scholarly journals In-situ Solution as Ubiquitous Design Methodology Interfit creation of ubiquitous network environment

2005 ◽  
Vol 41 (Supplement) ◽  
pp. 36-38
Author(s):  
Katsumi Takahashi
Keyword(s):  
Design Methodology ◽  
Network Environment ◽  
Ubiquitous Network

Failure by corrosion in PC bridges: a case history of a viaduct in Italy

2016 ◽  
Vol 7 (2) ◽  
Author(s):  
Piero Colajanni ◽  
Antonino Recupero ◽  
Giuseppe Ricciardi ◽  
Nino Spinella
Keyword(s):  
Prestressed Concrete ◽  
Design Methodology ◽  
Progressive Collapse ◽  
Numerical Analyses ◽  
Existing Structures ◽  
History Of ◽  
Progressive Collapse Analysis ◽  
Practical Implications ◽  
Post Tensioned

Purpose The paper illustrates a viaduct collapse due to corrosion phenomena. Moreover, a contribution to the issues related to both the control of existing structures and design methods to be followed for the construction of new buildings is provided. Design/methodology/approach The objectives were achieved by in situ observations and numerical analyses. The effects of corrosion phenomena are investigated, and the progressive collapse analysis is provided to be helpful in this case. Findings The damages induced by corrosion phenomena have caused the collapse of the viaduct taken in to account. The performed numerical analyses were able to reproduce the effects of corrosion in terms of reduction of wires diameter. Research limitations/implications The research is limited to prestressed concrete viaduct with post-tensioned cables. Practical implications A monitoring plan, subdivided in several phases, is suggested, to avoid critical situations as these described. Originality/value The case study brought useful information on the effects of corrosion on the decks section, showing how the technology in post-tensioned cables is usually insidious and prone to the issues relating to corrosion of the wires

Hedonic experiences at heritage attractions: the visitor’s perspective

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Ana Carolina Bender ◽  
Manuela Guerreiro ◽  
Bernardete Dias Sequeira ◽  
Júlio Mendes
Keyword(s):  
Design Methodology ◽  
Theory And Practice ◽  
Structured Interviews ◽  
Content Type ◽  
Heritage Sites ◽  
Exploratory Approach ◽  
Hedonic Experience ◽  
Using Data

Purpose The purpose of this study is to explore the hedonic experience and its formation at heritage attractions. Design/methodology/approach A qualitative and exploratory approach was applied, using data from 21 semi-structured interviews and three in-situ focus groups. Findings Findings highlight that senses, imagery and emotions are stimulated by the physical landscape and by triggers of memorable experiences. Research limitations/implications To further explore this topic, a broader range of heritage attractions and perspectives from the diverse stakeholders involved in the management and consumption of these sites is needed. Originality/value Given the scarcity of research dedicated to the hedonic experience at heritage sites, this study provides a contribution by exploring the visitor’s perspective and points out relevant insights. As the hedonic feelings of pleasure, comfort and related affective responses impact the quality of memorable experiences, relevant implications for theory and practice are discussed.

scholarly journals Recapitulation of the relationship between economic thoughts and realities

2019 ◽  
Vol 2 (1) ◽  
pp. 123-135
Author(s):  
Hua Liang
Keyword(s):  
Economic History ◽  
Design Methodology ◽  
Economic Thought ◽  
Content Type ◽  
Economic Problems ◽  
Root Cause ◽  
New Ideas ◽  
Economic Thinking ◽  
The Relationship

Purpose It is rather common for China’s current academic circles to use western doctrines that originated in situ to explain China’s economic problems, a suspicion of scenario misplacement may thus arise. The root cause lies in the lack of reflection about the current relationship between economic thoughts and realities. The paper aims to discuss these issues. Design/methodology/approach Correctly understanding economic thoughts associated with the brand of “that era” and effectively deducing its characteristics is of great significance to finding new features of this era and constructing new ideas with the characteristics of “this era.” Findings This motif is exactly the keynote on which to base the study of economic history and economic thought. Originality/value In a period of major historical turning points, the economic realities on which the economic thinking about that era (the era of economists) relied was undergoing major changes, and re-emphasizing the ancient topic of the relationship between economic thoughts and economic realities became particularly urgent.

Management systems integration: survey results

2017 ◽  
Vol 34 (8) ◽  
pp. 1252-1294 ◽  
Author(s):  
Pedro Domingues ◽  
Paulo Sampaio ◽  
Pedro M. Arezes
Keyword(s):  
Design Methodology ◽  
Implementation Process ◽  
Integrated System ◽  
Iso 14001 ◽  
Management Systems ◽  
Content Type ◽  
Survey Results ◽  
The Common ◽  
Effective Integration

