cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.7020551.v1
title: THE GROWING SPACE UTILIZATION OF MAIN TREE SPECIES IN NORTHERN TURKEY

description: ABSTRACT Relationships between tree size and density are important to define the growing space utilization in a stand. Although a universal slope for the maximum size-density relationships (MSDRs) has been previously suggested, recent research have highlighted that these relationships are species-specific. Oriental beech (Fagus orientalis Lipsky), Trojan fir (Abies nordmanniana subsp.equi-trojani), black pine (Pinus nigra Arnold) and Scots pine (Pinus sylvestris L.) represent different crown architecture, growth rate and shade tolerance; however, MSDRs have not been developed for these tree species in northern Turkey. In this study, average maximum density (DAM) slopes for these tree species were determined. Results suggested that MSDRs varied among the species, and that their slope differed from the universal slope of -1.605. The MSDRs described in this study are useful for managing stand density in natural stands of the species analyzed.
DOI: 10.6084/m9.figshare.7020545
title: NANOFIBRILLATED CELLULOSE AS AN ADDITIVE FOR RECYCLED PAPER

description: ABSTRACT In this work, we studied the infl uence on the mechanical and physical properties of paper made of pulp from recycled cardboard and paper (printing/writing and newsprint) by adding different percentages of nanofi brillated cellulose. For each type of recycled pulp, we formed paper with incorporation of 0, 5 and 10 wt% nanofi brillated cellulose. The results showed that addition of nanofi brillated cellulose reduced the paper thickness and increased the density values. Papers with nanofi brillated cellulose presented resistance properties with values statistically superior to the treatments without addition. Addition of 10 % provided the best results, with improvement of tensile, burst and tear resistance of 97, 133 and 104 %, respectively, in comparison to normal papers. The paper produced with the recycled newspaper pulp had lower increase in mechanical properties from the nanofi brillated cellulose in relation to the papers with recycled pulp from cardboard and printing and writing paper. The considerable improvement in the mechanical properties is related to the increase of hydrogen bonds between the fi bers and nanofi bers, forming a dense network, resulting in greater surface area of nanofi brillated cellulose.
DOI: 10.6084/m9.figshare.7020545.v1
title: NANOFIBRILLATED CELLULOSE AS AN ADDITIVE FOR RECYCLED PAPER

description: ABSTRACT In this work, we studied the infl uence on the mechanical and physical properties of paper made of pulp from recycled cardboard and paper (printing/writing and newsprint) by adding different percentages of nanofi brillated cellulose. For each type of recycled pulp, we formed paper with incorporation of 0, 5 and 10 wt% nanofi brillated cellulose. The results showed that addition of nanofi brillated cellulose reduced the paper thickness and increased the density values. Papers with nanofi brillated cellulose presented resistance properties with values statistically superior to the treatments without addition. Addition of 10 % provided the best results, with improvement of tensile, burst and tear resistance of 97, 133 and 104 %, respectively, in comparison to normal papers. The paper produced with the recycled newspaper pulp had lower increase in mechanical properties from the nanofi brillated cellulose in relation to the papers with recycled pulp from cardboard and printing and writing paper. The considerable improvement in the mechanical properties is related to the increase of hydrogen bonds between the fi bers and nanofi bers, forming a dense network, resulting in greater surface area of nanofi brillated cellulose.
DOI: 10.6084/m9.figshare.7020536
title: Project HOPE: American nurses in Brazil (1973)

description: ABSTRACT Objective: to describe the reality of nurses of Project HOPE and discuss the repercussion of their performance in relation to the reconfiguration of nursing in Alagoas State. Method: social-historical study, whose primary sources were documents filed in the Laboratory of Documentation and Research in History of Nursing, granted by this project; oral testimonies resulting from the transcription of interviews of US nurses and the VeNeta Masson's'logbook, coordinator nurse of the ship. The discussion of the data was based on Pierre Bourdieu's theory. The project was submitted to the Ethics Committee and approved by it. Results: The actions of the American nurses exposed the shortage of this type of professional in the area, as well as the precarious health conditions in the region. Conclusion: the symbolic capital of these nurses has contributed to the reconfiguration of the nursing field in Alagoas State.
DOI: 10.6084/m9.figshare.7020536.v1
title: Project HOPE: American nurses in Brazil (1973)

