Results 41 to 50 of about 746,382 (333)

Prevalence of rheumatic and musculoskeletal diseases and their impact on health-related quality of life, physical function and mental health in Portugal: results from EpiReumaPt– a national health survey

open access: yesRMD Open, 2016
Objectives To estimate the national prevalence of rheumatic and musculoskeletal diseases (RMDs) in the adult Portuguese population and to determine their impact on health-related quality of life (HRQoL), physical function, anxiety and depression. Methods
J. Branco   +18 more
semanticscholar   +1 more source

Where’s populism? Online media and the diffusion of populist discourses and styles in Portugal

open access: yes, 2019
Portuguese politics and mainstream media have been resistant to the recent spread of populism. This article examines the specific features of Portuguese politics and media that might explain the apparent exception, and puts it to test by analysing the ...
Susana Salgado
semanticscholar   +1 more source

Digital marketing impact on tourism in Portugal: a quantitative study [PDF]

open access: yesAfrican Journal of Hospitality, Tourism and Leisure, 2020
Almost two decades have passed since the beginning of the millennium, digital marketing and mobile technology are evolving so fast that has changed the way tourists travel, plan and experience their holidays, even more so with the newer generations ...
José Magano, Maria Nascimento Cunha
doaj  

Green Practices as a Path towards the Sustainability: Evidence from Portuguese Companies

open access: yesBusiness Systems Research, 2020
Background: In the last years, the concept of sustainability has been receiving global attention from academics, the public sector and practitioners.
Alves Wellington   +2 more
doaj   +1 more source

Portugal: A Paradox in Productivity [PDF]

open access: yesInternational Productivity Monitor, 2017
Portugal has a lower level of productivity than advanced economies but, paradoxically, the recent improvement in several of its determinants did not lead to convergence in productivity levels.
Ricardo Pinheiro Alves
doaj  

Distribución actualizada y fenología de Trichopoda pennipes (Fabricius, 1781) (Diptera: Tachinidae) en la Península Ibérica

open access: yesGraellsia, 2020
El taquínido norteamericano Trichopoda pennipes (Fabricius, 1781) es una especie parasitoide introducida en Europa, a consecuencia de su uso en el control de hemípteros plaga como Nezara viridula (Linnaeus, 1758).
Antonio Ricarte   +2 more
doaj   +1 more source

The Collaborative Economy Based Analysis of Demand: Study of Airbnb Case in Spain and Portugal

open access: yesJournal of Theoretical and Applied Electronic Commerce Research, 2018
1 International University of La Rioja, Department of Business Organization and Marketing, Logroño, Spain pedro.palos@unir.net 2 University of the Algarve, School of Management, Hospitality and Tourism, Faro, Portugal Centro de Investigação ...
P. Palos-Sánchez, M. B. Correia
semanticscholar   +1 more source

Evaluation and modification of tumor cell isolation techniques from malignant effusions for rapid drug sensitivity testing

open access: yesMolecular Oncology, EarlyView.
Non‐small cell lung cancer targeted treatment is limited to a few known genetic alterations, with few alternatives in advanced treatment lines. To direct treatment decisions by drug sensitivity testing (DST), this study compared several methods for tumor cell isolation from malignant effusions, pointing to repeated CD45+ cell depletion for effective ...
Navit Mooshayef   +10 more
wiley   +1 more source

Observations sur le comportement alimentaire de la population de truites communes (Salmo trutta L.) dans la rivière Estoräos, Portugal

open access: yesKnowledge and Management of Aquatic Ecosystems, 1990
L'étude du comportement alimentaire d'une population de truites, Salmo trutta L., est abor-dée dans la rivière Estoräos, au nord du Portugal. L'étude des macroinvertébrés benthiques et en dérive montre une composition comparable à celle d'autres rivières
VALENTE A., HELAND M.
doaj   +1 more source

RKIP overexpression reduces lung adenocarcinoma aggressiveness and sensitizes cells to EGFR‐targeted therapies

open access: yesMolecular Oncology, EarlyView.
RKIP, a metastasis suppressor protein, modulates key oncogenic pathways in lung adenocarcinoma. In silico analyses linked low RKIP expression to poor survival. Functional studies revealed RKIP overexpression reduces tumor aggressiveness and enhances sensitivity to EGFR‐targeted therapies, while its loss promotes resistance.
Ana Raquel‐Cunha   +10 more
wiley   +1 more source

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