Search results for " bank"
showing 10 items of 502 documents
The role of public biological resource centers in providing a basic infrastructure for microbial research
2009
Public collections of microorganisms have been established since the late 19th century, and currently 573 service collections are registered at the World Data Center for Microorganisms (www.wdcm.org). All together, they hold more than 1.5 million microorganisms. By implementing guidelines compiled by the Organisation for Economic Co-operation and Development (OECD), many public service collections evolve into professional ex situ repositories of biodiversity and distribution nodes for known, validated and precisely identified microbial resources and associated information to legitimate end-users. These Biological Resource Centers (BRCs) may be the preferred mechanism for the appropriate exp…
Competition and R&D in retail banking under expense preference behaviour
2006
Cost-reducing R&D activities are examined in the context of a retail banking sector where some entities exhibit an expense preference. The results reveal that the effects from R&D interact with the effects in the previous literature in shaping the equilibrium configuration.
Alma Mater: 2014/ rudens
2014
LU rektora M.Auziņa ievadraksts -- Novēlējumi Latvijas Universitātes 95 gadu jubilejā -- Andra Čudare. Indriķis Muižnieks – jauno zinātnieku labais gans -- Annija Petrova. InCell – māka pārvērst zinātnes potenciālu uzņēmējdarbībā -- Iveta Gudakovska. Universitātes skaistākais vēsturiskais nams -- Ivars Šteinbergs. Starp medicīnu un filozofiju -- Laila Kundziņa-Zvejniece. Filantropijas tradīcijas Latvijas Universitātē starpkaru laikā -- LU Preses centrs. LU vēstures laika josla -- Dace Silarāja. Latvijas Universitātes vienaudze – Milda Purīte -- Juris Borzovs. Kādai būt Latvijas Universitātei – 100? -- Aiga Leitholde. Studiju laikā vēlams būt maksimālistam -- Evija Ansonska. Latvijas Univers…
How perceived security appears in the commercialisation of internet banking
2005
Security has been widely recognised as one of the main barriers to the adoption of internet innovation. Many studies suggest that firms operating on the internet must first convince their customers about the security of internet as a medium. This paper presents empirical evidence that Finnish internet customers do not consider internet banking as unsecured as past literature suggests. In fact, our research findings suggest that Finnish internet banking services are considered secured in all our target groups, which present a vast sample of today's Finnish internet customers. However, mobile banking customers seem to have somewhat more security concerns than internet banking customers. Our e…
Placing links in mobile banking application
2005
This study compares two alternative ways to organize links as navigation elements in mobile banking applications. For the comparison, two alternative banking applications were tested. The applications that were tested had the same content but different ways to navigate with links. One of them provided a system where the user was required to use specific menu pages for navigation and where there were no cross-navigation enabling links on content pages. The other application had cross-navigation enabling links on content pages. The comparison was done by conducting a usability test with 30 test users. The users' performance and subjective feedback were measured in the test. The application wi…
Mobile banking adoption: A literature review
2015
Electronic commerce (e-commerce) continues to have a profound impact on the global business environment, but technologies and applications also have begun to focus more on mobile computing, the wireless Web, and mobile commerce. Against this backdrop, mobile banking (m-banking) has emerged as an important distribution channel, with considerable research devoted to its adoption. However, this research stream has lacked a clear roadmap or agenda. Therefore, the present article analyzes and synthesizes existing studies of m-banking adoption and maps the major theories that researchers have used to predict consumer intentions to adopt it. The findings indicate that the m-banking adoption litera…
Protein NMR Structures Refined with Rosetta Have Higher Accuracy Relative to Corresponding X-ray Crystal Structures
2014
We have found that refinement of protein NMR structures using Rosetta with experimental NMR restraints yields more accurate protein NMR structures than those that have been deposited in the PDB using standard refinement protocols. Using 40 pairs of NMR and X-ray crystal structures determined by the Northeast Structural Genomics Consortium, for proteins ranging in size from 5-22 kDa, restrained Rosetta refined structures fit better to the raw experimental data, are in better agreement with their X-ray counterparts, and have better phasing power compared to conventionally determined NMR structures. For 37 proteins for which NMR ensembles were available and which had similar structures in solu…
Evaluating protein structures determined by structural genomics consortia.
2006
Structural genomics projects are providing large quantities of new 3D structural data for proteins. To monitor the quality of these data, we have developed the protein structure validation software suite (PSVS), for assessment of protein structures generated by NMR or X-ray crystallographic methods. PSVS is broadly applicable for structure quality assessment in structural biology projects. The software integrates under a single interface analyses from several widely-used structure quality evaluation tools, including PROCHECK (Laskowski et al., J Appl Crystallog 1993;26:283-291), MolProbity (Lovell et al., Proteins 2003;50:437-450), Verify3D (Luthy et al., Nature 1992;356:83-85), ProsaII (Si…
Evolution of molluscan hemocyanin structures
2013
AbstractHemocyanin transports oxygen in the hemolymph of many molluscs and arthropods and is therefore a central physiological factor in these animals. Molluscan hemocyanin molecules are oligomers composed of many protein subunits that in turn encompass subsets of distinct functional units. The structure and evolution of molluscan hemocyanin have been studied for decades, but it required the recent progress in DNA sequencing, X-ray crystallography and 3D electron microscopy to produce a detailed view of their structure and evolution. The basic quaternary structure is a cylindrical decamer 35nm in diameter, consisting of wall and collar (typically at one end of the cylinder). Depending on th…
10-A cryoEM structure and molecular model of the Myriapod (Scutigera) 6x6mer hemocyanin:understanding a giant oxygen transport protein
2009
Oxygen transport in Myriapoda is maintained by a unique 6x6mer hemocyanin, that is, 36 subunits arranged as six hexamers (1x6mers). In the sluggish diplopod Spirostreptus, the 1x6mers seem to operate as almost or fully independent allosteric units (h approximately 1.3; P(50) approximately 5 torr), whereas in the swift centipede Scutigera, they intensively cooperate allosterically (h approximately 10; P(50) approximately 50 torr). Here, we show the chemomechanical basis of this differential behavior as deduced from hybrid 6x6mer structures, obtained by single-particle cryo-electron microscopy of the Scutigera 6x6mer (10.0 A resolution according to the 0.5 criterion) and docking of homology-m…