Whiskey soaked and hell bound : Lynyrd Skynyrd and southern culture

Aunque el grupo sureño Lynyrd Skynyrd alcanzó audiencia nacional por su especial modo de hacer rock del sur, en toda su carrera se aprecia una fuerte defensa de los valores tradionales de la cultura sureña. La bandera confederada en todas sus portadas, el orgullo regional, el agrarianismo rural, y la apología al macho sureño, todo ello proyectado en violencia y provocación, convirtieron al grupo en paradigma del conservadurismo del Viejo Sur

Edmonson v. Leesville Concrete Company: Pre-Empting Prejudice

In Edmonson v. Leesville Concrete Co., the United States Supreme Court decided the issue of whether parties in a civil case may use their peremptory challenges to exclude black venirepersons from the jury. This Note will discuss the various limitations that courts have placed on the use of peremptory challenges, and the position of the Supreme Court. This Note will also discuss the Court\u27s expansion of the state action doctrine, and the impact Edmonson will have on future cases

Hereditary osteopetrosis in aberdeen-angus calves. II. — Genetical aspects

International audienc

On Compact Routing for the Internet

While there exist compact routing schemes designed for grids, trees, and Internet-like topologies that offer routing tables of sizes that scale logarithmically with the network size, we demonstrate in this paper that in view of recent results in compact routing research, such logarithmic scaling on Internet-like topologies is fundamentally impossible in the presence of topology dynamics or topology-independent (flat) addressing. We use analytic arguments to show that the number of routing control messages per topology change cannot scale better than linearly on Internet-like topologies. We also employ simulations to confirm that logarithmic routing table size scaling gets broken by topology-independent addressing, a cornerstone of popular locator-identifier split proposals aiming at improving routing scaling in the presence of network topology dynamics or host mobility. These pessimistic findings lead us to the conclusion that a fundamental re-examination of assumptions behind routing models and abstractions is needed in order to find a routing architecture that would be able to scale ``indefinitely.''Comment: This is a significantly revised, journal version of cs/050802

4-H Hot Lunch Club

September, 1929.Cover title

Uncertainties of predictions from parton distribution functions II: the Hessian method

We develop a general method to quantify the uncertainties of parton distribution functions and their physical predictions, with emphasis on incorporating all relevant experimental constraints. The method uses the Hessian formalism to study an effective chi-squared function that quantifies the fit between theory and experiment. Key ingredients are a recently developed iterative procedure to calculate the Hessian matrix in the difficult global analysis environment, and the use of parameters defined as components along appropriately normalized eigenvectors. The result is a set of 2d Eigenvector Basis parton distributions (where d=16 is the number of parton parameters) from which the uncertainty on any physical quantity due to the uncertainty in parton distributions can be calculated. We illustrate the method by applying it to calculate uncertainties of gluon and quark distribution functions, W boson rapidity distributions, and the correlation between W and Z production cross sections.Comment: 30 pages, Latex. Reference added. Normalization of Hessian matrix changed to HEP standar