Analysis and taxonomy of remanufacturing industry practice

2003 ◽  
Vol 217 (3) ◽  
pp. 243-256 ◽  
Author(s):  
H J Parkinson ◽  
G Thompson
Keyword(s):  
Case Studies ◽  
Environmental Benefits ◽  
Industrial Processes ◽  
Industrial Practice ◽  
Research Framework ◽  
Industry Practice ◽  
The Subject

The remanufacturing industry is a large and economically important industry that includes many market sectors and provides significant societal and environmental benefits. Products are remanufactured through a series of industrial processes including disassembly, cleaning, inspection, reconditioning, reassembly and testing. Literature on the subject is diverse, and widely differing views, definitions and descriptions of ‘remanufacturing’ are given. The objective of this paper is to review the literature available and examine the terminology surrounding remanufacture, and establish definitions for the various processes such as recycling, refurbishing and reconditioning that are used synonymously. The definitions provide a sound research framework for examining the processes further. Secondly, via a review of industrial practice and a set of case studies, the key business drivers faced by the remanufacturing industry are presented.

The Development of the Communication Skills of Individuals Living in Homes for People with Disabilities

2012 ◽  
Vol 2 (2) ◽  
pp. 56-70
Author(s):  
Petr Kopečný
Keyword(s):  
Czech Republic ◽  
Case Studies ◽  
Social Services ◽  
Communication Skills ◽  
Speech Therapy ◽  
People With Disabilities ◽  
Educational Support ◽  
The Czech Republic ◽  
The Subject ◽  
The Given

This paper concentrates on the area of special educational support provided to individuals living in homes for people with disabilities in the Czech Republic and presents partial research results illustrating the state of the provision of speech therapy to users of social services facilities falling under the jurisdiction of the Ministry of Labour and Social Affairs. The subject of the research is an analysis of support for the development of the communication skills of pupils living in social services facilities. The partial results of the research outline the approaches employed by the managerial staff of the given facilities in implementing special educational procedures, describe forms of speech therapy provision in homes for people with disabilities, and compare the attitudes of teachers and social services staff to the development of communication with the importance attributed to it by speech therapists and demonstrated by the case studies performed.

Democracy and Political Culture

2019 ◽  
Author(s):  
Ross McKibbin
Keyword(s):  
Political Culture ◽  
Case Studies ◽  
Social System ◽  
Political System ◽  
Democratic Politics ◽  
Social Structures ◽  
The Political ◽  
The Subject ◽  
The One ◽  
Definition Of

This book is an examination of Britain as a democratic society; what it means to describe it as such; and how we can attempt such an examination. The book does this via a number of ‘case-studies’ which approach the subject in different ways: J.M. Keynes and his analysis of British social structures; the political career of Harold Nicolson and his understanding of democratic politics; the novels of A.J. Cronin, especially The Citadel, and what they tell us about the definition of democracy in the interwar years. The book also investigates the evolution of the British party political system until the present day and attempts to suggest why it has become so apparently unstable. There are also two chapters on sport as representative of the British social system as a whole as well as the ways in which the British influenced the sporting systems of other countries. The book has a marked comparative theme, including one chapter which compares British and Australian political cultures and which shows British democracy in a somewhat different light from the one usually shone on it. The concluding chapter brings together the overall argument.

Teaching Short - Circuit Calculation with Off - Nominal Turns Ratio Transformers

TEM Journal ◽  
2021 ◽  
pp. 1525-1533
Author(s):  
Allen A. Castillo ◽  
M. Natalia Galván Osuna ◽  
Norma A. Barboza Tello ◽  
Alejandra J. Vega
Keyword(s):  
Case Studies ◽  
Short Circuit ◽  
Circuit Analysis ◽  
Industrial System ◽  
Software Simulation ◽  
Three Phase ◽  
Short Circuit Calculation ◽  
The Subject ◽  
Ieee Standards ◽  
Short Circuit Analysis

Teaching short-circuit analysis is conducted primarily through case studies; however, there are not many validated short-circuit studies available on the subject, especially when considering off-nominal turns ratio transformers. In order to improve the teaching of short-circuit analysis, a three phase short-circuit study in an industrial system according to ANSI/IEEE standards by means of Zmatrix method is presented; two case studies are considered: the industrial system with nominal and offnominal turns ratio transformers, in both cases the step by step solution is given in an explicit manner and the analytical results are validated through software simulation.

