In this talk I summarize several recent results concerning the four–dimensional effective supergravity obtained using a Calabi–Yau compactification of the E8×E8 heterotic string fromM–theory. A simple macroscopic study is provided expanding the theory in powers of two dimensionless variables. Higher order terms in the Kähler potential are identified and matched with the heterotic string correct...

Frijlnk WB, Te Velde J, Bijvoet OL, Heynen G. Treatment of Paget's disease with (3-amino-i -hydroxypropylidene)1,1 -bisphosphonate (APD). Lancet 1979;i:799-803. 2 Nagant de Deuxchaisnes C, Rombouts-Lindemans C, Huaux JP, et al. Treatment of Paget's disease with the diphosphonate APD. A biological and radiological study. In: Donath A, Courvoisier B, eds. Diphosphonates and bone. Geneva: Medicine...

It was recently shown that the affinity of doubly charged, 1-3 diaminopropane (Dap(2+)) for DNA permits the growth on highly ordered pyrolitic graphite (HOPG) substrates, of plasmid DNA films, of known uniform thickness [O. Boulanouar, A. Khatyr, G. Herlem, F. Palmino, L. Sanche, and M. Fromm, J. Phys. Chem. C 115, 21291-21298 (2011)]. Post-irradiation analysis by electrophoresis of such target...

Abstract Consulting has evolved significantly over the years. This is in response to changing operating environment and emerging needs of organizations. To enrich client-consultant relationships, this article explores philosophical positions around consulting some applied techniques make an instrument help enhance understanding varying approaches, covers approaches from Sigmund Freud, Karl Marx...

Since the composition of honey varies with species bee as well flowering and geographical aspects, this study aimed to evaluate physicochemical bioactive properties Apisand stingless bees’honey from Brazilian Caatinga. Samples different Apis mellifera L.Meliponini (Melipona subnitida, Frieseomellita varia, Melipona mandacaia, Plebeia sp.) L.werecollected producersin state Rio Grande do Norte. H...