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Large changes in biomass burning over the last millennium inferred from paleoatmospheric ethane in polar ice cores 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (49) : 12413-12418
作者:  Nicewonger, Melinda R.;  Aydin, Murat;  Prather, Michael J.;  Saltzman, Eric S.
收藏  |  浏览/下载:14/0  |  提交时间:2019/11/27
ethane  ice cores  biomass burning  geologic hydrocarbons  Little Ice Age  
Alpine ice evidence of a three-fold increase in atmospheric iodine deposition since 1950 in Europe due to increasing oceanic emissions 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (48) : 12136-12141
作者:  Legrand, Michel;  McConnell, Joseph R.;  Preunkert, Susanne;  Arienzo, Monica;  Chellman, Nathan;  Gleason, Kelly;  Sherwen, Tomas;  Evans, Mat J.;  Carpenter, Lucy J.
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
iodine  Alpine ice core  GEOS-Chem  tropospheric ozone  trend  
Quantitative constraints on autoxidation and dimer formation from direct probing of monoterpene-derived peroxy radical chemistry 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (48) : 12142-12147
作者:  Zhao, Yue;  Thornton, Joel A.;  Pye, Havala O. T.
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/27
monoterpenes  peroxy radicals  autoxidation  dimers  particle formation  
Current CaCO3 dissolution at the seafloor caused by anthropogenic CO2 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (46) : 11700-11705
作者:  Sulpis, Olivier;  Boudreau, Bernard P.;  Mucci, Alfonso;  Jenkins, Chris;  Trossman, David S.;  Arbic, Brian K.;  Key, Robert M.
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/27
ocean acidification  seafloor  CaCO3  dissolution  anthropogenic CO2  
Mercury isotope signatures record photic zone euxinia in the Mesoproterozoic ocean 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (42) : 10594-10599
作者:  Zheng, Wang;  Gilleaudeaua, Geoffrey J.;  Kah, Linda C.;  Anbar, Ariel D.
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/27
photic zone euxinia  mercury  stable isotopes  Mesoproterozoic  mass-independent fractionation  
Origin and significance of Si and O isotope heterogeneities in Phanerozoic, Archean, and Hadean zircon 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (41) : 10287-10292
作者:  Trail, Dustin;  Boehnke, Patrick;  Savage, Paul S.;  Liu, Ming-Chang;  Miller, Martha L.;  Bindeman, Ilya
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
Hadean  zircon  weathering  silica cycle  origin of life  
Modulation of hydroxyl variability by ENSO in the absence of external forcing 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (36) : 8931-8936
作者:  Turner, Alexander J.;  Fung, Inez;  Naik, Vaishali;  Horowitz, Larry W.;  Cohen, Ronald C.
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/27
hydroxyl  ENSO  La Nina  methane  tropospheric oxidative capacity  
Five-S-isotope evidence of two distinct mass-independent sulfur isotope effects and implications for the modern and Archean atmospheres 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (34) : 8541-8546
作者:  Lin, Mang;  Zhang, Xiaolin;  Li, Menghan;  Xu, Yilun;  Zhang, Zhisheng;  Tao, Jun;  Su, Binbin;  Liu, Lanzhong;  Shen, Yanan;  Thiemens, Mark H.
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/27
cosmogenic sulfur-35  stable sulfur isotope anomalies  sulfate aerosols  combustion  recombination reactions  
Synergistic O-3 + OH oxidation pathway to extremely low-volatility dimers revealed in beta-pinene secondary organic aerosol 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (33) : 8301-8306
作者:  Kenseth, Christopher M.;  Huang, Yuanlong;  Zhao, Ran;  Dalleska, Nathan F.;  Hethcox, Caleb;  Stoltz, Brian M.;  Seinfeld, John H.
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/27
secondary organic aerosol  synergistic oxidation  atmospheric accretion chemistry  dimer formation  monoterpenes  
Aerosol microdroplets exhibit a stable pH gradient 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (28) : 7272-7277
作者:  Wei, Haoran;  Vejerano, Eric P.;  Leng, Weinan;  Huang, Qishen;  Willner, Marjorie R.;  Marr, Linsey C.;  Vikesland, Peter J.
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/27
aerosol  droplet  pH  interface  SERS