cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.11965785.v1
title: Effect of Using Biomimetic Analogs on Dentin Remineralization with Bioactive Cements

description: Abstract This study evaluated the impact of using biomimetic analogs (poly-acrylic acid and sodium tri-meta-phosphate) on dentin remineralization using two cement materials, the first is calcium silicate based and the second is calcium hydroxide based materials. Two standardized occlusal cavities (mesial and distal) were prepared within dentin after removal of occlusal enamel. Artificial demineralized dentin was induced through pH cycling (8 h in demineralizing and 16 h in remineralizing solutions). Demineralized cavities were divided into four groups; two groups received cement materials. The other groups were first treated with biomimetic analogs then restored with pulp cement materials. Teeth were sectioned buccolingually into two halves. Treated cavities with analogs were stored in simulated body fluid containing poly-acrylic acid. Untreated cavities were stored in simulated body fluid only. Ground unstained sections of demineralized dentin were examined using light microscope. Specimens were examined after 1, 6 and 12 weeks of storage using energy dispersive X-ray Spectroscopy (EDX) and Vickers microhardness was evaluated. Two-way ANOVA was used to analyze data statistically. Calcium silicate-based cement group with biomimetic analogs showed the highest statistically significant calcium and phosphorous wt% in addition to highest surface hardness values after 12 weeks of storage. Demineralized dentin ground sections showed increase in light zones after total period of storage. Calcium silicate-based cement showed the best ability to enrich the artificial carious dentin with ions for remineralization. Using biomimetic analogs had a significant impact on demineralized dentin surface hardness improvement.
DOI: 10.5517/ccdc.csd.cc24vwc8
title: CCDC 1992040: Experimental Crystal Structure Determination

description: Related Article: Reiner Anwander, Dennis Buschmann, Martin Dietrich, David Schneider, Verena Birkelbach, Christoph Stuhl, Karl Törnroos, Cäcilia Maichle-Mössmer|2020|Chem.-Eur.J.|26|10834|doi:10.1002/chem.202001482
DOI: 10.5517/ccdc.csd.cc24vwd9
title: CCDC 1992041: Experimental Crystal Structure Determination

description: Related Article: Reiner Anwander, Dennis Buschmann, Martin Dietrich, David Schneider, Verena Birkelbach, Christoph Stuhl, Karl Törnroos, Cäcilia Maichle-Mössmer|2020|Chem.-Eur.J.|26|10834|doi:10.1002/chem.202001482
DOI: 10.6084/m9.figshare.11965773
title: Percentile curves for Brazilian children evaluated with the Bruininks-Oseretsky Test of Motor Proficiency, 2nd edition

description: Abstract This study aimed to (1) create percentile curves and norms for the eight subtests of the Bruininks-Oseretsky Test of Motor Proficiency, 2nd edition (BOT-2) for 6- to 10-year-old Brazilian children and to (2) compare them to the values of the original test manual. To that, we tested a sample of 931 Brazilian children (477 girls, 454 boys) with ages between 6 to 10 with the BOT-2 assessment. The LMS method was used to generate the percentile curves and normative values, with the LMSchartmaker Pro software version 2.54. Results demonstrate that girls had significantly higher scores for the fine motor precision, fine motor integration, manual dexterity and balance subtests, while boys had significantly higher scores on upper-limb coordination, running speed and agility, and the strength subtests. The findings also indicated higher values for the Brazilian group in the subtests of bilateral coordination, running speed and agility, balance, and upper-limb coordination when compared to the North American normative sample. The percentile curves illustrate the increase in motor proficiency levels as age increases, with different trajectories for each subtest. Future studies should continue the investigation of cultural norms and appropriate assessments for the Brazilian population. Here, the creation of percentile curves and norms that are better suited for the Brazilian population can significantly help with assessment and intervention for motor development in distinct settings and with typical and atypical school-age children.
DOI: 10.5517/ccdc.csd.cc24vwhd
title: CCDC 1992044: Experimental Crystal Structure Determination

