scholarly journals Optimizing atmospheric distillation unit for maximum light petroleum gas yield and comparative case studies

2019 ◽  
Author(s):  
V. Kandasamy ◽  
I. Idris ◽  
A. Abdullah ◽  
I. K. Shamsudin ◽  
L. C. Law ◽  
...  
Keyword(s):  
Case Studies ◽  
Light Petroleum ◽  
Distillation Unit ◽  
Maximum Light ◽  
Atmospheric Distillation ◽  
Comparative Case Studies

Magnetic Current Imaging Techniques: Comparative Case Studies

2004 ◽  
Author(s):  
Olivier Crépel ◽  
Philippe Descamps ◽  
Patrick Poirier ◽  
Romain Desplats ◽  
Philippe Perdu ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Integrated Circuits ◽  
Case Studies ◽  
Flip Chip ◽  
Imaging Techniques ◽  
Optimal Domain ◽  
Magnetic Current ◽  
Comparative Case Studies ◽  
Current Flows

Abstract Magnetic field based techniques have shown great capabilities for investigation of current flows in integrated circuits (ICs). After reviewing the performances of SQUID, GMR (hard disk head technologies) and MTJ existing sensors, we will present results obtained on various case studies. This comparison will show the benefit of each approach according to each case study (packaged devices, flip-chip circuits, …). Finally we will discuss on the obtained results to classify current techniques, optimal domain of applications and advantages.

Patents and Development in the New Global Economy

2017 ◽  
Author(s):  
Kenneth C. Shadlen
Keyword(s):  
Political Economy ◽  
Case Studies ◽  
Global Economy ◽  
International Political Economy ◽  
World Order ◽  
Global Politics ◽  
Pharmaceutical Patents ◽  
Key Points ◽  
Comparative Case Studies ◽  
Privately Owned

The concluding chapter reviews the main findings from the comparative case studies, synthesizes the main lessons, considers extensions of the book’s explanatory framework, and looks at emerging challenges that countries face in adjusting their development strategies to the new global economy marked by the private ownership of knowledge. Review of the key points of comparison from the case studies underscores the importance of social structure and coalitions for analyses of comparative and international political economy. Looking forward, this chapter supplements the book’s analysis of the political economy of pharmaceutical patents with discussion of additional ways that countries respond to the monumental changes that global politics of intellectual property have undergone since the 1980s. The broader focus underscores fundamental economic and political challenges that countries face in adjusting to the new world order of privately owned knowledge, and points to asymmetries in global politics that reinforce these challenges.

Lessons From Privatization Task Forces. Comparative Case Studies

1996 ◽  
Vol 24 (4) ◽  
pp. 641-648 ◽  
Author(s):  
Ronnie LaCourse Korosec ◽  
Timothy D. Mead
Keyword(s):  
Case Studies ◽  
Task Forces ◽  
Comparative Case Studies

scholarly journals Towards a multi-criteria framework for stereotomy – Workflows for subtractive fabrication in complex geometries

2018 ◽  
Vol 6 (3) ◽  
pp. 468-478 ◽  
Author(s):  
Shayani Fernando ◽  
Simon Weir ◽  
Dagmar Reinhardt ◽  
Adam Hannouch
Keyword(s):  
Case Studies ◽  
Research Work ◽  
Structural Performance ◽  
Future Research ◽  
Advanced Manufacturing ◽  
Essential Condition ◽  
Robotic Fabrication ◽  
Research Findings ◽  
Comparative Case Studies ◽  
End Effectors

Abstract In a context of stereotomy, robotic subtractive cutting enables design-to-production processes that integrate craftsmanship with advanced manufacturing technology. This paper discusses empirical research into the fabrication of complex and custom-designed geometries by means of robotic subtractive cutting, with a specific focus on modular elements and joint typologies that form an essential condition for self-supporting stone structures. The paper presents research findings in two parts. In the first part, four case studies for jointing techniques and a cross-comparison between these are introduced to derive strategies for multiple criteria, including macro-and-micro geometries, modules and joints, structural performance, material variations, machine cutting methods and end-effectors, and robotic workspace. In the second part, the paper focuses on the structural performance of the joint geometry typologies, expanded towards material constraints and robotic fabrication process. The paper concludes with a discussion on these varied subtractive cutting methodologies and a resulting design-to-fabrication workflow, and indicates future research work. Highlights Demonstrates applications of stereotomic practice for robotic subtractive cutting. Reports on comparative case studies for four different module and joint structures. Discusses structural performance for Interlocking base block geometries. Provides a multi-criteria framework for structural, material/machine cutting methods. Develops a design-to-fabrication workflow in robotic subtractive cutting.

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