Modelo prospectivo de cooperación universitaria transfronteriza para la sostenilibidad : caso, espacios urbanos, insulares y costeros del Caribe y Centroamérica

Ante la cuestión ¿La universidad debe amoldarse a la realidad ambiental o debe precursar nuevas realidades? se propone demostrar la factibilidad de alcanzar aproximaciones objetivables hacia el desarrollo sostenible, mediante la cooperación universitaria transfronteriza en ambientes urbanos insulares y costeros de la subregión del Caribe y Centroamérica. Se desarrolla el estudio en cuatro momentos: momento proyectivo en el cual se delimita el problema y se contextualiza su significación en el plano teórico de las sub-áreas implicadas. Fue reconocida la existencia de un problema social que, más allá de significar una actuación negativa intencional humana, revela una insuficiencia en el aprovechamiento de un potencial conocido y estratégico cuyos síntomas suelen ser: crisis ambiental generalizada; poca capacidad de respuesta por parte de las universidades ante las exigencias del desarrollo sostenible; incipientes estrategias de cooperación interinstitucional con refuerzo negativo en la atomización de esfuerzos materiales y comunicacionales. Se contrastaron enfoques y se adoptó una postura ante un hecho determinante: La universidad como articulador del desarrollo sostenible; hecho concretado en un objeto investigable: la cooperación universitaria como estrategia aún no focalizada en acercamientos al desarrollo sostenible. En la estrategia de abordaje de la investigación, la gestión fue considerada hipótesis de trabajo no positivista, generando en consecuencia la aplicación de adaptaciones a metodologías reconocidas, contextualizadas dentro de una particular visión sobre del hecho investigado. En el momento metodológico se describe el diseño concreto y los procedimientos de abordaje del problema en todas sus fases. En el momento técnico, fueron aplicados instrumentos y técnicas para obtener los datos diagnósticos e iniciar el diseño de un modelo de cooperación universitaria para el desarrollo sostenible. El diagnóstico se basó en estrategias cuali-cuantitativas que permitieron el análisis de resultados en la aplicación de encuestas, entrevistas a expertos, análisis prospectivo estructural, situacional e integrado. La construcción del modelo se desarrolló con fundamento en experiencias de cooperación previas, adoptando modelos de gestión de relevante alcance científico como referencias de aplicación. Se trata de una investigación socio-ambiental cuyo objeto de estudio la identifica como no experimental, aplicada; basada en el análisis descriptivo de datos cualicuantitativos, conducidos en un diseño de campo devenido finalmente en un proyecto factible. La información se recolectada por observación de campo, aplicación de instrumentos y dinámicas inspiradas en grupos de enfoque a escala local y nacional; con sujetos pertenecientes al sistema de educación universitaria e instancias gubernamentales y sociales propias del ámbito seleccionado. Conduce el estudio a la presentación del modelo MOP-GECUDES, descrito en cuanto a sus dimensiones, variables, estrategias; con 166 indicadores clasificados en 49 categorías, expresados en metas. Se presenta en 24 procedimientos, apoyados en 47 instrumentos específicos consistentes en aplicaciones prácticas, hojas metodológicas o manual de instrucciones para la operacionalización del modelo. Se complementa el diseño con un sistema de procedimientos surgidos de la propia experiencia, lo que le atribuye el modelo diseñado el rasgo particular de haber sido diseñado bajo sus propios principios. Faced with the question: Does the college must conform to the environmental reality or has to should promote new realities? This research aims to demonstrate the feasibility of achieving objectifiable approaches towards sustainable development through cross-border university cooperation in urban, coastal and islands space" of Caribbean and Central American. This study is developed in four stages: projective moment, in which delimits the problem, and contextualizes its importance in their theoretical subareas. It was recognized that there is a social problem, that beyond an intentional human action negative, reveals a deficience ability in exploiting potential strategic known and whose symptoms are: widespread environmental crisis, poor ability to answer on the part of universities to the demands of sustainable development; emerging interagency cooperation strategies with the aggravating fragmentation of resources. Were contrasted Approaches and was been adopted a stance before a triggering event: The university as articulator of sustainable development. Fact materialized in a study object: university cooperation as a strategy that yet has not been focused on approaches to sustainable development. In research approach, the management was considered as a working-hypothesis not positivist, consequently, were applied adjustments recognized methodologies that were contextualized within the author's personal view on the matter under investigation. En el momento metodológico se describe el diseño concreto y los procedimientos de abordaje del problema en todas sus fases. At the methodological time, describes the design and procedures to address the problem in all its phases. At the technical time, were applied tools directed to obtain diagnostic data and start designing a model of university cooperation for sustainable development. The diagnosis was based on qualitative and quantitative strategies that allowed the analysis of findings in the surveys, expert interviews, prospective analysis, and structural situational and integrated. Construction of the model was developed on the basis of cooperation experiences of the author, adopting management models relevant scientific scope and application references. It is a socio-environmental research with a not-experimental focus of study, applied, based on the descriptive analysis of qualitative and quantitative data, conducted in a field design that finally was been become a feasible project. The information is collected by field observation, application of instruments inspired in dynamic focus groups at local and national levels, with individual-subjects of the university education system; the government bodies and the social groups of the selected area. The Study leads to the presentation of the model MOP-GECUDES, described in terms of their dimensions, variables, strategies; with 166 indicators classified in 49 categories, expressed in its activities and goals. It comes in 24 procedures, supported by 47 specific instruments consisting of practical applications, methodology sheets or instructions for the operationalization of the model. Design is complemented with a system of procedures arising from the own experience. This have the particular attribute of generate a model than has been designed under its own principles.

