Search results for "SOFC"
showing 10 items of 660 documents
Joint Audit, Audit Market Structure, and Consumer Surplus
2017
We use a structural application of the discrete choice model to investigate how the introduction of a joint audit policy would affect audit market structure and consumer surplus. We perform this policy evaluation by identifying demand fundamentals in a joint audit regime and applying them to a single audit regime. We find that a joint audit requirement has the potential to change the audit market structure substantially but that the effects are sensitive to the specific policy design. For example, small audit firms gain market share in a joint audit regime but only if an equal sharing of the workload between the two joint auditors is not required. Our counterfactual analysis reveals that th…
Incomplete Riemann Solvers Based on Functional Approximations to the Absolute Value Function
2021
We give an overview on the work developed in recent years about certain classes of incomplete Riemann solvers for hyperbolic systems. These solvers are based on polynomial or rational approximations to |x|, and they do not require the knowledge of the complete eigenstructure of the system, but only a bound on the maximum wave speed. Our solvers can be readily applied to nonconservative hyperbolic systems, by following the theory of path-conservative schemes. In particular, this allows for an automatic treatment of source or coupling terms in systems of balance laws. The properties of our schemes have been tested with some challenging numerical experiments involving systems such as the Euler…
Pitfalls on Postmortem Imaging: The Need of Blending Conventional and Virtual Autopsy on Burnt-Charred Body
2019
Joining forensic traditional autopsy and CT-MR postmortem virtual approach may assist forensic experts in adequate reconstruction of cause, manner, and way of death, significantly to find evidence of found wound/fracture and relative interpretation. Evaluation of criminal burning is often a difficult challenge in the view of misinterpretation of wound/fracture victims and usually poor case history of this criminal offense. In this scenario, a strong collaboration between imaging and classical forensic techniques is helpful.
Technoscientific Citizenship in Citizen Science. Assembling Crowds for Biomedical Research
2020
This chapter explores “citizen science” as a contemporary variant of participatory citizenship. It analyzes how two biomedical online citizen science projects address potential participants. What does it mean to enact citizenship in these citizen science projects according to the self-descriptions of the projects? How do their web interfaces regulate participation?
La realización sustitutiva de la subasta judicial en el Anteproyecto de Código Procesal Civil chileno. Reflexiones a partir de su regulación en la Le…
2008
Speaking of the presentation of the civil procedural draft bill, the author intends to contribute to cover some of the imperfections and omissions related to the regulation ofattachment goods or rights, that come to substitute other traditional means of execution such as the judicative auction or even the so called judicative antichresis; in the light of doctrine, experience and the Spanish Law.
Designing Deliberation Systems
2010
In a liberal democracy, the evolution of political agendas and formation of policy involves deliberation: serious consideration of political issues. Modern day political participation is dependent on widespread deliberation supported by information and communication technologies, which also offer the potential to revitalize and transform citizen engagement in democracy. Although the majority of web 2.0 systems enable these discourses to some extent, government institutions commission and manage specialized deliberation systems (information systems designed to support participative discourse) intended to promote citizen engagement. The most common examples of these are political discussio…
Une introduction à l'économie des faux diplomes
2008
International audience; This paper critiques the multifarious ways whereby academic qualifications may be falsified in the international marketplace. The objectives are fourfold : (1) defining the main terms used such as fake degrees and diploma mills ; (2) providing a brief history of fake degrees and identifying the factors that explain their recent development ; (3) developing a theoretical framework to analyze fake degrees ; and (4) exploring the costs and benefits of this activity and its net impact on a given society. Degrees serve instrumental and ceremonial purposes. It is argued that degree holders may be considered as members of a club. They confer to their holders excludable but …
Retrieving Open Source Software Licenses
2006
Open Source Software maintenance and reuse require identifying and comprehending the applied software licenses. This paper first characterizes software maintenance, and open source software (OSS) reuse which are particularly relevant in this context. The information needs of maintainers and reusers can be supported by reverse engineering tools at different information retrieval levels. The paper presents an automated license retrieval approach called ASLA. User needs, system architecture, tool features, and tool evaluation are presented. The implemented tool features support identifying source file dependencies and licenses in source files, and adding new license templates for identifying l…
Dynamic graph visualization
2011
Qualification work "Graph dynamic Visualization" describes the graph dynamic and development of display tool. Tool is designed to represent the changes in graph on a timeline. This allows the user to visually create the graph, change it and create views, saving all graph changes, and fetch information on the displayed graph views of the files. The tool is created in programming languageJava. The development is fully documented, including the requirement specification, design and testing. Keywords: graphs, dynamic graphs, graph display, Java.
A generalized integration formula for indefinite integrals of special functions
2020
An integration formula for generating indefinite integrals which was presented in Conway JT [A Lagrangian method for deriving new indefinite integrals of special functions. Integral Transforms Spec...