description: Related Article: Reiner Anwander, Dennis Buschmann, Martin Dietrich, David Schneider, Verena Birkelbach, Christoph Stuhl, Karl Törnroos, Cäcilia Maichle-Mössmer|2020|Chem.-Eur.J.|26|10834|doi:10.1002/chem.202001482
DOI: 10.6084/m9.figshare.11965773.v1
title: Percentile curves for Brazilian children evaluated with the Bruininks-Oseretsky Test of Motor Proficiency, 2nd edition

description: Abstract This study aimed to (1) create percentile curves and norms for the eight subtests of the Bruininks-Oseretsky Test of Motor Proficiency, 2nd edition (BOT-2) for 6- to 10-year-old Brazilian children and to (2) compare them to the values of the original test manual. To that, we tested a sample of 931 Brazilian children (477 girls, 454 boys) with ages between 6 to 10 with the BOT-2 assessment. The LMS method was used to generate the percentile curves and normative values, with the LMSchartmaker Pro software version 2.54. Results demonstrate that girls had significantly higher scores for the fine motor precision, fine motor integration, manual dexterity and balance subtests, while boys had significantly higher scores on upper-limb coordination, running speed and agility, and the strength subtests. The findings also indicated higher values for the Brazilian group in the subtests of bilateral coordination, running speed and agility, balance, and upper-limb coordination when compared to the North American normative sample. The percentile curves illustrate the increase in motor proficiency levels as age increases, with different trajectories for each subtest. Future studies should continue the investigation of cultural norms and appropriate assessments for the Brazilian population. Here, the creation of percentile curves and norms that are better suited for the Brazilian population can significantly help with assessment and intervention for motor development in distinct settings and with typical and atypical school-age children.
DOI: 10.5517/ccdc.csd.cc24vwjf
title: CCDC 1992045: Experimental Crystal Structure Determination

description: Related Article: Reiner Anwander, Dennis Buschmann, Martin Dietrich, David Schneider, Verena Birkelbach, Christoph Stuhl, Karl Törnroos, Cäcilia Maichle-Mössmer|2020|Chem.-Eur.J.|26|10834|doi:10.1002/chem.202001482
DOI: 10.5517/ccdc.csd.cc24vwmj
title: CCDC 1992048: Experimental Crystal Structure Determination

description: Related Article: Reiner Anwander, Dennis Buschmann, Martin Dietrich, David Schneider, Verena Birkelbach, Christoph Stuhl, Karl Törnroos, Cäcilia Maichle-Mössmer|2020|Chem.-Eur.J.|26|10834|doi:10.1002/chem.202001482
DOI: 10.6084/m9.figshare.11965761
title: Adapt or die: strategies of the government of Meta to face the challenges posed by the Colombian General Royalty System

description: Abstract In 2012, a new General Royalty System (GRS) was established in Colombia, promoting changes in the context of territorial management. This article analyzes the adaptive capacity of the local government in the region of Meta, considering the budget reduction and administrative challenges brought by GRS. The study adopts a comprehensive analytical model on adaptive capacity, built on a systemic approach that allows exploring the government’s adaptation to achieve the benefits of the reform. Results show a contrast between a relatively satisfactory initial adaptive strategy and meager results regarding a lasting organizational and institutional adjustment.
DOI: 10.6084/m9.figshare.11965764
title: Digital History: reflections from the Brazilian Digital Hemerotheque and the use of CAQDAS in the re-elaboration of historical research

description: ABSTRACT This paper aims to discuss the role of the use of digital tools in the research and writing of history, reflecting on the transformations and challenges in the mode of knowledge production in the practice of historical science research, addressing two fundamental aspects: a) the progressive use of research sources from digital collections or repositories, through the analysis of the Brazilian Digital Newspaper Library (HDB); and b) The way qualitative data analysis applications (CAQDAS) can serve to minimize the problems and limitations that are generated by inadvertently using and little methodological rigor in digital tools. Here we will use the program ATLAS.ti as an example. We conclude that digital search and analysis not only transforms historical research, but enables new questions, problems and answers, impacting both the theory and the method of the discipline.
DOI: 10.6084/m9.figshare.11965764.v1
title: Digital History: reflections from the Brazilian Digital Hemerotheque and the use of CAQDAS in the re-elaboration of historical research

