Because many of the epoch's defining effects — climate change, ocean acidification, deforestation, mass extinction — are unfolding at a rate faster than geology typically records, scientists have focussed on evidence that is easier to identify: fallout from nuclear tests or plastic residues.
Einsteinium and fermium were identified in 1952 1953 in the fallout from the "Ivy Mike" nuclear test (1 November 1952), the first successful test of a hydrogen bomb.
In conclusion, by comparing the transcriptomes of normal contralateral tissues of PTC occurring in children exposed and non-exposed to the Chernobyl fallout, we have identified a gene expression signature that permits discrimination between both cohorts.
The salt fallouts were first identified in May 2011, when the crater lake had almost dried out and a brownish plume emitted from a high-temperature vent of 585 °C at the center of the crater bottom.
Moreover, a point of maximum fallout for all sources was identified.
Common types of pyroclastic deposits identified in kimberlites include pyroclastic flows, surges, and fallout, as well as massive deposits attributed to gas fluidisation.
Based on these preliminary models, points of maximum and minimum fallout for pollutants emitted from the incinerators were identified.
We identified a distinct CNA profile for carcinomas from a nuclear fallout area, suggesting a possible molecular fingerprint of radiation-associated breast cancer.
Their interviewer, Ed Henry, later said on the air that Mr. Novak was aware that he was about to be asked about the fallout from the column he wrote in 2003 that identified Valerie Plame as a C.I.A. operative.
The briefing came as the Tory whips scrambled to contain the fallout from Carswell's defection by contacting MPs who had been identified as possible defectors.
