Search results for "Proa"

Honest mistake or perhaps not: The role of descriptive and injunctive norms on the magnitude of dishonesty

2021

Trivial acts of dishonesty are very prevalent in everyday life and have severe economic and societal consequences. The present study aims to examine the role of descriptive and injunctive norms in minor and major dishonesty under ambiguity. We devised a novel experimental design in which rule violations can be the result of honest mistakes or various dishonest processes. In this ambiguous context, we observed a high prevalence of minor rule violations at baseline. In two experiments, exposure to increased peer cheating (i.e., negative descriptive norms) promoted major rule violations, whereas the presence of explicit or subtle rule reminders (i.e., injunctive norms) marginally reduced minor…

Constructing an opportunity centred collaborative learning model through and for entrepreneurship

2013

Les objets du Bronze moyen récemment découverts à Chalonnes-sur-Loire (Maine-et-Loire)

2011

Among a set of objects accidentally discovered in 2003 at Chalonnes- sur-Loire (Maine-et-Loire, France), a Middle Bronze Age hoard has been identified. The other objects, including a triangular side scraper, are dated from the Late Bronze Age and will be studied later. These eleven Middle Bronze Age objects (called "the Belvédère set" in this paper) are two frag- ments of chisels, a fragment of the handle of another flanged tool, a fragment of the handle of a flanged axe belonging to an eastern type (Porcieu-Amblagneu or Langquaid or some variants), two fluted flanged axes with a rare lateral pattern, two simple undecorated bracelets, and three pieces of bracelets of the Drône type. They…

Learning complex analysis in different branches – Project Spotlight-Y for future teachers

2018

International audience; At the University of Bremen in teaching complex analysis, we split the last part of the lecture into two branches according to profession: While future mathematicians deepen their understanding in a branch for them, future teachers take a branch of the lecture where they prepare a task with dynamical geometry software for pupils which is based on phenomena of complex analysis. Here, we describe the design of the course, some general aims and first results obtained from the branch for future teachers.

Chronic Total Coronary Artery Occlusion Recanalisation with Percutaneous Coronary Intervention — Single Centre 10-Year Experience

2018

Abstract Coronary artery chronic total occlusions (CTO) are common — approximately one-third of patients with significant coronary artery disease on angiography have at least 1 CTO. Invasive treatment of these lesions still remain a major challenge for interventional cardiology due to their complexity. Historically, success rates have improved to about 60–70% by using only the traditional antegrade approach. The results have dramatically improved during the last decade after more widespread application of new retrograde techniques. The aim of our study was to review and analyse single hospital experience in CTO invasive treatment and to evaluate the long-term results. A total of 519 patient…

Behaviour of some compounds with lmax at 280 nm in determination of total flavonoids of grape skin extracts made from a hydroalcoholic SO2-rich solve…

2010

This paper reports the results of a study on the ambiguous behaviour of substances with lmax at 280 nm in the determination of total flavonoids in whole grape skin extracts made from a hydroalcoholic SO2-rich solvent, apparently not eluted with methanol after absorption on a C18 cartridge employed for sample pre-concentration and SO2 removal. After rejecting the hypothesis that they were irreversibly absorbed on the C18 cartridge, it seemed that they reacted with other phenolics during passage through the C18 cartridge and were totally eluted with methanol in this new combined form. This new hypothesis seems very probable and is in accord with the more recent acquisition about the synthesis…

Chemical Profile and Biological Activity of Cherimoya (Annona cherimola Mill.) and Atemoya (Annona atemoya) Leaves

2020

Annona cherimola (Cherimoya) and Annona atemoya (Atemoya) are tropical plants known for their edible fruit. Scientific data suggest that their leaves, used in traditional medicine in the form of teas or infusions without evidence of toxicity, contain several bioactive compounds. However, only Annona muricata among all the Annona species is currently used in the nutraceutical field, and its dried leaves are marketed for tea preparation. In this work, we explored the nutraceutical potential of Atemoya and Cherimoya leaves, by evaluating their chemical profile and functional properties. Phytochemical analyses showed large amounts of phenolic compounds, in particular proanthocyanidins, and iden…

Scienza e Archeologia. Aspetti della comunicazione e della didattica-diffusione

2017

Dopo alcune brevi considerazioni sullo sviluppo del dibattito sull'incontro/scontro tra scienza e umanesimo e sulla necessità di un approccio teoretico ed epistemico/epistemologico a tali questioni, questo contributo si incentra sullo specifico aspetto del rapporto tra scienze e archeologia. Senza la pretesa di essere esaustivi, la necessità di un approccio multidisciplinare o, per meglio dire, interdisciplinare che unisca l'archeologia con l'archeometria (specialmente nell'ambito delle analisi non distruttive), con l'antropologia fisica, la grafica computerizzata e altre discipline e tecniche e sia connesso ad uno studio integrato dei Beni Culturali è messa a fuoco sottolineando le diffico…

Relaciones entre derecho y literatura en la historia argentina. Propuestas para su estudio desde la filosofía del derecho

2021

El presente trabajo se propone analizar los vínculos derecho y literatura en la historia argentina desde principios del siglo XIX hasta la actualidad. Desde los marcos teóricos que indagan la relación derecho-literatura, se estudiará las posibles articulación y funcionamiento de las producciones literarias en torno al espacio jurídico. Diferentes serán sus narraciones sobre el despliegue normativo, el uso de la fuerza, la protección de los cuerpos, la exclusión de la otredad y la construcción de la subjetividad. La tensión entre estética y normatividad abre nuevos canales de tematización y estudios interdisciplinarios desde la filosofía del derecho. The present work aims to analyze the link…

Performing arts and mediation technology in the period of lockdown

2021

Advancements in digital technologies have become novel ways to enrich communication, expression, and transmission of arts knowledge. Technology is increasingly implemented in the performance space, as a source of inspiration for artists. Especially in this period of lockdown, mediation technology has turned out to be an essential tool for different aspects of social life, as in performing arts. With venues, schools and artistic activities closed, performers, students and spectators have been obliged to keep connecting in remote conditions. This article wants to retrace the aesthetic impact of mediation technology in performing arts during this period of lockdown by focusing on the aspects t…