Modelo de política pública de I+D+i, para liderar y coordinar el sistema regional de innovación en apoyo a las PYMIS. Caso de estudio el estado Bolívar, Venezuela

This proposed project aims to design a Model of Public Policy for R&D &I to lead, coordinate and direct the Regional Innovation System (RIS) in support of the SMI sector. The case study of the Bolivar State, Venezuela, is analyzed. The project represents a no- experimental research of projective type and is divided into two parts. In the first one, the current state of the SRI and its relationship with the SMIs is diagnosed, evaluated and described. In the second part, a model of public policy for R&D&I is designed and proposed in order to strengthen the capacity for innovation in SMIs.

Tratado legal, y politico de caminos publicos, y possadas diuidido en dos partes : la una, en que se habla de los caminos, y la otra, de las possadas ... Manuel Fernandez de Mesa ... ; parte I [-II], de los caminos

Sign.: []4, 2[calderón]-3[calderón]4, 4[calderón]2, 5[calderón]-6[calderón]4, A-Z4, 2A-2H4, 2I2

Cambios de la identidad social en organizaciones en red

Las organizaciones están viviendo cambios estratégicos, culturales y organizativos para adaptarse a la sociedad de la información. La incorporación de las Tecnologías de la Información y la Comunicación (TIC), facilita los esquemas de trabajo en red de los y las profesionales y la virtualización de las organizaciones. En este nuevo contexto, el sistema de significados cambia, y la identidad social de los trabajadores se ve afectada. Este trabajo explora cómo se comporta la identidad social y cuál es su relación con la necesidad de afiliación, estudiando un grupo de 205 profesionales con distintas características, lo que ha permitido dividirlos en profesionales red y profesionales no red. A su vez, estos profesionales pertenecían a organizaciones que, en función de ciertas características, se han categorizado en más o menos virtuales. Los resultados principales del trabajo son el establecimiento de un método de análisis en organizaciones red y la confirmación de que en la transformación de una organización hacia modelos virtuales, la identidad social se debilita para profesionales con alta necesidad de afiliación. Organizations are experiencing strategic, cultural and organizational changes in order to adapt themselves to the Information Society. Incorporating Information and Communication Technologies (ICTs) allow for network schemes of work for employees (including telecommuting) and staff virtualization. In this new context, systems of meaning change and the social identity of the staff is affected. This paper analyses how social identity evolves and how it is related to affiliation needs by studying a group of 205 professionals with different characteristics, divided into network and non-network professionals. In turn, these professionals belonged to organizations, which depending on certain characteristics, have been categorized as more or less virtual. Two main research results emerge. The first is an analytical methodology for networked organizations. The second is the confirmation that social identity weakens for professionals with high affiliation needs when virtualization occurs in an organization.

Gold Nanoparticles Supported on Polyacrylamide Containing a Phosphorus Ligand as an Efficient Heterogeneous Catalyst for Three-Component Synthesis of Propargylamines in Water

Gold nanoparticles supported on a polyacrylamide containing a phosphinite ligand have been synthesized and characterized using different techniques such as TEM, SEM, EDX, XPS, and solid UV analyses. The new material was successfully applied as a heterogeneous catalyst for the three-component A3 coupling of amines, aldehydes, and alkynes to give propargylamines. Reactions are performed in neat water at 80 °C with only 0.05 mol% catalyst loading. The heterogeneous catalyst is recyclable during seven consecutive runs with small decrease in activity.

Red de coordinación de actividades docentes interuniversitarias en el grado de Ciencias del Mar

Fruto del convenio marco de colaboración entre las Universidades de Vigo y Alicante y enmarcado dentro de las prácticas docentes interuniversitarias de la Facultad de Ciencias, se ha desarrollado una actividad de prácticas de campo para los alumnos del segundo curso del grado en Ciencias del Mar de la Universidad de Alicante. A través de esta actividad se propone la participación de los estudiantes en otro contexto universitario (Universidad de Vigo), interactuando con profesorado y estudiantes de otra universidad. Los objetivos incluyen actividades de adquisición de conocimientos complementarios (comparación entre ambientes atlánticos y mediterráneos, biodiversidad litoral costera y marina, geomorfología y sedimentología costera marina) y aptitudes para la capacitación de técnicas de muestreo en medios litorales y en dragados mediante embarcación.

