Diafanization
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Microanatomia da cavidade bucal e condrocrânio de girinos de leptodactylus (anura, leptodactylidae) : descrição e implicações para a filogenia do gênero
O gênero Leptodactylus Fitzinger, 1826 compreende 87 espécies agrupadas em cinco grupos fenéticos, com base no comportamento, na morfologia e na ecologia dos adultos. A despeito dos trabalhos sobre a sistemática destes grupos, a taxonomia e a filogenia do gênero Leptodactylus e da família leptodactylidae ainda não são totalmente compreendidas. assim,
Publicado em: 2010
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2. Moraceae Gaudich. de Viçosa, Minas Gerais, Brasil: florística e anatomia foliar de Ficus mexiae Standl / Moraceae Gaudich. of Viçosa, Minas Gerais, Brazil: floristic and leaf anatomy of Ficus mexiae Standl
The present work consists of the floristic study of Moraceae species in Viçosa, of the leaf anatomy, and the histochemical characterization of Ficus mexiae Standl., comparing with the anatomic data in the literature about F. enormis (Miq.) Miq., a species that is similar to F. mexiae. Viçosa is located in the southeastern Brazil, in the state of Minas Gera
Publicado em: 2009
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3. Ontogenia dos ossos do esqueleto da tartaruga-da-amazÃnia Podocnemis expansa Schweigger, 1812 (Testudines, Podocnemididae) / Bone ontogeny of the cranium of the giant amazon river turtle podocnemis expansa schweigger, 1812 (testudines, podocnemididae)
CHAPTER 2: The freshwater turtle Podocnemis expansa is found all over the Amazon basin and appears in almost all of its tributaries. The vertebrate skeleton is composed of cartilage and bone and represents the cell product of three different embryonic lineages. The cranium is formed by cells of the neural crest. Knowledge of the biological criterion for the
Publicado em: 2008
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4. Morfometria do órgão vomeronasal em ratos adultos / Morphometric study of the vomeronasal organ in adult rats
The vomeronasal organ of 10 male and 10 female Wistar rats, adults, 120 days weighting between 210 and 318g, were used for this study to determine the histological structure and to verify the existence of sexual dimorphism. After perfusion, the organs were fixed by immersion in 2,5 glutaraldehyde in phosphate-buffered solution; isolated with the nasal septum
Publicado em: 2005