Results 161 to 170 of about 1,154,865 (242)

Spatial-spectral resolution analysis using drone hyperspectral and satellite multispectral imagery for shallow coastal water monitoring. [PDF]

Sci Rep
Mederos-Barrera A, Eugenio F, Marcello J.   +2 more
europepmc   +1 more source

Calvert Hill, Northern Territory [cartographic material] /

, 1951
Provisional compilation. Topographic map of Calvert Hills Homestead region, Northern Territory, on map sheet entitled Calvert Hill. Relief shown by spot heights.; "Spot elevations have been determined with the aid of aneroid barometers.
Australia. National Mapping Section.
core  

Characterizing the Distribution of Nepheloid Layers and Their Response to Hydrodynamics in the NE Rockall Trough, NE Atlantic Ocean

Journal of Geophysical Research: Oceans, Volume 131, Issue 9, September 2026.
Abstract Suspended and slow‐sinking particles, especially those concentrated within nepheloid layers, can act as pivotal mediators of oceanic carbon transport and benthic‐pelagic coupling. However, identifying nepheloid layers and distinguishing their composition (i.e., inorganic particles, phytoplankton, zooplankton, and fish) using only acoustic ...
Ling Wang, Florian Lüskow, Tilmann Schwenk, Alice Lefebvre, Morten Iversen, Meng Liu, Andrew Wheeler, Nikolas Römer‐Stange, Bingbing Wei, Elda Miramontes   +9 more
wiley   +1 more source

Research on Navigation Method for Subsea Drilling Robot Based on Inertial Navigation and Odometry. [PDF]

Sensors (Basel)
Liu Y, Zhou P, Xiao F, Li C, Li J, Chen J, Ren Z.   +6 more
europepmc   +1 more source

Hydrodynamic and Sediment Response to Oyster Castles Under Wave Forcing: Insights From Laboratory Flume Experiments

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 9, September 2026.
Abstract Nature‐based shoreline protection strategies, such as engineered oyster reefs and living shorelines, offer sustainable alternatives to hard infrastructure. In this controlled laboratory study, we evaluate relative hydrodynamic and sediment‐response differences among interlocking oyster‐castle configurations under monochromatic wave forcing ...
Salman Alkhidhr, Rafael O. Tinoco
wiley   +1 more source

Subsurface plumbing system architecture in the South Makassar Basin, offshore Indonesia, and its implications for methane emissions and geological storage. [PDF]

Sci Rep
Nugraha HD, Jamaludin SNF, Matsumoto R, Ohkawa S, Tomaru H, Juanda I, Herawati I, Astuti W, Angkasa SS.   +8 more
europepmc   +1 more source

Brine Pool Microbes Enrich Metalliferous Sediments in Salt Giant Basins

AGU Advances, Volume 7, Issue 6, September 2026.
Abstract We report the discovery of an extinct deep‐sea brine pool in the Red Sea's Hume Deep, providing evidence that rift‐shoulder pools are ephemeral on millennial timescales, and that the microbially‐enriched metalliferous deposits produced during the pool's active phase persist into the stratigraphic record.
Morgan I. Chakraborty, Hannah Shernisky, Clément G. L. Pollier, Amanda M. Oehlert, Arash Sharifi, Ali Pourmand, Bolton J. Howes, Benjamin Minch, Mohammad Moniruzzaman, Larissa Frühe, Mattie Rodrigue, Sam J. Purkis   +11 more
wiley   +1 more source

A spatial and technical assessment of floating offshore wind energy in the red sea using a GIS-AHP framework. [PDF]

Sci Rep
Albalawi A, Nezamuddin N, Muhsen A, Gertin T, Felder FA, Almansour A, Elshurafa AM.   +6 more
europepmc   +1 more source

Depositional History of the Namibian Mud Belt Reveals Late Holocene Weakening of the Benguela Coastal Current

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 9, September 2026.
Abstract We investigate late Holocene changes in the northern Benguela Upwelling System using a multi‐proxy approach on shallow shelf deposits from the Namibian mud belt. Three sediment cores characterized by organic carbon‐rich, anoxic, and partly gas‐bearing sediments were retrieved along a sampling transect at 23°S in August 2019.
Michael Kossack, Chloe H. Anderson, Nikolas Römer‐Stange, Jürgen Titschack, Florian Scholz, Matthias Zabel   +5 more
wiley   +1 more source

Physics-Informed Side-Scan Sonar Perception: Tackling Weak Targets and Sparse Debris via Geometric and Frequency Decoupling. [PDF]

Sensors (Basel)
Yu B, Lin R, Zhou H, Zhang J, Zhang X.
europepmc   +1 more source