Results 231 to 240 of about 7,242 (307)

Skin region images extracted from 3D total body photographs for lesion detection. [PDF]

Sci Data
Saha A, Adeola J, Ferrera N, Mothershaw A, Rezze G, Gaborit S, D'Alessandro B, Voskanyan R, Szabó G, Pataki B, Rajani H, Nazari S, Hayat H, Serra-García L, Primiero C, Bonin S, Zalaudek I, Soyer HP, Malvehy J, Garcia R.   +19 more
europepmc   +1 more source

Grow With the Flow? Impact of Experimental Floods on Riparian Vegetation in an Alpine River

River Research and Applications, EarlyView.
ABSTRACT Experimental floods have been proposed as a measure to mitigate effects of river flow regulation, primarily vegetation encroachment, streambed colmation, and loss of bed and channel mobility. In this study, we investigated the short‐ and long‐term biogeomorphic effects of an experimental flood programme conducted in the Spöl River (Swiss Alps)
Marc O'Callaghan, Javier Gibaja del Hoyo, Bryce D. Finch, Virginia Ruiz‐Villanueva   +3 more
wiley   +1 more source

Optimization framework for efficient and robust renewable energy hub operation. [PDF]

Sci Rep
Hosseina M, Samiei Moghaddam M, Khademi MM, Hassannia A.   +3 more
europepmc   +1 more source

Hyperspectral imaging has a limited ability to remotely sense the onset of beech bark disease

Remote Sensing in Ecology and Conservation, EarlyView.
Although hyperspectral imaging is a powerful remote sensing tool, it proved ineffective in predicting the progression of beech bark disease, except in its later stages, both at the canopy and leaf levels. While some alterations in chlorophyll, water content, and canopy structure may have influenced foliar reflectance at the canopy scale, as suggested ...
Guillaume Tougas, Christine I. B. Wallis, Etienne Laliberté, Mark Vellend   +3 more
wiley   +1 more source

Superior energy output of solar trees compared to flat fixed panels in coastal forest installations. [PDF]

Sci Rep
Um DB.
europepmc   +1 more source

DuckNet: an open‐source deep learning tool for waterfowl species identification in UAV imagery

Remote Sensing in Ecology and Conservation, EarlyView.
Using drones with thermal‐RGB sensors and a deep learning model (RetinaNet with ResNet‐50), we surveyed non‐breeding waterfowl across restored wetlands in the Mississippi Alluvial Valley. Our model, DuckNet, achieved high accuracy and offers an open‐source, customizable tool for automated waterfowl detection to support conservation monitoring ...
Zack Loken, Kevin M. Ringelman, Anne Mini, J. Dale James, Mike Mitchell   +4 more
wiley   +1 more source

Predictors of Baboon Sleep Site Selection in Gorongosa National Park. [PDF]

Am J Biol Anthropol
Lewis-Bevan L, Hammond P, Carvalho S, Biro D.   +3 more
europepmc   +1 more source

Investigating boreal forest successional stages in Alaska and Northwest Canada using UAV‐LiDAR and RGB and a community detection network

Remote Sensing in Ecology and Conservation, EarlyView.
This study develops a novel application of UAV‐LiDAR and Red Green Blue (RGB) data and network analysis to enhance our understanding of boreal forest succession. The results indicate that tree height and spectral variables are the most influential predictors of plant functional type in random forest algorithms, and high overall accuracies were attained.
Léa Enguehard, Birgit Heim, Ulrike Herzschuh, Viktor Dinkel, Glenn Juday, Santosh Panda, Nicola Falco, Jacob Schladebach, Jakob Broers, Stefan Kruse   +9 more
wiley   +1 more source

Simulation and experimental verification of the precision finishing method for optical free-form surface segmentation. [PDF]

PLoS One
Jiang C, Zhang E, Zhang W, Hu J, Guo J, Li X.   +5 more
europepmc   +1 more source

UAVs unveil the role of small scale vegetation structure on wader nest survival

Remote Sensing in Ecology and Conservation, EarlyView.
In this study, we combine high‐resolution vegetation structural metrics derived from unmanned aerial vehicle (UAV) imagery with on‐field wader nest survival monitoring. We show that the immediate vegetation height and heterogeneity within a 2‐meter buffer surrounding the clutch of the recorded ground‐nesting wader species positively influenced its ...
Miguel Silva‐Monteiro, Miguel Villoslada, Thaisa Bergamo, Triin Kaasiku, Camilo Carneiro, David Kleijn   +5 more
wiley   +1 more source