World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
63
Citations
15427
World Ranking
10144
National Ranking
4434

Lee R. Krumholz publication distribution in Biology and Biochemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where Lee R. Krumholz sits on this spectrum.

47–56 publications: 8 scientists 57–66 publications: 35 scientists 67–76 publications: 106 scientists 77–86 publications: 231 scientists 87–96 publications: 414 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 849 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 950 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 841 scientists 207–216 publications: 735 scientists 217–226 publications: 709 scientists 227–236 publications: 651 scientists 237–246 publications: 605 scientists 247–256 publications: 510 scientists 257–266 publications: 524 scientists 267–276 publications: 434 scientists 277–286 publications: 418 scientists 287–296 publications: 350 scientists 297–306 publications: 363 scientists 307–316 publications: 315 scientists 317–326 publications: 296 scientists 327–336 publications: 261 scientists 337–346 publications: 240 scientists 347–356 publications: 219 scientists 357–366 publications: 197 scientists 367–376 publications: 154 scientists 377–386 publications: 161 scientists 387–396 publications: 155 scientists 397–406 publications: 145 scientists 407–416 publications: 124 scientists 417–426 publications: 112 scientists 427–436 publications: 132 scientists 437–446 publications: 116 scientists 447–456 publications: 99 scientists 457–466 publications: 81 scientists 467–476 publications: 91 scientists 477–486 publications: 80 scientists 487–496 publications: 80 scientists 497–506 publications: 60 scientists 507–516 publications: 36 scientists 517–526 publications: 46 scientists 527–536 publications: 54 scientists 537–546 publications: 44 scientists 547–556 publications: 43 scientists 557–566 publications: 43 scientists 567–576 publications: 42 scientists 577–586 publications: 25 scientists 587–596 publications: 34 scientists 597–606 publications: 23 scientists 607–616 publications: 33 scientists 617–626 publications: 31 scientists 627–636 publications: 27 scientists 637–646 publications: 25 scientists 647–656 publications: 28 scientists 657–666 publications: 34 scientists 667–676 publications: 18 scientists 677–686 publications: 16 scientists 687–696 publications: 10 scientists 697–706 publications: 12 scientists 707–716 publications: 21 scientists 717–726 publications: 12 scientists 727–736 publications: 12 scientists 737–746 publications: 10 scientists 747–756 publications: 7 scientists 757–766 publications: 13 scientists 767–776 publications: 15 scientists 777–786 publications: 13 scientists 787–796 publications: 9 scientists 797–806 publications: 9 scientists 807–816 publications: 7 scientists 817–826 publications: 4 scientists 827–836 publications: 9 scientists 837–846 publications: 7 scientists 847–856 publications: 3 scientists 857–866 publications: 5 scientists 867–876 publications: 5 scientists 877–886 publications: 11 scientists 887–896 publications: 3 scientists 897–906 publications: 4 scientists 907–916 publications: 7 scientists 917–926 publications: 5 scientists 927–936 publications: 6 scientists 937–946 publications: 6 scientists 947–956 publications: 3 scientists 957–966 publications: 7 scientists 967–976 publications: 2 scientists 977–986 publications: 2 scientists 987–996 publications: 1 scientists 997–1,006 publications: 5 scientists 1,007–1,016 publications: 2 scientists 1,017–1,026 publications: 2 scientists 1,027 publications: 1 scientists 1,028+ publications: 100 scientists
47 publications 1,028+

This scientist: 134 publications — 19th percentile

19% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,028 publications or more.

Lee R. Krumholz D-index placement in Biology and Biochemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Biology and Biochemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Lee R. Krumholz sits on this spectrum.

