7 datasets found for "pollution"
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Federal
Asthma and PM
U.S. Department of Health & Human Services —
PM10 (the mass of particles present in the air having a 50% cutoff for particles with an aerodynamic diameter of 10 μm) is the standard measure of particulate air... -
Federal
Comparative risk judgements for oral health hazards among Norwegian adults: a cross sectional study
U.S. Department of Health & Human Services —
Background This study identified optimistic biases in health and oral health hazards, and explored whether comparative risk judgements for oral health hazards vary... -
Federal
Effects of Cu
U.S. Department of Health & Human Services —
Background Heavy metals, especially copper, nickel, lead and zinc, have adverse effects on terrestrial and in aquatic environments. However, their impact can vary... -
Federal
Patent AT-E401119-T1: [Translated] DEVICE FOR PURIFYING CONTAMINATED AIR AND ASSOCIATED CLEANING METHOD
U.S. Department of Health & Human Services —
A multifunction air cleaning system for polluted air which provides a new process for purifying polluted air, self-adapting and insensitive to variations in weather... -
Federal
Patent AT-E399586-T1: [Translated] COMPOSITION AND METHOD FOR REDUCING TOXIC CONTAMINANTS IN CARBOCHLORATION PROCESS
U.S. Department of Health & Human Services —
The present invention provides a composition and a method for reducing the production of persistent bio-accumulative and toxic pollutants in solid carbonaceous... -
Federal
Patent AT-E40182-T1: [Translated] COMBINED GAS/STEAM TURBINE PROCESS.
U.S. Department of Health & Human Services —
- Process for carrying out a combined gas turbine/steam turbine process in which the gas turbine process is carried out by means of a fuel gas which has been...
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Federal
Weather conditions and Bell's palsy: five-year study and review of the literature
U.S. Department of Health & Human Services —
Background Climatic or meteorological condition changes have been implicated in the pathogenesis of Bell's palsy (BP). We evaluate the influence of meteorological...
7 datasets found for "pollution"