Research trend share of papers by government research bodies in North America, per year

Each point is this institution's share of the papers credited to government research bodies in North America that year, with credit split across co-authoring institutions. A share, not a count, because our collection grows unevenly by year. Hover a point for the figures. The hollow point is the year in progress.

Where it works most top research communities, by papers

• Green-Synthesized Metal Oxide Nanoparticles for Antimicrobial and Photocatalytic Applications #8 of 111 government research bodies in North America · 30 papers
• Laser-Processed Stainless Steels, Superalloys, and High-Entropy Alloys #9 of 75 government research bodies in North America · 22 papers
• Heavy Metal Stress Physiology and Remediation in Crops #18 of 168 government research bodies in North America · 15 papers
• Arsenic and Heavy Metal Contamination in Groundwater, Soil, and Rice #12 of 183 government research bodies in North America · 15 papers
• Adsorbent Materials for Heavy Metal and Dye Removal from Wastewater #9 of 110 government research bodies in North America · 14 papers

Check communities to show the trend above for them only. Positions are by fractional papers across all years. A community page ranks its institutions by citation-weighted credit, so its order can differ.

Covers the materials and chemistry research Elements Live tracks, not everything Secretaría de Ciencia, Humanidades, Tecnología e Innovación publishes. Institutions come from OpenAlex affiliations, rolled up to the parent organisation. Older papers often lack affiliations, so earlier years undercount.