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 317 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 900 scientists 52–53 D-Index: 1,026 scientists 54–55 D-Index: 1,150 scientists 56–57 D-Index: 1,236 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,163 scientists 62–63 D-Index: 1,131 scientists 64–65 D-Index: 1,032 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 715 scientists 72–73 D-Index: 709 scientists 74–75 D-Index: 596 scientists 76–77 D-Index: 512 scientists 78–79 D-Index: 473 scientists 80–81 D-Index: 412 scientists 82–83 D-Index: 373 scientists 84–85 D-Index: 358 scientists 86–87 D-Index: 285 scientists 88–89 D-Index: 273 scientists 90–91 D-Index: 227 scientists 92–93 D-Index: 208 scientists 94–95 D-Index: 193 scientists 96–97 D-Index: 153 scientists 98–99 D-Index: 157 scientists 100–101 D-Index: 148 scientists 102–103 D-Index: 120 scientists 104–105 D-Index: 113 scientists 106–107 D-Index: 100 scientists 108–109 D-Index: 86 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 72 scientists 114–115 D-Index: 73 scientists 116–117 D-Index: 64 scientists 118–119 D-Index: 53 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 54 scientists 124–125 D-Index: 43 scientists 126–127 D-Index: 38 scientists 128–129 D-Index: 49 scientists 130–131 D-Index: 26 scientists 132–133 D-Index: 18 scientists 134–135 D-Index: 23 scientists 136–137 D-Index: 32 scientists 138–139 D-Index: 32 scientists 140–141 D-Index: 27 scientists 142–143 D-Index: 19 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 12 scientists 148–149 D-Index: 16 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 10 scientists 154–155 D-Index: 13 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 9 scientists 162–163 D-Index: 13 scientists 164–165 D-Index: 4 scientists 166 D-Index: 4 scientists 167+ D-Index: 98 scientists
40 D-Index 167+

This scientist: 63 D-Index — 49th percentile

49% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 167 D-Index or more.

Overview

Lee R. Krumholz is affiliated with the University of Oklahoma in the United States. Their research largely focuses on environmental science and biochemistry, genetics, and molecular biology, with a particular emphasis on microbial community ecology and physiology.

Their work spans multiple subfields, including ecology, molecular biology, environmental chemistry, oceanography, and process chemistry and technology. This interdisciplinary approach supports investigations related to microbial metabolism, enzyme function, and aquatic ecosystems.

Krumholz has published research in several scientific venues, frequently contributing to Microbiome and the INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, with additional publications appearing in Science Advances, Environmental Microbiology, and Environmental Research.

Notable recent papers authored or co-authored by Krumholz include:

  • Microcystis pangenome reveals cryptic diversity within and across morphospecies, 2023, Science Advances
  • Global co-occurrence of methanogenic archaea and methanotrophic bacteria in Microcystis aggregates, 2021, Environmental Microbiology
  • Black blooms-induced adaptive responses of sulfate reduction bacteria in a shallow freshwater lake, 2022, Environmental Research
  • Aerobic anoxygenic phototrophs play important roles in nutrient cycling within cyanobacterial Microcystis bloom microbiomes, 2024, Microbiome
  • Succession of sulfur bacteria during decomposition of cyanobacterial bloom biomass in the shallow Lake Nanhu: An ex situ mesocosm study, 2020, Chemosphere

Key topics covered in Krumholz's research include:

  • Microbial Community Ecology and Physiology
  • Marine and coastal ecosystems
  • Microbial metabolism and enzyme function
  • Aquatic Ecosystems and Phytoplankton Dynamics
  • Carbon dioxide utilization in catalysis
  • Anaerobic Digestion and Biogas Production
  • Environmental DNA in Biodiversity Studies

Frequent collaborators include:

  • Haiyuan Cai
  • K. David Hambright
  • Helong Jiang
  • Christopher J. McLimans
  • Dipayan Samanta

Lee R. Krumholz's research outputs contribute to understanding microbial dynamics within freshwater and marine ecosystems, emphasizing the role of microbial communities in nutrient cycling and environmental processes. The combination of ecological and molecular biology methods is a consistent theme across their publications.

Best Publications

  • Fluorescent-oligonucleotide probing of whole cells for determinative, phylogenetic, and environmental studies in microbiology.

    R I Amann;L Krumholz;D A Stahl

  • Abundance, composition, diversity and novelty of soil Proteobacteria

    Anne M Spain;Lee R Krumholz;Mostafa S Elshahed

  • Comparison of Species Richness Estimates Obtained Using Nearly Complete Fragments and Simulated Pyrosequencing-Generated Fragments in 16S rRNA Gene-Based Environmental Surveys

    Noha H. Youssef;Cody S. Sheik;Lee R. Krumholz;Fares Z. Najar

  • In situ bioreduction of technetium and uranium in a nitrate-contaminated aquifer.

