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Morphometric comparison by the ISAS® CASA-DNAf system of two techniques for the evaluation of DNA fragmentation in human spermatozoa
(Instituto Tecnológico de Costa Rica. Escuela de Agronomía. Sede San Carlos., 2016)DNA fragmentation has been shown to be one of the causes of male infertility, particularly related to repeated abortions, and different methods have been developed to analyze it. In the present study, two commercial kits ... -
Morphometry and subpopulation structure of Holstein bull spermatozoa: Variations in ejaculates and cryopreservation straws
(2016)Sperm quality is evaluated for the calculation of sperm dosage in artificial reproductive programs. The most common parameter used is motility, but morphology has a higher potential as a predictor of genetic quality. ... -
Motivos de ingreso al Instituto Tecnológico de Costa Rica
(Instituto Tecnológico de Costa Rica, 1990-08)Este informe brinda los resultados del estudio acerca de los motivos para ingresar en el Instituto Tecnológico de Costa Rica. La investigación se realizó con una muestra de estudiantes de nuevo ingreso que se matriculó en ...