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Maria Helena Fernandes

Maria Helena Fernandes

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Materials Science 52 9642 9310 49 49 228 8690

Maria Helena Fernandes publications per year

The chart shows the history of publications by Maria Helena Fernandes between 1975 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Maria Helena Fernandes published across 51 years, from 1975 to 2025, averaging 7.8 papers a year. Output peaked at 29 publications in 2012. 42 of the 397 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1975 to 2025. Vertical axis: number of publications, 0 to 29. Peak 29 publications in 2012. 1975: 1 publication 1976: 0 publications 1977: 0 publications 1978: 0 publications 1979: 0 publications 1980: 0 publications 1981: 0 publications 1982: 0 publications 1983: 0 publications 1984: 0 publications 1985: 0 publications 1986: 0 publications 1987: 1 publication 1988: 0 publications 1989: 0 publications 1990: 7 publications 1991: 3 publications 1992: 4 publications 1993: 3 publications 1994: 3 publications 1995: 5 publications 1996: 1 publication 1997: 2 publications 1998: 7 publications 1999: 3 publications 2000: 4 publications 2001: 1 publication 2002: 2 publications 2003: 3 publications 2004: 1 publication 2005: 6 publications 2006: 1 publication 2007: 5 publications 2008: 7 publications 2009: 23 publications 2010: 11 publications 2011: 25 publications 2012: 29 publications 2013: 15 publications 2014: 13 publications 2015: 16 publications 2016: 20 publications 2017: 10 publications 2018: 20 publications 2019: 22 publications 2020: 11 publications 2021: 26 publications 2022: 24 publications 2023: 20 publications 2024: 15 publications 2025: 27 publications
1975 2025

397 publications in total across all disciplines

View publications per year as a table
Maria Helena Fernandes: publications per year, 1975 to 2025
Year Publications
1975 1
1976 0
1977 0
1978 0
1979 0
1980 0
1981 0
1982 0
1983 0
1984 0
1985 0
1986 0
1987 1
1988 0
1989 0
1990 7
1991 3
1992 4
1993 3
1994 3
1995 5
1996 1
1997 2
1998 7
1999 3
2000 4
2001 1
2002 2
2003 3
2004 1
2005 6
2006 1
2007 5
2008 7
2009 23
2010 11
2011 25
2012 29
2013 15
2014 13
2015 16
2016 20
2017 10
2018 20
2019 22
2020 11
2021 26
2022 24
2023 20
2024 15
2025 27
Total 397
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Maria Helena Fernandes publication distribution in Materials Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where Maria Helena Fernandes sits on this spectrum.

No. of scientists
200 400 600 800
Bar chart with 57 bars. Horizontal axis: publications, 50–69 to 1,163+. Vertical axis: number of scientists, 0 to 891. Most scientists, 891, have 190–209 publications. The last bar groups every scientist with 1,163 publications or more. The highlighted bar, 210–229 publications, is where this scientist sits. 50–69 publications: 28 scientists 70–89 publications: 152 scientists 90–109 publications: 356 scientists 110–129 publications: 487 scientists 130–149 publications: 723 scientists 150–169 publications: 835 scientists 170–189 publications: 850 scientists 190–209 publications: 891 scientists 210–229 publications: 862 scientists 230–249 publications: 766 scientists 250–269 publications: 726 scientists 270–289 publications: 665 scientists 290–309 publications: 593 scientists 310–329 publications: 537 scientists 330–349 publications: 477 scientists 350–369 publications: 440 scientists 370–389 publications: 356 scientists 390–409 publications: 321 scientists 410–429 publications: 256 scientists 430–449 publications: 246 scientists 450–469 publications: 216 scientists 470–489 publications: 212 scientists 490–509 publications: 174 scientists 510–529 publications: 194 scientists 530–549 publications: 162 scientists 550–569 publications: 131 scientists 570–589 publications: 111 scientists 590–609 publications: 103 scientists 610–629 publications: 99 scientists 630–649 publications: 77 scientists 650–669 publications: 92 scientists 670–689 publications: 56 scientists 690–709 publications: 53 scientists 710–729 publications: 53 scientists 730–749 publications: 38 scientists 750–769 publications: 52 scientists 770–789 publications: 43 scientists 790–809 publications: 38 scientists 810–829 publications: 34 scientists 830–849 publications: 25 scientists 850–869 publications: 18 scientists 870–889 publications: 20 scientists 890–909 publications: 24 scientists 910–929 publications: 27 scientists 930–949 publications: 20 scientists 950–969 publications: 17 scientists 970–989 publications: 10 scientists 990–1,009 publications: 16 scientists 1,010–1,029 publications: 13 scientists 1,030–1,049 publications: 12 scientists 1,050–1,069 publications: 9 scientists 1,070–1,089 publications: 8 scientists 1,090–1,109 publications: 7 scientists 1,110–1,129 publications: 9 scientists 1,130–1,149 publications: 2 scientists 1,150–1,162 publications: 5 scientists 1,163+ publications: 100 scientists
50–69 publications 1,163+

