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Search Results: 1 - 10 of 41748 matches for " Antonio Sergio; "
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Jovens delinqüentes paulistanos
Spagnol, Antonio Sergio;
Tempo Social , 2005, DOI: 10.1590/S0103-20702005000200012
Abstract: the youths envolved in serious infractions in s?o paulo city get the attention for the cruelty with that they practice those actions. they are young, as much of the periphery as of wealthier neighborhoods. the media collaborates boasting those events focusing mainly the youths of the periphery. it is also spoken in gangs in the city, but the research could not find that phenomenon. through interviews we can notice the different forms of performance of those young ones and the cruelty with that they practice their actions. those actions indicate that the relationships based on reciprocity are broken letting to emerge other social bows ruled through power attraction and the destruction of the other.
A new species of Pacholenus Schoenherr from southeastern Brazil (Coleoptera, Curculionidae, Molytinae), and new occurrences of species of the genus
Vanin, Sergio Antonio;
Papéis Avulsos de Zoologia (S?o Paulo) , 2008, DOI: 10.1590/S0031-10492008003000001
Abstract: a new species of pacholenus schoenherr from southeastern brazil (coleoptera, curculionidae, molytinae), and new occurrences of species of the genus. pacholenus monteiroi sp. nov. (type-locality brazil, rio de janeiro state, carapebus, parque nacional da restinga de jurubatiba) is described and illustrated. the weevil develops as a stem gall-former in calyptranthes brasiliensis spreng (myrtaceae). the new species is easily distinguished from the other five known of the genus by the presence of a prominent supra-ocular ridge. an updated key for identification for all species of pacholenus is provided. three species of pacholenus are presently recorded for the states of rio de janeiro and s?o paulo; p. pelliceus and p. monteiroi occur in both states, while p. penicillus is only known from rio de janeiro; p. hispidus occurs in s?o paulo, being the most widespread species of the genus, ranging from minas gerais south to santa catarina.
CRT-D Upgrading in a Patient with Persistent Left Superior Vena Cava and Right Superior Vena Cava Atresia Using the Novel Active-Fixation Quadripolar Left Ventricular Lead  [PDF]
Sergio Conti, Antonio Taormina, Vito Bonomo, Umberto Giordano, Giuseppe Sgarito
World Journal of Cardiovascular Diseases (WJCD) , 2018, DOI: 10.4236/wjcd.2018.89045
Abstract: The persistence of left superior vena cava (PLSVC) is the most common congenital anomaly of the venous return system to the heart. Because of the increasing number of patients referred for cardiac resynchronization therapy (CRT) devices implantations, it is expected to encounter this venous anatomic variation. Left ventricular lead placement at an appropriate site is an integral and technically challenging part of successful CRT. In case of cardiac abnormalities could be difficult to achieve an optimal cardiac rhythm management devices implantation. Previous reports in patients with PLSVC highlighted the challenges to achieve an optimal cardiac rhythm device implantation. Recently, a new quadripolar active fixation left ventricular lead is available for CRT device implantation. Hereby we report a case of a device upgrading from dual-chamber pacemaker to CRT with defibrillator backup using the active fixation left ventricular quadripolar lead in a patient with PLSVC and right superior vena cava atresia.
Coleoptera Larval Fauna Associated with Termite Nests (Isoptera) with Emphasis on the “Bioluminescent Termite Nests” from Central Brazil
Cleide Costa,Sergio Antonio Vanin
Psyche , 2010, DOI: 10.1155/2010/723947
Abstract: Beetle larvae that inhabit termite nests present modifications that allow them to cohabitate with the termites. Some are physogastric and bear special glands and different setae all over their bodies, whereas others are not physogastric. Both kinds of larvae may be termite predators. Some species usually live in the nest cabbage pan, feeding on organic matter, mushrooms, and excrements or eating the nest walls and sometimes causing the nest to be destroyed. Other species live in superficial galleries of the nest and feed on preys that live outside. However, all interactions between these inquilines beetles and their termite hosts are very complex and still little understood. Emphasis was done to the bioluminescent termite nests from Central Brazil and for this reason general aspects of the bioluminescence related to the elaterid fireflies were also given. The adaptations to live in nest environment and functional categories of association of all beetle larvae we have studied, including those not bioluminescent, to termite nests are discussed in this work. 1. Introduction We present here a synthesis of our papers dealing with beetle larvae found inside termite nests in Brazil, Africa (Sudan, Tanzania, Guinea, and Ivory Coast) and Australia, pointing out some aspects not dealt with yet. A numerous and diversified insect larval fauna including many beetle species is found in the interior of termite (Isoptera) nests. This fauna occurs in living colonies as well as in abandoned nests. The inside of the nest provides stable environment protected against climatic variations and enemies. In many cases the termite nest seems to constitute the main or the only place where these beetles can develop. For many years we collected and studied Coleoptera larvae, associated with termite nests, mainly species of the families Elateridae, Passalidae, Melyridae, Scarabaeidae, Tenebrionidae, and Carabidae. As most of the studied species were described by us in several papers and in a book in [1], and the species reported associated with the termite nests are of different taxa, we find it worthwhile presenting a synthesis of the gathered observations, pointing out some aspects not dealt with yet. We had had the opportunity to study larvae of Elateridae (Tetralobini) from Africa and Australia [2, 3] also collected from the inside of termite nests. The phenomenon of the bioluminescent termite nest from Central Brazil is very impressive; it is the result of the luminescent activity of Pyrearinus termitilluminans Costa, 1982 (Elateridae, Agrypninae) larvae, which are found in old
