Viara Ivanova

539 total citations
17 papers, 319 citations indexed

About

Viara Ivanova is a scholar working on Nutrition and Dietetics, Biotechnology and Molecular Biology. According to data from OpenAlex, Viara Ivanova has authored 17 papers receiving a total of 319 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Nutrition and Dietetics, 11 papers in Biotechnology and 9 papers in Molecular Biology. Recurrent topics in Viara Ivanova's work include Microbial Metabolites in Food Biotechnology (11 papers), Enzyme Production and Characterization (11 papers) and Enzyme Catalysis and Immobilization (6 papers). Viara Ivanova is often cited by papers focused on Microbial Metabolites in Food Biotechnology (11 papers), Enzyme Production and Characterization (11 papers) and Enzyme Catalysis and Immobilization (6 papers). Viara Ivanova collaborates with scholars based in Bulgaria, Czechia and France. Viara Ivanova's co-authors include Alexandra Tonkova, Е. Добрева, Jordan Hristov, Nikolina Atanasova, V. Beschkov, Petia Petrova, Penka Petrova, D Spasova, Dragomir Yankov and Mirka Šafařı́ková and has published in prestigious journals such as SHILAP Revista de lepidopterología, Process Biochemistry and Journal of Biotechnology.

In The Last Decade

Viara Ivanova

16 papers receiving 299 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Viara Ivanova Bulgaria	12	203	162	113	91	64	17	319
Isabella Di Lernia Italy	11	182 0.9×	228 1.4×	70 0.6×	147 1.6×	68 1.1×	13	412
L.H. Grimm Germany	7	115 0.6×	244 1.5×	17 0.2×	209 2.3×	123 1.9×	9	472
Kakoli Dutt India	11	240 1.2×	256 1.6×	66 0.6×	148 1.6×	137 2.1×	22	482
Etienne Séverac France	7	82 0.4×	246 1.5×	68 0.6×	116 1.3×	28 0.4×	9	344
Monika Antošová Slovakia	11	109 0.5×	146 0.9×	198 1.8×	170 1.9×	18 0.3×	34	355
Fatma Matpan Bekler Türkiye	14	234 1.2×	203 1.3×	33 0.3×	77 0.8×	130 2.0×	33	376
Márcia Luciana Cazetta Brazil	7	166 0.8×	202 1.2×	173 1.5×	188 2.1×	59 0.9×	22	379
Carla Aburto Chile	12	161 0.8×	257 1.6×	137 1.2×	121 1.3×	29 0.5×	19	426
Raheela Perveen Pakistan	9	242 1.2×	214 1.3×	143 1.3×	163 1.8×	94 1.5×	10	377
Luisa Maurelli Italy	13	186 0.9×	202 1.2×	71 0.6×	177 1.9×	44 0.7×	22	377

Countries citing papers authored by Viara Ivanova

Since Specialization

Citations

This map shows the geographic impact of Viara Ivanova's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Viara Ivanova with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Viara Ivanova more than expected).

Fields of papers citing papers by Viara Ivanova

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Viara Ivanova. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Viara Ivanova. The network helps show where Viara Ivanova may publish in the future.

Co-authorship network of co-authors of Viara Ivanova

This figure shows the co-authorship network connecting the top 25 collaborators of Viara Ivanova. A scholar is included among the top collaborators of Viara Ivanova based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Viara Ivanova. Viara Ivanova is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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17 of 17 papers shown

Ivanova, Viara, et al.. (2021). The role of personalized fermented milk products in the nutrition of schoolchildren. Dairy Industry. 62(5). 16–19. 1 indexed citations

Ivanova, Viara, et al.. (2018). PURIFICATION OF AN EXO-INULINASE FROM BACILLUS SP. SG7. Journal of Microbiology Biotechnology and Food Sciences. 8(1). 685–691. 2 indexed citations

Vasileva, Ivelina, Petko Denev, Rositsa Denkova-Kostova, et al.. (2018). Valorization of Lavender Waste – Obtaining and Characteristics of Polyphenol Rich Extracts. 1(1). 11–11. 21 indexed citations

Ivanova, Viara, et al.. (2016). Effects of nitrogen and carbon sources on the production of inulinase from strain Bacillus sp. SG113. SHILAP Revista de lepidopterología. 3(1). 69–74. 8 indexed citations

Petrova, Penka, et al.. (2011). Purification and Properties of a New Thermostable Cyclodextrin Glucanotransferase from Bacillus pseudalcaliphilus 8SB. Applied Biochemistry and Biotechnology. 165(5-6). 1285–1295. 20 indexed citations

Ivanova, Viara. (2010). Immobilization of Cyclodextrin Glucanotransferase fromPaenibacillus MaceransATCC 8244 on Magnetic Carriers and Production of Cyclodextrins. Biotechnology & Biotechnological Equipment. 24(sup1). 516–528. 13 indexed citations

Petrova, Petia & Viara Ivanova. (2010). Perspectives for the Production of Bioethanol from Lignocellulosic Materials. Biotechnology & Biotechnological Equipment. 24(sup1). 529–546. 16 indexed citations

Atanasova, Nikolina, et al.. (2008). Isolation of Novel Alkaliphilic Bacillus Strains for Cyclodextrin Glucanotransferase Production. Applied Biochemistry and Biotechnology. 149(2). 155–167. 20 indexed citations

Šafařı́ková, Mirka, Nikolina Atanasova, Viara Ivanova, Frantíšek Weyda, & Alexandra Tonkova. (2007). Cyclodextrin glucanotransferase synthesis by semicontinuous cultivation of magnetic biocatalysts from cells of Bacillus circulans ATCC 21783. Process Biochemistry. 42(10). 1454–1459. 22 indexed citations

10.

Atanasova, Nikolina, et al.. (2007). Characterisation of cyclodextrin glucanotransferase fromBacillus circulans ATCC 21783 in terms of cyclodextrin production. Annals of Microbiology. 57(4). 609–615. 10 indexed citations

11.

Beschkov, V., et al.. (2005). Continuous cyclodextrin glucanotransferase production by free and immobilized cells of Bacillus circulans ATCC 21783 in bioreactors. Process Biochemistry. 40(10). 3290–3295. 20 indexed citations

12.

Beschkov, V., et al.. (2003). Cyclodextrin glucanotransferase production by free and agar gel immobilized cells of Bacillus circulans ATCC 21783. Process Biochemistry. 38(11). 1585–1591. 38 indexed citations

13.

Ivanova, Viara, et al.. (2001). Simultaneous biosynthesis and purification of two extracellular Bacillus hydrolases in aqueous two-phase systems. Microbiological Research. 156(1). 19–30. 9 indexed citations

14.

Uzunova, Kristina, et al.. (2001). Production and Properties of a Bacterial Thermostable Exo-inulinase. Zeitschrift für Naturforschung C. 56(11-12). 1022–1028. 14 indexed citations

15.

Hristov, Jordan & Viara Ivanova. (2001). ChemInform Abstract: Magnetic Field Assisted Bioreactors. ChemInform. 32(17). 15 indexed citations

16.

Ivanova, Viara, et al.. (1993). Purification and characterization of a thermostable alpha-amylase from Bacillus licheniformis. Journal of Biotechnology. 28(2-3). 277–289. 62 indexed citations

17.

Al‐Qodah, Zakaria, et al.. (1991). Non-porous magnetic supports for cell immobilization. Journal of Fermentation and Bioengineering. 71(2). 114–117. 28 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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