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HERA - Environmental Risk Assessment of a contaminated estuarine environment: a...

Martinho, Ana Paula; Rodrigo, Ana; Vicente, Ana; Machado, Ausenda; Dias, Carlos Matias; Guiomar, Carla Sofia; Gonçalves, Cátia; Paixão, Eleonora

Sado River estuary is located in the west coast of Portugal. Previous environmental studies identified industrial contamination, non-point anthropogenic sources and contamination coming from the river, all promoting accumulation of polluted sediments with known impacts on the ecological system. Surrounding human populations have intense economic fishery activities. Together with agriculture, estuary fishing pro...


Can anti-listerial L AB strains, used as starter cultures, affect the sensory p...

Jácome, Samuel L.; Fonseca, Susana; Pinheiro, Rita; Alvesa, Manuel Rui; Todorovb, Svetoslav; Noronha, Lúcia; Silva, Joana; Morais, Alcina M.M.B.


Cone beam computed tomography and prosthodontic rehabilitation of cleidocranial...

Paula Vaz; Maria João Ponces; Inês Côrte-Real; Afonso Pinhão Ferreira; José Reis Campos

The aim of this study is to present a clinical case of a male patient with cleiodocranial dysostosis, in which the cone beam tomography was crucial in the decision making regarding the type of prosthetic rehabilitation to establish.


Retrospective evaluation of therapeutic outcomes of functional appliances combi...

Maria João Ponces; José Pedro Tavares; Eugénio Joaquim Pereira Martins; Paula Vaz; Afonso Pinhão Ferreira

Functional appliances were developed to correct mainly Class II malocclusions in growing children but the influence of those appliances on craniofacial growth is still controversial, even when used in combinations with headgear. The aim of this retrospective study was to investigate skeletal, dental and tegumental cephalometric modifications induced by Teuscher activator. This study was accomplished in a mixed ...


Retrospective evaluation of therapeutic outcomes of functional appliances combi...

Maria João Ponces; José Pedro Tavares; Eugénio Joaquim Pereira Martins; Paula Vaz; Afonso Pinhão Ferreira

Functional appliances were developed to correct mainly Class II malocclusions in growing children but the influence of those appliances on craniofacial growth is still controversial, even when used in combinations with headgear. The aim of this retrospective study was to investigate skeletal, dental and tegumental cephalometric modifications induced by Teuscher activator. This study was accomplished in a mixed ...


Mouthguard for Orthodontic Patient Trumpet Player

Maria João Ponces; Saúl Matos Castro; Maria Cristina Pollmann; Paula Vaz; Jorge Lopes

Mouthguards reduce the occurrence and the severity of damages on intraoral tissues absorbing and diffusing the energy of the impact. The brass instruments, also known as 'lip-vibrated instruments, are played by propelling air through sealed lips. The pressure applied on the lips can cause damage and bruising. The use of mouthguards can prevent those injuries producing some relief on orthodontics patients playin...


Aprender inglês como segunda língua : a importância do domínio de outras língua...

Loureiro, Ana Paula Vaz

“Aprender inglês como segunda língua – A importância do Domínio de outras línguas num mundo globalizado” é um trabalho de investigação que visa abordar a importância da aprendizagem da língua inglesa na perspetiva dos alunos no final do 3º Ciclo do Ensino Básico e tendo em conta o mundo globalizado em que vivemos. A metodologia a aplicar é do tipo descritivo. Os sujeitos são 101 alunos do 9º ano de escolaridade...


A clinical study of condylar position of three biotypological facial groups.

Maria João Ponces; Afonso Pinhão Ferreira; José Pedro Tavares; Paula Vaz; Jorge Lopes

Objectives: Orthodontic diagnosis and treatment related to the orthopaedic position of centric relation (CR) requires a comprehensive study of the condylar position (Roth, 1981; Cordray, 2006). According to the craniofacial architecture, the hyperdivergent facial type seems to be more prone to condyle displacement than other facial groups. Therefore, it was put into hypothesis that it is on the hyperdivergent ...


IL-1 polymorphisms may predict unsuccessful dental implants?

Paula Vaz; João Sampaio Fernandes; A.C. Braga; Maria João Ponces; António Felino

Aim The aim of this study was to analyse the possible association between no success of dental implants and two polymorphisms, IL1A (-889) and IL1B (+3953), in a Caucasian Portuguese population, and a possible relationship with other potential risk variables associated with a peri-implant disease. Material and Methods 155 unrelated Caucasian individuals, were divided into 2 groups: 100 with successful dental im...


Condylar displacement on three different biotypological facial groups

Maria João Ponces; Afonso Pinhão Ferreira; José Pedro Tavares; Saúl Matos Castro; Paula Vaz; Jorge Lopes

This work intended to investigate centric slide (CS) on different facial skeletal groups. With this aim in mind, three different groups hyperdivergent, hipodivergent and an intermediate one were studied and compared. The tests performed allowed to identify a statistically more significant vertical displacement in hyperdivergent group while the sagittal displacement was more pronounced in hypodivergent group wit...


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    Financiadores do RCAAP

Fundação para a Ciência e a Tecnologia Universidade do Minho   Governo Português Ministério da Educação e Ciência Programa Operacional da Sociedade do Conhecimento União Europeia