Curso de atualização em informática para escritório para os discentes da Associação de Pais e Amidos dos Surdos (APAS) do Município de Concórdia - SC

Anais do 35º Seminário de Extensão Universitária da Região Sul - Área temática: EducaçãoNos últimos anos, a inserção de pessoas com deficiência (PCDs) no mercado de trabalho formal tem se expandido de forma notável. Especificamente no caso das pessoas surdas ou perda auditiva, essa estatística deve-se, entre outros fatores, a falta de qualificação profissional que capacite intelectualmente e que seja na sua língua, ou seja, na Língua Brasileira de Sinais - Libras. Muitas dessas pessoas surdas atuam no mercado de trabalho realizando tarefas que não exigem qualificação, constituindo uma mão de obra para atividades que desfavorece o conhecimento. Neste contexto, se objetiva um projeto de qualificação profissional e inserção no mercado de trabalho, porém a construção do mesmo, está divido em processos de ações, sendo: qualificação profissional e ações afirmativas junto as empresas. Construindo a primeira ação, o presente projeto propõe um curso de qualificação profissional de curta duração para capacitar essas pessoas surdas na utilização de softwares para escritório. O curso introduz estes discentes à um conjunto de sinais específicos na área de Informática. A programação do curso é composta pelas seguintes linhas: 1) Introdução ao conjunto de sinais específicos da área de Informática; 2) Operação básica de computadores e conceitos introdutórios à internet e serviços em nuvem; 3) Operação de processadores de texto: Microsoft Word, OpenOffice Writer e Documentos do Google; 4) Operação de planilhas eletrônicas: Microsoft Excel, OpenOffice Calc e Planilhas do Google; e 5) Operação de editores de apresentação de slides: Microsoft PowerPoint, OpenOffice Draw e Apresentações do Google. O curso está em andamento e até o momento foi completado a etapa 2. O público-alvo demonstrou compreensão no desenvolvimento dos assuntos e atividades, obtendo interação entre os docentes e discentes no decorrer de cada aula, principalmente com a troca de saberes com a Língua de Sinais à Língua Ora

EU Wide Monitoring Survey on Waste Water Treatment Plant Effluents

In the year 2010, effluents from 90 European waste water treatment plants (WWTPs) were collected and analysed in total for 160 organic chemicals and 20 inorganic trace elements. The analyses were complemented by applying also effect-based monitoring approaches aiming at estrogenicity and dioxin-like toxicity analysed by in vitro reporter gene bioassays, and yeast and diatom culture acute toxicity optical bioassays. The analytical work was performed in six European expert laboratories. This European-wide monitoring study on the occurrence of micropollutants in WWTP effluents represents the largest EU wide monitoring survey on WWTP effluents ever performed. It produced a comprehensive data set on many so far only locally investigated “emerging” compound classes including pharmaceuticals and personal care products (PPCPs), veterinary (antibiotic) drugs, perfluoroalkyl substances (PFASs), organophosphate ester flame retardants, pesticides (and some metabolites) or industrial chemicals such as benzotriazoles (corrosion inhibitors), polycyclic musk fragrances, x-ray contrast agents, Gadolinium compounds, and siloxanes. The obtained results show the presence of 131 target organic compounds in European wastewater effluents, in concentrations ranging from low nanograms to milligrams per liter. These results obtained from 90 different European WWTPs allow the calculation of a European median level for the chemicals investigated. The most relevant compounds identified in the effluent water samples in terms of frecquency of detection, maximum, average and median concentration levels were Sucralose, Acesulfame K (artificial sweeteners), PFOA, PFHxA, PFHpA, PFOS (perfluoroalkyl substances), N,N’-Diethyltoluamide (DEET; insect repellent), Benzotriazoles (corrosion inhibitors), the pharmaceuticals Bisoprolol, Carbamazepine, Ciprofloxacine, Citaprolam, Clindamycine, Codeine, Diltiazem, Diphenhydramin, Eprosartan, Fexofenadine, Flecainide, Gemfibrozil, Fluconazole, Haloperidol, Ibersartan, Ibuprofen, Ketoprofen, Oxazepam, Risperidone, Sulfamethoxazole, Telmisartan, Tramadol, Trimethoprim, Venlafaxin, the organo-phosphate ester flame retardants Tri-iso-butylphosphate (TIBP), Tributylphosphate (TBP), Tris(2-chloroethyl)phosphate (TCEP), Tris(2-chloroisopropyl)phosphate (TCPP), Tris(2-butoxyethyl)phosphate (TDCP), Tris(2-butoxyethyl)phosphate (TBEP), Triphenyl-phosphate (TPP), 2-Ethylhexyldiphenyl-phosphate (EHDPP), the x-ray contrast media Amidotrizoic acid, Iohexol, Iopromid, Iomeprol, Iopamidol, the pesticides Terbutylazine, Terbutylazine-desethyl (metabolite), MCPA, Mecoprop, Diuron, Triclosan (antibacterial), and Gadolinium (from magnetic resonance imaging contrast media used in hospitals).JRC.H.1-Water Resource

