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International Journal of Disaster Risk Science 2022年第4期13卷 521-535页

作者： Michele Nacif Antunes susana da Silva Pereira JoséLuis Zêzere Adauto Emmerich Oliveira Postgraduate Program in Public Health(PPGSC) Federal University of Espírito SantoVitoriaEspírito Santo 29047-105Brazil Centre for Geographical Studies Institute of Geography and Spatial PlanningUniversidade de Lisboa1600-276 LisbonPortugal Associate Laboratory TERRA 1349-017 LisbonPortugal

Disaster communication guidelines emphasize that journalists should be aware of past major disasters and draw lessons from the coverage of those *** press is an important source for the evolution of historical disaster and risk research paradigms over *** study explored the top 10 damaging hydrogeomorphological events in Portugal selected from the disaster database,which includes events that caused human damages(fatalities,injured,missing,evacuated,and displaced)reported over a period of 151years(1865–2015)by the Portuguese newspaper Diário de Notícias(DN).News analysis was guided by the news *** analysis of the news published in DN enabled us to identify textual marks that present interconnections in the journalistic coverage and produce discursive standards for these *** textual marks were associated with the hazard and risk *** discursive standards of DN did not clearly reflect the ruptures in the hazard *** a rule,the journalistic reports contributed to the naturalization of disasters and the gap in public understanding of risks,by presenting an approach focused on relief actions—ignoring social issues,vulnerability,and population resilience—reducing the discourse of preparedness for future disasters.

关键词： Disaster journalism Hydrogeomorphological events News protocol Portugal Print media

Maintenance with single agent bevacizumab fails to improve disease-control in metastatic colorectal cancer

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Hepatobiliary Surgery and Nutrition 2018年第5期7卷 395-398页

作者： susana Roselló Ricard Borrás Andrés Cervantes CIBERONC Department of Medical OncologyBiomedical Research Institute INCLIVAUniversity of ValenciaValenciaSpain

The availability of biologicals,such as anti-EFGR and anti-VEGF antibodies in combination with chemotherapy(ChT),has improved prognosis of metastatic colorectal cancer(mCRC).However,the administration of drug combinations for a prolonged time implies an increased rate of toxicities,which is why some strategies to de-escalate treatment intensity have been studied.

关键词： colorectal metastatic cancer

Gone full circle:A radial approach to visualize event-based networks in digital humanities

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Visual Informatics 2021年第1期5卷 45-60页

作者： Velitchko Filipov Victor Schetinger Kathrin Raminger Nathalie Soursos susana Zapke Silvia Miksch TU Wien Favoritenstrasse 9-111040 ViennaAustria Musik und Kunst Privatuniversität Johannesgasse 4A1010 ViennaAustria

In the application domain of digital humanities network visualization is increasingly being used to conduct research as the main interests of the domain experts lie in exploring and analyzing relationships between entities and their changes over *** the dynamics and different perspectives of such data is a non-trivial task but it enables researchers to explore connections between disparate entities and investigate historical narratives that *** this paper we present Circular,an interactive exploration environment to visualize event-based networks and support research in digital humanities through visualization of historical subjects in space and *** radial design is the result of iterative collaboration with domain experts,and we discuss the process of collaborative development and exploration of public music festivities in Vienna as an example of immersive development *** validate our approach by means of both domain and visualization expert interviews and show the potential of this approach in supporting the visual exploration of historical *** discuss our design rationales,visual encodings,and interactions as to allow the reproducibility of this approach within a framework of transdisciplinary collaboration with digital humanities.

