cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.12056517.v1
title: Discussions on bioethics in medical journals of Paraná, Brazil (1970-2005)

description: Abstract This article analyzes the discourses that enunciate bioethics in the medical field of Paraná between 1970 and 2005, identifying authors and meanings attributed to the term. This is a historiographical research on Arquivos journal, published by the Paraná Regional Medical Council since 1983, and Revista Médica do Paraná, published by the Medical Association of Paraná since 1931. The documentary corpus was analyzed from the perspective of cultural history. Bioethics was first mentioned in the journal Arquivos in 1988, in an article on brain death, and later in Revista Médica do Paraná, in 1996, in an article on the principles of bioethics, in an article on the principles of bioethics, both written by physicians and professors. Journals are educational devices, as they disseminate ethical and bioethical ideas of the medical class that have the potential to reverberate within the society and change behaviors. The bioethics listed in the sources is closely aligned with principlism and medical ethics.
DOI: 10.6084/m9.figshare.7510205
title: Fruit Coloring and Substrate in Emergence and Growth of Eugenia calycina Cambess Seedlings

description: ABSTRACT This study aimed to evaluate the influence of fruit coloring in emergence process and growth of Eugenia calycina Cambess seedlings, as well substrates with different proportions of organic and structuring material. Three experiments were conducted: the first of emergence; the second of plant growth, both with fruits of green color, orange/red, light red and dark red; and the third experiment was conducted to compare five mixture of Bioplant® supplemented with Vermiculita® and coconut i powder n the seedling growth, both in proportion of 20 and 40%. The fruit coloring did not influence the capacity of emergence, time (initial, mean and final), rate and synchrony of emergence of E. calycina seedlings. The growth of E. calycina seedlings is independent of fruit color up to 270 days. The Vermiculita® and -coconut powder supplemented by Bioplant® do not improved the plants growth up to 120 days of cultivation.
DOI: 10.6084/m9.figshare.7510205.v1
title: Fruit Coloring and Substrate in Emergence and Growth of Eugenia calycina Cambess Seedlings

description: ABSTRACT This study aimed to evaluate the influence of fruit coloring in emergence process and growth of Eugenia calycina Cambess seedlings, as well substrates with different proportions of organic and structuring material. Three experiments were conducted: the first of emergence; the second of plant growth, both with fruits of green color, orange/red, light red and dark red; and the third experiment was conducted to compare five mixture of Bioplant® supplemented with Vermiculita® and coconut i powder n the seedling growth, both in proportion of 20 and 40%. The fruit coloring did not influence the capacity of emergence, time (initial, mean and final), rate and synchrony of emergence of E. calycina seedlings. The growth of E. calycina seedlings is independent of fruit color up to 270 days. The Vermiculita® and -coconut powder supplemented by Bioplant® do not improved the plants growth up to 120 days of cultivation.
DOI: 10.6084/m9.figshare.11966004
title: Kinetic modeling and evaluation of free radical-scavenging behavior in oils: application to four tropical and subtropical fruits in a DPPH system

description: Abstract A kinetic model was developed to represent the radical-scavenging capacity (RSC) for the oxidation of oils. The model was developed using second-order rate constants (k2) to represent the RSC. The RSC of the oils can be compared by the k2 values indicating their scavenging capacity. Furthermore, the k2 values can be used to determine the decay kinetic of oils prone to attack by free radicals and to determine the amount of antiradicals that should be added as protective agent to these oils. As a case study, the antiradical capacity of four oils produced from tropical and subtropical fruits (avocado, nance, palm and peach palm) were studied using the DPPH• assay.
DOI: 10.6084/m9.figshare.11966004.v1
title: Kinetic modeling and evaluation of free radical-scavenging behavior in oils: application to four tropical and subtropical fruits in a DPPH system

description: Abstract A kinetic model was developed to represent the radical-scavenging capacity (RSC) for the oxidation of oils. The model was developed using second-order rate constants (k2) to represent the RSC. The RSC of the oils can be compared by the k2 values indicating their scavenging capacity. Furthermore, the k2 values can be used to determine the decay kinetic of oils prone to attack by free radicals and to determine the amount of antiradicals that should be added as protective agent to these oils. As a case study, the antiradical capacity of four oils produced from tropical and subtropical fruits (avocado, nance, palm and peach palm) were studied using the DPPH• assay.
DOI: 10.6084/m9.figshare.5862234.v1
title: Particleboard Panels Produced with Different Radial Positions of Pinus oocarpa Wood

description: ABSTRACT The aim of this study was to evaluate the effect of different radial regions of Pinus oocarpa wood on the physical and mechanical properties of particleboard panels. Three different radial regions (internal, intermediate and external) and the mixture (integral log) were assessed. Experimental panels were produced with a nominal density of 0.70 g/cm3 using 8% urea-formaldehyde adhesive; they were compressed at a specific pressure of 40 kgf/cm2 and temperature of 160 °C, for 8 minutes. Wood radial position affected particleboard quality and a direct influence of the chemical composition and density of the material used was observed. Only the panels produced the mixture (integral log) and with the internal region met all the requirements stipulated by the marketing standard.
DOI: 10.6084/m9.figshare.5862234
title: Particleboard Panels Produced with Different Radial Positions of Pinus oocarpa Wood

