A universidade e a pessoa com necessidades especiais: estudo qualitativo sobre perceções de mudança social, institucional e pessoal

A democratização do ensino superior e o acesso crescente a este nível de ensino de alunos com necessidades especiais colocam desafios acrescidos às universidades. Neste trabalho analisamos de forma mais específica as perceções de professores do ensino superior sobre a inclusão de alunos com necessidades especiais, através da perceção de ações a introduzir no contexto académico e sobre as implicações da inclusão deste alunos no ensino superior. Participaram no estudo 10 professores de uma universidade pública portuguesa, diretores de curso do 1º ciclo, seis do género masculino e quatro do género feminino, apresentando o grupo uma idade média de 41,5 anos. Os dados foram recolhidos através de uma entrevista semiestruturada e analisados utilizando a abordagem da grounded theory. Como não se atingiu a saturação teórica os dados são apresentados em função da categorização aberta e seletiva realizadas. Os resultados apontam para perceções da necessidade de introduzir mudanças nos recursos físicos e pedagógicos, e sobre as implicações decorrentes da inclusão de alunos com necessidades especiais no ensino superior ao nível dos estudantes, dos professores, da instituição e da sociedade. Os dados são discutidos apresentando-se algumas considerações que podem constituir um ponto de partida em termos de intervenção ou de investigações futuras.Universities face additional challenges due to the democratization of higher education and the increasing access of students with special needs to this level of education. In this paper, we analyze teachers’ perceptions about the inclusion of students with special needs in higher education. This is done by analyzing specifically the perceptions of what needs to be done in an academic context and the perceptions about the implications of the inclusion of students with special needs in higher education. The participants were 10 teachers from a Portuguese public university, degree directors of 1st cycle courses, six males and four females, with an average age of 41.5 years old. Data collection was carried out using semi-structured interviews and data analysis was done using the grounded theory approach. Results are presented according to open and selective categorization because theoretical saturation was not reached. The results reveal perceptions of necessary alterations to physical and pedagogical resources, and perceptions of the implications that inclusion of disabled students in higher education have in students, teachers, institution and society. The results are discussed and are presented some reflections that may be important issues to think about when designing future intervention or research projects.info:eu-repo/semantics/publishedVersio

Inclusão no Ensino Superior: percepções de professores em uma Universidade Portuguesa

As universidades enfrentam desafios crescentes com a democratização do ensino e o ingresso de alunos com necessidades especiais. Neste trabalho, analisamos as percepções dos professores do ensino superior sobre a inclusão desses alunos nesse nível de ensino. Os participantes são 10 docentes, diretores de curso do 1º ciclo, com uma idade média de 41,5 anos, sendo seis homens e quatro mulheres. Os dados foram recolhidos por meio de entrevista semiestruturada e analisados utilizando-se a abordagem da grounded theory. Os resultados apontam para percepções favoráveis ao processo de inclusão educativa, condicionado por fatores ideológicos e instrumentais, e para uma noção alargada de necessidades educativas especiais, destacando-se a necessidade de recursos tecnológicos e humanos para apoio à inclusão, pelo que tecemos algumas apreciações, que se podem refletir em termos de intervenção ou de estudos futuros.Universities face increasing challenges related to the democratisation of education and the dmission of students with special needs. In this paper, we analyzed the teachers’ perceptions about the inclusion of these students at this level of education. The participants are 10 teachers, 6 males and 4 females, with an average age of 41.5 years old. All teachers are also Degree Directors of 1st training courses. Data collection was carried out using a semi-structured interview and data analysis was done based on grounded theory approach. The results reveal positive perceptions of the inclusive educational process, which is conditioned by ideological and instrumental factors, and a broad concept of special educational needs, highlighting the need for technological and human resources to support inclusion. The concluding section presents some reflections that may have implications for future research and intervention

