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Smoke radiocarbon measurements from Indonesian fires provide evidence for burning of millennia-aged peat 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (49) : 12419-12424
作者:  Wiggins, Elizabeth B.;  Czimczik, Claudia I.;  Santos, Guaciara M.;  Chen, Yang;  Xu, Xiaomei;  Holden, Sandra R.;  Randerson, James T.;  Harvey, Charles F.;  Kai, Fuu Ming;  Yu, Liya E.
收藏  |  浏览/下载：27/0  |  提交时间：2019/11/27
tropical peatlands  global carbon cycle  human health  isotope  land cover change  
Episodic organic carbon fluxes from surface ocean to abyssal depths during long-term monitoring in NE Pacific 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (48) : 12235-12240
作者:  Smith, Kenneth L., Jr.;  Ruhl, Henry A.;  Huffard, Christine L.;  Messie, Monique;  Kahru, Mati
收藏  |  浏览/下载：5/0  |  提交时间：2019/11/27
abyssal community  carbon budget  carbon flux  
Atmospheric sulfur isotopic anomalies recorded at Mt. Everest across the Anthropocene 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (27) : 6964-6969
作者:  Lin, Mang;  Kang, Shichang;  Shaheen, Robina;  Li, Chaoliu;  Hsu, Shih-Chieh;  Thiemens, Mark H.
收藏  |  浏览/下载：9/0  |  提交时间：2019/11/27
Himalayas  mass-independent fractionation  aerosol  glacier  Archean  
Oxygen isotope composition of the Phanerozoic ocean and a possible solution to the dolomite problem 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (26) : 6602-6607
作者:  Ryb, Uri;  Eiler, John M.
收藏  |  浏览/下载：9/0  |  提交时间：2019/11/27
clumped isotope  dolomite  Phanerozoic  sea water  oxygen isotope  
Constraining the climate and ocean pH of the early Earth with a geological carbon cycle model 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (16) : 4105-4110
作者:  Krissansen-Totton, Joshua;  Arney, Giada N.;  Catling, David C.
收藏  |  浏览/下载：2/0  |  提交时间：2019/11/27
carbon cycle  paleoclimate  Precambrian  ocean pH  weathering  
Critical impact of vegetation physiology on the continental hydrologic cycle in response to increasing CO2 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (16) : 4093-4098
作者:  Lemordant, Leo;  Gentine, Pierre;  Swann, Abigail S.;  Cook, Benjamin I.;  Scheff, Jacob
收藏  |  浏览/下载：7/0  |  提交时间：2019/11/27
water cycle  vegetation physiology  climate change  land-atmosphere coupling  hydrology  
Nitrate is an important nitrogen source for Arctic tundra plants 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (13) : 3398-3403
作者:  Liu, Xue-Yan;  Koba, Keisuke;  Koyama, Lina A.;  Hobbie, Sarah E.;  Weiss, Marissa S.;  Inagaki, Yoshiyuki;  Shaver, Gaius R.;  Giblin, Anne E.;  Hobara, Satoru;  Nadelhoffer, Knute J.;  Sommerkorn, Martin;  Rastetter, Edward B.;  Kling, George W.;  Laundre, James A.;  Yano, Yuriko;  Makabe, Akiko;  Yano, Midori;  Liu, Cong-Qiang
收藏  |  浏览/下载：11/0  |  提交时间：2019/11/27
Arctic tundra plants  nitrogen dynamics  plant nitrate  soil nitrate  stable isotopes  
Long-term urban carbon dioxide observations reveal spatial and temporal dynamics related to urban characteristics and growth 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (12) : 2912-2917
作者:  Mitchell, Logan E.;  Lin, John C.;  Bowling, David R.;  Pataki, Diane E.;  Strong, Courtenay;  Schauer, Andrew J.;  Bares, Ryan;  Bush, Susan E.;  Stephens, Britton B.;  Mendoza, Daniel;  Mallia, Derek;  Holland, Lacey;  Gurney, Kevin R.;  Ehleringer, James R.
收藏  |  浏览/下载：14/0  |  提交时间：2019/11/27
urban  greenhouse gas  carbon dioxide  emissions  trends  
Uranium isotope evidence for two episodes of deoxygenation during Oceanic Anoxic Event 2 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (12) : 2918-2923
作者:  Clarkson, Matthew O.;  Stirling, Claudine H.;  Jenkyns, Hugh C.;  Dickson, Alexander J.;  Porcelli, Don;  Moy, Christopher M.;  von Strandmann, Philip A. E. Pogge;  Cooke, Ilsa R.;  Lenton, Timothy M.
收藏  |  浏览/下载：9/0  |  提交时间：2019/11/27
oceanic anoxia  OAE  uranium isotopes  biogeochemical model  carbon cycle  
High fire-derived nitrogen deposition on central African forests 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (3) : 549-554
作者:  Bauters, Marijn;  Drake, Travis W.;  Verbeeck, Hans;  Bode, Samuel;  Herve-Fernandez, Pedro;  Zito, Phoebe;  Podgorski, David C.;  Boyemba, Faustin;  Makelele, Isaac;  Ntaboba, Landry Cizungu;  Spencer, Robert G. M.;  Boeckx, Pascal
收藏  |  浏览/下载：8/0  |  提交时间：2019/11/27
nitrogen deposition  central Africa  Congo Basin  biomass burning  FT-ICR-MS