Results 211 to 220 of about 3,522,681 (315)

Dual Imaging Approach Using Laser-Induced Fluorescence and Hyperspectral Reflectance for Automated Sorting of White Polyamide in Mixed Waste. [PDF]

J Fluoresc
Ebrahem M, Mahmoud A, El-Sharkawy YH.
europepmc   +1 more source

Integrating large mammalian herbivores into Dynamic Global Vegetation Models: Status and next steps

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Zoogeochemistry, the study of how animals influence elemental cycling within ecosystems, bridges the fields of zoology, ecology and biogeochemistry. Yet, most terrestrial ecosystem models, especially Dynamic Global Vegetation Models (DGVMs), remain largely plant‐centric
Yue Cheng, Joanne Alice O'Keeffe, Andrew J. Abraham, Jesper Riis Christiansen, Frederik Nygaard Philipsen, Klaus Steenberg Larsen, Fabio Berzaghi, Carsten W. Mueller, Lars Vesterdal, Jeppe A. Kristensen, Elizabeth Le Roux   +10 more
wiley   +1 more source

Dataset accompanying "Investigating the limits of spectroscopy for the estimation of foliar N and P in apple": Hyperspectral reflectance, foliar nutrient concentrations and associated metadata. [PDF]

Data Brief
Cullinan CB, Scomparin AN, Tagliavini M, Janik K.   +3 more
europepmc   +1 more source

Linking Tissue Damage to Hyperspectral Reflectance for Non-Invasive Monitoring of Apple Fruit in Orchards. [PDF]

Plants (Basel), 2021
Solovchenko A, Dorokhov A, Shurygin B, Nikolenko A, Velichko V, Smirnov I, Khort D, Aksenov A, Kuzin A.   +8 more
europepmc   +1 more source

Region‐of‐interest geometry optimization for shooting‐distance estimation from flash‐pulse infrared thermography of gunshot residue on textile targets

Journal of Forensic Sciences, EarlyView.
Abstract Shooting‐distance estimation from gunshot‐residue (GSR) patterns on textiles is affected by substrate properties, residue distribution, and region‐of‐interest (ROI) definition. This study evaluated how ROI geometry influences muzzle‐to‐target distance regression from flash‐pulse infrared thermography of GSR‐related thermal patterns.
Petr Volf, Marek Sokol, Jan Hejda, Martin Valenta, Rudolf Vávra, Lýdie Leová, Patrik Kutílek   +6 more
wiley   +1 more source

Combine photosynthetic characteristics and leaf hyperspectral reflectance for early detection of water stress. [PDF]

Front Plant Sci
Li L, Huang G, Wu J, Yu Y, Zhang G, Su Y, Wang X, Chen H, Wang Y, Wu D.   +9 more
europepmc   +1 more source

A validated 3D point‐cloud analysis workflow for the creation of seagrass canopy height models

Methods in Ecology and Evolution, EarlyView.
Abstract Seagrasses support highly productive ecosystems in both temperate and tropical waters and provide essential ecosystem services. Despite their importance, the vertical structure of seagrasses (i.e. the canopy) remains poorly characterised at the microscale, even though it is a strong predictor of ecological processes that influence both ...
Daniele Ventura
wiley   +1 more source

Hyperspectral reflectance integrates key traits for predicting leaf metabolism. [PDF]

New Phytol
Magney TS.
europepmc   +1 more source

Seeing both the forest and the trees: An automated workflow for ultra‐high‐resolution drone imaging of tropical canopies

Methods in Ecology and Evolution, EarlyView.
Abstract Tropical forest canopies host diverse tree and liana assemblages, yet key foliar and reproductive traits needed for taxonomic identification of canopy plants are often difficult to see from the forest floor, creating a bottleneck in inventories.
Etienne Laliberté, Antoine Caron‐Guay, Vincent Le Falher, Guillaume Tougas, Helene C. Muller‐Landau, Gonzalo Rivas‐Torres, Thomas R. Walla, Hugo Baudchon, Mélvin Hernandez, Adrian Buenaño, Anna Weber, Jeffrey Q. Chambers, Jomber Chota Inuma, Fernando Araúz, Jorge Valdes, Andrés Hernández, David Brassfield, Paulo Araujo Filho, Vicente Vasquez, Adriana Simonetti, Daniel Magnabosco Marra, Caroline de Moura Vasconcelos, Jarol Fernando Vaca, Geovanny Rivadeneyra, José Illanes, Luis A. Salagaje‐Muela, Jefferson Gualinga   +26 more
wiley   +1 more source

Hyperspectral reflectance imaging and spectral component analysis techniques to reveal distinct color patterns on plant leaves. [PDF]

STAR Protoc
Krishnamoorthi S, Urano D.
europepmc   +1 more source