a randomized comparative effectiveness trial

Funding Information: The author(s) declare financial support was received for the research, authorship, and/or publication of this article. This work was sponsored by CUF and Pingo Doce, as part of the Menos Sal Portugal project, and with support from the Centro de Medicina Laboratorial Germano de Sousa. The sponsors did not play a role in the study design or the interpretation of the results. The study was also promoted by the CINTESIS@RISE (UIDB/4255/2020 and UIDP/4255/2020), NOVA Medical School of Universidade NOVA de Lisboa and supported by national funds through FCT Fundação para a Ciência e a Tecnologia, I.P., within the scope of the project “RISE-LA/P/0053/2020”. Publisher Copyright: Copyright © 2023 Moreira-Rosário, Ismael, Barreiros-Mota, Morais, Rodrigues, Castela, Mendes, Soares, da Costa, Oliveira, Henriques, Pinto, Pita, de Oliveira, Maciel, Serafim, Araújo, Rocha, Pestana, Silvestre, Marques, Faria, Polonia and Calhau.Introduction: Empowerment lifestyle programs are needed to reduce the risk of hypertension. Our study compared the effectiveness of two empowerment-based approaches toward blood pressure (BP) reduction: salt reduction-specific program vs. healthy lifestyle general program. Methods: Three hundred and eleven adults (median age of 44 years, IQR 34–54 years) were randomly assigned to a salt reduction (n = 147) or a healthy lifestyle program (n = 164). The outcome measures were urinary sodium (Na+) and potassium (K+) excretion, systolic (SBP) and diastolic (DBP) blood pressure, weight, and waist circumference. Results: There were no significant differences in primary and secondary outcomes between the two program groups. When comparing each program to baseline, the program focused on salt reduction was effective in lowering BP following a 12-week intervention with a mean change of −2.5 mm Hg in SBP (95% CI, −4.1 to −0.8) and − 2.7 mm Hg in DBP (95% CI, −3.8 to −1.5) in the intention-to-treat (ITT) analysis. In the complete-case (CC) analysis, the mean change was −2.1 mm Hg in SBP (95% CI, −3.7 to −0.5) and − 2.3 mm Hg in DBP (95% CI, −3.4 to −1.1). This effect increases in subjects with high-normal BP or hypertension [SBP − 7.9 mm Hg (95% CI, −12.5 to −3.3); DBP − 7.3 mm Hg (95% CI, −10.2 to −4.4)]. The healthy lifestyle group also exhibited BP improvements after 12 weeks; however, the changes were less pronounced compared to the salt reduction group and were observed only for DBP [mean change of −1.5 mm Hg (95% CI, −2.6 to −0.4) in ITT analysis and − 1.4 mm Hg (95% CI, −2.4 to −0.3) in CC analysis, relative to baseline]. Overall, improvements in Na+/K+ ratio, weight, and Mediterranean diet adherence resulted in clinically significant SBP decreases. Importantly, BP reduction is attributed to improved dietary quality, rather than being solely linked to changes in the Na+/K+ ratio. Conclusion: Salt-focused programs are effective public health tools mainly in managing individuals at high risk of hypertension. Nevertheless, in general, empowerment-based approaches are important strategies for lowering BP, by promoting health literacy that culminates in adherence to the Mediterranean diet and weight reduction.publishersversionpublishe

Empowerment-based nutrition interventions on blood pressure: a randomized comparative effectiveness trial

IntroductionEmpowerment lifestyle programs are needed to reduce the risk of hypertension. Our study compared the effectiveness of two empowerment-based approaches toward blood pressure (BP) reduction: salt reduction-specific program vs. healthy lifestyle general program.MethodsThree hundred and eleven adults (median age of 44 years, IQR 34–54 years) were randomly assigned to a salt reduction (n = 147) or a healthy lifestyle program (n = 164). The outcome measures were urinary sodium (Na+) and potassium (K+) excretion, systolic (SBP) and diastolic (DBP) blood pressure, weight, and waist circumference.ResultsThere were no significant differences in primary and secondary outcomes between the two program groups. When comparing each program to baseline, the program focused on salt reduction was effective in lowering BP following a 12-week intervention with a mean change of −2.5 mm Hg in SBP (95% CI, −4.1 to −0.8) and − 2.7 mm Hg in DBP (95% CI, −3.8 to −1.5) in the intention-to-treat (ITT) analysis. In the complete-case (CC) analysis, the mean change was −2.1 mm Hg in SBP (95% CI, −3.7 to −0.5) and − 2.3 mm Hg in DBP (95% CI, −3.4 to −1.1). This effect increases in subjects with high-normal BP or hypertension [SBP − 7.9 mm Hg (95% CI, −12.5 to −3.3); DBP − 7.3 mm Hg (95% CI, −10.2 to −4.4)]. The healthy lifestyle group also exhibited BP improvements after 12 weeks; however, the changes were less pronounced compared to the salt reduction group and were observed only for DBP [mean change of −1.5 mm Hg (95% CI, −2.6 to −0.4) in ITT analysis and − 1.4 mm Hg (95% CI, −2.4 to −0.3) in CC analysis, relative to baseline]. Overall, improvements in Na+/K+ ratio, weight, and Mediterranean diet adherence resulted in clinically significant SBP decreases. Importantly, BP reduction is attributed to improved dietary quality, rather than being solely linked to changes in the Na+/K+ ratio.ConclusionSalt-focused programs are effective public health tools mainly in managing individuals at high risk of hypertension. Nevertheless, in general, empowerment-based approaches are important strategies for lowering BP, by promoting health literacy that culminates in adherence to the Mediterranean diet and weight reduction

Comparative structural response of two steel bridges constructed 100 years apart

This paper presents a comparative numerical analysis of the structural behaviour and seismic performance of two existing steel bridges, the Infiernillo II Bridge and the Pinhao Bridge, one located in Mexico and the other in Portugal. The two bridges have similar general geometrical characteristics, but were constructed 100 years apart. Three-dimensional structural models of both bridges are developed and analysed for various load cases and several seismic conditions. The results of the comparative analysis between the two bridges are presented in terms of natural frequencies and corresponding vibration modes, maximum stresses in the structural elements and maximum displacements. The study is aimed at determining the influence of a 1 century period in material properties, transverse sections and expected behaviour of two quite similar bridges. In addition, the influence of the bearing conditions in the global response of the Pinhao Bridge was evaluated

description of the methodological approach

publishersversionpublishe

Expressão múltipla VI : desenho aplicado e teoria e prática do desenho : atas das conferências : 2022

