Zobrazeno 1 - 10
of 175
pro vyhledávání: '"Robert Atlas"'
Autor:
Bo-Wen Shen, Roger A. Pielke, Xubin Zeng, Jialin Cui, Sara Faghih-Naini, Wei Paxson, Robert Atlas
Publikováno v:
Encyclopedia, Vol 2, Iss 3, Pp 1250-1259 (2022)
Within Lorenz models, the three major kinds of butterfly effects (BEs) are the sensitive dependence on initial conditions (SDIC), the ability of a tiny perturbation to create an organized circulation at large distances, and the hypothetical role of s
Externí odkaz:
https://doaj.org/article/b23a04c3afa246bd91082282346ffa05
Autor:
Bo-Wen Shen, Roger Pielke, Xubin Zeng, Jialin Cui, Sara Faghih-Naini, Wei Paxson, Amit Kesarkar, Xiping Zeng, Robert Atlas
Publikováno v:
Atmosphere, Vol 13, Iss 11, p 1892 (2022)
In the past, the Lorenz 1963 and 1969 models have been applied for revealing the chaotic nature of weather and climate and for estimating the atmospheric predictability limit. Recently, an in-depth analysis of classical Lorenz 1963 models and newly d
Externí odkaz:
https://doaj.org/article/f6b9eb80c40b4000b4c9d33f553cfce3
Publikováno v:
Earth and Space Science, Vol 8, Iss 6, Pp n/a-n/a (2021)
Abstract Thermodynamic information from low levels in the atmosphere is crucial for operational weather forecasts and meteorological researchers. The NOAA Unique Combined Atmospheric Processing System (NUCAPS) sounding products have been proven benef
Externí odkaz:
https://doaj.org/article/6d5e2e71ede0447a887290996e5a94f1
Autor:
Zhenglong LI, Jun LI, Timothy J. SCHMIT, Pei WANG, Agnes LIM, Jinlong LI, Fredrick W. NAGLE, Wenguang BAI, Jason A. OTKIN, Robert ATLAS, Ross N. HOFFMAN, Sid-Ahmed BOUKABARA, Tong ZHU, William J. BLACKWELL, Thomas S. PAGANO
Publikováno v:
Atmospheric and Oceanic Science Letters, Vol 12, Iss 2, Pp 80-90 (2019)
The advanced infrared (IR) and microwave (MW) sounding systems have been providing atmospheric sounding information critical for nowcasting and improving weather forecasts through data assimilation in numerical weather prediction. In recent years, ad
Externí odkaz:
https://doaj.org/article/f0156b91246a43c58707e0c46456845e
Autor:
Lisa R. Bucci, Christopher O’Handley, G. David Emmitt, Jun A. Zhang, Kelly Ryan, Robert Atlas
Publikováno v:
Sensors, Vol 18, Iss 12, p 4288 (2018)
This study presents wind observations from an airborne Doppler Wind Lidar (ADWL) in 2016 tropical cyclones (TC). A description of ADWL measurement collection and quality control methods is introduced for the use in a TC environment. Validation agains
Externí odkaz:
https://doaj.org/article/505c5448ed114d138b90cd26642b58d9
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 5, Iss 2, Pp 382-405 (2013)
A nature run is a critical component of an observing system simulation experiment (OSSE), which is a framework for evaluating the potential impact of additional observations, enhanced observing systems, or alternative data assimilation schemes toward
Externí odkaz:
https://doaj.org/article/7ef3d3bd91b04fec947b38b5bd728745
Publikováno v:
Tellus: Series A, Dynamic Meteorology and Oceanography, Vol 65, Iss 0, Pp 1-22 (2013)
An Observing System Simulation Experiment (OSSE) system has been implemented at the National Oceanographic and Atmospheric Administration Earth Systems Research Laboratory in the US as part of an international Joint OSSE effort. The setup of the OSSE
Externí odkaz:
https://doaj.org/article/27c649135c61457dbfe11935fafab7a2
Publikováno v:
Remote Sensing, Vol 10, Iss 6, p 825 (2018)
This study presents a verification and an analysis of wind profile data collected during Tropical Storm Erika (2015) by a Doppler Wind Lidar (DWL) instrument aboard a P3 Hurricane Hunter aircraft of the National Oceanic and Atmospheric Administration
Externí odkaz:
https://doaj.org/article/d512f07deb60444792141d4777977d43
Autor:
Sang-Ki Lee, Andrew T Wittenberg, David B Enfield, Scott J Weaver, Chunzai Wang, Robert Atlas
Publikováno v:
Environmental Research Letters, Vol 11, Iss 4, p 044008 (2016)
Recent violent and widespread tornado outbreaks in the US, such as occurred in the spring of 2011, have caused devastating societal impact with significant loss of life and property. At present, our capacity to predict US tornado and other severe wea
Externí odkaz:
https://doaj.org/article/ae4cf2bcea1748d6918a7b70d0afbf0c
Autor:
Carrie Wolfson, Jiage Qian, Pamela Chin, Cathy Downey, Katie Jo Mattingly, Kimberly Jones-Beatty, Joanne Olaku, Sadaf Qureshi, Jane Rhule, Danielle Silldorff, Robert Atlas, Anne Banfield, Clark T. Johnson, Donna Neale, Jeanne S. Sheffield, David Silverman, Kacie McLaughlin, Güneş Koru, Andreea A. Creanga
Publikováno v:
JAMA network open. 5(11)
ImportanceIn the US, more than 50 000 women experience severe maternal morbidity (SMM) each year, and the SMM rate more than doubled during the past 25 years. In response, professional organizations called for birthing facilities to routinely identif