cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.5719231
title: Perconditioning associated to hypertonic saline solution on liver function improvement after ischemia/reperfusion injury

description: Abstract Purpose: To evaluate the effects of hypertonic saline solution associated to remote ischemic perconditioning in liver ischemia/reperfusion injury in rats. Methods: 25 male rats (Wistar) were distributed into five groups: Sham group (S); Ischemia/Reperfusion group (I/R) with 30 minutes of liver ischemia; Remote ischemic perconditioning group (Per) with three cycles of 10 minutes of I/R performed during liver ischemia; Hypertonic saline solution group (HSS) treated with hypertonic saline solution (4ml/kg); Remote ischemic perconditioning + Hypertonic saline solution group (Per+HSS) with both treatments. Results: Per+HSS group showed a lower degree of liver dysfunction in relation to I/R group, whereas the technique of remote ischemic perconditioning isolated or associated with saline solution significantly improved liver function and reduced histological damage. Conclusion: Remote ischemic perconditioning associated or not to saline solution promoted reduction of acute liver injury induced by ischemia/reperfusion.
DOI: 10.6084/m9.figshare.5719231.v1
title: Perconditioning associated to hypertonic saline solution on liver function improvement after ischemia/reperfusion injury

description: Abstract Purpose: To evaluate the effects of hypertonic saline solution associated to remote ischemic perconditioning in liver ischemia/reperfusion injury in rats. Methods: 25 male rats (Wistar) were distributed into five groups: Sham group (S); Ischemia/Reperfusion group (I/R) with 30 minutes of liver ischemia; Remote ischemic perconditioning group (Per) with three cycles of 10 minutes of I/R performed during liver ischemia; Hypertonic saline solution group (HSS) treated with hypertonic saline solution (4ml/kg); Remote ischemic perconditioning + Hypertonic saline solution group (Per+HSS) with both treatments. Results: Per+HSS group showed a lower degree of liver dysfunction in relation to I/R group, whereas the technique of remote ischemic perconditioning isolated or associated with saline solution significantly improved liver function and reduced histological damage. Conclusion: Remote ischemic perconditioning associated or not to saline solution promoted reduction of acute liver injury induced by ischemia/reperfusion.
DOI: 10.6084/m9.figshare.5719228
title: Qualitative analysis of the viability of autogenous fat grafts grafted in different environments of interstitial pressure. Preliminary results and description of a new experimental model in mini-pigs

description: Abstract Purpose: To evaluate the feasibility of an experimental model of autologous fat graft (AFG) in different interstitial pressure (IP) environments. Methods: Three mini-pigs(Minipig-BR) with age of 8 months (weight: 25-30 kg) were used. AFG were collected from the bucal fat pad, and grafted in the intramuscular pocket (biceps femoralis muscle). IP model was based on a fusiform ressection followed by primary closure “under tension”. A blood pressure catheter located in the intramuscular region connected to a pressure module was applied to quantify IP. Results: The mean operative time was 236 min (210 - 272 min). All the AFG and muscular segments were removed successfully. Average interstitial pressure CP and H were 3 and 10.6 mmHg respectively. The AFG were biopsied for histopathological analysis 30 days after graft. Hematoxylin-eosin staining and immunohistochemical analyzes (TNF-alpha, CD31 and Perilipine with monoclonal antibodies) were employed. Conclusion: The data show that minipigs model could be used as a recipient site for autologous fat graft techniques and allow the development of studies to explore the AFG intake and pathophysiology response.
DOI: 10.6084/m9.figshare.5719228.v1
title: Qualitative analysis of the viability of autogenous fat grafts grafted in different environments of interstitial pressure. Preliminary results and description of a new experimental model in mini-pigs

