Search results for "Web"
showing 10 items of 2018 documents
Innovation in E-government: Analysis of municipal web pages in the Nordic countries
2008
The article seeks to test propositions about innovation in e-government inspired by innovation theory. The tests are carried out on data from a survey of municipal web pages in the four Nordic countries of Denmark, Finland, Norway and Sweden. The research question is concerned with explaining variations among Nordic municipalities as to the features of their respective web pages. A model of innovation is developed, aiming at capturing typical features of local government as a setting for innovations in e-governance. Web pages were analyzed according to their information and communication features. Sources of innovation investigated include motivating, enabling and predisposing factors. All …
Research Direction for Developing an Infrastructure for Mobile & Wireless Systems: Consensus Report of the NSF Workshop Held on October 15, 2001 …
2002
The recent NSF Workshop on Infrastructure for Mobile and Wireless Systems, held on Oct. 15, 2001 in Phoenix had a goal of defining and establishing a common infrastructure for the discipline of mobile wireless networking. This consensus-based paper is the outcome of that workshop. The paper provides a foundation for implementation, standardization, and further research and discussion on the issues of what should constitute such an infrastructure. Workshop participants came from many different wireless communities, including those of communications, operating systems, core networking, mobility, databases, and middleware. The workshop presented various research directions in the field and inc…
Hypothetical influence of non-indexed Spanish journals on the impact factor of radiological journals
2004
Abstract Objective: The aim of this study was to analyze the hypothetical changes in the 2001 impact factor of 52 radiological journals included in the Science Citation Index–Journal Citation Reports by also counting cites proceeding from 73 Spanish journals on different medical specialties. Also, to estimate the possible impact factor of the official Spanish radiology journal, Radiologia , not included in this database. Materials and methods: A modified 2001 impact factor of 52 radiological journals and Radiologia was obtained by adding the number of cites in 1999 and 2000 from the medical Spanish journals. Data were obtained by consulting the 2001 edition of the Journal Citation Reports i…
Paciente con enfermedad de Rendu-Osler-Weber y malformaciones arteriovenosas pulmonares tratadas satisfactoriamente mediante embolización
1996
Se presenta el caso de una mujer de 41 anos de edad con multiples malformaciones arteriovenosas pulmonares en el seno de la enfermedad de Rendu-Osler-Weber. Tenia antecedentes de telangiectasias cutaneas y mucosas, epistaxis frecuentes y un episodio de embolia de la arteria central de la retina del ojo derecho. A raiz de los estudios radiologicos y de resonancia magnetica practicados se detectaron malformaciones en los territorios vasculares de ambos pulmones (lobulo inferior derecho y Ungula). La aparicion de una disnea progresiva junto con los serios antecedentes forzo el adoptar alguna medida terapeutica. El tratamiento efectuado fue la embolizacion de las malformaciones en una unidad de…
News from the Underground: What were the most important scientific/clinical take-home messages for juniors?
2014
The ERS International Congress has traditionally been a splendid opportunity to present current updates in clinical respiratory medicine and new research findings. This year’s programme was packed, making it impossible to attend all sessions, but juniors interested in specific fields were there for you to highlight the most important take home messages from the 2014 ERS International Congress in Munich. Amongst the most important news for the clinicians was the publication of a Global Initiative for Asthma (GINA) guidelines update [1]. In the updated guidelines, the heterogeneity of asthma is emphasised, suggesting the need of “4P” (Personalised, Predictive, Preventive and Participatory) tr…
A closed formula for the evaluation of foams
2020
International audience; We give a purely combinatorial formula for evaluating closed, decorated foams. Our evaluation gives an integral polynomial and is directly connected to an integral, equivariant version of colored Khovanov-Rozansky link homology categorifying the sl(N) link polynomial. We also provide connections to the equivariant cohomology rings of partial flag varieties.
Data granularity in mid-year life table construction
2020
[EN] Life tables have a substantial influence on both public pension systems and life insurance policies. National statistical agencies construct life tables from death rate estimates (𝑚���𝑥���), or death probabilities (𝑞���𝑥��� ), after applying various hypotheses to the aggregated figures of demographic events (deaths, migrations and births). The use of big data has become extensive across many disciplines, including population statistics. We take advantage of this fact to create new (more unrestricted) mortality estimators within the family of period-based estimators, in particular, when the exposed-to-risk population is computed through mid-year population estimates. We use actual d…
Big Data in Corporate Governance decision
2020
[EN] Progress in Big Data in recent years has grown exponentially, which has allowed the detection and processing of a large amount of data. Until recently, this fact was unattainable by the lack of mechanization of the corporate governance reports. This paper investigates the relationship between corporate governance decisions affect the indebtedness policies of 1,956 industrial companies listed in Europe and the USA over the period 2016–2018 (5,868 observations). To measure corporate governance decisions, we use detailed information on the expertise of audit committees, the proportion of independent directors, board structures and women's presence on corporate boards. Our findings, which …
Quantum chemical meta-workflows in MoSGrid
2014
Quantum chemical workflows can be built up within the science gateway Molecular Simulation Grid. Complex workflows required by the end users are dissected into smaller workflows that can be combined freely to larger meta-workflows. General quantum chemical workflows are described here as well as the real use case of a spectroscopic analysis resulting in an end-user desired meta-workflow. All workflow features are implemented via Web Services Parallel Grid Runtime and Developer Environment and submitted to UNICORE. The workflows are stored in the Molecular Simulation Grid repository and ported to the SHIWA repository. © 2014 John Wiley & Sons, Ltd.
A query language for medical statistical analysis
1991
While standard query languages support primarily the definition of single queries, in the evaluation of medical studies one usually formulates large sets of interdependent queries. A set of this type is called an integrated transaction. Our system for the definition of integrated transactions is based on the observation that in medicine a large number of statistical evaluations is founded on a conceptional model that can be structured as a tree. We describe a screen oriented tree editor for the relational data base system DBase and report on our experience with its application in the evaluation of the success rate of PTCA interventions.