Carl L. Keen

33.7k citations
540 papers · 25.7k indexed · 3 hit papers · h-index 84
Topics
Trace Elements in Health (198 papers)Heavy Metal Exposure and Toxicity (86 papers)Phytochemicals and Antioxidant Activities (55 papers)

In The Last Decade

Carl L. Keen

532 papers receiving 24.3k citations

Hit Papers

(–)-Epicatechin mediates beneficial e...1981202619962011200620051981250500750

Peers

Carl L. Keen
Comparison fields: 5 of 198
  • Nutrition and Dietetics 8.4k
  • Biochemistry 5.7k
  • Molecular Biology 4.2k
  • Health, Toxicology and Mutagenesis 3.6k
  • Plant Science 3.3k
Replace Helmut Sies with:
Helmut Sies Germany
JJ Strain United Kingdom
Balz Frei United States
Edith J. M. Feskens Netherlands
Penny M. Kris‐Etherton United States
Jordi Salas‐Salvadó Spain
Augustin Scalbert France
Marián Valko Slovakia
Jeffrey B. Blumberg United States
Mira Katan Netherlands
Carl L. Keen relative to Helmut Sies Germany Helmut Sies's profile →
Citations per field
00.5×1.5×
Helmut Sies · 1×
Citations per year

Countries citing papers authored by Carl L. Keen

Since Specialization
Citations

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

Fields of papers citing papers by Carl L. Keen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Carl L. Keen. 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 Carl L. Keen. The network helps show where Carl L. Keen may publish in the future.

Co-authorship network of co-authors of Carl L. Keen

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

All Works

20 of 20 papers shown
#WorkIndexed citations
1 6
2 0
3 26
4 27
5
Medication Regimen Complexity In 8 Australian Residential Aged Care Facilities: Impact Of Age, Length Of Stay, Comorbidity, Frailty, And Dependence In Activities Of Daily Living
1
6 24
7 35
8 45
9
Alterations in the chemotactic and respiratory burst responses of peripheral blood neutrophils from zinc deficient rats
4
10
Comparative retention/absorption of 51chromium (51Cr) from 51Cr chloride, 51Cr nicotinate and 51Cr picolinate in a rat model
46
11
Maternal nutrition and pregnancy outcome
55
12
Influence of long-term yoghurt consumption in young adults
74
13
No improvement of glucose homeostasis in diabetic rats by vanadate treatment when given by gavage
2
14
Trace element and mineral metabolism in acute pancreatitis
1
15
Alcoholism and micronutrient metabolism and deficiencies.
24
16
Flow cytometry analysis of cell cycle stages in zinc deficient fetal rat brain
1
17
Comparative aspects of dietary manganese deficiency in Wistar and Sprague-Dawley rats
5
18
Metabolic handling of high doses of manganese
3
19
Iron supplementation of milk through iron-lactoferrin: Effect on tissue iron and manganese
2
20
Abnormal copper status resulting from D-penicillamine administered during pregnancy
1

About Carl L. Keen

Carl L. Keen is a scholar working on Nutrition and Dietetics, Biochemistry and Health, Toxicology and Mutagenesis, having authored 540 papers that have together received 25.7k indexed citations. Recurring topics across this work include Trace Elements in Health (198 papers), Heavy Metal Exposure and Toxicity (86 papers) and Phytochemicals and Antioxidant Activities (55 papers). The work is most often cited by research in Biochemistry (5.7k citations), Nutrition and Dietetics (8.4k citations) and Health, Toxicology and Mutagenesis (3.6k citations). Carl L. Keen has collaborated with scholars based in United States, Australia and Argentina. Frequent co-authors include M. Eric Gershwin, Andrea T. Borchers, Lucille S. Hurley, Harold H. Schmitz, Janet Y. Uriu‐Adams, César G. Fraga, Bo Lönnerdal, Patricia I. Oteiza, Michael S. Clegg and Roberta R. Holt. Their work appears in journals such as Science, Proceedings of the National Academy of Sciences and The Lancet.

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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