Intercluster filaments of galaxies programme: Pilot study survey and results

We present results from a pilot study of a new wide-field, multicolour (BVR) CCD imaging project, designed to examine galaxy evolution along large-scale filaments that connect clusters of galaxies at intermediate redshifts (0.07 < z < 0.20). Our pilot data set is based on 0.56 deg(2) of observations targeted on Abell 1079 and Abell 1084 using the Wide Field Imager on the Anglo-Australian Telescope. We describe our data reduction pipeline and show that our photometric error is 0.04 mag. By selecting galaxies that lie on the colour-magnitude relation of the two clusters we verify the existence of a low-density (similar to3-4 Mpc(-2)) filament population, conjoining them at a distance of > 3r(Abell) from either cluster. By applying a simple field correction, we characterize this filament population by examining their colour distribution on a (V-R)-(B-V) plane. We confirm the galaxian filament detection at a 7.5 sigma level using a cut at M-V = -18 and we discuss their broad properties.

PROFESSORAS BEM-SUCEDIDAS SÃO PROFESSORAS REFLEXIVAS?! A prática da reflexividade nas ações pedagógicas de professoras nos anos iniciais de escolaridade

O presente estudo consiste numa pesquisa processual, de natureza qualitativa, expresso na modalidade narrativa. Tem como pressuposto que o papel do professor implica uma tal responsabilidade que resulta em exigência de aperfeiçoamento constante, para que este profissional possa apresentar-se capaz de uma ação pedagógica bem-sucedida. Um professor, assim caracterizado, corresponde ao profissional efetivamente engajado na prática docente, manifestando atitude de reflexão sobre esta mesma prática, não apenas antes, em sua preparação, mas durante o seu desenrolar e mesmo depois desta, procurando extrair da própria ação elementos que ajudem a constantemente melhorá-la. Sob tais aspectos, destaco a prática reflexiva de Professoras do Ensino Fundamental, nos anos iniciais de escolaridade, especialmente relativa a suas ações pedagógicas bem-sucedidas em aulas, que busco enfocar como objeto de estudo e de investigação nesta dissertação. A coleta de dados da pesquisa deu-se por meio de 1) entrevistas semi-estruturadas, 2) relatos orais, 3) observação de aulas e 4) notas de campo. A análise dos dados, a discussão dos resultados e os encaminhamentos possíveis para a formação de professores foram construídos e expressos levando em conta princípios e critérios da Investigação Narrativa. Das conclusões, tecidas à luz do que resulta desta investigação, destacam-se as que são assim enunciadas: a) as Professoras realizam práticas reflexivas de tipos e níveis diferentes, contudo, tais reflexões ocorrem visivelmente atreladas às suas dificuldades e aos seus conflitos didático-pedagógicos, cada qual em seu contexto específico de ação; b) As Professoras conseguem realizar reflexões na sua ação, bem como reflexões sobre a sua ação com aproximações à literatura pedagógica, ainda que com ausência de explicitação de aspectos sociológicos, filosóficos, políticos, antropológicos, epistemológicos, enfim, dos aspectos que conferem maior criticidade e critério à reflexão, ou seja, atributos de reflexividade. Em função disso, ressalto a importância do progresso da escola em consonância com o progresso e a profissionalização do trabalho docente, através da consideração de cada contexto específico num movimento de busca de sentido para o ensino e para a aprendizagem. Nas considerações finais, propugno para o professor reflexivo compromissos evidentes com o futuro, no presente de suas salas de aula, para que possa ter maior capacidade de resposta pedagógica às necessidades educativas dos seus alunos, que se inserem e vivem na complexa sociedade deste século XXI.

A importância da embalagem nas preferências dos consumidores: um estudo de caso na indústria do azeite