description: ABSTRACT Objective: to describe the reality of nurses of Project HOPE and discuss the repercussion of their performance in relation to the reconfiguration of nursing in Alagoas State. Method: social-historical study, whose primary sources were documents filed in the Laboratory of Documentation and Research in History of Nursing, granted by this project; oral testimonies resulting from the transcription of interviews of US nurses and the VeNeta Masson's'logbook, coordinator nurse of the ship. The discussion of the data was based on Pierre Bourdieu's theory. The project was submitted to the Ethics Committee and approved by it. Results: The actions of the American nurses exposed the shortage of this type of professional in the area, as well as the precarious health conditions in the region. Conclusion: the symbolic capital of these nurses has contributed to the reconfiguration of the nursing field in Alagoas State.
DOI: 10.6084/m9.figshare.7020527
title: Drawing practices and geometric knowledge in the Textbooks of the 19th century

description: Abstract The article analyzes the different drawing practices in the educational process of geometric knowledge present in the textbooks of the 19th century and discusses the differences between the translated books and the Brazilian production. The question guiding the analysis is: How do drawing practices take part in the education process of geometric knowledge? The textbooks reveal the presence of two distinct approaches to the education of geometric knowledge: the freehand drawing and the geometric drawing with instruments. Despite the translations of foreign books propagating elements of the intuitive method, in which freehand drawing formalizes geometric knowledge, this proposal does not prevail in Brazilian productions, characterized by geometric drawings of predefined figures, so that the geometrical knowledge supports the drawing practice.
DOI: 10.6084/m9.figshare.7020527.v1
title: Drawing practices and geometric knowledge in the Textbooks of the 19th century

description: Abstract The article analyzes the different drawing practices in the educational process of geometric knowledge present in the textbooks of the 19th century and discusses the differences between the translated books and the Brazilian production. The question guiding the analysis is: How do drawing practices take part in the education process of geometric knowledge? The textbooks reveal the presence of two distinct approaches to the education of geometric knowledge: the freehand drawing and the geometric drawing with instruments. Despite the translations of foreign books propagating elements of the intuitive method, in which freehand drawing formalizes geometric knowledge, this proposal does not prevail in Brazilian productions, characterized by geometric drawings of predefined figures, so that the geometrical knowledge supports the drawing practice.
DOI: 10.6084/m9.figshare.7020521
title: Impact of venous ulcers on patients' quality of life: an integrative review

description: ABSTRACT Objective: To analyze knowledge gathered about the impact of venous ulcers on patients' quality of life. Method: Systematic bibliographic review study with an integrative approach. Databases of MEDLINE, LILACS, IBECS, CINAHL Complete, Web of Science, Scopus, and CUIDEN Plus were used for selection with the PICOT guiding criteria, through the DeCS and MeSH: adult, aged, varicose ulcer, and quality of life, in Portuguese, Spanish, and English. The inclusion criteria were: full original articles available in the databases selected with adherence to the theme in Portuguese, Spanish, and English, published from 2007 to 2016. Results: The sample included 14 national and international articles with different methodological approaches and investigative contexts, published from 2012 to 2016. Conclusion: Chronic venous ulcers act on patients' bio-psycho-social-spiritual and socioeconomic spheres, having a negative impact on their quality of life.
DOI: 10.6084/m9.figshare.7020521.v1
title: Impact of venous ulcers on patients' quality of life: an integrative review

