|
|
|
Matthew Ellis, Nicholas Bojdo, Antonio Filippone and Rory Clarkson
Aero-engines, which encounter clouds of airborne particulate, experience reduced performance due to the deposition of particles on their high-pressure turbine nozzle guide vanes. The rate of this degradation depends on particle properties, engine operati...
ver más
|
|
|
|
|
|
|
Alessandro Vulpio, Alessio Suman, Nicola Casari and Michele Pinelli
Helicopters often operate in dusty sites, ingesting huge amounts of contaminants during landing, take-off, hover-taxi, and ground operations. In specific locations, the downwash of the rotor may spread soil particles from the ground into the environment ...
ver más
|
|
|
|
|
|
|
Amélia P. Marinho-Reis, Cristiana Costa, Fernando Rocha, Mark Cave, Joanna Wragg, Teresa Valente, Amália Sequeira-Braga and Yves Noack
The main objectives of the present study were to (i) investigate the effects of mineralogy and solid-phase distribution on element bioaccessibility and (ii) perform a risk assessment to calculate the risks to human health via the ingestion pathway. Multi...
ver más
|
|
|
|
|
|
|
Marsha K. Morgan
Pyrethroid insecticides are frequently used to control insects in residential and agriculture settings in the United States and worldwide. As a result, children can be potentially exposed to pyrethroid residues in food and at home. This review summarizes...
ver más
|
|
|
|