Artigo recebido em 04/02/2014 e aceito para publicação em 31/07/2014 RESUMO:Ao longo das últimas décadas tem-se verificado um aumento do interesse pelos estudos insulares, atraindo investigadores de diversas áreas disciplinares que em conjunto tem sido capazes de promover esta "nova" linha de investigação. Tendo em conta a perspetiva internacional o presente texto pretende dar a conhecer as principais tendências ao nível da investigação sobre os espaços insulares, com particular destaque para a nova "ciência das ilhas". Partindo de uma análise retrospetiva recente sobre a evolução dos estudos insulares, o objetivo principal deste artigo passa por compreender a relação entre a Geografia (bem como dos geógrafos) e as ilhas, realçando o tipo de contributo que a ciência geográfica tem prestado a este tipo de análise territorial. Esta investigação inscreve-se num trabalho mais vasto no âmbito do doutoramento em Geografia que estamos a realizar. Palavras-Chave: Ilhas; Ciência das Ilhas; Estudos Insulares; Geografia.ABSTRACT: Throughout the last decades an increase in the interest for the island studies has occurred becoming appealing to researchers from different areas that together have been able to promote this "new" line of research. Considering the international perspective, this text intends to show the main tendencies of research on the island spaces with a particular prominence in the new "science of the islands". Growing from a recent retrospective analysis about the evolution of the island studies, the main objective of this article is to understand the relation between Geography (as well as geographers) and the islands highlighting the kind of contribute that Geography has been given to this type of territorial analysis. This research is included in a more vast work in the PhD in Geography that we are writing.
A navegação consulta e descarregamento dos títulos inseridos nas Bibliotecas Digitais UC Digitalis, UC Pombalina e UC Impactum, pressupõem a aceitação plena e sem reservas dos Termos e Condições de Uso destas Bibliotecas Digitais, disponíveis em https://digitalis.uc.pt/pt-pt/termos.Conforme exposto nos referidos Termos e Condições de Uso, o descarregamento de títulos de acesso restrito requer uma licença válida de autorização devendo o utilizador aceder ao(s) documento(s) a partir de um endereço de IP da instituição detentora da supramencionada licença.Ao utilizador é apenas permitido o descarregamento para uso pessoal, pelo que o emprego do(s) título(s) descarregado(s) para outro fim, designadamente comercial, carece de autorização do respetivo autor ou editor da obra. Na medida em que todas as obras da UC Digitalis se encontram protegidas pelo Código do Direito de Autor e Direitos Conexos e demais legislação aplicável, toda a cópia, parcial ou total, deste documento, nos casos em que é legalmente admitida, deverá conter ou fazer-se acompanhar por este aviso. Valorização turística da ilha da Abstract Touristic Valuation of the Morraceira Island (Figueira da Foz): new usages of the endogenous potential in the Mondego EstuaryIn the municipal territory of the Figueira da Foz, the exceptional wealth of the natural resources, associated to the extensive shoreline, the estuary, the lagoons between the dunes and the water courses, brought up the need to make a strategic plan for the implementation and development of sustainable tourist activities, which will bring up a alternative to "the classic" sun/sea tourism.The "Touristic Valuation Plan of the Morraceira Island" main goal was to implement a mild and integrated strategy that respects the intrinsic environmental values, promoting the visitors' ecological education, as well as the spreading of the main local culture and of the salt making and birdwatching.
Einleitung: Verbrennung ist eine der größten Aggressionen, die der Körper erleiden kann. Der Ansatz variiert je nach Grad der Verbrennung, seit der Verwendung von Chlorhexidin, Silbersulfadiazin, Debridement von nekrotischem Gewebe, biosynthetischen Verbänden und künstlichen Häuten. Diese beiden letzteren haben jedoch hohe Kosten, so dass mehrere Studien mit dem Ziel entstanden sind, praktikablere Optionen zu suchen, wie die Verwendung von Nil-Tilapia-Haut bei Verbrennungen aufgrund ihrer heilenden Eigenschaften. Allerdings hat der vorliegende Artikel als Leitfrage: Ist diese neue Methode tatsächlich ein technologischer Fortschritt, der für die Behandlung von verbrannten Patienten so wichtig ist, wie es scheint? Ziel: Die Verwendung von Nil-Tilapia-Haut bei Patienten mit Brandverletzungen zu analysieren und mit anderen im Voraus etablierten Techniken zu vergleichen. Methoden: Dies ist eine integrative bibliographische Überprüfung mit einem qualitativen Ansatz. Die Daten wurden von 2015 bis 2020 über PubMed -Datenbanken und die Virtuelle Medizinische Bibliothek (VMB) gesammelt. Ergebnisse: Die Artikel zeigen eine gute Prognose für die Anwendung von Nile Tilapia-Haut im Vergleich zu anderen aktuellen Optionen zur Behandlung von Verbrennungen mit einem signifikanten Vorteil in der Reduzierung der Anzahl der benötigten Verbände aufgrund der besseren Haftung auf der Wunde. Darüber hinaus hat es mikroskopische Eigenschaften ähnlich der menschlichen Haut, wie hohe Zugfestigkeit und Bruchdehnung, mit reduzierter Reepithelialisierung und Schmerzintensität sowie reduzierten Behandlungskosten. Fazit: Angesichts der Ergebnisse der in der vorliegenden Übersicht berichteten Literatur wird der Schluss gezogen, dass sich Studien mit Nil-Tilapia-Haut als revolutionäre Modalität mit Nutzen bei der Behandlung von Patienten mit oberflächlichen und tiefen Hautläsionen erweisen. Daher schlossen die Forscher bei der Beantwortung der Leitfrage, dass die neue Methode, ja, ein wichtiger Fortschritt auf dem Gebiet der Verbrennungsbehandlung ist, da ihre Beschäftigungsfähigkeit bestätigt wird, neben dem Nachweis eines Vorteils gegenüber einigen der wichtigsten bereits bestehenden Alternativen.
Introduction: Optic neuropathies are a group of pathologies that course with potentially irreversible visual dysfunction. Among compressive causes, optic nerve glioma (GNO) is one of the main ones. Case report: A 12-year-old black school-age female patient seen in February 2020, reported progressive low visual acuity on the right eye (RE) for 6 years. Ectoscopy revealed café au lait spots all over body and hyperchromic nodular lesion in left axilla. Ophthalmologic examination showed acuity of 20/400 in RE and 20/20 in the left eye (LE), relative afferent pupillary defect in RE. At biomicroscopy, irian Lisch nodules. Magnetic resonance imaging (MRI) showed fusiform thickening of intraorbital portion of right optic nerve (ON) with mild enhancement upon gadolinium infusion. Optic neuropathy was secondary to probable GNO. Ophthalmology and neurology management was expectant. Upon return, patient reported intermittent headache and functional and aesthetic discomfort due to axillary lesion, and presented a new MRI with findings similar to the first. Simple retinography showed global pallor in right ON and temporal pallor of left ON. Conclusion: The case presented, in which delay in access to specialized care resulted in blindness, highlights the importance of ophthalmologic screening in NF1. Manifestations resulting from the syndrome, with biopsychosocial repercussions, emphasize importance of multidisciplinary care.
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