نتایج جستجو برای: aisi h13
تعداد نتایج: 3866 فیلتر نتایج به سال:
31 The flagellotropic phage 7-7-1 specifically adsorbs to Agrobacterium sp. H13-3 (formerly 32 Rhizobium lupini H13-3) flagella for efficient host infection. The Agrobacterium sp. H13-3 33 flagellum is complex and consists of three flagellin proteins, the primary flagellin FlaA which is 34 essential for motility and the secondary flagellins FlaB and FlaD which have minor functions in 35 motilit...
In this study, some mechanical properties of borided and unborided four steels were investigated. Boronizing of steels was performed by powder pack method at 1210 K for 4 h. The hardness of borides, boride layer thickness and room temperature tensile properties were measured and it was observed that hardness and tensile properties strongly depend on chemical composition of steels. In addition, ...
Laser Powder Bed Fusion (LPBF) printing is used for manufacturing conformal cooling injection molds with internal channels. Currently, the steel to manufacture such by LPBF maraging 18Ni300. However, this softer at high temperatures and less resistant corrosion than reference steel, AISI H11. Moreover, 18Ni300 contains cobalt, an element that can be harmful health of people handling powders mad...
A comparative study of the hemagglutinin (HA) receptor binding site (RBS) of a number of H13 influenza viruses isolated from Laridae family of birds (gulls) and other influenza viruses obtained from the Anatidae family (ducks) was conducted. The affinity of all viruses to alpha N-acetylneuraminic acid (Neu5Ac alpha), 3'sialyllactose (3'SL), and sialylglycopolymers bearing 3'-sialyl(N-acetyllact...
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