نتایج جستجو برای: standardized evapotransprecipitation index sepi
تعداد نتایج: 461681 فیلتر نتایج به سال:
the present research was planned to evaluate the skill of linear stochastic models known as arima and multiplicative seasonal autoregressive integrated moving average (sarima) model in the quantitative forecasting of the standard runoff index (sri) in karkheh basin. to this end, sri was computed in monthly and seasonal time scales in 10 hydrometric stations in 1974-75 to 2012-13 period of time ...
Melasma is an acquired, chronic hyperpigmentation disorder exacerbated by hormone fluctuations, heat, inflammation, and sun exposure. Sun exposure the greatest triggering exacerbating factor, yet few studies investigate how patients with melasma practice sun-protective behaviors (SPBs). This mixed-methods project explored barriers to SPBs in melasma. The demographic questionnaire Exposure Prote...
Cocolonization of human mucosal surfaces causes frequent encounters between various staphylococcal species, creating opportunities for the horizontal acquisition of mobile genetic elements. The majority of Staphylococcus aureus toxins and virulence factors are encoded on S. aureus pathogenicity islands (SaPIs). Horizontal movement of SaPIs between S. aureus strains plays a role in the evolution...
drought, as a normal, recurrent climatic condition with complicated mechanism, is one of the least known natural disasters that may occur in any climatic condition. considering the recent drought events in the iran and the deterioration of water crisis, especially in the area under study, the necessity of further research in this area is felt. also, the evaluation and monitoring of drought with...
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