    J D Istok;J M Senko;L R Krumholz;D Watson

  • Effect of warming and drought on grassland microbial communities

    Cody S Sheik;William Howard Beasley;Mostafa S Elshahed;Xuhui Zhou

  • Microbe grows by reducing arsenic

    D. Ahmann;A. L. Roberts;L. R. Krumholz;F. M. M. Morel

  • In-situ evidence for uranium immobilization and remobilization

    John M. Senko;Jonathan D. Istok;Joseph M. Suflita;Lee R. Krumholz

  • Microbial Mobilization of Arsenic from Sediments of the Aberjona Watershed

    Dianne Ahmann;Lee R. Krumholz;Harold F. Hemond;Derek R. Lovley

  • Confined subsurface microbial communities in Cretaceous rock

    Lee R. Krumholz;James P. McKinley;Glenn A. Ulrich;Joseph M. Suflita

  • Exposure of Soil Microbial Communities to Chromium and Arsenic Alters Their Diversity and Structure

    Cody S. Sheik;Tyler W. Mitchell;Fariha Z. Rizvi;Yasir Rehman

  • Microbial communities in the deep subsurface

    Lee R. Krumholz

  • Pore‐size constraints on the activity and survival of subsurface bacteria in a late cretaceous shale‐sandstone sequence, northwestern New Mexico

    J. K. Fredrickson;J. P. McKinley;B. N. Bjornstad;P. E. Long

  • A freshwater anaerobe coupling acetate oxidation to tetrachloroethylene dehalogenation.

    Lee R. Krumholz;Richard Sharp;Susan S. Fishbain

  • Bacterial diversity and sulfur cycling in a mesophilic sulfide-rich spring.

    Mostafa S. Elshahed;John M. Senko;Fares Z. Najar;Stephen M. Kenton

  • Novelty and Uniqueness Patterns of Rare Members of the Soil Biosphere

    Mostafa Samir Elshahed;Noha H. Youssef;Anne M. Spain;Cody Sheik

  • Eubacterium oxidoreducens sp. nov. requiring H2 or formate to degrade gallate, pyrogallol, phloroglucinol and quercetin

    Lee R. Krumholz;M. P. Bryant

  • Desulfuromonas chloroethenica sp. nov. Uses Tetrachloroethylene and Trichloroethylene as Electron Acceptors

    Lee R. Krumholz

  • A Rapid and Simple Method for Estimating Sulfate Reduction Activity and Quantifying Inorganic Sulfides

    G A Ulrich;L R Krumholz;J M Suflita

  • Bacterial Community Composition of Size-Fractioned Aggregates within the Phycosphere of Cyanobacterial Blooms in a Eutrophic Freshwater Lake

    Haiyuan Cai;Helong Jiang;Lee R. Krumholz;Zhen Yang

  • Syntrophococcus sucromutans sp.nov.gen.nov. uses carbohydrates as electron donors and formate, methoxymonobenzenoids or Methanobrevibacter as electron acceptor systems

    L. R. Krumholz;M. P. Bryant

Frequent Co-Authors

Mostafa S. Elshahed
Mostafa S. Elshahed Oklahoma State University
Joseph M. Suflita
Joseph M. Suflita University of Oklahoma
Aaron D. Peacock
Aaron D. Peacock Microbac Laboratories
Helong Jiang
Helong Jiang Chinese Academy of Sciences
Jonathan D. Istok
Jonathan D. Istok Oregon State University
Bruce A. Roe
Bruce A. Roe University of Oklahoma
David C. White
David C. White University of Tennessee at Knoxville
James P. McKinley
James P. McKinley Pacific Northwest National Laboratory
Michael J. McInerney
Michael J. McInerney University of Oklahoma
Marvin P. Bryant
Marvin P. Bryant University of Illinois at Urbana-Champaign

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Studying Biology and Biochemistry in the USA opens diverse career opportunities in health, research, and technology. For those interested in merging science with data and healthcare operations, there is a growing demand for professionals in medical coding, billing, and health information management.

A common entry point is becoming a certified professional coder. This certification allows graduates to interpret and code medical information, ensuring accurate healthcare billing and compliance. The roles often offer flexibility, remote work options, and attractive pay scales.

Individuals curious about salaries can learn about certified medical coder salary ranges, which are competitive and tend to improve with specialization or experience. The medical billing and coding outlook also highlights strong job growth, especially as electronic health records become the industry standard.

For those wanting to advance further, earning an online health information management degree can pave the way to supervisory roles and greater expertise in healthcare data systems. These pathways are practical extensions for Biology and Biochemistry graduates interested in applying their knowledge beyond the lab.

Best Scientists Citing Lee R. Krumholz

Trending Scientists

Recently Published Articles