Plan y Reglamento general para las escuelas de primeras letras del Reino de Navarra, que la Junta Superior de primera educación del mismo ha formado ... Ley 22 de las Córtes de 1828 y 29.

Las p. 69-70 pleg.

Viaje del Excmo. Sr. Marqués de Cerralbo por Guipúzcoa y Navarra : crónica y discursos : septiembre de 1891.

Autor: Juan Vázquez de Mella y Fanjul, tomado de Palau, 354048

Guía de las Provincias Vascongadas y Navarra : provincias de Álava, Vizcaya, Guipúzcoa y Navarra ... : viaje geográfico, artístico y pintoresco / Emilio Valverde y Álvarez.

Índices

Proposta de trabalho com adolescentes para a prevenção da gravidez precoce na comunidade da Vila Betel Teófilo Otoni - MG

O presente estudo aborda o Tema relacionado à gravidez na adolescência. Tem como objetivo elaborar uma proposta de trabalho com adolescentes para prevenção da gravidez precoce na comunidade da Vila Betel. Foi realizado um estudo sobre gravidez na adolescência, identificando aspectos importantes da literatura que possam ajudar a equipe do Programa de Saúde da Família. Elaborou-se uma proposta de trabalho própria para a atenção básica a ser desenvolvida no ano de 2011, contando com os diversos profissionais da equipe de Saúde da Família e de parceiros que também têm o objetivo de trabalhar com adolescentes.

Proposta de intervenção para melhoria do controle da pressão arterial em idosos hipertensos no território da equipe de saúde da família do Vila Betel em Teófilo Otoni - Minas Gerais

A Hipertensão Arterial está entre as doenças de maior prevalência e o não controle leva a um aumento do risco de eventos cardiovasculares fatais e não-fatais. Vários são os motivos que dificultam o controle e o tratamento da HAS, entre eles, a não adesão ao tratamento medicamentoso, o sedentarismo e alimentação inadequada são os mais expressivos. O objetivo do presente estudo é realizar uma proposta de intervenção para aumentar o controle da pressão arterial em idosos hipertensos, o âmbito de abrangência da Estratégia Saúde da Família (ESF) Vila Betel, no município de Teófilo Otoni - MG. A análise situacional da referida área, realizada através do método de estimativa rápida em banco de dados eletrônicos e entrevistas com atores chaves (profissionais de saúde e usuários), possibilitou a identificação do alto número de hipertensos sem controle da doença, como o principal problema de saúde da população adstrita, que foi priorizado, para a elaboração da proposta de intervenção, segundo o método de Planejamento Estratégico Situacional (PES). Após revisão bibliográfica nas principais bases de dados eletrônicas, chegou-se à elaboração de 3 projetos: "Hora Certa", "Pense, coma e mexa-se" e "Hipercontrole" que tem como finalidade a melhoria dos níveis pressóricos da população hipertensa. Este trabalho, se justifica pela viabilidade, facilidade e baixo custo para implantação, utilizando recursos humanos e materiais já existentes no atual contexto. Pode-se dizer que este é o início do um longo caminho a ser trilhado para a melhoria da qualidade de vida dessa população

Korteveg-de Vries solitons in a cold quark-gluon plasma

The relativistic heavy ion program developed at RHIC and now at LHC motivated a deeper study of the properties of the quark-gluon plasma (QGP) and, in particular, the study of perturbations in this kind of plasma. We are interested on the time evolution of perturbations in the baryon and energy densities. If a localized pulse in baryon density could propagate throughout the QGP for long distances preserving its shape and without loosing localization, this could have interesting consequences for relativistic heavy ion physics and for astrophysics. A mathematical way to prove that this can happen is to derive (under certain conditions) from the hydrodynamical equations of the QGP a Korteveg-de Vries (KdV) equation. The solution of this equation describes the propagation of a KdV soliton. The derivation of the KdV equation depends crucially on the equation of state (EOS) of the QGP. The use of the simple MIT bag model EOS does not lead to KdV solitons. Recently we have developed an EOS for the QGP which includes both perturbative and nonperturbative corrections to the MIT one and is still simple enough to allow for analytical manipulations. With this EOS we were able to derive a KdV equation for the cold QGP.

Nature of the X(3872) from QCD

We have studied some possible four-quark and molecule configurations of the X(3872) using double ratios of sum rules, which are more accurate than the usual simple ratios often used in the literature to obtain hadron masses. We found that the different structures ((3) over bar - (3) over bar and (6) over bar - 6 tetraquarks and D - D(*) molecule) lead to the same prediction for the mass (within the accuracy of the method), indicating that the alone prediction of the X mass may not be sufficient to reveal its nature. In doing these analyses, we also find that (within our approximation) the use of the (MS) over bar running (m) over bar (c)(m(c)(2)), rather than the on-shell mass, is more appropriate to obtain the J/psi and X meson masses. Using vertex sum rules to roughly estimate the X(3872) hadronic and radiative widths, we found that the available experimental data does not exclude a lambda - J/psi-like molecule current.

