Search results for "focal"
showing 10 items of 803 documents
On the morphology of Anisakis pegreffii: a comparative analysis of three microscopic techniques used to build a new parasite atlas
2014
BACKGROUND: Human anisakidosis is a parasitic anthropozoonosis caused by larval nematodes of the family Anisakidae. Here, we report a detailed description of the morphology of Anisakis pegreffii third-stage larva performed using a conventional light and confocal microscopy, and scanning electron microscopy (SEM) that provide a basis for both phenotypic studies and genetic mutations. METHODS: The collected larvae from fish were morphologically identified as Anisakis larvae Type I, and they were characterized by PCR-RFLP to identify the Anisakis pegreffii specie. Using NC5/NC2 primers, ribosomal genomic regions ITS1, 5.8 SrRNA and ITS2 of DNA were amplified and PCR products were sequenced. Fi…
Influencia de la conicidad de la guttapercha en la adaptación a la dentina de los materiales endodóncicos de obturación = Influencia da conicidade da…
2010
Para determinar la posible influencia de la conicidad de la gutapercha en la adaptación de los materiales de obturación a las paredes dentinarias, se obturaron 60 conductos radiculares de dientes humanos mediante tres técnicas de obturación diferentes (condensación lateral, técnica mixta y técnica de la onda continua) utilizando gutapercha de diferentes conicidades; conicidad normalizada (0,02%) y conicidad aumentada (0,004%) formándose 6 grupos de estudio. de 10 especímenes cada uno. Grupo 1 conductos obturados mediante la técnica de la condensación lateral y gutapercha de conicidad normalizada, grupo 2 condensación lateral/conicidad aumentada, grupo 3 técnica mixta/ conicidad normalizada,…
Oromandibular dystonia: A dental approach
2010
Oromandibular dystonia consists of prolonged spasms of contraction of the muscles of the mouth and jaw. Primary idiopathic forms and secondary forms exist. Secondary dystonia develops due to environmental factors; some cases of cranial dystonia after dental procedure have been reported, but the causal relationship between these procedures and dystonia remains unclear. Traumatic situations in the mouth, such as poor aligned dentures or multiple teeth extractions may cause an impairment of proprioception of the oral cavity, leading to subsequent development of dystonia. The clinical characteristics of oromandibular dystonia are classified according to the affected muscles. The muscles involve…
Redzes funkciju izvērtējums pacientiem agrīnā presbiopijas vecumā ar vienas dienas multifokālajām kontaktlēcām
2017
Bakalaura darbs uzrakstīts uz 27 lapaspusēm, satur 18 zīmējumus, 1 tabulu un 20 literatūras avotus. Darba mērķis ir novērtēt redzes asumu un kontrasta jūtību fotopiskos un mezopiskos apstākļos pacientiem, koriģētiem ar brillēm un vienas dienas multifokālajām kontaktlēcām. Mūsu pētījumi parādīja, ka fotopiskos apstākļos pacientiem pēc korekcijas ar multifokālajām kontaktlēcām redzes asums vidēji samazinājās par 0,02 logMAR vienībām. Mezopiskos krēslas apstākļos pacientiem koriģētiem ar multifokālajām kontaktlēcām redzes asuma samazinājums vidēji bija 0.05 logMAR vienības. Atšķirības redzes asumā ir statistiski nozīmīgas. Kontrasta jūtības vidējie lielumi pēc kontaktlēcu uzlikšanas vidēji sam…
Role of contrast-enhanced Ultrasound in the Characterization of hypervascular focal liver lesions: spectrum of imaging findings
2008
Role of contrast-enhanced ultrasound in the characterization of incidentally discovered focal liver lesions
2007
Role of contrast-enhanced ultrasound in the characterization of incidentally discovered focal liver lesions
2009
Role of contrast-enhanced ultrasound in the characterization of incidentally discovered focal liver lesions
2007
Dagens Rødhette i en flerkulturell kontekst – mulighet for en ny identitet?
2013
The starting point for this article is the tendency in recent Norwegian children’s and Ya fiction to thematize cultural encounters in an increasingly multicultural and globalized world. The picturebook Little Miss Eye Flap ( Skylappjenta , 2009) written by the Pakistani-Norwegian author and actor Iram Haq and illustrated by Endre Skandfer, presents a modern version of traditional folktales such as Little Red Riding Hood and Rapunzel . However, the traditional structure of home – away – home gives particular emphasis to the phase of homelessness, not providing any safe return to harmony. This condition of liminal space between cultures is discussed in light of the concepts of reflexive ident…
Comparativa entre lentes intraoculares multifocales: TECNIS Symphony vs AcrySof PanOptix
2016
PROPOSITO: Evaluar el rendimiento visual de la LIOM TECNIS® Symfony y compararla con la LIOM AcrySof® IQ PanOptix™. MÉTODO: Treinta y ocho pacientes (68 ojos) se dividieron en dos grupos: dieciocho pacientes fueron asignados al grupo de Symfony y veinte pacientes al grupo de PanOptix. Los parámetros analizados fueron UDVA, UIVA, UNVA, CDVA, CDIVA, CDNVA, la SC y las curvas de desenfoque monocular ambas en condiciones fotópicas y en un rango de +3 a -5 D en pasos de 0.5 D junto con un cuestionario de calidad de vida. RESULTADOS: Las diferencias de UDVA, CDVA, UIVA, CDIVA no fueron estadísticamente significativas (test Mann-Whitney; p-valor>0.31). Sin embargo, la PanOptix obtuvo mejores resul…