Results 121 to 130 of about 7,540 (244)

Solar forcing on elemental and nanomechanical variations in Late Cretaceous lacustrine deposits. [PDF]

Sci Rep
Liu Y, Wang X, Cui K, Wu M, Qi X, Zhang S.   +5 more
europepmc   +1 more source

Vast, overlooked peat, and organic soils in Brazil's Cerrado: carbon storage, dynamics, and stability

New Phytologist, Volume 250, Issue 5, Page 2946-2965, June 2026.
Summary Tropical peatlands are critical for climate mitigation due to their dual role as major carbon sinks and methane sources. In rainforests, high and stable rainfall supports peat accumulation in tropical climates. However, groundwater‐fed peatlands in seasonally dry tropical ecosystems remain poorly understood, despite their potential importance ...
Larissa S. Verona, Amy E. Zanne, Susan Trumbore, Paulo N. Bernardino, Guilherme M. Alencar, Thalia Andreuccetti, David Herrera‐Ramírez, João C. F. Cardoso, Demetrius Lira‐Martins, Guilherme G. Mazzochini, Natashi Pilon, Rafael S. Oliveira   +11 more
wiley   +1 more source

Oxygenation and Alkalinity Drive the Lacustrine Nitrogen Isotope Record Throughout the Past 3.2 Billion Years. [PDF]

Geobiology
Velazquez D, Sheldon ND, Hren MT, Kharbush JJ.   +3 more
europepmc   +1 more source

Lacustrine Deposits of Montana [PDF]

Science, 1886
openaire   +2 more sources

Temperature‐Driven Silicate Weathering Feedbacks Terminated the Middle Eocene Climatic Optimum

Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Continental hydroclimate dynamics and its responses during the Middle Eocene Climatic Optimum (MECO, ∼40 Ma) remain largely unexplored. Here, we present high‐resolution multi‐proxy records from four East Asian lake basins that demonstrate precipitation, chemical weathering, and terrestrial input underwent multi‐phase changes during the MECO ...
Yiquan Ma, Majie Fan, Philip A. E. Pogge von Strandmann, Christian Zeeden, Yangbo Lu, Yongchao Lu, Fang Hao   +6 more
wiley   +1 more source

Unraveling the Two-Stage Phase Evolution Mechanism of Deep Lacustrine Type I Kerogen: Integrated Insights from Pyrolysis Kinetics, Isotopic Fingerprinting, and PVT Modeling. [PDF]

ACS Omega
Wang H, Li J, Zhou S, Wu T, Fu D, Wang X, Wu Y.   +6 more
europepmc   +1 more source

Geodiversity is an inseparable but underutilized aspect of ecological connectivity assessments under climate change

Ecography, Volume 2026, Issue 5, May 2026.
Conservation has shifted towards a climate change adaptation approach in which expected species range shifts are increasingly considered to mitigate effects of climate change and habitat fragmentation on biodiversity. As part of this, ecological connectivity needs to be ensured to support gene flow and viable populations in the face of changing ...
Aino‐Maija Määttänen, Maria Hällfors, Julia Kemppinen   +2 more
wiley   +1 more source

Impact of Paleoclimatic Variability on Shale Oil Enrichment in Deep to Semi-Deep Lacustrine Facies: A Case Study of the Second Member of the Funing Formation, Qintong Depression, Subei Basin, Eastern China. [PDF]

ACS Omega
Tang S, Shi Z, Zang S, Hua C, Li W, Tan Q, Fu H, Xiao H, Ning K, Liu H.   +9 more
europepmc   +1 more source

The end stage of barrier estuary infill: Insights from Jack Smith Lake, Southeastern Australia

Earth Surface Processes and Landforms, Volume 51, Issue 5, May 2026.
Infill model for the saline coastal lake estuary, Jack Smith Lake. Abstract Jack Smith Lake in southeastern Australia is an infilled saline coastal lake, disconnected from the ocean by a foredune barrier. This study explores the Holocene infill history of this estuary in order to understand the end‐stage evolution of barrier estuarine systems with ...
David M. Kennedy, Ainsley Perkin, Runjie Yuan, Ashleigh J. Rogers, Bruno David, Russell Mullett, Gunaikurnai Land and Waters Aboriginal Corporation   +6 more
wiley   +1 more source

Biomarker <i>δ</i>¹³C values record consistent savanna vegetation and variable alkalinity of Lake Olduvai during Pleistocene wet/dry cycles. [PDF]

Proc Natl Acad Sci U S A
Doiron KE, Colcord DE, Shilling AM, Njau JK, Stanistreet IG, Stollhofen H, Schick KD, Toth NP, Brassell SC.   +8 more
europepmc   +1 more source