description: ABSTRACT Objective: To analyze knowledge gathered about the impact of venous ulcers on patients' quality of life. Method: Systematic bibliographic review study with an integrative approach. Databases of MEDLINE, LILACS, IBECS, CINAHL Complete, Web of Science, Scopus, and CUIDEN Plus were used for selection with the PICOT guiding criteria, through the DeCS and MeSH: adult, aged, varicose ulcer, and quality of life, in Portuguese, Spanish, and English. The inclusion criteria were: full original articles available in the databases selected with adherence to the theme in Portuguese, Spanish, and English, published from 2007 to 2016. Results: The sample included 14 national and international articles with different methodological approaches and investigative contexts, published from 2012 to 2016. Conclusion: Chronic venous ulcers act on patients' bio-psycho-social-spiritual and socioeconomic spheres, having a negative impact on their quality of life.
DOI: 10.6084/m9.figshare.7020512
title: A SOCIOLOGICAL APPROACH TO CERTIFICATIONS: THE CASE OF SBC’S SEAL OF APPROVAL

description: This article analyses certification processes drawing upon the dialogue between the social studies of science and the economic sociology. Certifications are evaluations that attribute value to the social world and result in the intersection of science and politics in the market. We argue that certifications can be studied from what we call politics of evaluation, which are defined in accordance to questions about who participates in them and what competences are mobilized in doing so; what and how are the tests and standards applied; and how contingencies are negotiated. As a case study, we take the seal of approval granted to food products by the Brazilian Cardiological Association (SBC). Our fieldwork comprises interviews, the analysis of the material about this seal produced by SBC and the Brazilian food legislation. We conclude that the study of certifications and its politics of evaluation allow us to understand what practices and values are privileged in the market and therefore how this central part of the social order is formed.
DOI: 10.6084/m9.figshare.7020515
title: APPLICABILITY OF FINGERPRINTING FOR IDENTIFICATION OF SEDIMENT SOURCES IN A MESOSCALE SEMIARID CATCHMENT

description: ABSTRACT The study aimed at identifying sediment sources in a mesoscale catchment (933 km2) located in the Brazilian semiarid region. The research explored the potential of using a fingerprinting technique to verify the origin of eroded sediments in a catchment by comparing physical and mineralogical properties of potential sediment sources and sediments deposited in a pond (6 × 103 m3 storage capacity) and a reservoir (20 × 106 m3 storage capacity). The goal was to assess the feasibility of using such material to identify sediment sources in a semiarid environment with a high density of surface reservoirs. Chemical variables were studied by mineralogical analysis using scanning electron microscopy (SEM) and multivariate statistics. The results showed that the fingerprinting technique is a potential tool to identify sediment sources comparing the properties of soils with silted material in reservoirs, allowing its use even in regions with low frequency of runoff.
DOI: 10.6084/m9.figshare.7020512.v1
title: A SOCIOLOGICAL APPROACH TO CERTIFICATIONS: THE CASE OF SBC’S SEAL OF APPROVAL

description: This article analyses certification processes drawing upon the dialogue between the social studies of science and the economic sociology. Certifications are evaluations that attribute value to the social world and result in the intersection of science and politics in the market. We argue that certifications can be studied from what we call politics of evaluation, which are defined in accordance to questions about who participates in them and what competences are mobilized in doing so; what and how are the tests and standards applied; and how contingencies are negotiated. As a case study, we take the seal of approval granted to food products by the Brazilian Cardiological Association (SBC). Our fieldwork comprises interviews, the analysis of the material about this seal produced by SBC and the Brazilian food legislation. We conclude that the study of certifications and its politics of evaluation allow us to understand what practices and values are privileged in the market and therefore how this central part of the social order is formed.
DOI: 10.6084/m9.figshare.7020515.v1
title: APPLICABILITY OF FINGERPRINTING FOR IDENTIFICATION OF SEDIMENT SOURCES IN A MESOSCALE SEMIARID CATCHMENT

