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Date: 3-1-2017
1259
Date: 4-8-2016
1231
Date: 28-12-2020
1305
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Elastic Fibers—Auricle (Ear Flap)
The components of elastic fibers, microfibrils (diameter about 12 nm) and amorphous elastin are ubiquitous in connective tissue. In this figure, staining emphasizes the elastic fibers in human skin from the earflap (concha of auricle). There are long, thin, slightly undulating fibers, thick fibers and short fragments of elastic fibers. The light pink stained structures are robust collagen fibers. The nuclei are not stained.
Stain: resorcin-fuchsin; magnification: × 200
References
Kuehnel, W.(2003). Color Atlas of Cytology, Histology, and Microscopic Anatomy. 4th edition . Institute of Anatomy Universitätzu Luebeck Luebeck, Germany . Thieme Stuttgart · New York .
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مخاطر خفية لمكون شائع في مشروبات الطاقة والمكملات الغذائية
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"آبل" تشغّل نظامها الجديد للذكاء الاصطناعي على أجهزتها
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المجمع العلميّ يُواصل عقد جلسات تعليميّة في فنون الإقراء لطلبة العلوم الدينيّة في النجف الأشرف
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