Constructos identitários entre os conceitos de realeza de Temístio e Amiano Marcelino ( Século IV D.C

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

Sofistas e filósofos na administração imperial: o olhar de Eunápio sobre a unidade política do império Romano no século IV D. C

Pós-graduação em História - FCHS

A new oxovanadium(IV)-cucurbit[6]uril complex: Properties and potential for confined heterogeneous catalytic oxidation reactions

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Conflito político-cultural na antiguidade tardia: o levante das estátuas em Antioquia de Orantes (387 d.C.)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A autoafirmação de um Bispo: Gregório de Nissa e sua visão condenatória aos Eunomianos (360-394 d.C.)

Pós-graduação em História - FCHS

Enzymeless Hydrogen Peroxide Sensor Based on Mn-containing Conducting Metallopolymer

The [(Mn4O5)-O-IV(terpy)(4)(H2O)(2)](6+) complex, show great potential for electrode modification by electropolymerization using cyclic voltammetry. The voltammetric behavior both in and after electropolymerization process were also discussed, where the best condition of electropolymerization was observed for low scan rate and 50 potential cycles. A study in glass electrode for better characterization of polymer was also performed. Electrocatalytic process by metal centers of the conducting polymer in H2O2 presence with an increase of anodic current at 0.85 V vs. SCE can be observed. The sensor showed great response from 9.9 x 10(-5) to 6.4 x 10(-4) mol L-1 concentration range with a detection limit of 8.8 x 10(-5) mol L-1, where the electrocatalytic mechanism was based on oxidation of H2O2 to H2O with consequently reduction of Mn-IV to Mn-III. After, the Mn-III ions are oxidized electrochemically to Mn-IV ions. (C) 2012 Elsevier Ltd .... Selection and/or peer-review under responsibility of the Symposium Cracoviense Sp. z.o.o.

Chromosome 22q a frequent site of allele loss in head and neck carcinoma

Background. Loss of heterozygosity (LOH) correlates with inactivated tumor suppressor genes. LOH at chromosome arm 22q has been found in a variety of human neoplasms, suggesting that this region contains a tumor suppressor gene(s) other than NF2 important to tumorigenesis. The aim of this study was to evaluate the presence of LOH on chromosome 22q11.2-13 and determine whether there was a relationship between loss in this genomic region and tumor histologic parameters, anatomic site, and survival in patients with squamous cell carcinoma of the head and neck (HNSCC).Methods. Fifty matched blood and HNSCC tumor samples taken at the time of surgical treatment were evaluated for LOH by use of four microsatellite markers mapping to 22q11.2-q13. Clinical information was available for all patients. The frequency and distribution of LOH was correlated with clinical (age, sex, use of tobacco and alcohol, site of primary tumor, clinical stage, adjuvant therapy and overall survival) and histologic parameters (histopathologic stage, tumor differentiation).Results. LOH at 22q was found in 19 of 50 (38%) informative tumors. The respective incidence of allelic loss for the patients was as follows: 28% at D22S421, 10% at D22S277, 8% at D22S44S, and 4% at D22S280. No statistical differences were apparent with a mean follow-up of 30 months. Laryngeal tumors showed a higher incidence of LOH compared with oral tumors.Conclusions. These results suggest that the D22S277 locus may be closely linked to a tumor suppressor gene (TSG) and involved in upper aerodigestive tract carcinogenesis. In particular, laryngeal tumors may harbor another putative TSG on 22q11.2-q12.3 that may play a role in aggressive stage III/IV disease. (C) 2000 John Wiley & Sons, Inc.

Palavra do corpo: confluência de linguagens em Night Journey

Trata-se de um exercício de leitura da coreografia Night Journey (1947), de Martha Graham, como reinvenção do texto de Édipo rei (século IV a. C.), de Sófocles. Pretende-se esboçar um estudo em que se evidenciem os processos interartísticos entre literatura e dança.

A importância político-cultural do Levante das Estátuas nas Homilias sobre as Estátuas de João Crisóstomo

A sociedade romana produziu estátuas abundantemente, como argumenta Stewart (2003:118). As suas funções eram diversas e vários os seus propósitos. Neste artigo, buscaremos apresentar a importância político-cultural das estátuas imperiais na sociedade romana do século IV d.C. a partir da compreensão da gravidade dos acontecimentos ocorridos durante a deflagração de um levante que ficou conhecido, na historiografia, como Levante das Estátuas. Neste levante, estátuas imperiais foram destruídas. Para tanto, utilizaremos a documentação legada por um presbítero, João Crisóstomo, que pronunciou, tradicionalmente, 21 homilias que a historiografia vinculou ao Levante das Estátuas.

Exfoliative cytology of the oral mucosa in type II diabetic patients: morphology and cytomorphometry

Background: In recent years, important advances have occurred in the determination of diagnostic criteria for the disease diabetes mellitus and in new strategies for its treatment. The purpose of this research was to develop a new method for diabetes diagnosis by microscopic and cytomorphometric analyses of the oral epithelium. Methods: the smears were obtained from three distinct oral sites: buccal mucosa (cheek), tongue dorsum, and floor of the mouth in 10 control individuals and 10 type II diabetic patients. The oral smears were stained with Papanicolaou EA-36 solution. The nuclear (NA) and cytoplasmic (CA) areas were evaluated from 50 integral cells predominant in each oral site by the use of the KS 300(TM) image analysis system (Carl Zeiss, Germany), by which the cytoplasmic/nuclear ratio (C/N) was calculated. Results: the results showed that: (i) the epithelial cells of the diabetic group exhibited figures of binucleation and occasional karyorrhexis in all layers; (ii) the NA was markedly higher (P<0.05) in the diabetic group; (iii) the CA did not exhibit a statistically significant difference (P>0.05) between these two groups; and (iv) the C/N mean was 37.4% lower in the type II diabetic group. Conclusions: These results associated with clinical observations suggest that diabetes mellitus can produce alterations in oral epithelial cells, detectable by microscopy and cytomorphometry, which can be used in the diagnosis of this disease.

A Ciropedia de Xenofonte: um romance de formação na Antiguidade

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A piedade epicureia e a formação do campo politikós do Jardim

Pós-graduação em História - FCLAS

Caracterização elétrica e microestrutural de cerâmicas varistoras de baixa tensão à base de ('SN IND.1-x''TI IND.x')'O IND.2' e 'SN''O IND.2' dopados com 'CO''O' e 'NB IND.2''O IND.5'

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Hyoscine-N-butylbromide premedication on cardiovascular variables of horses sedated with medetomidine

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

Os três problemas clássicos da Matemática grega

Pós-graduação em Matemática em Rede Nacional - IBILCE