Results 81 to 90 of about 697 (231)

Salazarismo y política exterior

open access: yesStudia Historica: Historia Contemporánea, 2010
RESUMEN: El sistema internacional jugó para la Portugal de Salazar un papel esencial al actuar como fuente privilegiada de la que extraer los recursos materiales (económicos, tecnológicos o financieros) e inmateriales (factores de legitimación) que ...
Juan Carlos JIMÉNEZ REDONDO
doaj  

Genome‐wide association study of periodontitis severity and progression

open access: yesJournal of Periodontology, EarlyView.
Abstract Background To add to the knowledge base of periodontal genomics, we carried out a genome‐wide association study (GWAS) of periodontitis severity and progression among 416 mixed‐ethnicity adult participants of a periodontitis clinical study. Methods Participants were 168 adults (mean age = 50 years, 46% males) with severe periodontitis and 248 ...
Flavia Teles   +12 more
wiley   +1 more source

The memory of the portuguese First Republic throughout the twentieth century [PDF]

open access: yes, 2011
The Portuguese First Republic (1910-1926) is still today a historical period marked by the controversies it generated. Despite its overall failure as an attempt to democratize and modernize the country, the regime left a powerful legacy in the collective
Sardica, José Miguel
core  

Comparative efficacy of novel bioactive glass versus sodium fluoride toothpaste for dentin hypersensitivity

open access: yesJournal of Periodontology, EarlyView.
Abstract Background This first‐in‐human clinical study aimed to evaluate the safety and efficacy of a bioglass incorporated in a toothpaste, in reducing dentin hypersensitivity (DH) compared to a sodium fluoride (NaF) toothpaste over a 2‐week period. Methods A double‐blind, randomized, parallel‐arm, proof‐of‐concept clinical trial was conducted with 46
Hatice Hasturk   +6 more
wiley   +1 more source

Adjunctive Botulinum Toxin Type A for Bruxism and Sweat‐Worsened Facial Blistering in Recessive Dystrophic Epidermolysis Bullosa: A Case Series

open access: yesJEADV Clinical Practice, EarlyView.
Capsule Summary Bruxism and sweat‐induced facial blisters can affect patients with Recessive Dystrophic Epidermolysis Bullosa (RDEB) quality of life (QoL). We present the outcomes of orofacial BTX‐A infiltrations to treat these conditions. Three patients with severe RDEB, bruxism and microstomia received BTX‐A infiltrations (50U‐100U) in masseters and ...
Susanne Krämer   +4 more
wiley   +1 more source

The contribution of Rómulo de Carvalho to Portuguese science education (1934-1974): a humanistic project? [PDF]

open access: yes, 2013
Submitted in accordance with the requirements for the degree of Doctor of Philosophy (Doutoramento em co-tutela)The University of Leeds School of EducationThis thesis examines the contribution of Rómulo de Carvalho to science education in Portugal during
Abreu, Arthur Galamba Fernandes
core  

Amaia Salazar

open access: yesBOGA: Basque Studies Consortium Journal
Amaia Salazar is the protagonist of Dolores Redondo’s Baztán trilogy: El guardián invisible, 2012 (The Invisible Guardian), Legado en los huesos, 2013 (The Legacy of the Bones), Ofrenda a la tormenta, 2014 (Offering to the Storm.
openaire   +2 more sources

Nutrition Status of Trees on Spoil Heaps After Coal Mining Can Be Inferred From Seasonal Dynamics of Foliar Nutrient Concentrations

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT A stable vegetation cover on given habitat conditions can be one of the possible requirements for post‐mining sites, as it can prevent erosion and dustiness of these anthropogenic surfaces and bring several practical future benefits, such as biomass production and microclimate improvement.
Tomáš Matys Grygar   +5 more
wiley   +1 more source

Cuban Exceptionalism Revisited [PDF]

open access: yes
The end of Cuban exceptionalism has been much announced since 1989, but a decade and a half later state socialism on the island is still enduring. Transition studies have been criti-cized for focusing on success stories.
Bert Hoffmann, Laurence Whitehead
core  

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