13 research outputs found

    Design of a Seat Mounting with a Rail Vehicle Frame

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    V předkládané diplomové práci, kterou jsem vypracoval ve spolupráci s VŠB – TU Ostrava a společností Siemens s.r.o., se věnuji návrhu upevnění sedadel k boční stěně hrubé stavby kolejového vozidla. Práce souvisí s projektem výstavby metra ve městě Riyadh. Hlavními částmi této práce jsou variantní návrh upevnění pomocí tzv. cantileveru, rozpracování zvoleného řešení, pevnostně deformační analýza a kontrola šroubového spoje. Součástí práce je také teoretický rozbor norem a vyhlášek souvisejících s návrhem sedadlových systémů v kolejových vozidlech.In the presented master´s thesis, which I developed in cooperation with VŠB – TU Ostrava and company Siemens s.r.o., I designed variant Fastening of a Seats to the side wall of Rail Vehicle Frame. Thesis related with project Metro Riyadh. The main parts of this thesis are variant design of cantilever, Fastening of a seats, stress – strain analysis and check of bolted connection. Creation of drawing documentation is another part.347 - Katedra částí a mechanismů strojůvýborn

    Additional file 2: of Physiological roles of pyruvate ferredoxin oxidoreductase and pyruvate formate-lyase in Thermoanaerobacterium saccharolyticum JW/SL-YS485

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    Figure S2. Growth curves of Δpfl strains in MTC-6 medium with and without yeast extract. Lines represent growth curves of wild type (black), Δpfl-1(red), Δpfl-2 (blue) in MTC-6 medium with 4.5 g/L yeast extract. Circles represent growth curves of wild type (black), Δpfl-1(red), Δpfl-2 (blue) in MTC-6 medium without yeast extract

    Additional file 1: of Physiological roles of pyruvate ferredoxin oxidoreductase and pyruvate formate-lyase in Thermoanaerobacterium saccharolyticum JW/SL-YS485

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    Figure S1. Growth curves of Δpfor strains in MTC-6 medium with 4.5 g/L yeast extract. Black plus represent wild type strain (LL1025), black cyan circle represent Δpfor-1, green magenta cross represent Δpfor-2, blue diamond represent adapted Δpfor-1, red star represent adapted Δpfor-2

    MOESM4 of Metabolome analysis reveals a role for glyceraldehyde 3-phosphate dehydrogenase in the inhibition of C. thermocellum by ethanol

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    Additional file 4: Figure S1. Comparison of nicotinamide cofactor ratios between C. thermocellum and T. saccharolyticum in the presence of added ethanol. The absolute concentration of nicotinamide cofactors was determined based on a standard curve and normalized to cell number as determined by qPCR. Error bars represent one standard deviation, n = 3 biological triplicates

    MOESM5 of Metabolome analysis reveals a role for glyceraldehyde 3-phosphate dehydrogenase in the inhibition of C. thermocellum by ethanol

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    Additional file 5: Figure S2. Fermentation profiles of C. thermocellum with or without the tsac_gapdh gene. Cells were grown in batch pH-controlled fermenters with 50 g/L Avicel. Error bars represent one standard deviation, n = 3 biological triplicates

    Que identidade e que culturas profissionais docentes?

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    Partindo do conceito de identidade e profissionalidade docente, da construção do conhecimento profissional e das especificidades da “ação de ensinar”, esta comunicação visa refletir sobre as práticas e sobre a cultura profissional dos docentes, procurando lançar algumas hipóteses exploratórias sobre a eventual distinção entre docentes vinculados e não vinculados a associações profissionais. Se, por um lado, a heterogeneidade nas formas de trabalhar dos professores, em que a partilha e a colaboração muitas vezes se mantem adstrita aos colegas do mesmo grupo ou área disciplinar, contribui para uma cultura profissional fragmentada; por outro lado, os professores estão integrados em escolas/contextos diferentes com diferentes culturas (e subculturas), também estas diferentes (rituais, rotinas, ethos) que determinam a sua socialização profissional. Perante este quadro, e considerando “cultura” como herança social, que culturas profissionais detêm os professores? E que eventuais diferenças podem existir nas práticas profissionais de docentes tendo em conta o grupo de recrutamento e a vinculação a associações profissionais?info:eu-repo/semantics/publishedVersio
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