Countries citing papers authored by Romuald Czerpak
Since
Specialization
Citations
This map shows the geographic impact of Romuald Czerpak'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 Romuald Czerpak with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Romuald Czerpak more than expected).
This network shows the impact of papers produced by Romuald Czerpak. 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 Romuald Czerpak. The network helps show where Romuald Czerpak may publish in the future.
Co-authorship network of co-authors of Romuald Czerpak
This figure shows the co-authorship network connecting the top 25 collaborators of Romuald Czerpak.
A scholar is included among the top collaborators of Romuald Czerpak 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 Romuald Czerpak. Romuald Czerpak is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Pietryczuk, Anna, et al.. (2011). The effect of gibberelilic acid (GA3) on growth, metal biosorption and metabolism of the green algae Chlorella vulgaris (chlorophyceae) beijerinck exposed to cadmium and lead stress. Polish Journal of Environmental Studies. 20(1).36 indexed citations
3.
Pietryczuk, Anna, Romuald Czerpak, Magdalena Grabowska, & T. Wolski. (2009). The effect of sodium amidotrizoate on the growth and metabolism of Wolffia arrhiza (L.) Wimm.. Polish Journal of Environmental Studies. 18(5). 885–891.1 indexed citations
4.
Jabłońska‐Trypuć, Agata & Romuald Czerpak. (2009). Review paper Metabolism of unsaturated fatty acids and their importance in circulatory system prophylaxis and therapy. 4(2). 55–63.1 indexed citations
5.
Jabłońska‐Trypuć, Agata & Romuald Czerpak. (2009). Cytokininy, ich aktywnosc biochemiczna w procesach podzialow, starzenia sie i apoptozy komorek ludzkich i zwierzecych. Postepy Biologii Komorki. 36(1). 135–154.3 indexed citations
6.
Czerpak, Romuald, et al.. (2003). Biochemical Activity of Biochanin A in the Green Alga Chlorella Vulgaris Beijerinck (Chlorophyceae). Polish Journal of Environmental Studies. 12(2).4 indexed citations
7.
Czerpak, Romuald, et al.. (2003). Metabolic activity of salicylic acid in Wolffia arrhiza (L.) Wimm. growing in different trophical conditions. Ecohydrology & Hydrobiology. 3(4). 445–452.1 indexed citations
8.
Czerpak, Romuald, et al.. (2003). The effect of beta-estradiol and corticosteroids on chlorophylls and carotenoids content in Wolffia arrhiza [L.] Wimm. [Lemnaceae] growing in municipal Bialystok tap water. Polish Journal of Environmental Studies. 12(6).5 indexed citations
9.
Czerpak, Romuald, et al.. (2003). The influence of acetylcholine and taurine on the content of some metabolites in the alga Chlorella vulgaris. Ecohydrology & Hydrobiology. 3(2). 223–229.2 indexed citations
10.
Czerpak, Romuald, et al.. (2002). The Effect of Auxins and Salicylic Acid on Chlorophyll and Carotenoid Contents in Wolffia Arrhiza (L.) Wimm. (Lemnaceae) Growing on Media of Various Trophicities. Polish Journal of Environmental Studies. 11(3).25 indexed citations
11.
Czerpak, Romuald, et al.. (2001). Comparison of the influences of hydrocortisone and progesterone on the content of protein and sugar in the green alga Chlorella vulgaris Beijerinck. Ecohydrology & Hydrobiology. 1(4). 473–479.1 indexed citations
12.
Czerpak, Romuald, et al.. (1999). COMPARISON OF STIMULATORY EFFECT OF AUXINS AND CYTOKININS ON PROTEIN, SACCHARIDES AND CHLOROPHYLLS CONTENT IN CHLORELLA PYRENOIDOSA CHICK. Journal of the National Medical Association. 46(1). 71–82.22 indexed citations
13.
Bajguz, Andrzej & Romuald Czerpak. (1996). Metabolitic activity of estradiol in Chlorella vulgaris Beijerinck [Chlorophyceae]. Part II. Content of the cellular sugar and protein accumulation. Polskie Archiwum Hydrobiologii. 43(4).5 indexed citations
14.
Bajguz, Andrzej & Romuald Czerpak. (1996). Metabolitic activity of estradiol in Chlorella vulgaris Beijerinck [Chlorophyceae]. Part I. Content of photosynthetic pigments. Polskie Archiwum Hydrobiologii. 43(4).6 indexed citations
15.
Czerpak, Romuald, et al.. (1994). Influence of nickel and cobalt on the growth and biochemical changes of Chlorella pyrenoidosa [ Chlorophyceae ]. Polskie Archiwum Hydrobiologii. 41(2). 161–169.5 indexed citations
16.
Czerpak, Romuald & Andrzej Bajguz. (1993). Effect of auxins and cytokinins on protein and saccharides extracellular excretion in Chlorella pyrenoidosa. Polskie Archiwum Hydrobiologii. 40. 249–254.10 indexed citations
17.
Czeczuga, B., et al.. (1986). Investigation on carotenoids in lichens. V. Lichens from Antarctica. Polish Polar Research. 7(3).4 indexed citations
18.
Czerpak, Romuald, et al.. (1981). Chemism of some species of Antarctic macroalgae of the genera Adenocystis, Himantothallus, Leptosomia and Monostroma. Polish Polar Research. 2.5 indexed citations
19.
Czerpak, Romuald, et al.. (1980). Qualitative analysis of carotenoids in particular parts of body of males and females of Euphausia superba Dana (Crustacea). Polish Polar Research. 1.2 indexed citations
20.
Czerpak, Romuald. (1970). The effect of CCC. [chlorme-quat] and diethylamine hydrochloride on certain species of algae belonging to Cyanophyceae, Chloro-phyceae, and Diatomeae.. Acta Hydrobiologica. 12.1 indexed citations
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