Karakterisasi Kromosom Spesies Anggota Familia Solanaceae

Karyological studies in Jaborosa (Solanaceae)

Sixteen species of Jaborosa (Solanaceae), including eight endemic to Argentina, were studied karyologically. The numbers n = 12 and/or 2n = 24 were found in all species, the majority of the cases being new reports. Mitotic chromosomes were smallto medium-sized, the average length varying from 2.95 to 4.93 mm. All species had one to three chromosome pairs with satellites. The karyotypes, obtaine...

The Systematics of Solanum Section Allophyllum (Solanaceae)

Three species of Solanum are included in a new section, Solanum sect. Allophyllum. Two of the species, S. allophyllum and S. mapiriense, have been previously known; the third, S. morellifolium Bohs, is described as new. The combination of characters exhibited by members of this section, such as unbranched hairs, 2-3-leaved sympodial units, simple leaves with decurrent bases, and tapered anthers...

[Quality of food: perceptions of 'Bolsa Familia' program participants].

INTRODUCTION This study deals with perceptions of beneficiaries of the 'Bolsa Familia' Program, in Curitiba, southern Brazil, about their feeding habits. OBJECTIVE To understand the perceptions of participants of the 'Bolsa Família' Program on the quality of their food. METHOD A qualitative study based on the critical-interpretive tradition, which used individual interviews as a technique f...

Self-compacting Concrete in the Temple of Sagrada Familia

Una familia de medidas difusas asociada a cada evidencia

Se denomina medida difusa sobre X a cualquier aplicaci on g P X que sea creciente A B g A g B y que tome los dos valores siguientes g g X Dada cualquier medida difusa g sobre X sumedida dual es la medida difusa g de nida como sigue g A g A A X Es inmediato comprobar que g g por lo que toda medida difusa puede estudiarse junto a su dual denomin andose g autodual en caso de ser g g La mayor a de ...