Search results for "camp"
showing 10 items of 1995 documents
Vers l’Elysée : Pierre Bérégovoy dans la campagne présidentielle de 1981
2013
International audience
In Search of Pathogens: Transcriptome-Based Identification of Viral Sequences from the Pine Processionary Moth (Thaumetopoea pityocampa)
2015
Thaumetopoea pityocampa (pine processionary moth) is one of the most important pine pests in the forests of Mediterranean countries, Central Europe, the Middle East and North Africa. Apart from causing significant damage to pinewoods, T. pityocampa occurrence is also an issue for public and animal health, as it is responsible for dermatological reactions in humans and animals by contact with its irritating hairs. High throughput sequencing technologies have allowed the fast and cost-effective generation of genetic information of interest to understand different biological aspects of non-model organisms as well as the identification of potential pathogens. Using these technologies, we have o…
Influence of Culture Conditions on In Vitro Asymbiotic Germination of Anacamptis longicornu and Ophrys panormitana (Orchidaceae)
2021
This study is the first approach to in vitro asymbiotic germination of two species of Sicilian threatened terrestrial orchids, Anacamptis longicornu and Ophrys panormitana. Seeds were collected in the wild and cultured in two different media—Orchimax medium (OM) and Murashige and Skoog (MS)—and exposed to different photoperiods and temperatures to evaluate the best conditions for the specific stages of development. The germination of A. longicornu was very high on OM (95.5%) and lower on MS medium (21.4%), whereas O. panormitana germinated only on OM medium, with significantly lower percentages (12.0%), compared with A. longicornu. This difference is caused by variation in quality and quant…
Influencia del movimiento de vórtices de plasma en concentraciones magnéticas finas en la fotósfera solar
2016
High-resolution observations from ground-based (Solar Swedish Telescope) and space-borne (Hinode) solar telescopes acquired data with various filters, obtaining images of a quiet Sun region populated with small-scale magnetic elements. The region is also characterized by the presence of photospheric swirl convective plasma structures. This work abridges the results of different analysis applied over time series of images to follow the evolution of magnetic features aiming to establish the influence of the plasma vortices on their motions. Observaciones solares en alta resolución desde telescopios en tierra (SST) y en el espacio (Hinode) registraron datos con diferentes filtros, obteniendo i…
Analyse odontométrique comparée de populations du campagnol des neiges Chionomys nivalis (Martins, 1842) (Rodentia, Arvicolinae).
2007
14 pages; La morphométrie comparée de la première molaire inférieure (M1) de onze populations du campagnol des neiges Chionomys nivalis (Rodentia, Arvicolinae) (Martins, 1842) du Pléistocène supérieur et de l'Holocène de France, d'Allemagne et de Roumanie, montre une nette différenciation morphologique entre les populations de ces trois pays, exprimée par un gradient morphologique est-ouest. A l'échelle du pays, des divergences morphologiques, plus modérées, sont observées, en particulier chez les populations de France et des Carpates méridionales et occidentales.
Diritti di partecipazione politica e piattaforme digitali, alcune riflessioni
2022
Questo scritto affronta il tema dell’impatto dei social networks sui diritti di partecipazione politica, con riguardo al diritto all’informazione, al diritto di associarsi in partiti, al diritto di voto come esito di campagne elettorali digitali. Il mutamento della comunicazione politica e del dibattito pubblico refluisce sulla correttezza dei processi democratici; ciò pone l’esigenza della regolazione dei social networks quale spazio mediatico utilizzato dai soggetti politici (individui od organizzazioni) per influenzare la formazione dell’opinione pubblica e costruire il consenso a proprio favore, soprattutto nell’ambito delle campagne elettorali. L’articolo si sofferma, dunque, sui probl…
Responding to the Nazi Crimes: The British Press and the Nuremberg Trial
2011
Ever since the news of the liberated concentration camps had filled the pages of British newspapers, the majority attitude of the press was that Nazi criminality, including the Final Solution, had to be recorded and remembered. Throughout the summer of 1945, the victorious Allies were wrestling with the question of how the unbelievable scenes, exposed by advancing Allied armies who liberated concentration camps, and the criminality of the Nazi regime that had made them possible, should be investigated.
Disinformation in Facebook Ads in the 2019 Spanish General Election Campaigns
2021
Producción Científica
Essential oils of Chiliadenus lopadusanus (Asteraceae).
2013
The essential oils from the leaves and flowers of Chiliadenus lopadusanus growing on Lampedusa Island were obtained by hydrodistillation and analyzed by GC-MS. The major component was camphor (39.4% in the leaves and 24.0% in the flowers), followed in the leaves by torreyol (6.7%), t-cadinol (5.2%) and 1,8-cineole (3.8%), while in the flowers by t-cadinol (15.2%), t-muurolol (5.1%) and torreyol (4.5%). Among the compounds identified, several seem to play a role in antibacterial, antifungal, allelopathic and spasmolytic activity. In addition, several compounds identified in this study seem to influence the attraction of Megachile (Eutricharaea) apicalis (Megachilidae) and Halictus (Seladonia…
TBBPA causes neurotoxic and the apoptotic responses in cultured mouse hippocampal neurons in vitro
2015
Abstract Background Tetrabromobisphenol A (TBBPA) is a brominated flame retardant widely used in a variety of commercial and household products. TBBPA can become bioaccumulated in human body fluids, and also in different brain regions. The aim of the present study was to determine the viability and apoptosis of cultured mouse hippocampal neurons in vitro after exposure to TBBPA. Additionally, we examined the involvement of ROS generation in the effect of TBBPA. Methods Primary hippocampal neuron cultures were prepared from Swiss mouse embryos on day 17/18 of gestation. The cultures were treated with TBBPA at concentrations ranging from 1 nM to 100 μM for 30 min or 3, 6 or 24 h. To study apo…