This scientist: 228 publications — 40th percentile

40% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,163 publications or more.

View publications distribution as a table
Number of Materials Science scientists by publication count, Research.com 2026 ranking edition. Based on 12,847 ranked scientists.
Publications Scientists This scientist
50–69 28
70–89 152
90–109 356
110–129 487
130–149 723
150–169 835
170–189 850
190–209 891
210–229 862 228
230–249 766
250–269 726
270–289 665
290–309 593
310–329 537
330–349 477
350–369 440
370–389 356
390–409 321
410–429 256
430–449 246
450–469 216
470–489 212
490–509 174
510–529 194
530–549 162
550–569 131
570–589 111
590–609 103
610–629 99
630–649 77
650–669 92
670–689 56
690–709 53
710–729 53
730–749 38
750–769 52
770–789 43
790–809 38
810–829 34
830–849 25
850–869 18
870–889 20
890–909 24
910–929 27
930–949 20
950–969 17
970–989 10
990–1,009 16
1,010–1,029 13
1,030–1,049 12
1,050–1,069 9
1,070–1,089 8
1,090–1,109 7
1,110–1,129 9
1,130–1,149 2
1,150–1,162 5
1,163+ 100
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Maria Helena Fernandes D-index placement in Materials Science in 2026

The chart shows the D-index (discipline H-index) distribution of Materials Science scientists ranked by Research.com in 2026. The highlighted bar marks where Maria Helena Fernandes sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 64 bars. Horizontal axis: D-Index, 40–41 to 165+. Vertical axis: number of scientists, 0 to 667. Most scientists, 667, have 52–53 D-Index. The last bar groups every scientist with 165 D-Index or more. The highlighted bar, 52–53 D-Index, is where this scientist sits. 40–41 D-Index: 211 scientists 42–43 D-Index: 450 scientists 44–45 D-Index: 612 scientists 46–47 D-Index: 612 scientists 48–49 D-Index: 598 scientists 50–51 D-Index: 657 scientists 52–53 D-Index: 667 scientists 54–55 D-Index: 621 scientists 56–57 D-Index: 597 scientists 58–59 D-Index: 610 scientists 60–61 D-Index: 587 scientists 62–63 D-Index: 606 scientists 64–65 D-Index: 533 scientists 66–67 D-Index: 490 scientists 68–69 D-Index: 469 scientists 70–71 D-Index: 378 scientists 72–73 D-Index: 421 scientists 74–75 D-Index: 359 scientists 76–77 D-Index: 323 scientists 78–79 D-Index: 299 scientists 80–81 D-Index: 230 scientists 82–83 D-Index: 210 scientists 84–85 D-Index: 195 scientists 86–87 D-Index: 203 scientists 88–89 D-Index: 175 scientists 90–91 D-Index: 175 scientists 92–93 D-Index: 142 scientists 94–95 D-Index: 121 scientists 96–97 D-Index: 117 scientists 98–99 D-Index: 107 scientists 100–101 D-Index: 88 scientists 102–103 D-Index: 85 scientists 104–105 D-Index: 68 scientists 106–107 D-Index: 62 scientists 108–109 D-Index: 57 scientists 110–111 D-Index: 45 scientists 112–113 D-Index: 49 scientists 114–115 D-Index: 50 scientists 116–117 D-Index: 34 scientists 118–119 D-Index: 38 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 28 scientists 126–127 D-Index: 24 scientists 128–129 D-Index: 33 scientists 130–131 D-Index: 28 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 20 scientists 136–137 D-Index: 23 scientists 138–139 D-Index: 17 scientists 140–141 D-Index: 12 scientists 142–143 D-Index: 17 scientists 144–145 D-Index: 21 scientists 146–147 D-Index: 13 scientists 148–149 D-Index: 11 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 13 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 4 scientists 162–163 D-Index: 4 scientists 164 D-Index: 3 scientists 165+ D-Index: 98 scientists
40–41 D-Index 165+

This scientist: 52 D-Index — 27th percentile

27% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 165 D-Index or more.

