Received 5/20/2008; revised 5/30/2008; accepted 7/1/2008. For correspondence and reprints contact: Guang-Uei Hung, M.D., Department of Nuclear Medicine, Chang-Bing Show Chwan Hospital. 6 Lugong Road, Lukang Township, Changhua 500, Taiwan. Tel: (886)4-7813888 ext. 70161, E-mail: [email protected] Purpose: Tc-HL-NI is a novel hypoxia-imaging agent synthesized by the Institute of Nuclear Energy Res...

Using ab initio calculations, the hydrogen desorption from Magnesium hydride (MgH2) was studied. We presented the calculated nuclear quadrupole coupling constants (NQCCs) of hydrogen atom in various systems of MgH2. The effect of interactions of some metal atoms as well as Boron atom with MgH2 host matrix; (MgH2+M) nanostructures (M=Al, Ti, V, Fe, Ni ...

Using ab initio calculations, the hydrogen desorption from Magnesium hydride (MgH2) was studied. We presented the calculated nuclear quadrupole coupling constants (NQCCs) of hydrogen atom in various systems of MgH2. The effect of interactions of some metal atoms as well as Boron atom with MgH2 host matrix; (MgH2+M) nanostructures (M=Al, Ti, V, Fe, Ni ...

The crystal structure of the title compound, Tb2Ni7, was redetermined from single-crystal X-ray diffraction data. In comparison with previous studies based on powder X-ray diffraction data [Lemaire et al. (1967). C. R. Acad. Sci. Ser. B, 265, 1280-1282; Lemaire & Paccard (1969). Bull. Soc. Fr. Mineral. Cristallogr. 92, 9-16; Buschow & van der Goot (1970). J. Less-Common Met. 22, 419-428], the p...

The impact of supplemental UV-B (sUV-B) radiation and heavy metals: Cd (68 μmol.kg-1 soil) and Ni (68 μmol.kg-1 soil) singly and in combination was studied on photosynthetic and non-photosynthetic pigments, metabolites, enzyme activities, biomass accumulation and the net primary productivity of spinach (Spinacia oleracea L. var. All Green), a common leafy vegetable plant. Both the stresses indi...