Results 31 to 40 of about 3,952 (138)

Circulation pattern of the Egyptian Mediterranean waters during winter and summer seasons [PDF]

open access: yes, 1994
The water circulation of the Egyptian Mediterranean waters was computed during winter and summer seasons using the dynamic method. The reference level was set at the 1000db surface.
Eid, F.M., Said, M.A.
core  

The water temperature characteristics of the Lena River at basin outlet in the summer period [PDF]

open access: yes, 2016
The water temperature characteristics of the Lena River at basin outlet during the summer season (June–September) are considered. The analysis is based on long-term data series covering the period from the beginning of observation (1936) to the present ...
Fofonova, Vera   +6 more
core   +1 more source

Quantification of the Impact of Uncertainties in Flood Risk Projections Across the Delaware River Basin

open access: yesEarth's Future, Volume 14, Issue 3, March 2026.
Abstract The Delaware and Raritan River Basins in the U.S. Northeast have experienced significant flooding over recent decades. Understanding flood risk is crucial for improving resilience and community planning, both under current and future conditions.
A. T. Michalek   +4 more
wiley   +1 more source

Assessment of land‐based threats to Atlantic pelagic seabirds

open access: yesConservation Science and Practice, Volume 8, Issue 3, March 2026.
Highly mobile pelagic seabirds face numerous land‐based threats during their breeding seasons, including invasive alien species, climate change, and diseases, which drive population declines. Using field expertise and a literature review, we collated a dataset assessing 18 threats affecting 49 species across 38 Atlantic Large Marine Ecosystems. We used
Ioannis Kalaitzakis   +38 more
wiley   +1 more source

Freshwater Conservation Priority Areas Are Threatened by Global Mining Activities

open access: yesGlobal Change Biology, Volume 32, Issue 3, March 2026.
Meeting global mineral demands, including those for decarbonization, risks amplifying threats to freshwater biodiversity. This study presents the first global mapping of conflicts between mining and freshwater conservation, revealing that mining may contaminate up to 1.8 million km of rivers, with over 18% within conservation priority areas.
Mariana Braz Pires   +6 more
wiley   +1 more source

Tracking Baseflow Supply Dynamics Using SWOT Data From Small Groundwater‐Dominated Lakes

open access: yesHydrological Processes, Volume 40, Issue 2, February 2026.
Satellite‐based measurements of groundwater flow‐through kettle lakes efficiently track dynamic groundwater storage at local to regional scales (modified from USGS Scientific Investigations Report 2011–5137). ABSTRACT In situ surface‐water monitoring strategies are biased towards larger perennial streams and lakes and are generally not designed to ...
Martin A. Briggs   +6 more
wiley   +1 more source

Oceanus. [PDF]

open access: yes, 1983
v. 26, no.
Woods Hole Oceanographic Institution.
core   +1 more source

Decadal increase in phytoplankton community photoprotective pigments associated with shoaling mixed layers along a warming West Antarctic Peninsula

open access: yesLimnology and Oceanography, Volume 71, Issue 2, February 2026.
Abstract In the Southern Ocean, phytoplankton are critical drivers of biogeochemical cycling and food web dynamics, and show sensitivity to shifting climates. Along the West Antarctic Peninsula, climate‐driven variations in sea ice and hydrography have been linked to long‐term changes in summer phytoplankton productivity.
Quintin P. Diou‐Cass   +2 more
wiley   +1 more source

Delineating Marine Planktonic Habitats Through the Biogeochemical‐Argo Array Data

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 2, February 2026.
Abstract Phytoplankton play a crucial role in regulating marine biogeochemical pathways but studying their spatial and temporal dynamics often requires extensive and laborious oceanographic expeditions. Here, we report a novel use of Biogeochemical‐Argo data to delineate planktonic habitats in the Tropical North Atlantic Ocean (TNA).
Anh H. Pham   +2 more
wiley   +1 more source

ELM‐MOSART‐DOC: A Large‐Scale Riverine Dissolved Organic Carbon Model and Its Application Over the United States

open access: yesJournal of Advances in Modeling Earth Systems, Volume 18, Issue 2, February 2026.
Abstract Riverine dissolved organic carbon (DOC), primarily sourced from soil organic carbon (SOC), plays a crucial role in regional and global carbon cycles. However, the complexities of the underlying mechanisms and limited observations present significant challenges for predictive understanding of DOC at regional or larger scales.
Lingbo Li   +9 more
wiley   +1 more source

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