View D-Index distribution as a table
Number of Materials Science scientists by D-index, Research.com 2026 ranking edition. Based on 12,847 ranked scientists.
D-Index Scientists This scientist
40–41 211
42–43 450
44–45 612
46–47 612
48–49 598
50–51 657
52–53 667 52
54–55 621
56–57 597
58–59 610
60–61 587
62–63 606
64–65 533
66–67 490
68–69 469
70–71 378
72–73 421
74–75 359
76–77 323
78–79 299
80–81 230
82–83 210
84–85 195
86–87 203
88–89 175
90–91 175
92–93 142
94–95 121
96–97 117
98–99 107
100–101 88
102–103 85
104–105 68
106–107 62
108–109 57
110–111 45
112–113 49
114–115 50
116–117 34
118–119 38
120–121 37
122–123 29
124–125 28
126–127 24
128–129 33
130–131 28
132–133 21
134–135 20
136–137 23
138–139 17
140–141 12
142–143 17
144–145 21
146–147 13
148–149 11
150–151 14
152–153 13
154–155 9
156–157 10
158–159 7
160–161 4
162–163 4
164 3
165+ 98
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Overview

Maria Helena Fernandes is affiliated with the University of Porto in Portugal. Their research primarily focuses on the field of Medicine, with significant contributions to several subfields including Biomedical Engineering, Oral Surgery, Genetics, Surgery, and Molecular Biology.

The scientist's work encompasses a range of main topics such as:

  • Bone Tissue Engineering Materials
  • Dental materials and restorations
  • Endodontics and Root Canal Treatments
  • Periodontal Regeneration and Treatments
  • Cleft Lip and Palate Research
  • Dental Implant Techniques and Outcomes
  • Orthopaedic implants and arthroplasty

Maria Helena Fernandes has published extensively, with frequent contributions to the following journals and publication venues:

  • Materials
  • Pharmaceutics
  • Journal of Functional Biomaterials
  • Colloids and Surfaces B Biointerfaces
  • International Journal of Environmental Research and Public Health

Among their recent papers are:

  • Citrate zinc hydroxyapatite nanorods with enhanced cytocompatibility and osteogenesis for bone regeneration, 2020, Materials Science and Engineering C
  • Porous tantalum oxide with osteoconductive elements and antibacterial core-shell nanoparticles: A new generation of materials for dental implants, 2020, Materials Science and Engineering C
  • Platelet-Rich Fibrin in Bone Regenerative Strategies in Orthodontics: A Systematic Review, 2020, Materials
  • Bone Cell Exosomes and Emerging Strategies in Bone Engineering, 2022, Biomedicines
  • Exploring the potential of chitosan-based particles as delivery-carriers for promising antimicrobial glycolipid biosurfactants, 2020, Carbohydrate Polymers

The scientist has collaborated frequently with several co-authors, including Pedro Sousa Gomes, Liliana Grenho, Catarina Santos, Víctor Martín, and Bruno Colaço, reflecting a network of ongoing research partnerships.

Best Publications

  • Human bone cell cultures in biocompatibility testing. Part II : effect of ascorbic acid, β-glycerophosphate and dexamethasone on osteoblastic differentiation

    M.J Coelho;M.H Fernandes

  • Three-dimensional printed PCL-hydroxyapatite scaffolds filled with CNTs for bone cell growth stimulation.

    Elsa M. Gonçalves;Filipe J. Oliveira;Rui F. Silva;Miguel A. Neto

  • Effect of Sterilization Methods on Electrospun Poly(lactic acid) (PLA) Fiber Alignment for Biomedical Applications.

    T A. M Valente;D M Silva;P S Gomes;M H Fernandes

  • Human bone cell cultures in biocompatibility testing. Part I: osteoblastic differentiation of serially passaged human bone marrow cells cultured in α-MEM and in DMEM

    M.J Coelho;A Trigo Cabral;M.H Fernandes

  • In vitro cytocompatibility of MG63 cells on chitosan-organosiloxane hybrid membranes.

    Yuki Shirosaki;Kanji Tsuru;Satoshi Hayakawa;Akiyoshi Osaka

  • Effects of Si speciation on the in vitro bioactivity of glasses.

