Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Erik R. Nielsen"'
Autor:
Melissa Bica, Leysia Palen, Jennifer Spinney, Erik R. Nielsen, Jennifer Henderson, Joy Weinberg
Publikováno v:
Human–Computer Interaction. 38:300-321
Disaster events – which can arise from meteorologic, geologic, technologic, or biologic hazards – have long served as sites to investigate socio-behavioral phenomena. Their disruption to and suspen...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5a43b9a3b6ac11e36566412f0889071
https://doi.org/10.1080/07370024.2021.1982390
https://doi.org/10.1080/07370024.2021.1982390
Autor:
Kristen L. Rasmussen, Sean W. Freeman, Gregory R. Herman, Muhammad Naufal Razin, J. Minnie Park, Christopher J. Slocum, Erik R. Nielsen, Stacey M. Hitchcock, Ryan Riesenberg, Julie Barnum, Susan C. van den Heever, Jennie Bukowski, Benjamin A. Toms, Leah D. Grant, Emily M. Riley Dellaripa, Peter J. Marinescu, Aryeh J. Drager, Adrian van den Heever, Patrick C. Kennedy, Eleanor Casas, B. Fuchs
Publikováno v:
Bulletin of the American Meteorological Society. 102:E1283-E1305
The intensity of deep convective storms is driven in part by the strength of their updrafts and cold pools. In spite of the importance of these storm features, they can be poorly represented within numerical models. This has been attributed to model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43990dade622880c4c13e887fb74aad0
https://doi.org/10.1175/bams-d-19-0013.1
https://doi.org/10.1175/bams-d-19-0013.1
Publikováno v:
Weather and Forecasting. 35:1459-1481
The U.S. weather warning system is designed to help operational forecasters identify hazards and issue alerts to assist people in taking life-saving actions. Assessing risks for separate hazards, such as flash flooding, can be challenging for individ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54a91d23b2c80e8e6bf87c0bae25b48a
https://doi.org/10.1175/waf-d-19-0216.1
https://doi.org/10.1175/waf-d-19-0216.1
Autor:
Russ S. Schumacher, Erik R. Nielsen
Publikováno v:
Monthly Weather Review. 148:159-182
Extreme hourly rainfall accumulations (e.g., exceeding 75 mm h−1) in several noteworthy flash flood events have suggested that the most intense accumulations were attendant with discrete mesoscale rotation or rotation embedded within larger organiz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c89b6b3b9962968db317c65479784b23
https://doi.org/10.1175/mwr-d-19-0146.1
https://doi.org/10.1175/mwr-d-19-0146.1
Autor:
Erik R. Nielsen, Russ S. Schumacher
Publikováno v:
Monthly Weather Review. 148:83-109
This research examines the environmental and storm-scale characteristics of the extreme rainfall and flooding in the Houston, Texas, area on 18 April 2016, known as the “Tax Day” flood. Radar and local mesonet rain gauge observations were used to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee792c9b7175010b299d686bf37a70de
https://doi.org/10.1175/mwr-d-19-0206.1
https://doi.org/10.1175/mwr-d-19-0206.1
Dynamical Insights into Extreme Short-Term Precipitation Associated with Supercells and Mesovortices
Autor:
Erik R. Nielsen, Russ S. Schumacher
Publikováno v:
Journal of the Atmospheric Sciences. 75:2983-3009
In some prominent extreme precipitation and flash flood events, radar and rain gauge observations have suggested that the heaviest short-term rainfall accumulations (up to 177 mm h−1) were associated with supercells or mesovortices embedded within
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a853df59d6b3ee59271ead452655cdf
https://doi.org/10.1175/jas-d-17-0385.1
https://doi.org/10.1175/jas-d-17-0385.1
Publikováno v:
Weather and Forecasting. 33:161-184
Eight years’ worth of day 1 and 4.5 years’ worth of day 2–3 probabilistic convective outlooks from the Storm Prediction Center (SPC) are converted to probability grids spanning the continental United States (CONUS). These results are then evalu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42a732333887ea0d62dfe14211db073f
https://doi.org/10.1175/waf-d-17-0104.1
https://doi.org/10.1175/waf-d-17-0104.1
Autor:
Russ Schumacher, Erik R Nielsen
Publikováno v:
Monthly Weather Review. 144:3651-3676
This research uses convection-allowing ensemble forecasts to address aspects of the predictability of an extreme rainfall event that occurred in south-central Texas on 25 May 2013, which was poorly predicted by operational and experimental numerical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f4f15db79c4c0d8bb255dc88cbf07c6
https://doi.org/10.1175/mwr-d-16-0083.1
https://doi.org/10.1175/mwr-d-16-0083.1
Publikováno v:
Weather and Forecasting. 31:1723-1727
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10482304e55036d1139031a98fd20036
https://doi.org/10.1175/waf-d-16-0151.1
https://doi.org/10.1175/waf-d-16-0151.1
Publikováno v:
Monthly Weather Review. 144:119-138
The proximity to the Gulf of Mexico and local topography makes central Texas particularly prone to heavy precipitation and deadly flood events. Specifically, the Balcones Escarpment, located in central Texas, creates extremely favorable hydrologic ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1428cb45a4884659eec59892fa120eff
https://doi.org/10.1175/mwr-d-15-0156.1
https://doi.org/10.1175/mwr-d-15-0156.1