Results 271 to 280 of about 4,303,118 (363)

Innovative Pedicle Screw Insertion with Mixed Reality Technology Improves Insertion Accuracy in Spinal Surgery. [PDF]

Sensors (Basel)
Obata S, Shinohara A, Arimura D, Katsumi S, Wakiya H, Saito M.   +5 more
europepmc   +1 more source

A MATLAB code for finding the kernel of a simple polygon

Annamaria Mazzia
openalex   +1 more source

Circular visibility of a simple polygon Shou-Yan Chou, Lin-Lin Chen, Tony C. Woo. [PDF]

, 1992
Shou-Yan. Chou, Lin-Lin. Chen, A. C. Woo
openalex  

Advancing the mapping of vegetation structure in savannas using Sentinel‐1 imagery

Remote Sensing in Ecology and Conservation, EarlyView.
As vegetation structure monitoring is important for the understanding and conservation of savanna ecosystems, we explored the utility of C‐band synthetic aperture radar imagery for mapping both grassland and woody vegetation structure in the Greater Serengeti‐Mara Ecosystem.
Vera Thijssen, Marianthi Tangili, Ruth A. Howison, Han Olff   +3 more
wiley   +1 more source

The endoplasmic reticulum as an active liquid network. [PDF]

Proc Natl Acad Sci U S A
Scott ZC, Steen SB, Huber G, Westrate LM, Koslover EF.   +4 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

Simplified Visual Stimuli Impair Retrieval and Transfer in Audiovisual Equivalence Learning Tasks. [PDF]

Brain Behav
Tót K, Eördegh G, Harcsa-Pintér N, Bodosi B, Kéri S, Kiss Á, Kelemen A, Braunitzer G, Nagy A.   +8 more
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

A harmonized dataset of ground-mounted solar energy in the US with enhanced metadata. [PDF]

Sci Data
Stid JT, Kendall AD, Anctil A, Rapp J, Bingaman JC, Hyndman DW.   +5 more
europepmc   +1 more source