Carving Foam is great for Sculpture, Models, and large scale

Carving Foam is great for Sculpture, Models, and large scale pattern work! pdf

... Carving Foam is great for Sculpture, Models, and large scale pattern work! These pieces, along with the figure used in this book, were part of an installation ... force. Cheap means that you can use a lot for larger pieces and afford to throw away scrap and mistakes. Speed is a huge plus. Foam can be cut, glued and shaped extremely quickly, enabling a .....

Ngày tải lên: 30/03/2014, 13:20

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What is a Mouse-Trap Car and How does it Work? pdf

... constant velocity. EXPERIMENT 12 Formula #1: ∑ F = 0 The sum of all forces must equal “zero” if there is no acceleration. Formula #2: Force Pulling = Force of Friction Formula #3: f rf = µ N Force of friction is equal ... cos θ ⋅w The normal force is the force that is perpendicularto the angled ramp. Formula #6: µ = sin θ ⋅w cos θ ⋅w = tan θ Resolving for the coefficient of fricti...

Ngày tải lên: 16/03/2014, 12:20

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Báo cáo khoa học: The N-terminal hybrid binding domain of RNase HI from Thermotoga maritima is important for substrate binding and Mg2+-dependent activity pot

... 1 cm and an A 280 value for 0.1% (1 mgÆmL )1 ) solution of 1.79 for Tma-RNase HI, 1.75 for Tma-CD, 1.85 for Tma-ND, 1.58 for Tma-W22A, 2.0 for Eco-RNase HI, 0.97 for Sto-RNase HI and 0.56 for Tk-RNase ... Tma-W22A is not signiﬁcantly changed even when the HBD is completely removed, and therefore it is highly likely that Tma-W22A is as stable as Tma-RNase HI. Disc...

Ngày tải lên: 06/03/2014, 22:21

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Báo cáo khoa học: Replacement of two invariant serine residues in chorismate synthase provides evidence that a proton relay system is essential for intermediate formation and catalytic activity docx

... site of chorismate synthase, which form a proton relay system among the isoalloxazine ring of FMN, His106 and substrate. This proton relay system is essential for catalysis and is probably ... but before EPSP undergoes transforma- tion to the product [18,19]. This species is formed very rapidly (within a few milliseconds) and dis- appears when all substrate has been consumed....

Ngày tải lên: 07/03/2014, 05:20

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Báo cáo khoa học: The predominant protein arginine methyltransferase PRMT1 is critical for zebrafish convergence and extension during gastrulation pdf

... with EN3HANCE (Perkin Elmer, Wal- tham, MA, USA) and dried for fluorography. Isolation of zebrafish histones and assay for histone methylation Histones were prepared essentially in accordance with ... (H) and 72 hpf (I) were analyzed by WISH. A dorsal view of the 12 hpf is shown in (F). WISH with sense riboprobe is shown in (J). Immunofluorescent analysis with anti- PRMT1 of 24-hpf...

Ngày tải lên: 28/03/2014, 23:20

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