Copernicus期刊
期刊
会议
图书
作者:Douglas Maraun , Martin Widmann
来源:[J].Hydrology and Earth System Sciences, 2018, Vol.22 (9), pp.4867-4873Copernicus Publications
摘要:We demonstrate both analytically and with a modelling example thatcross-validation of free-running bias-corrected climate change simulationsagainst observations is misleading. The underlying reasoning is as follows: across-validation can have in principle two outcomes. A negative...
作者:Rizwana Rumman , James Cleverly , Rachael H. Nolan ...
来源:[J].Hydrology and Earth System Sciences, 2018, Vol.22 (9), pp.4875-4889Copernicus Publications
摘要:Groundwater-dependent vegetation is globally distributed, having importantecological, social, and economic value.Along with the groundwater resources upon which it depends, this vegetationis under increasing threat through excessive rates of groundwater extraction. In this s...
作者:Kathrin Fuchs , Lukas Hörtnagl , Nina Buchmann ...
来源:[J].Biogeosciences, 2018, Vol.15 (18), pp.5519-5543Copernicus Publications
摘要:Replacing fertiliser nitrogen with biologically fixednitrogen (BFN) through legumes has been suggested as a strategy for nitrousoxide (N2O) mitigation from intensively managed grasslands. Whilecurrent literature provides evidence for an N2O emission red...
作者:Maxi Castrillejo , Núria Casacuberta , Marcus Christl ...
来源:[J].Biogeosciences, 2018, Vol.15 (18), pp.5545-5564Copernicus Publications
摘要:Pathways and timescales of water mass transport in the subpolar NorthAtlantic Ocean (SPNA) have been investigated by many studies due to theirimportance for the meridional overturning circulation and thus for theglobal ocean. In this sense, observational data on geochemical ...
作者:Pertti Hari , Steffen Noe , Sigrid Dengel ...
来源:[J].Atmospheric Chemistry and Physics, 2018, Vol.18 (18), pp.13321-13328Copernicus Publications
摘要:Photosynthesis provides carbon for the synthesis of macromolecules toconstruct cells during growth. This is the basis for the key role ofphotosynthesis in the carbon dynamics of ecosystems and in the biogenicCO2 assimilation. The development of eddy-covariance (EC) mea...
作者:Melanie Coldewey-Egbers , Sander Slijkhuis , Bernd Aberle ...
来源:[J].Atmospheric Measurement Techniques, 2018, Vol.11 (9), pp.5237-5259Copernicus Publications
摘要:The Global Ozone Monitoring Experiment (GOME) on-board the second EuropeanRemote Sensing satellite provided measurements of atmospheric constituentssuch as ozone and other trace gases for the 16-year period from 1995 to 2011.In this paper we present a detailed analysis of th...
作者:Peter Bespalov , Olga Savina
来源:[J].Annales Geophysicae, 2018, Vol.36 (5), pp.1201-1206Copernicus Publications
摘要:A beam pulsed amplifier mechanism responsible for effective amplification ofshort very low frequency (VLF) electromagnetic pulses is proposed.Effective amplification near the magnetic equator outside the plasmasphere isconsidered. A conditional growth rate of short electromagneti...
作者:Rena Meyer , Peter Engesgaard , Klaus Hinsby ...
来源:[J].Hydrology and Earth System Sciences, 2018, Vol.22 (9), pp.4843-4865Copernicus Publications
摘要:Effective porosity plays an important role in contaminant management.However, the effective porosity is often assumed to be constant in space and henceheterogeneity is either neglected or simplified in transport modelcalibration. Based on a calibrated highly parametrized flow mod...
作者:Xinsheng Qin , Michael Motley , Randall LeVeque ...
来源:[J].Natural Hazards and Earth System Sciences, 2018, Vol.18 (9), pp.2489-2506Copernicus Publications
摘要:The numerical modeling of tsunami inundation thatincorporates the built environment of coastal communities is challenging forboth 2-D and 3-D depth-integrated models, not only in modeling the flow butalso in predicting forces on coastal structures. For depth-integrated 2-Dmo...
作者:Irene Crisologo , Robert A. Warren , Kai Mühlbauer ...
来源:[J].Atmospheric Measurement Techniques, 2018, Vol.11 (9), pp.5223-5236Copernicus Publications
摘要:We explore the potential of spaceborne radar (SR) observationsfrom the Ku-band precipitation radars onboard the Tropical Rainfall MeasuringMission (TRMM) and Global Precipitation Measurement (GPM)satellites as a reference to quantify the ground radar (GR) reflectivitybias. T...

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