Letter from Lemuel Shaw to Susanna Shaw, January 3, 1797

This single page handwritten letter was sent from Lemuel Shaw to his mother, Susanna, during his freshman year at Harvard. In the letter, he requested that his mother wash and return his dirty laundry and send him clothes, including a pair of overalls, some neck-handkerchiefs, and a new hat. Shaw also asked for money to be sent to pay off his debt of $21.25 to Mr. Richard Hunnewell for board and rent, $18.93 for the previous quarter’s bill, and $1.15 for Mr. Timothy Alden, the College Butler.

Muqaddimah fī al-shudūd al-ḥarīr al-khāliṣah wa-bayʻihā li-man yalbasuhā / lil-Shaykh ʻUmar ibn Yūsuf al-Ḥanafī : manuscript, 1760

Unbound.

Vesiletü'l-makasıd ila ahseni'l-merasıd : manuscript, undated

Title supplied by cataloger.

Risālah fī al-farāʼiḍ : manuscript, 1761 or 2

Title supplied by cataloger.

Atividades de natureza investigada no estudo de funções: uma experiência com estudantes de matemática aplicada às ciências sociais

ades de natureza investigativa contribuem para a aprendizagem matemática de alunos do ensino secundário. O estudo incidiu sobre uma turma do décimo primeiro ano de escolaridade do curso de línguas e humanidades. Foram trabalhadas três atividades no âmbito do capítulo Modelos Populacionais. Estas foram desenvolvidas com o auxílio de tecnologia, nomeadamente, calculadora gráfica e computador através da exploração do software Graph 4.4.2, no sentido de motivar os alunos e facilitar a compreensão dos conteúdos abordados. Tendo em conta que um dos objetivos deste estudo é analisar as atitudes reveladas pelos alunos aquando da realização das propostas, os dados obtidos são constituídos essencialmente por pormenores descritivos de tal forma que foi aplicada uma metodologia de natureza qualitativa através da observação participante. A utilização da tecnologia motivou os alunos, que se mostraram desde logo entusiasmados com a realização das atividades. Foi também visível, ao longo da realização das propostas, o desenvolv

Relatório de estágio de biologia e geologia realizado na Escola Secundária Jaime Moniz

O estágio pedagógico proporciona uma oportunidade de crescimento pessoal e profissional, sendo uma etapa fundamental para a formação de um professor. O presente relatório, realizado no âmbito do Mestrado em Ensino da Biologia e da Geologia no 3º Ciclo do Ensino Básico e no Ensino Secundário, descreve o estágio pedagógico concretizado na Escola Secundária Jaime Moniz, no ano letivo de 2012/2013. O relatório teve por objetivo descrever, analisar e refletir sobre todas as atividades realizadas, as práticas vividas e as competências adquiridas e desenvolvidas ao longo da Prática de Ensino Supervisionada. Este relatório é uma síntese das atividades desenvolvidas nos seguintes domínios: Prática de Ensino Supervisionada, Atividades de Integração no Meio Escolar, Atividades de Intervenção na Comunidade Escolar e Atividades de Natureza Científico-Pedagógica. O trabalho desenvolvido ao longo do estágio e durante a escrita do relatório revelou-se um tempo importante para vivenciar e refletir a realidade do quotidiano da profissão professor e para compreender os desafios da mesma. Das várias componentes do estágio, destacou-se a prática letiva, porque foi em torno dela que decorreu o estágio, tendo o professor estagiário, através da mesma, tido a oportunidade de evoluir pessoal e profissionalmente. As atividades e as reflexões realizadas permitiram adquirir conhecimentos e competências imprescindíveis para um profissional do ensino e contribuíram para a formação integral do professor estagiário.

