Testosterone Promotes an Anabolic Increase in the Rat Female Prostate (Skene's Paraurethral Gland) Which Acquires a Male Ventral Prostate Phenotype

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

Visceral Pigmentation in Three Species of the Genus Scinax (Anura: Hylidae): Distinct Morphological Pattern

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

Determination of soybean seed respiration rate by the titulation method

This trial was carried out under laboratory conditions, with three lots of Iguacu soybean seeds, to determine the respiration rate by the titulation method. A randomized complete block design was used, with four repetitions, each one of them with 50 seeds and a control without seeds for each lot. The seeds were placed in gerbox with 40 mi of KOH 0.1N, on distilled water wet blotting paper for fixing the CO2 produced by seeds respiration. The material was placed in germinator at constant 25 degrees C for 16, 24 and 48 hours. After these periods, the titulation of the fixative solution was performed with HCl 0.1N to check the respiration rate. The most deteriorated seeds were those that presented the highest respiration rates, which were measured in mg of CO2/g of dry matter, when compared with the most vigorous lots. The titulation method was suitable for the evaluation of soybean seed respiration rate because the final results separated the lots in three different quality levels that were compatible with the results obtained from the accelerated aging and emergence.

A Framework to Optimize Biodiversity Restoration Efforts Based on Habitat Amount and Landscape Connectivity

The effectiveness of ecological restoration actions toward biodiversity conservation depends on both local and landscape constraints. Extensive information on local constraints is already available, but few studies consider the landscape context when planning restoration actions. We propose a multiscale framework based on the landscape attributes of habitat amount and connectivity to infer landscape resilience and to set priority areas for restoration. Landscapes with intermediate habitat amount and where connectivity remains sufficiently high to favor recolonization were considered to be intermediately resilient, with high possibilities of restoration effectiveness and thus were designated as priority areas for restoration actions. The proposed method consists of three steps: (1) quantifying habitat amount and connectivity; (2) using landscape ecology theory to identify intermediate resilience landscapes based on habitat amount, percolation theory, and landscape connectivity; and (3) ranking landscapes according to their importance as corridors or bottlenecks for biological flows on a broader scale, based on a graph theory approach. We present a case study for the Brazilian Atlantic Forest (approximately 150 million hectares) in order to demonstrate the proposed method. For the Atlantic Forest, landscapes that present high restoration effectiveness represent only 10% of the region, but contain approximately 15 million hectares that could be targeted for restoration actions (an area similar to today's remaining forest extent). The proposed method represents a practical way to both plan restoration actions and optimize biodiversity conservation efforts by focusing on landscapes that would result in greater conservation benefits. © 2013 Society for Ecological Restoration.

Efeitos da hidratação sobre a modulação autonômica e parâmetros cardiorrespiratórios durante e após exercício físico de longa duração

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análise do gasto energético e composição corporal de adolescentes obesos sedentários e de adolescentes obesos submetidos a treinamento concorrente

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Caracterização molecular e expressão heteróloga do alérgeno fosfolipase A1 do veneno de Polybia paulista (Hymenoptera; Vespidae)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O processo de inclusão de uma criança com síndrome de down na educação infantil

Pós-graduação em Educação Escolar - FCLAR

Associações genéticas entre perímetro escrotal e características reprodutivas de fêmeas da raça Nelore

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Revelando o processo de recriação do banho no leito no cenário da terapia intensiva: produto da sustentabilidade da enfermagem em incorporar o conhecimento êmico a sua práxis

Pós-graduação em Enfermagem (mestrado profissional) - FMB

Influência do volume do preparo oclusal para inlays e do material restaurador na distribuição de tensão e resistência à fratura de pré-molares

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Resistência de união de cimentos resinosos, ao cisalhamento, variando o substrato e o material restaurador

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Respostas hormonais e metabólicas durante sessão de exercício resistido

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)