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Automated Video-Image Analysis of Behavioral Asymmetries
(1995)
The analysis of behavioral asymmetries is a widely employed approach to investigate behavior in relation to functions of the brain. Out of the repertory of presently available measures, turning behavior is probably the one ...
New concepts to improve resolution and sensitivity of molecular cytogenetic diagnostics by multicolor fluorescense in situ hybridization
(2001)
Background: Routine application of multicolor fluorescence in situ hybridization (M-FISH) technology for molecular cytogenetic diagnostics has been hampered by several technical limitations. First, when using chromosome-specific ...
Confrontando teorías: ¿Propone Didi-Huberman un programa de investigación en Confronting Images: Questioning the Ends of a Certain History of Art?
(Revista de Filosofía de la Universidad de Costa Rica, Vol. 52, No. 134, 2013., 2014)
Este artículo estudia la postura teórico-metodológica de Georges Didi-Huberman en “Confronting Images: Questioning the Ends of a Certain History of Art”. El modelo de análisis se basa en la tesis expuesta por Imre Lakatos ...
A video image analyzing system for open-field behavior in the rat focusing on behavioral asymmetries
(1993)
A video image analyzing system is presented which measures turning behavior, thigmotactic scanning and locomotion in rats. The system works by analyzing digitized video images obtained by a black/white video camera. Turning ...
Key to the species of the genus Scleria (Cyperaceae) in Costa Rica based on the morphology of achenes
(2016)
We described the achenes of 21 species of the genus Scleria reported in Costa Rica using 16 morphological characters and developed a key based only on achene characteristics. Specimens deposited in herbaria in Costa Rica ...
Effects of Bothrops asper snake venom on lymphatic vessels: insights into a hidden aspect of envenomation
(PlosOne 2(10):e318, 2008-10-15)
Background: Envenomations by the snake Bothrops asper represent a serious medical problem in Central America and parts of South America. These envenomations concur with drastic local tissue pathology, including a prominent ...
Helicobacter pylori causes Hyperproliferation of the gastric Epithelium: Pre- and Post-Eradication indices of proliferating cell nuclear antigen
(1993)
To assess the effect of Helicobacter pylori
(HP) eradication on the proliferation of the gastric
epithelium by the expression of the proliferating cell
nuclear antigen (PCNA). Methods: Alcohol-fixed gastric
biopsies ...
Anclaje, deseo y estulticia: Un análisis a tres mensajes publicitarios
(2016)
Este artículo tiene el propósito de reflexionar sobre las formas de deseo que inciden en el sujeto
contemporáneo y la configuración de su bioética. Para ello, se parte del análisis de tres mensajes
publicitarios, enfocándose ...
La prensa escrita costarricense ante el referendum sobre unión de personas del mismo sexo (2010)
(Revista Rupturas 2 (2):294-326, 2012)
El presente artículo analiza las noticias publicadas por cuatro medios de prensa escrita (La Nación, el Diario Extra, el Se - manario Universidad y El País) en rela - ción con la posibilidad de llevarse a cabo un referéndum, ...
Iodine Quantification to Distinguish Clear Cell from Papillary Renal Cell Carcinoma at Dual-Energy Multidetector CT: A Multireader Diagnostic Performance Study
(2014-08)
Purpose: to investigate whether dual-energy multidetector row computed tomographic (CT) imaging with iodine quantification is able to distinguish between clear cell and papillary renal cell carcinoma (RCC) subtypes.
Materials ...