World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
33
Citations
4737
World Ranking
9547
National Ranking
65

Daniel Mamais publication distribution in Environmental Sciences in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Daniel Mamais sits on this spectrum.

41–50 publications: 21 scientists 51–60 publications: 62 scientists 61–70 publications: 133 scientists 71–80 publications: 257 scientists 81–90 publications: 361 scientists 91–100 publications: 440 scientists 101–110 publications: 492 scientists 111–120 publications: 541 scientists 121–130 publications: 617 scientists 131–140 publications: 544 scientists 141–150 publications: 541 scientists 151–160 publications: 539 scientists 161–170 publications: 444 scientists 171–180 publications: 444 scientists 181–190 publications: 400 scientists 191–200 publications: 377 scientists 201–210 publications: 318 scientists 211–220 publications: 282 scientists 221–230 publications: 263 scientists 231–240 publications: 220 scientists 241–250 publications: 217 scientists 251–260 publications: 180 scientists 261–270 publications: 181 scientists 271–280 publications: 155 scientists 281–290 publications: 130 scientists 291–300 publications: 127 scientists 301–310 publications: 130 scientists 311–320 publications: 85 scientists 321–330 publications: 106 scientists 331–340 publications: 80 scientists 341–350 publications: 83 scientists 351–360 publications: 75 scientists 361–370 publications: 69 scientists 371–380 publications: 52 scientists 381–390 publications: 54 scientists 391–400 publications: 56 scientists 401–410 publications: 44 scientists 411–420 publications: 40 scientists 421–430 publications: 36 scientists 431–440 publications: 25 scientists 441–450 publications: 25 scientists 451–460 publications: 32 scientists 461–470 publications: 29 scientists 471–480 publications: 21 scientists 481–490 publications: 26 scientists 491–500 publications: 26 scientists 501–510 publications: 17 scientists 511–520 publications: 19 scientists 521–530 publications: 15 scientists 531–540 publications: 22 scientists 541–550 publications: 12 scientists 551–560 publications: 15 scientists 561–570 publications: 11 scientists 571–580 publications: 19 scientists 581–590 publications: 9 scientists 591–600 publications: 9 scientists 601–610 publications: 7 scientists 611–620 publications: 11 scientists 621–630 publications: 5 scientists 631–640 publications: 5 scientists 641–650 publications: 6 scientists 651–660 publications: 3 scientists 661–670 publications: 3 scientists 671–680 publications: 4 scientists 681–689 publications: 4 scientists 690+ publications: 100 scientists
41 publications 690+

This scientist: 101 publications — 14th percentile

14% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 690 publications or more.

Daniel Mamais D-index placement in Environmental Sciences in 2026

The chart shows the D-index (discipline H-index) distribution of Environmental Sciences scientists ranked by Research.com in 2026. The highlighted bar marks where Daniel Mamais sits on this spectrum.

30 D-Index: 12 scientists 31 D-Index: 26 scientists 32 D-Index: 51 scientists 33 D-Index: 88 scientists 34 D-Index: 123 scientists 35 D-Index: 163 scientists 36 D-Index: 206 scientists 37 D-Index: 267 scientists 38 D-Index: 265 scientists 39 D-Index: 275 scientists 40 D-Index: 321 scientists 41 D-Index: 343 scientists 42 D-Index: 305 scientists 43 D-Index: 336 scientists 44 D-Index: 330 scientists 45 D-Index: 348 scientists 46 D-Index: 291 scientists 47 D-Index: 275 scientists 48 D-Index: 272 scientists 49 D-Index: 273 scientists 50 D-Index: 263 scientists 51 D-Index: 232 scientists 52 D-Index: 266 scientists 53 D-Index: 217 scientists 54 D-Index: 198 scientists 55 D-Index: 177 scientists 56 D-Index: 202 scientists 57 D-Index: 204 scientists 58 D-Index: 166 scientists 59 D-Index: 177 scientists 60 D-Index: 166 scientists 61 D-Index: 152 scientists 62 D-Index: 143 scientists 63 D-Index: 150 scientists 64 D-Index: 124 scientists 65 D-Index: 119 scientists 66 D-Index: 120 scientists 67 D-Index: 118 scientists 68 D-Index: 82 scientists 69 D-Index: 98 scientists 70 D-Index: 94 scientists 71 D-Index: 105 scientists 72 D-Index: 74 scientists 73 D-Index: 84 scientists 74 D-Index: 70 scientists 75 D-Index: 67 scientists 76 D-Index: 78 scientists 77 D-Index: 60 scientists 78 D-Index: 59 scientists 79 D-Index: 52 scientists 80 D-Index: 47 scientists 81 D-Index: 38 scientists 82 D-Index: 48 scientists 83 D-Index: 42 scientists 84 D-Index: 42 scientists 85 D-Index: 43 scientists 86 D-Index: 29 scientists 87 D-Index: 37 scientists 88 D-Index: 29 scientists 89 D-Index: 30 scientists 90 D-Index: 34 scientists 91 D-Index: 20 scientists 92 D-Index: 22 scientists 93 D-Index: 17 scientists 94 D-Index: 19 scientists 95 D-Index: 24 scientists 96 D-Index: 21 scientists 97 D-Index: 20 scientists 98 D-Index: 24 scientists 99 D-Index: 17 scientists 100 D-Index: 17 scientists 101 D-Index: 21 scientists 102 D-Index: 25 scientists 103 D-Index: 18 scientists 104 D-Index: 26 scientists 105 D-Index: 20 scientists 106 D-Index: 15 scientists 107 D-Index: 10 scientists 108 D-Index: 13 scientists 109 D-Index: 15 scientists 110 D-Index: 12 scientists 111 D-Index: 8 scientists 112 D-Index: 7 scientists 113 D-Index: 9 scientists 114 D-Index: 6 scientists 115 D-Index: 12 scientists 116 D-Index: 7 scientists 117 D-Index: 8 scientists 118 D-Index: 3 scientists 119 D-Index: 5 scientists 120 D-Index: 7 scientists 121 D-Index: 2 scientists 122 D-Index: 4 scientists 123 D-Index: 8 scientists 124 D-Index: 7 scientists 125 D-Index: 9 scientists 126+ D-Index: 92 scientists
30 D-Index 126+

