Development of fontanelle and paranasal sinuses in the skull of prenatal buffalo (Bubalus bubalis)
نویسندگان
چکیده
منابع مشابه
Anatomic reference for computed tomography of paranasal sinuses and their communication in the Egyptian buffalo (Bubalus bubalis).
The purpose of this work was to present an anatomic reference for computed tomography (CT) for the paranasal sinuses of adult buffalo fit the use of anatomists, radiologists, clinicians and veterinary students. CT images with the most closely corresponding cross sections of the head were selected and studied serially in a rostral to caudal progression from the level of the interdental space to ...
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There are morphological and reproductive physiological differences between swamp buffalo (Bubaluscarabanensis) and river buffalo (Bubalus bubalis). The development of fetus weight and fetus biometry wasreported in river buffalo and other animals but not in swamp buffalo. The aim of this study was to describethe inherent variability in fetus related measurements during swamp buffalo pregnancy. T...
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This study was carried out on p i tu i tary glands collected from buffalo embryos and fetuses with a crown vertebral rump length (CVRL) ranging from l.5 to 95 cm. The specimens were immediately immer-sed in the fixatives at least 3 days and paraffin embedded for routine histological work. The primordia of the pars intermedia (PI) appeared at 1.5 cm CVRL as group of undiffere-ntiated mesenchymal...
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این پژوهش با هدف "بررسی وضعیت موجود آموزش عالی مجازی در ایران و راههای توسعه و ارتقای آن " و با روش توصیفی-تحلیلی و پیمایشی صورت پذیرفته است. بررسی اسنادو مدارک موجود در زمینه آموزش مجازی نشان داد تعداد دانشجویان و مقاطع تحصیلی و رشته محل های دوره های الکترونیکی چندان مطلوب نبوده و از نظر کیفی نیز وضعیت شاخص خدمات آموزشی اساتید و وضعیت شبکه اینترنت در محیط آموزش مجازی نامطلوب است.
Embryonic Development of Heart in Indian Buffalo (Bubalus bubalis)
The present study was conducted on 35 buffalo foetuses from 0.9 cm CVRL (32 days) to 99.5 cm CVRL (298 days) to observe the morphogenesis and histogenesis of heart. The study revealed that, in 0.9 cm CVRL buffalo foetus, heart was unseptated and tubular which was clearly divided into common atrial chamber dorsally, primitive ventricles ventrally, primitive outflow tract with bulbous cordis regi...
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ژورنال
عنوان ژورنال: Korean Journal of Veterinary Research
سال: 2013
ISSN: 1225-0198
DOI: 10.14405/kjvr.2013.53.2.069