Transformaciones urbanas del siglo XVIII en el antiguo Reino de Chile

La tesis analiza la trayectoria de las ciudades chilenas tomando como referencias la extensión, vastedad, proporciones y diversidad del paisaje en una región remota, ubicada en el confín del continente, aislada por el desierto de Atacama y la cordillera de Los Andes y que comprendía algunos de los territorios más desconocidos del Nuevo Mundo. El contexto temporal es el siglo XVIII, el período más activo de la colonización, cuando las primeras fundaciones tenían niveles de desarrollo que se expresaban en rasgos particulares, se construyen numerosas ciudades y se perfilan los contrastes entre el modelo teórico de ciudad y las ciudades reales. OBJETIVOS Analizar la forma, funciones y significado de las ciudades como respuestas a la extensión, vastedad, proporciones y diversidad del paisaje. Explorar los avances en el conocimiento del territorio y las nuevas interpretaciones del paisaje como bases para definir las estrategias de colonización y nuevas fundaciones Estudiar las influencias específicas del entorno sobre las estructuras urbanas Estos objetivos buscan aportar al conocimiento de la urbanización colonial en Chile rescatando las características distintivas del proceso según los diferentes ámbitos territoriales. METODOLOGÍA Se seleccionaron 22 ciudades como ejemplos de las transformaciones urbanas en Chile, según los paisajes y contextos culturales. Las ciudades se observaron como partes de un sistema de colonización en un territorio extenso y como individualidades fundadas en sitios específicos, cuyas cualidades se expresan en el paisaje del entorno de cada núcleo urbano. CONCLUSIONES La tesis confirma que la colonización de Chile fue una empresa militar y de dominio espacial del territorio. Las ciudades sostenían la conquista y el arraigo mediante estructuras urbanas regulares porque, la cuadricula -además de facilitar el trazado y el repartimiento de los lotes era símbolo de estabilidad en una región hostil y sujeta a la acción inesperada y destructora de la naturaleza, una forma orientadora en la vastedad y una expresión de orden y medida que contrastaba con la diversidad y extensión del paisaje. A pesar de la primacía de la cuadrícula, las ciudades no eran simples imitaciones de anteriores fundaciones; con el avance colonizador se afirmaba el anclaje de cada ciudad al paisaje del sitio de fundación, se perfeccionaban la forma y funciones urbanas mediante la adaptación al entorno y se fortalecía el arraigo de los a los nuevos paisajes que se iban construyendo. Las transformaciones urbanas dependían de los desafíos territoriales, las expectativas de los gobernantes y capacidades técnicas. Los cambios principales se manifiestan en el siglo XVIII, cuando las distintas zonas de Chile se colonizaron con estrategias afines a sus características geográficas y culturales y a las diferencias entre valles mineros, valles agrícolas, el litoral y las islas. El análisis revela que el desarrollo urbano de las ciudades fue condicionado por el relieve, la relación con otros núcleos urbanos y caminos, los recursos del lugar, la integración con estructuras colonizadoras -hacienda, fuerte o misión- predominantes en cada territorio y las interpretaciones del paisaje que se proponían desde la filosofía y las ciencias ilustradas. ABSTRACT INTRODUCTION The thesis analyzes the trajectory of the Chilean cities taking as reference the extension, vastness, proportions and diversity of landscape in a remote region, located on the edge of the continent, isolated by the