Search results for "fens"
showing 10 items of 562 documents
Face masks effectively limit the probability of SARS-CoV-2 transmission.
2021
Masking out air sharing The effectiveness of masks in preventing the transmission of severe acute respiratory syndrome coronavirus 2 has been debated since the beginning of the COVID-19 pandemic. One important question is whether masks are effective despite the forceful expulsion of respiratory matter during coughing and sneezing. Cheng et al. convincingly show that most people live in conditions in which the airborne virus load is low. The probability of infection changes nonlinearly with the amount of respiratory matter to which a person is exposed. If most people in the wider community wear even simple surgical masks, then the probability of an encounter with a virus particle is even fur…
Riscoprire: forma e storia della Torre di Fuonti
2022
The defensive system of the Amalfi Coast represents a testimony of our past, to be known, preserved and protected, a heritage to be treasured and passed on. Despite the great importance and value, some towers have been abandoned because over the years becoming unfit for the use and obsolete. The role of virtual reconstruction, in this regard, is particularly important because it supports the valorization of the heritage, the knowledge of the territory and the dissemination of the culture of our country. The contribution is a part of a wider study aimed at the divulgation of the defensive system of the Amalfi Coast. The paper focuses on a tower named Torre della Punta di Fuenti (di Fuonti or…
Sul regime classico dell'indefensio nelle azioni nossali
2019
The paper aims to review the prevailing opinion according to which the sanctions of the indefensio in the classical noxal actions for the delicta servorum were the ductio or the missio in bona. For the author this opinion has no foundation in the texts while he thinks that the sanction in this matter was an action sine noxae deditione.
Des décisions prises dans l'intérêt collectif
2014
National audience; à venir
Food-grade argan oil supplementation in molasses enhances fermentative performance and antioxidant defenses of active dry wine yeast
2015
The tolerance of the yeast Saccharomyces cerevisiae to desiccation is important for the use of this microorganism in the wine industry, since active dry yeast (ADY) is routinely used as starter for must fermentations. Both biomass propagation and dehydration cause cellular oxidative stress, therefore negatively affecting yeast performance. Protective treatments against oxidative damage, such as natural antioxidants, may have important biotechnological implications. In this study we analysed the antioxidant capacity of pure chemical compounds (quercetin, ascorbic acid, caffeic acid, oleic acid, and glutathione) added to molasses during biomass propagation, and we determine several oxidative …
Host-based divergence in populations of the pea aphid: insights from nuclear markers and the prevalence of facultative symbionts.
2003
In North America, the pea aphid Acyrthosiphon pisum encompasses ecologically and genetically distinct host races that offer an ideal biological system for studies on sympatric speciation. In addition to its obligate symbiont Buchnera, pea aphids harbour several facultative and phylogenetically distant symbionts. We explored the relationships between host races of A. pisum and their symbiotic microbiota to gain insights into the historical process of ecological specialization and symbiotic acquisition in this aphid. We used allozyme and microsatellite markers to analyse the extent of genetic differentiation between populations of A. pisum on pea, alfalfa and clover in France. In parallel, we…
Plasma granulysin levels and cellular interferon-gamma production correlate with curative host responses in tuberculosis, while plasma interferon-gam…
2007
Contains fulltext : 52707.pdf (Publisher’s version ) (Closed access) Granulysin is a recently identified cytolytic protein which is expressed by human cytotoxic T-lymphocytes and natural killer (NK)-cells, and has broad antimicrobial and tumoricidal activity. Circulating granulysin levels are associated with T- and NK-cell activity, and may thus reflect protection-associated cellular immune responses. In a case-control study in Indonesia, a highly tuberculosis (TB)-endemic country, we therefore determined plasma granulysin levels in adults with active pulmonary TB before, during, and after TB treatment, both in mild/moderate-TB and advanced-TB patients, and compared these to healthy neighbo…
Testing the Cross-Cultural Robustness of the Minority Stress Model in Gay and Bisexual Men
2017
The study tests the cross-cultural robustness of the minority stress model using a most different systems approach. Data from Western European, Eastern European (including Russian), Indian, Philippine, and Thai gay and bisexual men was obtained online. The final sample consisted of N = 90,467 participants who reported their level of satisfaction with life, victimization, felt stigma, and internalized homonegativity, as well as their disclosure status and sociodemographic details. Stepwise linear regressions were conducted on reported levels of satisfaction with life. Higher levels of victimization, felt stigma, and internalized homonegativity predicted lower satisfaction with life in all gr…
The role of eating disorders features, psychopathology, and defense mechanisms in the comprehension of orthorexic tendencies
2022
Abstract Purpose Recent studies pointed out the importance to distinguish orthorexia nervosa (ON) from non-problematic forms of interest with healthy eating. This distinction needs to be further explored since it may favor a better comprehension of the relationship between orthorexic behaviors and psychopathology and lead to an improved understanding of the psychological processes implicated in ON. Therefore, the aim of the current study was to investigate the associations between ON and the core features of eating disorders (EDs), psychopathological symptoms and defense mechanisms, by differentiating three groups of individuals: an ON symptoms group, a healthy-eating control group, and a n…
Development and Psychometric Properties of the Detection of Sexual Abuse Risk Screening Scale (DSARss).
2019
People with intellectual disability (ID) are more vulnerable to being victims of sexual abuse (SA) because, in most cases, they are not able to detect the warning signs that abuse could occur. However, there is a lack of appropriate assessment tools to determine their vulnerability. To address this limitation, the current study tests the psychometric properties of the Detection of Sexual Abuse Risk Screening Scale (DSARss), a new scale developed to assess the ability of individuals with mild or moderate ID to detect the risk of SA. In all, 246 individuals with mild or moderate ID (55.3% males) completed the DSARss, along with other scales assessing related dimensions (e.g., psychopathologi…