ACAPEX - Ship-Based Ice Nuclei Collections Field Campaign Report

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Release : 2016
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ACAPEX - Ship-Based Ice Nuclei Collections Field Campaign Report - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook ACAPEX - Ship-Based Ice Nuclei Collections Field Campaign Report write by . This book was released on 2016. ACAPEX - Ship-Based Ice Nuclei Collections Field Campaign Report available in PDF, EPUB and Kindle. Measurements were sought to evaluate a hypotheses that sea-spray-sourced ice-nucleating particles (INPs) are of biological origin and represent a distinctly different INP population in comparison to long-range-transported desert or urban and regional land-sourced INP, and that the layering of marine within other aerosol layers feeding orographic storms over the mountains of California and the Western United States thereby leads to common and quantifiable scenarios that influence precipitation over the region. Aerosol collections on the National Oceanic and Atmospheric Administration (NOAA) research vessel (RV) Ronald H. Brown, for subsequent processing of INP immersion freezing activation temperature spectra and composition analyses, added a valuable measurement component to the ARM Cloud Aerosol Precipitation Experiment (ACAPEX) and related CalWater2 (NOAA) studies for use in parameterizing and modeling the impacts of marine boundary layer and other aerosols on climate and radiation via aerosol indirect effects on mixed-phase clouds. Twenty-five nominally 24-hour collections were made and have been processed for immersion freezing INP number concentrations versus temperature in the mixed-phase cloud temperature regime from -10 to -27°C. The similarity of INP number concentrations compared to typical marine boundary layer values attributed to sea-spray aerosols was noted. Nevertheless, variability of INP concentrations of up to 50 times was noted at individual temperatures over the course of the study. A particular analysis possible with this data set is to examine INP budgets over oceans inside versus outside of atmospheric river conditions. These INP measurements supplemented multiple airborne INP measurements on the ARM Aerial Facility (AAF), and others on the ground during ACAPEX and CalWater2, to provide extensive spatial and temporal analyses of INP immersion freezing spectra during winter storm periods. Future analyses will use thermal sensitivity to examine INP compositions as organic versus inorganic in these marine boundary layer samples. Data set integration is occurring under funding from an Atmospheric System Research (ASR) proposal.

Atmospheric Rivers

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Release : 2020-07-10
Genre : Science
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Book Rating : 060/5 ( reviews)

Atmospheric Rivers - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Atmospheric Rivers write by F. Martin Ralph. This book was released on 2020-07-10. Atmospheric Rivers available in PDF, EPUB and Kindle. This book is the standard reference based on roughly 20 years of research on atmospheric rivers, emphasizing progress made on key research and applications questions and remaining knowledge gaps. The book presents the history of atmospheric-rivers research, the current state of scientific knowledge, tools, and policy-relevant (science-informed) problems that lend themselves to real-world application of the research—and how the topic fits into larger national and global contexts. This book is written by a global team of authors who have conducted and published the majority of critical research on atmospheric rivers over the past years. The book is intended to benefit practitioners in the fields of meteorology, hydrology and related disciplines, including students as well as senior researchers.

PbZn 2020: 9th International Symposium on Lead and Zinc Processing

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Release : 2020-01-24
Genre : Technology & Engineering
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Book Rating : 704/5 ( reviews)

PbZn 2020: 9th International Symposium on Lead and Zinc Processing - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook PbZn 2020: 9th International Symposium on Lead and Zinc Processing write by A. Siegmund. This book was released on 2020-01-24. PbZn 2020: 9th International Symposium on Lead and Zinc Processing available in PDF, EPUB and Kindle. Established in 1970, the PbZn symposium series is considered the leading international technical forum for the lead and zinc processing industries. The PbZn 2020 volume addresses all aspects of current processing technologies for primary and secondary lead and zinc, as well as emerging technologies for both metals.

Why Nuclear Power Has Been a Flop

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Release : 2020-11-11
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Book Rating : 964/5 ( reviews)

Why Nuclear Power Has Been a Flop - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Why Nuclear Power Has Been a Flop write by Jack Devanney. This book was released on 2020-11-11. Why Nuclear Power Has Been a Flop available in PDF, EPUB and Kindle. This book is a collection of essays focused on the Gordian knot of our time, the closely coupled problems of energy poverty for billions of humans, and global warming for all humans. The central thesis of the book in that nuclear power is not only the only solution, it is a highly desirable solution, cheaper, safer, less intrusive on nature than all the alternatives.

The Atmospheric Radiation Measurement (ARM) Program

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Release : 2018-03-09
Genre : Atmospheric radiation
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Book Rating : 055/5 ( reviews)

The Atmospheric Radiation Measurement (ARM) Program - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Atmospheric Radiation Measurement (ARM) Program write by D. D. Turner. This book was released on 2018-03-09. The Atmospheric Radiation Measurement (ARM) Program available in PDF, EPUB and Kindle.