Climatological Large-Scale Circulation Patterns over The Middle Americas Region

Large-scale atmospheric circulation patterns associated with the occurrence of severe storms Zab basin

large-scale atmospheric circulation patterns associated with the occurrence of severe storms zab basin

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On the Relation Between the Large-Scale Tropospheric Circulation and Air Quality in Tehran

The large-scale tropospheric circulation can play a controlling role in the accumulation and ventilation of air pollutants. It thus impacts air quality in large urban areas. This paper investigates the statistical relations between the dynamical indices related to circulation in the troposphere and visibility as a surrogate for air pollution in the urban area of Tehran for the climatological pe...

Large-Scale Ocean Circulation

The past 30 years have witnessed a rapid evolution of circulation theory. Much of the progress can be attributed to the intuition and physical balance that have emerged from the use of simple models that isolate important processes. Major contributions along these lines were made by Stommel, Welander, and others. An excellent presentation of the ideas together with a number of significant advan...

Large-Scale Heat and Moisture Budgets over the ASTEX Region

Rawinsonde data collected from the Atlantic Stratocumulus Transition Experiment (ASTEX) were used to investigate the mean and temporal characteristics of large-scale heat and moisture budgets for a 2-week period in June 1992. During this period a large apparent heat sink and an apparent moisture source were observed near inversion base. Analyses from other budget studies show that similar conve...