LII.—On samarium and its compounds

extraction and characterization of allium irancum plant extract and its application in the green synthesis of silver nano particles and oxidation of thiocarbony1 compounds

سنتز سبز نانوذرات فلزی (nps) درسالهای اخیر توجه بسیارزیادی را به خود جلب کرده است. زیرا این پروتوکل کم هزینه وسازگار با محیط زیست از روش های استاندارد سنتز. در این پایان نامه ما گزارش میکنیم یک روش ساده و سازگار با محیط زیست برای سنتز نانوذرات نقره با استفاده از محلول آبی عصاره گیاه allium iranicum به عنوان یک عامل کاهش دهنده ی طبیعی. نانو ذرات نقره مشخص شد با استفاده از تکنیک های uv-visible، x...

Mercury and its Compounds

In May, 1956 a conference was held at the New York Academy of Sciences on the subject "Anesthesia and Related Problems." The results of this conference are now presented in a series of 15 papers. On the whole these papers are characterized by an academic and objective approach to many of the clinical problems relating to anesthesia but because of their fundamental nature some of them can also b...

Carbon and its Compounds

Arsenic and its compounds

The SGVs and the additional advice found here should be used only in conjunction with the introductory guide to the series entitled Using Soil Guideline Values (Environment Agency, 2009a), the framework documents Updated technical background to the CLEA model (Environment Agency, 2009b) and Human health toxicological assessment of contaminants in soil (Environment Agency, 2009c), and Contaminan...

Biological properties, therapeutic and diagnostic applications of Samarium and Samarium nanoparticles

Lanthanides are a family of elements, commonly known as rare earth elements. Metal samarium as one of the most important member of this family, which plays very important roles in the diagnosis and treatment of various diseases, especially cancer. Several lanthanide complexes, samarium in particular, have shown anticancer effects on tumor cells. This paper is tried to review the biological prop...