Results 31 to 40 of about 1,319,135 (300)

Rain event properties at the source of the Blue Nile River [PDF]

open access: yes, 2011
In the present study, spatial and temporal patterns of rain event properties are analysed. These event properties are rain event depth, event duration, mean event rain rate, peak rain rate and the time span between two consecutive rain events which is ...
Gebremichael, M.   +4 more
core   +3 more sources

Raine syndrome

open access: yesIndian Journal of Human Genetics, 2014
Raine syndrome is a rare genetic disorder with characteristic features of exophthalmos, choanal atresia or stenosis, osteosclerosis and cerebral calcifications. Most of babies with this disorder die immediately after birth. We report a baby who was 7 weeks old at the time of presentation.
Vishwanath, B.   +2 more
openaire   +3 more sources

Analysis on the effects of different horizontal resolutions and microphysical schemes on the simulation of a rainstorm in central China

open access: yes暴雨灾害, 2019
Using the Weather Research and Forecasting (WRF) model, a heavy rainfall in central China during 30 June to 1 Jul 2016 is simulated to explore the effects of different horizontal resolutions and microphysical schemes. The results show that:(1) all of the
Zhaoping KANG, Zhiming ZHOU, Hongli LI
doaj   +1 more source

Discussion and analysis on key words indexing and abstract writing methods of atmospheric science academic papers

open access: yes暴雨灾害, 2021
Random statistics samples of 605 papers in 50 issues including 18 core journals and 15 provincial journals of atmospheric science show that there are about 38% of the key words or abstract writing is not standardized.
Wen DENG, Yishan LIAO, Airong MIN
doaj   +1 more source

Analysis of Rainfall Features and Calculation of Rainfall Pattern of Short Duration Rainstorm in Wuhan, China

open access: yesTecnología y ciencias del agua, 2019
Based on data of daily rainfall in the 66 years from 1951 to 2016 and precipitation/minute data of the heavy rainfall event (daily rainfall > 50 mm) in Wuhan, China, several methods such as linear tendency, cumulative distance, and statistical analysis ...
Tao Peng, Jun-chao Wang, Zhi-yong Huang
doaj   +1 more source

Application of quantitative precipitation forecasting and precipitation ensemble prediction for hydrological forecasting [PDF]

open access: yesProceedings of the International Association of Hydrological Sciences, 2015
The precipitation in the forecast period influences flood forecasting precision, due to the uncertainty of the input to the hydrological model. Taking the ZhangHe basin as the example, the research adopts the precipitation forecast and ensemble ...
P. Tao   +4 more
doaj   +1 more source

Assimilation of Radar Data, Pseudo Water Vapor, and Potential Temperature in a 3DVAR Framework for Improving Precipitation Forecast of Severe Weather Events

open access: yesAtmosphere, 2020
An improved approach to derive pseudo water vapor mass mixing ratio and in- cloud potential temperature was developed in this paper to better initialize numerical weather prediction (NWP) and build convective-scale predictions of severe weather events ...
Anwei Lai   +6 more
doaj   +1 more source

Effects of Relative Humidity on the Diurnal Variation of Raindrop Size Distribution in Southwest China

open access: yesFrontiers in Environmental Science, 2022
This study examined the effects of relative humidity (RH) on the diurnal variation of raindrop size distribution (RSD) over valley topography (Zigui region) of China from 2019 to 2020 based on a two-dimensional video disdrometer (2DVD), auto-weather ...
Jing Sun, Jing Sun, Rong Wan, Yue Zhou
doaj   +1 more source

Estimating 1min rain rate distributions from numerical weather prediction [PDF]

open access: yes, 2017
Internationally recognized prognostic models of rain fade on terrestrial and Earth-space EHF links rely fundamentally on distributions of one-minute rain rates. Currently, in Rec. ITU-R P.837-6, these distributions are generated using the Salonen Poiares-
Paulson, Kevin S.
core   +1 more source

A method to estimate trends in distributions of 1 min rain rates from numerical weather prediction data [PDF]

open access: yes, 2015
It is known that the rain rate exceeded 0.01% of the time in the UK has experienced an increasing trend over the last 20 years. It is very likely that rain fade and outage experience a similar trend.
Beck C.   +6 more
core   +1 more source

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