The study was conducted over a limited period of time (10

The gap

Evidence profile

Stated in the cells future research and cells research gap and cells limitations sections of the source papers, classified as general, spanning 4 journals.

Supporting evidence — 5 representative gaps

• Influence of Relative Humidity and Visibility on Fine Particulate Matter Concentrations in the Niger Delta: Ground Based Evidence from Edo State, Nigeria. (2026) · Iconic Research and Engineering Journals · doi

  Conduct source apportionment analyses to distinguish contributions from traffic emissions, biomass burning, industrial activities, and regional transport. - Examine the chemical composition of PM₂.₅ to better understand the toxicity and associated health implications.

  generalstated in cells future researchevidence 5/5
  Keywords: conduct source apportionment analyses distinguish contributions traffic emissions
• DINÂMICA ESPAÇO-TEMPORAL DAS CONCENTRAÇÕES DE PM₂.₅ NO MUNICÍPIO DE ACARÁ/PA, AMAZÔNIA ORIENTAL, DE 1998 A 2023 (2026) · REMUNOM · doi

  There is a need to understand the relationship between PM₂.₅ concentrations and land use changes in the Amazon region. - The study addresses the gap in knowledge on the spatio-temporal dynamics of PM₂.₅ concentrations in the municipality of Acará/PA. - The research contributes to the understanding of the impacts of atmospheric pollution on environmental and human health.

  generalstated in cells research gapevidence 5/5
  Keywords: there need understand relationship between concentrations land use
• USING GREEN ROOFS TO ENSURE ENVIRONMENTAL SAFETY IN THE URBAN AIR ENVIRONMENT (2026) · Problems of risk management in the technosphere · doi

  The study was conducted over a limited period of time (10 months). - The study only measured the concentration of PM2.5 and PM10 particles in the air, and did not consider other pollutants.

  generalstated in cells limitationsevidence 5/5
  Keywords: study was conducted limited period time months only
• Dynamic System Modeling of PM₂.₅ Emissions and Concentrations in DKI Jakarta Based on BAU, Moderate, and Aggressive Scenarios (2026) · Equivalent Jurnal Ilmiah Sosial Teknik · doi

  The long-term effectiveness of different intervention levels on PM₂.₅ concentrations has not been sufficiently evaluated using an integrated and dynamic approach. - There is a need for a system dynamics model to project PM₂.₅ emissions and concentration trends in DKI Jakarta under different scenarios.

  generalstated in cells research gapevidence 5/5
  Keywords: long-term effectiveness different intervention levels concentrations has been
• DINÂMICA ESPAÇO-TEMPORAL DAS CONCENTRAÇÕES DE PM₂.₅ NO MUNICÍPIO DE ACARÁ/PA, AMAZÔNIA ORIENTAL, DE 1998 A 2023 (2026) · REMUNOM · doi

  Future studies should investigate the relationship between PM₂.₅ concentrations and other environmental factors, such as meteorological conditions. - The research should be extended to other regions to understand the generalizability of the findings. - Future studies should explore the development of strategies for mitigating the impacts of land use changes on environmental and human health.

  generalstated in cells future researchevidence 4/5
  Keywords: future studies investigate relationship between concentrations other environmental

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