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Bernard L. Trumpower

Bernard L. Trumpower

D-Index & Metrics

Discipline name D-Index World Ranking National Ranking Publications Citations
Chemistry 68 6534 1983 155 16257
Biology and Biochemistry 67 8232 3721 157 15736

Bernard L. Trumpower publications per year

The chart shows the history of publications by Bernard L. Trumpower between 1970 and 2013, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Bernard L. Trumpower published across 44 years, from 1970 to 2013, averaging 3.6 papers a year. Output peaked at 10 publications in 2003. 1 of the 160 publications appeared in the last two years.

No. of publications
2 4 6 8 10
Bar chart. Horizontal axis: year, 1970 to 2013. Vertical axis: number of publications, 0 to 10. Peak 10 publications in 2003. 1970: 1 publication 1971: 1 publication 1972: 0 publications 1973: 0 publications 1974: 2 publications 1975: 3 publications 1976: 1 publication 1977: 0 publications 1978: 4 publications 1979: 2 publications 1980: 3 publications 1981: 5 publications 1982: 3 publications 1983: 0 publications 1984: 1 publication 1985: 1 publication 1986: 7 publications 1987: 9 publications 1988: 2 publications 1989: 2 publications 1990: 7 publications 1991: 3 publications 1992: 2 publications 1993: 5 publications 1994: 7 publications 1995: 3 publications 1996: 4 publications 1997: 8 publications 1998: 4 publications 1999: 7 publications 2000: 2 publications 2001: 4 publications 2002: 5 publications 2003: 10 publications 2004: 5 publications 2005: 5 publications 2006: 5 publications 2007: 6 publications 2008: 6 publications 2009: 9 publications 2010: 3 publications 2011: 2 publications 2012: 0 publications 2013: 1 publication
1970 2013

160 publications in total across all disciplines

View publications per year as a table
Bernard L. Trumpower: publications per year, 1970 to 2013
Year Publications
1970 1
1971 1
1972 0
1973 0
1974 2
1975 3
1976 1
1977 0
1978 4
1979 2
1980 3
1981 5
1982 3
1983 0
1984 1
1985 1
1986 7
1987 9
1988 2
1989 2
1990 7
1991 3
1992 2
1993 5
1994 7
1995 3
1996 4
1997 8
1998 4
1999 7
2000 2
2001 4
2002 5
2003 10
2004 5
2005 5
2006 5
2007 6
2008 6
2009 9
2010 3
2011 2
2012 0
2013 1
Total 160
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Bernard L. Trumpower publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Bernard L. Trumpower sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 141–160 publications, is where this scientist sits. 61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61–80 publications 1,295+

This scientist: 155 publications — 16th percentile

16% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302
101–120 623
121–140 918
141–160 1,218 155
161–180 1,350
181–200 1,344
201–220 1,281
221–240 1,216
241–260 1,100
261–280 979
281–300 939
301–320 764
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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Bernard L. Trumpower D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Bernard L. Trumpower sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 68–69 D-Index, is where this scientist sits. 40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40–41 D-Index 159+

This scientist: 68 D-Index — 64th percentile

64% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289
42–43 612
44–45 808
46–47 776
48–49 835
50–51 861
52–53 872
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834
64–65 731
66–67 775
68–69 683 68
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Overview

Bernard L. Trumpower was affiliated with Dartmouth College in the United States. Their research primarily focused on biochemical and molecular aspects of microbial organisms, investigating complex cellular mechanisms and drug interactions.

Their body of work included several recent publications, notably concentrating on the cytochrome bc1 complex and related mitochondrial functions. Key papers included:

  • DB75, a Novel Trypanocidal Agent, Disrupts Mitochondrial Function in Saccharomyces cerevisiae (2020, UNC Libraries)
  • Cytochrome b Mutations That Modify the Ubiquinol-binding Pocket of the Cytochrome bc 1 Complex and Confer Anti-malarial Drug Resistance in Saccharomyces cerevisiae (2021, UNC Libraries)
  • Molecular Basis for Atovaquone Binding to the Cytochrome bc 1 Complex (2021, UNC Libraries)
  • Recapitulation in Saccharomyces cerevisiae of Cytochrome b Mutations Conferring Resistance to Atovaquone in Pneumocystis jiroveci (2020, UNC Libraries)
  • Parameters determining the relative efficacy of hydroxy-naphthoquinone inhibitors of the cytochrome bc1 complex (2020, UNC Libraries)

The frequent collaborators in their research were:

  • Jacques J. Kessl (3 publications)
  • Benjamin B. Lange (2 publications)
  • Philip C. Hill (2 publications)
  • Brigitte Meunier (2 publications)
  • Steven R. Meshnick (2 publications)

Trumpower's research was regularly published in a single primary venue, UNC Libraries, accounting for five publications in the recent years.

The scientific subfields in which they contributed notably included:

  • Organic Chemistry
  • Molecular Biology
  • Epidemiology

The main topics addressed in their work encompassed:

  • Biochemical and Molecular Research
  • Pneumocystis jirovecii pneumonia detection and treatment
  • Synthesis and Biological Evaluation
  • Synthesis and Reactions of Organic Compounds

Throughout their career, Bernard L. Trumpower contributed to the understanding of mitochondrial function and drug resistance mechanisms, particularly related to fungal and parasitic organisms. Their studies on cytochrome bc1 complex mutations and the biochemical evaluation of drug agents provided foundational insights relevant to infectious disease treatment research.

