This work sought to analyze in high resolution the downscaling of global model Climate Forecast System Version 2 (CFSv2) by using regional climate RegCM-4.9. The precipitation fields were generated two different domains and spatial with 10 km 3 km, for August October 2020. equatorial region Northeast Brazil can be characterized complex dynamics that encompass atmospheric movements such as exist...

Abstract. Mitigation of carbonaceous aerosol emissions is expected to provide climate and health co-benefits. The accurate representation aerosols in models critical for reducing uncertainties their feedback. In this regard, emission fluxes life cycle processes are the two primary sources uncertainties. Here, we demonstrate that incorporation a dynamic ageing scheme estimates updated local impr...

Abstract. We describe the development of a non-hydrostatic version regional climate model RegCM4, called RegCM4-NH, for use at convection-permitting resolutions. The dynamical core Mesoscale Model MM5 is introduced in with some modifications to increase stability and applicability long-term simulations. Newly available explicit microphysics schemes are also described, three case studies intense...

سابقه و هدف: ورود گونه­­ های ماهی مهاجم دراکوسیستم ­های آبی، سبب بروز انواع اثرات منفی اکولوژیکی اقتصادی-اجتماعی می ­­شود. اولین گام در تجزیه تحلیل مخاطرات ناشی از گونه­ غیر­بومی، شناسایی خطر است بر این اساس ابزارهای متعددی برای ارزیابی خطرات تهاجمی غیربومی به منظور پشتیبانی تصمیم گیرندگان گونه ­­ها ایجاد شده است. هدف پژوهش قدرت تیلاپیای شکم قرمز (Coptodon zillii) حوضه آبریز تالاب شادگان (حوضه‌...