Works (33)

Updated: July 5th, 2023 15:45

2022 article

Characterizing US drought over the past 20 years using the US drought monitor

Leeper, R. D., Bilotta, R., Petersen, B., Stiles, C. J., Heim, R., Fuchs, B., … Ansari, S. (2022, April 25). INTERNATIONAL JOURNAL OF CLIMATOLOGY, Vol. 4.

By: R. Leeper n, R. Bilotta, B. Petersen*, C. Stiles*, R. Heim*, B. Fuchs*, O. Prat n, M. Palecki*, S. Ansari*

co-author countries: United States of America 🇺🇸
Sources: Web Of Science, ORCID
Added: May 10, 2022

2022 review

Dual-Polarization Radar Fingerprints of Precipitation Physics: A Review

[Review of ]. REMOTE SENSING, 14(15).

By: M. Kumjian*, O. Prat n, K. Reimel*, M. Van Lier-Walqui* & H. Morrison*

co-author countries: United States of America 🇺🇸
author keywords: precipitation; microphysics; radar; polarimetry
Sources: Web Of Science, ORCID
Added: August 29, 2022

2021 journal article

An Investigation of NEXRAD-Based Quantitative Precipitation Estimates in Alaska

REMOTE SENSING, 13(16).

By: B. Nelson*, O. Prat n & R. Leeper n

co-author countries: United States of America 🇺🇸
author keywords: NEXRAD; Alaska; precipitation
Sources: ORCID, Web Of Science
Added: August 17, 2021

2021 journal article

Global Evaluation of Gridded Satellite Precipitation Products from the NOAA Climate Data Record Program

JOURNAL OF HYDROMETEOROLOGY, 22(9), 2291–2310.

By: O. Prat n, B. Nelson*, E. Nickl* & R. Leeper n

co-author countries: United States of America 🇺🇸
author keywords: Atmosphere; Climate records; Hydrometeorology; Precipitation; Rainfall; Remote sensing; Satellite observations
Sources: Web Of Science, ORCID
Added: February 28, 2022

2021 journal article

Using Ancillary Information from Radar-Based Observations and Rain Gauges to Identify Error and Bias

JOURNAL OF HYDROMETEOROLOGY, 22(5), 1249–1258.

By: B. Nelson*, O. Prat n & R. Leeper n

co-author countries: United States of America 🇺🇸
author keywords: Precipitation; Radars; Radar observations
Sources: Web Of Science, ORCID
Added: June 10, 2021

2020 journal article

A Bayesian Approach for Statistical-Physical Bulk Parameterization of Rain Microphysics. Part I: Scheme Description

Journal of the Atmospheric Sciences.

author keywords: Atmosphere; Cloud microphysics; Radars; Radar observations; Bayesian methods; Cloud parameterizations; Model errors
Source: ORCID
Added: May 8, 2020

2020 journal article

A Bayesian Approach for Statistical-Physical Bulk Parameterization of Rain Microphysics. Part II: Idealized Markov Chain Monte Carlo Experiments

Journal of the Atmospheric Sciences.

author keywords: Atmosphere; Cloud microphysics; Radars; Radar observations; Bayesian methods; Cloud parameterizations; Model errors
Source: ORCID
Added: May 8, 2020

2020 journal article

Confronting the Challenge of Modeling Cloud and Precipitation Microphysics

JOURNAL OF ADVANCES IN MODELING EARTH SYSTEMS, 12(8).

By: H. Morrison*, M. Lier-Walqui*, A. Fridlind*, W. Grabowski*, J. Harrington*, C. Hoose*, A. Korolev*, M. Kumjian* ...

co-author countries: Canada 🇨🇦 Germany 🇩🇪 Japan 🇯🇵 Poland 🇵🇱 United States of America 🇺🇸
author keywords: microphysics</AUTHOR_KEYWORD>; clouds</AUTHOR_KEYWORD>; modeling</AUTHOR_KEYWORD>
Sources: Web Of Science, ORCID
Added: September 21, 2020

2019 journal article

A General N-Moment Normalization Method for Deriving Raindrop Size Distribution Scaling Relationships

JOURNAL OF APPLIED METEOROLOGY AND CLIMATOLOGY, 58(2), 247–267.

By: H. Morrison*, M. Kumjian*, C. Martinkus*, O. Prat n & M. Lier-Walqui*

co-author countries: United States of America 🇺🇸

Contributors: H. Morrison*, M. Kumjian*, C. Martinkus*, O. Prat n & M. Lier-Walqui*

author keywords: Rainfall; Drop size distribution; Hydrometeorology
Sources: Web Of Science, ORCID
Added: February 25, 2019

2019 journal article

A Moment-Based Polarimetric Radar Forward Operator for Rain Microphysics

JOURNAL OF APPLIED METEOROLOGY AND CLIMATOLOGY, 58(1), 113–130.

