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On the Precipitation and Precipitation Change in Alaska [PDF]
Atmosphere, 2017 Alaska observes very large differences in precipitation throughout the state; southeast Alaska experiences consistently wet conditions, while northern Arctic Alaska observes very dry conditions. The maximum mean annual precipitation of 5727 mm is observed in the southeastern panhandle at Little Port Arthur, while the minimum of 92 mm occurs on the ...
Gerd Wendler +2 more
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Journal of Education and Teaching in Emergency Medicine, 2017 Audience: This scenario was developed to educate emergency medicine residents on the management of a precipitous birth in the emergency department (ED). The case is also appropriate for teaching of medical students and advanced practice providers, as well as reviewing the principles of crisis resource management, teamwork, and communication ...
Yee, Jennifer, King, Andrew
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Precipitation of RNA with Ethanol [PDF]
Cold Spring Harbor Protocols, 2016 Purified RNA may need to be concentrated by precipitation for downstream applications. Precipitation of RNA with ethanol (or isopropanol) is the standard method to recover RNA from aqueous solutions.
Michael R. Green, Joseph Sambrook
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On Precipitation of Manganese [PDF]
Journal of Industrial & Engineering Chemistry, 1916 n ...
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Precipitation kinetics of a continuous precipitator, with application to the precipitation of ammonium polyuranate [PDF]
, 1978 A mathematical model describing the kinetics of continuous precipitation was developed which accounts for crystal nucleation, crystal growth, primary coagulation, and secondary coagulation. Population density distributions, average particle sizes, dominant particle sizes, and suspension density fractions of the crystallites, primary agglomerates, and ...
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Quantification of Precipitation Hardening and Evolution of Precipitates
MATERIALS TRANSACTIONS, 2002 Quantification of precipitation hardening is a challenging subject as it demands combined knowledge of precipitation strengthening mechanism and precipitate growth/coarsening kinetics. Having not seen many attempts on developing new theories in recent years, the authors are aware of the fact that many existing concepts and developed theories are ...
Guo, Z., Sha, Wei
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Crystallization and precipitation
Chemical Engineering and Processing: Process Intensification, 1998 The paper deals with the design and operation of cooling and evaporation crystallizers and precipitators for reaction crystallization. It will be shown that the median crystal size L50 of a crystalline product and the Crystal Size Distribution (CSD) mainly depend on the crystallization kinetics, e.g. the rates of nucleation and crystal growth, and that
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Sunflower protein precipitation in a tubular precipitator [PDF]
The Canadian Journal of Chemical Engineering, 1999 AbstractIsoelectric precipitation of sunflower protein was carried out in a 20 m long, 6 mm internal diameter glass tubular precipitator. Effects of feed flow rate, protein concentration in the feed stream, and mean residence time on particle size distribution (PSD) were studied.
Sohrab Rohani, Matheo Raphael
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