This scientist: 33 D-Index — 2nd percentile

2% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 126 D-Index or more.

Overview

Daniel Mamais is affiliated with the National Technical University of Athens in Greece. Their research primarily focuses on Environmental Science, with a substantial number of publications in Water Science and Technology, Industrial and Manufacturing Engineering, Pollution, Health, Toxicology and Mutagenesis, and Biomedical Engineering.

The scientist's work covers several key topics, including:

  • Membrane Separation Technologies
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Constructed Wetlands for Wastewater Treatment
  • Environmental remediation with nanomaterials
  • Water Treatment and Disinfection
  • Wastewater Treatment and Reuse
  • Wastewater Treatment and Nitrogen Removal

Among recent papers involving Daniel Mamais, notable publications include:

  • Fate of Emerging Contaminants in High-Rate Activated Sludge Systems, 2021, International Journal of Environmental Research and Public Health
  • The Fate and Occurrence of Antibiotic-Resistant Bacteria and Antibiotic Resistance Genes during Advanced Wastewater Treatment and Disinfection: A Review, 2023, Water
  • Anaerobic MBR technology for treating municipal wastewater at ambient temperatures, 2021, Chemosphere
  • Energy Consumption and Carbon Footprint of Greek Wastewater Treatment Plants, 2022, Water
  • Effectiveness of tertiary treatment processes in removing different classes of emerging contaminants from domestic wastewater, 2022, Frontiers of Environmental Science & Engineering

The scientist has collaborated frequently with several co-authors, including Constantinos Noutsopoulos, Simos Malamis, Evangelos Statiris, Elena Koumaki, and Taxiarchis Seintos.

Their publications are often found in venues such as:

  • Global NEST International Conference on Environmental Science & Technology
  • Water
  • Chemosphere
  • Journal of Environmental Management
  • Bioresource Technology

Best Publications

  • A rapid physical-chemical method for the determination of readily biodegradable soluble COD in municipal wastewater

    D Mamais;D Jenkins;P Pitt

  • Occurrence and fate of endocrine disrupters in Greek sewage treatment plants.

    Athanasios S. Stasinakis;Georgia Gatidou;Georgia Gatidou;Daniel Mamais;Nikolaos S. Thomaidis

  • Fate of selected pharmaceuticals and synthetic endocrine disrupting compounds during wastewater treatment and sludge anaerobic digestion

    Vasilios G. Samaras;Athanasios S. Stasinakis;Daniel Mamais;Nikolaos S. Thomaidis

  • Contribution of primary and secondary treatment on the removal of benzothiazoles, benzotriazoles, endocrine disruptors, pharmaceuticals and perfluorinated compounds in a sewage treatment plant

    Athanasios S. Stasinakis;Nikolaos S. Thomaidis;Olga S. Arvaniti;Olga S. Arvaniti;Alexandros G. Asimakopoulos

  • Determination of ferric chloride dose to control struvite precipitation in anaerobic sludge digesters

    Daniel Mamais;Paul A. Pitt;Yao Wen Cheng;Jon Loiacono

  • Wastewater treatment process impact on energy savings and greenhouse gas emissions

    D. Mamais;C. Noutsopoulos;A. Dimopoulou;A. Stasinakis

  • Effect of chromium(VI) on bacterial kinetics of heterotrophic biomass of activated sludge.