El Valle de Parras y el desastre de la filoxera, 1870-1910: génesis y consolidación de una empresa vitivinícola en tiempos de crisis
Corona Páez,Sergio Antonio;
Mundo agrario , 2009,
Abstract: throughout the independent era, one of the main trades of the village and city of parras, in mexico, was that of production of wines, spirits and liquors. during the last third of the nineteenth century, the national demand for alcoholic beverages increased, augmenting parras' economical importance. several harvesters embarked on modernizing processes, and among them the madero family stood out. however, upon attempting to diversify the varieties of vitis vinifera, they brought the filoxera to the valley. the centuries-old parras varieties were destroyed by the pest, and the technique of grafting had to be introduced. thanks to their opulence and strategic position in political and business networks, the maderos managed to overcome the crisis and allowed one of the most ancient wine-producing enterprises in mexico to remain productive. the present study does not aim to become a treaty on the problem of filoxera on a national scale, it has a purely regional scope, of the time in which parras was the main producer of grape wine and spirits in mexico.
Conselhos municipais: participa??o, efetividade e institucionaliza??o - a influência do contexto político na dinamica dos conselhos ? os casos de Porto Alegre e Salvador
Fernandes, Antonio Sergio Araújo;
Cadernos EBAPE.BR , 2010, DOI: 10.1590/S1679-39512010000300005
Abstract: neste artigo s?o abordadas três categorias de análise que vêm sendo desenvolvidas pela literatura sobre conselhos municipais no brasil, quais sejam: a natureza da participa??o dos conselheiros, a efetividade dos conselhos e o desenho institucional. nele, desenvolve-se a hipótese da influência do contexto político local na forma??o e trajetória dos conselhos. desse modo, a forma como se desenvolveu o contexto político em porto alegre e salvador influenciou a forma??o dos dois conselhos em termos de participa??o, efetividade e institucionaliza??o. na pesquisa, tem-se um estudo comparado dos conselhos municipais de saúde nas cidades de salvador e porto alegre entre os anos 2005 e 2007, com o objetivo de mostrar que a diferen?a na dinamica de funcionamento e organiza??o dos conselhos foi influenciada por contextos políticos distintos do poder municipal experimentados nas duas cidades entre os anos 90 e a primeira metade da primeira década do século xxi.
Los Pérez Medina, cosecheros de parras: Una familia de peque?os vitivinicultores novohispanos del siglo XVIII
Corona Páez,Sergio Antonio;
Universum (Talca) , 2006, DOI: 10.4067/S0718-23762006000200003
Abstract: the pérez medina, as many others, was a family of little wine and spirit producers in the small town of santa maria de las parras, in northern xviii century new spain (mexico). the wine and spirit producers of this town --as some others in nueva vizcaya-- were privileged with tax exemption (producing and commerce taxes). with a small initial investment, pablo josé pérez and maria josefa medina, his wife, bought two little vineyards that produced enough as to raise ten children, buy their own house and multiply ten times the total value of their possesions. the history of this family is interweaved with the history of the work in their little vineyards
Efeito do Diodo Emissor de Luz (LED) em pontos de acupuntura sobre a for a de preens o palmar
Sergio Antonio Sapienza,Richard EloinLiebano
Revista Brasileira de Medicina de Família e Comunidade , 2012, DOI: 10.5712/rbmfc7(1)576
Abstract: Introdu o: A preens o palmar pode ser considerada como um dos parametros do estado de for a geral dos indivíduos. A terapia a diodos emissores de luz (LED) induz um aumento da enzima mitocondrial citocromo c oxidase nas fibras musculares que altera o conteúdo de adenosina trifosfato (ATP). A acupuntura libera grandes quantidades de ATP. A luz incoerente produz resultados clínicos eficazes e pode ser conduzida pelos meridianos de acupuntura. Objetivo: O objetivo deste estudo é avaliar o efeito do LED em pontos de acupuntura, sobre a for a de preens o palmar em indivíduos saudáveis. Métodos: O estudo foi realizado com 45 indivíduos de ambos os sexos, 13 homens e 32 mulheres que possuíam idade média de 36 ± 15 anos, divididos randomicamente em três grupos de 15 pessoas cada. O grupo estudo G1 teve a for a de preens o palmar medida e após foi submetido à aplica o do LED, sendo posteriormente avaliada a for a de preens o. O G2 foi o grupo placebo que inicialmente teve a for a de preens o palmar medida e posteriormente, foi supostamente aplicado o LED, porém, sem o aparelho estar ligado, e novamente foi avaliada a for a. O G3 foi o grupo de controleque foi somente submetido à mensura o da for a de preens o palmar por duas vezes, com um intervalo de seis minutos entre ambas, sem qualquer outra interven o. Os indivíduos dos grupos G1 e G2 foram avaliados com os olhos vendados de forma a n o saberem a qual grupo pertenciam. Foi utilizado um dinam metro Jamar na mensura o da for a de preens o palmar e um aparelho emissor de LED vermelho com quatro saídas, com comprimento de onda de 625nm, diametro de 3mm, densidade de for a de 0,242W/cm2 e energia de 1,026J/ponto. Os LED′s foram aplicados simultaneamente por um minuto sobre os pontos de canais de acupuntura do Pulm o (pontos P11 - Shaoshang e P9 - Taiyuan), do Pericárdio (ponto PC9 – Zhongchong) e do Cora o (ponto C9 - Shaochong). A for a de preens o palmar foi medida após 5 minutos da irradia o com os LED′s considerando a média de três medi es, seguindo as recomenda es da Sociedade Americana de Terapeutas de M o (SATM). Resultados: A varia o percentual entre a medi o inicial e final foi de 2,8% ± 10,7% para o grupo G1, 2,2% ± 8,9% para o grupo G2 e -1,7% ± 8,1% para o grupo G3, com significancia p=0,395. Conclus o: Conclui-se que n o existe efeito do LED, aplicado em pontos de acupuntura, sobre a for a de preens o palmar em indivíduos saudáveis.
