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Search Results: 1 - 10 of 26926 matches for " Francisco Chagas Evangelista Rabêlo "
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Desenvolvimento e Urbaniza o: Senso e Contrassenso do Desenvolvimentismo
Sarah Pereira Soares,Francisco Chagas Evangelista Rabêlo
Desenvolvimento em Quest?o , 2011,
Abstract: This paper proposes a rapprochement between the sociology of development and urban sociology. The towns are the core of development as they are in them, which appear the characteristic culture of the development of the modern capitalist state - "urban culture". Therefore, there is the possibility of rapprochement. For that we conducted a literature search, from which a dialogue was established between Jacques Lambert s the theory of developmentalism and theoretical contribution of some authors of urban sociology.The aim was both to understand how the concepts of urban sociology appear in the theory of Lambert and compare the discussion raised by this author about the obstacles of Brazilian development, in the 50s, which is dualism rural / urban, with recent studies of authors who dedicated to the urban theme in urban Brazil, as for example Luiz Cezar Q. Ribeiro, who also points to existence of a dualism in Brazilian society.
Algumas considera es sobre o sujeito e o tempo a partir do conto "O outro", de Borges
Fabiano Chagas Rabêlo
Revista Mal-estar e Subjetividade , 2011,
Abstract: Este trabajo presenta los resultados de un estudio bibliográfico que propone un diálogo entre el psicoanálisis y la literatura. Refiriéndose al cuento de Borges "El Otro", investigamosó el tratamiento del autor respecto a los fenómenos tales como: el sue o, el extra o, el déjà vu (ya visto), el déjà reconte (ya reconocido), el déjà expérimenté (ya vivido) y las paramnesias. Reconocemos en el trabajo de Borges un rico campo a el psicoanalista, puesto que el autor se permite conducir en el proceso de creación por las manifestaciones psíquicas que revelan la inconsistencia de las indentificaciones del ego (despersonalización) y la aprehensión consciente de la realidad (desrealización). Por lo tanto, el ejercicio de recordar en Borges cambia de la simple reproducción de una realidad hacia una invención estética. Con eso, el sue o aparece como el paradigma de una "otra escena", donde la verdad del sujeto habita. Hemos encontrado que las parafraseando en Borges simpatiza con el funcionamiento del inconsciente, en la medida que pone en primer plano la determinación del sujeto por la red de significantes del discurso del Otro. El enigma en la historia tiene una función análoga a la interpretación psicoanalítica, ya que al mirar en el real, produce un reordenamiento subjetivo. En el desarrollo de la historia se buscó destacar los esfuerzos para tratar el real por lo el simbólico a través de un bien decir que moviliza a la enunciación a partir de los dichos y que produce una gradual deflación de las insignias de la identificación. Este trabajo tiene una temporalidad peculiar: refierese a un tiempo cíclico, entrecortado, incompleta, no lineal y efímero, que opera con carácter retroactivo. El resultado de la historia, que se lleva a cabo con la presentación de una cifra, nos insta a pensar que bien deiceira no significa decirlo todo.
Odes mórbidas, metáforas inertes: práticas de sacraliza o da morte e re-inven o dos sujeitos a partir do estudo das manifesta es arquetípicas
Francisco Chagas Atanásio
Antíteses , 2010,
Abstract: O presente trabalho tem como objetivo analisar as formas de apropria o e representa o dos sujeitos perante a morte, ao estudar histórias de vidas distintas entre si, que, pela “circularidade” de uma determinada forma de apreens o social, acabam por se entrela arem em torno das práticas de religiosidade. Ao partir por esse pressuposto, se prop e abordar como as identidades dos sujeitos s o re-inventadas e se processam em uma estrutura de sentidos, circundante em um determinado imaginário sociocultural. Alinhado a esse processo se busca avaliar como essas práticas sociais imprimem significados e se esculpem enquanto manifesta es arquetípicas, sendo produ o de subjetividades resultantes de constru es socioculturais que adquirem uma mobilidade implícita no campo do inconsciente coletivo.
A novel antifungal protein from seeds of Sesbania virgata (Cav.) Pers. (Leguminosae-Faboideae)
Praxedes, PG.;Zerlin, JK.;Dias, LO.;Pessoni, RAB;
Brazilian Journal of Biology , 2011, DOI: 10.1590/S1519-69842011000400013
Abstract: a novel antifungal protein with a molecular mass around 50 kda was purified from seeds of sesbania virgata (cav.) pers. using ammonium sulfate fractionation followed by gel filtration on a sephadex g-75 superfine (sigma) column and reverse-phase high performance liquid chromatography on a c8 column. the protein, designated fp1-a, with a novel n-terminal sequence amvhspgg(s)fs(p), showed growth inhibitory activity of filamentous fungi aspergillus niger, cladosporium cladosporioides, colletotrichum gloeosporioides and fusarium solani.
