K. G. Heumann

5.0k total citations
55 papers, 2.5k citations indexed

About

K. G. Heumann is a scholar working on Ecology, Analytical Chemistry and Geochemistry and Petrology. According to data from OpenAlex, K. G. Heumann has authored 55 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Ecology, 12 papers in Analytical Chemistry and 11 papers in Geochemistry and Petrology. Recurrent topics in K. G. Heumann's work include Groundwater and Isotope Geochemistry (10 papers), Analytical chemistry methods development (10 papers) and Isotope Analysis in Ecology (9 papers). K. G. Heumann is often cited by papers focused on Groundwater and Isotope Geochemistry (10 papers), Analytical chemistry methods development (10 papers) and Isotope Analysis in Ecology (9 papers). K. G. Heumann collaborates with scholars based in Germany, United States and Australia. K. G. Heumann's co-authors include Avner Vengosh, Hans‐Werner Mewes, Friedhelm Pfeiffer, Roni Kasher, Kaj Albermann, Christian Schall, Rita Cornelis, Marcus Müller, Helen Crews and Stefan Liebl and has published in prestigious journals such as Nature, Nucleic Acids Research and Environmental Science & Technology.

In The Last Decade

K. G. Heumann

55 papers receiving 2.3k citations

Peers

Countries citing papers authored by K. G. Heumann

Since Specialization

Citations

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

Fields of papers citing papers by K. G. Heumann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K. G. Heumann. 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 K. G. Heumann. The network helps show where K. G. Heumann may publish in the future.

Co-authorship network of co-authors of K. G. Heumann

This figure shows the co-authorship network connecting the top 25 collaborators of K. G. Heumann. A scholar is included among the top collaborators of K. G. Heumann 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 K. G. Heumann. K. G. Heumann 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

#	Work	Indexed citations
1	PEDANT genome database: 10 years online 2006 ·Nucleic Acids Research ·Monica Riley, Thorsten Schmidt, Irena I. Artamonova, Christian Wagner, Andreas Völz, K. G. Heumann, Hans‐Werner Mewes, Dmitrij Frishman	20
2	Handbook of Elemental Speciation II: Species in the Environment, Food, Medicine and Occupational Health 2005 ·Ghent University Academic Bibliography (Ghent University) ·Rita Cornelis, (unknown), Helen Crews, K. G. Heumann	159
3	Reactive and organic halogen species in three different European coastal environments 2005 ·Atmospheric chemistry and physics ·C. W. Peters, S. Pechtl, J. Stutz, K. Hebestreit, G. Hönninger, K. G. Heumann, A. Schwarz, (unknown), U. Platt	82
4	Determination of trace elements in quartz glass by use of LINA-Spark–ICP–MS as a new method for bulk analysis of solid samples 2001 ·Analytical and Bioanalytical Chemistry ·(unknown), K. G. Heumann	11
5	Characterization of aquatic humic substances and their metal complexes by immobilized metal-chelate affinity chromatography on iron(III)-loaded ion exchangers 2000 ·Fresenius Journal of Analytical Chemistry ·P. Burba, (unknown), R. Kuckuk, K. Küllmer, K. G. Heumann	21
6	Isotope dilution inductively coupled plasma quadrupole mass spectrometry in connection with a chromatographic separation for ultra trace determinations of platinum group elements (Pt, Pd, Ru, Ir) in environmental samples 2000 ·Fresenius Journal of Analytical Chemistry ·Marcus Müller, K. G. Heumann	80
7	Development of an ICP-IDMS method for accurate routine analyses of toxic heavy metals in polyolefins and comparison with results by TI-IDMS 2000 ·Fresenius Journal of Analytical Chemistry ·J. Diemer, K. G. Heumann	13
8	Production of methylated mercury and lead by polar macroalgae — A significant natural source for atmospheric heavy metals in clean room compartments 1998 ·Chemosphere ·Richard Pongratz, K. G. Heumann	50
9	MIPS: a database for protein sequences, homology data and yeast genome information 1997 ·Nucleic Acids Research ·Hans‐Werner Mewes, Kaj Albermann, K. G. Heumann, Stefan Liebl, Friedhelm Pfeiffer	183
10	Determination of boron isotopic variations in aquatic systems with negative thermal ionization mass spectrometry as a tracer for anthropogenic influences 1996 ·Analytical and Bioanalytical Chemistry ·(unknown), K. G. Heumann, Avner Vengosh	50
11	Effect of calcium supplements and stage of lactation on the calcium absorption efficiency of lactating women accustomed to low calcium intakes 1995 ·American Journal of Clinical Nutrition ·Susan J. Fairweather‐Tait, Ann Prentice, K. G. Heumann, (unknown), (unknown), S. Gabrielle Wharf, JR Turnlund	43
12	A new concept of sequence data distribution on wide area networks 1994 ·Computer applications in the biosciences ·K. G. Heumann, Roger I. Jones, Hans‐Werner Mewes	1
13	Biogenic volatile organoiodine and organobromine compounds released from polar macroalgae 1994 ·Chemosphere ·Christian Schall, (unknown), K. G. Heumann	55
14	182Hf-182W: New Cosmochronometric Constraints on Terrestrial Accretion, Core Formation, the Astrophysical Site of the r-Process, and the Origin of the Solar System 1991 ·Lunar and Planetary Science Conference ·C. L. Harper, Joachim Völkening, K. G. Heumann, (unknown), (unknown)	20
15	Mt. Wegener, a New Antarctic Iron Meteorite 1989 ·LPICo ·L. Schultz, B. Spettel, H. W. Weber, (unknown), Vagn F. Buchwald, K. Bremer, U. Herpers, (unknown), K. G. Heumann	3
16	Comparison of fast‐atom bombardment, thermal ionization and inductively coupled plasma mass spectrometry for the measurement of ⁶⁴ Zn/ ⁶⁷ Zn stable isotopes in human nutrition studies 1989 ·Rapid Communications in Mass Spectrometry ·John Eagles, Susan J. Fairweather‐Tait, Fred A. Mellon, David E. Portwood, R. Self, Annette E. Götz, K. G. Heumann, Helen M. Crews	7
17	Atomic weights of the elements 1987 1988 ·Pure and Applied Chemistry ·Randall V. Martin, (unknown), Richard Barber, T.C. Chang, Tyler B. Coplen, (unknown), K. G. Heumann, H. Roy Krouse, Kevin Rosman, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown)	27
18	Atomic weights of the elements 1985 1986 ·Pure and Applied Chemistry ·Randall V. Martin, (unknown), Richard Barber, Tyler B. Coplen, Paul De Bièvre, K. G. Heumann, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown)	177
19	Chlorid-spurenanalyse in silikatgesteinen durch massenspektrometrische isotopenverdünnungsanalyse 1980 ·Talanta ·K. G. Heumann, (unknown), (unknown)	19
20	Massenspektrometrische Bestimmung von ppm-Mengen Thorium in Uranerzen durch Isotopenverd�nnungsanalyse 1971 ·Analytical and Bioanalytical Chemistry ·K. G. Heumann, Κ. H. Lieser	5

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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