Comparison of Airborne Reactive Nitrogen Measurements During WINTER
نویسندگان
چکیده
منابع مشابه
Deposition of reactive nitrogen during the Rocky Mountain Airborne Nitrogen and Sulfur (RoMANS) study.
Increases in reactive nitrogen deposition are a growing concern in the U.S. Rocky Mountain west. The Rocky Mountain Airborne Nitrogen and Sulfur (RoMANS) study was designed to improve understanding of the species and pathways that contribute to nitrogen deposition in Rocky Mountain National Park (RMNP). During two 5-week field campaigns in spring and summer of 2006, the largest contributor to r...
متن کاملContribution of particulate nitrate to airborne measurements of total reactive nitrogen
[1] Simultaneous measurements of speciated, total reactive nitrogen (NOy) and particulate NO3 (particle diameter <1.3 mm) were made on board the NASA P-3B aircraft over the western Pacific in February–April 2001 during the Transport and Chemical Evolution over the Pacific (TRACE-P) experiment. Gas-phase and particulate NOy was measured using a gold tube catalytic converter. For the interpretati...
متن کاملComparison between laboratory and airborne BRDF measurements for remote sensing
Samples from soil and leaf litter were obtained at a site located in the savanna biome of South Africa (Skukuza; 25.0°S, 31.5°E) and their bidirectional reflectance distribution functions (BRDF) were measured using the out-of-plane scatterometer located in the National Aeronautics and Space Administration’s (NASA’s) Goddard Space Flight Center (GSFC) Diffuser Calibration Facility (DCaF). BRDF w...
متن کاملComparison of blood pressure measurements on the upper and lower extremities during spinal anesthesia
Introduction: During spinal anesthesia, measurement of blood pressure is often obtained by an indirect method using an inflatable cuff on the upper arm. The relationship between the blood pressure measurements at the two sites in patients undergoing spinal anesthesia is unclear. This study was designed to evaluate the difference observed in systolic blood pressure (SBP) taken from the upp...
متن کاملAirborne Measurements of Surface Anisotropy
Surface spectral bidirectional reflectance is a major parameter of interest to the biospheric sciences, remote sensing, and global change communities. For example, the pronounced reflectance peak at the back scattering range of vegetated surfaces, known as the “hot spot” or “opposition surge” (cf. Hapke 1993), is found to be closely related to the state of several biophysical and physical param...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Geophysical Research: Atmospheres
سال: 2019
ISSN: 2169-897X,2169-8996
DOI: 10.1029/2019jd030700