drug and intravenous thrapy basic clinical skills in nursing students at the end of third year     haji hossaini f [1] *, sharifnia sh [2] , nazari r [3] , rezaei r [4] ,saatsaz s [5]     received: 9 sep, 2011 accepted: 20 oct, 2011     abstract:   background & aims : learning drugs and intravenous therapy are necessary for nursing students. this study was done with the aim of assessing the dru...

The use of stable isotope analysis to resolve ecosystem respiration into its plant and soil components rests on how well the end-member signatures (?13C) are characterised. In general, it is assumed that values constant over time. However, there necessarily diurnal other transient variations in end-members with environmental conditions. We analyse seasonal patterns ?13C a C4 grass growing C3 us...

High-magnesian andesite occurs at Hachimantai, northern Honshu, Japan. Disequilibrium zoning features indicate that the phenocryst minerals were derived from three different magmas. Chemical compositions and zoning profiles are accounted for by two-stage magma mixing: the first mixing occurred between a crystal-free basalt magma and a more differentiated olivine basalt magma; the second stage o...

End-member modelling analysis (EMMA) is a statistical approach to unmixing multimodal grain-size distributions identify and quantify processes of sediment generation, transport deposition. While the different computational implementations have been extensively benchmarked show similarly high reliability characteristics, there series unknowns regarding applicability, quality limitations method f...

Uric acid is an Analyte. Excess uric ─ hyperuricemia leads to gout and renal stones. Frabot noted that added alkaline tungstate solution developed intense blue colour. A colorimetric method widely utilized quantify depends on the reduction of chromogen sodium by produce a measurable colour change. The reaction route from initial products coloured compounds oxido-degradation organic substance ha...

1 Klinika Gastroenterologii, Centralny Szpital Kliniczny Ministerstwa Obrony Narodowej, Wojskowy Instytut Medyczny, Warszawa, Polska. Kierownik Kliniki: prof. dr hab. n. med. Jerzy Gil 2 Klinika Wczesnego Zapalenia Stawów, Narodowy Instytut Geriatrii, Reumatologii i Rehabilitacji im. prof. dr hab. med. Eleonory Reicher, Warszawa, Polska. Kierownik Kliniki: prof. nadzw. dr hab. n. med. Brygida K...