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Public Spending as LOD: The Case of Greece

Michalis N. Vafopoulos, Marios Meimaris, Ioannis Anagnostopoulos, Agis Papantoniou, Ioannis Xidias, Giorgos Alexiou, Giorgos Vafeiadis, Michailis Klonaras, Vasilis Loumos
2013 Social Science Research Network  
The PSGR project is the first attempt to generate, curate, interlink and distribute daily updated public spending data in LOD formats that can be useful to both expert (i.e. scientists and professionals  ...  During February 2013, the growing dataset consists of approximately 2 mil. payment decisions valued 44,5 bil. euros forming 65 mil. triples.  ...  US and UK) in order to enable crosscountry comparisons in the public expenditure domain. Figure 1 : 1 the network of public spending in Greece from October 2010 until February 2013.  ... 
doi:10.2139/ssrn.2233998 fatcat:7lurxei5erhp3pqh3hbthni5oi

Isoflurane attenuates left ventricular akinesia and preserves cardiac output in the Tako-tsubo rat model

J Oras, B Redfors, Y Shao, H Seeman-Lodding, SE Ricksten, E Omerovic
2014 Critical Care  
Prescribing errors occur as commonly as in 10% of UK hospital admissions, costing 8.5 extra bed days per admission, and costing the National Health Service an estimated £1 billion per annum [1].  ...  By providing the facility to determine exactly who accessed each CD cupboard at which time, this initial study has shown the benefi ts of the Limpet as a tool for detecting theft.  ...  References The 28-day survival rates were 73.3%, 40% and 16%, respectively. Conclusion PDF may be a useful blood purifi cation therapy for ALF, but PDF should be performed below a MELD score of 30.  ... 
doi:10.1186/cc13377 pmcid:PMC4068391 fatcat:r4u4jzy5ivgbtj4ffq6ujw76ea

Towards a Methodology for Publishing Linked Open Statistical Data

Irene Petrou, Marios Meimaris, George Papastefanatos
2014 JeDEM - eJournal of eDemocracy & Open Government  
The number of open government initiatives and directives around the globe with focused interest on publishing large amounts of data on the Web as "open" is increasing rapidly in the recent years.  ...  As a result, there has been an emerging need of integrating and representing those data in transparent and reusable ways, with high degree of interoperability which will further facilitate the discovery  ...  Recently, several Greek LOD initiatives emerged; an example is the work of Vafopoulos et al. (2013) where they generate, curate, interlink and distribute daily updated public spending data in Greece  ... 
doi:10.29379/jedem.v6i1.322 fatcat:qeikub3ldvhnplipktr5voz4nm

Urban Ethnomusicology in the City of Thessaloniki (Greece): The Case of Rebetiko Song Revival Today

Dafni Tragaki
These case studies are current expressions of rebetiko entertainment, upon which my discussion of the ongoing revival of the genre in Greek society today is primarily based.  ...  Overall, there are two mam ethnographic orientations featured in this ethnography concerning the processes of doing fieldwork, as well as thinking and writing about it.  ...  event -not a fixed performance as in the case of the two preceding case studies.  ... 
doi:10.25602/gold.00028786 fatcat:hsvevg2dbfdsfoazxwai475ixa

2nd special issue on Linked Dataset Descriptions

Jens Lehmann, Oscar Corcho
2015 Semantic Web Journal  
The Linked Dataset special issue gathers descriptions of mature and useful datasets thereby awarding researchers and practitioners who create and maintain those datasets with academic recognition.  ...  In this editorial, we briefly summarise the contributions to the 2nd special issue on Linked Dataset Descriptions at the Semantic Web Journal.  ...  Acknowledgements This work was supported by a grant from the European Unions 7th Framework Programme provided for the project GeoKnow (GA no. 318159).  ... 
doi:10.3233/sw-150170 fatcat:kmljnbpt5nfcndqqfkd66nio3e

The eLOD Ontology: Modeling Economic Open Data [chapter]

