نتایج جستجو برای: استرپتوکک گروه â

تعداد نتایج: 126468  

Hamid Abrishami Hojatallah Ghanimi Fard Mehdi Ahrari Zahra Rahimi

        This paper proposes a new forecasting model for investigating relationship between the price of crude oil, as an important energy source and GDP of the US, as the largest oil consumer, and the UK, as the oil producer. GMDH neural network and MLFF neural network approaches, which are both non-linear models, are employed to forecast GDP responses to the oil price changes. The resul...

2009

Ý ã ä ß ä á å ã å ae ä Ü Ý ç å â ä á ç Þ å à ä ß ã ä ß ã è ß é ä ê ß ë Þ â ì é Ü á ß ä à á é Ü Ý ß ë ä Ü é ß à Ý Þ à å í ë Ý ç â á ã î å ë ß ã è ï ä Ü Ý ð ã ß ã é á ß ë â á ä ê ß ä á å ã å ae Ü å â Þ á ä ß ë â ñ ä Ü Ý à á â ò ae ß é Ý è í ì ä Ü Ý å ê ä ó Þ ß ä á Ý ã ä Þ â ì é Ü á ß ä à á é é ß à Ý ß ã è ä Ü Ý Ý ä Ü á é ß ë Þ à å í ë Ý ç â à Ý ë ß ä Ý è ä å á ã ô Ý â ä á õ ß ä á å ã â å ae Þ â ì...

Journal: :The British journal of psychiatry : the journal of mental science 1966
I Oswald G W Ashcroft R J Berger D Eccleston J I Evans V R Thacore

Sleep is essential for physical and niental health. In the last 15 years there has grown up the concept of the brain stem reticular activating system. Electroencephalographic studies have shown two qualitatively different and alternat ing kinds of sleep, the orthodox (“slowwave―, or “¿ fore-brain―) and the paradoxical (“hind brain―, “¿ rapid eye movement―, “¿ activated―, or ...

1998
P. H. Dederichs

We developed a self-consistent screened-Korringa± Kohn± Rostoker (KKR) method in an ab initio tight-binding formulation. The reduction in numerical e€ ort in comparison with that required for the standard KKR method is achieved by the choice of a suitable reference system. Following the idea of Zeller et al. (1995, Phys. Rev. B, 52, 8807), reference systems with repulsive mu n-tin potentials o...

2006
Martin J. Heslin Elliot Newman Ronald F. Wolf Peter W. T. Pisters Murray F. Brennan

Data defining the isolated effect of insulin on whole body protein and glucose metabolism in cancer patients are limited. Ten normal volun teers (controls), age 55 ±3 years (mean ±SEM); 8 cancer patients, age 61 ±3years, weight loss 2 ±1% (CANWL); and 8 cancer patients, age 55 ±2 years, weight loss 18 ±2% (CAWL), were studied in the postabsorptive state. Whole body leucine kinetics were d...

Journal: :Appl. Math. Lett. 2011
John R. Graef Lingju Kong

The best ebooks about Periodic Solutions Of First Order Functional Differential Equations In Population Dynamics that you can get for free here by download this Periodic Solutions Of First Order Functional Differential Equations In Population Dynamics and save to your desktop. This ebooks is under topic such as communications in applied analysis 12 multiple periodic positive periodic solutions ...

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