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Nunziatina De Tommasi

Nunziatina De Tommasi

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 47 15516 13992 559 507 271 9984

Nunziatina De Tommasi publications per year

The chart shows the history of publications by Nunziatina De Tommasi between 1987 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Nunziatina De Tommasi published across 39 years, from 1987 to 2025, averaging 8.4 papers a year. Output peaked at 18 publications in 2019. 29 of the 328 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1987 to 2025. Vertical axis: number of publications, 0 to 18. Peak 18 publications in 2019. 1987: 2 publications 1988: 1 publication 1989: 0 publications 1990: 2 publications 1991: 1 publication 1992: 7 publications 1993: 5 publications 1994: 4 publications 1995: 4 publications 1996: 6 publications 1997: 5 publications 1998: 10 publications 1999: 6 publications 2000: 4 publications 2001: 6 publications 2002: 4 publications 2003: 12 publications 2004: 10 publications 2005: 8 publications 2006: 8 publications 2007: 7 publications 2008: 12 publications 2009: 4 publications 2010: 9 publications 2011: 12 publications 2012: 11 publications 2013: 12 publications 2014: 7 publications 2015: 10 publications 2016: 14 publications 2017: 11 publications 2018: 16 publications 2019: 18 publications 2020: 9 publications 2021: 15 publications 2022: 15 publications 2023: 12 publications 2024: 16 publications 2025: 13 publications
1987 2025

328 publications in total across all disciplines

View publications per year as a table
Nunziatina De Tommasi: publications per year, 1987 to 2025
Year Publications
1987 2
1988 1
1989 0
1990 2
1991 1
1992 7
1993 5
1994 4
1995 4
1996 6
1997 5
1998 10
1999 6
2000 4
2001 6
2002 4
2003 12
2004 10
2005 8
2006 8
2007 7
2008 12
2009 4
2010 9
2011 12
2012 11
2013 12
2014 7
2015 10
2016 14
2017 11
2018 16
2019 18
2020 9
2021 15
2022 15
2023 12
2024 16
2025 13
Total 328
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Nunziatina De Tommasi 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 Nunziatina De Tommasi 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, 261–280 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: 271 publications — 56th percentile

56% 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
161–180 1,350
181–200 1,344
201–220 1,281
221–240 1,216
241–260 1,100
261–280 979 271
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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Nunziatina De Tommasi 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 Nunziatina De Tommasi 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, 46–47 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: 47 D-Index — 14th percentile

14% 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 47
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
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

Nunziatina De Tommasi is affiliated with the University of Salerno in Italy. Their research spans several interconnected areas within the broader fields of Biochemistry, Genetics and Molecular Biology, Agricultural and Biological Sciences, and Medicine. The work notably intersects subfields such as Molecular Biology, Plant Science, Pharmacology, Food Science, and Biochemistry.

The scientist's research topics reflect a focus on natural compounds and their biological activities. Key themes include Natural product bioactivities and synthesis, Essential Oils and Antimicrobial Activity, Phytochemistry and Biological Activities, Phytochemicals and Antioxidant Activities, Plant biochemistry and biosynthesis, Garlic and Onion Studies, and Traditional Chinese Medicine Analysis.

Notable recent papers authored or co-authored by Nunziatina De Tommasi include:

  • Interactions with Microbial Proteins Driving the Antibacterial Activity of Flavonoids, 2021, Pharmaceutics
  • Comparative chemical analysis of six ancient italian sweet cherry (Prunus avium L.) varieties showing antiangiogenic activity, 2021, Food Chemistry
  • Synergistic Anti Leukemia Effect of a Novel Hsp90 and a Pan Cyclin Dependent Kinase Inhibitors, 2020, Molecules
  • Antibacterial and ATP Synthesis Modulating Compounds from Salvia tingitana, 2020, Journal of Natural Products
  • Nor-abietane Diterpenoids fromPerovskia abrotanoidesRoots with Anti-inflammatory Potential, 2021, Journal of Natural Products

The scientist has collaborated frequently with a core group of coauthors, including:

  • Valentina Parisi
  • Alessandra Braca
  • Giuliana Donadio
  • Valentina Santoro
  • Angela Bisio

Publications by Nunziatina De Tommasi have appeared often in several established journals, with repeated contributions to:

  • Planta Medica
  • Journal of Natural Products
  • Molecules
  • Phytochemistry
  • Phytochemistry Letters

The combination of publication venues, topics, and coauthors illustrates a research profile centered on the chemical analysis and biological evaluation of natural substances, especially those derived from plants. The integration of pharmacological and biochemical approaches in their work supports ongoing exploration of natural product bioactivities and their potential applications.

Best Publications

  • Antioxidant principles from Bauhinia tarapotensis.

    Alessandra Braca;Nunziatina De Tommasi;Lorenzo Di Bari;Cosimo Pizza

  • Structure-antioxidant activity relationships of flavonoids isolated from different plant species.