Does Civil Society Matter? Governance in Contemporary India

2006 ◽  
Vol 39 (2) ◽  
pp. 456-457
Author(s):  
Reeta Chowdhari Tremblay
Keyword(s):  
Civil Society ◽  
North America ◽  
Case Studies ◽  
New Delhi ◽  
Actual Case ◽  
The North ◽  
Fresh Perspective ◽  
The Subject ◽  
The Relationship ◽  
Theoretical Conceptualization

Does Civil Society Matter? Governance in Contemporary India, Rajesh Tandon and Ranjita Mohanty, eds., New Delhi: Thousand Oaks, London: Sage Publications, 2003, pp. 363.In the last decade in North America, there has been an explosion of books on the subject of civil society. Like so many other concepts in contemporary political science, the notion of civil society has been imported to analyze other polities outside the North American hemisphere, and India is no exception. However, Tandon and Mohanty's edited book presents a fresh perspective by combining academic analysis with that of on-the-ground practitioners to examine the relationship between civil society and governance. The book is divided into two parts: the first deals with the theoretical conceptualization of civil society and the second with actual case studies.

scholarly journals Strategies to Improve the Energy Performance of Buildings: A Review of Their Life Cycle Impact

Buildings ◽  
2018 ◽  
Vol 8 (8) ◽  
pp. 105 ◽  
Author(s):  
Nadia MIRABELLA ◽  
Martin RÖCK ◽  
Marcella Ruschi Mendes SAADE ◽  
Carolin SPIRINCKX ◽  
Marc BOSMANS ◽  
...  
Keyword(s):  
Life Cycle ◽  
Case Studies ◽  
Environmental Impacts ◽  
Energy Use ◽  
Ghg Emissions ◽  
Energy Performance ◽  
Environmental Benefits ◽  
Embodied Energy ◽  
Trade Offs ◽  
Operational Energy

Globally, the building sector is responsible for more than 40% of energy use and it contributes approximately 30% of the global Greenhouse Gas (GHG) emissions. This high contribution stimulates research and policies to reduce the operational energy use and related GHG emissions of buildings. However, the environmental impacts of buildings can extend wide beyond the operational phase, and the portion of impacts related to the embodied energy of the building becomes relatively more important in low energy buildings. Therefore, the goal of the research is gaining insights into the environmental impacts of various building strategies for energy efficiency requirements compared to the life cycle environmental impacts of the whole building. The goal is to detect and investigate existing trade-offs in current approaches and solutions proposed by the research community. A literature review is driven by six fundamental and specific research questions (RQs), and performed based on two main tasks: (i) selection of literature studies, and (ii) critical analysis of the selected studies in line with the RQs. A final sample of 59 papers and 178 case studies has been collected, and key criteria are systematically analysed in a matrix. The study reveals that the high heterogeneity of the case studies makes it difficult to compare these in a straightforward way, but it allows to provide an overview of current methodological challenges and research gaps. Furthermore, the most complete studies provide valuable insights in the environmental benefits of the identified energy performance strategies over the building life cycle, but also shows the risk of burden shifting if only operational energy use is focused on, or when a limited number of environmental impact categories are assessed.

scholarly journals Penegakan dan Perlindungan Hukum Terhadap Satwa Kuskus (Phalanger SPP) yang Dilindungi di Kota Ambon

SASI ◽  
2019 ◽  
Vol 25 (1) ◽  
pp. 49
Author(s):  
Fikry Latukau
Keyword(s):  
Law Enforcement ◽  
Natural Resources ◽  
Case Studies ◽  
Wild Animals ◽  
Biological Resources ◽  
Criminal Sanctions ◽  
The Subject