O presente estudo tem como objetivo avaliar de que modo o packaging design influencia na tomada de decisão de compra dos consumidores no mercado do azeite gourmet. Pretende-se, também, estudar uma solução de packaging design para a marca Oliveiras Gold Portugal (OGP), que permita aumentar o seu potencial atrativo na perspetiva do grupo alvo (target), definido pela marca. Começou-se por analisar as políticas de marketing-mix com o objetivo de compreender a importância da embalagem na política de marketing de uma marca. O marketing-mix, além de grande responsável pela definição dos canais de distribuição e comercialização do produto, é também responsável pelas influências sobre o consumidor. Estudou-se, igualmente, a importância da embalagem de produto como elemento potencialmente influenciador no ato da tomada de decisão de compra. Tal estudo permitiu perceber que o consumidor é estimulado de várias formas, sendo o fator estético um dos mais importantes instigadores. A cor, altura e forma, são os três principais atributos que influenciam a decisão do consumidor no momento da compra. No entanto, tanto o material como a usabilidade são cruciais. Na maioria das situações, representam um fator de escolha. Diferenças entre vidro e Polietileno Tereftalato (PET) proporcionam diferentes condições e proteção no armazenamento do produto, contribuindo ainda para a questão estética na visão do consumidor. Questões ergonómicas devem também ser levadas em conta, considerando a sua relação com a usabilidade e funcionalidade. De modo a analisar o potencial da proposta desenvolvida, optou-se por um enfoque qualitativo, nomeadamente na realização de entrevistas individuais semiestruturadas e, posteriormente, testes à embalagem. Os resultados relativos à proposta de packaging parecem indicar caraterísticas inovadoras, nomeadamente a forma triangular e cónica, os detalhes ergonómicos e o design característico e diferenciador da marca.

An iterative agent bidding mechanism for responsive manufacturing

In today's market, the global competition has put manufacturing businesses in great pressures to respond rapidly to dynamic variations in demand patterns across products and changing product mixes. To achieve substantial responsiveness, the manufacturing activities associated with production planning and control must be integrated dynamically, efficiently and cost-effectively. This paper presents an iterative agent bidding mechanism, which performs dynamic integration of process planning and production scheduling to generate optimised process plans and schedules in response to dynamic changes in the market and production environment. The iterative bidding procedure is carried out based on currency-like metrics in which all operations (e.g. machining processes) to be performed are assigned with virtual currency values, and resource agents bid for the operations if the costs incurred for performing them are lower than the currency values. The currency values are adjusted iteratively and resource agents re-bid for the operations based on the new set of currency values until the total production cost is minimised. A simulated annealing optimisation technique is employed to optimise the currency values iteratively. The feasibility of the proposed methodology has been validated using a test case and results obtained have proven the method outperforming non-agent-based methods.

Mind-Reading Accuracy in Intimate Relationships:Assessing the Roles of the Relationship, the Target, and the Judge

Using a video-review procedure, multiple perceivers carried out mind-reading tasks of multiple targets at different levels of acquaintanceship (50 dating couples, friends of the dating partners, and strangers). As predicted, the authors found that mind-reading accuracy was (a) higher as a function of increased acquaintanceship, (b) relatively unaffected by target effects, (c) influenced by individual differences in perceivers' ability, and (d) higher for female than male perceivers. In addition, superior mind-reading accuracy (for dating couples and friends) was related to higher relationship satisfaction, closeness, and more prior disclosure about the problems discussed, but only under moderating conditions related to sex and relationship length. The authors conclude that the nature of the relationship between the perceiver and the target occupies a pivotal role in determining mind-reading accuracy.

Dual-pump Raman amplification with increased flatness using modulation instability

he application of modulation instability-initiated nonlinear broadening of two CW pumps at different wavelengths, in order to achieve superior gain ripple performance in broadband Raman amplifiers, is demonstrated for the first time experimentally. A particular example using Truewave and LEAF fibers is offered, in which the 0.1 dB gain ripple band is extended from 5 nm to 19 nm. Experimental results are in a good agreement with numerical modeling. Guidelines for optimal broadening are discussed.

Dual-pump Raman amplification with increased flatness using modulation instability

The application of modulation instability-initiated nonlinear broadening of two CW pumps at different wavelengths, in order to achieve superior gain ripple performance in broadband Raman amplifiers, is demonstrated for the first time experimentally. A particular example using Truewave and LEAF fibers is offered, in which the 0.1 dB gain ripple band is extended from 5 nm to 19 nm. Experimental results are in a good agreement with numerical modeling. Guidelines for optimal broadening are discussed. © 2005 Optical Society of America.

