The Conference on Molecular-Level Understanding of Atmospheric Aerosols (MUOAA 2020); Lake Arrowhead, California; September 20-25, 2020

大气气溶胶分子水平理解会议（MUOAA 2020）；

基本信息

批准号：
2021651
负责人：
Cari Dutcher
金额：
$ 2.98万
依托单位：
University of Minnesota-Twin Cities
依托单位国家：
美国
项目类别：
Standard Grant
财政年份：
2020
资助国家：
美国
起止时间：
2020-09-01 至 2022-08-31
项目状态：
已结题

来源：
https://www.nsf.gov/awardsearch/showAward?AWD_ID=2021651&HistoricalAwards=false
关键词：
Conference Molecular Level Understanding Atmospheric

项目摘要

This workshop brings together scientists involved in studying atmospheric aerosols at a fundamental level in the laboratory and in the field. The objective of the gathering is to provide molecular level perspectives on aerosol properties that are critical to the impact of aerosols on air quality, climate, and environmental and human health.The focus will be on the fundamental understanding of atmospheric processes that is needed to interpret and predict climate at both short and long time scales, and on the atmospheric aerosols that are key players that influence these processes. The intellectual merit of this workshop includes the discussion of challenges that exist in understanding the formation of aerosol particles from gaseous precursors and the initial growth of these particles, the internal structure of aerosols, aerosol phase behavior, heterogeneous and multiphase (photo)chemistry, gas-surface interactions, the ability of aerosols to initiate ice and cloud nucleation, the evolution of aerosol optical properties, and the role of bioaerosols in the atmosphere. The workshop will be held at the UCLA Lake Arrowhead Conference Center in September, 2020. NSF support for this meeting will go towards travel for student, postdoctoral, and early career professionals.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

该研讨会汇集了在实验室和现场从事基础大气气溶胶研究的科学家。这次聚会的目的是提供关于气溶胶特性的分子水平观点，这些特性对于气溶胶对空气质量、气候、环境和人类健康的影响至关重要。重点是对解释大气过程所需的大气过程的基本理解。并预测短期和长期尺度的气候，以及影响这些过程的关键参与者的大气气溶胶。本次研讨会的智力价值包括讨论在理解气态前体形成气溶胶颗粒以及这些颗粒的初始生长方面存在的挑战、气溶胶的内部结构、气溶胶相行为、非均相和多相（光）化学、气体-表面相互作用、气溶胶引发冰和云成核的能力、气溶胶光学特性的演变以及生物气溶胶在大气中的作用。该研讨会将于 2020 年 9 月在加州大学洛杉矶分校箭头湖会议中心举行。 NSF 对本次会议的支持将用于学生、博士后和早期职业专业人员的旅行。该奖项反映了 NSF 的法定使命，并被认为值得通过以下方式提供支持：使用基金会的智力价值和更广泛的影响审查标准进行评估。