New formulas of tolerance in total body irradiation that expresses the radiation-exposure-induced-cancer death (REID) as a function of
radiation dose rate and duration of exposure in total body ionizing irradiation in humans are constructed.
The methodology involved in the present study was the calculations of
radiation dose rate of Co-60 teletherapy by using the SSD technique.
The sensing layer is predominantly responsible for the monitoring of the
radiation dose rate level, position, and monitoring information in various radioactive areas.
One-way analysis of variance (ANOVA) followed by post-hoc testing using Student-Newman-Keuls test was used to analyze the relationship of
radiation dose rate with projection position.
Severe obesity is associated with 3-fold higher
radiation dose rate during ureteroscopy.
The maxi value of
radiation dose rate measured at 2 m of the package is 0,045 mSv/hour.
This standard is currently recommended as the largest permissible
radiation dose rate from exposure to technogenic radionuclides.
ROSY software (Brennan et al., 1999) was used for calculating the enamel sample's age, based on the given [D.sub.A], cosmic
radiation dose rate (determined at 251 [+ or -] 15 [micro]Gy/year), U, Th and K content obtained from soil sample analysis and enamel (1.4 mm AG-I thickness and 5 mm dentine thickness) in sample.
The topics include a review of bankruptcy prediction models from the machine learning perspective, using ensembles of classifiers in bioinformatics, machine learning for knowledge derived from the paucity of data, reservoir computing for sensory prediction and classification in adaptive agents, a location modeling approach to an expert network with mixed continuous and categorical feature variables, and learning support vector regression models for fast
radiation dose rate calculation.
(1) The radiation dose, treatment volumes and
radiation dose rate all affect the acute response of the bone marrow to therapy.
Contamination and
radiation dose rate monitors have also been developed.