Results 231 to 240 of about 234,433 (363)

Development of Speed, Agility, and Quickness for the Female Soccer Athlete

open access: bronze, 2000
Christopher W. Yap   +2 more
openalex   +1 more source

The role of refluxing deep hypersaline brines and evaporite precipitation dynamics in the Castile Formation and marginal carbonate strata (Delaware Basin, USA)

open access: yesThe Depositional Record, EarlyView.
The Upper Permian Castile Formation of the Delaware Basin, a 515.3 m (1690.6 ft) thick deep‐water evaporitic sequence dominated by anhydrite and halite, is the focus of this study. This study's sedimentological and geochemical analysis of cores from the basin's centre and margin reveals that dynamic reflux of deep hypersaline brines significantly ...
Ander Martinez‐Doñate   +6 more
wiley   +1 more source

Orbital electrowetting for versatile droplet maneuvering on slippery surfaces

open access: yesDroplet, EarlyView.
Here, we propose the use of orbital electrowetting (OEW) on slippery surfaces to enable versatile droplet maneuvering under a variety of conditions. The asymmetric electrowetting force that is generated allows highly efficient droplet manipulation on these surfaces.
Jie Tan   +5 more
wiley   +1 more source

Geological and geotechnical challenges on the Great Dyke of Zimbabwe and their impact on hardrock pillar design

open access: yesDeep Underground Science and Engineering, EarlyView.
The Great Dyke of Zimbabwe is notable for its rich platinum group metal deposits but poses significant geological and geotechnical challenges due to its complex rock types and structural features. Traditional pillar design methods are insufficient for addressing these complexities; the study suggests incorporating advanced techniques such as machine ...
Tawanda Zvarivadza   +3 more
wiley   +1 more source

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