Buscar
Mostrando ítems 31-40 de 7538
Trends in column integrated water vapour over Europe from 1973 to 2003
(Wiley, 2011)
The spatial and temporal variations of atmospheric precipitable water (PW) content anomalies were analysed over Europe from 1973 to 2003 using daily data (0000 and 1200 UTC) from National Center of Environmental Prediction ...
Evaluation of the ability of CMIP6 models to simulate precipitation over Southwestern South America: Climatic features and long-term trends (1901?2014)
(Elsevier Science Inc, 2020-09)
This study evaluates the performance of precipitation simulated in the historical runs of the Climate Model Intercomparison Project Phase 6 (CMPI6) in capturing the complex spatial and temporal patterns observed over ...
Long-term population trends of the Red-legged Cormorant Phalacrocorax gaimardi on the Argentine coast
(Cambridge University Press, 2015-06)
The world population of Red-legged Cormorant Phalacrocorax gaimardi is reasonably small and has showed rapid declines. In Argentina, this species breeds in 13 localities and is considered as 'Endangered' by the national ...
Trend-cycles of vegetation dynamics as a tool for land degradation assessment and monitoring
(Elsevier, 2019-07)
The use of time series of Normalized Difference Vegetation Index (NDVI), obtained from satellite sensors has become frequent in studies for land degradation assessment and monitoring. Linear trends of NDVI are usually ...
Long-term trend of the ionospheric F2 layer peak height at a southern low latitude station
(Pergamon-Elsevier Science Ltd, 2002-02)
The trend of the peak height of the ionospheric F2 layer, hmF2, during three solar cycles (1957?1986) at Tucuman (26.9°S, 65.4°W), station located at the southern peak of the equatorial anomaly, has been estimated. hmF2 ...
Suitable regions for assessing long term trends in lightning activity
(Elsevier, 2012-11)
The efficiency and stability of global lightning data are not yet sufficient to provide accurate estimates of long term trends in lightning activity. In contrast, regional lightning networks are generally both efficient ...
Breaks, Trends and the Attribution of Climate Change: A Time-Series Analysis
(Pontificia Universidad Católica del Perú, 2019)
Does ENSO Induce Changes in Recruitment of Horse Mackerel (Trachurus symmetricus) and in the long-term Trend of the Trophic Level of Fishery Landings in Central Chile?
(Escuela de Ciencias del Mar <BR>Pontificia Universidad Católica de Valparaíso, 2002)
Reactivity trends of fe phthalocyanines confined on graphite electrodes in terms of donor-acceptor intermolecular hardness: linear versus volcano correlations
(ELSEVIER SCIENCE PUBLISHERS B.V., 2014)