Japanese Hot Spring and Radiation
نویسندگان
چکیده
منابع مشابه
Gamma Radiation Measurement due to Natural Radioactivity in Hot Water Spring of Behbahan
Introduction: Many people use hot water springs to treat some diseases, such as rheumatism, arthritis, and skin diseases, but they are unaware of the presence of natural radioactive substances that may be found in hot water springs. An effective way to understand the radiation risk of these elements are measuring the dose rate of radiation. In this study, for the first time, ga...
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Hot springs have been investigated since the XIX century, but isolation and examination of their thermophilic microbial inhabitants did not start until the 1950s. Many thermophilic microorganisms and their viruses have since been discovered, although the real complexity of thermal communities was envisaged when research based on PCR amplification of the 16S rRNA genes arose. Thereafter, the pos...
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Biologists are used to the idea that structure and function are interconnected; they can relate the gross anatomy of a limb to locomotion, the organization of a mitochondrion to energy production, and the geometry of an enzyme to a catalytic activity. Therefore, they would expect textbooks and conferences on the nucleus to relate the vital functions like replication and transcription to the und...
متن کاملVirus silicification under simulated hot spring conditions.
Silicification of organisms in silica-depositing environments can impact both their ecology and their presence in the fossil record. Although microbes have been silicified under laboratory and environmental conditions, viruses have not. Bacteriophage T4 was successfully silicified under laboratory conditions that closely simulated those found in silica-depositing hot springs. Virus morphology w...
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Cyanobacteria, the blue green algae are one of the most diverse groups of Gram-negative photosynthetic prokaryotes widely distributed throughout the world. Cyanobacteria are known to produce a wide range of secondary metabolites with various biological actions. The aim of this study was to test extracts from various cyanobacteria isolated from Geno hot spring, Bandar Abbas (Iran) against a dive...
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ژورنال
عنوان ژورنال: Japanese Journal of Radiological Technology
سال: 2001
ISSN: 0369-4305,1881-4883
DOI: 10.6009/jjrt.kj00001357695