V. Heemann

445 total citations
17 papers, 338 citations indexed

About

V. Heemann is a scholar working on Molecular Biology, Insect Science and Ecology. According to data from OpenAlex, V. Heemann has authored 17 papers receiving a total of 338 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Molecular Biology, 6 papers in Insect Science and 5 papers in Ecology. Recurrent topics in V. Heemann's work include Insect and Pesticide Research (5 papers), Forest Insect Ecology and Management (5 papers) and Marine Sponges and Natural Products (3 papers). V. Heemann is often cited by papers focused on Insect and Pesticide Research (5 papers), Forest Insect Ecology and Management (5 papers) and Marine Sponges and Natural Products (3 papers). V. Heemann collaborates with scholars based in Germany and Netherlands. V. Heemann's co-authors include Wittko Francke, J. A. A. Renwick, J. P. Vit�, Jaap J. Boon, H. Z. Levinson, Anna R. Levinson, Kurt Heyns, Hans Paulsen and Volker Sinnwell and has published in prestigious journals such as Phytochemistry, Journal of Analytical and Applied Pyrolysis and Planta Medica.

In The Last Decade

V. Heemann

17 papers receiving 319 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
V. Heemann Germany	9	151	118	92	69	46	17	338
Ann‐Britt Wassgren Sweden	14	323 2.1×	187 1.6×	106 1.2×	72 1.0×	166 3.6×	29	520
G.W. Kinzer United States	10	404 2.7×	391 3.3×	74 0.8×	66 1.0×	90 2.0×	12	644
M. S. Schechter United States	12	111 0.7×	55 0.5×	28 0.3×	56 0.8×	48 1.0×	37	296
Greg Lonergan Canada	13	224 1.5×	102 0.9×	32 0.3×	84 1.2×	56 1.2×	29	466
S. Krohn Germany	9	97 0.6×	35 0.3×	21 0.2×	104 1.5×	73 1.6×	11	333
Shen Tan China	12	248 1.6×	117 1.0×	159 1.7×	134 1.9×	117 2.5×	28	637
Michihiko Sakai Japan	12	98 0.6×	23 0.2×	26 0.3×	164 2.4×	40 0.9×	29	368
W. Knauf Germany	12	161 1.1×	31 0.3×	71 0.8×	82 1.2×	56 1.2×	26	420
Gerardus B. Staal United States	8	214 1.4×	23 0.2×	50 0.5×	116 1.7×	44 1.0×	11	389
Paula Rodríguez Uruguay	11	222 1.5×	75 0.6×	41 0.4×	186 2.7×	69 1.5×	23	504

Countries citing papers authored by V. Heemann

Since Specialization

Citations

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

Fields of papers citing papers by V. Heemann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of V. Heemann

This figure shows the co-authorship network connecting the top 25 collaborators of V. Heemann. A scholar is included among the top collaborators of V. Heemann 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 V. Heemann. V. Heemann 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

Heemann, V., et al.. (1989). Evaluation of a Tobacco Fractionation Procedure Using Pyrolysis Mass Spectrometry Combined with Multivariate Analysis. Beiträge zur Tabakforschung international. 14(5). 261–282. 7 indexed citations

Boon, Jaap J., et al.. (1989). Characterization of tobacco lignin preparations by Curie-point pyrolysis-mass spectrometry and Curie-point pyrolysis-high-resolution gas chromatography/mass spectrometry. Journal of Analytical and Applied Pyrolysis. 15. 97–120. 31 indexed citations

Paulsen, Hans, et al.. (1985). Synthese von Glycosiden von Mono‐, Sesqui‐ und Diterpenalkoholen. Liebigs Annalen der Chemie. 1985(8). 1513–1536. 14 indexed citations

Heemann, V., et al.. (1984). A New Cembranoid from Tobacco, IV *. Zeitschrift für Naturforschung C. 39(11-12). 1023–1026. 3 indexed citations

Heemann, V., et al.. (1983). 3,7,11,15-Cembratetraen-6-ol, a New Cembranoid from Tobacco, III. Zeitschrift für Naturforschung C. 38(7-8). 517–518. 4 indexed citations

Heemann, V., et al.. (1983). Composition of the leaf surface gum of some Nicotiana species and Nicotiana tabacum cultivars. Phytochemistry. 22(1). 133–135. 15 indexed citations

Heemann, V., et al.. (1983). New Cembranoids from Tobacco, II. Zeitschrift für Naturforschung C. 38(7-8). 515–516. 2 indexed citations

Levinson, H. Z., et al.. (1982). Suppressed pheromone responses of male tobacco beetles to anhydroserricornin in presence of serricornin. Die Naturwissenschaften. 69(9). 454–455. 6 indexed citations

Heemann, V., et al.. (1981). New Cembranoids from Burley Tobacco. Zeitschrift für Naturforschung C. 36(11-12). 1077–1080. 4 indexed citations

10.

Levinson, H. Z., et al.. (1981). The pheromone activity of anhydroserricornin and serricornin for male cigarette beetles (Lasioderma serricorne F.). Die Naturwissenschaften. 68(3). 148–149. 27 indexed citations

11.

Francke, Wittko, et al.. (1977). 2-Ethyl-1,6-dioxaspiro[4.4]nonane, principal aggregation pheromone of Pityogenes chalcographus (L.). Die Naturwissenschaften. 64(11). 590–591. 126 indexed citations

12.

Heemann, V. & Wittko Francke. (1977). GASCHROMATOGRAPHISCH–MASSENSPEKTROMETRISCHE UNTERSUCHUNGEN DER FLÜCHTIGEN RINDENINHALTSSTOFFE VON PICEA ABIES (L.) Karst. Planta Medica. 32(8). 342–346. 28 indexed citations

13.

Francke, Wittko & V. Heemann. (1976). Das Duftstoff‐Bouquet des Großen Waldgärtners Blastophagus piniperda L. (Coleoptera: Scolytidae)^1,². Zeitschrift für Angewandte Entomologie. 82(1-4). 117–119. 18 indexed citations

14.

Heemann, V., et al.. (1976). Flüchtige Inhaltsstoffe der Volatile Substances from Formica rufa L. und polyctena Forst / Volatile Substances from Formica rufa L. and F. polyctena Forst. Zeitschrift für Naturforschung C. 31(11-12). 748–749. 7 indexed citations

15.

Heemann, V. & Wittko Francke. (1976). 1,3-Dimethyl-2,9-dioxabicyclo[3.3.1]nonane; A host-specific substance in Norway spruce under attack byTrypodendron lineatum Oliv.. Die Naturwissenschaften. 63(7). 344–344. 31 indexed citations

16.

Heemann, V., et al.. (1974). Flüchtige Inhaltsstoffe von Ambrosiakäfern (Coleoptera: Scolytidae), I / Volatile Substances from Ambrosia Beetles, I. Zeitschrift für Naturforschung C. 29(5-6). 243–245. 9 indexed citations

17.

Francke, Wittko & V. Heemann. (1974). Lockversuche bei Xyloterus domesticus L. und X. lineatus Oliv. (Coleoptera: Scolytidae) mit 3‐Hydroxy‐3‐methylbutan‐2‐on. Zeitschrift für Angewandte Entomologie. 75(1-4). 67–72. 6 indexed citations

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