By: M. Kumjian*, C. Martinkus*, O. Prat n, S. Collis*, M. Lier-Walqui* & H. Morrison*

co-author countries: United States of America 🇺🇸

Contributors: M. Kumjian*, C. Martinkus*, O. Prat n, S. Collis*, M. Lier-Walqui* & H. Morrison*

author keywords: Rainfall; Cloud microphysics; Radars/Radar observations
Sources: Web Of Science, ORCID
Added: February 18, 2019

2018 journal article

Improving multisensor estimation of heavy-to-extreme precipitation via conditional bias-penalized optimal estimation

JOURNAL OF HYDROLOGY, 556, 1096–1109.

By: B. Kim*, D. Seo*, S. Noh*, O. Prat n & B. Nelson*

co-author countries: United States of America 🇺🇸

Contributors: B. Kim*, D. Seo*, S. Noh*, O. Prat n & B. Nelson*

author keywords: Multisensor quantitative precipitation estimation; Radar precipitation; Rain gauges; Conditional bias; Cokriging
Sources: Web Of Science, ORCID
Added: August 6, 2018

2018 journal article

The AMSU-Based Hydrological Bundle Climate Data RecordDescription and Comparison with Other Data Sets

Remote Sensing, 10(10), 18.

By: R. Ferraro*, B. Nelson*, T. Smith* & O. Prat n

co-author countries: United States of America 🇺🇸

Contributors: R. Ferraro*, B. Nelson*, T. Smith* & O. Prat n

author keywords: remote sensing; climate data record; passive microwave; hydrology
Source: ORCID
Added: April 16, 2020

2016 journal article

Assessment and Implications of NCEP Stage IV Quantitative Precipitation Estimates for Product Intercomparisons

WEATHER AND FORECASTING, 31(2), 371–394.

By: B. Nelson*, O. Prat n, D. Seo* & E. Habib*

co-author countries: United States of America 🇺🇸
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

On the Link between Tropical Cyclones and Daily Rainfall Extremes Derived from Global Satellite Observations

JOURNAL OF CLIMATE, 29(17), 6127–6135.

By: O. Prat n & B. Nelson*

co-author countries: United States of America 🇺🇸
Sources: Web Of Science, ORCID
Added: August 6, 2018

2015 journal article

Evaluation of precipitation estimates over CONUS derived from satellite, radar, and rain gauge data sets at daily to annual scales (2002-2012)

HYDROLOGY AND EARTH SYSTEM SCIENCES, 19(4), 2037–2056.

By: O. Prat n & B. Nelson*

co-author countries: United States of America 🇺🇸
Sources: Web Of Science, ORCID
Added: August 6, 2018

2015 journal article

PERSIANN-CDR Daily Precipitation Climate Data Record from Multisatellite Observations for Hydrological and Climate Studies

BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY, 96(1), 69-+.

By: H. Ashouri*, K. Hsu*, S. Sorooshian*, D. Braithwaite*, K. Knapp*, L. Cecil*, B. Nelson*, O. Prat n

co-author countries: United States of America 🇺🇸
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

Characteristics of annual, seasonal, and diurnal precipitation in the Southeastern United States derived from long-term remotely sensed data

ATMOSPHERIC RESEARCH, 144, 4–20.

By: O. Prat n & B. Nelson*

co-author countries: United States of America 🇺🇸

Contributors: O. Prat n & B. Nelson*

author keywords: Precipitation; Diurnal cycle; Remote sensing; Southeastern United States
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

The Impact of Raindrop Collisional Processes on the Polarimetric Radar Variables

JOURNAL OF THE ATMOSPHERIC SCIENCES, 71(8), 3052–3067.

By: M. Kumjian* & O. Prat n

co-author countries: United States of America 🇺🇸

Contributors: M. Kumjian* & O. Prat n

Sources: Web Of Science, ORCID
Added: August 6, 2018

2013 journal article

Mapping the world's tropical cyclone rainfall contribution over land using the TRMM Multi-satellite Precipitation Analysis

Water Resources Research, 49(11), 7236–7254.

By: O. Prat n & B. Nelson*

co-author countries: United States of America 🇺🇸

Contributors: O. Prat n & B. Nelson*

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2013 journal article

Precipitation Contribution of Tropical Cyclones in the Southeastern United States from 1998 to 2009 Using TRMM Satellite Data

JOURNAL OF CLIMATE, 26(3), 1047–1062.

By: O. Prat n & B. Nelson*

co-author countries: United States of America 🇺🇸

Contributors: O. Prat n & B. Nelson*

Sources: Web Of Science, ORCID
Added: August 6, 2018

2012 journal article

On the Influence of Raindrop Collision Outcomes on Equilibrium Drop Size Distributions

JOURNAL OF THE ATMOSPHERIC SCIENCES, 69(5), 1534–1546.

By: O. Prat n, A. Barros* & F. Testik*

co-author countries: United States of America 🇺🇸

Contributors: O. Prat n, A. Barros* & F. Testik*

Sources: Web Of Science, ORCID
Added: August 6, 2018

2010 journal article

Assessing satellite-based precipitation estimates in the Southern Appalachian mountains using rain gauges and TRMM PR

Adv. Geosci., 25, 143–153.

