Scott Matheson

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State of the art satellite and airborne marine oil spill remote sensing: Application to the BP Deepwater Horizon oil spill" (2012). NASA Publications. Paper 117. a b s t r a c t a r t i c l e i n f o Keywords: Oil spill Deepwater Horizon Remote sensing Lidar Near infrared Thermal infrared Satellite Airborne remote sensing Synthetic aperture radar MODIS(More)
State of the art satellite and airborne marine oil spill remote sensing: Application to the BP Deepwater Horizon oil spill" (2012). Publications, a b s t r a c t a r t i c l e i n f o The vast and persistent Deepwater Horizon (DWH) spill challenged response capabilities, which required accurate , quantitative oil assessment at synoptic and operational(More)
Treponema denticola (Td) and Porphyromonas gingivalis (Pg) are associated with human moderate and severe adult periodontal diseases. This study quantifies these two anaerobes and their trypsin-like (TL) activities in subgingival plaque collected from both clinically healthy and periodontally diseased sites of human periodontitis patients. Antigen levels of(More)
Signal averaging reduces noise in the surface ECG, allowing late potential identification. However, late potentials may vary within a patient from study to study. In a population with stable biopotentials, this work evaluated how residual noise (RN) affects signal-averaged ECG (SA-ECG) reproducibility.
Signal-averaged electrocardiography (ECG) is a new noninvasive test for identifying patients at risk for ventricular arrhythmias. This computerized method of analyzing standard ECGs identifies particular microvolt-level signals called late potentials. Late potentials have been correlated with clinical ventricular tachycardia, are predictive of ventricular(More)
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