关键词： Event-based networks Information visualization Digital humanities

A Novel Approach to Measuring Spatiotemporal Changes in Social Vulnerability at the Local Level in Portugal

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International Journal of Disaster Risk Science 2022年第6期13卷 842-861页

作者： Pedro Pinto Santos JoséLuís Zêzere susana Pereira Jorge Rocha Alexandre Oliveira Tavares Centre for Geographical Studies Institute of Geography and Spatial PlanningTERRAUniversity of Lisbon(CEG-IGOT-ULisboa)1600-276 LisboaLAPortugal Centre for Social Studies Earth Science DepartmentScience and Technology FacultyUniversity of Coimbra(CES/DCT-FCT-UCoimbra)3000-995 CoimbraPortugal

Social vulnerability,as one of the risk components,partially explains the magnitude of the impacts observed after a *** this study,a spatiotemporally comparable assessment of social vulnerability and its drivers was conducted in Portugal,at the civil parish level,for three census *** first challenging step consisted of the selection of meaningful and consistent variables over *** were normalized using the Adjusted Mazziotta-Pareto Index(AMPI)to obtain comparable adimensional-normalized values.A joint principal component analysis(PCA)was applied,resulting in a robust set of variables,interpretable from the point of view of their self-grouping around vulnerability drivers.A separate PCA for each census was also conducted,which proved to be useful in analyzing changes in the composition and type of drivers,although only the joint PCA allows the monitoring of spatiotemporal changes in social vulnerability scores and drivers from 1991 to 2011.A general improvement in social vulnerability was observed for *** two main drivers are the economic condition(PC1),and aging and depopulation(PC2).The remaining drivers highlighted are uprooting and internal mobility,and daily *** data proved their value in the territorial,social,and demographic characterization of the country,to support medium-and long-term disaster risk reduction measures.

关键词： AMPI normalization Portugal Social vulnerability Spatiotemporal changes

Changes in microhabitat, but not allelopathy, affect plant establishment after Acacia dealbata invasion

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Journal of Plant Ecology 2017年第4期10卷 610-617页

作者： Paula Lorenzo Jonatan Rodríguez Luís González susana Rodríguez-Echeverría Centre for Functional Ecology(CFE) Department of Life SciencesUniversity of CoimbraCalçada Martim de Freitas3000-456 CoimbraPortugal Facultade de Bioloxía Departamento de Bioloxía Vexetal e Ciencia do SoloUniversidade de VigoAs Lagoas-Marcosende s/n36310PontevedraSpain

Aims The tree legume Acacia dealbata Link is an aggressive Australian invader that severely affects abiotic and biotic compartments of eco-systems *** invasive species outcompetes native plant communities through direct competition,changes in microhabitat and soil properties under the canopy and the release of allelopathic ***,these effects are usually studied separately and under controlled *** objective of this study was to evaluate the combined effect of these modifications exerted by *** on the establishment of native and invasive species in the *** A full factorial experiment was performed in order to test the com-bined effect of microhabitat,soil type and allelopathy on the establish-ment of the invasive *** and three native species in the field(North-West Spain).We sowed seeds of native or invasive species in pots with different soil type(soil collected under *** or Pinus pinaster),allelopathy status(soil treated or untreated with activated car-bon)and microhabitat(under the canopy of *** or ***).The number and total biomass of established plants were evaluated after 8 *** abiotic properties were determined in all *** Findings The establishment of native and invasive species was signifi-cantly affected by the microhabitat,with a higher number of seedlings under the native forest(***).The establishment of *** seedlings was also significantly promoted by its own soil.A negligible effect of allelopathy was detected on the establishment and growth of both invasive and native *** conclude that(i)the main factor affecting seedling establish-ment was microhabitat rather than changes in soil properties or allelopathy,(ii)soil modifications by *** promote the establishment of its own seedlings,contributing to the progress of invasion and(iii)allelochemicals released by *** do not seem to play a key role for the establishment of native

关键词： plant invasion microhabitat soil changes allelopathy plant establishment

Curvature Sensor Based on a Long-Period Grating in a Fiber Ring Resonator Interrogated by an OTDR

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Photonic Sensors 2020年第1期10卷 1-6页

作者： Regina MAGALHAES susana SILVA Orlando FRAZAO INESC TEC and Department of Physics and Astronomy Faculty of Sciences of University of PortoPorto 4169-007Portugal

