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Annotation ANALYTICAL METHODS AND PROCEDURES FOR ALL ASPECTS OF THE ENVIRONMENT - IN ONE HANDY REFERENCE! Here is the first book to bring together and fully explain the analytical methods and procedures used or every aspect of the environment - water, soil, and air. Designed to be the first point of reference for anyone wanting to monitor environmental variables, the "Handbook examines all the methods and problems associated with each monitoring method. Edited by an international team of four hands-on experts, "Environmental Monitoring Handbook covers all types of monitoring including: * Chemical * Biological * Hydrological * Ectotoxological * Microbiological * Physical You'll also find a thorough discussion of data analysis and experimental design as they pertain to environmental monitoring. If you're looking for a single definitive source of environmental monitoring information, your search ends here. Annotation.

One of the least understood aspects in atmospheric chemistry is how urban emissions influence the formation of natural organic aerosols, which affect Earth's energy budget. The Amazon rainforest, during its wet season, is one of the few remaining places on Earth where atmospheric chemistry transitions between preindustrial and urban-influenced conditions. Here, we integrate insights from several laboratory measurements and simulate the formation of secondary organic aerosols (SOA) in the Amazon using a high-resolution chemical transport model. Simulations show that emissions of nitrogen-oxides from Manaus, a city of ~2 million people, greatly enhance production of biogenic SOA by 60–200% on average with peak enhancements of 400%, through the increased oxidation of gas-phase organic carbon emitted by the forests. Simulated enhancements agree with aircraft measurements, and are much larger than those reported over other locations. The implication is that increasing anthropogenic emissions in the future might substantially enhance biogenic SOA in pristine locations like the Amazon. © 2019, This is a U.S. government work and not under copyright protection in the U.S.; foreign copyright protection may apply.