17 research outputs found
Aplicação do Food Choice Questionnaire em Cabo Verde: Associação das suas dimensões com o consumo alimentar da população da ilha de Santiago
Conceptualization of rice with low glycemic index: perspectives from the major european consumers
Rice and cereal consumption has become a concern for consumers due to usually high
glycaemic indexes (GI), which is a critical issue for a balanced and healthy diet. Therefore, the
development of new products with low GI is an important target of the industry, particularly in
countries with high consumption. This study assesses consumers’ perceptions about “rice” and “rice
with low GI” and evaluates the effect of consumers’ rice consumption profiles through the application
of a free word association technique in a structured self-administered electronic questionnaire with
256 Portuguese consumers (the European market with the highest per capita consumption of rice by
far). The frequency of rice consumption was evaluated, and the consumption profile was determined
through a hierarchical cluster analysis, with 9% identified as daily consumers. The response words
were categorized by the triangulation technique, and the association between the word categories
and dimensions, sociodemographic characteristics, and consumption profile were determined. Respondents
most frequently associated “rice” with rice dishes, its sensory attributes, and nutrition,
highlighting the satisfaction of nutritional and hedonic needs. Consumers revealed positive expectations
in relation to the functionality of “rice with low GI”. The consumers’ rice consumption profiles,
sex, age, and educational levels influenced their perception towards “rice“ and “rice with low GI”.
This study provides important insights for the industry to develop a consumer-oriented, low GI
rice product.: This research was funded by the Foundation for Science and Technology (FCT) through
D. Cabral’s Doctoral grant no. SFRH/BD/146895/2019, as well as the project Arroz BIG—Development
of rice products with low glycaemic index (POCI-01-0247-FEDER-017931), funded by COMPETE2020,
Portugal2020, Norte2020, and FEDER-European Regional Development Funds. This work was also
supported by national funds from the FCT through the research unit GreenUPorto (UIDB/05748/2020
and UIDP/05748/2020).info:eu-repo/semantics/publishedVersio
Práticas Educomunicativas
Esta publicação pretende divulgar as práticas educomunicativas realizadas em diferentes regiões do país e que estão sendo implantadas por nossos associados. O e-book Práticas Educomunicativas, que visa oferecer um material de uso prático que possa servir de apoio pedagógico em diferentes contextos, escolar ou de ações junto a instituições, apresenta 20 artigos de profissionais e pesquisadores que implementam ações que inter-relacionam comunicação e educação no contexto da educação apontando as experiências e processos de educomunicação e valorizando desta forma, o trabalho realizado por cada educomunicador oferecendo, ao leitor, um material de uso prático que possa servir de apoio pedagógico em diferentes contextos
Educomunicação e suas áreas de intervenção: Novos paradigmas para o diálogo intercultural
oai:omp.abpeducom.org.br:publicationFormat/1O material aqui divulgado representa, em essência, a contribuição do VII Encontro Brasileiro de Educomunicação ao V Global MIL Week, da UNESCO, ocorrido na ECA/USP, entre 3 e 5 de novembro de 2016. Estamos diante de um conjunto de 104 papers executivos, com uma média de entre 7 e 10 páginas, cada um.
