Results 141 to 150 of about 3,945 (244)

Chiridota heheva, new species, from Western Atlantic deep­sea cold seeps and anthropogenic habitats (Echinodermata: Holothuroidea: Apodida)

open access: yes, 2004
Pawson, David L., Vance, Doris J. (2004): Chiridota heheva, new species, from Western Atlantic deep­sea cold seeps and anthropogenic habitats (Echinodermata: Holothuroidea: Apodida).
Vance, Doris J., Pawson, David L.
core   +1 more source

Upland Afforestation Desiccates Downslope Wetlands on Sandy Soil

open access: yesEcohydrology, Volume 19, Issue 4, June 2026.
ABSTRACT Afforestation of formerly open, water‐limited habitats is a globally widespread form of land conversion, driven by the need for timber and non‐timber forest products, and capturing atmospheric carbon. However, increased tree cover can adversely affect hydrological cycles by increasing evapotranspiration and reducing downslope water yield ...
Csaba Tölgyesi   +9 more
wiley   +1 more source

Geochemical characteristics of the barite deposits at cold seeps from the northern Gulf of Mexico continental slope

open access: yes, 2011
Although less common than the occurrence of authigenic carbonate, barite has been observed frequently at cold seeps on continental margins worldwide. It is understood that barite forms by the interaction of barium-rich and sulfate-free seeping fluids ...
Dong Feng   +5 more
core   +1 more source

LucaPCycle: Illuminating microbial phosphorus cycling in deep-sea cold seep sediments using protein language models

open access: yesNature Communications
Phosphorus is essential for life and critically influences marine productivity. Despite geochemical evidence of active phosphorus cycling in deep-sea cold seeps, the microbial processes involved remain poorly understood.
Chuwen Zhang   +9 more
doaj   +1 more source

Climatic, lithologic and topographic control on alpine rock fracturing and talus evolution

open access: yesEarth Surface Processes and Landforms, Volume 51, Issue 6, June 2026.
Investigating Holocene rockwall–talus systems in an Alpine valley revealed that lithologic and topographic conditions in concert with climatic‐driven stresses and time since deglaciation result in rockwall fracture patterns that control rockfall size, erosion rates and the characteristics and evolution of talus.
Daniel Draebing   +4 more
wiley   +1 more source

Tidal and seasonal influence on cold seep activity and methanotroph efficiency in the North Sea

open access: yesCommunications Earth & Environment
The ocean’s methane emission to the atmosphere is dominated by continental shelves where cold seeps are globally common features. Seeps emit methane into the hydrosphere, but temporal variations and controls of seep activity and the efficiency of the ...
Tim R. de Groot   +11 more
doaj   +1 more source

Karst Vadose Zone Hydrology Explored Through Cave Drip Water Dynamics: The Roles of Soil, Epikarst and Climate

open access: yesHydrological Processes, Volume 40, Issue 6, June 2026.
Cave drip rate monitoring in Nova Grgosova Cave reveals three types of drip sites: (1) predominantly constant, (2) seasonally varying and (3) mostly constant with occasional sharp increases. The observational data coupled with one‐dimensional water‐balance model demonstrates that evapotranspiration and soil–epikarst storage, rather than precipitation ...
P. Bajo   +6 more
wiley   +1 more source

Harnessing Trace Elements: Novel Radiosensitization Strategies for Enhanced Cancer Radiotherapy

open access: yesRare Metals, Volume 45, Issue 6, June 2026.
ABSTRACT Radiotherapy (RT) is one of the core methods of comprehensive cancer treatment. Globally, more than 40% of cancer patients rely on radiotherapy to achieve tumor control, cure or palliative relief. However, radiation resistance, immunosuppression and normal tissue injury limit its clinical application.
Yuhuan Zhang   +6 more
wiley   +1 more source

Macrobenthic community structure and total sediment respiration at cold hydrocarbon seeps in the northern Gulf of Mexico [PDF]

open access: yes, 2004
Cold seeps are areas of high biomass in the deep-sea, the impacts of these food-rich environments upon the sediment community is unknown in the Gulf of Mexico.
Nunnally, Clifton Charles
core  

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