Value Anatomy
Mostrando 13-24 de 43 artigos, teses e dissertações.
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13. Morfoanatomia de la cubierta seminal en siete especies de Passiflora L., subgénero Passiflora (Passifloraceae)
The morphology and anatomy of the seed coat of seven species of the genus Passiflora L. were studied in order to evaluate the taxonomic value of seed characters in this genus. Three morphological types of seed coat surfaces were found and seven anatomical patterns are species specific, so that, seed coat attributes can be used to distinguish species.
Hoehnea. Publicado em: 2009-03
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14. Descrição espermática do sêmen de rã-pimenta (Leptodactylus labyrinthicus) / Description of semen of sperm-pepper frog (Leptodactylus labyrinthicus)
This study was developed at Ranário Experimental in Universidade Federal de Viçosa, Viçosa (MG) from April 6th, 2009 to June 7th, 2009, and aimed to assess the seminal characteristics and analyze the morphology of semen and sperm peppermint frog (Leptodactylus labyrinthicus). We collected eight male rã-pimenta, suitable for reproduction, in Viçosa, Caju
Publicado em: 2009
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15. Anatomia da madeira em Sapotaceae / Wood anatomy of the Sapotaceae
This work presents the anatomical hoist of the wood of 107 species distributed in 11 belonging kinds to the family Sapotaceae (order Ericales), of the American continent, among the which Manilkara Adanson, Sideroxylon Linnaeus, Micropholis (Grisebach) Pierre, Chromolucuma Ducke, Sarcaulus Radkolfer, Elaeoluma Baillon, Pouteria Aublet, Chrysophyllum Linnaeus,
Publicado em: 2007
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16. DetecÃÃo de variantes somaclonais de bananeira âPrata AnÃâ (AAB) micropropagada / Detection of somaclonal variants of micropropagated banana plants âPrata Anaâ (AAB)
The in vitro culture, also known as micropropagation, is a technique used in the attainment of plants with commercial value. This technique is useful in achievement for free pathogenic plants and to maintain the genetic characteristics of the mother plant. However, the micropropagation can lead to phenotypic changes in the plants, known as somaclonal variati
Publicado em: 2007
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17. Anatomia foliar de espécies de Flacourtiaceae (Sleumer 1980) / Foliar anatomy from species of Flacourtiaceae (Sleumer 1980)
There is no agreement regarding the taxonomic organization of the Flacourtiaceae and the theme is not emphasized in the literature, since there is a lack of taxonomic studies on this family. Several authors point out the close relationship between the families Flacourtiaceae and Salicaceae. Numerous families of plants have members with medicinal uses, standi
Publicado em: 2007
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18. A core biopsy estereotÃxica no diagnÃstico das lesÃes mamÃrias impalpÃveis altamente suspeitas de malignidade (categoria mamogrÃfica BIRADS Â 5): um estudo de correlaÃÃo radiologia/anatomia patolÃgica
Clinical indications for core biopsies are essentially the same as for excisional biopsies; however, there is no consensus in the literature as to the value of core needle biopsies in the work up of lesions of the radiologic BI-RADSÂ 5 category (ACR/Breast Imaging Reporting and Data System). Objective: To determine the association between mammography findin
Publicado em: 2007
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19. Estudo morfométrico comparando duas alternativas de reconstrução da via de efluxo venoso do enxerto no método piggyback de transplante de fígado / Morphometric study comparing two methods of hepatic venous outflow reconstruction in piggyback liver transplantation
INTRODUCTION: In piggyback liver transplantation (LT), partial clamping of the recipient inferior vena cava (IVC) preserves the venous return of the lower extremities during the anhepatic phase precluding the use of venovenous bypass. The incidence of hepatic venous outflow obstruction after piggyback LT varies according to the type of venous reconstruction.
Publicado em: 2007
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20. Desenvolvimento de mudas de palmeira-rÃfia cultivada sob diferentes sombreamentos e nutriÃÃo foliar / Growth of Seedlings of Lady Palm Cultivated Under Different Shades and Foliar Fertilizer.
The palm Rhapis excelsa is an ornamental plant with commercial value. It demands, in its initial stage, the protected cultivation under special structures and being adapted in different species. Proper lighting balanced with fertilizers/nutrients are very important for the development of plants in high tech agriculture. Not only the amount of lighting but al
Publicado em: 2006
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21. Foliar anatomy of species of Chamaecrista Moench. (Leguminosae/Caesalpinioideae) occurring in rupestrial fields / Anatomia foliar de espécies de Chamaecrista Moench. (Leguminosae/Caesalpinioideae) ocorrentes em campo rupestre
Minas Gerais state flora presents different biomas but little is known about the diversity of its species, some of which secrete natural compounds having well-known biological activity. There is a large number of species of recognized economic interest in the Leguminosae family and in the rupestrial fields of Minas Gerais, totaling 28 of the 351 species incl
Publicado em: 2006
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22. Proportion between the segments of the tricuspid valve annulus: anatomic study with human hearts / Determinação da proporção entre os segmentos do anel da valva tricuspide : estudo anatomico em corações de humanos
Objective: The purpose of this study was to determine the proportion among the segments of the human tricuspid valve annulus. Methods: Descriptive autopsy study of 30 human hearts, without fixation, with less than six hours of post-mortem period, without congenital or acquired lesions and without tricuspid regurgitation. The tricuspid valve insufficiency was
Publicado em: 2006
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23. Interactions between capital structure, company value and assets value. / Interações entre estrutura de capital, valor da empresa e valor dos ativos
The seminal proposals by Modigliani and Miller constituted the start of a new study area in modern finance theory. Over time, their basic premises were slackened to the extent that, nowadays, there are few situations in which they can fully be applied and obtain satisfactory and consistent results. On the other hand, due to the fact that this simple set of p
Publicado em: 2005
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24. Desempenho da mamotomia em alterações pre-neoplasicas e neoplasicas nas lesões não palpaveis da mama
Objective: To evaluate the diagnostic performance of the mammotomy in malignant or pre-malignant, not concrete injuries of the breast. Methods: During the period from 2000 April to 2004 May, about 1100 mammotomies had been done in the private clinic, among that 130 presented malignant diagnostic or pre-malignant alteration, indicative of complementary excisi
Publicado em: 2005