features and functions of database software

... 10 )10 and )1.36, respectively [48]. Acknowledgements The authors would like to thank the University of Ice- land Research Fund and the Icelandic Research Fund for financial support; Professor ... the Institute of Biology, University of Iceland, for access to DNA sequencing; Pavol Cekan for help with EPR measurements; and Professor Leslie Fung at the Chem- istry Department, University of Chicago ... and dynamical features of a cold-adapted AP using site-directed spin-labeling in conjunction with EPR spectroscopy. The effects of cysteine mutations and spin-labeling on kinetic properties and...

Ngày tải lên: 16/03/2014, 01:20

... Wernerfelt, 1984; Grant, 1991), and particularly to the customer-based view of strategy and firm growth (Zander and Zander, 2005), in terms of addressing the multifaceted nature of customer references ... pay more attention to the role and importance of customer relationships, and to examine them as a source of competitive advantage and firm growth (Zander and Zander, 2005). Moreover, further ... for customer-need and market sensing supports the customer-based view of strategy and firm growth (Zander and Zander, 2005) and could be compared with Penrose’s (1959) notion of an ‘inside track’,...

Ngày tải lên: 23/03/2014, 03:20

Ngày tải lên: 27/06/2014, 19:20

... overview of English adjectives with the definitions of adjectives and their semantic and syntactic functions of English adjectives. Chapter III is a study to a new approach to semantic and syntactic ... semantic and syntactic functions of adjs. The writer discusses their classification according to their usage then considers them if which kinds of adjective belong to semantic functions and syntactic ... adjectives as type 1, type2, typr3 and type 5, and as for dynamic ones like type7, 9 and type 10. And then, the kinds of adjective belonging to syntactic functions are also classified clearly...

Ngày tải lên: 10/04/2013, 14:46

Ngày tải lên: 07/09/2013, 13:08

... the upregulation of GnT-III. In fact, the results of several studies suggest that E-cadherin can induce ligand-independent activation of EGFR and subse- quent activation of Rac1 and MAP kinase, ... and evidence for gain- and loss- of -functions of target proteins for glycosyltransferases involved in N-glycan biosynthesis: their pivotal roles in growth and development, cancer metastasis and ... modifi- cation of particular sites, which are involved in regula- tion of the conformation of integrin, determine the extent of cell migration. The mutual regulation of GnT-III and E-cadherin To...

Ngày tải lên: 18/02/2014, 17:20

... source of user-created content, and a flurry of recent research has aimed to under- stand and exploit these data (Ritter et al., 2010; Shar- ifi et al., 2010; Barbosa and Feng, 2010; Asur and Huberman, ... of our data and provides an appropriate level of linguistic detail, and (2) a feature set that captures Twitter-specific properties and exploits ex- isting resources such as tag dictionaries and ... model. Our base features include: a feature for each word type, a set of features that check whether the word con- tains digits or hyphens, suffix features up to length 3, and features looking...

Ngày tải lên: 20/02/2014, 04:20

... fluency rat- ings and features are shown in Table 2. First of all, fluency and adequacy as given by MT evaluators 141 Proceedings of the 12th Conference of the European Chapter of the ACL, pages ... easily 142 done for the other types of features. This is why we constrain our study to syntactic features alone, and do not discuss discourse and language model features that have been extensively ... length is the number of words comprising a given type of phrase, divided by the number of phrases of this type. It was computed for PP, NP, VP, ADJP, ADVP. Two versions of the features were computed—one...

Ngày tải lên: 22/02/2014, 02:20

... the K m and k cat values of E. coli Fre for riboflavin are reported as 2.5 lm and 52.4 s )1 with NADPH as the electron donor and 1.3 lm and 30.6 s )1 with NADH [13]. For FMN, K m and k cat values of ... ball -and- stick models. (B) Superimposed Ca-traces of flavoredoxin (green and violet) and FeR (light gray). (C) Superimposed Ca-traces of flavoredoxin (green and violet) and FMN-binding protein (light gray). Fig. ... twofold axis associated with the dimer passes through the vicinity of the side chains of Pro13, Ile126, Gln133 and Ile163. The corresponding Table 1. Summary of x-ray data collection, phasing and...