Best Publications

  • A rapid and simple method for preparation of RNA from Saccharomyces cerevisiae

    Mark E. Schmitt;Timothy A. Brown;Bernard L. Trumpower

  • Simultaneous determination of hemes a, b, and c from pyridine hemochrome spectra

    Edward A. Berry;Bernard L. Trumpower

  • The protonmotive Q cycle. Energy transduction by coupling of proton translocation to electron transfer by the cytochrome bc1 complex.

    B L Trumpower

  • Energy Transduction by Cytochrome Complexes in Mitochondrial and Bacterial Respiration: The Enzymology of Coupling Electron Transfer Reactions to Transmembrane Proton Translocation

    Bernard L. Trumpower;Robert B. Gennis

  • Specific roles of protein-phospholipid interactions in the yeast cytochrome bc1 complex structure.

    Christian Lange;Juergen H. Nett;Bernard L. Trumpower;Carola Hunte

  • The Protonmotive Q Cycle in Mitochondria and Bacteria

    Ulrich Brandt;Bernard Trumpower

  • Nuclear export of 60s ribosomal subunits depends on Xpo1p and requires a nuclear export sequence-containing factor, Nmd3p, that associates with the large subunit protein Rpl10p.

    Olivier Gadal;Daniela Strauß;Jacques Kessl;Bernard Trumpower

  • Isolation of ubiquinol oxidase from Paracoccus denitrificans and resolution into cytochrome bc1 and cytochrome c-aa3 complexes.

    E A Berry;B L Trumpower

  • Function of the iron-sulfur protein of the cytochrome b-c1 segment in electron-transfer and energy-conserving reactions of the mitochondrial respiratory chain

    Bernard L. Trumpower

  • Protonmotive pathways and mechanisms in the cytochrome bc1 complex

    Carola Hunte;Hildur Palsdottir;Bernard L Trumpower

  • New concepts on the role of ubiquinone in the mitochondrial respiratory chain

    Bernard L. Trumpower

  • Structure of the yeast cytochrome bc1 complex with a hydroxyquinone anion Qo site inhibitor bound

    Hildur Palsdottir;Carlos Gomez Lojero;Bernard L. Trumpower;Carola Hunte

  • Alteration of the Midpoint Potential and Catalytic Activity of the Rieske Iron-Sulfur Protein by Changes of Amino Acids Forming Hydrogen Bonds to the Iron-Sulfur Cluster

    Elke Denke;Torsten Merbitz-Zahradnik;Oliver M. Hatzfeld;Christopher H. Snyder

  • Superoxide anion generation by the cytochrome bc1 complex.

    Jian Sun;Bernard L Trumpower

  • Cytochrome bc1 complexes of microorganisms.

    Unknown

  • Purification of highly active cytochrome bc1 complexes from phylogenetically diverse species by a single chromatographic procedure

    Per O. Ljungdahl;Jeffrey D. Pennoyer;Dan E. Robertson;Bernard L. Trumpower

  • Molecular basis for atovaquone binding to the cytochrome bc1 complex.

    Jacques J. Kessl;Benjamin B. Lange;Torsten Merbitz-Zahradnik;Klaus Zwicker

  • Purification of a three-subunit ubiquinol-cytochrome c oxidoreductase complex from Paracoccus denitrificans.

    X H Yang;B L Trumpower

  • Energy transduction by cytochrome complexes in mitochondrial and bacterial respiration: the enzymology of coupling electron transfer reactions to transmembrane proton translocation.

    Unknown

  • An inhibitor of mitochondrial respiration which binds to cytochrome b and displaces quinone from the iron-sulfur protein of the cytochrome bc1 complex.

    G von Jagow;P O Ljungdahl;P Graf;T Ohnishi

  • The mitochondrial targeting presequence of the Rieske iron-sulfur protein is processed in a single step after insertion into the cytochrome bc1 complex in mammals and retained as a subunit in the complex.

    U. Brandt;L. Yu;Chang-An Yu;B. L. Trumpower

  • Qsr1p, a 60S ribosomal subunit protein, is required for joining of 40S and 60S subunits.

    Dominic P. Eisinger;Frederick A. Dick;Bernard L. Trumpower

  • An analogue of ubiquinone which inhibits respiration by binding to the iron-sulfur protein of the cytochrome b-c1 segment of the mitochondrial respiratory chain.

    J R Bowyer;C A Edwards;T Ohnishi;B L Trumpower

  • Cytochrome bc1 complexes of microorganisms

    Unknown

Frequent Co-Authors

Steven R. Meshnick
Steven R. Meshnick University of North Carolina at Chapel Hill
John D. Phillips
John D. Phillips University of Utah
Ulrich Brandt
Ulrich Brandt Radboud University
Tomoko Ohnishi
Tomoko Ohnishi University of Pennsylvania
Bernd Ludwig
Bernd Ludwig Goethe University Frankfurt
Gordon W. Gribble
Gordon W. Gribble Dartmouth College
Linda Yu
Linda Yu Oklahoma State University
Michael K. Bowman
Michael K. Bowman University of Alabama
Ole Wichmann
Ole Wichmann Robert Koch Institute
Thomas D. Fox
Thomas D. Fox Cornell University

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