Results 161 to 170 of about 7,901 (237)

Impact of Hydrological Regime and Temperature on Vegetation Growth Patterns in Floodplain Lakes Under Extreme Drought

open access: yesWater Resources Research, Volume 62, Issue 3, March 2026.
Abstract The hydrological regime, particularly flooding duration and depth, is one of the primary driving factors for the vegetation pattern in floodplain lakes. Climate change‐induced droughts are extending shoal exposure times, potentially amplifying the impact of temperature on plant growth. However, the nonlinear interactive effects of hydrological
Siyang Yao   +5 more
wiley   +1 more source

Absolute Radiometric Calibration of ALS Intensity Data: Effects on Accuracy and Target Classification [PDF]

open access: gold, 2011
Sanna Kaasalainen   +6 more
openalex   +1 more source

Satellite Solutions: Facing Chlorophyll‐a Retrieval in Small Mountain Lakes in the Sierra Nevada, Spain

open access: yesWater Resources Research, Volume 62, Issue 3, March 2026.
Abstract National and international regulations enforce monitoring programmes of water quality to guide management actions of inland water ecosystems. Our study evaluates the effect of spectral and spatial resolutions on the estimation of chlorophyll‐a concentrations in mountain lakes, and derives implications for addressing the adjacency effect, which
J. Llodrà‐Llabrés   +5 more
wiley   +1 more source

Direct Reflectance Measurements from Drones: Sensor Absolute Radiometric Calibration and System Tests for Forest Reflectance Characterization. [PDF]

open access: yesSensors (Basel), 2018
Hakala T   +10 more
europepmc   +1 more source

Radiometric Calibration for AgCam [PDF]

open access: gold, 2010
Doug Olsen   +5 more
openalex   +1 more source

Polarization vision and the physiological basis for trichromatic vision in Philaenus spumarius: Understanding host‐seeking behaviour in insect vectors for Xylella fastidiosa control

open access: yesAnnals of Applied Biology, Volume 188, Issue 2, Page 503-519, March 2026.
We investigated the role of vision in host‐seeking behaviour by Philaenus spumarius, the main European vector of Xylella fastidiosa, through an integrated anatomical, optical, physiological, and behavioural study. Our data highlight that the spittlebug uses visual cues, including polarized light, which may aid in detecting the polarized reflections ...
Domen Lazar   +4 more
wiley   +1 more source

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