... locks the enzyme in the active form for CTP synthesis and thereby stimulates the k cat of the reaction. Since GTP actually will activate the uncoupled glutaminase reaction the structure of the monomer ... used, the basal glutaminase activity was therefore calculated for the experimental conditions used for GTP activation on the basis of the kinetic constants in T...
Ngày tải lên: 21/02/2014, 15:20
... through their direct effect on utility during the activities themselves and through the consumption of the output produced during the activities. Dow and Juster (1985) and Juster, Courant, and Dow ... Schkade, N. Schwarz, and A. A. Stone Notice that the U- index for a group is the equally weighted U- index for the individuals in the group. The group U- index c...
Ngày tải lên: 06/03/2014, 21:20
Tài liệu User Interface Design: Bridging the Gap from User Requirements to Design doc
... language and nuance, and together this information was used to create candidate dialogs for display of the objects and menu commands capturing the actions. Specific terms can derive from either standards ... that reveal and link the represented world and the representing world. Placing the user at the heart of the process corrects for inherent biases in the desig...
Ngày tải lên: 16/01/2014, 16:33
Tài liệu Closing the gap between research and practice: Foundations for the acquisition of literacy pptx
... had received their research funding from the ARC, to discuss and review their work in the reading area. As noted by Pratt and Coltheart 7 , the issues covered and the emphases of the different ... reading and the effectiveness of different approaches to the teaching of reading, and the implications of this research for teaching practice. The most recent of these...
Ngày tải lên: 17/02/2014, 06:20
Tài liệu Does the GMAT Matter for Executive MBA Students? Some Empirical Evidence pptx
... and signifi- cant; the R 2 change from Model 2 was .023, and the F statistic of 4.785 for the change was significant at the 5% level. A similar result was obtained for the Core 4 Class GPA. The ... Operations. The variable for Race was equal to one if the student was non-White and zero otherwise; similarly the variable for Gender was equal to one if the stude...
Ngày tải lên: 20/02/2014, 11:20
Tài liệu Báo cáo khoa học: "Bridging the Gap Between Underspecification Formalisms: Minimal Recursion Semantics as Dominance Constraints" docx
... predications and handle constraints. Roughly, elementary predications are object lan- guage formulas with “holes” into which other for- mulas can be plugged; handle constraints restrict the way these formulas ... nodes are the handles of the MRS. Elemen- tary predications are represented by solid edges and handle constraints by dotted lines. Note that we make the relation betwe...
Ngày tải lên: 20/02/2014, 16:20
Tài liệu Báo cáo khoa học: "Bridging the Gap Between Underspecification Formalisms: Hole Semantics as Dominance Constraints" ppt
... de- cide for any two variables how they will be sit- uated in a solution of the solved form. They can either dominate each other in either direction, or they can be disjoint. But if they are ... mapping each hole h to the label P(h ) in the USR, and mapping the new top hole 1/0 to the label denoting the root of the tree. 6 From Solved Forms to Constructive Solutions The...
Ngày tải lên: 22/02/2014, 02:20
Báo cáo khoa học: "Veterinary decision making in relation to metritis - a qualitative approach to understand the background for variation and bias in veterinary medical records"
... at the herd level. They perceive the collection of the data in and of itself as the basis for taking relevant action at the farm. They may skip the process of systematic anal- ysis of data and ... within and between observer and within and between herd will influence the validity of data, and hence the subsequent analytical use either within the herd (&apos...
Ngày tải lên: 25/10/2012, 10:45
Báo cáo y học: "Multivariate explanatory model for sporadic carcinoma of the colon in Dukes’ stages I and IIa"
... with all the cases, and the second made with the controls gathered in the hospitals and the same cases, the first showed significant values in the three pre- dictors studied whereas the second ... Table 4 shows the application of the Mann-Whitney U-test to the continuous variables to study differences between the distributions between the cases and cont...
Ngày tải lên: 03/11/2012, 11:34