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Showing 1 to 11 of 11 for “"Columella"”.
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Comparing Nasolabial Measures Using Casts and Facial Scans
… on the same day. Main Outcome Measures: (1) columellar angle; (2) columella length on the noncleft or right side; (3) columella length on the cleft or left side; (4) nasal alar base width on the noncleft or right side; (5) nasal alar base width on the cleft or left side; (6) inter-endocanthal …
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Variação morfológica dos esqueletos de Montastraea cavernosa (Linnaeus, 1767) e Favia gravida Vernill, 1868 (Cnidaria, Scleractinia)
… of M. cavernosa were: the heigth of outer columella and of theca, the diameter of corallite, and the thickness of first cycle septa. ln F. gravida: length and width of meander and the number of septa per cm. The characters of M. cavernosa, which were weighed most heavily on the first …
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Il VI libro dei Geoponica: introduzione, traduzione e commento.
… greco e le opere degli agronomi latini (Plinio, Columella, Palladio, Varrone, Catone) che trattano il medesimo argomento, ovvero l'intero processo di vinificazione, dalla raccolta delle uve fino alla fruizione del vino. Il VI libro, infatti, è il terzo dei cinque libri che il trattato ha …
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Phylogenetic Analysis of the Australian Genus <em>Pseudophryne</em> (Myobatrachidae) using Morphological Characters.
… (4) neopalatine in contact with the maxilla. The columella is shown as a relatively plastic characteristic, present ancestrally but lost in the common ancestor to <em>Pseudophrye</em>+<em>Metacrinia</em> and then reappearing within that taxon as well as one outgroup species (<em>Crinia …
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Three-dimensional assessment of facial morphology in infants with cleft lip and palate
… within some facial features. In particular, the columella, nostrils and philtrum did not grow significantly after surgery, although this would be considered normal in the age group studied. Facial growth in children with UCL and UCLP was independent of the head and body growth. The presence of a …
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Cell Fate Specification and the Regulation of RNA-dependent DNA Methylation in the Arabidopsis Root Meristem
… root meristem. We were able to discover that the columella is hypermethylated in the CHH context within transposable elements. This hypermethylation is accompanied by upregulation of the RNA-dependent DNA methylation pathway (RdDM), including higher levels of 24-nt silencing RNAs (siRNAs). In …
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Studies on the POLARIS gene of Arabidopsis
… gene expression in the quiescent centre and columella patterning (each mediated in part at least by auxin) and also for ACC-mediated auxin synthesis. It is therefore proposed that PLS has two principal roles in root growth and development. First, PLS may act as a negative regulator of the …
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Are post-treatment orthognathic patients attractive? A three-dimensional study
… were smaller then male measurements except for columella length. There was a statistical difference (p<0.05) between the majority of linear measurements for males and females except for columella length and lower lip length. In all cases except upper facial convexity and nasolabial angle, female …
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Molecular and physiological characterisation of selected DOF transcription factors in the model plant Arabidopsis thaliana
… in the root cap, including the central root cap (columella) and the lateral root cap, organs which are essential to direct oriented root growth. It could be demonstrated that both genes work in the plant hormone auxin signaling pathway and have an impact on distal cell differentiation. Altered …
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Comunidade de moluscos bentônicos na área de abrangência da Usina Hidrelétrica de Dona Francisca, Rio Jacuí, Rio Grande do Sul, Brasil : fase de pré e pós-enchimento do reservatório
… parva Martens, 1868; Lymnaeidae – Lymnaea columella Say, 1817; Ancylidae – Gundlachia concentrica (Orbigny, 1835); e Physidae – Stenophysa marmorata (Guilding, 1938). Para Bivalvia: Corbiculidae – Corbicula fluminea (Müller, 1774); Mycetopodidae – Anodontites iheringi (Clessin, 1882), …
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The evolutionary transition from reptiles to mammals: analyses of body size reduction and separation of middle ear elements from the jaw
… but only a single bone in the middle ear, the columella (stapes). Additionally, they conduct jaw abduction via a joint between the articular and the quadrate. Conversely, mammals all possess a single bone in the jaw, the dentary, and multiple bones in the middle ear. Mammalian jaw articulation …