description: ABSTRACT This paper aims to discuss the role of the use of digital tools in the research and writing of history, reflecting on the transformations and challenges in the mode of knowledge production in the practice of historical science research, addressing two fundamental aspects: a) the progressive use of research sources from digital collections or repositories, through the analysis of the Brazilian Digital Newspaper Library (HDB); and b) The way qualitative data analysis applications (CAQDAS) can serve to minimize the problems and limitations that are generated by inadvertently using and little methodological rigor in digital tools. Here we will use the program ATLAS.ti as an example. We conclude that digital search and analysis not only transforms historical research, but enables new questions, problems and answers, impacting both the theory and the method of the discipline.
DOI: 10.6084/m9.figshare.11965767
title: Sociodemographic and occupational aspects associated with burnout in military nursing workers

description: ABSTRACT Objectives: to analyze association between burnout and sociodemographic and occupational features of military nursing workers. Methods: a cross-sectional study, developed in five military hospitals of the Army of Rio Grande do Sul State, among 167 workers from military nursing from December 2015 to May 2016. Sociodemographic and occupational questionnaires and the Maslach Burnout Inventory were applied. For the analysis, it was used descriptive statistics, Chi-Square Test and Poisson Regression. Results: the majority of participants were female; temporary military personnel, nursing technicians, with a median age of 34 years old. Burnout was related to the variables: Military Health Organization, time of practice in military nursing and accomplishment of leisure activities. Conclusions: burnout assessment may contribute to the Brazilian Army Command in organizing plans for prevention and handling of occupational diseases in military nursing, improving quality of life at work.
DOI: 10.5517/ccdc.csd.cc24vw96
title: CCDC 1992038: Experimental Crystal Structure Determination

description: Related Article: Reiner Anwander, Dennis Buschmann, Martin Dietrich, David Schneider, Verena Birkelbach, Christoph Stuhl, Karl Törnroos, Cäcilia Maichle-Mössmer|2020|Chem.-Eur.J.|26|10834|doi:10.1002/chem.202001482
DOI: 10.6084/m9.figshare.11965767.v1
title: Sociodemographic and occupational aspects associated with burnout in military nursing workers

description: ABSTRACT Objectives: to analyze association between burnout and sociodemographic and occupational features of military nursing workers. Methods: a cross-sectional study, developed in five military hospitals of the Army of Rio Grande do Sul State, among 167 workers from military nursing from December 2015 to May 2016. Sociodemographic and occupational questionnaires and the Maslach Burnout Inventory were applied. For the analysis, it was used descriptive statistics, Chi-Square Test and Poisson Regression. Results: the majority of participants were female; temporary military personnel, nursing technicians, with a median age of 34 years old. Burnout was related to the variables: Military Health Organization, time of practice in military nursing and accomplishment of leisure activities. Conclusions: burnout assessment may contribute to the Brazilian Army Command in organizing plans for prevention and handling of occupational diseases in military nursing, improving quality of life at work.
DOI: 10.5517/ccdc.csd.cc24vw85
title: CCDC 1992037: Experimental Crystal Structure Determination

description: Related Article: Reiner Anwander, Dennis Buschmann, Martin Dietrich, David Schneider, Verena Birkelbach, Christoph Stuhl, Karl Törnroos, Cäcilia Maichle-Mössmer|2020|Chem.-Eur.J.|26|10834|doi:10.1002/chem.202001482
DOI: 10.6084/m9.figshare.11965755
title: Collective bargaining and the possibilities to intervene in health risk situations at work

