Search results for "lien"
showing 10 items of 1874 documents
Reminiscencia y Variables Adaptativas en Personas Mayores
2020
Objetivo. El propósito de esta revisión es conocer y resumir la evidencia sobre la efectividad de la Terapia de Reminiscencia en diferentes variables adaptativas, publicada en revistas científicas en los últimos 5 años. Método. La búsqueda de información relevante se realizó a partir de las bases de datos Web of Science, Current Contents Connect, Derwent Innovations Index, KCI-Korean Journal Database, Medline y Russina Science Index, y Google Scholar. Tras una primera búsqueda de 1689 estudios, se revisan finalmente 13 estudios que seguían los criterios de diseño marcados por los investigadores. Resultados. Los resultados nos muestran que la mayor parte de las investigaciones se realizan e…
La situation de l’artisanat verrier à Augustodunum dans le contexte des découvertes effectuées en Gaule
2007
Il est rappelé d’abord que les cartes de répartition des ateliers de verriers en Gaule, aux premiers siècles de notre ère, écartent de nombreux sites de transformation de verre brut importé du Proche-Orient, au motif qu’on n’y a pas retrouvé de déchets exploitables d’un point de vue typologique. Mais les traces d’activités verrières de cette époque semblent bien plus nombreuses que ne le montrent ces cartes, à l’instar de ce qu’on observe à Autun.Malgré le caractère bien incomplet de nos connaissances sur la répartition des ateliers de verriers anciens de Gaule romaine, cette répartition constitue dès à présent un solide argument en faveur de la prépondérance pour le verre d’un commerce de …
Future Orientation and Symptoms of Anxiety and Depression in Italian University Students during the COVID-19 Pandemic: The Role of Resilience and the…
2022
Several studies have already examined the psychological impact of COVID-19 on psychological well-being in samples of the general population. However, given the importance of future orientation for university students’ mental well-being, it is important to explore whether and how COVID-19 affected this vulnerable population. Therefore, the current study aims to investigate the protective role of future orientation and the mediating effect of resilience on negative emotional symptoms (anxiety and depression). An online questionnaire was administered to a sample of 244 non-infected Italian university students. The mediation analysis results indicated that resilience fully mediated the relation…
Social Support and Resilience as Predictors of Prosocial Behaviors before and during COVID-19
2022
The objective of this research was to analyze the relationship between social support and resilience with prosocial behavior before and during the confinement caused by COVID-19. Materials and Methods: The participants were divided into a confined group (228 women and 84 men) and an unconfined group (153 women and 105 men), all of whom were university students. Instruments were applied to measure the variables proposed. Results: Social support predicted 24.4% of the variance in prosocial behavior among women and 12% among men in the confined group; no evidence of this relationship was found in the unconfined groups. Resilience predicted 7% of the variance in prosocial behavior among confine…
Healthy design and urban planning strategies, actions, and policy to achieve salutogenic cities
2018
Starting from a previous experience carried out by the working group “Building and Environmental Hygiene” of the Italian Society of Hygiene and Preventive Medicine (SItI), the aim of the present work is to define new strategic goals for achieving a “Healthy and Salutogenic City”, which will be useful to designers, local governments and public bodies, policy makers, and all professionals working at local health agencies. Ten key points have been formulated: 1. climate change and management of adverse weather events; 2. land consumption, sprawl, and shrinking cities; 3. tactical urbanism and urban resilience; 4. urban comfort, safety, and security perception; 5. strengths and weaknesses of ur…
Data from: Phylogenomics of Lophotrochozoa with consideration of systematic error
2021
Phylogenomic studies have improved understanding of deep metazoan phylogeny and show promise for resolving incongruences among analyses based on limited numbers of loci. One region of the animal tree that has been especially difficult to resolve, even with phylogenomic approaches, is relationships within Lophotrochozoa (the animal clade that includes molluscs, annelids, and flatworms among others). Lack of resolution in phylogenomic analyses could be due to insufficient phylogenetic signal, limitations in taxon and/or gene sampling, or systematic error. Here, we investigated why lophotrochozoan phylogeny has been such a difficult question to answer by identifying and reducing sources of sys…
Data from: Phylogenomics of Lophotrochozoa with consideration of systematic error
2016
Phylogenomic studies have improved understanding of deep metazoan phylogeny and show promise for resolving incongruences among analyses based on limited numbers of loci. One region of the animal tree that has been especially difficult to resolve, even with phylogenomic approaches, is relationships within Lophotrochozoa (the animal clade that includes molluscs, annelids, and flatworms among others). Lack of resolution in phylogenomic analyses could be due to insufficient phylogenetic signal, limitations in taxon and/or gene sampling, or systematic error. Here, we investigated why lophotrochozoan phylogeny has been such a difficult question to answer by identifying and reducing sources of sys…
Heterodera glycines SCHEDA TECNICA PER IL RICONOSCIMENTO DEL NEMATODE DELLA LISTA A2 (ACTION LIST) DELL’ORGANIZZAZIONE EUROPEA E MEDITERRANEA PER LA …
2008
Si riportano note sulla biologia e sul danno causato da Heterodera glycines. Vengono descritti i principali sintomi su soia e come riconoscere ed identificare le infestazioni ed il nematode.
Food Habits of the Javelin Sand Boa Eryx jaculus (Linnaeus 1758; Serpentes, Erycidae) in Sicily, Italy
2021
The Javelin Sand Boa, Eryx jaculus, is reported to be a predator of mammals, lizards and their eggs, and occasionally of birds and invertebrates, but data on its diet are scarce and fragmentary. Here we describe some aspects of the feeding behavior of E. jaculus on the Mediterranean island of Sicily. A total of 132 individual snakes were examined. Prey remains were found in 43% of them, both in their feces (82.5%) and gut contents (17.5%). The number of snakes observed and their feeding rate decreased in August, probably as a result of the relatively higher temperatures. Feeding rate increases were observed in adult females in September, perhaps to enhance body reserves before hibernation. …
Improving checkpointing intervals by considering individual job failure probabilities
2021
Checkpointing is a popular resilience method in HPC and its efficiency highly depends on the choice of the checkpoint interval. Standard analytical approaches optimize intervals for big, long-running jobs that fail with high probability, while they are unable to minimize checkpointing overheads for jobs with a low or medium probability of failing. Nevertheless, our analysis of batch traces of four HPC systems shows that these jobs are extremely common.We therefore propose an iterative checkpointing algorithm to compute efficient intervals for jobs with a medium risk of failure. The method also supports big and long-running jobs by converging to the results of various traditional methods for…