Population differentiation and speciation in the genus Characidium (Characiformes: Crenuchidae): effects of reproductive and chromosomal barriers

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Common Descent of B Chromosomes in Two Species of the Fish Genus Prochilodus (Characiformes, Prochilodontidae)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Discurso e imagem: transformações do cânone visual nas mídias digitais

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

O cinema de Manoel de Oliveira: um caso singular

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A representação da natureza no romance francês do século XIX

Busca-se determinar as características da representação da natureza no romance francês do século XIX, analisando-se Paul et Virginie de Bernardin de Saint-Pierre, Les travailleurs de la mer de Victor Hugo e L’Ève future de Villiers de l’Isle-Adam, por meio da teoria sócio-crítica e do embate com o texto. Na primeira parte, faz-se um retrospecto da representação nas artes e na literatura, destacando-se as concepções de Aristóteles e as do Romantismo. Apresenta-se também um panorama das concepções da natureza no tempo e no espaço e reflete-se sobre as relações do homem com o mundo natural, bem como sobre as teorias a elas referentes no âmbito da história, da pintura e da literatura. Na segunda parte, analisam-se os três romances escolhidos, buscando-se neles os modos e os sentidos da representação literária da natureza. Conclui-se pela existência, nas três obras estudadas, de uma atitude ambígua do homem diante da natureza, que havia sido anteriormente detectada na história. Embora diferenciadas entre si, sob alguns aspectos, as representações da natureza no corpus estudado demonstram o registro, no universo literário, de marcas do contexto histórico, político e social em que os três romances foram escritos, publicados e usufruidos.

Bonding of facial silicon with nanoparticles to an acrylic resin substrate

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Homomorphic Sex Chromosomes and the Intriguing Y Chromosome of Ctenomys Rodent Species (Rodentia, Ctenomyidae)

Unlike the X chromosome, the mammalian Y chromosome undergoes evolutionary decay resulting in small size. This sex chromosomal heteromorphism, observed in most species of the fossorial rodent Ctenomys, contrasts with the medium-sized, homomorphic acrocentric sex chromosomes of closely related C. maulinus and C. sp. To characterize the sequence composition of these chromosomes, fluorescent banding, self-genomic in situ hybridization, and fluorescent in situ hybridization with an X painting probe were performed on mitotic and meiotic plates. High molecular homology between the sex chromosomes was detected on mitotic material as well as on meiotic plates immunodetected with anti-SYCP3 and anti-gamma H2AX. The Y chromosome is euchromatic, poor in repetitive sequences and differs from the X by the loss of a block of pericentromeric chromatin. Inferred from the G-banding pattern, an inversion and the concomitant prevention of recombination in a large asynaptic region seems to be crucial for meiotic X chromosome inactivation. These peculiar findings together with the homomorphism of Ctenomys sex chromosomes are discussed in the light of the regular purge that counteracts Muller's ratchet and the probable mechanisms accounting for their origin and molecular homology. (C) 2014 S. Karger AG, Basel

Single Origin of Sex Chromosomes and Multiple Origins of B Chromosomes in Fish Genus Characidium

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Sex chromosome composition revealed in Characidium fishes (Characiformes: Crenuchidae) by molecular cytogenetic methods

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Necinecidades

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Cenografia teatral: uma análise dos aspectos cênicos da peça Bê-a-Bá Brasil - memória, sonho e fantasia

The main objective of this project step is the evolution of scenery matter on the occidental theater media, related to space and technical possibilities of the theatrical building and space on history of contemporary arts. The main point is that scenery must communicate with a specific matter. Something in touch with the plot speeches. Something that makes all the plot elements to communicate. Acting has an specific message to deliver, and that message is what really matter to the viewer of the show. “It’s never late to state that scenery is not a decoration, or just an interior composition. Scenery is not a painting or a sculpture: it’s an integrated art form. It’s never too repetitive to say that scenery is a result from the composition with lights, shadows, shapes, lines and volumes, in balance and on harmony as a whole, that create movement and contrast” (Dias, 2001) On the second step of the project, the objective is to analyze the building process and the scenery aspects of the “Be-a-bá Brasil” show, using illustrations, pictures and analysis data of the context the show was inserted on

Fabricação de rodas: uma análise comparativa

In our country, the majority of freight and people by road happens municipal, state and federal. Thus, the heavy vehicles like buses and trucks are the main means of transporting people and cargo. This graduate work aims to study the process of manufacturing wheels for trucks, because we can see the lack of literature on the manufacturing process of wheels and also the importance of the processes used to manufacture wheels, such as lamination, stamping, puckering, machining, welding and painting

Efeito do treinamento com pesos nos distúrbios do sono e na qualidade de vida de pacientes com demência de Alzheimer

The Alzheimer's dementia (AD) is the most prevalent form of dementia in the elderly. Among the harmful changes arising from the DA, there may be sleep disturbance and impaired quality of life. Physical activity is an important non-pharmacological feature that would provide positive effects for the treatment of disease. However, there are still few studies that clarify the effects of resistance training in this population. Thus, the present study has as objective analyzes the effects of the resistance training in sleep disturbance and quality of life of patients with AD. Participated in this study 22 patients with clinical diagnosis of AD divided into two groups: Training Group (TG) and Social Interaction Group (SIG). The subjects of TG underwent a resistance training protocol, appropriate to the individual conditions, during three days no consecutive in the week, with duration of 60 minutes each session, for 16 weeks. The SIG won't participate in any systematized physical activity, but they realized other activities, such as reading, poetry, hiking and painting, among others. This protocol also was realized three times in week for 16 weeks, with duration of 60 minutes each session. Both groups were assessed at the beginning of the program and after 16 weeks. For the assessment of sleep disturbance was used the Mini Sleep Questionnaire and to assess of quality of life was used the Scale for Assessment of Quality of Life in Alzheimer's disease (QL), versions: patient, caregiver, family and the final score. Due to the scalar nature of the data and small sample, all variables were analyzed by nonparametric statistics. The U-Mann Whitney test, Wilcoxon test and Spearman correlation test was used, except for the Modified Baecke... (Complete abstract click electronic access below)