52   Artículos

 
en línea
Giordana Bonavolontà, Craig Lawson and Atif Riaz    
The reduction of sonic boom levels is the main challenge but also the key factor to start a new era of supersonic commercial flights. Since 1970, a FAA regulation has banned supersonic flights overland for unacceptable sonic booms at the ground, and many... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Sean McCarthy, Summer Crawford, Christopher Wood, Mark D. Lewis, Jason K. Jolliff, Paul Martinolich, Sherwin Ladner, Adam Lawson and Marcos Montes    
Here we present a machine-learning-based method for utilizing traditional ocean-viewing satellites to perform automated atmospheric correction of nanosatellite data. These sensor convolution techniques are required because nanosatellites do not usually p... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Jason K. Jolliff, Travis A. Smith, Sherwin Ladner, Ewa Jarosz, Mark David Lewis, Stephanie Anderson, Sean McCarthy and Adam Lawson    
The southward propagation of cold-air frontal boundaries into the Gulf of Mexico region initiates a cascade of coupled air?sea processes that manifests along the coastlines as an apparent brightness anomaly in the ocean color signals. Our hypothesis is t... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Jingcheng Fu, Albert S. J. van Heerden, David Judt and Craig Lawson    
The use of electromechanical actuators (EMAs) for aeronautical applications promises substantial benefits regarding efficiency and operability. To advance the design of power electronics and secondary power supply, there is a need for the ability to swif... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Nicholas J. Lawson, Simon G. Davies, Bidur Khanal and Rein I. Hoff    
This paper presents in-flight measurements of the interaction of the wing wake of a stalled Slingsby T67 Firefly light aircraft with the aircraft tailplane. Tailplane data was recorded by a GoPro360 camera and analyzed using spatial correlation methods. ... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Hillary S. Jenkins    
The ponderosa pine (Pinus ponderosa, Douglas ex C. Lawson) is a climate-sensitive tree species dominant in the mixed conifer stands of the San Bernardino Mountains of California. However, the close proximity to the city of Los Angeles has resulted in ext... ver más
Revista: Climate    Formato: Electrónico

 
en línea
Sims K. Lawson, Layla G. Sharp, Chelsea N. Powers, Robert L. McFeeters, Prabodh Satyal and William N. Setzer    
Helianthus species are North American members of the Asteraceae, several of which have been used as traditional medicines by Native Americans. The aerial parts of two cultivars of Helianthus annuus, ?Chianti? and ?Mammoth?, and wild-growing H. strumosus,... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Paula J. Fornwalt, Camille S. Stevens-Rumann and Byron J. Collins    
The 2002 Hayman Fire burned with mixed-severity across a 400-ha dry conifer study site in Colorado, USA, where overstory tree and surface cover attributes had been recently measured on 20 0.1-ha permanent plots. We remeasured these plots repeatedly durin... ver más
Revista: Forests    Formato: Electrónico

 
en línea
Chawarat Rotejanaprasert and Andrew B. Lawson    
Quantile modeling has been seen as an alternative and useful complement to ordinary regression mainly focusing on the mean. To directly apply quantile modeling to areal data the discrete conditional quantile function of the data can be an issue. Although... ver más

 
en línea
Clare Paton-Walsh, Élise-Andrée Guérette, Kathryn Emmerson, Martin Cope, Dagmar Kubistin, Ruhi Humphries, Stephen Wilson, Rebecca Buchholz, Nicholas B. Jones, David W. T. Griffith, Doreena Dominick, Ian Galbally, Melita Keywood, Sarah Lawson, James Harnwell, Jason Ward, Alan Griffiths and Scott Chambers    
We present findings from the Measurements of Urban, Marine and Biogenic Air (MUMBA) campaign, which took place in the coastal city of Wollongong in New South Wales, Australia. We focus on a few key air quality indicators, along with a comparison to regio... ver más
Revista: Atmosphere    Formato: Electrónico

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