نتایج جستجو برای: and madden

تعداد نتایج: 16827465  

2008
Baijun Tian Duane E. Waliser Ralph A. Kahn Qinbin Li Yuk L. Yung Tomasz Tyranowski Igor V. Geogdzhayev Michael I. Mishchenko Omar Torres Alexander Smirnov

[1] We investigate the modulation of aerosols by the Madden-Julian Oscillation (MJO) using multiple, global satellite aerosol products: aerosol index (AI) from the Total Ozone Mapping Spectrometer (TOMS) on Nimbus-7, and aerosol optical thickness (AOT) from the Moderate Resolution Imaging Spectroradiometer (MODIS) on Terra and Aqua and the Advanced Very High Resolution Radiometer (AVHRR) on NOA...

2013
Boualem Khouider Andrew J. Majda

In this chapter, we present a model parameterization for organized tropical convection and convectively coupled tropical waves. The model is based on the main three cloud types: congestus, deep, and stratifrom that are observed to play an important role in the dynamics and morphology of tropical convective systems. The model is based on the self-similarity across scales of tropical convective s...

2002
JAVIER GOMEZ-CALDERON

Let Fq denote the finite field of order q and characteristic p. For f(x) in Fq[x], let f∗(x,y) denote the substitution polynomial f(x)−f(y). The polynomial f∗(x,y) has frequently been used in questions on the set of values f(x), see for example Wan [8], Dickson [4], Hayes [6], and Gomez-Calderon and Madden [5]. The linear and quadratic factors of f∗(x,y) have been studied by Cohen [2, 3] and al...

2013
Andrew J. Majda Samuel N. Stechmann

The Madden–Julian Oscillation’s (MJO’s) “skeleton” is its fundamental features on intraseasonal/planetary scales: (i) slow eastward phase speed of roughly 5 m/s, (ii) peculiar dispersion relation with dω/dk ≈ 0, and (iii), horizontal quadrupole vortex structure. The MJO skeleton model is a minimal, nonlinear oscillator model that captures these three features together. The fundamental mechanism...

Journal: :Quarterly Journal of the Royal Meteorological Society 1999

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید