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Chemical Compound Review

Ytterbium-176     ytterbium

Synonyms: AC1L42VW, 176Yb, 15751-45-8, Ytterbium, isotope of mass 176
 
 
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High impact information on ytterbium

  • The binding affinity of ytterbium (Yb3+) and hafinum (Hf4+) to ligands of chemical entities of fragments of bermudagrass tissues and their resistance to exchanging Yb with other ligands and to displacement by protons were investigated [1].
  • The MRTt values estimated with Yb were higher than those obtained with Cr because the size of particles labelled with Cr was probably greater and thus the particles were excreted more rapidly in hard feces [2].
  • Flow and transit measurements were carried out using two particulate markers: ytterbium (Yb) fixed on lucerne meal cell-walls by soaking, and chromium (Cr) fixed by mordancing [2].
  • Neutron activation analysis (NAA) of the biopsy showed concentrations of cerium (Ce), lanthanum (La), neodimium (Nd), samarium (Sm), terbium (Tb) and ytterbium (Yb) which were high compared to the corresponding elements in the transbronchial biopsies of 5 unexposed subjects as a control group [3].
  • In the present study, the incorporation of lanthanum (La), europium (Eu), samarium (Sa), ytterbium (Yb) and neodymium (Nd) in human permanent enamel, dentine and deciduous enamel has been investigated by neutron activation analysis [4].
 

Anatomical context of ytterbium

  • Passage and site of digestion data were estimated from the concentrations of Yb in the duodenal digesta and feces [5].

References

  1. Binding affinity and capacities for ytterbium(3+) and hafinum(4+) by chemical entities of plant tissue fragments. Worley, R., Clearfield, A., Ellis, W.C. J. Anim. Sci. (2002) [Pubmed]
  2. Flow and passage rate studies at the ileal level in the rabbit. Gidenne, T., Ruckebusch, Y. Reprod. Nutr. Dev. (1989) [Pubmed]
  3. The potencial role of rare earths in the pathogenesis of interstitial lung disease: a case report of movie projectionist as investigated by neutron activation analysis. Porru, S., Placidi, D., Quarta, C., Sabbioni, E., Pietra, R., Fortaner, S. Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS). (2001) [Pubmed]
  4. Studies on the incorporation of lanthanides in dental hard tissues. Banoczy, J., Kiss, J., Brody, A., Gintner, Z., Albrecht, M. J. Dent. Assoc. S. Afr. (1992) [Pubmed]
  5. Effects of tallow supplementation and protein withdrawal on ruminal fermentation, microbial synthesis and site of digestion. Boggs, D.L., Bergen, W.G., Hawkins, D.R. J. Anim. Sci. (1987) [Pubmed]
 
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