Com este rico e abundante material, chegamos ao sétimo e-book publicado pela ABPEducom, em seus seis primeiros anos de existência. A especificidade desta obra é a de trazer as “Áreas de Intervenção” do campo da Educomunicação, colocando-as a serviço de uma meta essencial ao agir educomunicativo: o diálogo intercultural, trabalhado na linha do tema geral do evento internacional: Media and Information Literacy: New Paradigms for Intercultural Dialogue
Application of the food choice questionnaire across cultures: systematic review of cross-cultural and single country studies
The Food Choice Questionnaire (FCQ) is a 36-item instrument assessing the importance of a number of factors
that influence food choice: “health”, “sensory appeal”, “price”, “convenience”, “mood”, “natural content”,
“weight control”, “familiarity” and “ethical concern”. The FCQ already counts with applications from over 40
countries and its translation into more than 20 languages. The main objective of this paper is to review the
application of the FCQ across cultures considering both cross-cultural and single country studies. A systematic
review has been performed enclosing all the studies that apply the FCQ (in full, partially or following an
adaptation) referred in the Web of Science and/or Scopus. After the scrutiny of more than 1,000 articles, 71
original articles were retrieved for this analysis. For each article, the following methodological aspects were
considered: type of application, response scales, translation, scope, sampling procedures and data analysis
strategies. For a smaller set of articles, reporting five cross-cultural studies (fully applying the FCQ), an additional
analysis was performed to evaluate response styles, compare scale usage between countries and identify
the most and least relevant food choice criteria. Several studies have shown the invariance of the FCQ across
cultures, while others present the need for adaptations of the FCQ. Critical appraisal suggests that the original set
of items should be adapted to accommodate the different cultures under study and that response scales should
have a large number of points. The major conclusion is the strong lack of uniformity of procedures across the
different studies hindering an adequate comparison of results between cultures.info:eu-repo/semantics/publishedVersio
Consumers’ perception toward rice and rice with low glycemic index: inputs for the development of a new rice product
info:eu-repo/semantics/publishedVersio
Genetic transformation of Brachiaria brizantha cv. Marandu by biolistics
ABSTRACT Brachiaria brizantha is a forage grass well adapted to tropical areas and cultivated in millions of hectares in Brazil. The apomictic mode of reproduction in this species, in addition to differences in ploidy between sexual and apomictic plants, impairs crossbreeding. The development of a methodology to transform apomictic cultivars will provide an option to introduce agronomic important traits to B. brizantha cv. Marandu. In addition, it will open the possibility to study in vivo the function of candidate genes involved in the apomictic reproduction. The objective of this work was to evaluate peeled seeds, isolated embryo from mature seeds, embryogenic calluses and embryogenic cell suspensions, as target explant for genetic transformation via biolistics. Plasmids bearing the marker genes gus and hptII under the control of the rice actin 1 promoter (pAct1-Os) or the maize ubiquitin 1 promoter (pUbi1Zm) were used. All the target-explants used were suitable for transient gene expression after bombardment, showing gus expression and resistance to hygromycin. Using embryogenic calluses and cell suspensions as target tissues, transgenic plants were regenerated and transgenes detected
GeoSES: A socioeconomic index for health and social research in Brazil.
The individual's socioeconomic conditions are the most relevant to predict the quality of someone's health. However, such information is not usually found in medical records, making studies in the area difficult. Therefore, it is common to use composite indices that characterize a region socioeconomically, such as the Human Development Index (HDI). The main advantage of the HDI is its understanding and adoption on a global scale. However, its applicability is limited for health studies since its longevity dimension presents mathematical redundancy in regression models. Here we introduce the GeoSES, a composite index that summarizes the main dimensions of the Brazilian socioeconomic context for research purposes. We created the index from the 2010 Brazilian Census, whose variables selection was guided by theoretical references for health studies. The proposed index incorporates seven socioeconomic dimensions: education, mobility, poverty, wealth, income, segregation, and deprivation of resources and services. We developed the GeoSES using Principal Component Analysis and evaluated its construct, content, and applicability. GeoSES is defined at three scales: national (GeoSES-BR), Federative Unit (GeoSES-FU), and intra-municipal (GeoSES-IM). GeoSES-BR dimensions showed a good association with HDI-M (correlation above 0.85). The model with the poverty dimension best explained the relative risk of avoidable cause mortality in Brazil. In the intra-municipal scale, the model with GeoSES-IM was the one that best explained the relative risk of mortality from circulatory system diseases. By applying spatial regressions, we demonstrated that GeoSES shows significant explanatory potential in the studied scales, being a compelling complement for future researches in public health