Results 211 to 220 of about 10,408 (302)

Phylogenomics and systematics of African Sesuvium (Aizoaceae)

open access: yesTAXON, Volume 75, Issue 3, June 2026.
Abstract Sesuvium (Sesuvioideae‐Aizoaceae) comprises leaf succulent annual and perennial herbs distributed in coastal or saline sites of subtropical and tropical regions. Some species of the genus tolerate highly salinized or polluted soils and show soil‐improving properties.
Gudrun Kadereit   +3 more
wiley   +1 more source

The challenges of climate change and human impacts faced by Mexican coasts: A comprehensive evaluation. [PDF]

open access: yesPLoS One
Martínez ML   +9 more
europepmc   +1 more source

Mapping Quartz and Feldspar Areal Abundance and Grain Sizes Using Integrated VTIR Data

open access: yesAGU Advances, Volume 7, Issue 3, June 2026.
Abstract Mineral dust is sourced from arid regions around the globe, and its composition impacts regional and global environments by affecting radiation balance, cloud formation, nutrient deposition, and snowmelt. As such, mineral dust plays a key role in Earth's energy and biogeochemical budgets.
Kathleen Grant   +5 more
wiley   +1 more source

Field Observations of Intermittent Cross‐Shore Bed Load Transport on a Low‐Energy Beach

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 6, June 2026.
Abstract Low‐energy sandy beaches typically have a rippled bed, and the presence of bed forms can strongly affect net sediment transport rates under combined forcing of waves and currents. In case low‐energetic forcing is combined with coarse sediment, bed load transport is an important mechanism to understand transport processes on such beaches.
Marlies van der Lugt   +5 more
wiley   +1 more source

Grain Size Sorting and Steady Bars Formation in Straight Channels—Part 2: Linear Theory

open access: yesJournal of Geophysical Research: Earth Surface, Volume 131, Issue 6, June 2026.
Abstract This is the second of two papers aimed to investigate grain sorting patterns associated with the formation of steady alternate bars in gravel‐bed rivers. Part 1 presented the analysis of a series of tailored experiments, performed in a mobile bed laboratory flume with fixed, straight banks. The results showed that a consistent pattern of grain
Niccolò Ragno, Marco Redolfi
wiley   +1 more source

Detection of Agricultural Pesticides in Human Urine in Latvia: Links with Surrounding Land Use. [PDF]

open access: yesToxics
Akūlova L   +5 more
europepmc   +1 more source

Reconstructing Digital Elevation Models From Single Synthetic Aperture Radar Images

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 3, June 2026.
Abstract Traditional radar‐based methods of generating topography involve complex dual‐antenna or formation‐flying satellite configurations, interferometric processing, and specialized expertise. We present an approach for reconstructing digital elevation models (DEMs) from single Synthetic Aperture Radar (SAR) images using deep learning.
W. Hamish Mitchell   +3 more
wiley   +1 more source

How human infrastructure threatens biodiversity by squeezing sandy coasts.

open access: yesCurr Biol
Lansu EM   +15 more
europepmc   +1 more source

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