background: possibility to trace-label albumin with isotopes results in information concerning its synthesis, breakdown, and distribution in the intra and extra cellular spaces. the iodination of albumin is a widespread procedure used in scientific studies. bromine not only is more reactive and less expensive than iodine, but bonds more easily with many elements. therefore, it could be a suitab...

A containment spray system is used to mitigate the source term from building environment as part of severe accident management actions. Tellurium one volatile fission products and many tellurium isotopes decay into iodine, which causes a threat public due its radiotoxicity build-up in thyroid gland. The removal efficiency model against species formed under conditions was investigated with exper...

Most of the radioisotopes used in medical fields, like examination and treatment studies, were produced by employing nuclear reactions. Within process a reaction, one most important parameters is cross-section data, which help reveal reaction phenomenon's mechanisms. The main intention this study to investigate efficiencies producing iodine isotopes via 123Sb(α,xn) For this, optical level densi...

The research on geochemical behaviors of iodine is significant for deep understanding the source and distribution earth. However, as one most important sources, ocean emissions relative transport pathways iodine, well preservation after deposition are still not known, especially in arid areas central Asia. A peat sediment core collected nearby Barkol Lake from northwest China was analyzed isoto...

background: the present research has focused on the effect of radioactivity on drinking water from five sites in the region of zahedan city. materials and methods: the measurement of water activity in wells, river and spring has been used as a screening method. the determination of gamma emitters was performed by use the application of gamma spectrometry. results: the values of radium concentra...

Myocardial and blood kinetics of thallium-201 (201T1) and potassium42 (42K) were studied in five patients with normal coronary angiography. A mixture of 400 oCi of 201TI, 400 ,uCi of 42K, 50 ,Ci of iodine-125 radioiodinated human serum albumin as intravascular indicator, and 400 ,Ci of tritiated water (THO) as extravascular indicator was injected as a bolus into the pulmonary artery, and blood ...

iodine is essential element in thyroid hormones synthesis and normal growth and development of the brain. milk and iodine concentrations can be appropriate indicator of body iodine status; in this study, we evaluated the concentrations of urine and milk iodine in newborns and their mothers.in a cross-sectional study conducted in 2013, urine and milk iodine in 106 neonates and their mothers refe...