Reformas Curriculares do Ensino de História no Estado de São Paulo: da Resistência à Ditadura ao Refluxo Conservador

Neste breve artigo o autor se propõe a refletir sobre as recentes reformas curriculares do ensino de História no estado de São Paulo. Analisa as contribuições de professores universitários contratados pela Secretaria de Educação na qualidade de assessores, no processo de elaboração das Propostas Curriculares de 1986 e 1992, bem como as implicações para o ensino de História em geral. Conclui que as reformas curriculares nada reformaram, que houve através delas retrocessos, refluxo conservador que barrou avanços democráticos no ensino de História.

Método espectrofotométrico para determinação de etanol em gasolina e amostras comerciais de etanol

Descrito como o presente Privilégio de Invenção, refere-se a elaboração de uma metodologia analítica para a determinação quantitativa de álcool em gasolina e em amostras comerciais de Etanol, usando equipamentos de baixo custo e passível de ser executado em qualquer laboratório de rotina, para tanto, o presente método é baseado no desenvolvimento da cor azul quando o etanol reage com o molibdato de amónio em solução acidificada com ácido sulfúrico após aquecimento, reduzindo molibdênio (VI) a "azul de molibdênio", sendo a absorbância da solução resultante medida na região do visível (=670 nm) proporcional a quantidade de álcool presente.

Síntese, caracterização e estudo termoanalítico dos mandelatos de lantanídeos(III), exceto o promécio, e de ítrio(III) no estado sólido

Pós-graduação em Química - IQ

Synthesis, characterization and thermal studies of alkaline earth glycolate, except beryllium and radium

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

Thermal behaviour of nicotinic acid, sodium nicotinate and its compounds with some bivalent transition metal ions

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

Thermal investigation and infrared evolved gas analysis of solid trivalent lanthanide and yttrium alpha-hydroxyisobutyrates in N-2 and CO2 atmospheres

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

Yield, changes in proteolysis, and sensory quality of Prato cheese produced with different coagulants

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Atratividade para adultos e preferência para oviposição de Bemisia tabaci (Genn.) biótipo B (Hemiptera: Aleyrodidae) em genótipos de Cucurbita spp

The objective was to evaluate the oviposition preference and attractiveness of squash genotypes (Cucurbita spp.) to Bemisia tabaci biotype B. For bioassays, B. tabaci rearing biotype B was kept under greenhouse conditions. Twenty genotypes of Cucurbita spp. ('Alicia AF 9354', 'Aline AF 9353', 'Golden Delight', 'Nova Caravela', 'Menina Morena', 'Novita', 'AF-6741', 'Atlas', 'Barbara 305', 'Menina Brasileira', 'Caserta', 'Itapua 301', 'Tamara', 'Samira', 'Canhao Seca Gigante', 'Exposicao', 'Novita Plus', 'Daiane', 'Formosa', 'Sandy') were evaluated in trials (attractiveness and oviposition choice), under laboratory and greenhouse. The attractiveness (adults/cm(2)) was assessed et 12, 24, 48 and 72 hours after release. After 72 hours leaves were collected for counting the number of eggs (free choice). The area of the sheets were measured to obtain the number of eggs/cm(2) number of adults and / cm(2). The attractiveness index s (AI) and oviposition preference index (OPI) were calculated, and the genotype 'Novita' was adopted as the standard susceptible. The genotype 'Golden Delight' was the most attractive to adults of B. tabaci biotype B. 'Sandy' 'Daiane' and 'Formosa' showed low attractiveness and 'Golden Delight' was the most atractive to B. tabaci biotype B adults. 'Sandy', 'Exposicao', 'Daiane', 'Atlas', 'Tamara' and 'Formosa' expressed no preference for free choise assay. According to the attractiveness index (AI) the genotype 'Golden Delight' was the most attractive to adults of B. tabaci biotype B, and between repellents stood out 'Sandy', 'Daiane', 'Formosa', 'Novita Plus', 'Atlas', 'Barbara 305', 'Canhao Seca Gigante' and 'Menina Brasileira'. The genotypes 'Nova Caravela', 'Golden Delight', 'Aline AF 9353' and 'Samira' are considered by stimulating oviposition preference index (OPI), while the genotypes 'Sandy', 'Exposicao', 'Daiane', 'Atlas', 'Tamara', 'Formosa', 'Menina Morena' and 'Itapua 301' were considered deterrents.

Avaliação de genótipos de maracujazeiro e viabilidade econômica da cv. Roxinho do Kênia para exportação

Pós-graduação em Agronomia (Horticultura) - FCA

Transporte placentário via cavéola na placenta de bovinos clonados e transgênicos

Pós-graduação em Ciência e Tecnologia Animal - FEIS

High protein microparticles produced by ionic gelation containing Lactobacillus acidophilus for feeding pacu larvae

Microparticles with high protein content can be used as diets to mimic the proximate composition of Artemia nauplii. After production, the particles were characterized with respect to their proximate composition, mean size, morphology, and rehydration behavior after drying. The protein content, lipid content and the particle moisture were similar to Artemia nauplii, with mean values of 50, 23, and 85%, respectively. Additionally, the particles were used in a pacu (Piaractus mesopotamicus) larval growth experiment. Also, the probiotic Lactobacillus acidophilus was added to one of the diets, and the effects of the diets were evaluated on larvae growth and stress resistance. Larvae fed the experimental diets had lower growth than larvae fed with Artemia nauplii or a commercial diet. All of the evaluated diets, including the experimental ones, showed high ingestion rates (>90%). In the stress test by air exposure, larvae fed with the microparticle without probiotic exhibited a significantly higher mortality than those fed the commercial diet or those fed with Artemia nauplii. The low growth rates may have been due to a potential nutritional inadequacy with respect to the low mineral/vitamin content of the experimental diets. (C) 2014 Elsevier Ltd. All rights reserved.

Morphological Changes in the Seminal Receptacle During Ovarian Development in the Speckled Swimming Crab Arenaeus cribrarius

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

Espondilomielopatia cervical caudal em cães: diagnóstico por imagem

The Caudal Cervical Spondylomyelopathy, also known as “Wobbler syndrome” is a neurological disorder that affects mainly breeds of large and giant size, especially Doberman pinsher and Great danes. Its aetiology is multifactorial and leads to a narrowing of the spinal canal by morphological and positional caudal cervical vertebrae (C5, C6 and C7), causing compression of the spinal cord and nerve roots. The clinical signs presented by the affected animals are progressive ataxia of hindlimbs and, later, the forelimbs, sometimes progressing to tetraparesis. Neck pain may be present. The diagnosis is made through the association of clinical signs and diagnostic imaging such as radiography, myelography, computed tomography and magnetic resonance imaging. According to the classification of the lesion obtained by imaging examinations, the conservative or surgical treatment is established and the prognosis is variable in accordance with the degree of affection of the spinal cord

Ocorrência de Angiostrongylus cantonensis (Nematoda, Angiostrongylidae) em Achatina fulica (Mollusca, Gastropoda) na Baixada Santista

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