probiotic Lactiplantibacillus plantarum AC131 with Renewable Bio Resources
S. Danova, Dragomir Yankov, L. Dobreva, A. Dobreva +3 more
2023Life10 citations Open access
Semantic Scholar
Organic vs conventional farming of oil-bearing rose: Effect on essential oil and antioxidant activity
M. Todorova, A. Dobreva, N. Petkova, N. Grozeva +2 more
2022BioRisk10 citations Open access
Semantic Scholar
Chemical composition, nutritive value, energy yield and feed units of the winter pea grain grown after different predecessors using conventional and organic production.
M. Gerdzhikova, M. Videva, D. Pavlov, A. Dobreva
20127 citations
Semantic Scholar
Rosa x damascena Mill. (Rose)
K. Rusanov, N. Kovacheva, A. Dobreva, I. Atanassov
20206 citations
Semantic Scholar
Evaluation of growth response of phytopathogens Alternaria alternata, Diaporthe nobilis and Phytophthora plurivora to inhibitory potential of three essential oils of Monarda didyma genotypes
P. Christova, I. Dincheva, S. Slavov, A. Dobreva +6 more
2021Journal of plant diseases and protection5 citations
Semantic Scholar
Preliminary in vitro tests on inhibitory activity of distinct plant extracts toward bacterial pathogens of fruit and nut trees
M. Kałużna, P. Sobiczewski, A. Dobreva, Ganka Baeva +5 more
2021Journal of plant pathology4 citations
Semantic Scholar
Wastes after distillation of Helichrysum italicum – biological active compounds and free radical scavenging activity
M. Nikolova, A. Dobreva, S. Berkov
20214 citations Open access
Semantic Scholar
Hemoglobinopathies in Bulgaria.
E. Tasheva, S. Toshkov, A. Dobreva
1987Hemoglobin4 citations
Semantic Scholar
Cytogenetic Studies on Genoprotective Effect of Rosa damascena Mill. Hydrosol in Plant and Lymphocyte Test Systems
S. Gateva, G. Jovtchev, T. Angelova, Ts. I. Gerasimova +2 more
2023Life3 citations Open access
Semantic Scholar
Comparative ultrastructural morphometrical studies in acute leukemia.
A. Dobreva, T. Meshkov
1979Folia haematologica3 citations
Semantic Scholar
Essential oil content and composition of lavender origins, introduced in Bulgaria
A. Dobreva
2021Agricultural Science2 citations Open access
Semantic Scholar
Content and composition of the essential oil of Rosa alba L. during flower development
A. Dobreva, M. Gerdzhikova
20132 citations
Semantic Scholar
PRODUCTIVITY OF OIL-BEARING ROSES UNDER ORGANIC AND CONVENTIONAL SYSTEMS
M. Todorova, N. Grozeva, M. Gerdzhikova, A. Dobreva +1 more
20201 citations
Semantic Scholar
The flavonoid content in the white oil-bearing rose (Rosa alba L.).
A. Dobreva, M. Gerdzhikova
20131 citations
Semantic Scholar
[Functional criteria for differentiating blast cells in acute leukemia].
M. Nedialkova, A. Dobreva, S. Bakalova, B. Georgieva
1983Vutreshni bolesti1 citations
Semantic Scholar
Does hydrosol from Rosa centifolia l. Have genotoxic effect on different types of test-systems in vivo and in vitro?
T. Angelova, G. Jovtchev, S. Gateva, Ts. I. Gerasimova +3 more
2023Book of Abstracts0 citations Open access
Semantic Scholar
Cytoprotective and genoprotective potential of rosa damascena mill. Hydrosol
S. Gateva, G. Jovtchev, T. Angelova, A. Dobreva +1 more
2023Book of Abstracts0 citations Open access
Semantic Scholar
Chemical composition, in vitro gas production and relative feed value of rose flower wastes (Rosa damascena Mill.) from conventional and organic production
M. Gerdzhikova, M. Todorova, N. Grozeva, A. Dobreva +1 more
20220 citations
Semantic Scholar
DOES THE WASTEWATER PRODUCED BY THE WATER STEAM DISTILLATION OF ROSE OIL FROM ROSA ALBA L. AND ROSA DAMASCENA MILL. HAVE GENOTOXIC POTENTIAL?
S. Gateva, G. Jovtchev, T. Angelova, A. Dobreva +1 more
