Demonstration of oestrogens in developing pig trophectoderm and yolk sac endoderm between Days 10 and 16
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چکیده
منابع مشابه
Surface morphology of the human yolk sac: endoderm and mesothelium.
The yolk sac of human embryos from the 5th to 7th week of gestation was first revealed under the scanning electron microscope (SEM) with complementary observations under the transmission electron microscope (TEM). The inner and outer surfaces of the human yolk sac basically showed profiles similar to those of other mammalian yolk sacs reported by previous workers. The free surface of the endode...
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Apolipoprotein expression by murine visceral yolk sac endoderm.
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15 صفحه اولthe relationship between efl learners linguistic and logical intelligence and the frequency and types of informal fallacies and evidence in argumentative writing
مطالعه حاضر با هدف بررسی وجود رابطه ی ممکن میان هوشهای زبانی و منطقی زبان آموزان انگلیسی و تعداد و انواع مغلطه های زبانی و شواهد در متنهای استدلالی آنان انجام پذیرفته است.بدین منظور، 70 زبان آموز با سطح زبانی متوسط به بالا از دو موسسه زبان انگلیسی در ایران انتخاب شده و پرسشنامه های مزبوطه را تکمیل نموده و متنی استدلالی نوشتند. متون نوشته شده مورد بررسی قرار گرفته و نمرات پرسشنامه ها محاسبه شده ...
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ژورنال
عنوان ژورنال: Reproduction
سال: 1985
ISSN: 1470-1626,1741-7899
DOI: 10.1530/jrf.0.0730361