Frederick C. Kopfler

1.1k total citations
30 papers, 833 citations indexed

About

Frederick C. Kopfler is a scholar working on Health, Toxicology and Mutagenesis, Industrial and Manufacturing Engineering and Water Science and Technology. According to data from OpenAlex, Frederick C. Kopfler has authored 30 papers receiving a total of 833 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Health, Toxicology and Mutagenesis, 5 papers in Industrial and Manufacturing Engineering and 5 papers in Water Science and Technology. Recurrent topics in Frederick C. Kopfler's work include Water Treatment and Disinfection (10 papers), Toxic Organic Pollutants Impact (5 papers) and Carcinogens and Genotoxicity Assessment (4 papers). Frederick C. Kopfler is often cited by papers focused on Water Treatment and Disinfection (10 papers), Toxic Organic Pollutants Impact (5 papers) and Carcinogens and Genotoxicity Assessment (4 papers). Frederick C. Kopfler collaborates with scholars based in United States. Frederick C. Kopfler's co-authors include W. Emile Coleman, H. Paul Ringhand, John R. Meier, William H. Kaylor, Jean W. Munch, Robert F. Peterson, Robert G. Miller, Robert P. Streicher, Judy A. Stober and Jitendra Kumar Saxena and has published in prestigious journals such as Environmental Science & Technology, Analytical Chemistry and Biochemical and Biophysical Research Communications.

In The Last Decade

Frederick C. Kopfler

30 papers receiving 696 citations

Peers

Countries citing papers authored by Frederick C. Kopfler

Since Specialization

Citations

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

Fields of papers citing papers by Frederick C. Kopfler

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Frederick C. Kopfler. 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 Frederick C. Kopfler. The network helps show where Frederick C. Kopfler may publish in the future.

Co-authorship network of co-authors of Frederick C. Kopfler

This figure shows the co-authorship network connecting the top 25 collaborators of Frederick C. Kopfler. A scholar is included among the top collaborators of Frederick C. Kopfler 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 Frederick C. Kopfler. Frederick C. Kopfler 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	Recovery of 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone from water samples on XAD resins and the effect of chlorine on its mutagenicity 1990 ·Environmental Science & Technology ·Kathleen M. Schenck, John R. Meier, H. Paul Ringhand, Frederick C. Kopfler	19
2	Synthesis of 3-(14)C-3-chlopo-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone and its use in a tissue distribution study in the rat 1989 ·Chemosphere ·H. Paul Ringhand, William H. Kaylor, R. G. Miller, Frederick C. Kopfler	14
3	Studies on the potent bacterial mutagen, 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone: aqueous stability, XAD recovery and analytical determination in drinking water and in chlorinated humic acid solutions 1987 ·Mutation Research/Genetic Toxicology ·John R. Meier, (unknown), W. Emile Coleman, H. Paul Ringhand, Jean W. Munch, William H. Kaylor, Robert P. Streicher, Frederick C. Kopfler	145
4	Importance of sample pH on recovery of mutagenicity from drinking water by XAD resins 1987 ·Environmental Science & Technology ·H. Paul Ringhand, John R. Meier, Frederick C. Kopfler, (unknown), William H. Kaylor, (unknown)	46
5	Water disinfection: microbes versus molecules—an introduction of issues 1986 ·Environmental Health Perspectives ·(unknown), Frederick C. Kopfler	3
6	Mutagenic by-products from chlorination of humic acid. 1986 ·Environmental Health Perspectives ·John R. Meier, H. Paul Ringhand, W. Emile Coleman, Kathleen M. Schenck, Jean W. Munch, Robert P. Streicher, William H. Kaylor, Frederick C. Kopfler	47
7	Results of toxicological testing of Jefferson Parish pilot plant samples. 1986 ·Environmental Health Perspectives ·Robert G. Miller, Frederick C. Kopfler, Lyman W. Condie, M. A. Pereira, John R. Meier, H. Paul Ringhand, Merrel Robinson, (unknown)	23
8	Quantitation and identification of organic N-chloramines formed in stomach fluid on ingestion of aqueous hypochlorite. 1986 ·Environmental Health Perspectives ·Frank E. Scully, (unknown), Daniel E. Sonenshine, Frederick C. Kopfler	2
9	Results of Toxicological Testing of Jefferson Parish Pilot Plant Samples 1986 ·Environmental Health Perspectives ·Robert G. Miller, Frederick C. Kopfler, Lyman W. Condie, Michael A. Pereira, John R. Meier, H. Paul Ringhand, Merrel Robinson, Bruce C. Casto	5
10	Mutagenic By-Products from Chlorination of Humic Acid 1986 ·Environmental Health Perspectives ·John R. Meier, H. Paul Ringhand, W. Emile Coleman, (unknown), Jean W. Munch, Robert P. Streicher, William H. Kaylor, Frederick C. Kopfler	7
11	Influence of the time of acidification after sample collection on the preservation of drinking water for lead determination 1985 ·Analytical Chemistry ·Robert G. Miller, (unknown), Frederick C. Kopfler, Judy A. Stober, (unknown)	8
12	The Occurrence of Aluminum in Drinking Water^* 1984 ·American Water Works Association ·Robert G. Miller, Frederick C. Kopfler, (unknown), Judy A. Stober, (unknown)	153
13	The identification and measurement of components in gasoline, kerosene, and no. 2 fuel oil that partition into the aqueous phase after mixing 1984 ·Archives of Environmental Contamination and Toxicology ·W. Emile Coleman, Jean W. Munch, Robert P. Streicher, H. Paul Ringhand, Frederick C. Kopfler	45
14	Determination of organic contaminants by the Grob closed‐loop‐stripping technique 1981 ·American Water Works Association ·W. Emile Coleman, (unknown), (unknown), Frederick C. Kopfler, Stephen J. Voto, (unknown), (unknown)	11
15	Identification of organic compounds in a mutagenic extract of a surface drinking water by a computerized gas chromatography/mass spectrometry system (GC/MS/COM) 1980 ·Environmental Science & Technology ·W. Emile Coleman, (unknown), Frederick C. Kopfler, (unknown), (unknown), (unknown)	53
16	Water distribution system, a new source of mutagens in drinking waters. 1979 ·Environmental Science & Technology ·David J. Schwartz, Jitendra Kumar Saxena, Frederick C. Kopfler	40
17	Quantitative Analysis of Volatile Organic Compounds by GC–MS 1977 ·American Water Works Association ·Robert D. Lingg, (unknown), Frederick C. Kopfler, W. Emile Coleman, (unknown)	13
18	The accumulation of organic and inorganic mercury compounds by the Eastern Oyster (Crassostrea virginica) 1974 ·Bulletin of Environmental Contamination and Toxicology ·Frederick C. Kopfler	23
19	Amino Acid Composition of Chromatographically Separated β-Casein A3 1969 ·Journal of Dairy Science ·Frederick C. Kopfler, Robert F. Peterson, C.A. Kiddy	6
20	Detection of new types of β-casein by polyacrylamide gel electrophoresis at acid pH: A proposed nomenclature 1966 ·Biochemical and Biophysical Research Communications ·Robert F. Peterson, Frederick C. Kopfler	70

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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