Effect of the finite width of the temperature transition in diffusive condensation particle counters
Sign Up to like & getrecommendations! Published in 2020 at "Aerosol Science and Technology"
DOI: 10.1080/02786826.2020.1795490
Abstract: Abstract The fluid streamlines ψ moving near the hot-cold wall junction in diffusive condensation particle counters (DCPCs) experience close to unit saturation ratio (S = 1), being ineffective for nucleation. Nevertheless, when the wall temperature changes discontinuously,… read more here.
Keywords: particle counters; temperature; condensation particle; diffusive condensation ... See more keywords
Use of Low-Cost Particle Counters for Cotton Dust Exposure Assessment in Textile Mills in Low- and Middle-Income Countries
Sign Up to like & getrecommendations! Published in 2021 at "Annals of Work Exposures and Health"
DOI: 10.1093/annweh/wxab102
Abstract: Abstract Objective There is a lack of consensus on methods for cotton dust measurement in the textile industry, and techniques vary between countries—relying mostly on cumbersome, traditional approaches. We undertook comparisons of standard, gravimetric methods… read more here.
Keywords: cotton dust; textile; low cost; particle counters ... See more keywords