description: ABSTRACT The study aimed at identifying sediment sources in a mesoscale catchment (933 km2) located in the Brazilian semiarid region. The research explored the potential of using a fingerprinting technique to verify the origin of eroded sediments in a catchment by comparing physical and mineralogical properties of potential sediment sources and sediments deposited in a pond (6 × 103 m3 storage capacity) and a reservoir (20 × 106 m3 storage capacity). The goal was to assess the feasibility of using such material to identify sediment sources in a semiarid environment with a high density of surface reservoirs. Chemical variables were studied by mineralogical analysis using scanning electron microscopy (SEM) and multivariate statistics. The results showed that the fingerprinting technique is a potential tool to identify sediment sources comparing the properties of soils with silted material in reservoirs, allowing its use even in regions with low frequency of runoff.
DOI: 10.6084/m9.figshare.7020506
title: Oligochaeta (Annelida: Clitellata) in the Juruena River, MT, Brazil: species indicators of substrate types

description: Abstract: Oligochaeta assemblages are important components in freshwater environments, where their abundance and composition may indicate aspects related to water quality and sediment. The lack of information about these communities in Brazilian aquatic environments, as well as the application of native species as bioindicators of lotic environmental, stimulated the conception of this paper. Thus, the aim was to study the community of aquatic Oligochaeta in selected stretches of the Juruena River (MT), thereby generating grounds for future environmental monitoring action in lotic ecosystems. For this purpose, samples were analyzed at bimonthly intervals during the period from January to November 2009, in stretches of the Juruena River (Amazon River Basin) located in the State of Mato Grosso (MT). Two methods were used to collect the organisms: a) "D" network in small clusters of fixed macrophytes in the sediment on the river banks; and b) Ekman-Birge dredge in fine sediment. Preliminary results were 584 organisms distributed in 22 taxa. Of these, 22 valid species were identified. This number corresponds to approximately 25% of the aquatic oligochaete species registered in Brazil. Of these species, Limnodrilus hoffmeisteri, Dero nivea and Pristina rosea can be associated with organic enrichment conditions and/or some level of environmental degradation.
DOI: 10.6084/m9.figshare.7020506.v1
title: Oligochaeta (Annelida: Clitellata) in the Juruena River, MT, Brazil: species indicators of substrate types

description: Abstract: Oligochaeta assemblages are important components in freshwater environments, where their abundance and composition may indicate aspects related to water quality and sediment. The lack of information about these communities in Brazilian aquatic environments, as well as the application of native species as bioindicators of lotic environmental, stimulated the conception of this paper. Thus, the aim was to study the community of aquatic Oligochaeta in selected stretches of the Juruena River (MT), thereby generating grounds for future environmental monitoring action in lotic ecosystems. For this purpose, samples were analyzed at bimonthly intervals during the period from January to November 2009, in stretches of the Juruena River (Amazon River Basin) located in the State of Mato Grosso (MT). Two methods were used to collect the organisms: a) "D" network in small clusters of fixed macrophytes in the sediment on the river banks; and b) Ekman-Birge dredge in fine sediment. Preliminary results were 584 organisms distributed in 22 taxa. Of these, 22 valid species were identified. This number corresponds to approximately 25% of the aquatic oligochaete species registered in Brazil. Of these species, Limnodrilus hoffmeisteri, Dero nivea and Pristina rosea can be associated with organic enrichment conditions and/or some level of environmental degradation.
DOI: 10.6084/m9.figshare.7020503
title: Factors associated with knowledge of community health workers about oral health

description: Abstract Background It is important that the community health workers (CHW) have enough knowledge to conduct educational practices and adequate referral of users, thus collaborating to address the health problems of the population. Objective In this context, the objective of this study was to analyze the factors associated with knowledge of CHW about oral health. Method This is a cross-sectional study conducted with 255 CHW in the municipality of Jequié, Bahia state, Brazil. Two questionnaires were applied to CHW for sociodemographic and occupational characterization and evaluation of knowledge about oral health. Magnitude of association was assessed by prevalence ratio and 95% confidence interval. Results Low level of knowledge about oral health proved to be directly associated with male gender, lower education, longer service life as CHW, and absence of a dentist in the staff of the health care unit. Conclusion The findings of this study provide new knowledge to be considered by managers and professionals responsible for the education in oral health of CHW, especially by highlighting the positive impact that the presence of a dentist in the health team may have on the expansion of this knowledge.
DOI: 10.6084/m9.figshare.7020503.v1
title: Factors associated with knowledge of community health workers about oral health

