Streamlining Digital Modeling and Building Information Modelling (BIM) Uses for the Oil and Gas Projects

The oil and gas industry is a technology-driven industry. Over the last two decades, it has heavily made use of digital modeling and associated technologies (DMAT) to enhance its commercial capability. Meanwhile, the Building Information Modelling (BIM) has grown at an exponential rate in the built environment sector. It is not only a digital representation of physical and functional characteristics of a facility, but it has also made an impact on the management processes of building project lifecycle. It is apparent that there are many similarities between BIM and DMAT usability in the aspect of physical modeling and functionality. The aim of this study is to streamline the usage of both DMAT and BIM whilst discovering valuable practices for performance improvement in the oil and gas projects. To achieve this, 28 BIM guidelines, 83 DMAT academic publications and 101 DMAT vendor case studies were selected for review. The findings uncover (a) 38 BIM uses; (b) 32 DMAT uses and; (c) 36 both DMAT and BIM uses. The synergy between DMAT and BIM uses would render insightful references into managing efficient oil and gas’s projects. It also helps project stakeholders to recognise future investment or potential development areas of BIM and DMAT uses in their projects

The ForFire photodetector

Abstract The objective of the ForFire project is the development of an outdoor fire detection system by using an innovative solar blind camera based on the technology of photosensitive gas and solid-state detectors. The development of this new sensor together with an appropriate algorithm for pattern recognition aims to provide a high capability and a high reliability flame-detection system with cost effectiveness, early detection and accurate localization of fire hazards. This is achieved by focusing specifically on the detection of the VUV part (180nm≤λ≤260nm) of the electromagnetic spectrum emitted by the fire source. The advantage of this approach is that on Earth only fire flames emit in this spectral range thus avoiding potential interferences with other wavelength sources where the Sun is a dominant background. © 2014 Elsevier B.V

Using “Yams” for Enterprise Knowledge Sharing among Knowledge Workers from the Perspective of a Task Categorisation-Knowledge Sharing Systems Fit

Part 2: Key Competencies, Learning and Life TransitionsInternational audienceEmerging digital technologies play a key role in the development of enterprises. Their uses demand a transition on the part of knowledge workers, however. Web 2.0 is an emerging communication technology that supports collaborative knowledge sharing in corporate learning paradigms, changing tailor-made, expensive and high learning curve digital systems to simple but well-accepted ones [1, 2]. These platforms revolutionise how participants share, communicate and create knowledge in a corporate setting [3]. The use of Web 2.0 to support Knowledge Sharing (KS) has been extensively investigated [4, 5]. Studies that use a task-technology fit model on systems such as decision support [6] and eLearning [7] demonstrate that a good fit between tasks and digital technologies is able to improve performance of knowledge workers. This research reports the outcomes on the fit between task categorization and knowledge sharing systems. The task categories and Web 2.0 functions used in knowledge sharing practices were consistent. The outcomes highlighted that intuitive design, ease of use and a low learning curve were able to elicit both tacit and explicit organizational knowledge. Text analysis demonstrated that new knowledge was created, exchanged and shared. The study concluded that knowledge sharing activity and the fit between Web 2.0 functions and task categories were consistent and significant

Cultural expertise in asylum granting procedure in Greece: Evaluating the experiences and the prospects

The paper first, indicates the references made by Greek legal order to different kind of cultural experts. Adopting a broader sociolegal definition of cultural expertise, it also refers to “cultural mediator,” a notion which has been introduced by the European Fund for the Integration of third-country nationals which launched the first educational programs for their training in Greece. The so-called cultural mediators should facilitate communication between third-country nationals and Greek Administration, the respect of their rights and thus in long term their integration. Secondly, the chapter exposes the experiences made by Asylum Service employees and lawyers of NGOs involved in the granting or refusing asylum proceedings. It will try to show how cultural mediation for asylum seekers works in action by exploring how do lawyers and officers involved in the process of asylum granting describe it. They also give their opinion about the training prerequisites for someone to work as a mediator and they refer to some common topics why cultural experts are mostly needed. Thirdly, the chapter presents the joint arguments of Greek anthropological theory and the political theory about EU regarding the importance of the effort to understand, to respect, and to integrate the culturally and politically different refugees. Cultural expertise may help Greek State and Society in learning how to respect the principle of equality and difference. At the same time, it may serve as a venue to solidify EU as a multiethnic political community and a cosmopolitan legal order. © 2019 by Emerald Publishing Limited All rights of reproduction in any form reserved