Standard Specification forPortland Cement1 pot

... Designation: C 150 – 05 Standard Specification for Portland Cement 1 This standard is issued under the fixed designation C 150; the number immediately ... tables and figures) shall not be considered as requirements of the standard. 2. Referenced Documents 2.1 ASTM Standards: 2 C33 Specification for Concrete Aggregates C 109/C 109M Test Method for ... referenced ASTM standards, visit the...

Ngày tải lên: 28/06/2014, 10:20

... english-gce@aqa.org.uk 6 6.4 Internal Standardisation of Marking Centres must standardise marking within the centre to make sure that all candidates at the centre have been marked to the same standard. One person ... be responsible for internal standardisation. This person should sign the Centre Declaration Sheet to conrm that internal standardisation has taken place. Internal standard...

Ngày tải lên: 19/03/2014, 07:20

... mottling virus (TVMV) are members of the family Potyviridae, a subdivision of the picornavirus super group. About 200 potyviruses have been identified to date. Potyvirus RNA genomes are about 10 kb in ... tobacco etch potyvirus in vivo. J Virol 67, 6995–7000. 9 Schaad MC, Haldeman-Cahill R, Cronin S & Carring- ton JC (1996) Analysis of the VPg-proteinase (NIa) encoded by tobacco etch potyv...

Ngày tải lên: 19/02/2014, 16:20

... multiple specifications from various sources like websites, user manu- als etc. Then we run clustering algorithms on the specifications and generate a specification tree. And then we use this specification ... Architecture Overview 2.3 Specification Clustering Usually, each product specification describes a particular product model. Some features are present in every product specification....

Ngày tải lên: 20/02/2014, 09:20

... OpenGL, some features in the specification are consid- ered optional; an OpenGL implementation may or may not choose to provide them (see section 3.6.2). Portions of the specification which are optional ... 55 2.14.1 Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 2.14.2 Lighting Parameter Specification . . . . . . . . . . . . . . 60 2.14.3 ColorMaterial . . . . . . . . ....

Ngày tải lên: 06/03/2014, 20:20

... which is less probable) As alluded to in 1) above, given that colloquial orthography is not standardized, many affixes and clitics can be written in different ways. For exam- ple, the word ... these are in both the test set and the develop- ment set. Experiment KWA UWA TA UW (a) Standard 89.03 40.67 73.24 28.98 (b) 3-gram LM 84.33 47.70 74.32 27.31 (c) Random 90.24 .....

Ngày tải lên: 07/03/2014, 18:20

... EPA,DOE,andindustryprojectionsindicatethat,duetotheeconomicsofcoaland naturalgasamongotherfactors,newpowerplantsthatarebuiltinoverthenext decadeormorewouldbeexpectedtomeetthisproposed standard evenintheabsence oftherule.  • Becausethis standard isinlinewithcurrentindustryinvestmentpatterns,thisproposed standard isnotexpectedtohave...

Ngày tải lên: 15/03/2014, 23:20

... smegmatis B11 M. tuberculosis H37Rv Potassium phosphate 1.67 0.84 Hepes 0.03 0.12 + Potassium phosphate 1.65 0.82 + Sodium arsenate 0.89 0.69 Tris ⁄ HCl 0.53 0.12 + Potassium phosphate 1.59 0.27 + ... 1.59 0.27 + Sodium arsenate 0.45 0.20 Acetate 0.45 0.04 + Potassium phosphate 1.43 0.86 + Sodium arsenate 0.13 0.01 Citrate 0.02 0.21 + Potassium phosphate 0.04 0.90 + Sodium arsenate 0.03 0.18...

Ngày tải lên: 16/03/2014, 11:20

... active site. In addition, cleavage at this site would produce an 82-kDa fragment. To test whether a potential cleavage of the DQGD(778–781) site might affect catalytic activity of PDE5A1, we created ... caspase-3 (Fig. 4A) and was inactive (Fig. 5). Inactivation of the truncated mutant was no due to potential misfolding of the enzyme. This was shown by results showing that the truncated mutan...

Ngày tải lên: 17/03/2014, 09:20

... and U6-1 RNA as substrate under standard reaction conditions. In this case, however, increasing amounts of unlabeled UTP were added to the reaction: 0.0 l M (standard reaction; lane 1), 0.25 ... of modified U6 RNA labeled in a standard TUTase reaction stayed the same, irrespective of whether U6-3 RNA (lane 2) or oligo(A)/U6-3 RNA (lane 3) was applied. In this standard U6-TUTase reactio...

Ngày tải lên: 17/03/2014, 09:20