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Miter Bend Mirror Design for Corrugated Waveguides
Shaolin Liao
PIER Letters , 2009, DOI: 10.2528/PIERL09062103
Abstract: Miter bend mirror has been designed for microwave transmission between two corrugated waveguides of the same size by iterative phase correction method. Geometrical Optics (GO) approximation has been used in our design at a frequency of 110 GHz. The equivalence principle is also adopted to forward-propagate and backward-propagate the beam onto the miter-bend mirror. The designed miter bend mirror shows a coupling coefficient up to 99.619%, much better than that of a flat mirror. The convergence rate shows that the design is very efficient with only a few iterations required.
O sentido crist o das festas religiosas
Hackmann, Geraldo Luiz Borges
Teocomunica??o , 2006,
Abstract: O artigo parte da constata o de que as festas religiosas têm muito valor para os crist os, devido ao seu sentido. Desde cedo, o cristianismo foi celebrado por meio de festas, que manifestam a alegria crist por meio da devo o a Nossa Senhora ou a um santo. Diante disso, é preciso aproveitar o potencial crist o que se encontra nas festas religiosas. This article deals with the observation that the religious celebrations have a great value for the Christian peoples on account of their sense. In early times Christianity has already celebrated feasts in honour of the Mother of God or a saint. Therefore it is necessary to take advantage of such a situation for the people’s faith.
EFFECT OF ADHESIVE TYPE ON THE BENDING MOMENT CAPACITY OF MITER FRAME CORNER JOINTS  [PDF]
Suat Altun,Erol Burdurlu,Murat K?l??
BioResources , 2010,
Abstract: The bending moment capacity was studied under the diagonal tensile and compression loadings of miter corner joints with dovetail fitting in frames made with medium density fiberboard (MDF). The influence of the type of adhesive in the joints with dovetail fitting on bending moment capacity under diagonal tensile and compression loading were considered, and the joints without adhesive were compared. A total of 80 each miter frame corner joint specimens with dovetail fitting were made. Polyvinyl acetate (PVAc), polyurethane (PU), and cyanoacrylate (CA) adhesives were used, and 20 specimens were prepared without adhesive (WA) with dovetail fitting. MDF was used as a frame material, as in normal practice. The specimens were subjected to diagonal tensile and compression loadings in accordance with ASTM-D 143-94. The data were analyzed statistically. The highest bending moment capacity under diagonal tensile loading (46.09 Nm) was obtained in the specimens bonded with CA adhesive and the highest bending moment capacity under diagonal compression loading (72.04 Nm) was obtained in the specimens glued with PVAc adhesive. Other than this, since there is no difference between these and the unbonded joints, the PU adhesive was not effective in increasing the bending moment capacity under diagonal tensile loading, and the PU and CA adhesives were not effective in increasing the bending moment capacity under diagonal compression loadings.
Lasar Segall e as festas da SPAM
Pinheiro Filho, Fernando Antonio;
Tempo Social , 2004, DOI: 10.1590/S0103-20702004000100011
Abstract: a partir da análise da produ??o visual de lasar segall no ambito das festas da spam, o trabalho busca iluminar as ambigüidades de seu posicionamento no interior da elite que o abriga. nesse movimento, trata-se de atentar para o uso da arte como mecanismo de distin??o social e o manejo que segall logrou realizar desse dispositivo.
Latex of "Coroa de Cristo" (Euphorbia Splendens): an effective molluscicide
Vasconcelos, Maurício C. de;Schall, Virgínia T.;
Memórias do Instituto Oswaldo Cruz , 1986, DOI: 10.1590/S0074-02761986000400017
Abstract: an aqueous solution of the latex of "coroa de cristo" (euphorbia splendens var. hislopii) showed molluscicide action (ld90) at a concentration lower than 0.5 ppm on biomphalaria glabrata and b. tenagophila reared in laboratory and at a concentration lower than 4.0 ppm for field b. tenagophila.
LOUVA O E PROXIMIDADE: AS FESTAS DE PADROEIROS FORA DO BRASIL  [cached]
Maria Idelma Vieira D’Abadia
Boletim Goiano de Geografia , 2010,
Abstract: Neste artigo, apresenta-se brevemente a tradi o das festas dedicadas aos santos padroeiros fora das terrasbrasileiras, que influenciaram o culto no Brasil. Para tratar dessas festas fora do Brasil, buscou-se sua proximidadecom algumas festividades realizadas no país. Opta-se, inicialmente, por mostrar as festas na Europa,considerando aquele continente como centro difusor da religi o católica. Atualmente, a Europa integra roteirosinternacionais em termos de peregrina es, festas e cultos que em muito representam parte da heran a religiosavivenciada no Brasil. Após a abordagem europeia, o continente latino-americano torna-se o foco dosestudos, pois é considerada a principal área colonizada pelas culturas europeias, onde ainda se percebe o poderioda cren a religiosa católica. é válido destacar que a bibliografia existente sobre a temática apresenta umadiversidade teórica. Em decorrência dessa diversidade, prestigiam-se as publica es no país sobre o períododa implanta o e expans o colonial, bem como artigos publicados na internet. Para tanto, priorizam-se apenasos recortes metodológicos utilizados para analisar essas festas como roteiros, estruturas, organiza o e outroselementos destacados.