description: Abstract Purpose: To evaluate the feasibility of an experimental model of autologous fat graft (AFG) in different interstitial pressure (IP) environments. Methods: Three mini-pigs(Minipig-BR) with age of 8 months (weight: 25-30 kg) were used. AFG were collected from the bucal fat pad, and grafted in the intramuscular pocket (biceps femoralis muscle). IP model was based on a fusiform ressection followed by primary closure “under tension”. A blood pressure catheter located in the intramuscular region connected to a pressure module was applied to quantify IP. Results: The mean operative time was 236 min (210 - 272 min). All the AFG and muscular segments were removed successfully. Average interstitial pressure CP and H were 3 and 10.6 mmHg respectively. The AFG were biopsied for histopathological analysis 30 days after graft. Hematoxylin-eosin staining and immunohistochemical analyzes (TNF-alpha, CD31 and Perilipine with monoclonal antibodies) were employed. Conclusion: The data show that minipigs model could be used as a recipient site for autologous fat graft techniques and allow the development of studies to explore the AFG intake and pathophysiology response.
DOI: 10.6084/m9.figshare.5719222
title: Individual factors associated to malocclusion in adolescents

description: Abstract The study aimed to identify the severity of malocclusions and associated factors among Brazilian adolescents. Data from 5,445 adolescents participating in the Brazilian Oral Health Survey (SBBrasil 2010) were evaluated, of which 4,276 were included in the study based on the inclusion criteria. The dependent variable was severe and very severe malocclusion, according to the Dental Aesthetic Index (DAI &gt; 30). The independent variables were place of residence, macro-region, self-reported ethnicity, income, gender, schooling, access to dental care, untreated caries and front and back teeth loss due to caries. A hierarchical multiple logistical regression analysis was performed, considering the complex cluster sampling plan. Prevalence of severe/very severe malocclusions was 17.5%. After adjustments, black/brown ethnicity group (OR = 1.59, 95% CI: 1.09-2.34), lower household income (OR = 0.67, 95% CI: 0.55-0-82), front (OR = 2.32, 95% CI: 1.14-4.76) and back teeth (OR = 1.45, 95% CI: 1.14-1.84) loss due to caries were associated with the outcome. Therefore, we conclude that black/brown ethnicity, lower household income and greater number of front and back teeth loss due to caries increased the odds for severe/very severe malocclusion.
DOI: 10.6084/m9.figshare.5719222.v1
title: Individual factors associated to malocclusion in adolescents

description: Abstract The study aimed to identify the severity of malocclusions and associated factors among Brazilian adolescents. Data from 5,445 adolescents participating in the Brazilian Oral Health Survey (SBBrasil 2010) were evaluated, of which 4,276 were included in the study based on the inclusion criteria. The dependent variable was severe and very severe malocclusion, according to the Dental Aesthetic Index (DAI &gt; 30). The independent variables were place of residence, macro-region, self-reported ethnicity, income, gender, schooling, access to dental care, untreated caries and front and back teeth loss due to caries. A hierarchical multiple logistical regression analysis was performed, considering the complex cluster sampling plan. Prevalence of severe/very severe malocclusions was 17.5%. After adjustments, black/brown ethnicity group (OR = 1.59, 95% CI: 1.09-2.34), lower household income (OR = 0.67, 95% CI: 0.55-0-82), front (OR = 2.32, 95% CI: 1.14-4.76) and back teeth (OR = 1.45, 95% CI: 1.14-1.84) loss due to caries were associated with the outcome. Therefore, we conclude that black/brown ethnicity, lower household income and greater number of front and back teeth loss due to caries increased the odds for severe/very severe malocclusion.
DOI: 10.6084/m9.figshare.5719219
title: The mathematical knowledge in the journal Evangelisch-Lutherisches Kinderblatt für Südamerika

