Results 41 to 50 of about 7,621,020 (290)

Using Satellite Error Modeling to Improve GPM-Level 3 Rainfall Estimates over the Central Amazon Region

open access: yesRemote Sensing, 2018
This study aims to assess the characteristics and uncertainty of Integrated Multisatellite Retrievals for Global Precipitation Measurement (GPM) (IMERG) Level 3 rainfall estimates and to improve those estimates using an error model over the central ...
Rômulo Oliveira   +3 more
doaj   +1 more source

Assessing Precipitation Delineation Capabilities of Spaceborne Radars [PDF]

open access: yes, 2022
Spaceborne radars uniquely measure, provide the finest depiction of, and give the most accurate estimate of precipitation globally from space. The Global Precipitation Measurement (GPM) mission dual-frequency precipitation radar (DPR) is the successor to
Searls, Maresa
core  

The Caspian Sea level forced by the atmospheric circulation, as observed and modelled [PDF]

open access: yes, 2007
The Caspian Sea Level (CSL) has experienced large fluctuations with wide-reaching impacts on the population on the coastal regions and on the economy. The CSL variability is dominated by the variability of precipitation over the Volga River basin.
Arpe, K, Leroy, SAG
core   +6 more sources

Evaluation of the Effectiveness of Downscaled Precipitation Data in Drought Monitoring

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Satellite-based precipitation products (SPPs) are considered ideal sources for drought monitoring. However, the coarse spatial resolution of SPPs constrains their utility in drought analysis at the regional scale.
Ping Ji, Qunming Wang
doaj   +1 more source

Global Precipitation Measurement Poster [PDF]

open access: yes, 2010
This poster presents an overview of the Global Precipitation Measurement (GPM) constellation of satellites which are designed to measure the Earth's precipitation.
Azarbarzin, Art
core  

The relationship between the SOI and extended tropical precipitation in simulations of future climate change [PDF]

open access: yes, 2002
The Southern Oscillation Index (SOI), its relationship with precipitation, and how greenhouse gas-induced changes in climate may modify these relationships has been examined in 12 coupled atmosphere-ocean Global Climate Model (GCM) experiments. The model
Doherty, Ruth, Hulme, Mike
core   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Characterizing the Macro and Micro Properties of Precipitation during the Landfall of Typhoon Lekima by Using GPM Observations

open access: yesRemote Sensing
Understanding the macro and micro characteristics of precipitation in landfall typhoons is crucial to predicting the path and intensity of tropical cyclones by using numerical models.
Zhimin Wang   +4 more
doaj   +1 more source

Applications of a CloudSat-TRMM and CloudSat-GPM Satellite Coincidence Dataset

open access: yesRemote Sensing, 2021
The Global Precipitation Measurement (GPM) Dual-Frequency Precipitation Radar (DPR) (Ku- and Ka-band, or 14 and 35 GHz) provides the capability to resolve the precipitation structure under moderate to heavy precipitation conditions.
F. Joseph Turk   +15 more
doaj   +1 more source

Dryland Precipitation Climatology from Satellite Observations

open access: yes, 2020
Dryland regions cover a wide portion of the Earth’s land area. However, an accurate climatic characterization of precipitation properties is lacking due to the limited ground monitoring systems typical of these regions.
Francesco Marra   +5 more
core   +1 more source

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