By: O. Prat* & A. Barros*

co-author countries: United States of America 🇺🇸

Contributors: O. Prat* & A. Barros*

Source: ORCID
Added: April 16, 2020

2010 journal article

Ground observations to characterize the spatial gradients and vertical structure of orographic precipitation - Experiments in the inner region of the Great Smoky Mountains

Journal of Hydrology, 391(1-2), 143–158.

By: O. Prat* & A. Barros*

co-author countries: United States of America 🇺🇸

Contributors: O. Prat* & A. Barros*

author keywords: Mountainous precipitation; Orographic enhancement; Warm/cold precipitation; Micro Rain Radar; Rain gauge; Calibration
Source: ORCID
Added: April 16, 2020

2010 journal article

Size distribution of raindrops

Nature Physics, 6(4), 232.

By: A. Barros, O. Prat & F. Testik

Contributors: A. Barros, O. Prat & F. Testik

Source: ORCID
Added: April 16, 2020

2009 journal article

Combining a Rain Microphysical Model and Observations: Implications for Radar Rainfall Estimation

2009 IEEE RADAR CONFERENCE, VOLS 1 AND 2, 805–808. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000268721800162&KeyUID=WOS:000268721800162

By: O. Prat & A. Barros

Contributors: O. Prat & A. Barros

Source: ORCID
Added: April 16, 2020

2009 journal article

Exploring the Transient Behavior of Z-R Relationships: Implications for Radar Rainfall Estimation

JOURNAL OF APPLIED METEOROLOGY AND CLIMATOLOGY, 48(10), 2127–2143.

By: O. Prat* & A. Barros*

co-author countries: United States of America 🇺🇸

Contributors: O. Prat* & A. Barros*

Source: ORCID
Added: April 16, 2020

2008 journal article

An Intercomparison of Model Simulations and VPR Estimates of the Vertical Structure of Warm Stratiform Rainfall during TWP-ICE

JOURNAL OF APPLIED METEOROLOGY AND CLIMATOLOGY, 47(11), 2797–2815.

By: O. Prat*, A. Barros* & C. Williams*

co-author countries: United States of America 🇺🇸

Contributors: O. Prat*, A. Barros* & C. Williams*

Source: ORCID
Added: April 16, 2020

2008 journal article

Revisiting Low and List (1982): Evaluation of raindrop collision parameterizations using laboratory observations and modeling

JOURNAL OF THE ATMOSPHERIC SCIENCES, 65(9), 2983–2993.

By: A. Barros*, O. Prat*, P. Shrestha* & . al.

co-author countries: United States of America 🇺🇸

Contributors: A. Barros*, O. Prat*, P. Shrestha* & . al.

Source: ORCID
Added: April 16, 2020

2007 journal article

A robust numerical solution of the Stochastic collection-breakup equation for warm rain

JOURNAL OF APPLIED METEOROLOGY AND CLIMATOLOGY, 46, 1480–1497.

By: O. Prat* & A. Barros*

co-author countries: United States of America 🇺🇸

Contributors: O. Prat* & A. Barros*

Source: ORCID
Added: April 16, 2020

2007 journal article

Exploring the use of a column model for the characterization of microphysical processes in warm rain: results from a homogeneous rainshaft model

Adv. Geosci., 10, 145–152.

By: O. Prat* & A. Barros*

co-author countries: United States of America 🇺🇸

Contributors: O. Prat* & A. Barros*

Source: ORCID
Added: April 16, 2020

2007 journal article

Simulation of flocculation in stirred vessels - Lagrangian versus Eulerian

CHEMICAL ENGINEERING RESEARCH & DESIGN, 85(A2), 207–219.

By: O. Prat n & J. Ducoste n

co-author countries: United States of America 🇺🇸

Contributors: O. Prat n & J. Ducoste n

author keywords: Eulerian; Lagrangian; quadrature method of moment; computational fluid dynamics; turbulence; flocculation
Sources: ORCID, Web Of Science
Added: August 6, 2018

2007 journal article

Thermal and mechanical properties of silicon tetrachloride (SiCl4) and germanium tetrachloride (GeCl4) in their vapor and liquid phases

CHEMICAL VAPOR DEPOSITION, 13(5), 199-+.

By: O. Prat*, T. Cloitre* & R. Aulombard*

co-author countries: France 🇫🇷

Contributors: O. Prat*, T. Cloitre* & R. Aulombard*

Source: ORCID
Added: April 16, 2020

2006 article

Modeling spatial distribution of floc size in turbulent processes using the quadrature method of moment and computational fluid dynamics

Prat, O. P., & Ducoste, J. J. (2006, January). CHEMICAL ENGINEERING SCIENCE, Vol. 61, pp. 75–86.

By: O. Prat n & J. Ducoste n

co-author countries: United States of America 🇺🇸

Contributors: O. Prat n & J. Ducoste n

author keywords: quadrature method of moment; computational fluid dynamics; turbulence; aggregation; breakage; flocculation
Sources: ORCID, Web Of Science
Added: August 6, 2018