Purpose The purpose of this paper is to report the results from a survey carried out among Portuguese companies with their management systems (MSs) certified according to, at least two of the following standards: ISO 9001, ISO 14001 and OHSAS 18001. In addition, the results from a second survey conducted amid a group of experts that pointed out several aspects that impact on the integration level will be dissected. Design/methodology/approach The phenomenon of MSs integration is hardly transferable to a contained environment so some of the common research methods traditionally adopted include case studies, surveys, interviews and observation in situ. The findings from two surveys online among Portuguese companies and Portuguese experts are reported in the current paper. Findings The results suggest that a set of common characteristics is present on the majority of the surveyed companies. On first hand, there is evidence of an effective integration of the policies and the existence of an integrated system manager on the organizational structure of the companies. On the other hand, results suggest that training was provided to top management concerning integration issues, an integrating concept was taken into account during the implementation process and tools, and methods and objectives of the subsystems are aligned. Research limitations/implications This paper addresses the issues raised in the mainstream scientific bibliography through the collection of information amidst Portuguese companies. At this stage, it is not possible to infer at which extent the conclusions may be transferable to other geographic contexts. The small number of companies that completed the survey precludes the statistical generalization of the findings but the analytical generalization is not impaired. Originality/value The authors believe that the conclusions of this paper may aid both practioneers and scholars in the understanding of a complex but manageable organizational phenomenon. In addition, through the contents of this paper companies may collect information regarding the pertinent issues to address when developing their IMSs.

scholarly journals COVID-19’s impact on the hospitality workforce – new crisis or amplification of the norm?

2020 ◽  
Vol 32 (9) ◽  
pp. 2813-2829 ◽  
Author(s):  
Tom Baum ◽  
Shelagh K.K. Mooney ◽  
Richard N.S. Robinson ◽  
David Solnet
Keyword(s):  
Global Economy ◽  
Design Methodology ◽  
Policy Makers ◽  
Content Type ◽  
Global Policy ◽  
Key Stakeholders ◽  
Hospitality Workers ◽  
Fluid Environment ◽  
Practical Implications

Purpose The purpose of this paper is to highlight the immediate impacts of the COVID-19 pandemic on the hospitality workforce in situ between mid-April and June 2020. Design/methodology/approach This is a viewpoint paper that brings together a variety of sources and intelligence relating the impacts on hospitality work of the COVID-19 pandemic at three levels: macro (global, policy, government), meso (organisational) and micro (employee). It questions whether the situations faced by hospitality workers as a result of the pandemic are seed-change different from the precarious lives they normally lead or just a (loud) amplification of the “normal”. Findings In light of the fluid environment relating to COVID-19, conclusions are tentative and question whether hospitality stakeholders, particularly consumers, governments and the industry itself, will emerge from the pandemic with changed attitudes to hospitality work and hospitality workers. Practical implications This raises questions about hospitality work for key stakeholders to address in the future, some of which are systemic in terms of how precarious labour forces, critical to the global economy are to be considered by policy makers, organisations in a re-emerging competitive market for talent and for those who chose (or not) to work in hospitality. Social implications This paper contributes to ongoing debates about precarious work and the extent to which such practices are institutionalised and adopts an “amplification model” that may have value in futures-orientated analysis about hospitality and tourism. Originality/value This paper is wholly original and a reflection on the COVID-19 crisis. It provides a point of wider reference with regard to responses to crises and their impact on employment in hospitality, highlighting how ongoing change, fluidity and uncertainty serve to magnify and exacerbate the precarious nature of work in the industry.

Test bench development dedicated to microbarometers run-in

2020 ◽  
Author(s):  
Emeline Guilbert ◽  
Anthony Hue
Keyword(s):  
Design Methodology ◽  
Test Bench ◽  
Assessment Methods ◽  
Noise Measurement ◽  
Testing Conditions ◽  
Sensitivity Assessment ◽  
Electrical Calibration ◽  
Quality Approach

<p>Seismo Wave Company is ongoing improving metrological processes and quality surveys to guarantee the best Infrasound sensors technology. In accordance with our quality approach, a running-in step for infrasound sensors has been investigated and implemented. Once the metrology process is completed (acoustical and electrical calibration, self-noise measurement), objective is to keep monitoring on sensitivity of MB3a sensors during several days, using the in-situ electrical calibration capability. For this purpose, a new bench has been designed and characterized in our laboratory. Different sensitivity assessment methods have been compared. Testing conditions, bench design, methodology and results are laid out in this poster.</p>

A Review on Memristive Stateful Logic

2013 ◽  
Vol 791-793 ◽  
pp. 1845-1849
Author(s):  
Xu Dong Fang ◽  
Yu Hua Tang ◽  
Jun Jie Wu
Keyword(s):  
Computer Architecture ◽  
Design Methodology ◽  
Logic Gates ◽  
Working Mechanism ◽  
General Design ◽  
Computing Paradigm ◽  
Pros And Cons ◽  
Logic Operations ◽  
Conventional Computer

With the realization of physical memristors, using memristors to perform stateful logic operations has been demonstrated feasible. In such operations, memristors simultaneously serve as latches and logic gates, thus enabling the in-situ computing which may open a new computing paradigm for computer architecture. In this paper, we first analyze two types of typical memristive stateful logic gates to reveal the working mechanism of the stateful logic, and then review the recent researches on the memristive stateful logic, and finally discuss the pros and cons of the stateful logic. We reach the conclusion that the stateful logic promises a novel computing paradigm which may revolutionize the conventional computer architecture, while its development is currently subjected to the state drift problem and is constrained by the lack of a general design methodology and physically verification.

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