Influência dos caretonóides, retinol e α-Tocoferol e dos polimorfismos dos genes CYP1A1, GSTP1, MTHFR (A1298C E C6777) E XRCC1 (194Trp E 399 Gln) sobre os níveis de danos oxidativos do DNA, de uracilas incorporadas ao DNA e da capacidade de reparo do DNA

Pós-graduação em Patologia - FMB

Estudo comparativo morfofuncional e expressão de receptor de melanocortina do tipo 1 em lesões de melasma

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

Critérios para o estabelecimento dos períodos de interferência das plantas daninhas em cultivares de feijão e uso de glyphosate na pré-colheita

Pós-graduação em Agronomia (Produção Vegetal) - FCAV

Seleção e avaliação de campo de isolados de Metarhizium anisopliae (Metsch.) Sorok. para o controle da cigarrinha-da-raiz da cana-de-açúcar, Mahanarva fimbriolata (Stal,1854) (Hemiptera: Cercopidae)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Interação fungos micorrízicos arbusculares e Meloidogyne incognita, em plantas de tomateiro e pimentão

Pós-graduação em Agronomia (Proteção de Plantas) - FCA

Avaliação da confiabilidade e modo de falha de coroas cerâmicas parafusadas a implantes osseointegráveis de diferentes conexões

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Um jeito jovem de morrer: homicídios de jovens por armas de fogo em Londrina, 2000-2003

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Influência do aparelho fotoativador na resistência ao desgaste de compósitos restauradores

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação clinimétrica do desfecho em uma série de casos de Lúpus Eritomatoso Sistêmico Juvenil (LESJ)

Pós-graduação em Saúde Coletiva - FMB

Fotobiomodulação da expressão e produção de mediadores inflamatórios por células pulpares irradiada com LED infravermelho

Pós-graduação em Ciências Odontológicas - FOAR

Efeitos do alopurinol na proteção renal por meio da dosagem plasmática e urinária de biomarcadores e histologia: estudo em modelo experimental de lesão de isquemia e reperfusão em ratos sob anestesia inalatória

Pós-graduação em Anestesiologia - FMB

Controle de doenças fúngicas e de danos por frio em pós-colheita de lima ácida Tahiti

The Tahiti lime appears very susceptible to attack by post-harvest diseases, primarily by the fungi Penicillium and Phomopsis, and also because of its high sensitivity to storage at low temperatures. In order to reduce such damage, the present study aimed to verify the efficiency of heat treatment and disinfection of pathogens in the prevention of post-harvest chilling injury of this cultivar and to compare this treatment with other products using the conventional fungicides. The heat treatments were studied with hot-water temperatures ranging between 48 and 56° C. Water at room temperature was used as a control treatment. After treatment, the fruits were kept under cold temperature at 10° C and RH 90% for about 45 days. For comparison, three other treatments were carried out simultaneously, one using imazalil, one with baking soda, and a third with sodium carbonate, these three products being applied by baths in cold water. Two groups of fruit were evaluated, one treated by immersion considering pathogens coming from the field and another by inoculation with spores of the previously isolated pathogens. For the evaluation of physical and chemical parameters of fruits, determinations were made of the skin color, texture, weight loss, size, juice yield, soluble solids, total acidity and vitamin C content. The determination of the sensitivity of the fruit to cold was made by their exposure at temperatures inducing cold damage. The design was a randomized block design with nine treatments, analyzed by the Statgraphics statistical package. Heat treatments, especially at 52° C, were shown to be more promising in the control of pathogenic fungi and cold damage, surpassing the conventional fungicides. No changes were found in the intrinsic and extrinsic parameters in relation to the application of the different treatments.

Desgaste das facas do corte basal na qualidade da colheita mecanizada de cana-de-açúcar

During the sugarcane mechanized harvester process, the wear of base cutting knives is directly correlated to the quality of the cut made by the machines, and the use of quality control tools important in monitoring this process. Thus, the present study in Ribeirão Preto region aimed to assess the knives cut baseline and damage caused to wear brass knuckles in mechanized harvesting of cane raw sugar, from the viewpoint of statistical quality control (SQC). The wear of the knives was quantified by mass loss and its dimensions, while cutting quality was assessed by cutting height and damage to stumps visually classified according to the level of damage caused. The results showed that the wear of the knives was more pronounced in certain periods of use, but still within control standards. The cutting height was not affected by the wear of the knives, keeping within the limits of desirable quality for operation. Eventually damage the stumps ranged among themselves depending on each face of the cutting knives evaluated, and the predominance of certain classes of damage in each cutting face, but always remained in statistical control.

Citotoxidade de cimentos resinosos sobre célular obtidas da polpa de dentes humanos (HDPCs) e odontoblastóides (MDPC-23)

Pós-graduação em Reabilitação Oral - FOAR

Avanços no torneamento utilizando um porta-ferramentas refrigerado internamente com fluido em mudança de fase

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