Heavy quark production in deep inelastic electron-nucleus scattering

Heavy quark production has been very well studied over the last years both theoretically and experimentally. Theory has been used to study heavy quark production in ep collisions at HERA, in pp collisions at Tevatron and RHIC, in pA and dA collisions at RHIC, and in AA collisions at CERN-SPS and RHIC. However, to the best of our knowledge, heavy quark production in eA has received almost no attention. With the possible construction of a high energy electron-ion collider, updated estimates of heavy quark production are needed. We address the subject from the perspective of saturation physics and compute the heavy quark production cross section with the dipole model. We isolate shadowing and nonlinear effects, showing their impact on the charm structure function and on the transverse momentum spectrum.

QCD sum rules for the X(3872) as a mixed molecule-charmonium state

We use QCD sum rules to test the nature of the meson X(3872), assumed to be a mixture between charmonium and exotic molecular [c (q) over bar][q (c) over bar] states with J(PC) = 1(++). We find that there is only a small range for the values of the mixing angle theta that can provide simultaneously good agreement with the experimental value of the mass and the decay width, and this range is 5(0) <= theta <= 3(0). In this range we get m(X) = (3.77 +/- 0.18) GeV and Gamma(X -> J/psi pi(+)pi(-)) = (9.3 +/- 6.9) MeV, which are compatible, within the errors, with the experimental values. We, therefore, conclude that the X(3872) is approximately 97% a charmonium state with 3% admixture of similar to 88% D(0)D*(0) molecule and similar to 12% D(+)D*(-) molecule.

Exclusive vector meson production in electron-ion collisions

We calculate the nuclear cross section for coherent and incoherent vector meson production within the QCD color dipole picture, including saturation effects. Theoretical estimates for scattering on both light and heavy nuclei are given over a wide range of energy.

Charm and longitudinal structure functions within the Kharzeev-Levin-Nardi model

We use the Kharzeev-Levin-Nardi (KLN) model of the low x gluon distributions to fit recent HERA data on F(L) and F(2)(c)(F(2)(b)). Having checked that this model gives a good description of the data, we use it to predict F(L) and F(2)(c) to be measured in a future electron-ion collider. The results are similar to those obtained with the de Florian-Sassot and Eskola-Paukkunen-Salgado nuclear gluon distributions. The conclusion of this exercise is that the KLN model, simple as it is, may still be used as an auxiliary tool to make estimates for both heavy-ion and electron-ion collisions.

SATURATION AND HADRONIC CROSS-SECTIONS AT VERY HIGH ENERGIES

We propose a simple model for the total pp/p (p) over bar cross-section, which is a generalization of the minijet model with the inclusion of a window in the pT-spectrum associated to the saturation physics. Our model implies a natural cutoff for the perturbative calculations which modifies the energy behavior of this component, so that it satisfies the Froissart bound. Including the saturated component, we obtain a satisfactory description of the very high energy experimental data.

AN UNIFIED DESCRIPTION OF HERA AND RHIC DATA

Perturbative Quantum Chromodynamics (pQCD) predicts that the small-x gluons in the hadron wavefunction should form a Color Glass Condensate (CGC), which has universal properties, which are the same for nucleon or nuclei. Making use of the results in V.P. Goncalves, M.S. Kugeratski, M.V.T. Machado, F.S. Navarra, Phys. Lett. B643, 273 (2006), we study the behavior of the anomalous dimension in the saturation models as a function of the photon virtuality and of the scaling variable rQ(s), since the main difference among the known parameterizations are characterized by this quantity.

Observation of the suppression of the flux of cosmic rays above 4x10(19) eV

The energy spectrum of cosmic rays above 2.5 x 10(18) eV, derived from 20 000 events recorded at the Pierre Auger Observatory, is described. The spectral index gamma of the particle flux, J proportional to E(-gamma), at energies between 4 x 10(18) eV and 4 x 10(19) eV is 2.69 +/- 0.02(stat) +/- 0.06(syst), steepening to 4.2 +/- 0.4(stat) +/- 0: 06 (syst) at higher energies. The hypothesis of a single power law is rejected with a significance greater than 6 standard deviations. The data are consistent with the prediction by Greisen and by Zatsepin and Kuz'min.