The Diagnosis Analysis Of Regional Innovation-Approaches
The communitary strategic orientations that the European institutions promoted since Octomber 2006 have at their base the fact that research and innovation have a direct contribution at the prosperity and the welfare of the individual and of the community. The main objective of the research and technological development policy promoted by the European Union is that in the following years this regional group to become the most competitive economy based on knowledge in the world. The studies have shown that the density of the local networks of knowledge and their degree of involvement in the making of a plus of wealth in the region could have a ecisive contribution at the dynamism and the competivity of the enterprises, of the business enviromenent, in general.
Fiscal Transparency in EU Accession Countries Progress and Future Challenges
This paper discusses the findings of fiscal transparency reports on standards and codes (ROSCs) for most EU accession candidate countries. Emphasis is given to the need to establish effective and accountable medium-term budget frameworks to establish policy credibility and anchor adjustment programs to meet EU fiscal goals. Adoption of budgeting and accounting standards consistent with the IMF Government Finance Statistics Manual 2001 framework will also help link budget decisions to EU standards of fiscal reporting. More consistent and comprehensive coverage of off-budget activities is needed for assessing fiscal risk and sustainability. Finally, local government issues need to be addressed by many of these countries since EU fiscal goals are set with reference to general government. Progress in all of these areas can be monitored by keeping fiscal ROSC assessments up to date.
Denitrification of PVA-immobilized denitrifying photosynthetic bacterium, Rhodobacter sphaeroides
Abstract A newly isolated denitrifying strain, Rhodobacter sphaeroides NII2 was immobilized in polyvinyl alcohol (PVA) gel, and the properties of the cells in the gel were examined. The immobilized cells had low or almost no denitrification activity, but the cells were activated by incubation in light with culture medium for denitrification containing 0.5% nitrate and no other nitrogen source. Cells grown in the dark were activated by incubation at an earlier stage and to a higher rate than the light-grown cells. The activation was markedly enhanced in the PVA gel with a low cell concentration. The immobilized cells consumed nitrate with a temporary accumulation of NO 2 and evolved nitrogen gas. The immobilized cells could use various organic compounds as electron donors for denitrification. Thus, the immobilized cells were applied to a continuous treatment of synthetic wastewater using an aparatus devised by this laboratory. The results showed an efficient removal of NO 3 -N from the test water.