description: ABSTRACT The article aims to discuss the mathematical knowledge present in the journal Evangelisch-Lutherisches Kinderblatt für Südamerika (Journal for the children of the Evangelical Lutheran Church of South America), edited by the Lutheran Church in Brazil, in the 1930s. The Missouri Synod, today Evangelical Lutheran Church of Brazil, started its mission in the German colonies of Rio Grande do Sul in 1900, founding religious congregations and parochial schools. Based on cultural history, we analyzed the 88 editions of the Kinderblatt journal, edited in the period of December 1930 to June / July 1939, in Gothic German. It was written by Lutheran pastors and parochial teachers and it was published by Concordia Publishing House of Porto Alegre. The main objective of the journal’s editors was, in a playful way; insert the children in the Lutheran religious practice through texts, stories, information and curiosities of moral and religious nature and of general education. It was used, complementarily, in the teaching of the different areas of knowledge in Lutheran parochial schools in Rio Grande do Sul State during the first half of the 20th century. Regarding mathematics, it was found that the editors valued the concrete and abstract skills of the mathematical learning through written calculation and mental calculation, in form of playful and pleasurable activities. They also proposed mathematical challenges to develop logical reasoning and geometric thinking with the children.
DOI: 10.6084/m9.figshare.5719216
title: Post-fire regeneration in seasonally dry tropical forest fragments in southeastern Brazil

description: ABSTRACT Seasonally dry tropical forest is one of the highly threatened biome. However, studies on the effect of fire on these tree communities are still scarce. In this context, a floristic and structural survey in three forest areas in the southeast of Brazil that were affected by fire between 14 and 25 years ago was performed with the objective of evaluating post-fire regeneration. In each site, five systematically placed plots (25 m x 25 m each) were established. The more recently burnt site had significantly lower values of richness and diversity than the other two sites. However, the sites did not differ in density and basal area. Annona dolabripetala, Astronium concinnum, Joannesia princeps and Polyandrococos caudescens were within the 10 most important species for the three sites. Comparing these data with adjacent mature forests, the results indicated differences both in structural and floristic aspects, suggesting that the time after fire was not sufficient for recuperation of these areas. The recovery process indicate at least 190 years for areas return to basal area values close to those observed in mature forests nearby.
DOI: 10.6084/m9.figshare.5719213
title: Fire Focus in the Atlantic Forest of the State of Rio de Janeiro

description: Abstract The study evaluated the occurrence of fire focus in the remnants of the Atlantic Forest in the state of Rio de Janeiro, from a climatic perspective. The data obtained from the database BDQueimadas, from June 1998 to December 2015, underwent descriptive, exploratory and parametric statistics. The highest temperature records were identified in the 2010/2011 (16.06%) and 2014/2015 (41% and 24%) cycles. The total percentage (57, 30%) of the time series indicated strong and weak categories, as La Niña and El Niño. The parametric test showed that August, September and October had the highest temperature records, but a similar thermal pattern was found during April and June, in the same years. As for the regions, the highest temperature recorded, according to the spatial evaluation of the fire focus distribution, was for Central-South Fluminense and Médio Paraíba. Our results demonstrate that through access to a relatively simple database it is possible to obtain objective information that can be used for the prevention of damage caused by fires. With the expected evolution of thermal sensors and data-processing algorithms, it is very likely that we can skillfully discriminate fire focus related to fires from those indicating, for example, industry activity or relevant specificities.
DOI: 10.6084/m9.figshare.5719213.v1
title: Fire Focus in the Atlantic Forest of the State of Rio de Janeiro

description: Abstract The study evaluated the occurrence of fire focus in the remnants of the Atlantic Forest in the state of Rio de Janeiro, from a climatic perspective. The data obtained from the database BDQueimadas, from June 1998 to December 2015, underwent descriptive, exploratory and parametric statistics. The highest temperature records were identified in the 2010/2011 (16.06%) and 2014/2015 (41% and 24%) cycles. The total percentage (57, 30%) of the time series indicated strong and weak categories, as La Niña and El Niño. The parametric test showed that August, September and October had the highest temperature records, but a similar thermal pattern was found during April and June, in the same years. As for the regions, the highest temperature recorded, according to the spatial evaluation of the fire focus distribution, was for Central-South Fluminense and Médio Paraíba. Our results demonstrate that through access to a relatively simple database it is possible to obtain objective information that can be used for the prevention of damage caused by fires. With the expected evolution of thermal sensors and data-processing algorithms, it is very likely that we can skillfully discriminate fire focus related to fires from those indicating, for example, industry activity or relevant specificities.
DOI: 10.6084/m9.figshare.5719207
title: The teaching of bioethics and the thematic choices of students

