Living by the sea: Place attachment, coastal risk perception, and eco-anxiety when coping with climate change

Climate change poses major threats to coastal regions. In Portugal, the Aveiro district is one of the most vulnerable areas due to urbanized areas’ exposure to the dangers of rising water. The prospect of flood threats can trigger a range of cognitions and emotions that affect adaptation and mitigation measures’ success. This study sought to examine whether active and traditional place attachment is associated with residents’ active and passive coping strategies to deal with the risk of rising water levels. An additional aim was to clarify whether these relationships are mediated by risk perception and eco-anxiety. The links between individuals’ level of trust in authorities and coping mechanisms were also examined. An online questionnaire was completed by 197 Aveiro residents. The data show that active place attachment is connected to greater risk perception, eco-anxiety, and adoption of active coping strategies (e.g., problem solving). Low eco-anxiety was also found to have a positive effect on active coping strategies. Lower trust in the responsible authorities was additionally associated with active coping mechanisms. Overall, the results support the sequential mediation model for active coping but not for passive coping. The findings reinforce the need to consider cognitive factors (e.g., risk perception) and emotional factors (e.g., place attachment and practical eco-anxiety) to understand more fully how coastal residents deal with flood threats. Practical implications for policymakers are discussed.info:eu-repo/semantics/publishedVersio

Digital tourism marketing: Case study of the campaign Can’t Skip Portugal

The theme of this study is the analysis of the advertising campaign "Can’t Skip Portugal" launched in 2017 by Tourism of Portugal, which the main objective was to show all the regions of the country, covering not only the most known areas but also to promote other areas of the country, showcasing Portugal as a potential destination for tourists. The objective of the study is to understand how this kind of Digital Marketing can be sufficiently appealing and arouse in-terest in the viewers. To reach the proposed objective, a qualitative research of descriptive type was carried out. Throughout this study it was possible to have a better understanding of the benefits of Digital Marketing. It could be con-cluded that the advertising campaign “Can’t Skip Portugal” achieved its pro-posed goals, involving and influencing the target audience in the choice of Portugal as a touristic destination.info:eu-repo/semantics/acceptedVersio

Bibliometric analysis and trends: an application in senior tourism

This study applies bibliometric analysis to senior tourism research from 1998 to 2017, identifies its intellectual structure, emerging trends, and future research opportunities. A detailed search of documents collated from Web-of-Science and Scopus was implemented and analyzed through CiteSpace. The results reveal a slowly increasing growth of research with six main areas of research. The network of journals shows a core peripheral structure with Tourism Management ranked first. Among countries’ publications, the United States leads in volume. The identification of structural holes, the keyword analysis and development of emerging tendencies highlights priorities in senior tourism pointing to new opportunities for research. This study is differentiated from others by its temporal and dynamic analysis of the last two decades, utilizing CiteSpace for a co-citation and co-occurrence network analysis. As a result, the researchers and the hospitality sector were equipped with new exploration tools.info:eu-repo/semantics/acceptedVersio

Human case of West Nile neuroinvasive disease in Portugal, summer 2015

A case of West Nile virus (WNV) infection was reported in the Algarve region, Portugal, in the first week of September 2015. WNV is known to circulate in Portugal, with occasional reports in horses and birds (2004 to 2011) and very sporadically human cases (in 2004 and in 2010). Here we present the clinical and laboratory aspects related to the first human case of West Nile neuroinvasive disease reported in Portugal

The network science approach in determining the intellectual structure, emerging trends and future research opportunities: An application to Tai chi for older adults

This article focuses on the geriatric market segment which is becoming increasingly important as a result of demographic trends and aging populations. Using network science approach, this study maps the structure of knowledge, its changes over time and research opportunities in Tai-chi. Data collected from Web-of-Science and Scopus between 1996-2019 was used to build a network of 2,202 articles and 6,820 authors. The results show Tai-chi represents a small-world network as the majority of the articles were produced among universities and medical schools, displaying a connection between theoretical knowledge and pragmatic applications. The scientific achievements mainly emerge from the USA, China, and UK. The collaborative efforts focused on a giant component and converge on a small area of research. Future opportunities at the intersection of Tai-chi and geriatrics include mindfulness-meditation, osteoarthritis, sleep quality, cardio-respiratory function and pain management. This article provides contributes to the literature on Tai-chi and offers insights into the capabilities of CiteSpace, Vosviewer, Gephi, and Python.info:eu-repo/semantics/publishedVersio

Personality vulnerabilities in adolescent suicidality: The mediating role of psychological distress

