The iso14000 family of environmental standards

... the environmental aspects of products and services from the “cradle to the grave” : from the extraction of resource inputs to the eventual disposal of the product or its waste The ISO 14040 standards ... and maintaining the ISO 14000 family of standards The committee’s current portfolio consists of 21 published International Standards and other types of...

Ngày tải lên: 16/06/2016, 16:26

... hardware, Unix really shines Versions of Unix There are several versions of Unix Until a few years ago, there were two main versions: the line of Unix releases that started at AT&T (the latest ... follow the exercise, type in the word date on your keyboard and then press the RETURN key The lefthand column tells you what will happen After you try the commands, you’ll...

Ngày tải lên: 21/12/2013, 11:15

... Operations of the TMS320C25 77. 8 Subroutines, Interrupts, and Stack on the TMS320C25 77. 9 Introduction to the TMS320C30 Digital Signal Processor 77. 10 TMS320C30 Memory Organization and Access 77. 11 ... 77. 11 Multiplier and ALU of the TMS320C30 77. 12 Other Architectural Features of the TMS320C30 77. 13 TMS320C30 Instruction Set 77. 14 Other Generations and...

Ngày tải lên: 25/12/2013, 06:16

... changes in translation or maturation of the protein An increase was also observed in the rate of degradation of the remaining mutant protein (20% left of the protein) vs the wild 5372 In this ... shown in Fig 7(A,B), no change in the total amount of protein or in the rate of degradation was observed, which is an indication that the binding of Ga...

Ngày tải lên: 20/02/2014, 03:20

... within )260/)119, we Ó FEBS 2002 Integrin a3 gene promoter (Eur J Biochem 269) 4529 Fig Effects of mutations in the Ets- and GATA-binding sites and the E-box of the mouse a3 integrin gene on promoter ... assay (EMSA) using the Ets consensus site at )133 As the involvement of the Ets consensus binding site at )133 in the promoter activity of th...

Ngày tải lên: 21/02/2014, 03:20

... resistant to cleavage with chymotrypsin, trypsin, papain, or pronase Protozoan parasites of the genus Giardia are one of the earliest lineages of eukaryotic cells, and the Giardia protease is the ... expressed at a high level (data not shown) DISCUSSION Computer analysis of b-expansins reveals significant similarity to cathepsins, which are members of the C1 fami...

Ngày tải lên: 08/03/2014, 22:20

... within the ROQ domain To test whether the ROQ domain is involved in regulation of Icos expression, we used the pR-IRES–GFP retroviral vector [1], to express either RoquinWT, RoquinM199R or the Roquin ... Taken together, these results show that the ROQ domain is essential for Roquin s repression of Icos mRNA Roquin binds Icos mRNA To determine whether Ro...

Ngày tải lên: 15/03/2014, 11:20

... ERp57 and the tip of the calreticulin P-domain Proc Natl Acad Sci USA 99, 1954–1959 Satoh M, Shimada A, Keino H, Kashiwai A, Nagai N, Saga S & Hosokawa M (2005) Functional characterization of thioredoxin ... al PDI family of proteins A B a a b′ b′ Fig Involvement of the catalytic domains in protein binding (A) Representation of the ERp57–tapasin structure showing...

Ngày tải lên: 15/03/2014, 23:20

... selectivity of this peptide for EphA3 over other ephrin receptor kinases gives insight into substrate specificity for this biologically relevant class of receptor tyrosine kinases and provides ... to the +4 position, but partial or no density for the side chains of the N-terminal three residues and C-terminal tryptophan residue Density for the substrate t...

Ngày tải lên: 16/03/2014, 02:20

... mechanisms [42,44] The study of the effect of pH on enzyme inactivation allows the calculation of the pKa of the His176 side chain involved in the inactivation reaction The rate of inactivation exhibited ... and, since our interest lay principally in understanding peptidase activity in the clostripain family, was not studied further The appearance of ina...

Ngày tải lên: 23/03/2014, 12:20

... dumping some of their costs on the environment (and thereby compel the public to subsidize their operation) never were really competitive in the true sense of the term But the loss of such companies ... these differences tabulating and comparing the characteristics of environmental policies among the states produces an interesting snapshot of the relative degree o...

Ngày tải lên: 23/03/2014, 20:20

... regulated by Yap4 , shows a further decrease in gene expression in the double yap4 yap6 mutant strain, suggesting cooperation between these two transcription factors in mediating the stress response ... unpublished data) Nuclear localization of the fusion protein correlates not only with activation of FRM2 transcription, but also with growth in increasing concentr...

Ngày tải lên: 30/03/2014, 16:20

... The TOEFL® Family of Assessments: The TOEFL iBT ® Test The TOEFL® ITP Tests The TOEFL Junior® Tests The TOEFL® Primary™ Tests Helping institutions assess ... brochure or visiting www.ets.org/toeflprimary The TOEFL® Family of Assessments: The TOEFL iBT ® Test The TOEFL® ITP Tests The TOEFL Junior® Tests The TOEFL® Primary™ Tests Helping institutions as...

Ngày tải lên: 30/07/2014, 12:18

... analysis of the amino acids located in the amino-terminal extensions that lie outside of the PUM-HD in AtPum proteins A comparison of the percentage of amino acid identity and similarity for the amino ... resulting in an amino acid triplet that matches that of Puf repeats and in the conserved proteins Interestingly, this CRQ triplet is also found in r...

Ngày tải lên: 12/08/2014, 03:21