Results 211 to 220 of about 193,810 (301)

A geophysical investigation of the Roter Kamm impact crater, Namibia

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract The Roter Kamm impact crater is located in the southern Namib Desert. The crater has a diameter of 2.5 km and belongs to the category of simple, bowl‐shaped impact craters, with an elevated rim of fractured target rock. The crater's interior is completely buried beneath sediments, preventing extensive surface investigations of the bedrock ...
Hannah Nienhaus   +6 more
wiley   +1 more source

Confirmation of the impact origin of the Late Ordovician Tvären impact structure (southeast Sweden) and emplacement of impactites in a marine setting

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract The Tvären structure in southeastern Sweden has been listed as a confirmed marine‐target impact structure for decades. However, to date, no measurements and/or indexed data of planar deformation features in quartz grains from the structure have been published or any other unequivocal evidence of impact.
Katarzyna J. Gajewska   +6 more
wiley   +1 more source

Polymict melt‐bearing breccia dikes in the Morokweng impact structure formed by slip‐induced mechanical mixing of pseudotachylite and cataclasite along large‐displacement impact faults

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract A core drilled through shocked and faulted Archean granitoid gneisses and dolerites in the eroded peak ring of the 70–80 km diameter Morokweng impact structure intersects multiple centimeter‐ to meter‐wide clastic‐matrix breccias containing a polymict clast population of lithic and mineral clasts and altered, millimeter‐ to centimeter ‐size ...
Roger L. Gibson   +3 more
wiley   +1 more source

Long-period microseismicity reveals cryptic earthquake-triggered fluid activity can facilitate caldera eruptions. [PDF]

open access: yesNat Commun
Song Z   +7 more
europepmc   +1 more source

Introducing a novel method to support polarized citizens to sustain political dialogue

open access: yesPolitical Psychology, EarlyView.
Abstract This article offers a novel quasi‐experimental method over two studies for exploring how individuals can navigate politically polarizing discussions to sustain dialogue. Study one (N = 28) involved in‐person, stimulus‐led interviews in England and Scotland to understand the dialogical political positions being adopted on the UK's post‐Brexit ...
Anthony English, Kesi Mahendran
wiley   +1 more source

Tephra seismites-Understanding seismic hazard of hidden faults by analyzing liquefied tephra layers in lakes. [PDF]

open access: yesSci Adv
Kluger MO   +9 more
europepmc   +1 more source

The Role of Political Actors in Realizing Sustainable European Energy Markets: Insights From the Trinational Upper Rhine Region

open access: yesRegulation &Governance, EarlyView.
ABSTRACT Against the background of the European decarbonization strategy, this study examines the extent to which the expansion of renewable energies can lead to tensions with the social and ecological dimensions of the sustainability concept. The study is based on qualitative interviews with 66 experts conducted in the trinational metropolitan region ...
Franziska Leopold   +2 more
wiley   +1 more source

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