Results 211 to 220 of about 382,871 (240)
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2012
This overview introduces atmospheric aerosol, including basic definitions and properties. Types of aerosols, sources, transformation processes and sinks are described. The spatial distribution of atmospheric aerosol is discussed on the basis of field observations conducted at the DLR Institute of Atmospheric Physics.
Petzold, Andreas, Kärcher, Bernd
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This overview introduces atmospheric aerosol, including basic definitions and properties. Types of aerosols, sources, transformation processes and sinks are described. The spatial distribution of atmospheric aerosol is discussed on the basis of field observations conducted at the DLR Institute of Atmospheric Physics.
Petzold, Andreas, Kärcher, Bernd
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Journal of Aerosol Medicine, 1992
This review discusses filter materials, filter mechanisms, filter testing and applications of filters in medicine. While many applications are satisfactorily solved, there seems to be a research need for generating particle free air to relieve pains from people suffering from allergens and standardization of filter testing procedures for filters used ...
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This review discusses filter materials, filter mechanisms, filter testing and applications of filters in medicine. While many applications are satisfactorily solved, there seems to be a research need for generating particle free air to relieve pains from people suffering from allergens and standardization of filter testing procedures for filters used ...
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British Journal of Psychiatry, 1990
A case of dependency on prescribed pressurised aerosols in a patient with asthma and mild mental handicap is reported. The majority of reported cases involve young asthmatics, abuse being reported mainly using salbutamol inhalers although other inhalers have also given cause for concern.
V P, Prasher, J A, Corbett
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A case of dependency on prescribed pressurised aerosols in a patient with asthma and mild mental handicap is reported. The majority of reported cases involve young asthmatics, abuse being reported mainly using salbutamol inhalers although other inhalers have also given cause for concern.
V P, Prasher, J A, Corbett
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Archives of Internal Medicine, 1973
Atmospheric particles originate from many sources. Globally, natural particle-production mechanisms predominate, but over large urban areas man-made sources produce a major fraction of total airborne particles. Within the planetary boundary layer, the atmospheric aerosol contains large numbers of preformed primary particles that have been discharged to
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Atmospheric particles originate from many sources. Globally, natural particle-production mechanisms predominate, but over large urban areas man-made sources produce a major fraction of total airborne particles. Within the planetary boundary layer, the atmospheric aerosol contains large numbers of preformed primary particles that have been discharged to
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Aerosols Climatology of Stratospheric Aerosols
Herein, we discuss the significance and measurement of stratospheric aerosols. Stratospheric aerosols play an important role in the chemistry and climate. In the past several decades, their levels have been highly variable and primarily controlled by a series of low latitude eruptions.Vernier, Jean-Paul, Berthet, Gwenaël
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Atmospheric aerosols: aerosol sampling and marine aerosols
Journal of Aerosol Science, 2003openaire +1 more source