Mortality risks associated with short-term exposure to ultrafine particles in London and the West Midlands.
Nenon D; Fuller G; Masselot P; Gasparrini A · 2026 · Environmental epidemiology (Philadelphia, Pa.)
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Background Some research has suggested that ultrafine particles (UFP), with an aerodynamic diameter less than 100 nm, might be the most harmful component of ambient particulate matter air pollution on human health. In the United Kingdom,…
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Metadata source: Europe PMC · DOI 10.1097/ee9.0000000000000449