Modern stormwater increasingly carries toxic chemicals, from gasoline and lawn fertilizer to pesticides and pig manure, that accumulate through watersheds and eventually create low-oxygen "dead zones".
One of the challenges in interpreting this data is distinguishing driver mutations, which have a role in oncogenesis or in the cancer phenotype from passenger mutations that accumulate through DNA replication but are irrelevant to tumor development.
The question is whether all that accumulated good will — collected through black slaps and Twitter messages alike — will help him hold serve any more often.
Because a single crate of coins weighs 1,500 pounds, officials have had to be careful that accumulated loads do not crash through floors.
Ciguatera is the most widespread human syndrome of marine poisoning that occurs following consumption of fish from tropical and subtropical pacific regions contaminated with ciguatoxins that accumulate through the marine food chain [1].
"But working in movies has also brought an amazing gift that has accumulated through these decades of filmmaking that cannot be matched, something wonderful and magical and its impact on my life is profound — friends".
Our results show, however, that even small numbers of individuals may harbour reproductive incompatibilities that have accumulated through isolation and divergence at small spatial scales.
Recently, while going through the boxes that have accumulated through my years of married life, I came across a sweater that had on its sleeve the date 1953.
Perhaps most critically, the state cut thousands of workers from the payrolls and assumed the reported $770 million in debt that ZCCM accumulated through years of low copper prices and flagging production.
As a first-year medical student, I find that most of our time is spent relentlessly memorizing the exhaustive body of knowledge that has accumulated through the years of research and science.