One of the animals favored by people and can be used as food for some people in Ambon City is cuscus (phalanger spp) is one of the long-tailed marsupial mammals and is also a part of natural resources that is priceless so that its sustainability needs to be maintained through various safeguards. In detail, the regulations concerning these animals are regulated in the regulation of the Minister of Environment and Forestry No. 20 of 2018 concerning the types of plants and animals that are protected. Protected animals are animals that have rarely existed and are therefore protected by various regulations. One of the actions which until now still often occurs and violates the rules in protecting animals is used as food (killed) for some people in Ambon City are cuscus (phalanger spp). The killing of wild animals is an act that has violated the provisions contained in Law No. 5 of 1990 concerning Conservation of Biological Resources and their Ecosystems. Where in article 21 paragraph (2) (a) it has been stated that the prohibition to kill protected animals. In an effort to protect the animals from killing, law enforcement against the trade of protected animals is a process of embodiment of the rules regarding the protection of animals in practice legally in order to realize the goal of protecting protected animals. Research based on normative law research (normative law research) uses normative case studies in the form of legal behavior products, for example reviewing laws. The subject of the study is a law conceptualized as a norm or rule that applies to society and becomes a reference for everyone's behavior. The application of criminal sanctions against some residents of Ambon City who consume cuscus animals (phalanger spp) does not work properly

scholarly journals Application properties of methods for fault detection and isolation in the diagnosis of complex large-scale processes

2014 ◽  
Vol 62 (3) ◽  
pp. 571-582 ◽  
Author(s):  
J.M. Kościelny ◽  
M. Syfert
Keyword(s):  
Fault Detection ◽  
Large Scale ◽  
Fault Detection And Isolation ◽  
Industrial Processes ◽  
Industrial Practice ◽  
Potential Applicability ◽  
Diagnostic Approaches ◽  
Level Of Knowledge ◽  
High Level ◽  
Selection Of

Abstract The survey presents a selection of the methods of the fault detection and isolation suitable to be useful for the diagnostics of the complex, large scale industrial processes. The paper focuses on these methods that have appropriately high level of potential applicability in industrial practice. The novelty of the paper relies on the discussion of the dependency of the level of knowledge about diagnosed process and recommended diagnostic approaches. Appropriate recommendations were given in the convenient form of the table

scholarly journals Prospects of applying 3-D printing to economics of remote communities

2018 ◽  
Vol 12 (4) ◽  
pp. 488-509 ◽  
Author(s):  
Svetlana Obydenkova ◽  
Nicholas C. Anzalone ◽  
Joshua M. Pearce
Keyword(s):  
Open Source ◽  
Case Studies ◽  
Raw Materials ◽  
Economic Feasibility ◽  
Environmental Benefits ◽  
Remote Communities ◽  
Fused Filament Fabrication ◽  
Content Type ◽  
Climate Conditions ◽  
Reindeer Herder

Purpose Isolated communities face a variety of inconveniences including severe remoteness, poor roads and extreme climate conditions, resulting in the lack of security of supply chains and exorbitant prices for cargo delivery. This paper aims to investigate the present advantages and prospects of applying 3-D printing to improve economics and everyday life of remote communities, reindeer herder case taken as an example. Design/methodology/approach This study covers the use of a low-cost open-source 3-D printer (RepRap) capable of fused filament fabrication to reduce operating costs for nomadic reindeer herder groups. Three case studies are provided for reindeer-specific applications to probe economic and technical viability of the technology, namely, ear-tags, electric fence components and lasso accessories. Findings 3-D printed objects feature technical characteristics similar to those of analogues available on the market while reducing the price by 63 per cent. Distributed 3-D printing reduces the cost of raw materials by 68 per cent and shipping costs by 50 because of lower trip frequency. If all reindeer herders globally were to adopt distributed manufacturing of the three aforementioned sample items only, their annual savings from such solution would amount to US$2m. The paper discovers other economic, entrepreneurial, technical and environmental opportunities offered by 3-D printing put to service the needs of remote communities. Research limitations As the paper is the first-ever study of 3-D printing potential applied to the reindeer husbandry case, it is based on a more thorough analysis of the techno-economic feasibility of the technology, while cultural and entrepreneurial factors have been discussed as preconditions only. Practical implications The paper might serve as a valuable source of information for entrepreneurs, as well as for students and academics for further case studies in this area. Originality/value In remote conditions, 3-D printing offers a more sustainable way of good manufacturing. Numerous open source designs already available for specialists, financial effectiveness, environmental benefits and vast opportunities for entrepreneurs are among the most promising advantages of the technology.

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