Иван Григоров

1.7k total citations
28 papers, 139 citations indexed

About

Иван Григоров is a scholar working on Global and Planetary Change, Atmospheric Science and Environmental Engineering. According to data from OpenAlex, Иван Григоров has authored 28 papers receiving a total of 139 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Global and Planetary Change, 14 papers in Atmospheric Science and 9 papers in Environmental Engineering. Recurrent topics in Иван Григоров's work include Atmospheric aerosols and clouds (20 papers), Atmospheric chemistry and aerosols (12 papers) and Atmospheric and Environmental Gas Dynamics (9 papers). Иван Григоров is often cited by papers focused on Atmospheric aerosols and clouds (20 papers), Atmospheric chemistry and aerosols (12 papers) and Atmospheric and Environmental Gas Dynamics (9 papers). Иван Григоров collaborates with scholars based in Bulgaria, Switzerland and India. Иван Григоров's co-authors include Lars Lindqvist, Barbara Czochralska, Nikolay Ivanov Kolev, B. Tchorbanov, Valentin Mitev, V. Simeonov, Dimitar Stoyanov, P. C. S. Devara, P. Ernest Raj and K. K. Dani and has published in prestigious journals such as Chemical Physics Letters, Atmospheric Environment and Applied Microbiology and Biotechnology.

In The Last Decade

Иван Григоров

20 papers receiving 129 citations

Peers

Иван Григоров

GPC

BIOTE

Michael S. Wang United States

Cecil J. Howard United States

Brent Nowinski United States

Alen Čusak Slovenia

Sophie Vandenbussche Belgium

Ankita Singh India

Yuanyuan Wei China

Yu-Chi Chu Taiwan

Mami Ohga Japan

Noopur Sharma United States

Michael S. Wang United States

Иван Григоров

36 ×0.6

GPC

162 ×2.9

39 ×0.8

4 ×0.2

BIOTE

4 ×0.3

Citations per year, relative to Иван Григоров Иван Григоров (= 1×) peers Michael S. Wang

Countries citing papers authored by Иван Григоров

Since Specialization

Citations

This map shows the geographic impact of Иван Григоров'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 Иван Григоров with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Иван Григоров more than expected).

Fields of papers citing papers by Иван Григоров

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Иван Григоров. 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 Иван Григоров. The network helps show where Иван Григоров may publish in the future.

Co-authorship network of co-authors of Иван Григоров

This figure shows the co-authorship network connecting the top 25 collaborators of Иван Григоров. A scholar is included among the top collaborators of Иван Григоров 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 Иван Григоров. Иван Григоров is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Kolev, Nikolay Ivanov, et al.. (2022). Characterization of the aerosol field over Sofia, Bulgaria, using contact and passive-remote-sensing methods and instruments. Journal of Physics Conference Series. 2240(1). 12028–12028. 1 indexed citations

Nedkov, I., et al.. (2021). Lidar monitoring and in situ sampling of particulate matter in lowest atmospheric layers over urban area. Bulgarian Portal for Open Science.

Dreischuh, Tanja N., et al.. (2021). Spring-to-summer observations of the aerosol load over Sofia-city using near-horizontal lidar sensing. Journal of Physics Conference Series. 1859(1). 12028–12028. 1 indexed citations

Dreischuh, Tanja N., et al.. (2019). Remote investigations of the optical properties of near-surface atmospheric aerosol over Sofia urban area. AIP conference proceedings. 2075. 130021–130021. 1 indexed citations

Slavov, L., et al.. (2018). Lidar monitoring of air pollution over urban areas combined with in-situ sampling of particulate matter. 12(10). 412–414. 1 indexed citations

Григоров, Иван, et al.. (2015). LIDAR detection of forest fire smoke above Sofia. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 9447. 94470U–94470U. 1 indexed citations

Kolev, Nikolay Ivanov, et al.. (2015). Ceilometer observation of Saharan dust over mountain valley of Sofia, Bulgaria. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 9447. 94470Q–94470Q. 1 indexed citations

Mitev, Valentin, Luca Fiorani, Иван Григоров, et al.. (2014). Lidar extinction measurement in the mid infrared. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 9292. 92923W–92923W. 5 indexed citations

Stoyanov, Dimitar, et al.. (2013). LIDAR Sensing of Aerosol Processes over Sofia Region in the Frame of the European Aerosol Research Lidar Network (EARLINET). 1 indexed citations

10.

Григоров, Иван, et al.. (2011). Lower Troposphere Observation over Urban Area with Lidar at 1064 nm. Hindawi Journal of Chemistry (Hindawi). 2011. 1–8. 2 indexed citations

11.

Григоров, Иван, et al.. (2010). Lidar observation of volcanic dust layers over Sofia. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 7747. 77470R–77470R. 1 indexed citations

12.

Kolev, Nikolay Ivanov, Иван Григоров, P. C. S. Devara, P. Ernest Raj, & K. K. Dani. (2006). Lidar and Sun photometer observations of atmospheric boundary-layer characteristics over an urban area in a mountain valley. Boundary-Layer Meteorology. 124(1). 99–115. 7 indexed citations

13.

Григоров, Иван, et al.. (2004). Phosphorescence of CaF2-Dy crystals. Physics of the Solid State. 46(10). 1842–1844.

14.

Григоров, Иван, et al.. (2002). Lidar observation of breeze stucture during the transition periods at the Southern Bulgarian Black Sea coast. Atmospheric Environment. 37(3). 299–311. 9 indexed citations

15.

Kolev, Nikolay Ivanov, et al.. (2000). Lidar measurement of the aerosol extinction profile in Black Sea coastal zone. Atmospheric Environment. 34(22). 3813–3822. 10 indexed citations

16.

Mitev, Valentin, et al.. (1990). Raman lidar measurements of the atmospheric extinction coefficient profile. 17(1). 67–74. 4 indexed citations

17.

Lindqvist, Lars, Barbara Czochralska, & Иван Григоров. (1985). Determination of the mechanism of photo-ionization of NADH in aqueous solution on laser excitation at 355 nm. Chemical Physics Letters. 119(6). 494–498. 34 indexed citations

18.

Григоров, Иван, et al.. (1984). Submerged Cultivation of a Fungal Mutant Strain Humicola Lutea 120‐5 Producing Acid Proteinases. Acta Biotechnologica. 4(2). 179–185. 14 indexed citations

19.

Григоров, Иван, et al.. (1983). [Regulation of alpha-amylase biosynthesis in an Aspergillus oryzae 3000 strain based on the principle of feedback from the level of the active enzyme].. PubMed. 13. 91–7. 1 indexed citations

20.

Григоров, Иван, et al.. (1983). Selection of gamma-ray mutants from a strain of Humicola lutea 72, producing acid proteases. Applied Microbiology and Biotechnology. 17(6). 355–357. 20 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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