MapFish. A WebGIS 2.0 Framework: toolkit to build rich client WebGIS

MapFish is an open-source development framework for building webmapping applications. MapFish is based on the OpenLayers API and the Geo extension of Ext library, and extends the Pylons general-purpose web development framework with geo-specific functionnalities. This presentation first describes what the MapFish development framework provides and how it can help developers implement rich web-mapping applications. It then demonstrates through real web-mapping realizations what can be achieved using MapFish : Geo Business Intelligence applications, 2D/3D data visualization, on/off line data edition, advanced vectorial print functionnalities, advanced administration suite to build WebGIS applications from scratch, etc. In particular, the web-mapping application for the UN Refugee Agency (UNHCR) and a Regional Spatial Data Infrastructure will be demonstrated

100 maths framework lessons : Year 1 : Scottish primary 2.

Recurso que ayuda a los profesores a vincular sus conocimientos a los aspectos clave del aprendizaje y del currículo. Está estructurado en cinco bloques que forman el marco principal renovado para Matemáticas. Cada uno de ellos consta de tres unidades que cubren un texto diferente dentro del bloque. Las unidades se enseñan en un número determinado de semanas que, a su vez, se dividen en días o lecciones. Una de las características principales del recurso es la flexibilidad de su estructura que permitirá a los profesores adaptarse a las necesidades de cada niño. Cuenta con un CD-ROM que incluye recursos multimedia como vídeo, audio, imágenes, actividades interactivas y páginas fotocopiables.

100 maths framework lessons : Year 2 : Scottish primary 3.

Recurso que ayuda a los profesores a vincular sus conocimientos a los aspectos clave del aprendizaje y del currículo. Está estructurado en cinco bloques que forman el marco principal renovado para Matemáticas. Cada uno de ellos consta de tres unidades que cubren un texto diferente dentro del bloque. Las unidades se enseñan en un número determinado de semanas que, a su vez, se dividen en días o lecciones. Una de las características principales del recurso es la flexibilidad de su estructura que permitirá a los profesores adaptarse a las necesidades de cada niño. Cuenta con un CD-ROM que incluye recursos multimedia como vídeo, audio, imágenes, actividades interactivas y páginas fotocopiables.

Positronium atom scattering by H-2 in a coupled-channel framework

The scattering of ortho-positronium (Ps) by H-2 has been investigated using a three-Ps-state (Ps(1s,2s, 2p)H-2(X (1)Sigma(g)(+))) coupled-channel model and using the Born approximation for higher excitations and ionization of Ps and B (1)Sigma(u)(+) and b (3)Sigma(u)(+) excitations of H-2. We employ a recently proposed time-reversal-symmetric non-local electron-exchange model potential. We present a calculational scheme for solving the body-frame fixed-nuclei coupled-channel scattering equations for Ps-H-2, which simplifies the numerical solution technique considerably. Ps ionization is found to have the leading contribution to target-elastic and all target-inelastic processes. The total cross sections at low and medium energies are in good agreement with experiment.

Magnetic moments of the low-lying J(P)=1/2(-), 3/2(-) Lambda resonances within the framework of the chiral quark model

The magnetic moments of the low-lying spin-parity J(P) = 1/2(-), 3/2(-) Lambda resonances, like, for example, Lambda(1405) 1/2(-), Lambda(1520) 3/2(-), as well as their transition magnetic moments, are calculated using the chiral quark model. The results found are compared with those obtained from the nonrelativistic quark model and those of unitary chiral theories, where some of these states are generated through the dynamics of two hadron coupled channels and their unitarization.

Propagation of Cross-Section Uncertainties in Criticality Calculations in the Framework of UAM-Phase I Using MCNPX-2.7e and SCALE-6.1

In the framework of the OECD/NEA project on Benchmark for Uncertainty Analysis in Modeling (UAM) for Design, Operation, and Safety Analysis of LWRs, several approaches and codes are being used to deal with the exercises proposed in Phase I, “Specifications and Support Data for Neutronics Cases.” At UPM, our research group treats these exercises with sensitivity calculations and the “sandwich formula” to propagate cross-section uncertainties. Two different codes are employed to calculate the sensitivity coefficients of to cross sections in criticality calculations: MCNPX-2.7e and SCALE-6.1. The former uses the Differential Operator Technique and the latter uses the Adjoint-Weighted Technique. In this paper, the main results for exercise I-2 “Lattice Physics” are presented for the criticality calculations of PWR. These criticality calculations are done for a TMI fuel assembly at four different states: HZP-Unrodded, HZP-Rodded, HFP-Unrodded, and HFP-Rodded. The results of the two different codes above are presented and compared. The comparison proves a good agreement between SCALE-6.1 and MCNPX-2.7e in uncertainty that comes from the sensitivity coefficients calculated by both codes. Differences are found when the sensitivity profiles are analysed, but they do not lead to differences in the uncertainty.

Der Prozess der europäischen Integration in Belgien Voraussetzung und Rahmen der Föderalisiserung eines ehemaligen = Process of European integration in Belgium; Condition and framework of a former [Föderalisiserung]. Research Papers in Law, 2/2003

No abstract.