description: Abstract Background It is important that the community health workers (CHW) have enough knowledge to conduct educational practices and adequate referral of users, thus collaborating to address the health problems of the population. Objective In this context, the objective of this study was to analyze the factors associated with knowledge of CHW about oral health. Method This is a cross-sectional study conducted with 255 CHW in the municipality of Jequié, Bahia state, Brazil. Two questionnaires were applied to CHW for sociodemographic and occupational characterization and evaluation of knowledge about oral health. Magnitude of association was assessed by prevalence ratio and 95% confidence interval. Results Low level of knowledge about oral health proved to be directly associated with male gender, lower education, longer service life as CHW, and absence of a dentist in the staff of the health care unit. Conclusion The findings of this study provide new knowledge to be considered by managers and professionals responsible for the education in oral health of CHW, especially by highlighting the positive impact that the presence of a dentist in the health team may have on the expansion of this knowledge.
DOI: 10.6084/m9.figshare.7020494
title: RELATIONS BETWEEN UNIVERSITY AND POLICIES TO EXPAND SCHOOL HOURS

description: ABSTRACT: This paper discusses the relationship between university and basic education in the context of university expansion and of policies for school hours expansion. It studies Projeto Escola Integrada {Integrated School Program}, a project by Federal University of Minas Gerais (UFMG) related to school hours extension policies by Belo Horizonte City Hall Office of Education (SMED/PBH), implemented from 2006 to 2013. The study is based on a critical theoretical framework. Institutional and official documents and interviews with UFMG and SMED coordinators, as well as with community teachers from three public schools were taken as sources. This paper describes the program highlighting its history, functioning and scope, as well as the subjects’ perceptions on the participating institutions’ roles and the relations they established, pointing to some limits and contributions of these relations.
DOI: 10.6084/m9.figshare.7020491
title: Ineffective health management in hemodialysis patients: content analysis

description: ABSTRACT Objective: To analyze the content of the nursing diagnosis Ineffective Health Management in hemodialysis patients. Method: The Nursing Diagnoses Validation Model by Lopes, Silva and Auraújo was used in this research. A semi-structured questionnaire and evaluated the definition, location, defining characteristics, and related factors of the diagnosis Ineffective Health Management was answered by 22 experts in nursing diagnosis. The analysis was conducted from August 2014 to January 2015. Results: Experts considered the proposed definition and the current location in the taxonomy II by the NANDA-I, Domain 1 Health Promotion, Class 2 Health Control, adequate to the diagnosis. The adequacy level adopted at 85% or p &gt; 0.05 were above 10 defining characteristics and 24 related factors. Experts also suggested that one defining characteristic should become a related factor and that three factors should turn into defining characteristics. Conclusion: A new proposal was developed for the diagnosis under study after the analysis of experts.
DOI: 10.6084/m9.figshare.7020494.v1
title: RELATIONS BETWEEN UNIVERSITY AND POLICIES TO EXPAND SCHOOL HOURS

description: ABSTRACT: This paper discusses the relationship between university and basic education in the context of university expansion and of policies for school hours expansion. It studies Projeto Escola Integrada {Integrated School Program}, a project by Federal University of Minas Gerais (UFMG) related to school hours extension policies by Belo Horizonte City Hall Office of Education (SMED/PBH), implemented from 2006 to 2013. The study is based on a critical theoretical framework. Institutional and official documents and interviews with UFMG and SMED coordinators, as well as with community teachers from three public schools were taken as sources. This paper describes the program highlighting its history, functioning and scope, as well as the subjects’ perceptions on the participating institutions’ roles and the relations they established, pointing to some limits and contributions of these relations.