The research literature consistently indicates that self-criticism is related to suicidality. Evidence for the role of dependency, however, is more controversial. This study examines the extent to which these personality vulnerabilities are mediated by psychological distress in the prediction of suicidality. As part of a study of adolescent psychopathology, a sample of 260 Portuguese adolescents (148 [56.9 %] female and 112 [43.1%] male), ranging in age from 15 to 18 years (M = 16.32, SD = 1.19) completed measures of personality, suicidal behavior, and current distress, in counterbalanced order. The measures were: self-criticism and dependency from the Depressive Experiences Questionnaire for Adolescents; two psychological distress scales, social withdrawal from the Youth Self Report and depression from the Center for Epidemiologic Studies of Depression Scale; and a measure of suicidality from the Suicide Behaviors Questionnaire Revised. Structural equation modeling indicated that self-criticism and dependency were both significantly associated with suicidality. Psychological distress, however, as measured by withdrawal and depression, fully mediated these relationships, but did not moderate them. The authors conclude that adolescents with higher levels of self-criticism and dependency are at greater risk for experiencing intense psychological distress—high levels of social withdrawal and depression—that account for their vulnerability to suicide ris

Control of Pain and Dyspnea in Patients with Oncologic Disease in Acute Care: Non-Pharmacological Intervention

Objective: To identify non-pharmacological strategies in the control of pain and dyspnea, in patient with oncological disease, in acute care. Methodology: Question in PI[C]O format was used and search at EBSCO (MEDLINE with Full TEXT; CINAHL, Plus with Full Text; British Nursing Index) retrospectively from 2009 to 2015. We included also guidelines by reference entities: Oncology Nursing Society (2011) National Comprehensive Cancer Network and Cancer Care Ontario, resulting in a total of 15 articles. Results: The gold standard for an adequate symptom control is a systematized assessment. Non-pharmacological measures: psycho-emotional support, hypnosis, counseling/training/ instruction, therapeutic adherence, music therapy, massage, relaxation techniques, telephone support, functional and respiratory reeducation increase health gains. Conclusion: The control of oncologic pain and dyspnea require a comprehensive and multimodal approach

Influence of Immobilization Strategies on the Antibacterial Properties of Antimicrobial Peptide-Chitosan Coatings

It is key to fight bacterial adhesion to prevent biofilm establishment on biomaterials. Surface immobilization of antimicrobial peptides (AMP) is a promising strategy to avoid bacterial colonization. This work aimed to investigate whether the direct surface immobilization of Dhvar5, an AMP with head-to-tail amphipathicity, would improve the antimicrobial activity of chitosan ultrathin coatings. The peptide was grafted by copper-catalyzed azide-alkyne cycloaddition (CuAAC) chemistry by either its C- or N- terminus to assess the influence of peptide orientation on surface properties and antimicrobial activity. These features were compared with those of coatings fabricated using previously described Dhvar5-chitosan conjugates (immobilized in bulk). The peptide was chemoselectively immobilized onto the coating by both termini. Moreover, the covalent immobilization of Dhvar5 by either terminus enhanced the antimicrobial effect of the chitosan coating by decreasing colonization by both Gram-positive (Staphylococcus aureus, Staphylococcus epidermidis) and Gram-negative (Escherichia coli, Pseudomonas aeruginosa) bacteria. Relevantly, the antimicrobial performance of the surface on Gram-positive bacteria depended on how Dhvar5-chitosan coatings were produced. An antiadhesive effect was observed when the peptide was grafted onto prefabricated chitosan coatings (film), and a bactericidal effect was exhibited when coatings were prepared from Dhvar5-chitosan conjugates (bulk). This antiadhesive effect was not due to changes in surface wettability or protein adsorption but rather depended on variations in peptide concentration, exposure, and surface roughness. Results reported in this study show that the antibacterial potency and effect of immobilized AMP vary greatly with the immobilization procedure. Overall, independently of the fabrication protocol and mechanism of action, Dhvar5-chitosan coatings are a promising strategy for the development of antimicrobial medical devices, either as an antiadhesive or contact-killing surface.This work was financed by the FCT- Fundação para a Ciência e a Tecnologia through projects POCI-01-0145-FEDER-031781 (AntINFECT), UIB/50006/2020 (LAQV-REQUIMTE) and FEDER—Fundo Europeu de Desenvolvimento Regional through NORTE 2020—Programa Operacional Regional do Norte-Bio2Skin Advanced (NORTE-01-0247-FEDER-047225). M Barbosa (SFRH/BD/108966/2015) and Pedro Alves (SFRH/BD/145471/2019) Ph.D. grants were financially supported by national (FCT/Norte 2020 Framework) and European Union funds (ESF—European Social Fund). Paula Parreira (CEECIND/01210/2018) and Maria Cristina L. Martins (LA/P/0070/2020) also thank FCT for funding. Maria Cristina L. Martins also acknowledges the MOBILIsE Project, which has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement no. 951723