Results 101 to 110 of about 874,608 (259)

Geochemistry of shoreline sites impacted by submarine groundwater discharge in Hel, Puck Bay, Poland, southern Baltic Sea 2009 and 2010

open access: yes
Pore waters were retrived from coastal sands of the southern coastline off Hel Island, Puck Bay, southern Baltic Sea. Multiport-porewater lances equipped with syringes were used to obtained vertical profiles in areas impacted by fresh submarine ...
Böttcher, Michael Ernst   +8 more
core   +1 more source

Changes in land‐snail communities and steppe environments in the lower Rhône valley during the Lateglacial–Holocene transition

open access: yesBoreas, EarlyView.
Land snail successions in the lower Rhône valley allow us to reconstruct the postglacial recolonization. From the Lateglacial period onwards, Mediterranean steppe communities appeared. The arrival of forest taxa was significantly delayed by aridity. The question of glacial refugia, both local and distant, primarily concerned Mediterranean species of ...
Frédéric Magnin
wiley   +1 more source

The habitat use of ariid catfishes in coral reefs in northeastern Brazil

open access: yesJournal of Fish Biology, EarlyView.
Abstract Ariidae species occur across a wide range of habitats from freshwater to fully marine environments and are typically associated with soft‐bottom substrates. However, they are sometimes associated with hard‐bottom substrates such as coral reefs, but such association is poorly documented.
Romullo Guimarães Lima   +9 more
wiley   +1 more source

Fixing Rice Stubble Burning for Delhi's Air: Technological Solutionism and Agrarian Governance in Haryana

open access: yesJournal of Agrarian Change, EarlyView.
ABSTRACT Every winter, Delhi's polluted air draws national attention to the burning of rice stubble in neighbouring states. Drawing on ethnographic fieldwork in Haryana in north India, this article shows how bureaucrats and scientists attempt to enact certainty around technological solutions to stubble burning even while privately acknowledging their ...
Nikhit Agrawal
wiley   +1 more source

Submarine groundwater discharge from coastal peatlands : Data publication: [research data]

open access: yes
The objectives of this study were to quantify submarine groundwater discharge from a coastal peatland located along the Baltic Sea, and to determine the factors that govern terrestrial SGD from peatlands in low-lying coastal environments by assessing the
Racasa, Erwin Don   +2 more
core   +1 more source

Post‐flight assessment of the OSIRIS‐REx Sample Return Capsule (SRC) for organic and other potential contaminants

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Regolith samples from the carbonaceous asteroid Bennu were stowed and delivered to Earth in the OSIRIS‐REx spacecraft's Sample Return Capsule (SRC). We applied multiple analytical techniques to study the components of the post‐flight SRC, with a focus on assessing the conditions and any contaminants to which the Bennu samples were exposed ...
Scott A. Sandford   +35 more
wiley   +1 more source

Sandy Subterranean Estuaries Minimize Groundwater Nitrogen Pollution Impacts on Coastal Waters

open access: yesGeophysical Research Letters
Widespread anthropogenic activities pollute groundwater that eventually seeps out to the coastal ocean. Here, we resolve nutrient transformations and fluxes in 11 sandy subterranean estuaries (STEs) with contrasting nutrient sources and development ...
Xiaogang Chen   +11 more
doaj   +1 more source

Alkalinity and carbon fluxes from coastal aquifers to the ocean via submarine groundwater discharge

open access: yesCommunications Earth & Environment
The coastal ocean links land and sea through rivers and submarine groundwater discharge, which contribute to the coastal carbon budget. Groundwater discharge, including fresh groundwater and recirculated seawater, remains poorly constrained globally ...
Nurit Weber, Yael Kiro
doaj   +1 more source

Time‐Varying Hydroclimatic and Oceanic Controls on Arctic Submarine Groundwater Discharge Inferred Using Explainable AI

open access: yesGeophysical Research Letters
Submarine groundwater discharge (SGD), an important component of coastal water and nutrient budgets, is challenging to monitor and predict in the Arctic given the remoteness and harsh conditions.
Cansu Demir   +5 more
doaj   +1 more source

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