    Athanasios S Stasinakis;Daniel Mamais;Nikolaos S Thomaidis;Themistokles D Lekkas

  • Effects of chromium (VI) addition on the activated sludge process

    Athanasios S Stasinakis;Nikolaos S Thomaidis;Daniel Mamais;Evangelia C Papanikolaou

  • The Effects of MCRT and Temperature on Enhanced Biological Phosphorus Removal

    D. Mamais;D. Jenkins

  • Degradation of emerging contaminants from water under natural sunlight: The effect of season, pH, humic acids and nitrate and identification of photodegradation by-products

    Elena Koumaki;Daniel Mamais;Constantinos Noutsopoulos;Maria-Christina Nika

  • Chromium species behaviour in the activated sludge process.

    Athanasios S. Stasinakis;Nikolaos S. Thomaidis;Daniel Mamais;Marianna Karivali

  • Anaerobic co-digestion of grease sludge and sewage sludge: the effect of organic loading and grease sludge content.

    C. Noutsopoulos;D. Mamais;K. Antoniou;C. Avramides

  • Investigation of triclosan fate and toxicity in continuous-flow activated sludge systems

    Athanasios S. Stasinakis;Anastasios V. Petalas;Daniel Mamais;Nikolaos S. Thomaidis

  • Diuron biodegradation in activated sludge batch reactors under aerobic and anoxic conditions

    Athanasios S. Stasinakis;Sevasti Kotsifa;Georgia Gatidou;Daniel Mamais

  • Fate of selected emerging micropollutants during mesophilic, thermophilic and temperature co-phased anaerobic digestion of sewage sludge.

    Vasilios G. Samaras;Athanasios S. Stasinakis;Nikolaos S. Thomaidis;Daniel Mamais

  • Sewer-mining: A water reuse option supporting circular economy, public service provision and entrepreneurship

    C. Makropoulos;E. Rozos;I. Tsoukalas;A. Plevri

  • Causes of, and control strategies for, Microthrix parvicella bulking and foaming in nutrient removal activated sludge systems

    D. Mamais;A. Andreadakis;C. Noutsopoulos;C. Kalergis

  • Inhibitory effect of triclosan and nonylphenol on respiration rates and ammonia removal in activated sludge systems.

    Athanasios S. Stasinakis;Daniel Mamais;Nikolaos S. Thomaidis;Elena Danika

  • Biological groundwater treatment for chromium removal at low hexavalent chromium concentrations.

    Daniel Mamais;Constantinos Noutsopoulos;Ioanna Kavallari;Eleni Nyktari

  • Agricultural utilisation of lime treated sewage sludge

    J. Akrivos;D. Mamais;K. Katsara;A. Andreadakis

  • Removal of endocrine disruptors and non-steroidal anti-inflammatory drugs through wastewater chlorination: The effect of pH, total suspended solids and humic acids and identification of degradation by-products

    Constantinos Noutsopoulos;Elena Koumaki;Daniel Mamais;Maria-Christina Nika

Frequent Co-Authors

Athanasios S. Stasinakis
Athanasios S. Stasinakis University of the Aegean
Nikolaos S. Thomaidis
Nikolaos S. Thomaidis National and Kapodistrian University of Athens
Themistokles D. Lekkas
Themistokles D. Lekkas University of the Aegean
David Jenkins
David Jenkins University of Tennessee at Knoxville
Francesco Fatone
Francesco Fatone Marche Polytechnic University
David Bolzonella
David Bolzonella University of Verona

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Related Online Degrees & Career Pathways

For those interested in expanding their expertise beyond Environmental Sciences, pursuing an 1 year mpa programs can be an excellent option. These programs focus on public administration and policy, equipping students to influence environmental regulations and sustainability initiatives effectively.

Another complementary path is an online sociology degree bachelors, which explores human behavior and social systems. Understanding societal impacts is crucial for addressing environmental challenges and creating community-based solutions.

For those pursuing advanced education, there are flexible doctoral programs online no dissertation that allow students to focus on applied research and leadership without the traditional dissertation requirement. These options cater to professionals aiming to balance work and study.

Finally, educators interested in specialized leadership roles can explore eds to edd programs online. These pathways support the transition from a Doctor of Education (EdD) to a more research-focused doctorate, often emphasizing educational policy and administration related to environmental systems.

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