Results 151 to 160 of about 382,625 (288)

Seismic attributes analysis and petrophysical modeling for reservoir characterization and prospect identification in the I/R oil fields, Murzuq Basin, Libya. [PDF]

Sci Rep
Negm AM, Haddad DH, Abdel-Fattah MI, Amir HS, Amir MA, Barakat MK, Reda M.   +6 more
europepmc   +1 more source

Ostracod faunal and geochemical evidence for the impact of Hoxnian (MIS 11c) sea levels in eastern England

Journal of Quaternary Science, EarlyView.
ABSTRACT Marine isotope substage 11c (~426–366 ka) is widely regarded as the most recent Pleistocene interglacial that is broadly analogous to the Holocene. The timing and magnitude of sea‐level changes during MIS 11 have been much debated, particularly concerning whether sea levels were significantly higher than during the Holocene. Empirical evidence
Tom S. White, Jonathan A. Holmes, David J. Horne, David R. Bridgland   +3 more
wiley   +1 more source

Geology at Illinois. 1976-78

, 2011
"Department of Geology newsletter."Continues: Illinois. University at Urbana-Champaign. Dept. of Geology.

core  

Reduced N₂ fixation in the tropical Atlantic Ocean during the warm late Pliocene. [PDF]

Nat Commun
Yehudai M, Farmer JR, Straub M, Studer AS, Oesch L, Creel RC, Schiebel R, Auderset A, Lawrence K, Ogretmen N, Haug GH, Sigman DM, Martínez-García A.   +12 more
europepmc   +1 more source

Refinement of the Quaternary seismic stratigraphy and analysis of buried glacial channels on the Labrador Shelf

Journal of Quaternary Science, EarlyView.
ABSTRACT The Laurentide Ice Sheet covered vast areas of North America during the Wisconsinan, including the Labrador Shelf, off the coast of eastern Canada. The shelf is characterized by glacial cross‐shelf troughs, which have been considered as predominantly eroded by the last ice advance.
Kai‐Frederik Lenz, Felix Gross, A. Catalina Gebhardt, Arne Lohrberg, Ralph Schneider, Henriette Kolling, Florian Riefstahl, Orlando Martinez Bautista, Viktoria Thamm, Sebastian Krastel   +9 more
wiley   +1 more source

Pervasive tropical-forced millennial monsoon variability over the past 3.5 million years. [PDF]

Nat Commun
Zhao Y, Qin F, Li Q, Cui Q, Tzedakis PC, Liang C, Deng C, Cui Y, Zhao W, Ren W, Ge J, Yin Q, Wu Z, Liang M, Liu Y, Zhang Z, Cai M, Wei H, Kong Y, Li H, Qiu H, Xu H, Yang H, Han H, Hodell DA, Birks HJB, Guo Z.   +26 more
europepmc   +1 more source

Can DNA from wet, temperate soils be used for palaeoecological reconstruction?

Journal of Quaternary Science, EarlyView.
ABSTRACT Sedimentary ancient DNA in well‐dated contexts (sedaDNA) has great potential as a palaeoecological proxy. A few studies have attempted palaeoecological reconstructions using sedaDNA from soil; these studies have been mainly restricted to cold and/or dry soils.
Nick A. Cutler, Doreen Yu‐Tuan Huang, Richard T. Streeter, Andrew J. Dugmore   +3 more
wiley   +1 more source

Postglacial ecosystem development of a hydrothermal landscape in Yellowstone National Park. [PDF]

Proc Natl Acad Sci U S A
Whitlock C, Schiller CM, Hostetler SW, Hurwitz S, Alt M, Brown SR, Harrison LN, Alder JR, Busch K, Shelly J, McWethy DB.   +10 more
europepmc   +1 more source

Holocene vegetation dynamics of Grande Terre (Kerguelen Islands) inferred from sedimentary ancient DNA

Journal of Quaternary Science, EarlyView.
ABSTRACT While the Antarctic region has experienced significant climatic changes over the Holocene, few high‐resolution records have examined their effects on the local biota. In order to understand past ecological shifts and forecast future changes, it is important to obtain high‐resolution palaeoecological records from this region.
Xaali O'Reilly‐Berkeley, Aloïs Revéret, Youri Lammers, Maaike Zwier, Anne E. Bjune, Fabien Arnaud, Jostein Bakke, Sandra Nogué, Inger G. Alsos   +8 more
wiley   +1 more source

Equatorward upper-ocean heat transport from the Southern Ocean boosted interglacial warming. [PDF]

Nat Commun
Yang C, Dang H, Xu J, Ma X, Wang X, Ren Y, Zhang H, Li C, Zhang P, Chen H, Bassinot F, Rosenthal Y, Jian Z.   +12 more
europepmc   +1 more source