New peptide models for studying racemization.

a new approach to credibility premium for zero-inflated poisson models for panel data

هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...

Oxyma-B, an excellent racemization suppressor for peptide synthesis.

Peptide-bond formation is a key process in the synthesis of peptide oligomers. Among the many coupling techniques reported, carbodiimides combine strong acylation potency and smooth reaction conditions and are commonly used in the presence of additives. Recently, ethyl 2-cyano-2-(hydroxyimino)acetate (OxymaPure) has emerged as a highly reactive alternative to the classic and explosion-prone ben...

Innovative Methodology Development of new peptide-based tools for studying synaptic ribbon function

Francis AA, Mehta B, Zenisek D. Development of new peptide-based tools for studying synaptic ribbon function. J Neurophysiol 106: 1028–1037, 2011. First published June 8, 2011; doi:10.1152/jn.00255.2011.—Synaptic ribbons are proteinaceous specialized electron-dense presynaptic structures found in nonspiking sensory cells of the vertebrate nervous system. Understanding the function of these stru...

Development of new peptide-based tools for studying synaptic ribbon function.

Synaptic ribbons are proteinaceous specialized electron-dense presynaptic structures found in nonspiking sensory cells of the vertebrate nervous system. Understanding the function of these structures is an active area of research (reviewed in Matthews G, Fuchs P. Nat Rev Neurosci 11: 812-822, 2010). Previous work had shown that ribbons could be effectively labeled and visualized using peptides ...

A new method for solving fuzzy DEA models