CCPortal

浏览/检索结果: 共4条,第1-4条 帮助

限定条件        
已选(0)清除 条数/页:   排序方式:
Decreased soil carbon in a warming world: Degraded pyrogenic carbon during the Paleocene-Eocene Thermal Maximum, Bighorn Basin, Wyoming 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 566
作者:  Denis E.H.;  Maibauer B.J.;  Bowen G.J.;  Jardine P.E.;  Harrington G.J.;  Baczynski A.A.;  McInerney F.A.;  Collinson M.E.;  Belcher C.M.;  Wing S.L.;  Freeman K.H.
收藏  |  浏览/下载:13/0  |  提交时间:2021/09/01
climate  organic carbon  Paleocene-Eocene Thermal Maximum (PETM)  polycyclic aromatic hydrocarbon (PAH)  preservation  soil  
Controls on the abundance, provenance and age of organic carbon buried in continental margin sediments 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 558
作者:  Ausín B.;  Bruni E.;  Haghipour N.;  Welte C.;  Bernasconi S.M.;  Eglinton T.I.
收藏  |  浏览/下载:27/0  |  提交时间:2021/09/01
continental margins  grain size  hydrodynamic sorting  organic carbon  radiocarbon age  
Sedimentary exhalative venting of bioavailable nitrogen into the early ocean 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 565
作者:  Stüeken E.E.;  Gregory D.D.;  Mukherjee I.;  McGoldrick P.
收藏  |  浏览/下载:17/0  |  提交时间:2021/09/01
nitrogen cycling  Proterozoic life  SEDEX deposits  
Silicon isotopes reveal a decline in oceanic dissolved silicon driven by biosilicification: A prerequisite for the Cambrian Explosion? 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 566
作者:  Ye Y.;  Frings P.J.;  von Blanckenburg F.;  Feng Q.
收藏  |  浏览/下载:22/0  |  提交时间:2021/09/01
box-model  chert  Liuchapo formation  silicon isotopes  silicon toxicity  sponges