Zobrazeno 1 - 10
of 187
pro vyhledávání: '"C. Pettersen"'
Publikováno v:
Atmospheric Measurement Techniques, Vol 15, Pp 6545-6561 (2022)
Measurements of snowflake particle shape are important for studying snow microphysics. While a number of instruments exist that are capable of measuring particle shape, this study focuses on the measurement techniques of three digital video disdromet
Externí odkaz:
https://doaj.org/article/e5fc2100f3814455a05f8a2d759b4ea5
Publikováno v:
Atmospheric Measurement Techniques, Vol 15, Pp 6035-6050 (2022)
Remotely-sensed precipitation retrievals are critical for advancing our understanding of global energy and hydrologic cycles in remote regions. Radar reflectivity profiles of the lower atmosphere are commonly linked to precipitation through empirical
Externí odkaz:
https://doaj.org/article/51713e4b0c114b3eabc9d61a1419227f
Autor:
H. Guy, I. M. Brooks, K. S. Carslaw, B. J. Murray, V. P. Walden, M. D. Shupe, C. Pettersen, D. D. Turner, C. J. Cox, W. D. Neff, R. Bennartz, R. R. Neely III
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 15351-15374 (2021)
This study presents the first full annual cycle (2019–2020) of ambient surface aerosol particle number concentration measurements (condensation nuclei > 20 nm, N20) collected at Summit Station (Summit), in the centre of the Greenland Ice Sheet (72.
Externí odkaz:
https://doaj.org/article/aea4d483c00d47f0b3b4c6c91e328955
Publikováno v:
The Cryosphere, Vol 14, Pp 4379-4404 (2020)
The mass of the Greenland Ice Sheet (GrIS) is decreasing due to increasing surface melt and ice dynamics. Snowfall both adds mass to the GrIS and has the capacity to reduce surface melt by increasing surface brightness, reflecting additional solar ra
Externí odkaz:
https://doaj.org/article/3192e5312d6f4a06924bfc395cf28575
Publikováno v:
Atmospheric Chemistry and Physics, Vol 19, Pp 8101-8121 (2019)
We use the CloudSat 2006–2016 data record to estimate snowfall over the Greenland Ice Sheet (GrIS). We first evaluate CloudSat snowfall retrievals with respect to remaining ground-clutter issues. Comparing CloudSat observations to the GrIS topograp
Externí odkaz:
https://doaj.org/article/e6e44ad3b4354d5da59291da0dd92611
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 4715-4735 (2018)
A novel method for classifying Arctic precipitation using ground based remote sensors is presented. Using differences in the spectral variation of microwave absorption and scattering properties of cloud liquid water and ice, this method can distin
Externí odkaz:
https://doaj.org/article/4628cc0840c148109d64667f5d36a47f
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 4743-4756 (2016)
Multi-instrument, ground-based measurements provide unique and comprehensive data sets of the atmosphere for a specific location over long periods of time and resulting data compliment past and existing global satellite observations. This paper ex
Externí odkaz:
https://doaj.org/article/d87bafc23c2642629d21eb68b37eaaa3
Publikováno v:
Journal of Geophysical Research: Atmospheres. 128
Akademický článek
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Autor:
Kentaro Futatsugi, Shawn Cabral, Daniel W. Kung, Kim Huard, Esther Lee, Markus Boehm, Jonathan Bauman, Ronald W. Clark, Steven B. Coffey, Collin Crowley, Anne-Marie Dechert-Schmitt, Matthew S. Dowling, Robert Dullea, James R. Gosset, Amit S. Kalgutkar, Kou Kou, Qifang Li, Yajing Lian, Paula M. Loria, Allyn T. Londregan, Mark Niosi, Christine Orozco, John C. Pettersen, Jeffrey A. Pfefferkorn, Jana Polivkova, Trenton T. Ross, Raman Sharma, Ingrid A. Stock, Gregory Tesz, Hanna Wisniewska, Bryan Goodwin, David A. Price
Publikováno v:
Journal of medicinal chemistry. 65(22)
Discovery efforts leading to the identification of ervogastat (PF-06865571), a systemically acting diacylglycerol acyltransferase (DGAT2) inhibitor that has advanced into clinical trials for the treatment of non-alcoholic steatohepatitis (NASH) with