Издательство Taylor&Francis по журналам "Aerosol Science and Technology"
Отображаемые элементы 1-20 из 263
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(Taylor & Francis Group, 1990-01-01)A model is developed from the general aerosol dynamic equation, using a bimodal integral formulation that includes particle formation and growth by coagulation in the free molecular regime. The particle inception mode ...
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(Taylor & Francis Group, 1990-01-01)Mass-density-normalized absorption and extinction coefficients for arid region soil-based dust were measured at a wavelength of 10.5 μm using photoacoustical techniques, short-path transmissometry, and aerosol dosimetry. ...
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(Taylor & Francis Group, 1989-01-01)The absorption coefficient of the atmospheric aerosol over Vienna has been determined by two independent methods: the integrating plate method and by subtracting the light scattering coefficient obtained with an integrating ...
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(Taylor & Francis Group, 1993-01-01)In this study, the integrating plate photometer (Lin et al., 1973), used at the University of Vienna, was calibrated with nonabsorbing and absorbing test aerosols to determine the systematical errors of the technique, which ...
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(Taylor & Francis Group, 1990-01-01)In an attempt to standardize the classification of agricultural fan-spray atomizers by spray quality, the British Crop Protection Council formulated a standard test procedure for 110° fan-spray atomizers to be carried out ...
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(Taylor & Francis Group, 1993-01-01)A mass transfer correlation for particle wall losses by Brownian and turbulent diffusion in dilution chambers is presented that uses an effective Reynolds number for jet mixing. The validity of this correlation is investigated ...
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(Taylor & Francis Group, 1987-01-01)Particles on surfaces containing microelectronic circuits interfere with the circuit operation thus reducing product yield. Adhesion of particles to such surface as well as to other surfaces in production environments needs ...
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(Taylor & Francis Group, 1989-01-01)A dilution stack sampler specifically intended to collect fine organic aerosol from combustion sources while minimizing sample contamination has been designed and tested. The sampler simulates the cooling and dilution ...
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(Taylor & Francis Group, 1984-01-01)We briefly summarize various methodologies that have been used in a number of passive collectors and active detectors for measuring ambient carbon fibers. The need for improved performance in terms of specificity, sensitivity, ...
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(Taylor & Francis Group, 1993-01-01)Transport of aerosol through the airways of a hollow cast of a canine tracheobronchial tree was measured for steady flow in different gas mixtures. A small bolus of 0.5-μm aerosol particles was inserted as a tracer of ...
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(Taylor & Francis Group, 1981-12-23)The aerosol emitted by a moderately large smoldering combustion source (16 cm in diameter) has been characterized in detail. The fuel is a permeable bed of cellulosic insulation (wood fibers) receiving its primary air ...
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(Taylor & Francis Group, 1993-01-01)A new aerosol neutralizer, which makes use of a corona ionizer to produce bipolar ions, has been designed and evaluated. The corona neutralizer consists of three components: a dual-needle ionizer for the generation of ...
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(Taylor & Francis Group, 1989-01-01)Construction and testing of an aerosol charger capable of charging initially neutral 0.913–μm diameter plastic spheres to 200 elementary charge units in 20 ms is described. The charger utilizes a continuous corona discharge ...
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Aerosol Deposition in the Human Lung at Variable Tidal Volumes: Calculation of Fractional Deposition(Taylor & Francis Group, 1984-01-01)The calculation of fractional aerosol deposition in the human lung and methods for correction of breath-by-breath deposition data for inequalities in tidal volume are discussed. Three different methods are considered. ...
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(Taylor & Francis Group, 1990-01-01)A method is presented to compute the trajectories of aerosol particles in the vicinity of a stagnation point and thus to obtain their rates of deposition. According to this method a particle starts its motion on the initial ...
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(Taylor & Francis Group, 1982-12-01)
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(Taylor & Francis Group, 1984-01-01)Gas phase reactions between ozone and two olefins, 1-hexene and 1-octene, were investigated for their aerosol formation. The reactions were studied in an atmosphere of 80% nitrogen and 20% oxygen (one atmosphere total ...
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(Taylor & Francis Group, 1993-01-01)We describe the aerosol spray pyrolysis synthesis and subsequent properties of manganese ferrite (MnFe2O4) submicrometer particles. Various combinations of the chlorides and nitrates of manganese and iron dissolved in water ...
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(Taylor & Francis Group, 1985-01-01)Wall deposition of aerosol particles in spherical, electrically charged chambers is investigated theoretically and experimentally. The theory accounts for transport by convection, Brownian diffusion, gravitational ...
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(Taylor & Francis Group, 1986-01-01)Experiments were made to determine the lowest absolute levels of particle concentrations achievable by filtration. Two commercially available PVDF membrane filters were evaluated, namely, a 25-cm pleated filter cartridge ...
Отображаемые элементы 1-20 из 263