description: Abstract Introduction: this paper accounts for collective bargaining as a political process in which differing and unequal social actors define parameters for work relations. Objective: to discuss the possibilities and limits of collective bargaining for modifying situations of workers’ health risks, considering its social, political and economical aspects. Methods: we analyze collective bargaining related to workers’ health in Brazil, including subjects like tecnological innovation, intensity, moral organizational harassment, and home office. We verified collective agreements negotiated between 2010 and 2014 recorded on the Sistema de Acompanhamento de Contratações Coletivas do Departamento Intersindical de Estatística e Estudos Socio-econômicos (Sacc-Dieese). Analysis of studies based on Sacc-Dieese were conducted between 2010 and 2012, whereas direct access to this system was used for the period between 2013 and 2014. Results: although innovative clauses have been found, most clauses reproduce parameters established by law, which are limited in modifying conditions that lead to sickness. Conclusion: the approval of Law No. 13.467/2017, called “Brazil Labor Reform”, under the false premise of agreements between “equals”, can result in the deconstruction of social protection laws and the underestimation of health risks and human suffering.
DOI: 10.6084/m9.figshare.11965758
title: Development and reproducibility of an instrument to assess behavioral and environmental aspects related to cyclist safety

description: Abstract In urgency and emergency services, the bicycle is the second means of transportation more widely used by the victims at the time of the accident. However, aspects associated with major and minor accidents are poorly understood. The aim was to develop an instrument and test its reproducibility, in order to evaluate behavioral and environmental aspects related to cyclist safety. The instrument was based on footage taken through a camera attached to the cyclist helmet and from a review of literature. Take part in the study academics that used the bicycle to travel at least once a week. Participants were instructed to indicate any safety-critical events on their way and situations of minor gravity based on the perception of real imminence of an accident. In order to identify aspects related to cyclist safety, the routes were divided in periods of 30 seconds. In order to test inter-rater reproducibility, two researchers received theoretical-practical training and performed the instrument in a sample of 100 periods. In order to evaluate the intra-rater reproducibility, one of the evaluators performed a second application after 07 days. The reproducibility of the categorical variables of the instrument were tested through general agreement and Kappa index. For the variables with continuous measuring range, the Intraclass Correlation Coefficient (ICC) was used. The percentage agreement varied between 88-100% and the Kappa values varied between 0.76-1.00. The ICC values ranged from 0.96-0.99. The developed instrument presents adequate reproducibility for use in research to evaluate the cyclist safety in urban contexts.
DOI: 10.6084/m9.figshare.11965758.v1
title: Development and reproducibility of an instrument to assess behavioral and environmental aspects related to cyclist safety

description: Abstract In urgency and emergency services, the bicycle is the second means of transportation more widely used by the victims at the time of the accident. However, aspects associated with major and minor accidents are poorly understood. The aim was to develop an instrument and test its reproducibility, in order to evaluate behavioral and environmental aspects related to cyclist safety. The instrument was based on footage taken through a camera attached to the cyclist helmet and from a review of literature. Take part in the study academics that used the bicycle to travel at least once a week. Participants were instructed to indicate any safety-critical events on their way and situations of minor gravity based on the perception of real imminence of an accident. In order to identify aspects related to cyclist safety, the routes were divided in periods of 30 seconds. In order to test inter-rater reproducibility, two researchers received theoretical-practical training and performed the instrument in a sample of 100 periods. In order to evaluate the intra-rater reproducibility, one of the evaluators performed a second application after 07 days. The reproducibility of the categorical variables of the instrument were tested through general agreement and Kappa index. For the variables with continuous measuring range, the Intraclass Correlation Coefficient (ICC) was used. The percentage agreement varied between 88-100% and the Kappa values varied between 0.76-1.00. The ICC values ranged from 0.96-0.99. The developed instrument presents adequate reproducibility for use in research to evaluate the cyclist safety in urban contexts.
DOI: 10.6084/m9.figshare.11965761.v1
title: Adapt or die: strategies of the government of Meta to face the challenges posed by the Colombian General Royalty System

description: Abstract In 2012, a new General Royalty System (GRS) was established in Colombia, promoting changes in the context of territorial management. This article analyzes the adaptive capacity of the local government in the region of Meta, considering the budget reduction and administrative challenges brought by GRS. The study adopts a comprehensive analytical model on adaptive capacity, built on a systemic approach that allows exploring the government’s adaptation to achieve the benefits of the reform. Results show a contrast between a relatively satisfactory initial adaptive strategy and meager results regarding a lasting organizational and institutional adjustment.
DOI: 10.5517/ccdc.csd.cc24vwgc
title: CCDC 1992043: Experimental Crystal Structure Determination