Atacama Desert and the Andes mountains and comprising some of the most unknown territories of the New World. The temporal context is the eighteenth century, the most active of colonization, when the first foundations had levels of development that were expressed in particular forms; in this period many cities are built and the contrasts between the theoretical model of the city and the royal cities are emerging . OBJECTIVES •Analyze the form, function and significance of cities as responses to the extension, vastness, proportions and diversity of landscape. •Explore the advances in knowledge of the territory and the new interpretations of the landscape as a basis for defining the strategies of colonization and new foundations •Examine specific environmental influences on urban structures These objectives seek to contribute to the knowledge of colonial urbanization in Chile rescuing the distinctive characteristics of the process according to the different territorial areas. METHODOLOGY 22 cities as examples of urban transformation in Chile were selected according as the landscapes and cultural contexts. The cities were seen as part of a settlement system in a large territory and as individuals elements based on specific sites, whose qualities are expressed in the landscape around of each urban center. CONCLUSIONS The thesis confirms that the colonization of Chile was a military and space control of the territory. The cities holding the conquest and establishment through regular urban structures because, besides grid to facilitate the tracing and the division of the urban space was a symbol of stability in a hostile region and subject to unexpected and destructive action of nature, a guiding how the vastness and an expression of order and as contrasted with the diversity and extent of the landscape. Despite the primacy of the grid, the cities were not mere imitations of earlier foundations; as colonization progresses, the landscape of the place stated in each city, form and urban functions are improved by adapting the environment and establishment the landscapes that were recently built. Urban transformations depend on the territorial challenges, expectations of governments and technical capabilities. The main changes are manifested in the eighteenth century, when different areas of Chile are colonized with strategies related to its geographical and cultural characteristics and differences between mining valleys, agricultural valleys, the coast and islands. The analysis reveals that the urban development of cities was conditioned by relief, relative to other urban centers and roads, resources, integration with other colonial structures –farmers, missions or forts- dominant in each territory and the interpretations of landscape that is proposed from philosophy and illustrated science.

Cumprimento das orientações acerca dos bufetes escolares para as escolas do 2º e 3º ciclos e ensino secundário de Portugal

Tese de mestrado, Doenças Metabólicas e Comportamento Alimentar, Universidade de Lisboa, Faculdade de Medicina, 2016

Nature of the country itself.

Caption title.

Gazetteer.

1. Solomon Islands, Bismarck Archipelago and islands off the southestern end of New Guinea.--2. New Guinea and nearby islands.--3. Lesser Sundas and Moluccas.--4. Hawaiian Islands.--5. Celebes.--6. Caroline, Marianas, Marshall and Gilbert Islands.--7. Islands of the central and south Pacific.--8. Borneo.--9. Java.--10. Sumatra.--11. Malay states.--12. French Indochina and South China Sea.--13. Formosa (Taiwan).--14. Japan.--15. China Coast.

