973 resultados para Excel plugin
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Universidade Estadual de Campinas . Faculdade de Educação Física
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Universidade Estadual de Campinas . Faculdade de Educação Física
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Universidade Estadual de Campinas . Faculdade de Educação Física
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Universidade Estadual de Campinas. Faculdade de Educação Física
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Universidade Estadual de Campinas . Faculdade de Educação Física
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The use of composite resins in dentistry is well accepted for restoring anterior and posterior teeth. Many polishing protocols have been evaluated for their effect on the surface roughness of restorative materials. This study compared the effect of different polishing systems on the surface roughness of microhybrid composites. Thirty-six specimens were prepared for each composite $#91;Charisma® (Heraeus Kulzer), Fill Magic® (Vigodent), TPH Spectrum® (Dentsply), Z100® (3M/ESPE) and Z250® (3M/ESPE)] and submitted to surface treatment with Enhance® and PoGo® (Dentsply) points, sequential Sof-Lex XT® aluminum oxide disks (3M/ESPE), and felt disks (TDV) combined with Excel® diamond polishing paste (TDV). Average surface roughness (Ra) was measured with a mechanical roughness tester. The data were analyzed by two-way ANOVA with repetition of the factorial design and the Tukey-Kramer test (p<0.01). The F-test result for treatments and resins was high (p<0.0001 for both), indicating that the effect of the treatment applied to the specimen surface and the effect of the type of resin on surface roughness was highly significant. Regarding the interaction between polishing system and type of resin used, a p value of 0.0002 was obtained, indicating a statistically significant difference. A Ra of 1.3663 was obtained for the Sof-Lex/TPH Spectrum interaction. In contrast, the Ra for the felt disk+paste/Z250 interactions was 0.1846. In conclusion, Sof-Lex polishing system produced a higher surface roughness on TPH Spectrum resin when compared to the other interactions.
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The determination of acetic acid in vinegar adulterated sample using simultaneous potentiometric and condutometric titrations was used as an example of integrated experiment in instrumental analysis. An Excel® spreadsheet, which allows the entry of simultaneous data and the construction of the superimposed experimental curves (condutometric, potentiometric, first and second derivative potentiometric curve and, distribution diagrama of the acetic species as function of pH), was used as powerful tool to discuss the fundamental concepts involved in each technique and choose the best of them to quantify, without mutual interference, H3CCOOH and HCl in vinegar adulterated sample.
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Purpose: The aim is to evaluate the level of inclination of the surgeon's spinal column (ISSC) while performing laparoscopic radical prostatectomy (LRP) when using one trocar on each side of the patient abdomen (""torero"" position) in two scenarios: With and without a thin head supporter adapted to the table. Materials and Methods: Based on trigonometric principles, we elaborated a formula to calculate the ISSC for a determined surgeon and surgical table while performing LRP in the torero position. The parameters considered were the width of the surgical table (m), the distance between the surgeon's anterior superior iliac spines (q), and the distance from the central point between the surgeon's anterior superior iliac spines to the surgeon's head (h). We used the formula alpha = 90 degree-cos(-1)(b/h) (where b = q/2 + m/2) in an Excel sheet to calculate the angle of inclination of the surgeon's spinal column. We applied the measures of 12 surgeons with different biotypes of our staff to calculate the ISSC with and without the thin head supporter. Results: The use of a thin head supporter reduced the mean ISCC in the torero position from 36.1 +/- 3.73 degrees (range 31.3 to 49.8 degrees) to 22.1 +/- 4.9 degrees (range 18.7 to 32.9 degrees), which corresponds to a reduction of 38.8% in the mean angle of inclination. This difference was statistically significant (P < 0.001). Conclusion: The use of a thin head supporter adapted to the surgical table objectively reduces lateral inclination of the surgeon's spinal column in the torero position, making LRP a more comfortable procedure.
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As part of ACIAR project ASEM/2003/052, Improving Financial Returns to Smallholder Tree Farmers in the Philippines, plantations of timber trees in Leyte Island, the Philippines were located using a systematic survey of the island. The survey was undertaken in order to compile a database of plantations which could be used to guide the planning of project activities. In addition to recording a range of qualitative and quantitative information for each plantation, the survey spatially referenced each site using a Global Positioning System (GPS) to electronic maps of the island which were held in a Geographical Information System (GIS). Microsoft Excel and Mapsource® software were used as the software links between GPS coordinates and the GIS. Mapping of farm positions was complicated by different datums being used for maps of Leyte Island and this caused GPS positions to be displaced from equivalent positions on the map. Photos of the sites were hyperlinked to their map positions in the GIS in order to assist staff to recall site characteristics.
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Abstract: The Murray-Darling Basin comprises over 1 million km2; it lies within four states and one territory; and over 12, 800 GL of irrigation water is used to produce over 40% of the nation's gross value of agricultural production. This production is used by a diverse collection of some-times mutually exclusive commodities (e.g. pasture; stone fruit; grapes; cotton and field crops). The supply of water for irrigation is subject to climatic and policy uncertainty. Variable inflows mean that water property rights do not provide a guaranteed supply. With increasing public scrutiny and environmental issues facing irrigators, greater pressure is being placed on this finite resource. The uncertainty of the water supply, water quality (salinity), combined with where water is utilised, while attempting to maximising return for investment makes for an interesting research field. The utilisation and comparison of a GAMS and Excel based modelling approach has been used to ask: where should we allocate water?; amongst what commodities?; and how does this affect both the quantity of water and the quality of water along the Murray-Darling river system?