Obra publicada no âmbito do 6.º Colóquio de Expressão Múltipla, decorrido a 13 e 14 de Dezembro de 2022Foi apresentada em linha no dia 13 e 14 de dezembro de 2022 a sexta edição do Colóquio Expressão Múltipla: Teoria e Prática do Desenho. Esta edição é marcada por um desdobramento do colóquio em dois momentos distintos e complementares - o Colóquio Expressão Múltipla: Desenho Aplicado e o Colóquio Expressão Múltipla: teoria e prática do Desenho. Se o Colóquio Expressão Múltipla já se edificou enquanto plataforma para pensar a teoria e a prática do Desenho, surge agora a vertente do Desenho Aplicado. Importa referir que esta adição desponta em grande parte por uma direção tomada pelos alunos dos diversos ciclos de estudo do ensino superior, que os liga a secções do desenho próximas de áreas como o Desenho Digital, Banda Desenhada, Concept Art, Ilustração, Desenho em Realidade Virtual, Desenho de reconstrução, Desenho Científico, entre tantos outros tipos de Desenho Aplicado. Por Desenho Aplicado entende-se então um tipo de desenho abrangente que não sendo necessariamente um fim em si mesmo, vai contribuir para o desenvolvimento de outras áreas.info:eu-repo/semantics/publishedVersio

MAMMALS IN PORTUGAL : A data set of terrestrial, volant, and marine mammal occurrences in P ortugal

Mammals are threatened worldwide, with 26% of all species being includedin the IUCN threatened categories. This overall pattern is primarily associatedwith habitat loss or degradation, and human persecution for terrestrial mam-mals, and pollution, open net fishing, climate change, and prey depletion formarine mammals. Mammals play a key role in maintaining ecosystems func-tionality and resilience, and therefore information on their distribution is cru-cial to delineate and support conservation actions. MAMMALS INPORTUGAL is a publicly available data set compiling unpublishedgeoreferenced occurrence records of 92 terrestrial, volant, and marine mam-mals in mainland Portugal and archipelagos of the Azores and Madeira thatincludes 105,026 data entries between 1873 and 2021 (72% of the data occur-ring in 2000 and 2021). The methods used to collect the data were: live obser-vations/captures (43%), sign surveys (35%), camera trapping (16%),bioacoustics surveys (4%) and radiotracking, and inquiries that represent lessthan 1% of the records. The data set includes 13 types of records: (1) burrowsjsoil moundsjtunnel, (2) capture, (3) colony, (4) dead animaljhairjskullsjjaws, (5) genetic confirmation, (6) inquiries, (7) observation of live animal (8),observation in shelters, (9) photo trappingjvideo, (10) predators dietjpelletsjpine cones/nuts, (11) scatjtrackjditch, (12) telemetry and (13) vocalizationjecholocation. The spatial uncertainty of most records ranges between 0 and100 m (76%). Rodentia (n=31,573) has the highest number of records followedby Chiroptera (n=18,857), Carnivora (n=18,594), Lagomorpha (n=17,496),Cetartiodactyla (n=11,568) and Eulipotyphla (n=7008). The data setincludes records of species classified by the IUCN as threatened(e.g.,Oryctolagus cuniculus[n=12,159],Monachus monachus[n=1,512],andLynx pardinus[n=197]). We believe that this data set may stimulate thepublication of other European countries data sets that would certainly contrib-ute to ecology and conservation-related research, and therefore assisting onthe development of more accurate and tailored conservation managementstrategies for each species. There are no copyright restrictions; please cite thisdata paper when the data are used in publications.info:eu-repo/semantics/publishedVersio

Pervasive gaps in Amazonian ecological research

Biodiversity loss is one of the main challenges of our time,1,2 and attempts to address it require a clear un derstanding of how ecological communities respond to environmental change across time and space.3,4 While the increasing availability of global databases on ecological communities has advanced our knowledge of biodiversity sensitivity to environmental changes,5–7 vast areas of the tropics remain understudied.8–11 In the American tropics, Amazonia stands out as the world’s most diverse rainforest and the primary source of Neotropical biodiversity,12 but it remains among the least known forests in America and is often underrepre sented in biodiversity databases.13–15 To worsen this situation, human-induced modifications16,17 may elim inate pieces of the Amazon’s biodiversity puzzle before we can use them to understand how ecological com munities are responding. To increase generalization and applicability of biodiversity knowledge,18,19 it is thus crucial to reduce biases in ecological research, particularly in regions projected to face the most pronounced environmental changes. We integrate ecological community metadata of 7,694 sampling sites for multiple or ganism groups in a machine learning model framework to map the research probability across the Brazilian Amazonia, while identifying the region’s vulnerability to environmental change. 15%–18% of the most ne glected areas in ecological research are expected to experience severe climate or land use changes by 2050. This means that unless we take immediate action, we will not be able to establish their current status, much less monitor how it is changing and what is being lostinfo:eu-repo/semantics/publishedVersio