Measurements of Sr-89 and Sr-90 in Environmental Samples by Low Background β-Ray Spectrometer
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چکیده
منابع مشابه
Subcutaneous Extravasation of Sr-89: Usefulness of Bremsstrahlung Imaging in Confirming Sr-89 Extravasation and in the Decision Making for the Choice of Treatment Strategies for Local Radiation Injuries Caused by Sr-89 Extravasation
A male patient in his 20s presented at our clinic with pain caused by bone metastases of the primitive neuroectodermal tumor, and Sr-89 was administrated to palliate the pain. After receiving the injection, the patient complained of a slight burning pain at the catheterized area. Slight reddening and small circular swelling (diameter, 0.5 cm) were observed at the catheterized area. Sr-89 extrav...
متن کاملEvaluation of Interferences on Measurements of 90 Sr / 90 Y by the TDCR Čerenkov Counting Technique
Over the last few decades many techniques have been developed for determination of Sr/Y in the environment. Čerenkov counting technique (developed in the 1960s) is widely used, but can be further developed by the application of emerging technologies. For example, it is believed that the application of the triple-to-double coincidence ratio (TDCR) liquid scintillation counting method can be used...
متن کاملSubcutaneous Extravasation of Sr-89: Usefulness of Bremsstrahlung Imaging in Confirming Sr-89 Extravasation and in the Decision Making for the Choice of Treatment Strategies for Local Radiation Injuries Caused by Sr-89 Extravasation
A male patient in his 20s presented at our clinic with pain caused by bone metastases of the primitive neuroectodermal tumor, and Sr-89 was administrated to palliate the pain. After receiving the injection, the patient complained of a slight burning pain at the catheterized area. Slight reddening and small circular swelling (diameter, 0.5 cm) were observed at the catheterized area. Sr-89 extrav...
متن کاملsubcutaneous extravasation of sr-89: usefulness of bremsstrahlung imaging in confirming sr-89 extravasation and in the decision making for the choice of treatment strategies for local radiation injuries caused by sr-89 extravasation
a male patient in his 20s presented at our clinic with pain caused by bone metastases of the primitive neuroectodermal tumor, and sr-89 was administrated to palliate the pain. after receiving the injection, the patient complained of a slight burning pain at the catheterized area. slight reddening and small circular swelling (diameter, 0.5 cm) were observed at the catheterized area. sr-89 extrav...
متن کاملMonte Carlo Dose Calculation of 90 Sr/ 90 Y Source in Water Phantom
Introduction: 90 Sr/ 90 Y source has been used for the intravascular brachytherapy to prevent coronary restenosis in the patients who have undergone angioplasty. The aim of this research is to determine the dose distribution of 90 Sr/ 90 Y source in a water phantom. Materials and Methods: In the present work, MCNP code has been applied to calculate the dose distri...
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ژورنال
عنوان ژورنال: RADIOISOTOPES
سال: 1971
ISSN: 1884-4111,0033-8303
DOI: 10.3769/radioisotopes.20.5_217