the granites south of mashhad are located in the north-east of iran and occur in the suture zone between the binalud and kopeh dagh areas. these s-type granites are peraluminous with an upper triassic age and include intersecting pegmatites. these pegmatites are homogenous and show simple mineralogical combinations which include k-feldspars (microcline and orthoclase), plagioclase, quartz, mica...

This article discusses the results of four editions an opinion poll conducted among Poles that dealt with reception war migrants from Ukraine and referred to involvement in helping them. It was on a survey panel on: 24.02.2022 (N = 1000), 4.03.2022 1653), 24.05.2022 1783), 21.10.2022 1774). showed, other things, level acceptance for people fleeing high, as it oscillated between 70% even 80%. Po...

Samuel Gaudon naît à Preuilly, deuxième pôle protestant de Touraine, en 1594, soit un an après le départ Scaliger qui avait contribué la conversion des principaux notables baronnie. C’est dans ce milieu qu’il se forme et est repéré par marquis Rochefort, l’initie au monde finance. Progressivement il devient financiers majeurs Couronne, fait une cible parlementaires du peuple pendant Fronde (164...

El objetivo del presente estudio fue determinar el efecto tratamiento térmico sobre las estructuras secundarias de proteínas y la estructura interna almidón harina quinua. Se empleó grano quinua previamente seleccionado tamizado variedad Tunkahuan. determinaron los cambios en diferentes geles. Los resultados mostraron diferencias significativas bandas -sheet (1627 cm-1), -turns (1661 ...

A dual-gas photoacoustic spectroscopy (PAS) sensor based on wavelength modulation (WMS) was developed and experimentally demonstrated. Distributed feedback (DFB) laser diodes, emitting at 1512 1653 nm, were utilized as the excitation sources for simultaneous measurement of NH3 CH4, respectively. The PAS signal excited by modulating DFB first longitudinal resonant frequency a cylindrical acousti...