The Establishment of Marine Protected Area Networks in China

Thesis (Master's)--University of Washington, 2016-06

A biological-inspired support frame for an artificial cornea

Bilateral corneal blindness represents a quarter of the total blind, world-wide. The artificial cornea in assorted forms, was developed to replace opaque non-functional corneas and to return sight in otherwise hopeless cases that were not amenable to corneal grafts; believed to be 2% of corneal blind. Despite technological advances in materials design and tissue engineering no artificial cornea has provided absolute, long-term success. Formidable problems exist, due to a combination of unpredictable wound healing and unmanageable pathology. To have a solid guarantee of reliable success an artificial cornea must possess three attributes: an optical window to replace the opaque cornea; a strong, long term union to surrounding ocular tissue; and the ability to induce desired host responses. A unique artificial cornea possesses all three functional attributes- the Osteo-odonto-keratoprosthesis (OOKP). The OOKP has a high success rate and can survive for up to twenty years, but it is complicated both in structure and in surgical procedure; it is expensive and not universally available. The aim of this project was to develop a synthetic substitute for the OOKP, based upon key features of the tooth and bone structure. In doing so, surgical complexity and biological complications would be reduced. Analysis of the biological effectiveness of the OOKP showed that the structure of bone was the most crucial component for implant retention. An experimental semi-rigid hydroxyapatite framework was fabricated with a complex bone-like architecture, which could be fused to the optical window. The first method for making such a framework, was pressing and sintering of hydroxyapatite powders; however, it was not possible to fabricate a void architecture with the correct sizes and uniformity of pores. Ceramers were synthesised using alternative pore forming methods, providing for improved mechanical properties and stronger attachment to the plastic optical window. Naturally occurring skeletal structures closely match the structural features of all forms of natural bone. Synthetic casts were fabricated using the replamineform process, of desirable natural artifacts, such as coral and sponges. The final method of construction by-passed ceramic fabrication in favour of pre-formed coral derivatives and focused on methods for polymer infiltration, adhesion and fabrication. Prototypes were constructed and evaluated; a fully penetrative synthetic OOKP analogue was fabricated according to the dimensions of the OOKP. Fabrication of the cornea shaped OOKP synthetic analogue was also attempted.

GPS linked photos of benthic cover transect surveys in Heron Reef

Underwater photo-transect surveys were conducted on September 23-27, 2007 at different sections of the reef flat, reef crest and reef slope in Heron Reef. This survey was done by swimming along pre-defined transect sites and taking a picture of the bottom substrate parallel to the bottom at constant vertical distance (30cm) every two to three metres. A total of 3,586 benthic photos were taken. A floating GPS setup connected to the swimmer/diver by a line enabled recording of coordinates of transect surveys. Approximation of the coordinates for each benthic photo was based on the photo timestamp and GPS coordinate time stamp, using GPS Photo Link Software. Coordinates of each photo were interpolated by finding the the gps coordinates that were logged at a set time before and after the photo was captured. The output of this process was an ArcMap point shapefile, a Google Earth KML file and a thumbnail of each benthic photo taken. The data in the ArcMap shapefile and in the Google Earth KML file consisted of the approximated coordinate of each benthic photo taken during the survey. Using the GPS Photo Link extension within the ArcMap environment, opening the ArcMap shapefile will enable thumbnail to be displayed on the associated benthic cover photo whenever hovering with the mouse over a point on the transect. By downloading the GPSPhotoLink software from the www.geospatialexperts.com, and installing it as a trial version the ArcMap exstension will be installed in the ArcMap environment.

Stable isotope record of foraminifera from the Barents Sea

We measured the oxygen isotopic composition of planktonic and benthic foraminifera in three cores collected at key positions to reconstruct the paleoceanography of the Barents Sea: core ASV 880 on the path of the northern branch of Atlantic water inflowing from the Arctic Ocean, core ASV 1200 in the central basin near the polar front, and core ASV 1157 in the main area of brine formation. Modern seawater d18O measurements show that far from the coast, d18O variations are linearly linked to the salinity changes associated with sea ice melting. The foraminifer d18O records are dated by 14C measurements performed on mollusk shells, and they provide a detailed reconstruction of the paleoceanographic evolution of the Barents Sea during the Holocene. Four main steps were recognized: the terminal phase of the deglaciation with melting of the main glaciers, which were located on the surrounding continent and islands, the short thermal optimum from 7.8 ka B.P. to 6.8 ka B.P., a cold mid-Holocene phase with a large reduction of the inflow of Atlantic water, and the inception of the modern hydrological pattern by 4.7 ka B.P. Brine water formation was active during the whole Holocene. The paleoclimatic evolution of the Barents Sea was driven by both high-latitude summer insolation and the intensity of the Atlantic water inflow.