description: Abstract The teaching of Bioethics in the curricular unit of Ethics II of a nursing degree course in Setúbal, Portugal, from 2008/2009 to 2016/2017, was based on the premise of the students’ free choice to study and deepen their knowledge of the topic. In this article, we contextualized this pedagogical practice, identifying and analyzing the students’ choices, problematizing changes over the course of nine academic years in a short relationship with debates in civil society and changes in bylaw. The most commonly chosen themes were beginnings of life (voluntary pregnancy, surrogate gestation), end-of-life (euthanasia, dysthanasia) and biotechnologies (donation and organ transplantation). The conclusions suggest the themes were chosen due to the relationship between bioethics and professional training, but also a bioethical education for citizenship.
DOI: 10.6084/m9.figshare.5719207.v1
title: The teaching of bioethics and the thematic choices of students

description: Abstract The teaching of Bioethics in the curricular unit of Ethics II of a nursing degree course in Setúbal, Portugal, from 2008/2009 to 2016/2017, was based on the premise of the students’ free choice to study and deepen their knowledge of the topic. In this article, we contextualized this pedagogical practice, identifying and analyzing the students’ choices, problematizing changes over the course of nine academic years in a short relationship with debates in civil society and changes in bylaw. The most commonly chosen themes were beginnings of life (voluntary pregnancy, surrogate gestation), end-of-life (euthanasia, dysthanasia) and biotechnologies (donation and organ transplantation). The conclusions suggest the themes were chosen due to the relationship between bioethics and professional training, but also a bioethical education for citizenship.
DOI: 10.6084/m9.figshare.5719204
title: Nursing team, family and hospitalized child interaction: an integrative review

description: Abstract This study aims to present an integrative review of national and international scientific papers on nursing team, family, and hospitalized child interaction. Searches have been made to Bireme, Lilacs, Medline, IBECS, Psyc Info, Science Direct and Web of Science (2008-2013) databases, which allowed us to identify 31 papers represented by the following themes: Interpersonal relationship, Communication and Care. The establishment of interpersonal relationships in a technical and formal way causes difficulty in communication and in the actions aimed at providing care. Care has been the main theme in these researches. Companions demand increased attention to child and family needs from health professionals, and greater involvement of everyone in the process of care. Results suggest that health care teams need to recognize the dynamic experienced by the dyad (child/companion) in order to develop comprehensive care, encouraging family and child inclusion through humanization strategies.
DOI: 10.6084/m9.figshare.5719204.v1
title: Nursing team, family and hospitalized child interaction: an integrative review

description: Abstract This study aims to present an integrative review of national and international scientific papers on nursing team, family, and hospitalized child interaction. Searches have been made to Bireme, Lilacs, Medline, IBECS, Psyc Info, Science Direct and Web of Science (2008-2013) databases, which allowed us to identify 31 papers represented by the following themes: Interpersonal relationship, Communication and Care. The establishment of interpersonal relationships in a technical and formal way causes difficulty in communication and in the actions aimed at providing care. Care has been the main theme in these researches. Companions demand increased attention to child and family needs from health professionals, and greater involvement of everyone in the process of care. Results suggest that health care teams need to recognize the dynamic experienced by the dyad (child/companion) in order to develop comprehensive care, encouraging family and child inclusion through humanization strategies.
DOI: 10.6084/m9.figshare.5719201
title: Social determinants of health related to adhesion to mammography screening