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Diante de uma sociedade mais din??mica e complexa, a ado????o de uma pol??tica permanente de desenvolvimento do capital humano ?? o caminho para a supera????o dos desafios no setor p??blico. Dessa forma ?? poss??vel ofertar servi??os de excel??ncia aos cidad??os, bem como promover a inova????o e a melhoria na qualidade da gest??o p??blica. O presente Boletim apresenta uma sele????o de publica????es, dentre a vasta quantidade de obras sobre o tema existentes no acervo da Biblioteca Graciliano Ramos, que retratam os obst??culos existentes para o desenvolvimento de pessoas no servi??o p??blico, com o objetivo de convergir as necessidades e anseios dos quadros funcionais ??s necessidades organizacionais
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O dia do servidor p??blico ?? comemorado em 28 de outubro desde 1937, quando da cria????o do Conselho Federal do Servi??o P??blico Civil. Desde ent??o, muito se conquistou em rela????o ao reconhecimento desse profissional. Hoje, os servidores t??m consci??ncia da import??ncia de sua atua????o para o desenvolvimento econ??mico e social do pa??s. O incentivo aos servidores p??blicos, por meio de a????es voltadas ?? forma????o e ?? capacita????o permanentes, ?? fundamental para motiv??-los a prestar servi??os de excel??ncia aos cidad??os. Com base na pol??tica vigente e em homenagem ao dia do servidor, a Biblioteca Graciliano Ramos traz como tema de seu 9?? Boletim Eletr??nico de Bibliografias Especializadas uma sele????o de publica????es, pertencentes ao seu acervo, que abordam a quest??o da qualifica????o e da valoriza????o dos servidores p??blicos
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Com o objetivo de elevar a qualidade do ensino superior do pa??s, em 2006 o Minist??rio da Educa????o (MEC) iniciou um movimento de ???reinven????o processual??? em tr??s dimens??es: i) jur??dica, com a reformula????o da legisla????o aplic??vel aos processos regulat??rios da educa????o superior; ii) organizacional, implementando mudan??as na din??mica e no desenho das rotinas de trabalho; e iii) tecnol??gica, com a implementa????o do sistema eletr??nico e-MEC de operacionaliza????o dos procedimentos de regula????o. A tr??plice iniciativa permitiu, a um s?? tempo, trazer seguran??a jur??dica, transpar??ncia, credibilidade e celeridade ao processo. Isso possibilitou a cria????o de ambiente prop??cio ao salto qualitativo que o MEC pretendia dar em rela????o tanto ao condicionamento do funcionamento de institui????es e cursos superiores quanto ?? comprova????o da excel??ncia de sua opera????o. O objetivo final??stico foi atingido de maneira satisfat??ria, podendo-se dizer que est?? em curso a institucionaliza????o de uma cultura da qualidade da educa????o superior
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A publica????o apresenta o relato das 20 experi??ncias premiadas no 10?? Concurso Inova????o na Gest??o P??blica Federal e ?? uma importante fonte de refer??ncia de solu????es concretas para problemas enfrentados no dia-a-dia da administra????o p??blica. Nesta publica????o, o leitor encontrar?? iniciativas inovadoras nas seguintes ??reas: articula????o de parcerias, avalia????o de desempenho institucional, avalia????o e monitoramento de pol??ticas p??blicas, estabelecimento de padr??es de atendimento de servi??os, gerenciamento de pessoas e capacita????o, gerenciamento de informa????es, implementa????o de melhoria cont??nua, planejamento e gest??o estrat??gica, simplifica????o e agiliza????o de procedimentos
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O Centro Gestor e Operacional do Sistema de Prote????o da Amaz??nia (Censipam) desenvolveu, com o apoio t??cnico do Departamento de Programas de Gest??o da Secretaria de Gest??o do Minist??rio do Planejamento Or??amento e Gest??o, o seu alinhamento estrat??gico. Essa atividade abrangeu desde a auto-avalia????o da gest??o e a an??lise dos ambientes interno e externo at?? a defini????o e an??lise de consist??ncia dos componentes estrat??gicos e finalizou-se com a defini????o, a implementa????o e o monitoramento do Plano de Melhoria da Gest??o, denominado de Plano de A????o do Censipam ??? PAS 2005/2006. Para a implementa????o e monitoramento do plano, a equipe do Censipam desenvolveu planilhas eletr??nicas, em software comercial largamente utilizado, que permitem o cadastro, o envio das informa????es e a gera????o autom??tica de relat??rios sobre o desenvolvimento das a????es e do plano. Esta experi??ncia mostra que podem ser desenvolvidas e implementadas solu????es simples, com o apoio t??cnico especializado de ??rg??os do pr??prio governo, utilizando-se tecnologias e recursos dispon??veis, para melhorar a efic??cia e efici??ncia da gest??o dos ??rg??os p??blicos, bastando, para tanto, decis??o e apoio institucionais