Ngày tải lên: 07/03/2014, 02:20

... using a bandwidth of 1 nm and a response time of 2 s, and 10 data points per nanometer were col- lected. Each spectrum is the average of three scans. Far-UV CD spectra of CTC in the presence of phos- pholipid ... °CÆmin )1 . The reversibility of the thermal transition was evaluated by several cycles of heating and cooling. The standard micro- cal origin software was used for data acquisition and analysis. The excess ... stability and exposure of hydrophobic surface, respectively. Cys and Tyr residues are particularly well conserved in the Brichos domain [12], which suggests that some of the features of CTC now...

Ngày tải lên: 07/03/2014, 05:20

... monodon. As there is a high degree of sequence similarity and structural conservation of these genes and gene products, confirmation of the true identity and function of these neuropeptides remains difficult. ... lL of either 6.6 nmol or 0.66 nmol of rMIH-B at the arthropodial membrane of the periopod and returned to the culture tanks. At 24, 48 and 72 h after injection, the hepatopan- creas and ovary of ... the mandibular organ-inhibiting hormones of the crab Cancer pagarus [10]. MeMIH-A and MeMIH-B are non-sex-specific and are expressed in the eyestalks of males and females. The expression of MeMIH-A...

Ngày tải lên: 16/03/2014, 05:20

... proper- ties of these two types of HSA. We investigated the binding of L(small)-Trp as an endogenous ligand which binds to site II, and of cefazolin (site I-ligand) and verapamil (site I and II-ligand) ... frag- ment of HSA. N, nonoxidized HSA; H, highly oxidized HSA. (B) Densitometric analysis of intensities of undigested HSA. Changes in intensities of HSA bands relative to the band of starting point of digestion ... towards l-Trp of HSA. This might also be related to increased levels of serotonin and the frequent occurrence of some adverse complica- tions of diseases which have an increased level of oxid- ized...

Ngày tải lên: 16/03/2014, 13:20

... Nystrom 3 and Peter Stra ˚ lfors 1 1 Department of Cell Biology and Diabetes Research Centre, University of Linko ¨ ping, Sweden 2 Department of Molecular and Clinical Medicine, University of Linko ¨ ping, ... compilation ª 2006 FEBS 3383 Separation and characterization of caveolae subclasses in the plasma membrane of primary adipocytes; segregation of specific proteins and functions Unn O ¨ rtegren 1 , Lan ... separation and biochemical char- acterization of three classes of caveolae, which demon- strate a segregation of functions in caveolae subclasses. Results Primary rat adipocytes were homogenized and...

Ngày tải lên: 16/03/2014, 13:20

... expedient to directly run queries off this data, instead of first loading it into the database. Of course, this repository does not provide any of the database properties of concurrency control, recovery, ... moving average of the high price of Stockl, and the high price of Stock2 at the most recent hour when the volume of Stock2 traded was greater than 25,000. The answer sequence is only of interest ... other features of SE @,!ZN including a construct to re-define the ordering field of a sequence, update constructs and DDL features. A SEWZN query 4The word “zoom” is used because the action of...

Ngày tải lên: 16/03/2014, 16:20

... was stopped by the addition of 750 lL of acetic acid, and the color developed by the addition of 250 lL of ninhydrin (4 mgÆmL )1 )at 95 °C for 1 h. A standard curve of different ornithine concentrations ... concentration of 0.20–0.25 m M ), 50–100 pmol of each primer, and 2.5 U of thermostable DNA polymerase. E. coli was transformed by the calcium chloride method. Construction of the arginase mutant of H. ... 271) 1961 45–65% of its activity after just 4 months of storage at )20 °C, and over 90% of its activity after 6 months (data not shown). Storage of purified RocF at 4 °C instead of )20 °C resulted...

Ngày tải lên: 16/03/2014, 16:20

... points and my colleagues and friends E. Kowalski and J. Vanderkam with whom I began a fairly ex- tensive study of Rankin-Selberg L -functions. I also thank the referee for his thorough review of the ... Cauchy-Schwarz and H θ . From (2.31), the last inequality and (2.32) we conclude the proof of Proposition 2.3. 3. Rankin-Selberg L -functions Our basic reference for Rankin-Selberg L -functions is the book of ... author, E. Kowalski and J. Vanderkam in- vestigated (amongst other questions) this problem for certain L -functions of rank 4, namely the Rankin-Selberg L-function of two cusp form, one of them being...

Ngày tải lên: 22/03/2014, 16:20

Ngày tải lên: 23/03/2014, 11:20

Ngày tải lên: 28/03/2014, 15:20

Ngày tải lên: 29/03/2014, 05:20