Search results for "Label"
showing 10 items of 797 documents
Devianza, reazione sociale e sistemi di controllo. La lezione lemertiana
2019
Nel saggio si trattano i percorsi di ricerca di Edwin M. Lemert e la loro influenza su gran parte dei lavori successivi in tema di devianza, a partire dai lavori meno discussi nel nostro contesto accademico che trovano compimento e elaborazione matura in Devianza, problemi sociali e forme di controllo. Tenteremo di ricostruire il profilo intellettuale dello studioso, alcuni aspetti della sua biografia utili a delinearne lo sviluppo degli approcci e dei temi di ricerca e approfondiremo, in particolare, ricerche e analisi apparentemente “minori” che restituiscono alla figura di questo studioso una maggiore complessità. The essay discusses the research paths of Edwin M. Lemert and their influe…
Teorie dell’etichettamento
2021
Il capitolo ricostruisce le teorie dell’etichettamento guardando allo sviluppo storico, all'analisi dei principali esponenti, alle applicazioni e alle politiche The chapter reconstructs the theories of labeling by looking at historical development, the analysis of the main exponents, applications and policies
Dialogue in and as European heritage
2022
In this article, we scrutinize the use and institutionalization of the concept of ‘dialogue’ in the cultural politics of the European Union. Our focus is on how dialogue is understood in the context of the European Union’s flagship heritage action, the European Heritage Label, that aims to strengthen citizens’ sense of belonging to the Union. Since heritage has gained increasing prominence in the European Union international relations, we also discuss how ‘dialogue’ is institutionalized in the European Heritage Label as part of the European Union’s heritage diplomacy. We approach dialogue in the context of the European Heritage Label as a floating signifier; an ideal seldom explicitly defi…
Reguły działania a argumentacja
2016
Argumentacja niemonotoniczna ma być blisko rozumowań praktycznych i zdroworozsądkowych: wykonawcy czynności (agenci) opracowują plany działań i starają się plany te wykonać; często jednak są pozbawieni pełnego opisu sytuacji, ich wiedza jest cząstkowa, czynią założenia i podejmują decyzje oraz działania, w tym działania słowne, polegając na własnym doświadczeniu i nawykach. Powstające formalne struktury obejmują tzw. cyrkumskrypcje (circumscriptions), logikę domyśleń (default logic), logikę autoepistemiczną (autoepistemic logic), konsekwencje kumulatywne (cumulative consequences) i szereg innych. Można wyodrębnić dwa główne typy systemów rozumowań niemonotonicznych: systemy defi niowalne po…
GÉOCARREFOUR KEY WORDS Local level development planning, night-time, light pollution, branding, energy transition
2015
La pollution lumineuse est progressivement devenue un enjeu environnemental. Elle produit ainsi de nouveaux périmètres pour l’action publique, dans un contexte de transition énergétique incitant à modifier les pratiques d’éclairage public pour protéger la « nuit noire ». Pour les territoires de faible densité, cette vision renouvelée de la nuit constitue une « aubaine » en termes de développement territorial. Des processus différenciés de protection, de labellisation et de mise en tourisme des « ressources environnementales nocturnes » émergent, devenant ainsi un levier de la transition énergétique. For several decades, the negative impacts of artificial light on environmental mechanisms ha…
The influence of ecolabels and environmental information on fishery and aquaculture consumption
This paper investigates whether the exhibition of sustainable information (i.e., eco-labeling) influence the consumption of fishery and aquaculture products. Using data from the Eurobarometer survey (ebs-95.1) we explore the consumers’ environmental attitudes by tracking the trend in consumption of seafood products before/after the pandemic situation, with a focus on the products showing ecolabels.
Chromosome analysis using different staining techniques and fluorescent in situ hybridization in Cerithium vulgatum (Gastropoda: Cerithiidae)
2002
In the present paper one population of the “large” subtidal mollusc Cerithium vulgatum Bruguiere, 1792 (Gastropoda: Cerithiidae) from the Northwestern coast of Sicily was investigated from a karyological point of view. The chromosome complement was Giemsa stained, conventionally karyotyped in 18 homomorphic chromosome pairs (10 bi-armed and 8 mono-armed), and subsequently analysed using silver, CMA3 and DAPI staining, and fluorescent in situ hybridization (FISH) with three repetitive DNA probes [ribosomal DNA (rDNA), (TTAGGG)n and (GATA)n]. FISH with the rDNA probe consistently mapped major ribosomal sites (18S-28S rDNA) in the terminal region of the short arms of one small sized mono-armed…
Electron microscopic immunogold cytochemistry reveals chromogranin A confined to secretory granules of porcine Merkel cells
1990
By ultrastructural immunohistochemistry using the immunogold technique, immunoreactive (ir) Chromogranin A (CGA) was found to be confined to the secretory vesicles of porcine Merkel cells. CGA was present predominantly in the periphery of the electron-dense core and on the clear halo. These findings indicate that CGA is a regular constituent of Merkel cell secretory granules but probably not exclusively responsible for their electron opacity.
Photo-DHEA--a functional photoreactive dehydroepiandrosterone (DHEA) analog.
2011
Abstract The steroid hormone dehydroepiandrosterone (DHEA) has beneficial effects on vascular function, survival of neurons, and fatty acid metabolism. However, a specific receptor for DHEA has not been identified to date. Here, we describe the synthesis of a photoreactive DHEA derivative (Photo-DHEA). In Photo-DHEA, typical characteristics of DHEA are conserved: (i) a “planar” tetracyclic ring system with a Δ 5 double bond, (ii) a 3β-hydroxyl group, and (iii) a keto group at C17. In cell-based assays, Photo-DHEA showed the same properties as DHEA. We conclude that Photo-DHEA is suitable for radioiodination to yield a tool for the identification of the elusive DHEA receptor.
Shaping the Industry with a New Standard: Environmental Labels in the Aviation Industry
2014
Several attempts have been made to make the aviation industry more sustainable with the help of environmental standards. This paper presents the idea of a new standard: the introducing an eco-label into the aviation industry. For this purpose 12 interviews with industry experts were conducted and thematically analyzed. It was discussed how environmental labels could be realized in the aviation industry. Eco-labels were seen as a useful tool for making environmentally informed choices. However, finding industry wide common agreement on eco-labels was seen as difficult and it would require an independent authority to set the right standards and rules. nonPeerReviewed