description: Related Article: Reiner Anwander, Dennis Buschmann, Martin Dietrich, David Schneider, Verena Birkelbach, Christoph Stuhl, Karl Törnroos, Cäcilia Maichle-Mössmer|2020|Chem.-Eur.J.|26|10834|doi:10.1002/chem.202001482
DOI: 10.5517/ccdc.csd.cc24vwkg
title: CCDC 1992046: Experimental Crystal Structure Determination

description: Related Article: Reiner Anwander, Dennis Buschmann, Martin Dietrich, David Schneider, Verena Birkelbach, Christoph Stuhl, Karl Törnroos, Cäcilia Maichle-Mössmer|2020|Chem.-Eur.J.|26|10834|doi:10.1002/chem.202001482
DOI: 10.6084/m9.figshare.11965755.v1
title: Collective bargaining and the possibilities to intervene in health risk situations at work

description: Abstract Introduction: this paper accounts for collective bargaining as a political process in which differing and unequal social actors define parameters for work relations. Objective: to discuss the possibilities and limits of collective bargaining for modifying situations of workers’ health risks, considering its social, political and economical aspects. Methods: we analyze collective bargaining related to workers’ health in Brazil, including subjects like tecnological innovation, intensity, moral organizational harassment, and home office. We verified collective agreements negotiated between 2010 and 2014 recorded on the Sistema de Acompanhamento de Contratações Coletivas do Departamento Intersindical de Estatística e Estudos Socio-econômicos (Sacc-Dieese). Analysis of studies based on Sacc-Dieese were conducted between 2010 and 2012, whereas direct access to this system was used for the period between 2013 and 2014. Results: although innovative clauses have been found, most clauses reproduce parameters established by law, which are limited in modifying conditions that lead to sickness. Conclusion: the approval of Law No. 13.467/2017, called “Brazil Labor Reform”, under the false premise of agreements between “equals”, can result in the deconstruction of social protection laws and the underestimation of health risks and human suffering.
DOI: 10.5517/ccdc.csd.cc24vwlh
title: CCDC 1992047: Experimental Crystal Structure Determination

description: Related Article: Reiner Anwander, Dennis Buschmann, Martin Dietrich, David Schneider, Verena Birkelbach, Christoph Stuhl, Karl Törnroos, Cäcilia Maichle-Mössmer|2020|Chem.-Eur.J.|26|10834|doi:10.1002/chem.202001482
DOI: 10.5517/ccdc.csd.cc24vwfb
title: CCDC 1992042: Experimental Crystal Structure Determination

description: Related Article: Reiner Anwander, Dennis Buschmann, Martin Dietrich, David Schneider, Verena Birkelbach, Christoph Stuhl, Karl Törnroos, Cäcilia Maichle-Mössmer|2020|Chem.-Eur.J.|26|10834|doi:10.1002/chem.202001482
DOI: 10.6084/m9.figshare.11965746
title: Silvopastoral system with Eucalyptus as a strategy for mitigating the effects of climate change on Brazilian pasturelands

description: Abstract The aim of the present study was to assess the effect of Eucalyptus trees in a silvopastoral system on the microclimate and the capacity of that to mitigate the effects of climate change on pasturelands. This study included an open pasture of Piatã palisadegrass and an adjacent pasture that contained both palisadegrass and East-to-West rows of Eucalyptus trees, with 15 m between rows, 2 m between trees within rows. The micrometeorological measurements were collected at several distances from the tree rows and in the open pasture. The silvopastoral system was associated with greater between-row shading when solar declination was high and greater near-tree shading when solar declination was around -22°. Both soil heat flux and temperature were influenced by solar radiation, wind speed, and the ability of tree canopies to reduce radiation losses. Wind speed was consistently lower in the silvopastoral system, owing to the windbreak effect of the Eucalyptus trees. The present study demonstrated that silvopastoral systems can be used to attenuate the effects of climate change, as trees can protect pastureland from intense solar radiation and wind, thereby reducing evapotranspiration and, consequently, improving soil water availability for the understory crop.