. Proc. Ninth Annual ACM-SIAM Symp. Discrete Algorithms, San Francisco, CA, pp. 394–399. ACM, New York.Page 18 of 19D. MARX THE COMPUTER JOURNAL, 2007 [113] Erlebach, T., Jansen, K. and Seidel, E. (2005) Polynomial-timeapproximation schemes for geometric intersection graphs.SIAM J. Comput., 34, 1302–1323. [114] Hochbaum, D.S. and Maass, W. (1985) Approximationschemes for cov...

A fourth-generation Ziegler-Natta catalyst was prepared to synthesize polypropylene (PP), which was stabilized by in situpolymerization employing lignin as antioxidant. The antioxidant properties of lignin were compared with those of the commercial antioxidant Irganox 1010. The presence of lignin in the reaction medium slightly decreased the catalytic activity of the reaction. The isotacticity ...

[1] L. Ahlfors and L. Bers, Riemann’s mapping theorem for variable metrics, Ann. Math. 72 (1960), pp. 413– 429 [2] F. Bonahon, Bouts des variétés hyperboliques de dimension 3, Ann. Math. 124 (1986), pp. 71–158 [3] D. Epstein and A. Marden, Convex hulls in hyperbolic space, a theorem of Sullivan, and measured pleated surfaces, in Analytical and Geometric Aspects of Hyperbolic Space, LMS 111 (198...

PPARgamma is highly expressed in granulosa cells by 23 days post-partum (pp) and is down-regulated in response to the LH surge. We tested the hypothesis that high levels of FSH during the neonatal period trigger the expression of PPARgamma. To determine when PPARgamma expression is initiated, ovaries were collected from neonatal rats. Messenger RNA for PPARgamma was undetectable on day 1, low f...

14S1 Tl'1IftlCllttCIII. J. A .• A U't:OItd ortkr alfOlilhmjOf' lit, dyrtdlftic ,*1por11' oj Joil:s, Impact Compo Sci. Efta. 2, 1990, pp. 1-19. (46) Tranaenl1.ein.l. A .• and I\:mbcr. R. B., Tit, Rll'mallllproblrmjor/onglludilttJl motion in QIII'IDSlicplQJllr:: bdr. SIAM J. Sci. Stat. Comput. 12, 1991, to appear. 141) Truesdell. C, Tltl' :s;mpl,.I1 fair thflXY of pili'#! dDSlicily, Comm. Pure Ap...

I . Schilder (655). 2. Schilder’s epistemological stand is indicated here. It is the articulation of the world which is given, not the “categories” of the “pure mind” (Kant). The point is of importance, since modern dynamic psychology has implications suggestive of solipsism. See, for example, Laforgue (441, pp. 57-59). The epistemological paradox of dynamic psychology is: how accoiint for an a...

BACKGROUND Epidemiological analyses indicate that the age distribution of natural cases of transmissible spongiform encephalopathies (TSEs) reflect age-related risk of infection, however, the underlying mechanisms remain poorly understood. Using a comparative approach, we tested the hypothesis that, there is a significant correlation between risk of infection for scrapie, bovine spongiform ence...

Background: Literature review shows that there are not sufficient data about polyphenolic compounds of peel of Iranian pomegranate. So, this work was mainlyundertaken to determine phenolic compounds and antioxidant activity of dried peel of Iranian pomegranate. Methods: Pomegranate fruits were obtained from mature fruits grown in Saveh, Iran and the Pomegranate Peel (PP) were dried with three ...

[1] P.J.F. Lucas. Bayesian Network Modelling through Qualitative Patterns. Artificial Intelligence, vol. 163, pp. 233–263, 2005. [2] D. Geiger and D. Heckerman. Knowledge Representation and Inference in Similarity Networks and Bayesian Multinets. Artificial Intelligence, vol. 82, pp. 45–74, 1996. [3] E. S. Burnside et al. Bayesian Network to Predict Breast Cancer Risk of Mammographic Microcalci...