scholarly journals Testing New Coatings for Outdoor Bronze Monuments: A Methodological Overview

Coatings ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 131
Author(s):  
Paola Letardi
Keyword(s):  
Copper Alloy ◽  
Complex Surface ◽  
Special Focus ◽  
Efficacy Evaluation ◽  
Acceptable Solution ◽  
Methodological Choices ◽  
Cleaning Methods ◽  
New Treatments ◽  
Selection Of

Coatings to be used for cultural heritage protection face peculiar challenges. In the last few decades, several projects addressed the issue of new treatments in the field of copper alloy artworks. Nonetheless, no one has yet been recognised as a more acceptable solution with respect to traditional choices, with their known limits. The lack of standard methods to test new coatings that can be effectively applied to artworks make it more difficult to compare different studies and open the way to practical use in restoration. Over the years, several issues have gradually been better focused, even though they are not yet widely considered in new coatings efficacy evaluation for application on copper alloy artifacts. They are mainly linked to the quite complex surface of this category of heritage objects and the role it plays on coating effectiveness. An overview of the variety of relevant surface properties is provided (presence of corrosion products and old protective treatments, cleaning methods, surface unevenness, just to name a few) with a special focus on the role of coating performance. Some methodological choices are discussed for the selection of mock-ups, testing techniques and weathering procedures, with peculiar attention to comparison with real artworks.

scholarly journals DEVELOPMENT OF A BLENDED COURSE FOR ONLINE TEACHING: PROCESS AND OUTCOMES

2019 ◽  
Vol 2 (2) ◽  
pp. 108-126 ◽  
Author(s):  
Enrique Bigné ◽  
Alberto Badenes-Rocha ◽  
Carla Ruiz ◽  
Luisa Andreu
Keyword(s):  
Higher Education ◽  
Online Teaching ◽  
Educational Innovation ◽  
Special Focus ◽  
Design Management ◽  
Teaching Competencies ◽  
Hybrid Program ◽  
Blended Course ◽  
Selection Of

In this study, we outline the different steps and strategies followed to develop an online formation program aimed to higher education teachers. The aim of this program is to provide with teaching competencies to face the challenges of the next decade’s classroom, with a special focus on the role of digital technology in learning environments, through a combination of a self-managed course with a guided on-site training with real cases. A multicultural, multidisciplinary team conceives this blended learning format, which applies a storytelling approach for content generation and communication. A detailed description of the different factors and stages followed to undertake the project is presented, together with a series of recommendations to face similar activities in the applied teaching and educational innovation field. Specifically, the importance of an appropriate project design, management and timing is stressed. In this way, we contribute with the diffusion of an innovative, hybrid program to develop digital competences in higher education practitioners and a selection of criteria to undertake other supranational projects that count on a wide reach and follow a didactical approach.

scholarly journals A brief examination of warfare by medieval urban militias in Central and Northern Europe

2021 ◽  
Vol 1 (1) ◽  
pp. 106-150
Author(s):  
Jean Chandler
Keyword(s):  
Early Modern ◽  
Early Modern Period ◽  
Northern Europe ◽  
Special Focus ◽  
Historical Events ◽  
Modern Period ◽  
Strategic Impact ◽  
Selection Of

During the medieval and Early Modern period, the Free cities ofCentral and Northern Europe fielded militias which collectively played animportant role in European warfare. The specific military role of the burgher isnot well known outside of the realm of academic specialists in the Englishspeaking world. In order to highlight this to my fellow layperson, I have chosena selection of significant historical events with a special focus on Lombardy,Flanders, Silesia, Bohemia and Poland, in which urban militias played animportant role. The intention is to allow us to review the effectiveness, tacticsand strategic impact of urban militias and their possible relationship to themartial arts of pre-industrial Europe.

scholarly journals Etiopathogenesis of Nonalcoholic Steatohepatitis: Role of Obesity, Insulin Resistance and Mechanisms of Hepatotoxicity

2012 ◽  
Vol 2012 ◽  
pp. 1-8 ◽  
Author(s):  
Praveen Guturu ◽  
Andrea Duchini
Keyword(s):  
Insulin Resistance ◽  
Liver Disease ◽  
Nonalcoholic Steatohepatitis ◽  
Molecular Mechanisms ◽  
Hepatocellular Cancer ◽  
Special Focus ◽  
Nonalcoholic Fatty Liver ◽  
New Treatments ◽  
Developed Nations

Incidence of nonalcoholic fatty liver disease is increasing with an estimated prevalence of 20–30% in developed nations. This is leading to increased incidence of chronic liver disease, cirrhosis, and hepatocellular cancer. It is critical to understand the etiology and pathogenesis of any disease to create therapeutic targets and develop new treatments. In this paper we discuss the etiology and pathogenesis of nonalcoholic steatohepatitis with special focus on obesity, role of insulin resistance, and molecular mechanisms of hepatotoxicity.

