scholarly journals Case study of a tile facade intervention – Aveiro, Portugal

2021 ◽  
Author(s):  
Sara Moutinho ◽  
Ana Velosa
Keyword(s):  
Ceramic Body ◽  
Atmospheric Conditions ◽  
Ceramic Tiles ◽  
Awareness Campaign ◽  
Flexural Tensile Strength ◽  
External Agents ◽  
Hard State ◽  
The University ◽  
Made In

Tiles are found on numerous Portuguese facades. The exposure to external agents causes degradation and, in some cases, detachment of these tiles. In the coastal area of Aveiro city (Portugal), the building's facades, exposed to adverse atmospheric conditions are in constant contact with aggressive agents, which cause the detachment of a significant amount of facade tiles. Within the scope of the SOS Azulejo Project, and in partnership with the University of Aveiro, Fábrica Centro Ciência Viva de Aveiro, the Prison of Aveiro and DDL Arg, this study encompasses the conservation of a tile facade, after degradation and detachment of the ceramic body. Several replicas of the tiles were made in the specific context of a training action that took place at the Aveiro Prison. The technical study was carried out to analyse the compatibility and reversibility of the mortars and ceramic tiles used. The mortars were tested in their fresh and hard state for consistency through spreading, flexural tensile strength, compressive strength, water absorption, and pull-off adhesion tests on bricks surfaces. The results were satisfactory and the replicated tiles were applied on a building’s facade on the National Tile Day, as part of an awareness campaign.

scholarly journals Measuring Use of a Distance Library Service

2021 ◽  
Author(s):  
◽  
Jacinta Anne Beckwith
Keyword(s):  
Lessons Learned ◽  
Information And Communications Technology ◽  
Library Service ◽  
Library Users ◽  
Use Of Services ◽  
Hard Evidence ◽  
Trends Over Time ◽  
The University ◽  
Made In

<p>As libraries strive and stride with new electronic resources and online services, providing at point of need and demonstrating value, it is necessary to build more comprehensive understanding of how changes might be impacting use of services and explore what this can tell us about library users. This research investigates use of a distance library service using the University of Otago Library in Dunedin, New Zealand as a case study. It examines the hard evidence of use of the service represented by requests received and processed by the Distance Library staff between 2007 and 2012. The analysis is made in light of growth in distance learning, advancing information and communications technology and escalation of resources being made available online. The study employs a retrospective quantitative approach and incorporates an analysis of qualification type, field of study and institution of requesters to provide a richer picture for the investigation. Results of the study provide information about the use of the Distance Library Service and its users revealing trends over time. Research implications of this investigation include better understanding of our information services and our users. Lessons learned from this study can help inform decision-making for future services, training of staff and comparison with other libraries.</p>

Applications of Ultra High-Pressure Powder-Abrasive Waterjet

2010 ◽  
Vol 660-661 ◽  
pp. 1137-1144 ◽  
Author(s):  
Wildor Theodoro Hennies ◽  
Guillermo R. Martín Cortés ◽  
V.H. Lauand ◽  
Carlos Tadeu Lauand ◽  
A. Stellin ◽  
...  
Keyword(s):  
High Pressure ◽  
Sao Paulo ◽  
Advanced Technology ◽  
Abrasive Waterjet ◽  
São Paulo ◽  
Ceramic Tiles ◽  
High Definition ◽  
Ultra High Pressure ◽  
The University ◽  
Made In

The paper describes the technique developed for applying garnet powder abrasive ultra-high pressure water jet advanced technology (AWJ) to build accurate models of artistic objects. The objects to be modeled have been selected through a cooperative initiative between the University of Sao Paulo and entities of the private sector. The first application was the reproduction of the artistic floor of marble at the St. Mark's Basilica, Venice, Italy. The other application was the production of official trophies for a technical awards ceremony for a national symposium that took place in Brazil. The trophies were made in stainless steel, whilst the floor reproduction was made in ceramic tiles. The floor was reproduced from high-definition photography of the original floor. The design concept and the blueprints of the trophies were originally conceived by the symposium organizers. Both models have been built using OMAX® CAD/CAM Software, which controls an AWJ unit installed at the University of São Paulo, where the procedures for building both models have been developed and executed with high success.

scholarly journals Measuring Use of a Distance Library Service

2021 ◽  
Author(s):  
◽  
Jacinta Anne Beckwith
Keyword(s):  
Lessons Learned ◽  
Information And Communications Technology ◽  
Library Service ◽  
Library Users ◽  
Use Of Services ◽  
Hard Evidence ◽  
Trends Over Time ◽  
The University ◽  
Made In

<p>As libraries strive and stride with new electronic resources and online services, providing at point of need and demonstrating value, it is necessary to build more comprehensive understanding of how changes might be impacting use of services and explore what this can tell us about library users. This research investigates use of a distance library service using the University of Otago Library in Dunedin, New Zealand as a case study. It examines the hard evidence of use of the service represented by requests received and processed by the Distance Library staff between 2007 and 2012. The analysis is made in light of growth in distance learning, advancing information and communications technology and escalation of resources being made available online. The study employs a retrospective quantitative approach and incorporates an analysis of qualification type, field of study and institution of requesters to provide a richer picture for the investigation. Results of the study provide information about the use of the Distance Library Service and its users revealing trends over time. Research implications of this investigation include better understanding of our information services and our users. Lessons learned from this study can help inform decision-making for future services, training of staff and comparison with other libraries.</p>

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.

Count Me In!: Ethnic Data Disaggregation Advocacy, Racial Mattering, and Lessons for Racial Justice Coalitions

JCSCORE ◽  
2018 ◽  
Vol 3 (1) ◽  
pp. 91-124
Author(s):  
OiYan A. Poon ◽  
Jude Paul Matias Dizon ◽  
Dian Squire
Keyword(s):  
Asian American ◽  
People Of Color ◽  
Racial Justice ◽  
Racial Equity ◽  
Equity In Education ◽  
Case Study Analysis ◽  
Data Disaggregation ◽  
Racial Solidarity ◽  
The University

This article presents a case study of the 2006-2007 Asian American and Pacific Islander (AAPI) student-led Count Me In! (CMI) campaign. This successful campaign convinced the University of California (UC) to account for 23 AAPI ethnic identities in its data system. Celebrated as a victory for AAPI interests in discourses over racial equity in education, which are often defined by a Black- white racial paradigm, CMI should also be remembered as originating out of efforts to demonstrate AAPI solidarity with Black students and to counter racial wedge politics. In the evolution of the CMI campaign, efforts for cross-racial solidarity soon faded as the desire for institutional validation of AAPI educational struggles was centered. Our case study analysis, guided by sociological frameworks of racism, revealed key limitations in the CMI campaign related to the intricate relations between people of color advocating for racial justice. We conclude with cautions for research and campaigns for ethnically disaggregated AAPI data, and encourage advocates and scholars to address AAPI concerns over educational disparities while simultaneously and intentionally building coalitions for racial equity in higher education.

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