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Researcher · Universitat de Barcelona · Spain

Sergi Astals

Sergi Astals publishes mostly in Building and Construction, Industrial and Manufacturing Engineering and Pollution, on topics such as Anaerobic Digestion and Biogas Production, Wastewater Treatment and Nitrogen Removal and Phosphorus and nutrient management.

ORCID 0000-0003-4749-0919 OpenAlex
World rank
#95,008
of 7,710,434 ranked researchers
Rank in Spain
#1,224
of 204,306
Works
131
Citations
9.6k
Citations per work
73.6
h-index
48
i10-index 94Top 0.8% in Building and Construction
Sergi Astals

What does Sergi Astals research?

Sergi Astals's work is mostly in Environmental Science (37%), Engineering (35%), Energy (4%).

Physical Sciences: 100 works · 76.7% of their workEnvironmental Science: 49 works · 37.1% of their workIndustrial and Manufacturing Engineering: 20 works · 15.6% of their workPollution: 14 works · 11.0% of their workWater Science and Technology: 14 works · 10.5% of their workEngineering: 46 works · 35.4% of their workBuilding and Construction: 32 works · 24.6% of their workBiomedical Engineering: 14 works · 10.8% of their workEnergy: 6 works · 4.2% of their workRenewable Energy, Sustainability and the Environment: 6 works · 4.2% of their workEverything else: 31 works · 23.3% of their workTHEIR WORKSergi Astals131works
Physical Sciences77%

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. Environmental Science4937.1%
    2. Engineering4635.4%
    3. Energy64.2%
  2. Everything else3123.3%
  1. 1Building and Construction25% of their works
  2. 2Industrial and Manufacturing Engineering16% of their works
  3. 3Pollution11% of their works
  4. 4Biomedical Engineering11% of their works
  5. 5Water Science and Technology10% of their works
  6. 6Renewable Energy, Sustainability and the Environment4% of their works

Research topics

Which keywords describe Sergi Astals's research?

The keywords of their largest research topics: Anaerobic Digestion, Biogas Production, Anammox Bacteria, Nitrogen-Cycling Network, Phosphorus, Recovery, Desalination and Membrane Technology.

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.

All 16 words, with their numbers
  1. Anaerobic Digestion851 topic
  2. Biogas Production851 topic
  3. Anammox Bacteria361 topic
  4. Nitrogen-Cycling Network361 topic
  5. Phosphorus261 topic
  6. Recovery261 topic
  7. Desalination251 topic
  8. Membrane Technology251 topic
  9. Enzymatic Hydrolysis181 topic
  10. Pretreatment181 topic
  11. Wastewater Reuse141 topic
  12. Water Scarcity141 topic
  13. Biodiesel121 topic
  14. Microalgae121 topic
  15. Capacitive Deionization111 topic
  16. Water Desalination111 topic

Where does Sergi Astals work?

Sergi Astals's main affiliation in the publication record is Universitat de Barcelona, Spain.

How many publications and citations does Sergi Astals have?

OpenAlex counts 131 works and 9,636 citations for Sergi Astals, an h-index of 48, ranking #95,008 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised 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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