Faculty selection of textbooks: Key variables and the role of teaching experience

2010 ◽  
Author(s):  
Aja Taitano ◽  
Bradley Smith ◽  
Cade Hulbert ◽  
Kristin Batten ◽  
Lalania Woodstrom ◽  
...  
Keyword(s):  
Teaching Experience ◽  
Key Variables ◽  
Faculty Selection ◽  
Selection Of

Posttransplant CMV infection and the role of immunosuppression (Sponsor: Novartis Pharma GmbH, Nürnberg)

2016 ◽  
Vol 04 (01) ◽  
pp. 4-10
Keyword(s):  
Lower Incidence ◽  
Paradigm Shift ◽  
Mtor Inhibitor ◽  
De Novo ◽  
Expert Panel ◽  
Risk Of Infection ◽  
Cmv Infection ◽  
Expert Meeting ◽  
Selection Of

AbstractImmunosuppression permits graft survival after transplantation and consequently a longer and better life. On the other hand, it increases the risk of infection, for instance with cytomegalovirus (CMV). However, the various available immunosuppressive therapies differ in this regard. One of the first clinical trials using de novo everolimus after kidney transplantation [1] already revealed a considerably lower incidence of CMV infection in the everolimus arms than in the mycophenolate mofetil (MMF) arm. This result was repeatedly confirmed in later studies [2–4]. Everolimus is now considered a substance with antiviral properties. This article is based on the expert meeting “Posttransplant CMV infection and the role of immunosuppression”. The expert panel called for a paradigm shift: In a CMV prevention strategy the targeted selection of the immunosuppressive therapy is also a key element. For patients with elevated risk of CMV, mTOR inhibitor-based immunosuppression is advantageous as it is associated with a significantly lower incidence of CMV events.

Energy Efficiency Analysis in ERA using NFL-BA Algorithm

2020 ◽  
pp. 340-348
Author(s):  
Palky Mehta ◽  
H. L. Sharma
Keyword(s):  
Cluster Head ◽  
Vital Role ◽  
Wireless Sensor ◽  
Energy Usage ◽  
Cluster Heads ◽  
Comparison Results ◽  
Current Scenario ◽  
Energy Efficiency Analysis ◽  
Selection Of

In the current scenario of Wireless Sensor Network (WSN), power consumption is the major issue associated with nodes in WSN. LEACH technique plays a vital role of clustering in WSN and reduces the energy usage effectively. But LEACH has its own limitation in order to search cluster head nodes which are randomly distributed over the network. In this paper, ERA-NFL- BA algorithm is being proposed for selects the cluster heads in WSN. This algorithm help in selection of cluster heads can freely transform from global search to local search. At the end, a comparison has been done with earlier researcher using protocol ERA-NFL, which clearly shown that proposed Algorithm is best suited and from comparison results that ERA-NFL-BA has given better performance.

Tauchnitz for Translators. The Circulation of English-language Literature in Finland

2019 ◽  
Vol 16 (2-3) ◽  
pp. 161-179
Author(s):  
Outi Paloposki
Keyword(s):  
Foreign Language ◽  
English Language ◽  
Book History ◽  
Language Skills ◽  
Point Of View ◽  
Book Production ◽  
German Publisher ◽  
Language Literature ◽  
Selection Of

The article looks at book production and circulation from the point of view of translators, who, as purchasers and readers of foreign-language books, are an important mediating force in the selection of literature for translation. Taking the German publisher Tauchnitz's series ‘Collection of British Authors’ and its circulation in Finland in the nineteenth and early twentieth century as a case in point, the article argues that the increased availability of English-language books facilitated the acquiring and honing of translators' language skills and gradually diminished the need for indirect translating. Book history and translation studies meet here in an examination of the role of the Collection in Finnish translators' work.

The Adult as Foe or Friend?: Childism in Guus Kuijer's Criticism and Fiction

2013 ◽  
Vol 6 (2) ◽  
pp. 205-217 ◽  
Author(s):  
Vanessa Joosen
Keyword(s):  
Children's Literature ◽  
Children’S Literature ◽  
Age Groups ◽  
Children's Books ◽  
Children’S Books ◽  
Memorial Award ◽  
Adult Reader ◽  
Shed Light ◽  
Selection Of

Compared to the attention that children's literature scholars have paid to the construction of childhood in children's literature and the role of adults as authors, mediators and readers of children's books, few researchers have made a systematic study of adults as characters in children's books. This article analyses the construction of adulthood in a selection of texts by the Dutch author and Astrid Lindgren Memorial Award winner Guus Kuijer and connects them with Elisabeth Young-Bruehl's recent concept of ‘childism’ – a form of prejudice targeted against children. Whereas Kuijer published a severe critique of adulthood in Het geminachte kind [The despised child] (1980), in his literary works he explores a variety of positions that adults can take towards children, with varying degrees of childist features. Such a systematic and comparative analysis of the way grown-ups are characterised in children's texts helps to shed light on a didactic potential that materialises in different adult subject positions. After all, not only literary and artistic aspects of children's literature may be aimed at the adult reader (as well as the child), but also the didactic aspect of children's books can cross over between different age groups.

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