Establishment of a new nuclear medicine facility: fundamental structure and their shielding

This work was an attempt to propose a model to set up for newly establishment of Nuclear Medicine facility. Medical physicist should establish a major guideline to set up a model of a new nuclear medicine facility; draw the fundamental structure and calculate the corresponding shielding. The various layouts such as the diagnostic (In-Vivo and In-Vitro) and therapeutic layouts of fundamental structure were been made on the primacies as controlled, supervised and non-supervised area according to radiation exposure rate. Some shielding calculations of various facilities such as the diagnostic and therapeutic facility have to provide on instrumentation and radiation safety with the required layout according to maximum activity of radionuclide into the controlled area. Bangladesh Journal of Physics, 26(2), 41-49, December 2019

Diagnostic In Vivo Treatment of Atopic Skin Necrosis Using by Food Systems of Gamma Linolenic Seed Oil and Synthetic Proliferation Cultured Protein

Treatment of atopic dermatitis, which causes human dermal necrosis, depends on strong synthetic antibiotics or staloids. Therefore, sequential prescriptions affect the tolerance of the dermis because absorbed ionics can cause renal and nerve damage. Thus, we have synthesized dermatitis treatment cosmetics ointments by using natural friendly food systems of seed oil such as gamma-linolenic acid (GLA), artificial skin softener, skin cell proliferation agent, and more. The active vitamin derivative was added to the human body ointments as a catalyst diffusion agent. Moreover, the in vitro diagnostic ionic diffusion activity was analyzed with a tattoo skin probe. The trace assay reached the detection limit of 10 mg/L GLA strength for the concentrated range of skin absorption. The results of the assay showed that in vivo real-time skin could be analyzed directly without damage to the cell. This is done with a 30 sec accumulation time, and the measurement potential is 2 v˜–2 V, 35 Hz frequency, with oxidation and reduction scanning stripping and reversible differential wave used. The results of this study can be applied to the development of anti-inflammatory agents that are active in various organ damage preventions, cell proliferation, and in vivo real diagnostic tattoo sensing which was performed.