Michalis Vafopoulos, Gerasimos Razis, Ioannis Anagnostopoulos, Georgios Vafeiadis, Dimitrios Negkas, Eleftherios Galanos, Aggelos Tzani, Ilias Skaros, Konstantinos Glykos
2016 IFIP Advances in Information and Communication Technology  
It is the ancestor of the Public Spending (PSNET) initiative 2 , which was the first attempt to harvest, align, interlink, analyze and distribute as Linked Open Data massive amounts of public spending  ...  In Greece, a representative sampling of retail prices for thousands basic consumer goods and fuels can be retrieved in regular basis. In some cases, (e.g.  ... 
doi:10.1007/978-3-319-44944-9_11 fatcat:jm7rsu32tneabc64qggcojigee

LinkedSpending: OpenSpending becomes Linked Open Data

Konrad Höffner, Michael Martin, Jens Lehmann, Natasha Noy
2015 Semantic Web Journal  
There is a high public demand to increase transparency in government spending.  ...  as Linked Open Data.  ...  Acknowledgements: Special thanks goes to the people behind the OpenSpending project, including Friedrich Lindenberg for suggesting the conversion.  ... 
doi:10.3233/sw-150172 fatcat:uxmbezueinghfhnkaotr6vubqq

Applying Linked Data Technologies to Greek Open Government Data: A Case Study

Eleni Galiotou, Pavlina Fragkou
2013 Procedia - Social and Behavioral Sciences  
In this paper, we present a case study on the application of linked data technologies on Greek open government data located in the ERMIS Greek Government portal for Public Administration (  ...  An interesting case is the information provided in the ERMIS Greek portal for Public Administration which involves service provision according to the Directive 123/2006/EC.  ...  Acknowledgements This research has been co-funded by the European Union (Social Fund) and Greek national resources under the framework of the "Archimedes III: Funding of Research Groups in the TEI of Athens  ... 
doi:10.1016/j.sbspro.2013.02.080 fatcat:sf6ki5grcjehbadgxjrr7ww47m

Rapid detection of mycotoxins on foods and beverages with enzyme-linked immunosorbent assay

A. Batrinou, D. Houhoula, E. Papageorgiou
2020 Quality Assurance and Safety of crops & foods  
The results confirm the widespread and persistent presence of mycotoxins in various foods and beverages; therefore, continuous monitoring and awareness is required to safeguard public health.  ...  Overall, 42.6% of samples had detectable levels of any of the above mycotoxins and 15.3% had levels above the European Union (EU) legal limit.  ...  rapid assays that have facilitated the detection of mycotoxins even in very low concentrations (ng/kg or ppt in the case of aflatoxin M 1 [AFM 1 ]).  ... 
doi:10.15586/qas2019.654 fatcat:wcncrgstbzeircpf6gcggud72a

Leveraging the Saudi Linked Open Government Data: A Framework and Potential Benefits

Afnan M. AlSukhayri, Faculty of Computing and Information Technology, King Abdulaziz University, Jeddah, Saudi Arabia, Muhammad Ahtisham Aslam, Sachi Arafat, Naif Radi Aljohani
2019 International Journal of Modern Education and Computer Science  
The importance of such initiatives is especially important for an emerging economy such as Saudi Arabia which is undergoing rapid social changes directed by a contemporary national vision.  ...  The effectiveness of open data initiatives depends strongly on (a) the quality of the data available, (b) the soundness of the methodologies and suitability of platforms used to prepare and present the  ...  The LOD solution by the government of Greece in [18, 19] is another prominent example of LOGD.  ... 
doi:10.5815/ijmecs.2019.07.02 fatcat:evxpgvzvkfeorjw4phy5gmnsaq

Openbudgets.Eu: A Platform For Semantically Representing And Analyzing Open Fiscal Data

Fathoni A. Musyaffa, Lavdim Halilaj, Yakun Li, Fabrizio Orlandi, Hajira Jabeen, Sören Auer, Maria-Esther Vidal
2018 Zenodo  
A paper describing the details of platform implementation. Pre-print version of the paper accepted at International Conference On Web Engineering (ICWE) 2018 in Caceres, Spain.  ...  Acknowledgments The work presented is co-funded by the EU H2020 for the project (GA no. 645833), Fathoni Musyaffa is supported by a DAAD scholarship.  ...  Representation of budget and spending datasets as RDF allows linking the data with other datasets and knowledge bases e.g. on the Linked Open Data (LOD) cloud.  ... 
doi:10.5281/zenodo.1214519 fatcat:rfz6tww5p5ce5do2ylgo2fk6b4

