Results 11 to 20 of about 188,995 (261)

Exploring grassland ecosystem water use efficiency using indicators of precipitation and soil moisture across the Mongolian Plateau

open access: yesEcological Indicators, 2022
Grassland ecosystem dominates in the Mongolian Plateau, mostly located in its arid and semi-arid regions. Although the ecosystem is an important source for agriculture, it is also a fragile system ecologically.
Xinyi Liu   +10 more
doaj   +1 more source

A Simple New Method for Calculating Precipitation Scavenging Effect on Particulate Matter: Based on Five-Year Data in Eastern China

open access: yesAtmosphere, 2021
A “rain-only” method is proposed to find out the precipitation effect on particle aerosol removal from the atmosphere, and this method is not only unique and novel but also very simple and can be easily adapted to predict aerosol particle scavenging over
Bin Zhou, Duanyang Liu, Wenlian Yan
doaj   +1 more source

Efficient Forecasting of Precipitation Using LSTM

open access: yes2021 Photonics & Electromagnetics Research Symposium (PIERS), 2021
Precipitation is one of those many critical elements of the hydrological cycle that has a direct impact on human life in many aspects. An accurate and early detection of a future precipitation event can help in preventing human and financial losses.
Pathan, Muhammad Salman, JAIN, MAYANK
openaire   +2 more sources

Comparative study of EICP treatment methods on the mechanical properties of sandy soil

open access: yesSoils and Foundations, 2022
This study analyzed the effect of different treatment methods in enzyme-induced carbonate precipitation (EICP) on the mechanical properties of soil. Soybean crude urease was used to catalyze the precipitation of calcium carbonate (CaCO3).
Shuang Shu   +3 more
doaj   +1 more source

On the Definition of Precipitation Efficiency

open access: yesJournal of the Atmospheric Sciences, 2007
Abstract A modified definition of precipitation efficiency (PE) is proposed based on either cloud microphysics precipitation efficiency (CMPE) or water cycling processes including water vapor and hydrometeor species [large-scale precipitation efficiency (LSPE)]. These PEs are examined based on a two-dimensional cloud-resolving simulation.
Chung-Hsiung Sui   +2 more
openaire   +1 more source

A simple and efficient model for orographic precipitation [PDF]

open access: yes, 2021
Abstract. The influence of climate on landform evolution has received great interest over the past decades. While many studies aim at determining erosion rates or parameters of erosion models, feedbacks between tectonics, climate and landform evolution have been discussed, but addressed quantitatively only in a few modeling studies. One of the problems
Stefan Hergarten, Jörg Robl
openaire   +1 more source

The Cleaning Effect of Photovoltaic Modules According to Precipitation in the Operation Stage of a Large-Scale Solar Power Plant

open access: yesEnergies, 2023
A large-scale solar power plant costs a lot of money in the early stage of development and is greatly affected by the natural environment. Therefore, efficient operation is very important.
Wonkyun Jo   +3 more
doaj   +1 more source

Future Changes in Global Precipitation Projected by the Atmospheric Model MRI-AGCM3.2H with a 60-km Size

open access: yesAtmosphere, 2017
We conducted global warming projections using the Meteorological Research Institute-Atmospheric General Circulation Model Version 3.2 with a 60-km grid size (MRI-AGCM3.2H).
Shoji Kusunoki
doaj   +1 more source

Precipitation efficiency constraint on climate change

open access: yesNature Climate Change, 2022
Precipitation efficiency (PE) relates cloud condensation to precipitation and intrinsically binds atmospheric circulation to the hydrological cycle. Due to PE’s inherent microphysical dependencies, definitions and estimates vary immensely. Consequently, PE’s sensitivity to greenhouse warming and implications for climate change are poorly understood ...
Ryan L. Li   +3 more
openaire   +3 more sources

On the Utility (or Futility) of Using Stable Water Isotopes to Constrain the Bulk Properties of Tropical Convection

open access: yesJournal of Advances in Modeling Earth Systems, 2018
Atmospheric water‐vapor isotopes have been proposed as a potentially powerful constraint on convection, which plays a critical role in Earth's present and future climate.
Suqin Q. Duan   +2 more
doaj   +1 more source

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