description: ABSTRACT The aim of this study was to evaluate the effect of different radial regions of Pinus oocarpa wood on the physical and mechanical properties of particleboard panels. Three different radial regions (internal, intermediate and external) and the mixture (integral log) were assessed. Experimental panels were produced with a nominal density of 0.70 g/cm3 using 8% urea-formaldehyde adhesive; they were compressed at a specific pressure of 40 kgf/cm2 and temperature of 160 °C, for 8 minutes. Wood radial position affected particleboard quality and a direct influence of the chemical composition and density of the material used was observed. Only the panels produced the mixture (integral log) and with the internal region met all the requirements stipulated by the marketing standard.
DOI: 10.6084/m9.figshare.14270166
title: Quality of Briquettes Produced with Jatropha and Eucalyptus

description: Abstract Our study aims to determine the energetic quality of residues from the manufacturing of jatropha and eucalyptus, as well as to evaluate the physical properties of the briquettes made with different proportions of these biomasses. The following proportions were used for this study: 100% eucalyptus; 75% eucalyptus; 50% jatropha and 50% eucalyptus; 75% jatropha; and 100% jatropha. The apparent density of the residues, the immediate chemical product, the highest calorific value (HCV), the apparent density, the energy density, the usable calorific value (UCV), the lowest calorific value (LCV), the breaking strength of the briquettes (FR) and the hydroscopic moisture balance (HMB) were verified. Although the energetic characteristics of the jatropha residues are not superior to those of eucalyptus, this biomass adds favorable mechanical characteristics to the briquettes comprised of greater proportions of jatropha to eucalyptus, guaranteeing the energetic properties of the briquette, as well as reducing the production cost.
DOI: 10.6084/m9.figshare.14270166.v1
title: Quality of Briquettes Produced with Jatropha and Eucalyptus

description: Abstract Our study aims to determine the energetic quality of residues from the manufacturing of jatropha and eucalyptus, as well as to evaluate the physical properties of the briquettes made with different proportions of these biomasses. The following proportions were used for this study: 100% eucalyptus; 75% eucalyptus; 50% jatropha and 50% eucalyptus; 75% jatropha; and 100% jatropha. The apparent density of the residues, the immediate chemical product, the highest calorific value (HCV), the apparent density, the energy density, the usable calorific value (UCV), the lowest calorific value (LCV), the breaking strength of the briquettes (FR) and the hydroscopic moisture balance (HMB) were verified. Although the energetic characteristics of the jatropha residues are not superior to those of eucalyptus, this biomass adds favorable mechanical characteristics to the briquettes comprised of greater proportions of jatropha to eucalyptus, guaranteeing the energetic properties of the briquette, as well as reducing the production cost.
DOI: 10.6084/m9.figshare.14270168
title: Neo-liberalism, ethics, and academic output: subjectivation and resistance on graduate programs in Brazil

description: The culture of assessment is an important social control device. In higher education, the productivist logic is just another expression of the ubiquity of neo-liberalism, which engenders modes of subjectivation and capture in settings that should safeguard possibilities of resistance. Drawing on Foucault’s notion of ethics, this article describes the experiences of graduate students regarding what we call neoliberal productivist morality in an academic context. We present fragments of an intervention study that includes semi-structured interviews and photography workshops with 10 students from five graduate programs in Brazilian universities. The findings point to subjection to productivist morality in an academic context and forms of questioning and resistance articulated in the subjects’ relationships with themselves, providing a glimpse of the vulnerability of graduate students, who, with high levels of output, are regarded as success stories.
DOI: 10.6084/m9.figshare.14270168.v1
title: Neo-liberalism, ethics, and academic output: subjectivation and resistance on graduate programs in Brazil

description: The culture of assessment is an important social control device. In higher education, the productivist logic is just another expression of the ubiquity of neo-liberalism, which engenders modes of subjectivation and capture in settings that should safeguard possibilities of resistance. Drawing on Foucault’s notion of ethics, this article describes the experiences of graduate students regarding what we call neoliberal productivist morality in an academic context. We present fragments of an intervention study that includes semi-structured interviews and photography workshops with 10 students from five graduate programs in Brazilian universities. The findings point to subjection to productivist morality in an academic context and forms of questioning and resistance articulated in the subjects’ relationships with themselves, providing a glimpse of the vulnerability of graduate students, who, with high levels of output, are regarded as success stories.
DOI: 10.6084/m9.figshare.7515545
title: Occupational exposure to chemicals, socioeconomic factors and Occupational Health: an integrated vision

