scholarly journals Technological and organizational problems in the construction of the radiation shielding concrete and suggestions to solve: A case study

2021 ◽  
Vol 11 (1) ◽  
pp. 1122-1129
Author(s):  
Aleksandra Radziejowska ◽  
Joanna Sagan ◽  
Anna Sobotka
Keyword(s):  
Occupational Safety ◽  
Construction Materials ◽  
Radiation Shielding ◽  
Health Administration ◽  
Supply Logistics ◽  
Problems And Solutions ◽  
Analysis Of Alternatives ◽  
Heavyweight Concrete ◽  
The University

Abstract Protection of buildings against the pernicious radiation types can be achieved by simultaneous structural and shielding parameters. Those shields are mainly made of heavyweight concrete, which causes many serious problems in the areas of technology, supply logistics, financial supply, Occupational Safety & Health Administration, and substitutions of structural and material solutions. This work presents a case study of the construction of the university building with rooms requiring protection against malicious radiations. Apart from that, it presents the problems and solutions that occurred during the construction from the perspective of the works contractor. This study was also expanded to include the analysis of alternatives for construction-materials. The obtained results were used to develop a generalized scheme, which will be helpful in the preparation and implementation of any facilities requiring fixed radiation shields.

A Case Study in Applied Social Marketing: Developing an Occupational Safety and Health Product

2008 ◽  
Vol 14 (4) ◽  
pp. 89-98 ◽  
Author(s):  
Douglas F. Scott
Keyword(s):  
Social Marketing ◽  
Occupational Safety ◽  
Software Tool ◽  
Occupational Safety And Health ◽  
Mine Safety ◽  
Health Administration ◽  
Hazardous Chemicals ◽  
Safety And Health ◽  
Business Customers

This case study provides an example of how social marketing was applied to meet the needs of business customers. Federal regulations require that all companies develop a written program to track hazardous chemicals at their sites. The HazComWriter, created by the National Institute for Occupational Safety and Health (NIOSH), is a software tool designed to help companies prepare their required Hazard Communications (HazCom) written plan and list all hazardous chemicals at the company's worksite. The social marketing goal was to provide a product for small- to medium-sized companies to use for federal HazCom rule compliance. The HazComWriter is a direct NIOSH response to customer and stakeholder needs (including the Mine Safety and Health Administration, the mining community, and Occupational Safety and Health Administration-regulated companies).

General Motors Global Ergonomic Manufacturing Engineering Process Appling consistent strategies and methodologies for success

2016 ◽  
Vol 60 (1) ◽  
pp. 899-901 ◽  
Author(s):  
Gwendolyn Malone ◽  
Ryan Porto
Keyword(s):  
Occupational Safety ◽  
Ad Hoc ◽  
Pilot Project ◽  
General Motors ◽  
University Of Michigan ◽  
Health Administration ◽  
Manufacturing Plants ◽  
Manufacturing Engineering ◽  
Primary Focus ◽  
The University

General Motors (GM) ergonomics activity began over 30 years ago as a decentralized, ad-hoc effort in various plants and divisions. In the mid-80’s GM and The United Automobile Workers (UAW) Union participated in an ergonomics pilot project with the University of Michigan (resulting in several published articles). In 1990 UAW-GM- Occupational Safety & Health Administration (OSHA) entered into an agreement on Ergonomics. These were the catalyst for Ergonomics Program in General Motors. By the mid-2000’s GM recognized how critical it was to shift more attention to “designing in” ergonomic principles and guidelines early in the vehicle and powertrain development process. Today, our Global Manufacturing Engineering Ergonomics team (Program Ergonomists) consist of individuals around the globe that execute our ergonomics process across several functional groups, as a single voice to ensure: Vehicle and Powertrain Product Engineering (PE) teams implement ergonomic principles in the products we make, and Manufacturing Engineering (ME) teams implement ergonomic principles when launching new programs in the manufacturing plants. Our primary focus is to design out systemic product and manufacturing issues and prevent future ergonomics issues before the product goes into production. GM’s ergonomics process is based on proactive assessments using internal and external ergonomic tools, research, and guidelines.

Can Analysis of Policy Decisions Spur Participation?

2018 ◽  
Vol 9 (3) ◽  
pp. 435-461 ◽  
Author(s):  
Stuart Shapiro
Keyword(s):  
Occupational Safety ◽  
Decision Makers ◽  
Small Business Owners ◽  
Health Administration ◽  
Safety And Health ◽  
Potential Synergy ◽  
Unique Method ◽  
The Impact ◽  
Analytical Requirements

Agencies are frequently required to analyze the impact of their decisions, particularly in the context of regulatory policy. Advocates of analysis have championed the transparency benefit of these requirements. But there has been very little attention paid to the effectiveness of analysis in spurring useful participation in practice. This article examines how analysis can hinder and motivate public participation. Interviews were conducted with 48 analysts (including economists, risk assessors, and environmental impact assessors). In addition I conducted a case study on a unique method for using analysis in partnership with participation, the use of panels of small business owners to evaluate a regulatory proposal by the Occupational Safety and Health Administration (OSHA). I find that participation in agency decisions as a result of traditional analytical requirements has been very uneven. Examples of success exist but so do cases where participation may be deterred by the density and complexity of analysis as well as cases of massive letter-writing campaigns ignored by decision-makers. I recommend a move toward simpler and earlier analysis, and the use of panels (such as described in the case study) to better take advantage of the potential synergy between analysis and participation.