    Paola Montoro;Alessandra Braca;Cosimo Pizza;Nunziatina De Tommasi

  • Polyphenol constituents and antioxidant activity of grape pomace extracts from five Sicilian red grape cultivars

    Giuseppe Ruberto;Agatino Renda;Carmelo Daquino;Vincenzo Amico

  • Antioxidant and free radical scavenging activity of flavonol glycosides from different Aconitum species.

    Alessandra Braca;Gelsomina Fico;Ivano Morelli;Francesco De Simone

  • Constituents of Ardisia japonica and their in vitro anti-HIV activity

    S Piacente;C Pizza;N De Tommasi;N Mahmood

  • Chemical composition and antioxidant activity of phenolic compounds from wild and cultivated Sclerocarya birrea(Anacardiaceae) leaves.

    Alessandra Braca;Matteo Politi;Rokia Sanogo;Haby Sanou

  • Phenolic compounds in olive oil and olive pomace from Cilento (Campania, Italy) and their antioxidant activity

    Giuseppina Cioffi;Maria Sabina Pesca;Paolo De Caprariis;Alessandra Braca

  • Interactions with Microbial Proteins Driving the Antibacterial Activity of Flavonoids.

    Giuliana Donadio;Francesca Mensitieri;Valentina Santoro;Valentina Parisi

  • Study of flavonoids of Sechium edule (Jacq) Swartz (Cucurbitaceae) different edible organs by liquid chromatography photodiode array mass spectrometry.

    Tiziana Siciliano;Nunziatina De Tommasi;Ivano Morelli;Alessandra Braca

  • Inhibition of HIV infection by flavanoids.

    Naheed Mahmood;Cosimo Pizza;Rita Aquino;Nunziatina De Tommasi

  • Flavonoid characterization and in vitro antioxidant activity of Aconitum anthora L. (Ranunculaceae).

    Cristina Mariani;Alessandra Braca;Sara Vitalini;Nunziatina De Tommasi

  • Constituents of Eriobotrya japonica. A study of their antiviral properties.

    Unknown

  • α-Glucosidase and α-Amylase Inhibitors from Arcytophyllum thymifolium

    Luigi Milella;Stella Milazzo;Marinella De Leo;Mariela Beatriz Vera Saltos

  • Chemical proteomics reveals HSP70 1A as a target for the anticancer diterpene oridonin in Jurkat cells.

    Fabrizio Dal Piaz;Roberta Cotugno;Laura Lepore;Antonio Vassallo

  • Antioxidant chalcone glycosides and flavanones from Maclura (Chlorophora) tinctoria.

    Giuseppina Cioffi;Luis Morales Escobar;Alessandra Braca;Nunziatina De Tommasi

  • Further constituents from Caralluma negevensis.

    Ammar Bader;Alessandra Braca;Nunziatina De Tommasi;Ivano Morelli

  • Vemoniosides D and E, Two Novel Saponins from Vernonia amygdalina

    Godwin Igile;Wiesław Olenszek;Marian Jurzysta;Rita Aquino

  • Drug Affinity Responsive Target Stability (DARTS) Identifies Laurifolioside as a New Clathrin Heavy Chain Modulator.

    Fabrizio Dal Piaz;Mariela Beatriz Vera Saltos;Silvia Franceschelli;Giovanni Forte

  • Antioxidant and free radical-scavenging activity of constituents from two Scorzonera species.

    Luigi Milella;Ammar Bader;Nunziatina De Tommasi;Daniela Russo

  • Glycolipids from Byrsonima crassifolia

    Luca Rastrelli;Nunziatina De Tommasi;Ingeborg Berger;Ingeborg Berger;Armando Caceres;Armando Caceres

  • Antioxidant and free-radical scavenging activity of constituents of the leaves of Tachigalia paniculata.

    Giuseppina Cioffi;Marta D'Auria;Alessandra Braca;Jeannette Mendez

  • New polyoxypregnane ester derivatives from Leptadenia hastata.

    Rita Patrizia Aquino;Cosimo Pizza;Nunziatina De Tommasi;Francesco De Simone

Frequent Co-Authors

Ivano Morelli
Ivano Morelli University of Pisa
Rita Patrizia Aquino
Rita Patrizia Aquino University of Salerno
Sonia Piacente
Sonia Piacente University of Salerno
Luca Rastrelli
Luca Rastrelli University of Salerno
Giuseppe Bifulco
Giuseppe Bifulco University of Salerno
Tiziano Tuccinardi
Tiziano Tuccinardi University of Pisa
Matthias Hamburger
Matthias Hamburger University of Basel
Cosimo Pizza
Cosimo Pizza University of Salerno
Mauro Giacomini
Mauro Giacomini McMaster University
Franco Zunino
Franco Zunino University of Milan

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