Results 161 to 170 of about 1,047 (192)
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Science, 1965
A hitherto undescribed form of boron can be prepared by subjecting ordinary forms of boron to pressures exceeding about 100 kilobars and temperatures between about 1500° to 2000°C. The new form has a density of about 2.52 g/cm 3 and yields a characteristic DeBye-Scherrer pattern. No large crystals have been prepared.
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A hitherto undescribed form of boron can be prepared by subjecting ordinary forms of boron to pressures exceeding about 100 kilobars and temperatures between about 1500° to 2000°C. The new form has a density of about 2.52 g/cm 3 and yields a characteristic DeBye-Scherrer pattern. No large crystals have been prepared.
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Boron Analysis and Boron Imaging in BNCT
2012Boron neutron capture therapy (BNCT) strongly depends on the selective uptake of 10B in tumor cells and on the 10B distribution inside single cells. The chemical properties of boron and the need to discriminate different isotopes make the investigation of the concentration and distribution of 10B a challenging task.
Wittig, Andrea, Sauerwein, Wolfgang
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Boron Subhalides and Related Compounds with Boron-Boron Bonds.
Chemical Reviews, 1962A. K. Holliday, A. G. Massey
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