Results 51 to 60 of about 2,435,105 (382)

Precipitation of RNA with Ethanol [PDF]

open access: yesCold Spring Harbor Protocols, 2016
Purified RNA may need to be concentrated by precipitation for downstream applications. Precipitation of RNA with ethanol (or isopropanol) is the standard method to recover RNA from aqueous solutions.
Michael R. Green, Joseph Sambrook
openaire   +4 more sources

Stable isotopes in precipitation

open access: yes, 1964
In chapter 2 the isotopic fractionation of water in some simple condensation-evaporation processes are considered quantitatively on the basis of the fractionation factors given in section 1.2. The condensation temperature is an important parameter, which
W. Dansgaard
semanticscholar   +1 more source

Climate change impact on flood and extreme precipitation increases with water availability

open access: yesScientific Reports, 2020
The hydrological cycle is expected to intensify with global warming, which likely increases the intensity of extreme precipitation events and the risk of flooding.
H. Tabari
semanticscholar   +1 more source

Summertime evaluation of REFAME over the Unites States for near real-time high resolution precipitation estimation [PDF]

open access: yes, 2012
Precipitation is the key input for hydrometeorological modeling and applications. In many regions of the world, including populated areas, ground-based measurement of precipitation (whether from radar or rain gauge) is either sparse in time and space or ...
Behrangi, A, Hsu, KL, Sorooshian, S
core   +2 more sources

Influence of Sea-Ice Anomalies on Antarctic Precipitation Using Source Attribution in the Community Earth System Model [PDF]

open access: yes, 2020
We conduct sensitivity experiments using a general circulation model that has an explicit water source tagging capability forced by prescribed composites of pre-industrial sea-ice concentrations (SICs) and corresponding sea surface temperatures (SSTs) to
Fyke, Jeremy G.   +7 more
core   +3 more sources

Dry Deposition of Hydrophilic Black Carbon Aerosols in China

open access: yesAtmosphere, 2023
Atmospheric dry deposition of black carbon (BC) is a significant but poorly understood and inadequately described process in aerosol-climate models.
Xiaolin Zhang   +3 more
doaj   +1 more source

Climate change will affect global water availability through compounding changes in seasonal precipitation and evaporation

open access: yesNature Communications, 2020
Both seasonal and annual mean precipitation and evaporation influence patterns of water availability impacting society and ecosystems. Existing global climate studies rarely consider such patterns from non-parametric statistical standpoint.
G. Konapala, A. Mishra, Y. Wada, M. Mann
semanticscholar   +1 more source

Trends of precipitation extreme indices over a subtropical semi-arid area using PERSIANN-CDR [PDF]

open access: yes, 2016
In this study, satellite-based daily precipitation estimation data from precipitation estimation from remotely sensed information using artificial neural networks (PERSIANN)-climate data record (CDR) are being evaluated in Iran.
Ashouri, H   +3 more
core   +1 more source

A precipitation recycling network to assess freshwater vulnerability : challenging the watershed convention [PDF]

open access: yes, 2019
Water resources and water scarcity are usually regarded as local aspects for which a watershed-based management appears adequate. However, precipitation, as a main source of freshwater, may depend on moisture supplied through land evaporation from ...
Keune, Jessica, Miralles, Diego
core   +2 more sources

Role of Hydrodynamics, Li+ Addition and Transformation Kinetics on the Formation of Plate-Like {001} Calcite Crystals

open access: yesCrystals, 2021
Plate-like calcite crystals with expressed unstable {001} planes are interesting research model for investigations of interfacial interactions of different additive molecules, but also the crystal growth mechanisms.
Nives Matijaković Mlinarić   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy