robert f simmons and yeongho yu

Ngày tải lên: 04/07/2014, 19:20

Ngày tải lên: 04/07/2014, 19:25

Ngày tải lên: 04/07/2014, 19:25

Ngày tải lên: 04/07/2014, 19:27

Ngày tải lên: 04/07/2014, 19:28

Ngày tải lên: 04/07/2014, 19:31

... v) glycerol (buffer B), and centrifuged at 130 000 g for 60 min (Beckman L100K, 50.2 Ti rotor) to collect the membranes. The membranes were washed once with buffer B, and resuspended in 60 mL of buffer ... & Altendorf K (1987) Bacterial adenosine 5¢-triphosphate synthase (F 1 F 0 ): purification and recon- stitution of F 0 complexes and biochemical and func- tional characterization of their subunits. ... despite its unusual and unique membrane-embedded motor. This is the starting point for a detailed analysis of the stucture and function of the rotor of the Na + F 1 F 0 -ATP synthase from A. woo- dii,...

Ngày tải lên: 23/03/2014, 09:20

... amplify overlapping PCR fragments of rat VRL-1 (yellow to obtain fragment A with 534 bp, green for fragment B with 656 bp, orange for fragment C with 836 b and cyan for fragment D with 633 bp). Fig. ... 4. RT-PCR of fragment A. RT-PCR with rat VRL-1 specific primer for fragment A (34–568 bp ¼ 534 bp) yielded not only a product from RNA of F- 11 (F1 1) and rat brain (rb) but also of the F- 11 parental ... several differential features of DRG cells present in F- 11 cells such as l -and d-opioid receptors, receptors for prostaglandin and brady- kinin, and voltage-sensitive calcium channels. Also F- 11 cells...

Ngày tải lên: 31/03/2014, 07:20

... from various departments and levels, and as a framework to categorize the findings. The model used in this study focuses on four issues: environment, process, form and content, and effects of ... number of different learning curves with respect to different ITs, as illustrated in Figure 2.3. In addition, it is now clear that different parts of a single organization may well be at different ... IT processes form parts of the two (left side) components. Together these two form the context of information strategy. In Sections 3.1, 3.2, 3.3 and 3.4 the aspects of the four components of the model and...

Ngày tải lên: 21/06/2014, 13:20

... have effective information strategy planning and effective information strategies, in order to obtain effective IT in organizations (Henderson and Sifonis, 1988; Fitzgerald, 1993; Premkumar and ... in organizational effectiveness, efficiency and performance, and full exploitation of information technology investment. Establishing the necessary alignment requires the involvement of and co- operation ... then, separate facilities for office automation have been added and a network of PCs and workstations has been installed. Recently, the data communication facilities with the offices of the partner-bank...

Ngày tải lên: 21/06/2014, 13:20

... leasing other kinds of equipment (e.g., forklifts and trucks) as well. The common belief was that the back office had been taken care of, and now the front office needed to be focused on. David ... could not be found. Actions by individuals seemed to strongly influence the creation and dissemination of vision, and vision itself was difficult for respondents to articulate, and difficult to ... and innovation do not differ from each other in terms of alignment with the other dimensions. Previous research has also found it difficult to separate alliance and growth, and differentiation and innovation...

Ngày tải lên: 21/06/2014, 13:20

... a theory of organizational culture and effectiveness. Organization Science, 6(2), 204–223. Earley, P. C. (1994) Self or group? Cultural effects of training on self-efficacy and performance. Administrative ... significant influence on the heating and cooling of commercial buildings; even high-efficiency fluorescent lights give off heat. It is not sufficient to simply construct knowledge about lighting fixtures ... traditional focus of MIS was on the storage and processing of large amounts of information, the focus of EIS is on the retrieval of specific information about the daily operational status of an organization’s...

Ngày tải lên: 21/06/2014, 13:20

... had high payoff. The nature of knowledge work is different from operational work and requires different reengineering strategies (cf. Davenport et al., 1996). It requires ways of capturing relevant ... top half of the screen in Figure 19.8. The bottom half of the screen shows the top 12 solution documents for all of the available indexes based (and rank-ordered) on the effectiveness of each ... effectively, and in this age of interdepend- ence and alliances it seems to be a more apt term for the bundle of activities that comprise it. Customer support is more critical and difficult for...

Ngày tải lên: 21/06/2014, 13:20

... techniques and processes, and searching for new ones, but also towards the management and ‘flushing out’ of benefits. But these evaluation and management efforts regularly run into difficulties of three ... benefits from parts of Figure 20.2 Measurable components of business objectives for IT/IS. (Adapted from Norris, 1996) Information Technology and Organizational Performance 607 Kaplan, R. and ... business offering and performance terms. Second, the IT may be strategic in underpinning the firm’s achievement of goals, and critical to its present and future strategic direction, or merely useful. Third,...

Ngày tải lên: 21/06/2014, 13:20