Exposure Assessment and Health Risk of Polybrominated Diphenyl Ether (PBDE) Flame Retardants in Indoor Environments of Children's Facilities in Korea

Ho-Hyun Kim, Ji-Yeon Yang, Yun-Suk Jang, Yong-Jin Lee, Chung-Soo Lee, Dong-Chun Shin, Young-Wook Lim
2011 Asian Journal of Atmospheric Environment  
Policy Division Office of Environmental Health), "Risk Assessment in Facilities for Child" ('07-'08), and we appreciate the support.  ...  Nevertheless, our study is meaningful as a case study of a subject that remains largely unknown in South Korea.  ...  To observe the specific exposure mode in the case of the nurseries, researchers filmed 40 minutes of free playtime with the cooperation of the facilities.  ... 
doi:10.5572/ajae.2011.5.4.247 fatcat:usw324ciavbdper4qxbxxxsmc4

Oxidative potential and chemical composition of PM2.5 in office buildings across Europe – The OFFICAIR study

Tamás Szigeti, Christina Dunster, Andrea Cattaneo, Domenico Cavallo, Andrea Spinazzè, Dikaia E. Saraga, Ioannis A. Sakellaris, Yvonne de Kluizenaar, Eric J.M. Cornelissen, Otto Hänninen, Matti Peltonen, Giulia Calzolai (+5 others)
2016 Environment International  
The indoor/outdoor OP AA m -3 and OP GSH m -3 ratios were less than 45 one with 4 and 17 exceptions out of the 40 cases respectively.  ...  Furthermore, 37 the link between particulate OP and the concentration of the PM constituents was investigated. 38 The mean indoor PM 2.5 mass concentration values were substantially lower than the related  ...  Data lower than LOD was rejected from the calculation. of trace element concentrations obtained for water and aqua regia extractions for the PM 2.5 samples collected in Greece (a), The Netherlands (b)  ... 
doi:10.1016/j.envint.2016.04.015 pmid:27128717 fatcat:reamqjv3ojdwrmvdesjgemuurm

Semantic Integration & Single-Site Opening of Multiple Governmental Data Sources [article]

Konstantinos Kotis, Iraklis Athanasakis, George Vouros
2014 arXiv   pre-print
In many cases, government data is still "locked" in several "data silos", even within the boundaries of a single (inter-)national public organization with disparate and distributed organizational units  ...  The paper extensively demonstrates S3-AI, using the D2RQ and Fuseki technologies, for addressing the needs of a governmental "IT helpdesk support" case.  ...  Acknowledgements Authors acknowledge the contribution of researchers from the International Hellenic University (IHU), National Technical University of Athens (NTUA), LOV (, PwC and  ... 
arXiv:1407.0481v1 fatcat:g6d4zaxpkjblfaw36u4gnefmua

Development of a Liquid-Liquid Extraction Procedure for the Analysis of Amphetamine in Biological Specimens by GC-FID

Elisavet Thessalonikeos, Heleni Tsoukali, Konstantina Spagou, Maria Vlachou, Athanasios Pouliopoulos, Nikolaos Raikos
2009 The Open Forensic Science Journal  
The optimum conditions of LLE procedure were applied for the extraction of amphetamine from biological samples such as urine, blood and also from less commonly used biological specimens such as liver,  ...  The recovery of amphetamine extraction was studied using a variety of 5 solvents (chloroform, 1-chlorobutan, dichloromethane, diethylether, ethyl acetate) as well as a system of solvents (chloroform: ethyl  ...  Limit of detection (LOD) and limit of quantitation (LOQ) were evaluated as the signalto-noise ratios of 3:1 and 10:1, respectively.  ... 
doi:10.2174/1874402800902010012 fatcat:qhl2aactnzesnihgnm5ndtdzye
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