Structural features in ODP Holes 128-794D and 128-799B

Numerous structural features occur in the Leg 128 cores from the Japan Sea. They include (1) gravity-induced structures such as slump folds, (2) dewatering structures comprising several sets of veins, and (3) larger faults and veins developed in the volcanic basement of the Yamato Basin as well as in the sedimentary rocks of the Oki Ridge and Kita-Yamato Trough. Gravity-induced structures, mainly slumps and associated faults, suggest the existence of paleoslopes and the dominance of gravitational tectonics during the early and middle Miocene, at the Pliocene/Pleistocene boundary, and during the Quaternary. Several types of mud-filled veins having various shapes were observed. These are especially abundant in the middle Miocene siliceous claystones and porcellanites from the Kita-Yamato Trough. They have been interpreted as dewatering conduits that formed preferentially in highly porous, water-saturated diatomaceous muds on a slope, because of episodic loss of sediment strength, collapse of the sediment framework, and consequent fluid migration. The central part of the vein serves once as a fluid conduit, whereas the transition between conduit-controlled and intergranular flow occurs at the branching extremities, with concentration of fines. The likely trigger responsible for the strength loss is seismic activity. Development of these veins, spatially and chronologically linked to small normal microfaults, implies an extensional regime having layer-parallel extension and a local bedding-parallel shear couple, probably the result of gravitational gliding. The brittle fractures found in Yamato Basin basement Hole 794D cores comprise joints, faults, and veins filled with chlorite-saponite, saponite, and calcite. They suggest a likely transpressive to transtensional regime around the early Miocene/ middle Miocene boundary, with a north-northeast-south-southwest compression alternating with a west-northwest-eastsoutheast extension. The faults from Site 799 cores on the Yamato Rise exhibit a prominent early Miocene-middle Miocene extensional environment, a late Miocene-early Pliocene phase of normal and strike-slip faulting, and a final phase that began during the latest Pliocene. Site 798, on the Oki Ridge, reveals faults that recorded a consistent extensional tectonic regime from Pliocene to the Holocene. These data support the pull-apart kinematic model for early Miocene-middle Miocene time, as regarding the stress regime deduced from the Yamato Basin basement fractures. The recent compression known in the eastern margin of the Japan Sea was not documented by compressive structures at any site. The late Miocene-early Pliocene faulting phase corresponds to a major and general reorganization of the stress distribution in the arc area. Evidence for rapid and main subsidence and synsedimentary extension of the Yamato Basin and Yamato Rise areas between 20 and 15 Ma, and the concomitant rotation of southwest Japan, raise the question of links between this opening and the Shimanto Belt collision in southwest Japan, between the arc and the Philippine Sea Plate.

(Table T3) Granulometry of sediments from ODP Leg 190 sites

We present the results of grain-size analysis performed on hemipelagic sediment from Sites 1173, 1174, 1175, and 1177 at the Nankai Trough. Analyses of the <63-µm fraction were performed with a laser particle counter, and results were converted to equivalent settling diameters by means of an empirical regression with data from pipette analysis. The relations among grain size, porosity, bulk density, void ratio, and moisture content are influenced by the increasing compaction of sediment with depth as well as facies changes. Thus, departures of bulk density and porosity from normal compaction trends cannot be attributed to grain size on the basis of our laboratory results.

Ceramic formulation and processing design for plutonium disposition

The focus of this research programme is to develop a single phase ceramic wasteform for waste PuO2 that is unsuitable for fuel manufacture. A suite of synthetic mineral systems have been considered including titanate, zirconate, phosphate and silicate based matrices. Although a wealth of information on plutonium disposition in some of the systems exists in the literature, the data is not always directly comparable which hinders comparison between different ceramic hosts. The crux of this research has been to compile a database of information on the proposed hosts to allow impartial comparison of the relative merits of each system. © 2009 Materials Research Society.

Peder Månssons Skrifter på svenska; efter handskrifter i Sockholm, Uppsala och Linköping, med en inledning utgifna

The originals (if any) of the 5th and 7th-12th treatises are unknown. cf. Inledning.