Results 191 to 200 of about 233,705 (299)

Breast assessment using next generation handheld ultrasound device based on silicon chips: a pilot study in senology. [PDF]

Arch Gynecol Obstet
Plöger R, Ludwig C, Nowozin G, Winkler K, Abramian A, Faridi A, Recker F.   +6 more
europepmc   +1 more source

Meander‐Bend Erosion Dynamics Along a Gravel‐Bed River: Insights From Short‐Term UAV Monitoring

River Research and Applications, EarlyView.
ABSTRACT Riverbank erosion is a natural process in meandering rivers that contributes to sediment supply and geomorphic diversity, yet it can threaten infrastructure and human activities within the floodplain. Recently, many studies have used high‐resolution remote sensing technologies to measure bank erosion, but they often focus on technical aspects ...
Katarina Pavlek, Mateo Gašparović, Tomáš Galia   +2 more
wiley   +1 more source

DVB-H broadcast network design for indoor reception of DVB-H in Flanders [PDF]

, 2007
DEVENTER, E, GAUDERIS, H, Joseph, Wout, Martens, Luc, Plets, David, VAN BRUWAENE, K   +5 more
core  

Using time‐series remote sensing to identify and track individual bird nests at large scales

Remote Sensing in Ecology and Conservation, EarlyView.
Time‐series airborne imagery can potentially track individuals over time to collect information beyond one‐off counts. Using weekly UAS‐based imagery of wading bird colonies, we develop an automated approach to identifying nests. Our algorithmic approach detected 68–74% of known nests and exhibited similar performance to human review of imagery ...
S. K. Morgan Ernest, Lindsey A. Garner, Ben G. Weinstein, Peter Frederick, Henry Senyondo, Glenda M. Yenni, Ethan P. White   +6 more
wiley   +1 more source

The test-retest reliability and agreement between a fixed frame and belt-stabilised handheld dynamometer for isometric hip flexion and extension peak force measurement in recreational cyclists. [PDF]

PLoS One
D'Mello D, Digweed B, Hughes T.
europepmc   +1 more source

Using phenology to improve invasive plant detection in fine‐scale hyperspectral drone‐based images

Remote Sensing in Ecology and Conservation, EarlyView.
Using drone‐based hyperspectral images of mixed temperate successional forests collected over a growing season, detection algorithms were produced for three invasive species of interest, which are not only invasive in Virginia but also much of the U.S.: Ailanthus altissima (tree of heaven), Elaeagnus umbellata (autumn olive), and Rhamnus davurica ...
Kelsey S. Huelsman, Howard E. Epstein, Xi Yang, Roderick Walker   +3 more
wiley   +1 more source

Validating DevCheck: a semi-automated computer algorithm for measuring foveal immaturity in premature infants. [PDF]

Quant Imaging Med Surg
Park CJ, Stallworth JY, Ding L, Bunk J, Jeon H, Grant LE, Gillette TB, Shariff A, Cabrera MT.   +8 more
europepmc   +1 more source

An autonomous network of acoustic detectors to map tiger risk by eavesdropping on prey alarm calls

Remote Sensing in Ecology and Conservation, EarlyView.
Tiger population recovery brings with it increased fatalities from human‐tiger conflict. We describe a network of autonomous intelligent passive acoustic sensors that monitor the forest for deer alarm calls as a proxy for tiger risk and provide a risk map to local communities in real‐time.
Arik Kershenbaum, Andrew Markham, Holly Root‐Gutteridge, Bethany Smith, Casey Anderson, Riley McClaughry, Ramjan Chaudhary, Amogh Vishwakarma, Stephen Cummins, Angela Dassow   +9 more
wiley   +1 more source

Implementing the World Health Organization Guidelines for Rheumatic Heart Disease in Highly Endemic Settings: Balancing Evidence with Reality. [PDF]

Glob Heart
Ali SKM.
europepmc   +1 more source