Results 11 to 20 of about 8,377 (207)

Biogeographic gradients of picoplankton diversity indicate increasing dominance of prokaryotes in warmer Arctic fjords [PDF]

open access: yesCommunications Biology
Climate change is opening the Arctic Ocean to increasing human impact and ecosystem changes. Arctic fjords, the region’s most productive ecosystems, are sustained by a diverse microbial community at the base of the food web.
Cora Hörstmann   +6 more
doaj   +2 more sources

Low methane supersaturation observed in southwestern Greenland fjords

open access: yesFrontiers in Marine Science
Climate-driven retreat of Greenland’s marine-terminating glaciers in rapidly transforming fjord systems has potential implications for marine methane cycling.
Christel Hassler   +6 more
doaj   +2 more sources

Ice extent in Norwegian fjords, 2001-2019 [PDF]

open access: yes, 2020
Ice extent in Norwegian fjords between 2001 to 2019 derived using MODIS imagery. The associated polygons used to outline each fjord/coastal area are provided in the '01_polygons.txt'.
Camilla Brekke   +3 more
core   +2 more sources

Benthic foraminifera (stained) in sub-Antarctic fjords of South Georgia

open access: yes, 2023
We present a baseline study of “living” (rose Bengal stained) benthic foraminifera from fjords of South Georgia, including fjords with and without tidewater glaciers.
Szczuciński, Witold   +2 more
core   +1 more source

FjordLight: PAR data for Arctic fjords

open access: yes, 2023
Fjords play a pivotal role in the Arctic, for both the natural world and human societies. It is therefore of the utmost importance that the key parametres of these systems be monitored and quantified in order to better manage them.
Schlegel, Robert   +4 more
core   +1 more source

Assessing the Effect of Large Igneous Provinces on Global Oceanic Redox Conditions Using Non‐traditional Metal Isotopes (Molybdenum, Uranium, Thallium)

open access: yesGeophysical Monograph Series, Page 305-323., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Brian Kendall   +2 more
wiley  

+2 more sources

Primary producers and production in Hornsund and Kongsfjorden – comparison of two fjord systems

open access: yesPolish Polar Research, 2017
Hornsund and Kongsfjorden are two similar-sized Arctic fjords on the West coast of Spitsbergen. They are influenced by cold coastal Arctic water (Hornsund) and warmer Atlantic water (Kongsfjorden).
Smoła Zofia T.   +5 more
doaj   +1 more source

Neutral and adaptive loci reveal fine‐scale population structure in Eleginops maclovinus from north Patagonia

open access: yesEcology and Evolution, 2022
Patagonia is an understudied area, especially when it comes to population genomic studies with relevance to fishery management. However, the dynamic and heterogeneous landscape in this area can harbor an important but cryptic genetic population structure.
Cristian B. Canales‐Aguirre   +8 more
doaj   +1 more source

Chiral Fjord‐Edged Nanographenes Constructed by Allylic‐Migration‐Mediated Cyclization

open access: yesAngewandte Chemie, EarlyView.
A novel allylic‐migration‐mediated cyclization strategy enables the construction of two fjord‐edged nanographenes without steric blocking groups. The resulting non‐planar molecules exhibit remarkable chiroptical properties, with an absorption dissymmetry factor surpassing those of pristine [5]helicene and previously reported fjord‐edged nanographenes ...
Zhen‐Lin Qiu   +7 more
wiley   +2 more sources

A Dataset for Investigating Socio-ecological Changes in Arctic Fjords

open access: yes, 2022
The collection of in situ data is generally a costly process, with the Arctic being no exception. Indeed, there has been a perception that the Arctic lacks for in situ sampling; however, after many years of concerted effort and international ...
Schlegel, Robert, W   +3 more
core   +1 more source

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