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Researcher · Universidade Estadual da Paraíba · Brazil

David Douglas de Sousa Fernandes

David Douglas de Sousa Fernandes publishes mostly in Analytical Chemistry, Aerospace Engineering and Biomedical Engineering, on topics such as Spectroscopy and Chemometric Analyses, Advanced Chemical Sensor Technologies and Synthetic Aperture Radar (SAR) Applications and Techniques.

ORCID 0000-0002-1383-5117 OpenAlex
World rank
#392,657
of 7,710,434 ranked researchers
Rank in Brazil
#1,769
of 253,246
Works
143
Citations
3.4k
Citations per work
23.6
h-index
26
i10-index 55Top 12% in Analytical Chemistry
David Douglas de Sousa Fernandes

What does David Douglas de Sousa Fernandes research?

David Douglas de Sousa Fernandes's work is mostly in Engineering (24%), Chemistry (16%), Biochemistry, Genetics and Molecular Biology (4%).

Everything else: 75 works · 52.4% of their workPhysical Sciences: 57 works · 39.8% of their workEngineering: 35 works · 24.2% of their workAerospace Engineering: 17 works · 11.7% of their workBiomedical Engineering: 12 works · 8.1% of their workMedia Technology: 6 works · 4.4% of their workChemistry: 22 works · 15.6% of their workAnalytical Chemistry: 22 works · 15.6% of their workLife Sciences: 11 works · 7.8% of their workBiochemistry, Genetics and Molecular Biology: 6 works · 4.2% of their workMolecular Biology: 6 works · 4.2% of their workAgricultural and Biological Sciences: 5 works · 3.6% of their workAnimal Science and Zoology: 5 works · 3.6% of their workTHEIR WORKDavid Douglas deSousa Fernandes143works
Life Sciences8%Physical Sciences40%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
  1. Everything else7552.4%
    1. Engineering3524.2%
    2. Chemistry2215.6%
    1. Biochemistry, Genetics and Molecular Biology64.2%
    2. Agricultural and Biological Sciences53.6%
  1. 1Analytical Chemistry16% of their works
  2. 2Aerospace Engineering12% of their works
  3. 3Biomedical Engineering8% of their works
  4. 4Media Technology4% of their works
  5. 5Molecular Biology4% of their works
  6. 6Animal Science and Zoology4% of their works

Research topics

Which keywords describe David Douglas de Sousa Fernandes's research?

The keywords of their largest research topics: Food Authentication, Multivariate Calibration, Near-Infrared Spectroscopy, Breath Analysis, Electronic Nose, Deep Learning, SAR Interferometry and Surface Deformation Monitoring.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 18 words, with their numbers
  1. Food Authentication712 topics
  2. Multivariate Calibration571 topic
  3. Near-Infrared Spectroscopy571 topic
  4. Breath Analysis251 topic
  5. Electronic Nose251 topic
  6. Deep Learning232 topics
  7. SAR Interferometry211 topic
  8. Surface Deformation Monitoring211 topic
  9. DNA Barcoding141 topic
  10. Fraud Detection141 topic
  11. Hyperspectral131 topic
  12. Image Analysis131 topic
  13. Meat Quality131 topic
  14. Protein Oxidation131 topic
  15. Infrared Spectroscopy111 topic
  16. Raman Spectroscopy111 topic
  17. Micro-Doppler Effect101 topic
  18. Synthetic Aperture Radar101 topic

Where does David Douglas de Sousa Fernandes work?

David Douglas de Sousa Fernandes's main affiliation in the publication record is Universidade Estadual da Paraíba, Brazil.

How many publications and citations does David Douglas de Sousa Fernandes have?

OpenAlex counts 143 works and 3,375 citations for David Douglas de Sousa Fernandes, an h-index of 26, ranking #392,657 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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