Results 31 to 40 of about 81,076 (299)
Mechanical and fracture properties of steel fiber-reinforced geopolymer concrete
Science and Engineering of Composite Materials, 2021 In this study, the effects of steel fibers on the mechanical properties of the geopolymer concrete – compressive, splitting tensile, and flexural strength; compressive elastic modulus; and fracture properties – were evaluated.
Zhang Peng +4 more
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International Brazilian Journal of Urology, 2007 OBJECTIVES: To make a histological and stereological analysis of gubernaculum testis elastic system fibers, collagen and striated muscle cells in patients with cryptorchidism treated with human chorionic gonadotrophin (hCG).
Charbel S. El Zoghbi +3 more
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Pseudoxanthoma elasticum-like papillary dermal elastolysis in non-exposed skin, [PDF]
Anais Brasileiros de Dermatologia, 2020 Pseudoxanthoma elasticum-like papillary dermal elastolysis is an acquired elastic tissue disorder clinically similar to pseudoxanthoma elasticum in the absence of systemic involvement.
Nuria Setó-Torrent +3 more
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Ultrastructural aspects of pseudoxanthoma elasticum [PDF]
Anais Brasileiros de Dermatologia, 2017 : We report the ultrastructural findings in a case of a 72-year-old black woman with confluent yellowish papules in the cervical region. She had no comorbidities.
Hiram Larangeira de Almeida Jr. +3 more
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Posterior attachment of ciliary muscle in young, accommodating old, presbyopic monkeys
, 1991 The authors studied the posterior attachment of the ciliary muscle in seven young (3-10 yr) and five old (26-34 yr) rhesus monkeys by light microscopy and electron microscopy.
Rohen, J. W. +3 more
core +1 more source
Beilstein Journal of Nanotechnology, 2018 Many organisms rely on densely packed, tilted and curved fibers of various dimensions to attach to surfaces. While the high elastic modulus of these fibers enables an extremely large number of fibers per unit area, where each fiber stands freely without ...
Elliot Geikowsky +2 more
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Artery Research, 2016 Competent elastic fibers endow central arteries with the compliance and resilience that are fundamental to their primary mechanical function in vertebrates.
J. Ferruzzi +6 more
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Biomolecules, 2020 Elastic fibers (90% elastin, 10% fibrillin-rich microfibrils) are synthesized only in early life and adolescence mainly by the vascular smooth muscle cells through the cross-linking of its soluble precursor, tropoelastin.
Wassim Fhayli +7 more
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, 2013 There is little or no information about the distribution of elastic fibers in the human fetal head. We examined this issue in 15 late-stage fetuses (crown-rump length, 220-320 mm) using aldehyde-fuchsin and elastica-Masson staining, and we used the ...
Murakami, Gen +6 more
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Pesquisa Veterinária Brasileira, 2013 Samples of ten penises of Mediterranean buffaloes and ten penises of Red Sindhi cattle were used. The thickness of the tunica albuginea (TA), distribution of smooth muscle cells (SMC) and volume density (Vv) of elastic system fibers in TA, corpus ...
Ilma C.A. Ribeiro +4 more
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