Results 11 to 20 of about 3,778 (84)

Persistência de vítreo primário hiperplásico posterior Posterior persistent hyperplastic primary vitreous

open access: yesRevista Brasileira de Oftalmologia, 2007
Relato de um caso de persistência de vítreo primário hiperplásico posterior(PVPH) em um paciente de nove anos, com baixa acuidade visual em olho esquerdo, encaminhado pela escola para avaliação oftalmológica.
Viviane Maria Xavier Ferreira Sousa   +1 more
doaj   +1 more source

Ocular abnormalities and genetic findings in Marfan' s Syndrome [PDF]

open access: yes, 2002
Purpose: To identify the ocular abnormalities in Marfan´s syndrome patients. Methods: Prospective study of 46 Marfan patients with complete ophthalmologic evaluation.
Chen, Jane   +2 more
core   +2 more sources

State of the art in chromovitrectomy

open access: yesRevista Brasileira de Oftalmologia, 2014
Vitrectomy is a surgery that involves complex and delicate techniques that treat diseases such as macular hole, epiretinal membrane and diabetic macular edema.
Rafael Ramos Caiado   +5 more
doaj   +1 more source

Optical biometry [PDF]

open access: yes, 2001
Universidade Federal de São Paulo (UNIFESP) Departamento de OftalmologiaUNIFESP, Depto.
Allemann, Norma, Monteiro, Eliana Louza
core   +2 more sources

Local structures and electronic band states of α-Fe2O3 polycrystalline particles included in the red-color overglazes and the transparent glazes of the Kakiemon-style porcelains by means of X-ray absorption spectra (i) Estruturas locais e estados de banda eletrônica de partículas policristalinas de α-Fe2O3 inclusas em esmaltes vermelhos e transparentes de porcelanas do estilo Kakiemon por meio de espectros de absorção de raios X (II)

open access: yesCerâmica, 2009
Kakiemon-style porcelain is mainly characterized by the porcelain body of white color or milky-white color and the elegant and bright patterns of the colored overglazes on its white body. The porcelains were first developed and completed by Kakiemon-kiln
M. Hidaka   +5 more
doaj   +1 more source

Subarachnoid hemorrhage and Terson's syndrome: a prospective study [PDF]

open access: yes, 2003
PURPOSE: To analyze the incidence, clinical course, ophthalmic findings, and prognosis of the patients with intracranial bleeding and Terson's syndrome.
Bordon, Arnaldo Furman   +3 more
core   +4 more sources

Correlation between glaze-colors and structural properties of the HIZEN celadons produced in the Edo period of Japan, by means of X-ray diffraction (І) Correlação entre cores de esmaltes e propriedades estruturais de celadons Hizen produzidos no período Edo do Japão, por meio de difração de raios X (І)

open access: yesCerâmica, 2011
HIZEN celadons produced at Arita and Imari areas in Japan from 1630's to 1790's (Edo period) have been investigated by means of X-ray fluorescence analysis, and X-ray diffraction and X-ray absorption spectra using synchrotron radiation. It is found that,
M. Hidaka   +8 more
doaj   +1 more source

Vital dyes in chromovitrectomy [PDF]

open access: yes, 2009
The aim of this article is to present the current data with regard to the application of vital dyes during vitreoretinal surgery, chromovitrectomy, as well as to overview the current literature regarding the properties of dyes, techniques of application,
Costa, Elaine de Paula Fiod   +7 more
core   +3 more sources

Magnetic resonance imaging in the investigation of canine heads [PDF]

open access: yes, 2010
A imagem por ressonância magnética (IRM) é o método de diagnóstico por imagem não invasivo mais sensível para avaliar as partes moles, particularmente o encéfalo, porém trata-se de uma técnica onerosa.
BOMBONATO, Pedro P.   +7 more
core   +2 more sources

Ultrasonographic evaluation of the eyes' posterior segment of diabetic and non-diabetic dogs with cataracts [PDF]

open access: yes, 2007
Cataracts jeopardize the light penetration into the eye and may restrain direct exam of eye structures. It is necessary to identify very early any eye disease that could cause the failure of cataract surgery. The ocular ultrasonography or echography is a
Barros, Paulo Sérgio M.   +3 more
core   +3 more sources

Home - About - Disclaimer - Privacy