2021International Journal of Ecosystems and Ecology Science (IJEES)0 citations Open access
Semantic Scholar
A comparative investigation on content, composition and olfactory evaluation of prospects samples of Coriandrum sativum L.
A. Dobreva, Аnatoli Dzhurmanski, B. Dyulgerova, N. Dyulgerov
20170 citations
Semantic Scholar
Influence of the temperature for distillation on the yield and quality of the Rosa alba L. essential oil.
A. Dobreva
20140 citations
Semantic Scholar
Influence of the distillation rate on the quality and quantity of essential oil from Rosa alba L.
A. Dobreva
20140 citations
Semantic Scholar
Influence the extraction acidity level on the amount and chemical composition of essential oil from Rosa damascena Mill.
A. Dobreva
20110 citations
Semantic Scholar
Influence of the acidity rate on the quantity and chemical composition of essential oil from white oil-bearing rose (Rosa alba L.).
A. Dobreva, A. Stoyanova
20090 citations
Semantic Scholar
Comparative investigation on the perspective selection numbers of Mentha piperita L.
A. Dobreva
20090 citations
Semantic Scholar
[Ultrastructural and aggregation studies of the thrombocytes during cytopheresis].
A. Dobreva, T. Shtereva, T. Lisichkov
1988Eksperimentalna meditsina i morfologiia0 citations
Semantic Scholar
[Examination of platelet aggregation and ultrastructure in patients with non-Hodgkin's lymphoma].
E. Ignatova, T. Lissitschkov, A. Dobreva, T. Meschkov +1 more
1988Folia haematologica0 citations
Semantic Scholar
[Thrombocyte functions in malignant blood diseases].
T. Lisichkov, D. Avramova, A. Dobreva, T. Meshkov +1 more
1987Vutreshni bolesti0 citations
Semantic Scholar
[Ultrastructural studies of the plasma cells in multiple myeloma].
A. Dobreva, T. Meshkov, D. Raĭcheva, D. Shinkov
1978Vutreshni bolesti0 citations
Semantic Scholar
[Clinical and laboratory aspects of multiple plasmacytoma].
B. Georgieva, D. Raĭcheva, A. Dobreva, D. Shinkov
1978Vutreshni bolesti0 citations
Semantic Scholar
Comparative ultrastructural morphometric studies of micromyeloblastoid and lymphoblastoid paramyeloblasts.
A. Dobreva, T. Meshkov
1977Folia haematologica0 citations
Semantic Scholar
Effect of plasmapheresis on the blood cells of RH(-) donors immunized with RH(+) blood.
D. Raĭcheva, L. Ivanova, A. Dobreva
1976Comptes rendus de l'Academie Bulgare des sciences : sciences mathematiques et naturelles0 citations
Semantic Scholar
[Ultrastructure and cytochemistry of the thrombocytes in healthy persons and in blast leukosis patients].
A. Dobreva, V. Genova
1975Vutreshni bolesti0 citations
Semantic Scholar
[Pathologic neutrophilia in acute leukemia].
A. Anatkov, A. Dobreva, K. Noev, T. Meshkov +1 more
1974Vutreshni bolesti0 citations
Semantic Scholar

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M. Mileva×13
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M. Mileva — researcher profile on SciRah
G. Jovtchev×7
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G. Jovtchev — researcher profile on SciRah
S. Gateva×7
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T. Angelova×7
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M. Gerdzhikova — researcher profile on SciRah

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A. Georgieva×4

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Y. Ilieva — researcher profile on SciRah

M. Zaharieva×3

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H. Najdenski×3

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N. Kovacheva×3

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Ts. I. Gerasimova×3

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