Airborne Particles
Change over time of the mutagenicity in the lungs of gpt delta transgenic mice by extract of airborne particles collected from ambient air in the Tokyo metropolitan area
... and airborne particles generated by automobile engines or the burning of fossil fuels ...[7–9]. Airborne particles contain various mutagens such as polycyclic aromatic hydrocarbons (PAHs), ...
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Association of airborne particles, protein, and endotoxin with emergency department visits for asthma in Kyoto, Japan
... to use. Particle collection was performed for 2 to 4 weeks per month from September 2014 to May 2016 (Table 1). In total, 154 samples (77 sets each of fine and coarse particles) were collected. In October 1–14, ...
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Airborne Particles during a Firework Festival in Belvedere M mo, South Western Italian Coast
... The effects of a Summer Firework Festival on the air quality were studied for the first time in a rural area of Southern Italy. The case study analyzes the physical-chemical properties of airborne particles ...
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A high-speed particle phase discriminator (PPD-HS) for the classification of airborne particles, as tested in a continuous flow diffusion chamber
... data, providing real-time feedback to the user containing in- formation of different scattering pattern parameters along with particle size and information of the instrument settings. The other electronics board collects ...
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Parameters Influencing the Optimization Process in Airborne Particles PM10 Using a Neuro Fuzzy Algorithm Optimized with Bacteria Foraging (BFOA)
... Particle Swarm Optimization, PSO [13] have also been applied to obtain a pre- cise model for the concentration of polluting particles, where the technique showed good performance and is one of the recent works for ...
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A study of dust airborne particles collected by vehicular traffic from the atmosphere of southern megalopolis Mexico City
... of particles on its ...fine particles was ...the particles present in omma- tidia is similar to the material previously analyzed in indi- vidual agglomerates and pollen ...contaminating ...
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Airborne particles in the San Joaquin valley may affect human health
... The three parameters — size, com- position and distribution — for each classification of particles are sufficiently different that each can produce unique health outcomes following inhalation. Epidemiological ...
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Application of Cluster Analysis for Classification of Inhalation Exposure to Airborne Particles in a Tile and Ceramic Factory
... occupational health, department of occupational health, school of public health, shahid sadoughi university of medical sciences Yazd, Yazd, Iran• 3 Graduate student o[r] ...
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Estimating deaths attributable to airborne particles: sensitivity of the results to different exposure assessment approaches
... Different epidemiological studies conducted in various places around the world have led to consistent findings, sup- porting the causal interpretation of the effect measures and the absence of major bias [18]. This ...
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Analysis of Key Features of Non Linear Behavior Using Recurrence Plots Case Study: Urban Pollution at Mexico City
... ferent particles and through different ...dissimilar airborne particles during a considering time lap (six years, in this case) for 5 monitoring ...
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Evidence of infectivity of airborne porcine epidemic diarrhea virus and detection of airborne viral RNA at long distances from infected herds
... our study, we assessed the detection and viability of PEDV in air samples collected from a room housing experimentally infected PEDV pigs. Pigs inoculated with diluted air samples developed PED clinical signs and lesions ...
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Preventive, Mitigating and Treatment Strategies for Containing or Ending The COVID-19 Pandemic
... Reasonable strategies comprise two lines of measures. A first line of measures is preventing and substantially reducing infection incidences. They naturally include everything that can be used in medicine, but include ...
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Microbial plant pathogens: Natural spread, and possible risks in their industrial use. A study of the necessity, content and management principles of a possible Community action. XII/1059/81-EN
... CHAPTER VI GENERATION, SURVIVAL, TRANSPORT AND DETECTION OF VIABLE AIRBORNE PARTICLES Earlier chapters have established that a few fungi and bacteria can cause economically important dis[r] ...
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CONTROL SYSTEM MODEL FOR BLACK SMOKE ELIMINATION AT PALM OIL MILL
... as airborne particles and liquid droplets composed of acids (such as nitrates and sulphates), ammonium, water, black (or “elemental”) carbon, organic chemicals, metals, and soil (crustal) material ...
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Factors contributing to airborne particle dispersal in the operating room
... of airborne particles in the operating ...of airborne particles ...of particles produced from non-woven fabric increases the chances of airborne particles being ...
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Quantification of airborne road-side pollution carbon nanoparticles
... the particles are often <100nm in ...fibrous particles were identified. The assessment of airborne particles by mass collection (TEOM), particle-number (P-Trak) and TEM methods is ...
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Title : INDOOR AIR QUALITY REGULATING SYSTEM USING IOT Author (s) : NEERAJA V, VINOTH KUMAR J, VISHNU R, GUIDE VARADHARAJAN E
... of airborne particles including those associated with allergens and, in some cases, gaseous pollutants in a home, air cleaning may not decrease adverse health effects from indoor air pollutants ...
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Airborne Aerosols and Human Health: Leapfrogging from Mass Concentration to Oxidative Potential
... inflammation. Li et al. (2003) found that a quantitative measure of in vitro ROS formation was correlated with the polycyclic aromatic hydrocarbon (PAH) content and cellular heme oxygenase-1 expression, a sensitive ...
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On a Field Investigation and Open Data Analysis to Identify Diffusion Sources of Radioactive Substance
... According to the analysis, rainfall is an effective trigger to drop radioactive substance, such as contaminated airborne particles, to the ground. However, long-term rainfall, e.g., over half of a day, also ...
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Microelectromechanical-system-based condensation particle counter for real-time monitoring of airborne ultrafine particles
... Condensation particle counters (CPCs) are the most widely used UFP detection instruments and are based on the heterogeneous particle condensation technique (Stolzen- burg and McMurry, 1991). They grow UFPs to micro- ...
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