Results 81 to 90 of about 801,255 (254)
Quarterly Journal of the Royal Meteorological Society, EarlyView.October 2019 was characterized by three main multiday wet spells in Bafoussam and Dschang. Our results indicated that wet spells were influenced by a vortex pair near the Gulf of Guinea, a strong Sahara Heat Low located anomalously far east and north, a northward shift of the intertropical discontinuity, an enhancement of the inland penetration of the ...
Derbetini A. Vondou +3 more
wiley +1 more source
State of the California current 2013-14: El niño looming [PDF]
, 2014 In 2013, the California current was dominated by strong coastal upwelling and high productivity. Indices of total cumulative upwelling for particular coastal locations reached some of the highest values on record.
Abell, J +37 more
core
Data assimilation with extremum Monte Carlo methods
Quarterly Journal of the Royal Meteorological Society, EarlyView.This study presents the extremum Monte Carlo filter as a data assimilation method and, in particular, a variant of the variational approach (three‐ and four‐dimensional variational), where the state estimates are obtained by solving an optimization problem numerically over a space of prediction functions, instead of the state space itself.
Karim Moussa, Siem Jan Koopman
wiley +1 more source
Los ballesteros del rey, los arneses empeñados y otros nuevos documentos sobre Pero Niño [PDF]
, 2016 RESUMENSe presentan cuatro documentos hasta ahora desconocidos sobre Pero Niño, datados entre 1404 y 1431, que arrojan luz sobre algunos episodios poco detallados o silenciados en El Victorial, la biografía caballeresca que le dedicó Gutierre Díaz de ...
Ramos, Rafael
core +2 more sources
The annual-cycle modulation of meridional asymmetry in ENSO’s atmospheric response and its dependence on ENSO zonal structure [PDF]
, 2015 Previous studies documented that a distinct southward shift of central-Pacific low-level wind anomalies occurring during the ENSO decaying phase, is caused by an interaction between the Western Pacific annual cycle and El Niño-Southern Oscillation (ENSO)
Jin, Fei Fei +5 more
core +1 more source
Windows of opportunity in subseasonal weather regime forecasting: A statistical–dynamical approach
Quarterly Journal of the Royal Meteorological Society, EarlyView.This study explores how the atmospheric state at initialisation creates windows of opportunity for improving week 3 forecasts of weather regime activity. Greenland blocking activity increases following Madden–Julian Oscillation phases 7, 8, and 1 and weak stratospheric polar vortex states, revealing patterns exploitable by statistical models.
Fabian Mockert +3 more
wiley +1 more source
Apresto en el segundo año de educación general básica [PDF]
, 2011 El apresto en el segundo año de educación general básica es el periodo en el que utilizando actividades diversas se continúa conscientemente el desarrollo de todas las potencialidades del niño la mismas que le permitirán adquirir las necesarias ...
Buestán Curay, María Isabel +1 more
core
A pilot variational coupled reanalysis based on the CESAM climate model
Quarterly Journal of the Royal Meteorological Society, EarlyView.Variational data assimilation of in‐situ and satellite ocean data and reanalysis atmospheric data into an intermediate complexity Earth system model is possible by adjusting the surface fluxes and internal model parameters. This pilot application requires nearly complete information on the atmospheric state for synchronization.
Armin Köhl +6 more
wiley +1 more source
Impact of El Niño and El Niño Modoki Events on Indonesian Rainfall
Makara Journal of Science, 2019 On an interannual time-scale, the Indonesian climate is strongly influenced by the dynamics of Indo-Pacific climate modes. This study aims to investigate the possible impact of different types of El Niño events, namely, typical El Niño and El Niño ...
Iskhaq Iskandar +2 more
doaj +1 more source