Knowledge Construction Technology through Hypermedia-Based Intelligent Conversational Channel

There have been multifarious approaches in building expert knowledge in medical or engineering field through expert system, case-based reasoning, model-based reasoning and also a large-scale knowledge-based system. The intriguing factors with these approaches are mainly the choices of reasoning mechanism, ontology, knowledge representation, elicitation and modeling. In our study, we argue that the knowledge construction through hypermedia-based community channel is an effective approach in constructing expert’s knowledge. We define that the knowledge can be represented as in the simplest form such as stories to the most complex ones such as on-the-job type of experiences. The current approaches of encoding experiences require expert’s knowledge to be acquired and represented in rules, cases or causal model. We differentiate the two types of knowledge which are the content knowledge and socially-derivable knowledge. The latter is described as knowledge that is earned through social interaction. Intelligent Conversational Channel is the system that supports the building and sharing on this type of knowledge.

A vállalatok politikája – vállalati, társadalmi felelősségvállalás, vállalati közösségek és a vállalati stratégia jövője (Corporate policy – corporate social responsibility, corporate communities, and future of corporate strategy)

A vállalati társadalmi felelősségvállalás (CSR) a diszciplinarizálódás korai szakaszában különböző tudományos hagyományokból táplálkozva, a vállalatirányítás, az üzleti etika, a környezetgazdálkodás és a marketingkommunikáció határvidékének szélesítésével, különböző hangsúlyú kiterjesztésével igyekszik saját helyét kijelölni a gazdálkodástudomány keretei között. Jelen tanulmány egy, az érintetti elméletekből kiinduló, ám alapvetően történeti és politikai hagyományhoz köti a CSR jelenét és jövőjét, majd ebből a megközelítésből kiindulva helyezi el a CSR elméletét és lehetséges managementgyakorlatát a vállalatirányítás és a marketingkommunikáció világában. A szerző álláspontja szerint a CSR inkább forma, mint tartalom; az üzleti értelemben vett fenntarthatóságot a vállalatok kevésbé jó ügyek képviselete révén, mint az érintetti (stakeholder) demokrácia megvalósulásának elősegítésével teremthetik meg. Jelen dolgozat azt mutatja meg, hogy az érintetti demokrácia mint üzleti működési modell megvalósulása messzemenő következményekkel járhat mind a vállalatirányítás, mind a modern marketingkommunikáció számára. ______ Corporate Social Responsibility (CSR) is in an early phase of disciplinarization and works towards establishing its level scholarly playing field from different traditions. It attempts to extend its territory on the boarderline of management, business ethics, environmental studies, and marketing-communications. This study applies a historical and political approach to the understanding of the present and future of CSR and places CSR in the area of management studies and marketing- communications from this starting point. CSR is more form than content; business sustanaibility is achieved less through good causes but via assisting in the establishment of stakeholder democracy. This study attempts to show what results stakeholder democracy as business modell would bring to the world of both corporate management and marketingcommunications.

Florida International University College of Medicine 1st Accreditation Planning Weekend, Feb 16-18 2007 – Basic Medical Sciences: Needed Subject Areas & Faculty Expertise

Chart outlining areas of need for subject areas and faculty expertise.

Medical School Donor Recognition Reception Photo 74

http://digitalcommons.fiu.edu/com_images/1079/thumbnail.jpg

Appropriate Selection Processes Are Available For Choosing Hospitality texts

First Student: "I know what you mean; I fall asleep every time I try to read this stuff." (Meanwhile, in the faculty lounge) First Professor: "I do not understand what's wrong with my students; they expect me to teach textbook information from the podium." Second Professor: "I've noticed the same thing. They do not want to be responsible for their readings. "

The Beacon, January 12, 2006

Vol. 18, Issue 35, 8 pages

Monitoring of Tree Island Condition in the Southern Everglades: Hydrologic Driven Decadal Changes in Tree Island Woody Vegetation Structure and Composition: 2012 Annual Report

This report examines the interaction between hydrology and vegetation over a 10-year period, between 2001/02 and 2012 within six permanent tree island plots located on three tree islands, two plots each per tree island, established in 2001/02, along a hydrologic and productivity gradient. We hypothesize that: (H1) hydrologic differences within plots between census dates will result in marked differences in a) tree and sapling densities, b) tree basal area, and c) forest structure, i.e., canopy volume and height, and (H2) tree island growth, development, and succession is dependent on hydrologic fluxes, particularly during periods of prolonged droughts or below average hydroperiods.