Reticulate
Mostrando 13-24 de 141 artigos, teses e dissertações.
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13. Species of Uromyces (Pucciniales, Basidiomycota) on Loranthaceae
Two new species of Uromyces with reticulated teliospores are compared with nine species of this genus known from Loranthaceae. The new species Uromyces bahiensis from Brazil has smaller spores than all known species of Uromyces with reticulate teliospores on Loranthaceae. Uromyces struthanthi from Panama is characterized by long teliospore pedicels and spino
Trop. plant pathol.. Publicado em: 2014-04
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14. Best herbs for managing diabetes: a review of clinical studies
Diabetes mellitus é um problema de saúde pública que leva a complicações graves ao longo do tempo. Experimentalmente, muitas ervas têm sido recomendadas para o tratamento da diabetes. Contudo, na maior parte dos casos as recomendações são baseadas em estudos em animais e existem evidências limitadas sobre a sua utilidade clínica. Esta revisão tem
Braz. J. Pharm. Sci.. Publicado em: 2013-09
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15. The systematic value of pollen morphology in trees and shrubs species of Bauhinia L. (Caesalpinioideae- subg. Bauhinia - sect. Pauletia) occurring in Brazil
We analyzed the pollen grains of 30 taxa of the genus Bauhinia L., within five series: Aculeatae (9 species); Acuminatae (1 species); Cansenia (17 species); Pentandrae (2 species); and Perlebia (1 species). The pollen grains were acetolysed, after which they were photographed and analyzed under light microscopy. Non-acetolysed pollen grains were analyzed und
Acta Bot. Bras.. Publicado em: 2013-06
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16. Pollen morphology of Menispermaceae in the state of Bahia, Brazil
There have been few palynological studies of the family Menispermaceae. Here, we analyzed the pollen grains of 12 species from seven genera of Menispermaceae occurring in the state of Bahia, Brazil: Abuta selloana Eichl.; Borismene japurensis (Mart.) Eichl.; Chondrodendron microphyllum (Eichl.) Moldenke; C. platyphyllum (A.St.-Hil.) Miers; Cissampelos androm
Acta Bot. Bras.. Publicado em: 2013-06
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17. The lung in paracoccidioidomycosis: new insights into old problems
OBJECTIVES: Chronic paracoccidioidomycosis can diffusely affect the lungs. Even after antifungal therapy, patients may present with residual respiratory abnormalities due to fungus-induced lung fibrosis. METHODS: A cross-sectional analysis of 50 consecutive inactive, chronic paracoccidioidomycosis patients was performed using high resolution computed tomo
Clinics. Publicado em: 2013-04
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18. Comparação entre um trocador aniônico de sal de amônio quaternário de quitosana e um trocador comercial na extração de fósforo disponível em solos
The present work aimed modify chemically the chitosan (QTS) surface to obtain a reticulate chitosan quaternary ammonium salt (SAQQR), and compare this anionic exchanger with an commercial ion exchanger in the extraction of available phosphorus in soils. The results showed that the two exchangers are identical, extracting similar and proportional quantities o
Química Nova. Publicado em: 2010
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19. POLITOPOS DE GOSSET E OS GRUPOS DE COXETER E(N) / GOSSET POLYTOPES AND THE COXETER GROUPS E(N)
A convex polytope is semiregular if all its faces are regular and the group of isometries acts transitively over vertices. The classification of semiregular polytopes includes a few infinite families, some low dimensional exceptions and a family, the Gosset polytopes, which is defined for dimension 3 to 8. Certain groups of isometries of R(n) generated by re
Publicado em: 2010
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20. Revisão taxonômica e morfológica do complexo Potamotrygon orbignyi (Castelnau, 1855) (Chondrichthyes: Myliobatiformes: Potamotrygonidae) / Taxonomic and morphological revision of the complex Potamotrygon orbignyi (Castelnau, 1855) (Chondrichthyes: Myliobatiformes: Potamotrygonidae)
The family Potamotrygonidae is a monophyletic group of rays exclusive of freshwater environment, occurring on the majority of South American neotropical rivers. It also presents an extremely confuse taxonomic situation due to its highly diverse disc coloration, the absence of a greater number of diagnostic characters to identify its members and the confusion
Publicado em: 2010
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21. Terapia fotodinâmica no tratamento da poiquilodermia de Civatte: avaliação clínica e histopatológica / Photodynamic therapy in the treatment of poikiloderma of Civatte : a clinical and histopathologic evaluation
Poikiloderma of Civatte (PC) is the dermatological modification characterized by atrophy, macular or reticulate pigmentation and telangiectasias on the face, neck and anterior thorax. Several treatment attempts were unsuccessful, revealing to be ineffective and/or causing adverse effects. Clinical studies indicate good clinical results in the treatment of po
Publicado em: 2010
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22. Systematics of Helieae Gilg (Gentianaceae) / Sistemática de Helieae Gilg (Gentianaceae)
Helieae, one of the six Gentianaceae tribes, comprises about 23 genera and over 200 species found exclusively in the Neotropics. It is a highly diverse assemblage of plants, which have traditionally been problematic regarding generic circumscriptions. Several Helieae genera were understudied and phylogenetic relationships within the tribe were unclear. On th
Publicado em: 2009
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23. Estudos de padrões morfológicos de tronco, raízes e casca externa de árvores emergentes e de dossel da floresta ombrófila densa no parque estadual Carlos Botelho, SP / Morphologic patterns of trunk, roots and bark of emergent and canopy trees of dense ombrophyllous forest in Carlos BotelhoState Park, SP
Emergent and canopy trees of lowmontane dense ombrophyllous forest in a permanent plot (10,24ha) in "Carlos Botelho" State Park, SP, were studied and morphologically described. Trunk, roots and outer bark patterns were considered in order to make field identification easier. A total of 324 trees, 64 species and 36 families were included (DAP ≥ 4
Publicado em: 2008
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24. Central giant cell granuloma of the jaws and giant cell tumor of long bones: an immunohistochemical comparative study
OBJECTIVE: This study investigated whether some components of the extracellular matrix and CD68 expression may drive the differences between the central giant cell granuloma (CGCG) of the jaws and giant cell tumor (GCT) of long bones, which present distinct evolution and clinical behavior. MATERIAL AND METHODS: Eight cases of CGCG and 7 cases of GCT were sel
Journal of Applied Oral Science. Publicado em: 2007-08