The proposed technique demonstrates a fiber ring resonator interrogated by an optical time domain reflectometer(OTDR),for intensity *** using this methodology,a cavity round trip time of 2.85ms was *** a proof of concept,a long-period grating was inserted in the resonant cavity operating as a curvature sensing device.A novel signal processing approach was outlined,regarding to the logarithmic behavior of the *** analyzing the experimental results,an increase in the measured sensitivities was obtained by increasing applied *** curvatures performed from 1.8 m^(-1) to 4.5 m^(-1),the sensitivity values ranged from 2.94 dB·km^(-1) to 5.15 dB·km^(-1).In its turn,the sensitivities obtained presented a linear behavior when studied as a function of the applied curvature,following a slope of 0.86×10-3 *** advantages of applying this technique were also discussed,demonstrating two similar fiber rings multiplexed in a series of configurations.

关键词： Cavity ring-down curvature fiber ring resonator long period grating optical fiber sensors OTDR

Chemical characterisation of particulate matter in urban transport modes

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Journal of Environmental Sciences 2021年第2期33卷 51-61页

作者： Vania Martins Carolina Correia Ines Cunha-Lopes Tiago Faria Evangelia Diapouli Manousos Ioannis Manousakas Konstantinos Eleftheriadis susana Marta Almeida Centro de Ciencias e Tecnologias N ucleares Instituto Superior TecnicoLisbonPortugal Institute of Nuclear and Radiological Sciences and Technology Energy and SafetyN.C.S.R.'Demokritos'AthensGreece

Traffic is a main source of air pollutants in urban areas and consequently daily peak exposures tend to occur during *** exposure to particulate matter(PM)was monitored while cycling and travelling by bus,car and metro along an assigned route in Lisbon(Portugal),focusing on PM_(2.5) and PM_(1)0(PM with aerodynamic diameter<2.5 and 10μm,respectively)mass concentrations and their chemical *** vehicles,the indoor-outdoor interplay was also *** PM_(2.5) mean concentrations were 28±5,31±9,34±9 and 38±21μg/m 3 for bus,bicycle,car and metro modes,*** carbon concentrations when travelling by car were 1.4 to 2.0 times higher than in the other transport modes due to the closer proximity to exhaust *** are marked differences in PM chemical composition depending on transport *** particular,Fe was the most abundant component of metro PM,derived from abrasion of rail-wheel-brake *** concentrations of Zn and Cu in cars and buses were related with brake and tyre wear particles,which can penetrate into the *** the motorised transport modes,Fe,Zn,Cu,Ni and K were correlated,evidencing their common traffic-related *** average,the highest inhaled dose of PM_(2.5) was observed while cycling(55μg),and the lowest in car travels(17μg).Cyclists inhaled higher doses of PM_(2.5) due to both higher inhalation rates and longer journey times,with a clear enrichment in mineral *** presented results evidence the importance of considering the transport mode in exposure assessment studies.

关键词： Traffic Commuting Air pollution Particle chemistry Indoor-outdoor interplay Inhaled dose

Pulmonary coinfection by Pneumocystis jiroveci and Cryptococcus neoformans

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Asian Pacific Journal of Tropical Biomedicine 2012年第1期2卷 80-82页

作者： Bava Javier Lloveras susana Garro Santiago Troncoso Alcides Laboratory of Parasitology Infectious Diseases Hospital Division of Infectious Diseases Francisco Muniz Hospital Department of Infectious Diseases Tropical MedicineSchool of Medicine.Buenos Aires University

We communicate the diagnosis by microscopy of a pulmonary coinfection produced by Cryptococcus neoformans and Pneumocystis jiroveci,from a respiratory secretion obtained by bronchoalveolar lavage of an AIDS *** review of literature identified this coinfection as unusual *** infections associated with HIV infection are increasingly *** may occur at an early stage of *** concurrent opportunistic infections may occur,coexisting Pneumocystis jiroveci pneumonia(PCP)and disseminated cryptococcosis with cryptococcal pneumonia is *** lungs of individuals infected with HIV are often affected by opportunistic infections and tumours and over two-thirds of patients have at least one respiratory episode during the course of their *** is the leading HIV-associated *** present the case of a man who presented dual Pneumocystis jiroveci and cryptococcal pneumonia in a patient with *** diagnosis of PCP and Cryptococcus requires demonstration of these organisms in pulmonary tissues or *** patients with<200/microliter CD4-lymphocytes,a bronchoalveolar lavage should be *** patient was successfully treated with amphotericin B and trimethoprim *** 1 week the patient showed clinical and radiologic improvement and was discharged 3 weeks later.

