Results 141 to 150 of about 12,768 (231)

Geological conditions for shale gas accumulation and favorable zone evaluation in the Longmaxi formation of the Yanyuan Basin. [PDF]

Sci Rep
Yong J, Chen S, Hu S, Liu Z, Zheng M, Zhang T.   +5 more
europepmc   +1 more source

The first Silurian horseshoe crab reveals details of the xiphosuran ground plan. [PDF]

Proc Biol Sci
Lamsdell JC.
europepmc   +1 more source

Cyclostratigraphic insights into Silurian climate dynamics - time scale, astronomical forcing, and climatic events during the Silurian

The Silurian Period (443 to 419 million years ago) represents a critical interval in Earth's history, marked by major climatic shifts, repeated biogeochemical events, and substantial carbon isotope excursions.
Arts, Michiel
core  

Ancient seabed checkerboard: How setae shaped spatial distributions of Silurian brachiopods. [PDF]

Proc Natl Acad Sci U S A
Huang B, Rong J.
europepmc   +1 more source

Proto-Tethyan tectonics in East China: a revisit. [PDF]

Natl Sci Rev
Meng QR, Wu GL, Wan B, Zhu RX, Duan L, Wang B, Hu JM.   +6 more
europepmc   +1 more source

Tempo of the Late Ordovician mass extinction controlled by the rate of climate change. [PDF]

Sci Adv
Zhang Z, Yang C, Sahy D, Zhan RB, Wu RC, Li Y, Deng Y, Huang B, Condon DJ, Rong J, Li XH.   +10 more
europepmc   +1 more source

Study on the genesis mechanism of geothermal resources in the Yunkai area, South China based on geophysical data. [PDF]

Sci Rep
Zhou Y, Qiu N, Zhu C, Liao K, Feng Q, Song J, Li K, Zhang Z.   +7 more
europepmc   +1 more source

Volcanism and basalt weathering drove Ordovician climatic cooling. [PDF]

Nat Commun
Zhao H, Zhang L, Algeo TJ, Lyu Z, Wang X, Hao F.   +5 more
europepmc   +1 more source

Global groundwater contamination by geogenic fluoride. [PDF]

Environ Geochem Health
Ali S, Mishra P, Brindha K, Gutiérrez M, Kumar R, Sunkari ED, Gevera PK, Karro E, Egbueri JC, Dehbandi R, Chandrajith R, Li P, Islam ARMT, Yun ST, Sabino H, Emilio MD, Baba A, Durrani TS, Amiri V, Aqeel A, Ijumulana J, Edokpayi JN, Schafer D, Razowska-Jaworek L, Alarcón-Herrera MT, Batdelger O, Goswami R, Farooqi A, Fabio AE, Recepoğlu YK, Paz-Montelongo S, Bhattacharya P.   +31 more
europepmc   +1 more source

The first leech body fossil predates estimated hirudinidan origins by 200 million years. [PDF]

PeerJ
de Carle D, Iwama RE, Wendruff AJ, Babcock LE, Nanglu K.   +4 more
europepmc   +1 more source