Women, rights and the city: notes for the construction of a state of art from the feminist thought and theory

The modern citieshave been born of the processes of industrialization, urbanization, which have been characterized by violence, resulting in social inequality, spatial segregation, the struggle for survival, the authoritarianism of the government and the establishment of exclusive orders genre, which has  prevented the enjoyment of the rights differential. In order to understand these complexities and  transform power relations that develop and reproduce it, this article analyzes the main theoretical  contributions and methodological approaches that feminist and gender studies have been conducted on the city, urban space and the right to city, which are valuable contributions to the definition of  the right to the city of women as a collective right to universal construction

Read with me practice and play book 1 : key words to reading.

Actividades de entretenimiento para que los niños mejoren las habilidades en: lectura, escritura, dibujo, contar, jugar, lenguaje. Los símbolos que aparecen en cada página les sirven de guía visual para las actividades propuestas, que les ayudan a mejorar la comprensión verbal y escrita, la atención visual y la destreza con las manos.

Read with me practice and play book 2 : key words to reading.

Actividades de entretenimiento para que los niños mejoren las habilidades en: lectura, escritura, dibujo, contar, jugar, lenguaje. Los símbolos que aparecen en cada página les sirven de guía visual para las actividades propuestas, que les ayudan a mejorar la comprensión verbal y escrita, la atención visual y la destreza con las manos.

Adult literacy, numeracy and language : policy, practice and research.

Es un recurso para los profesionales, investigadores y estudiantes de los cursos de adultos y educación continua, para estudiantes de postgrado e investigadores en el campo de la educación post-obligatoria. Estudia la práctica social de la alfabetización, la aritmética y el lenguaje y las implicaciones de la enseñanza y el aprendizaje de las competencias básicas de los adultos. Los principales expertos internacionales propugnan un cambio en el enfoque de su definición por otra más abierta que sostiene que la alfabetización, la aritmética y el lenguaje son más que un conjunto de habilidades o técnicas, pues están determinadas por el contexto social y cultural en el que están teniendo lugar, el sentido que tienen para los usuarios, y los fines que persiguen.

OCR (B) Salters AS - A2 Units F333 and F336 Chemistry : chemistry in practice and individual investigation.

Guía de revisión y apoyo para alumnos de educación secundaria de segundo ciclo que estén realizando el curso del OCR (Oxford Cambridge and RSA Examinations) en los niveles AS y A2 del área de química. Está estructurada en cuatro secciones que presentan una serie de consejos generales sobre cuestiones relacionadas con el trabajo práctico (obtención, registro y proceso de resultados en experimentos prácticos), un apartado de orientación para la realización de investigaciones individualizadas, un apéndice con algunos temas de teoría útiles en la investigación, y una sección final con las soluciones a las preguntas y ejercicios que aparecen a lo largo del libro.

Orographic precipitation in the tropics: large-eddy simulations and theory

Recent radar and rain-gauge observations from the island of Dominica, which lies in the eastern Caribbean sea at 15 N, show a strong orographic enhancement of trade-wind precipitation. The mechanisms behind this enhancement are investigated using idealized large-eddy simulations with a realistic representation of the shallow trade-wind cumuli over the open ocean upstream of the island. The dominant mechanism is found to be the rapid growth of convection by the bulk lifting of the inhomogenous impinging flow. When rapidly lifted by the terrain, existing clouds and other moist parcels gain buoyancy relative to rising dry air because of their different adiabatic lapse rates. The resulting energetic, closely-packed convection forms precipitation readily and brings frequent heavy showers to the high terrain. Despite this strong precipitation enhancement, only a small fraction (1%) of the impinging moisture flux is lost over the island. However, an extensive rain shadow forms to the lee of Dominica due to the convective stabilization, forced descent, and wave breaking. A linear model is developed to explain the convective enhancement over the steep terrain.

A case of four-coordinate silver(I) adopting a high energy planar geometry. Experiment and theory

The ligands PhL and MeL are obtained by condensing 2-formylpyridine with benzil dihydrazone and diacetyl dihydrazone, respectively, in 2: 1 molar proportion. With silver( I), PhL yields a double-stranded dinuclear cationic helicate 1 in which the metal is tetrahedral but MeL gives a cationic one-dimensional polymeric complex 2 where silver( I) is distorted square planar and the ligand backbone is nearly planar. In both complexes, metal: ligand ratio is 1: 1. Ab initio calculations on the ligands at the HF/6-31+G* level reveal that while PhL strongly prefers a helical conformation, MeL has a natural inclination to remain in a planar conformation. Density functional theory calculations on model silver( I) complexes show that formation of the linear polymer in the case of MeL is also an important factor in imposing the planar geometry of Ag(I) in 2.

Torque in mooring chain. Part 1: Background and theory

Chain in both its forms - common (or stud-less) and stud-link - has many engineering applications. It is widely used as a component in the moorings of offshore floating systems, where its ruggedness and corrosion resistance make it an attractive choice. Chain exhibits some interesting behaviour in that when straight and subject to an axial load it does not twist or generate any torque, but if twisted or loaded when in a twisted condition it behaves in a highly non-linear manner, with the torque dependent upon the level of twist and axial load. Clearly an understanding of the way in which chains may behave and interact with other mooring components (such as wire rope, which also exhibits coupling between axial load and generated torque) when they are in service is essential. However, the sizes of chain that are in use in offshore moorings (typical bar diameters are 75 mm and greater) are too large to allow easy testing. This paper, which is in two parts, aims to address the issues and considerations relevant to torque in mooring chain. The first part introduces a frictionless theory that predicts the resultant torques and 'lift' in the links as non-dimensionalized functions of the angle of twist. Fortran code is presented in an Appendix, which allows the reader to make use of the analysis. The second part of the paper presents results from experimental work on both stud-less (41 mm) and stud-link (20.5 and 56 mm) chains. Torsional data are presented in both 'constant twist' and 'constant load' forms, as well as considering the lift between the links.

Shaping literacy in the secondary school: policy, practice and agency in the age of the national literacy strategy

This article examines the definitions of literacy in operation in secondary schools, and the relationship between official literacy policy and the practices of the agents responsible for implementing this policy. We trace the history of national policy back to the Language Across the Curriculum movement of the 1970s as it provides an illustrative point of comparison with the first five years of the National Literacy Strategy. Drawing on empirical data which illuminate the views, perceptions and practices of key agents on a number of levels, we critically review the concept of 'school literacy' promoted in government policy, defining it as 'school-centric literacy' and question its ability to facilitate participation in the practices associated with the media and technological literacies which are increasingly a feature of school life. There is evidence of some unplanned effects of the current national policy but also that levels of agency, for literacy teachers in particular, may be rapidly diminishing.