关键词： Cryptococcus neoformans Pneumocystis jiroveci Pulmonary coinfection Diagnosis test Opportunistic pathogen Pneumonia Definitive diagnosis

Food supplementation by an invasive fleshy-fruited shrub sustains body condition of a native frugivorous bird during winter

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Integrative Zoology 2019年第3期14卷 259-269页

作者： Tobias Nicolas ROJAS David Lautaro VERGARA-TABARES Diego Javier VALDEZ Marina Flavia PONZIO susana Inés PELUC Institute of Diversity and Animal Eology(IDEA-CONICET) National University of CórdobaCórdobaArgentina Institute of Health Science Research(INICSA-CONICET) Faculty of Medical SciencesNational University of CórdobaCórdobaArgentina Faculty of Exacts Physics and Nature SciencesNational University of CórdobaCórdobaArgentina Instituto de Ecología Regional(IER-CONICET) National University of TucumánTucumánArgentina.

Birds tend to adjust their behavior and physiology to changes in food availability in their ***al fluctuation of food resources may act as an energetic challenge,augmenting hypothalamus-pituitary-adrenal axis(HPA axis)activity,leading to an increase in corticosterone concentrations and promoting the metabolism of energy *** invasions may alter seasonal food fluctuations by providing a food supply during scarce *** could attenuate the energetic challenge,reducing HPA axis activity and the metabolism of *** a system with seasonal fluctuation in food availability,we tested if fruit supplementation by the invasive fleshy-fruited Pyracantha angustifolia during the season of native fruit scarcity decreases the consumption of energy stores through activity attenuation of the HPA *** measured changes in body condition and circulating corticosterone(CORT)concentration in Turdus chiguanco occurring at sites both invaded and not invaded by *** over 3 time periods that correspond to the periods prior to,during and after highest fruit production of the *** scarcity in the ecosystem appears as an energetic challenge for ***co,given that body mass,fat score and residuals of body mass/tarsus length decreased during winter in a site not invaded by the exotic ***,the presence of the invasive plant seemed to attenuate the metabolism of energetic reserves,as we did not record changes in body condition in birds inhabiting the invaded ***,plasma CORT concentration did not vary between sites or *** evaluation is required to elucidate how enhanced body condition,resulting from the consumption of a fleshy-fruited invasive plant,affects survivorship and reproductive performance in ***.

关键词： biological invasion energetic reserves food fluctuation frugivory plasma corticosterone

Advanced Fiber-Optic Acoustic Sensors

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Photonic Sensors 2014年第3期4卷 198-208页

作者： Joao G. V. TEIXEIRA Ivo T. LEITE susana SILVA Orlando FRAZAO EQS Group Rua Joaquim Dias Rocha 354 4470-221 Maia Portugal lNESC TEC (coordinated by INESC Porto) Rua Campo Alegre 687 4169-007 Porto Portugal Department of Physics and Astronomy Faculty of Sciences- University of Porto Rua Campo Alegre 687 4169-007 Porto Portugal

Acoustic sensing is nowadays a very demanding field which plays an important role in modern society, with applications spanning from structural health monitoring to medical imaging. Fiber-optics can bring many advantages to this field, and fiber-optic acoustic sensors show already performance levels capable of competing with the standard sensors based on piezoelectric transducers. This review presents the recent advances in the field of fiber-optic dynamic strain sensing, particularly for acoustic detection. Three dominant technologies are identified - fiber Bragg gratings, interferometric Mach-Zehnder, and Fabry-Perot configurations - and their recent developments are summarized.

关键词： Acoustic sensors fiber optics optical fiber sensors