DESERTIFICATION IN THE NORTHEAST OF BRAZIL: THE NATURAL RESOURCES USE AND THE LAND DEGRADATION
Edneida Rabêlo Cavalcanti,Solange Fernandes Soares Coutinho
Revista Sociedade & Natureza , 2005,
Abstract: The Agenda 21 and the United Nations Convention for Desertification Combat definesdesertification as the degradation of lands in arid regions, semi-arid and sub-wet dried,resulting from various factors, among them the weather variations and the human activities.This understanding, besides marking the geographical space to be taken into consideration,undoes with the clearly climatic view of the question and proves that desertification has itsorigin in complex interactions of physical factors, biologics, political, socials, cultural andeconomics. However, it’s necessary to recognize that there are generally more serious causes,as the poverty, that leaves no alternative for the husbandmen only get from land the maximumpossible to supply the family’s immediate necessity even affecting its subsistence for a longtime. In terms of world, semi-arid regions represent 1/3 of the planet's surface, where lives 1/5of the population, more than 1 million people. Twenty-two per cent is the participation ofthese areas in the production of foods. The Semi-arid of Brazil is registered as one of thephysiographic zones of the Northeast Region, representing about 57% of this territory. Theorganization of the economical process, historically based on extensive cattle breeding andagriculture, and on the existence of some products of larger importance in the market, like thecase of cotton was, always based on an agrarian structure dominated by land concentrations.In the more diffused desertification process in the North-eastern semi-arid this pattern hasbeen constructed on alarming proportions, aggravated and reaffirmed by the occurrence ofperiodic droughts and the peculiarities due to the systems of production that appear from thisprocess directly contrary to the correct manners of use of the natural resources, in option to,where and how to develop the agricultural activities.
Development of a Soy-Based Synbiotic Beverage  [PDF]
Suzana Reis Evangelista, Gislaine Ghiselli, Francisco Maugeri Filho
Food and Nutrition Sciences (FNS) , 2012, DOI: 10.4236/fns.2012.38148
Abstract: Nowadays consumers seek foods that not only provide basic nutrition but also contain compounds that contribute to health. Thus, different products have been designed to meet this demand, especially those with probiotic and prebiotic characteristics. This study aimed to evaluate different formulations of a soy-based synbiotic beverage. The composition and process conditions were defined using a Placket & Burman factorial design in which the independent variables were process temperature, concentrations of the soy hydrosoluble extract and fructooligosaccharides (FOS) and the initial concentration of the probiotics Bifidobaterium longum, Lactobacillus acidophilus, Lactobacillus paracasei subsp. Paracasei, Lactobacillus rhamnosus. Changes to the product by addition of sucrose, Streptococcus thermophilus and Lactobacillus delbrueckii subsp. Bulgaricus were also studied. Response parameters were: pH, cell concentration (plate counting), and quantification of fructooligosaccharides, acetic acid and lactic acid. The specific growth rate (μx) and change in cell count (Δx) were determined in each formulation. The soybean hydrosoluble extract was considered a good substrate for beverage production; FOS had a greater effect at lower concentrations. At the end of all fermentation tests the total probiotic count was greater than 7 log CFU/mL, meeting the legal requirements of a functional food. Lower temperatures were better for the growth of probiotics. The addition of sucrose resulted in a lower consumption of FOS by the fermenting microorganisms, while the presence of Streptococcus thermophilus and Lactobacillus delbrueckii subsp. bulgaricus represented little change concerning the evaluated characteristics. Therefore, according to the results of this study, the production of a soy-based symbiotic fermented beverage can be performed using soybean hydrosoluble extract at 10% (w/v), fructooligosaccharides at about 3% (w/v), sucrose at 12% (w/v), and the process temperature should be maintained at 35℃. Initial probiotic concentrations need not exceed 5 × 106 CFU/ml.
ética bibliotecária no contexto atual
Souza, Francisco das Chagas de;
Perspectivas em Ciência da Informa??o , 2007, DOI: 10.1590/S1413-99362007000100011
Abstract: the article discusses the thematics of ethics, taking the three last decades of the 20th century as reference. it considers that the current discussion indicates a predominance of the understanding of ethics under a simply practical perspective and quality gauging. there is also an indication that the mere invocation of ethics would be a sign strong enough to reach the desired solution of a problem of intersubjective nature. the paper presents the understanding that the simple use of the term ′ethics′ in the professional areas, such as library science, is not enough to solve the ethical issues; therefore its excessive invocation ends up contributing to halt a more realistic understanding of the facts almost entirely dehumanizing the ontological sense of life.
A mercadoria informa o, seu mercado e o ensino de biblioteconomia na América Latina La Mercancía Información, su Mercado y la Ense anza de Biblioteconomía en América Latina
Francisco das Chagas de Souza
Informa??o & Informa??o , 2000, DOI: 10.5433/1981-8920.2000v5n2p
Abstract: Reflex o acerca dos efeitos da transforma o da informa o em mercadoria. A análise percorre duas vertentes dicot micas: a boa e a má mercadoria e as conseqüências dessa divis o no ensino de Biblioteconomia realizado na América Latina.
Possibilidades de entrever a ética na informa o empresarial Posibilidades de entrever la ética en la información empresarial
Francisco das Chagas de Souza
Informa??o & Informa??o , 2002, DOI: 10.5433/1981-8920.2002v7n2p
Abstract: Discute o sentido ou conteúdo que pode ter o tema ou no o “ética na informa o empresarial”, ao considerar que para sua compreens o torna-se necessário fazer e faz em síntese a discuss o prévia das no es de “ética do empresário”, “ética da empresa”, “ética do mercado”, “ética do cliente/consumidor de produtos e servi os” e “ética do gestor da informa o”.
Comunica o científica no Brasil: cria o e evolu o da Revista Encontros Bibli Comunicación científica en Brasil: creación y evolución de la revista Encontros Bibli
Francisco das Chagas de Souza
Informa??o & Informa??o , 2008, DOI: 10.5433/1981-8920.2008v13n1p
Abstract: Este artigo tem como objetivo apresentar uma reflex o sobre a constitui o e o desenvolvimento do periódico brasileiro Encontros Bibli, que teve início em 1996, tendo como foco a temática Educa o Bibliotecária. Exp e e analisa a trajetória desse veículo de comunica o científica no campo da Ciência da Informa o e Biblioteconomia no Brasil e as várias etapas de ajuste ao contexto que envolve esse campo de atividade acadêmica e profissional.
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