Los Pérez Medina, cosecheros de parras: Una familia de peque os vitivinicultores novohispanos del siglo XVIII
Sergio Antonio Corona Páez
Universum : Revista de Humanidades y Ciencias Sociales , 2006,
Abstract: Los Pérez Medina constituían una familia de peque os vitivinicultores como muchos otros del pueblo de Santa María de las Parras, en el septentrión de la Nueva Espa a del siglo XVIII (México). Esta población, como otras de la Nueva Vizcaya, fue privilegiada con la exención de impuestos y alcabalas sobre la producción y comercio de sus cosecheros. Con una peque a inversión inicial, Pablo José Pérez y María Josefa Medina compraron dos vi edos que redituaron lo suficiente como para procrear y sostener 10 hijos, comprar casa propia y multiplicar por diez el monto de sus bienes. La historia de esta familia se enlaza con la historia del trabajo fructífero en sus peque os vi edos The Pérez Medina, as many others, was a family of little wine and spirit producers in the small town of Santa Maria de las Parras, in northern XVIII century New Spain (Mexico). The wine and spirit producers of this town --as some others in Nueva Vizcaya-- were privileged with tax exemption (producing and commerce taxes). With a small initial investment, Pablo José Pérez and Maria Josefa Medina, his wife, bought two little vineyards that produced enough as to raise ten children, buy their own house and multiply ten times the total value of their possesions. The history of this family is interweaved with the history of the work in their little vineyards
The Valle de Parras and phylloxera disaster, 1870-1910. Genesis and concolidation of a winery in times of crisis El Valle de Parras y el desastre de la filoxera, 1870-1910. Génesis y consolidación de una empresa vitivinícola en tiempos de crisis
Sergio Antonio Corona Páez
Mundo agrario , 2009,
Abstract: Throughout the independent era, one of the main trades of the village and city of Parras, in Mexico, was that of production of wines, spirits and liquors. During the last third of the nineteenth century, the national demand for alcoholic beverages increased, augmenting Parras' economical importance. Several harvesters embarked on modernizing processes, and among them the Madero family stood out. However, upon attempting to diversify the varieties of vitis vinifera, they brought the filoxera to the Valley. The centuries-old Parras varieties were destroyed by the pest, and the technique of grafting had to be introduced. Thanks to their opulence and strategic position in political and business networks, the Maderos managed to overcome the crisis and allowed one of the most ancient wine-producing enterprises in Mexico to remain productive. The present study does not aim to become a treaty on the problem of filoxera on a national scale, it has a purely regional scope, of the time in which Parras was the main producer of grape wine and spirits in mexico Durante la era independiente, uno de los principales rubros de la economía de la villa y ciudad de Parras, en México, fue la producción de vinos, aguardientes y licores. Durante el último tercio del siglo XIX, la demanda nacional de bebidas alcohólicas creció, aumentando así la importancia económica de Parras. Diversos cosecheros iniciaron procesos modernizadores, y entre ellos destacó la familia Madero. Pero al intentar diversificar las variedades de vitis vinífera, introdujeron al Valle de Parras la filoxera. Las centenarias variedades parrenses fueron destruidas por la plaga, y hubo que introducir la técnica del injerto. Gracias a su opulencia y a su estratégica inserción en redes empresariales y políticas, los Madero lograron sortear la crisis y mantener productiva una de las empresas vitivinícolas más antiguas de México. El presente estudio no tiene por objetivo hacer un tratado del problema de la filoxera a nivel nacional, sino puramente regional, en la época en que Parras era el principal productor de vinos y aguardientes de uva de México
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