Ethnical frontiers in the music of ‘festas de santo’ in S o Gabriel da Cachoeira (upper Negro river, AM)  [PDF]
Líliam Cristina da Silva Barros,Ant?nio Maria de Souza Santos
Boletim do Museu Paraense Emílio Goeldi. Ciências Humanas , 2007,
Abstract: This paper aims to explicit the ways thru what indigenous people in contact situation, actually living in the urban zone of S o Gabriel da Cachoeira, explicit their ethnical identity. In the context of “festas de santo” (saint festivals), musical repertories manifests the ethnical frontiers using the language as principal signal of identity.
Viabilidade ambiental para a cria o de unidades de conserva o na Ilha da Coroa, Mossoró – RN / Environment feasibility for creating conservation units in Ilha da Coroa, Mossoró, Brazil
Marisa Carvalho Varela,Rodrigo Guimar?es Carvalho
Revista Sociedade & Natureza , 2009,
Abstract: This paper aims at studying an area inserted in the fluvial lowland of the Apodi-Mossoró river. It isa fluvial island called Ilha da Coroa, situated in the Alagados neighborhood, in the urban area ofthe municipality of Mossoró. Many environmental parameters were evaluated in order to verify thefeasibility of creating conservation units. In order to reach this goal we researched the bibliographyand the legislation related to the topic, analyzed aerial photos, applied questionnaires with residentsand users of the area, visited public institutions for collecting data and checked the field. Eventhough most of the indicators are not favorable, the possibility of creating conservation units inIlha da Coroa should not be discarded, due to the great fragility of the fluvial ecosystems associatedto the Apodi-Mossoró river.
Proteger para n o perder: as medidas da Coroa portuguesa em rela o à entrada de estrangeiros no Brasil colonial Proteger para n o perder: as medidas da Coroa portuguesa em rela o à entrada de estrangeiros no Brasil colonial
Carollina Carvalho Ramos de Lima
Revista Espa?o Acadêmico , 2011,
Abstract: Este Artigo Por TEM OBJETIVO apresentar AO Leitor hum panorama da rel ao estabelecida Entre OS visjantes Estrangeiros EA Coroa portuguesa pingos da Abertura dos Protos , decretada in 1808. Este artigo tem por objetivo apresentar ao leitor um panorama da rela o estabelecida entre os viajantes estrangeiros e a Coroa portuguesa antes da abertura dos portos, decretada em 1808
As celebra es nas igrejas da ordem terceira de S o Francisco: festas e cultura entre os seculares franciscanos no Império português, século XVIII (The celebrations in the churches of the Third Ord. of St. Francis) - DOI: 10.5752/P.2175-5841.2011v9n21p306  [cached]
Juliana de Mello Moraes
Horizonte : Revista de Estudos de Teologia e Ciências da Religi?o , 2011, DOI: 10.5752/p.2175-5841.2011v9n21p306
Abstract: Resumo As festas, durante o século XVIII, desempenhavam um importante papel no cotidiano das associa es de leigos e religiosas. As ordens terceiras franciscanas organizavam distintas celebra es no intuito de promover a institui o no campo religioso local, difundir suas devo es e, ao mesmo tempo, ampliar o seu recrutamento. Este artigo analisa alguns elementos constituintes das celebra es realizadas pelas ordens terceiras de S o Francisco em diferentes cidades do império português (Braga e S o Paulo), visando compreender o significado e a valoriza o atribuídos às celebra es no interior das igrejas por essas agremia es. Para realizar esse estudo foram utilizados, principalmente, os livros contábeis das institui es com o objetivo de vislumbrar o investimento nas celebra es e as suas características particulares. A partir das informa es compulsadas constata-se um dispêndio avultado com as cerim nias e com a manuten o do culto pelas ordens terceiras franciscanas, evidenciando a importancia dedicada por essas associa es às celebra es e às festas executadas em seus templos. Palavras-chave: ordem terceira de S o Francisco; festa; império português. Abstract The festivals, during the eighteenth century, played an important role in the daily religious and lay associations. The Third Orders of St. Francis organized distinct celebrations in order to promote the institution in the local religious field, spread their devotions, and at the same time broaden their recruitment. This article examines some elements of the celebrations held by the Third Orders of St. Francis in different cities of the Portuguese empire (Braga and S o Paulo), aiming to understand the meaning and value attributed to the celebrations inside the churches by these associations. To perform this study were primarily used the accounting books of the institutions in order to glimpse the investment in the celebrations and their characteristics. From the gathered information we find a compulsive spending with the ceremonies and the maintenance of worship by the Third Orders of St. Francis, indicating the importance given by these associations to celebrations and festivals performed in their temples. Keywords: Third Order of St. Francis; festival; Portuguese Empire
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