description: ABSTRACT Objective: To identify proximal, intermediary and individual social determinants related to mammography adherence, according to the Social Determinants of Health model proposed by Dahlgren and Whitehead. Method: Correlational cross-sectional study, carried out with a sociodemographic and clinical data questionnaire and the Champion's Health Belief Model Scale, translated and adapted for use in Brazil. Data analyzed by multiple linear regression, from the domains scale, and sociodemographic and clinical variables were used as predictors. Results: The age group of 60-64 years (55.0%) was highlighted, 22 (55.0%) women had a stable partner; and 14 (65.0%) completed higher education. The domain with the greatest influence on adhesion to mammography was perceived barriers. Conclusion: The social determinants of health are directly related to the levels of adherence to the exam among women, as well as the perceived benefits, susceptibilities and barriers.
DOI: 10.6084/m9.figshare.5719201.v1
title: Social determinants of health related to adhesion to mammography screening

description: ABSTRACT Objective: To identify proximal, intermediary and individual social determinants related to mammography adherence, according to the Social Determinants of Health model proposed by Dahlgren and Whitehead. Method: Correlational cross-sectional study, carried out with a sociodemographic and clinical data questionnaire and the Champion's Health Belief Model Scale, translated and adapted for use in Brazil. Data analyzed by multiple linear regression, from the domains scale, and sociodemographic and clinical variables were used as predictors. Results: The age group of 60-64 years (55.0%) was highlighted, 22 (55.0%) women had a stable partner; and 14 (65.0%) completed higher education. The domain with the greatest influence on adhesion to mammography was perceived barriers. Conclusion: The social determinants of health are directly related to the levels of adherence to the exam among women, as well as the perceived benefits, susceptibilities and barriers.
DOI: 10.6084/m9.figshare.5719198
title: A typology proposal for action research

description: Abstract: This article is a theoretical essay that provides thoughts on action research and its application in the field of educational research, with special attention to that produced in Science Education. It shows the multiple facets assumed by research studies linking action and research, and, furthermore, questions the vague and indiscriminate use of the term Action-Research. Based on a review of the literature, it presents a number of characteristics to define action-research projects, separating this modality from other possibilities. In addition, it proposes a matrix showing basic characteristics in order to more precisely define the different action-research modalities. The expectation is that this matrix will help students and young researchers, as well as more experienced researchers, in the theoretical-methodological classification of their research projects.
DOI: 10.6084/m9.figshare.5719198.v1
title: A typology proposal for action research

description: Abstract: This article is a theoretical essay that provides thoughts on action research and its application in the field of educational research, with special attention to that produced in Science Education. It shows the multiple facets assumed by research studies linking action and research, and, furthermore, questions the vague and indiscriminate use of the term Action-Research. Based on a review of the literature, it presents a number of characteristics to define action-research projects, separating this modality from other possibilities. In addition, it proposes a matrix showing basic characteristics in order to more precisely define the different action-research modalities. The expectation is that this matrix will help students and young researchers, as well as more experienced researchers, in the theoretical-methodological classification of their research projects.
DOI: 10.6084/m9.figshare.5719195
title: Natural decomposition of hornbeam wood decayed by the white rot fungus Trametes versicolor

description: ABSTRACT The impacts of white-rot fungi on altering wood chemistry have been studied mostly in vitro. However, in vivo approaches may enable better assessment of the nature of interactions between saprotrophic fungi and host tree in nature. Hence, decayed and sound wood samples were collected from a naturally infected tree (Carpinus betulus L.). Fruiting bodies of the white rot fungus Trametes versicolor grown on the same tree were identified using rDNA ITS sequencing. Chemical compositions (cellulose and lignin) of both sound and infected wood were studied. FT-IR spectroscopy was used to collect spectra of decayed and un-decayed wood samples. The results of chemical compositions indicated that T. versicolor reduced cellulose and lignin in similar quantities. Fungal activities in decayed wood causes serious decline in pH content. The amount of alcohol-benzene soluble extractives was severely decreased, while a remarkable increase was found in 1% sodium hydroxide soluble and hot water extractive contents in the decayed wood samples, respectively. FT-IR analyses demonstrated that T. versicolor causes simultaneous white rot in the hornbeam tree in vivo which is in line with in vitro experiments.