نتایج جستجو برای: fleck retina
تعداد نتایج: 52800 فیلتر نتایج به سال:
Liquid jet injections have been performed on human skin in vivo and silicone rubber using Intraject needle-free injectors. The discharge characteristics of the liquid jet were measured using a custom-built test instrument. The experiments reveal that a high-speed liquid jet penetrates a soft solid by the formation and opening of a planar crack. The fluid stagnation pressure required for skin pe...
Let p be a prime, and let f (x) be an integer-valued polynomial. By a combinatorial approach, we obtain a nontrivial lower bound of the p-adic order of the sum k≡r (mod p β) n k (−1) k f k − r p α , where α β 0, n p α−1 and r ∈ Z. This polynomial extension of Fleck's congruence has various backgrounds and several consequences such as k≡r (mod p α) n k a k ≡ 0 mod p n−p α−1 ϕ(p α) provided that ...
Neste artigo, apresentamos um panorama acerca das pesquisas acadêmicas produzidas no Brasil, na área de Formação Professores Matemática, ancoradas nas categorias epistemológicas Ludwik Fleck. Trata-se estudo cunho qualiquantitativo, documental e do tipo Estado da Arte, qual analisamos os trabalhos selecionados a partir consulta ao Catálogo Teses Dissertações Coordenação Aperfeiçoamento Pessoal ...
Alport syndrome (AS) is a genetic disorder due to inheritance of genetic mutations which lead to production of abnormal type IV collagen. AS has been associated with renal, auditory, and ocular diseases due to the presence of abnormal alpha chains of type IV collagen in the glomerulus, cochlea, cornea, lens, and retina. The resulting disorder includes hereditary nephritis, corneal opacities, an...
Abstract Size effects in metal plasticity are widely accepted, and different theoretical approaches to handle the phenomenon developing literature. The present work considers Fleck Willis (2009b) framework, creates a new gradient enhanced rate-independent crystal FE-implementation. study both energetic dissipative hardening strengthening, adopts general form of effective slip rate. Monotonic cy...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید