Results 221 to 230 of about 75,336 (360)

Racialised violence: Riots, space and temporality

open access: yesThe Geographical Journal, EarlyView.
Abstract This short intervention offers a historical geography‐informed approach to shape understandings of the events and racialised violence of summer 2024 in the United Kingdom. We draw upon Black British Cultural Studies to foreground the importance of temporality and spatial relations for understanding racialised violence. In doing so, we identify
Paul Griffin   +2 more
wiley   +1 more source

The Effect of Crystal Orientation on In Situ Rb‐Sr Mica Geochronology

open access: yesGeostandards and Geoanalytical Research, EarlyView.
Key Points No significant effect of mica grain orientation on Rb‐Sr date. Rb‐Sr laser signal stability is generally better perpendicular to mica c‐axis. No significant matrix effect noted between different mica group members. Mica crystals have a highly asymmetric structure, arranged in sheets of two tetrahedral layers bonded to a single octahedral ...
Kyle P. Larson   +4 more
wiley   +1 more source

Oxidized sediment recycling as a driver for postsubduction porphyry copper formation. [PDF]

open access: yesSci Adv
Yang Z   +7 more
europepmc   +1 more source

Aquitardifer: A New Hydrogeologic Term for Geologic Materials with both Aquitard and Aquifer Properties

open access: yesGroundwater, EarlyView.
Abstract We propose that a new term, aquitardifer, be added to the hydrogeologic nomenclature. Aquitardifer, a blend of the terms aquitard and aquifer, accounts for geologic materials that have properties of both as traditionally defined. Several examples of aquitardifers are provided, as is justification for and applicability of the term.
Anthony C. Runkel, Jessica R. Meyer
wiley   +1 more source

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