Thai Buddhist Meditation Practice Tradition and a Case Study

2020 ◽  
pp. 12-15
Author(s):  
Somboon Watana, Ph.D.
Keyword(s):  
Present Article ◽  
Practice Research ◽  
Meditation Practice ◽  
Master Teachers ◽  
Buddhist Meditation ◽  
Good Deed ◽  
University Level ◽  
The University ◽  
The Buddha

Thai Buddhist meditation practice tradition has its long history since the Sukhothai Kingdom about 18th B.E., until the present day at 26th B.E. in the Kingdom of Thailand. In history there were many well-known Buddhist meditation master teachers, i.e., SomdejPhraBhudhajaraya (To Bhramarangsi), Phraajarn Mun Puritatto, Luang Phor Sodh Chantasalo, PhramahaChodok Yanasitthi, and Buddhadasabhikkhu, etc. Buddhist meditation practice is generally regarded by Thai Buddhists to be a higher state of doing a good deed than doing a good deed by offering things to Buddhist monks even to the Buddha. Thai Buddhists believe that practicing Buddhist meditation can help them to have mindfulness, peacefulness in their own lives and to finally obtain Nibbana that is the ultimate goal of Buddhism. The present article aims to briefly review history, and movement of Thai Buddhist Meditation Practice Tradition and to take a case study of students’ Buddhist meditation practice research at the university level as an example of the movement of Buddhist meditation practice tradition in Thailand in the present.

Teaching Computer Based Historical Data Analysis

1994 ◽  
Vol 6 (1) ◽  
pp. 52-58 ◽  
Author(s):  
Charles Anderson ◽  
Robert J. Morris
Keyword(s):  
Data Analysis ◽  
Social History ◽  
Historical Data ◽  
Good Practice ◽  
Computer Assisted ◽  
Historical Data Analysis ◽  
University Of Edinburgh ◽  
Computer Based ◽  
The University

A case study ofa third year course in the Department of Economic and Social History in the University of Edinburgh isusedto considerandhighlightaspects of good practice in the teaching of computer-assisted historical data analysis.

‘A Routh O’ Auld Nick-Nackets’ – the antiquarian collection of John Rae

2015 ◽  
Vol 36-37 (1) ◽  
pp. 163-183
Author(s):  
Paul Taylor
Keyword(s):  
United States ◽  
Nineteenth Century ◽  
Social Context ◽  
Moral Education ◽  
The United States ◽  
Representative Case ◽  
National Museums ◽  
The Individual ◽  
The University

John Rae, a Scottish antiquarian collector and spirit merchant, played a highly prominent role in the local natural history societies and exhibitions of nineteenth-century Aberdeen. While he modestly described his collection of archaeological lithics and other artefacts, principally drawn from Aberdeenshire but including some items from as far afield as the United States, as a mere ‘routh o’ auld nick-nackets' (abundance of old knick-knacks), a contemporary singled it out as ‘the best known in private hands' (Daily Free Press 4/5/91). After Rae's death, Glasgow Museums, National Museums Scotland, the University of Aberdeen Museum and the Pitt Rivers Museum in Oxford, as well as numerous individual private collectors, purchased items from the collection. Making use of historical and archive materials to explore the individual biography of Rae and his collection, this article examines how Rae's collecting and other antiquarian activities represent and mirror wider developments in both the ‘amateur’ antiquarianism carried out by Rae and his fellow collectors for reasons of self-improvement and moral education, and the ‘professional’ antiquarianism of the museums which purchased his artefacts. Considered in its wider nineteenth-century context, this is a representative case study of the early development of archaeology in the wider intellectual, scientific and social context of the era.

Disruptive innovation and operationalization in local and sustainable food systems: Examining the University of Toronto-Local Food Plus partnership

2019 ◽  
Vol 6 (1) ◽  
pp. 120-139
Author(s):  
Lori Stahlbrand
Keyword(s):  
Food Systems ◽  
Large Scale ◽  
Food System ◽  
Local Food ◽  
Disruptive Innovation ◽  
Government Support ◽  
Sustainable Food ◽  
University Of Toronto ◽  
The University

This paper traces the partnership between the University of Toronto and the non-profit Local Food Plus (LFP) to bring local sustainable food to its St. George campus. At its launch, the partnership represented the largest purchase of local sustainable food at a Canadian university, as well as LFP’s first foray into supporting institutional procurement of local sustainable food. LFP was founded in 2005 with a vision to foster sustainable local food economies. To this end, LFP developed a certification system and a marketing program that matched certified farmers and processors to buyers. LFP emphasized large-scale purchases by public institutions. Using information from in-depth semi-structured key informant interviews, this paper argues that the LFP project was a disruptive innovation that posed a challenge to many dimensions of the established food system. The LFP case study reveals structural obstacles to operationalizing a local and sustainable food system. These include a lack of mid-sized infrastructure serving local farmers, the domination of a rebate system of purchasing controlled by an oligopolistic foodservice sector, and embedded government support of export agriculture. This case study is an example of praxis, as the author was the founder of LFP, as well as an academic researcher and analyst.

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