Results 91 to 100 of about 440,178 (308)

Pessoa e Saramago – diálogo de eruditos

open access: yesStudia Romanica Posnaniensia, 2013
Portugal has been always on the periphery of the main history, also the literary history, so that in order to go out of the localism of the poetry, F. Pessoa created a group of poets whose purpose was to create a modern Portuguese poetry.
Wojciech Charchalis
doaj   +1 more source

Sialic Acid Sensing via Molecularly Imprinted Polymer on Laser‐Induced Graphene

open access: yesAdvanced Sensor Research, EarlyView.
Sialic acid is an important biomarker for oral and overall health. Salivary levels of sialic acid are linked with oral cancer and other diseases. We develop a point‐of‐care sensor for sialic acid, based on molecularly imprinted aminophenylboronic acid electropolymerized onto laser‐induced graphene.
Alexander V. Shokurov   +2 more
wiley   +1 more source

Portuguese tourism demand:a dynamic panel data analysis [PDF]

open access: yes, 2015
This article considers the determinants of Portuguese tourism demand for the period 2004-2013. The econometric methodology uses a panel unit root test and the dynamic panel data (GMM-system estimator).
Leitão, Nuno Carlos
core   +1 more source

Challenges and Future Directions in Assessing the Quality and Completeness of Advanced Materials Safety Data for Re‐Usability: A Position Paper From the Nanosafety Community

open access: yesAdvanced Sustainable Systems, EarlyView.
Nanosafety data provide a guiding example for establishing best practices in data management, aligning with FAIR principles and quality criteria. This review explores existing quality assessment approaches for reliability, relevance, and completeness, emphasizing the need for harmonization and adaptation to nanomaterials and advanced materials. The aim
Verónica I. Dumit   +43 more
wiley   +1 more source

Exchange Rate and Interest Rate Volatility in a Target Zone: The Portuguese Case [PDF]

open access: yes
This work examines the participation of the Portuguese economy in the ERM of the EMS based on some of the main predictions of the target zone literature.
Adelaide Duarte   +2 more
core  

Expressions, Fall 2014 [PDF]

open access: yes, 2014
College of Humanities and the Arts Newsletter, Volume
San Jose State University, College of the Humanities and the Arts
core   +2 more sources

Mates and inmates: memory and education in Raul Pompéia and Vergílio Ferreira

open access: yesActa Scientiarum: Language and Culture, 2015
O Ateneu (1st ed. 1888), by Raul Pompéia, and Manhã submersa (1st ed. 1954), by Vergílio Ferreira, are two novels in which the imposing educational procedures of each historical period are rendered problematic, in spite of their apparently common and ...
Franco Baptista Sandanello
doaj   +1 more source

Allosteric Modulation of Pathological Ataxin‐3 Aggregation: A Path to Spinocerebellar Ataxia Type‐3 Therapies

open access: yesAdvanced Science, EarlyView.
This study uncovers a new allosteric site in the Josephin domain of ataxin‐3 targeted by the molecular tweezer CLR01, which modulates protein aggregation, improves synaptic function in neuronal cells, and delays motor dysfunction in animal models.
Alexandra Silva   +28 more
wiley   +1 more source

Has Trade Openness Increased all Portuguese Public Expenditures? A Detailed Time-Series Study [PDF]

open access: yes
This work aims at identifying the public outlays that has been influenced by the growth of Portuguese trade openness since the end of World War II. For the Portuguese reality, it is one of the first attempts to discuss a large set of simultaneously ...
Paulo Reis Mourao
core  

Testimonios en cursos multilingües de humanidades digitales transfronterizas y transnacionales.

open access: yesDigital Studies
Este artículo surge de la mesa redonda “A Decolonial-Postcolonial Approach: Digital Humanities Pedagogy in Modern Language” presentado en DH Unbound 2022.
Ángel M Rañales   +6 more
doaj   +2 more sources

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