Lipocalin-2 promotes adipose-macrophage interactions to shape peripheral and central inflammatory responses in experimental autoimmune encephalomyelitis

Objective: Accumulating evidence suggests that dysfunctional adipose tissue (AT) plays a major role in the risk of developing multiple sclerosis (MS), the most common immune-mediated and demyelinating disease of the central nervous system. However, the contribution of adipose tissue to the etiology and progression of MS is still obscure. This study aimed at deciphering the responses of AT in experimental autoimmune encephalomyelitis (EAE), the best characterized animal model of MS. Results and methods: We observed a significant AT loss in EAE mice at the onset of disease, with a significant infiltration of M1-like macrophages and fibrosis in the AT, resembling a cachectic phenotype. Through an integrative and multilayered approach, we identified lipocalin2 (LCN2) as the key molecule released by dysfunctional adipocytes through redox-dependent mechanism. Adipose-derived LCN2 shapes the pro-inflammatory macrophage phenotype, and the genetic deficiency of LCN2 specifically in AT reduced weight loss as well as inflammatory macrophage infiltration in spinal cord in EAE mice. Mature adipocytes downregulating LCN2 reduced lipolytic response to inflammatory stimuli (e.g. TNFα) through an ATGL-mediated mechanism. Conclusions: Overall data highlighted a role LCN2 in exacerbating inflammatory phenotype in EAE model, suggesting a pathogenic role of dysfunctional AT in MS

Genetic Applications in Avian Conservation

A fundamental need in conserving species and their habitats is defining distinct entities that range from individuals to species to ecosystems and beyond (Table 1; Ryder 1986, Moritz 1994, Mayden and Wood 1995, Haig and Avise 1996, Hazevoet 1996, Palumbi and Cipriano 1998, Hebert et al. 2004, Mace 2004, Wheeler et al. 2004, Armstrong and Ball 2005, Baker 2008, Ellis et al. 2010, Winker and Haig 2010). Rapid progression in this interdisciplinary field continues at an exponential rate; thus, periodic updates on theory, techniques, and applications are important for informing practitioners and consumers of genetic information. Here, we outline conservation topics for which genetic information can be helpful, provide examples of where genetic techniques have been used best in avian conservation, and point to current technical bottlenecks that prevent better use of genomics to resolve conservation issues related to birds. We hope this review will provide geneticists and avian ecologists with a mutually beneficial dialogue on how this integrated field can solve current and future problems

Life cycle assessment of energy from waste via anaerobic digestion: A UK case study

Particularly in the UK, there is potential for use of large-scale anaerobic digestion (AD) plants to treat food waste, possibly along with other organic wastes, to produce biogas. This paper presents the results of a life cycle assessment to compare the environmental impacts of AD with energy and organic fertiliser production against two alternative approaches: incineration with energy production by CHP and landfill with electricity production. In particular the paper investigates the dependency of the results on some specific assumptions and key process parameters. The input Life Cycle Inventory data are specific to the Greater London area, UK. Anaerobic digestion emerges as the best treatment option in terms of total CO2 and total SO2 saved, when energy and organic fertiliser substitute non-renewable electricity, heat and inorganic fertiliser. For photochemical ozone and nutrient enrichment potentials, AD is the second option while incineration is shown to be the most environmentally friendly solution. The robustness of the model is investigated with a sensitivity analysis. The most critical assumption concerns the quantity and quality of the energy substituted by the biogas production. Two key issues affect the development and deployment of future anaerobic digestion plants: maximising the electricity produced by the CHP unit fuelled by biogas and to defining the future energy scenario in which the plant will be embedded. (C) 2013 Elsevier Ltd. All rights reserved

Distributed generation by energy from waste technology: a life cycle perspective

Municipal Solid Waste in general and its organic fraction in particular is a potential renewable and non-seasonal resource. In this work, a life cycle assessment has been performed to evaluate the environmental impacts of two future scenarios using biogas produced from the organic fraction of municipal solid waste (OFMSW) to supply energy to a group of dwellings, respectively comprising distributed generation using solid oxide fuel cell (SOFC) micro-CHP systems and condensing boilers. The London Borough of Greenwich is taken as the reference case study. The system is designed to assess how much energy demand can be met and what is the best way to use the digestible waste for distributed energy purposes. The system is compared with two alternative scenarios fuelled by natural gas: a reference scenario, where the electricity is supplied by the grid and the heat is supplied from condensing boilers, and a fuel cell micro-CHP system. The results show that, although OFMSW alone can only supply between 1% and 4% of the total energy demand of the Borough, a saving of ∼130 tonnes of CO2 eq per year per dwelling equipped with micro-CHP is still achievable compared with the reference scenario. This is primarily due to the surplus electricity produced by the fuel cell when the micro-CHP unit is operated to meet the heat demand. Use of biogas to produce heat only is therefore a less desirable option compared with combined heat and power production. Further investigation is required to identify locally available feedstock other than OFMSW in order to increase the proportion of energy demand that can be met in this way