Results 171 to 180 of about 116,854 (310)
Abstract Hurricane Harvey (2017) produced 31 net‐erosional washout channels on San Jose Island, Texas, USA, where offshore‐directed flows cut through two dune ridges and the beach. Channel growth was affected by natural, pre‐existing aeolian topography, rather than prior washover channels or infrastructure. We investigate how offshore directed outwash,
Arisa Ruangsirikulchai +2 more
wiley +1 more source
Hydrological and Thermal Dynamics of a Supra‐Permafrost Subterranean Estuary
Abstract Subterranean estuaries (STEs), where groundwater interacts with seawater, influence surface and subsurface coastal ecology and biogeochemistry. In Arctic‐STEs overlying permafrost, groundwater flow and heat transport determine the fate of organic matter.
Cansu Demir +6 more
wiley +1 more source
Abstract Numerous dams and reservoirs have fundamentally altered streamflow regimes and terrestrial hydrology. However, large‐scale hydrological models still depend on simplified and often unrealistic reservoir operation schemes due to limited understanding of real‐world operation complexities and inaccessibility of long‐term in situ operation data ...
Yanan Chen +4 more
wiley +1 more source
Abstract Information on river velocities enhances understanding flood hazards, evaluating habitat conditions, and predicting the transport of floating materials. In this follow‐up study, we used data from two new sites, one with a more complex morphology and the other with a lower suspended sediment concentration, to provide further evidence that ...
Carl J. Legleiter +3 more
wiley +1 more source
Abstract Pacific island seagrass systems remain critically underrepresented in global blue carbon assessments despite their potential significance for climate mitigation. We present the first national‐scale assessment of seagrass soil carbon stocks for a Pacific island nation based on 135 sediment cores from 47 sites across Fiji.
Joseph R. Crosswell +6 more
wiley +1 more source
The significance of the Skylab altimeter experiment results and potential applications [PDF]
The Skylab Altimeter Experiment has proven the capability of the altimeter for measurement of sea surface topography. The geometric determination of the geoid/mean sea level from satellite altimetry is a new approach having significant applications in ...
Gopalapillai, S. +2 more
core +1 more source
Abstract Granitoid magmatism along the western Pacific margin records interactions between subduction dynamics and crust–mantle processes; however, the links between plate reorganization and magma‐source evolution remain debated. Here we integrate U–Pb zircon geochronology with Pb–Sr–Nd–Hf isotope systematics to investigate Cretaceous–Paleogene ...
Nghiem V. Dao +7 more
wiley +1 more source
Intensified Meltwater Influx During Heinrich Stadial 1 Recorded in the Gulf of Maine, USA
Abstract Abrupt, millennial‐scale climate events characterize the most recent deglaciation. However, their nature remains poorly understood. Previous work has shown enhanced glacial melt signals from the European/Scandinavian Ice Sheet and a rapid recession of the Laurentide Ice Sheet (LIS) in Eastern Maine during Heinrich Stadial 1 (HS‐1).
J. F. Herlinger +6 more
wiley +1 more source