    J.M Oliveira;R.N Correia;M.H Fernandes

  • Engineering a multifunctional 3D-printed PLA-collagen-minocycline-nanoHydroxyapatite scaffold with combined antimicrobial and osteogenic effects for bone regeneration

    Victor Martin;Isabel A. Ribeiro;Marta M. Alves;Lídia Gonçalves

  • Corrosion resistance of a composite polymeric coating applied on biodegradable AZ31 magnesium alloy.

    A. Zomorodian;M.P. Garcia;T. Moura e Silva;J.C.S. Fernandes

  • Nanocrystalline diamond: In vitro biocompatibility assessment by MG63 and human bone marrow cells cultures

    M. Amaral;A. G. Dias;P. S. Gomes;M. A. Lopes

  • Antibacterial silk fibroin/nanohydroxyapatite hydrogels with silver and gold nanoparticles for bone regeneration.

    Marta Ribeiro;Marta Ribeiro;Maria P. Ferraz;Fernando J. Monteiro;Fernando J. Monteiro;Maria H. Fernandes

  • Development and characterization of zirconia–alumina composites for orthopedic implants

    S. Sequeira;M.H. Fernandes;N. Neves;M.M. Almeida

  • Production of glass-ceramics from coal ashes

    C Leroy;M.C Ferro;R.C.C Monteiro;M.H.V Fernandes

  • Preparation and characterization of collagen-nanohydroxyapatite biocomposite scaffolds by cryogelation method for bone tissue engineering applications.

    Sandra C. Rodrigues;Christiane L. Salgado;Abhishek Sahu;Monica P. Garcia

  • In vitro bioactivity of glass and glass-ceramics of the 3CaO.P2O5-CaO. SiO2-CaO.MgO.2SiO2 system

    A.J Salinas;J Román;M Vallet-Regi;J.M Oliveira

  • In vitro comparison of chlorhexidine and povidone–iodine on the long-term proliferation and functional activity of human alveolar bone cells

    Cristina Trigo Cabral;Maria Helena Fernandes

  • Effect of therapeutic levels of doxycycline and minocycline in the proliferation and differentiation of human bone marrow osteoblastic cells

    Pedro Sousa Gomes;Maria Helena Fernandes

  • Physical, chemical and in vitro biological profile of chitosan hybrid membrane as a function of organosiloxane concentration.

    Yuki Shirosaki;Kanji Tsuru;Satoshi Hayakawa;Akiyoshi Osaka

  • Dose-dependent inhibitory effects of proton pump inhibitors on human osteoclastic and osteoblastic cell activity.

    João Costa-Rodrigues;Sara Reis;Sónia Teixeira;Sandra Lopes

  • Spray Drying: An Overview

    Daniel Santos;Ana Colette Maurício;Vitor Sencadas;José Domingos Santos

  • Development of silk fibroin/nanohydroxyapatite composite hydrogels for bone tissue engineering

    Marta Ribeiro;Mariana A. de Moraes;Mariana A. de Moraes;Marisa M. Beppu;Mónica P. Garcia

  • Structural characterization of TiO2–P2O5–CaO glasses by spectroscopy

    A.M.B. Silva;R.N. Correia;J.M.M. Oliveira;M.H.V. Fernandes

  • The Anticancer Potential of Ionic Liquids

    Ana Rita Dias;João Costa-Rodrigues;João Costa-Rodrigues;Maria Helena Fernandes;Ricardo Ferraz;Ricardo Ferraz

  • Biocompatibility evaluation of DLC-coated Si3N4 substrates for biomedical applications

    E. Salgueiredo;M. Vila;M.A. Silva;M.A. Lopes

  • Hydroxyapatite surface roughness: Complex modulation of the osteoclastogenesis of human precursor cells

    João Costa-Rodrigues;Anabela Fernandes;Maria A. Lopes;Maria H. Fernandes

Frequent Co-Authors

José D. Santos
José D. Santos University of Porto
Paula M. Vilarinho
Paula M. Vilarinho University of Aveiro
Rui F. Silva
Rui F. Silva University of Aveiro
Jorge R. Frade
Jorge R. Frade University of Aveiro
Akiyoshi Osaka
Akiyoshi Osaka Okayama University
Simeon Agathopoulos
Simeon Agathopoulos University of Ioannina
Maria de Fátima Montemor
Maria de Fátima Montemor Instituto Superior Técnico
Vitor Sencadas
Vitor Sencadas University of Wollongong
Luís C. Branco
Luís C. Branco Universidade Nova de Lisboa

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