description: ABSTRACT The relationship between occupational exposures, chemical compounds and diseases has been known for a long time and is at the heart of the health-work-environment field. The condition of poverty in the lives of many Brazilian workers creates a scenario of social vulnerability, generating risks to health. This study aims to discuss the importance of socioeconomic factors in the evaluation of occupational exposure and the relationship with workers´ health/illness process, through an exploratory review of the literature. Several factors are related to how the worker relates to exposure, such as living conditions, housing, access to health and education services, salary levels and schooling.
DOI: 10.6084/m9.figshare.7515545.v1
title: Occupational exposure to chemicals, socioeconomic factors and Occupational Health: an integrated vision

description: ABSTRACT The relationship between occupational exposures, chemical compounds and diseases has been known for a long time and is at the heart of the health-work-environment field. The condition of poverty in the lives of many Brazilian workers creates a scenario of social vulnerability, generating risks to health. This study aims to discuss the importance of socioeconomic factors in the evaluation of occupational exposure and the relationship with workers´ health/illness process, through an exploratory review of the literature. Several factors are related to how the worker relates to exposure, such as living conditions, housing, access to health and education services, salary levels and schooling.
DOI: 10.6084/m9.figshare.11839362
title: Experiences in Graduate Studies, Behavior in Social Networks and Well-Being

description: Abstract: The aim of the study is to analyze the relationship between satisfaction in the graduate course and the externalized behavior in social networks mediated by subjective well-being. The study involves 1,173 students from stricto sensu courses. The evidence found confirms the relationship, especially when it refers to interpersonal relationships. Thus, satisfaction with graduate studies exceeds the limits of professional training and established social ties interfere with the well-being of students, which is externalized in social networks. The information-sharing environment gains a new space, characterized by social networks which can be used to maximize levels of academic well-being.
DOI: 10.6084/m9.figshare.11839362.v1
title: Experiences in Graduate Studies, Behavior in Social Networks and Well-Being

description: Abstract: The aim of the study is to analyze the relationship between satisfaction in the graduate course and the externalized behavior in social networks mediated by subjective well-being. The study involves 1,173 students from stricto sensu courses. The evidence found confirms the relationship, especially when it refers to interpersonal relationships. Thus, satisfaction with graduate studies exceeds the limits of professional training and established social ties interfere with the well-being of students, which is externalized in social networks. The information-sharing environment gains a new space, characterized by social networks which can be used to maximize levels of academic well-being.
DOI: 10.6084/m9.figshare.7506869
title: Retirement for disability and chronic diseases among workers at the Municipality of Uberlândia, Minas Gerais, 1990-2009

description: OBJECTIVE: To describe the causes of retirement for permanent disability among workers at the Municipality of Uberlândia, Minas Gerais, associating them with sociodemographic factors. METHODS: An epidemiological survey was conducted from January 1990 to December 2009, using data on the employees of the municipality of Uberlândia. RESULTS: Were evaluated 403 retirements. In 46% of these individuals were younger than 50 years. Most (96%) retired due to illness. Mental and behavioral disorders (22.6%) and diseases of the musculoskeletal system (23.6%) were the most frequent reason of retirement when it was determined because single or multiple causes, respectively. The male individuals retired older and with more service time contribution. Still, the time lost productivity was higher in this genre. CONCLUSION: The study revealed the negative impact of non-communicable chronic diseases in a population of working age, with a high percentage of early retirements. Public policies in the occupational context with the objective of promotion, prevention and rehabilitation of workers constitute mandatory actions to reverse this situation.
DOI: 10.6084/m9.figshare.7506869.v1
title: Retirement for disability and chronic diseases among workers at the Municipality of Uberlândia, Minas Gerais, 1990-2009

description: OBJECTIVE: To describe the causes of retirement for permanent disability among workers at the Municipality of Uberlândia, Minas Gerais, associating them with sociodemographic factors. METHODS: An epidemiological survey was conducted from January 1990 to December 2009, using data on the employees of the municipality of Uberlândia. RESULTS: Were evaluated 403 retirements. In 46% of these individuals were younger than 50 years. Most (96%) retired due to illness. Mental and behavioral disorders (22.6%) and diseases of the musculoskeletal system (23.6%) were the most frequent reason of retirement when it was determined because single or multiple causes, respectively. The male individuals retired older and with more service time contribution. Still, the time lost productivity was higher in this genre. CONCLUSION: The study revealed the negative impact of non-communicable chronic diseases in a population of working age, with a high percentage of early retirements. Public policies in the occupational context with the objective of promotion, prevention and rehabilitation of workers constitute mandatory actions to reverse this situation.
DOI: 10.6084/m9.figshare.14270175
title: Restaurant positioning based on online travel reviews (OTRS)

description: Abstract Justified purpose of the topic: analysis of catering services has been the object of several studies in the field of tourism, and in this work, we analyze the positioning of the thirteen starred restaurants in the Michelin Guide 2016 in the city of. Objective: Within a marketing and management vision, the present research aims to analyze the positioning of restaurants through the evaluations posted on said social media of said restaurants. Methodology and approach: The study is characterized by being exploratory and descriptive, with a quantitative approach, performed through the collection of user-generated content (CGU) or User-Generated Content, on the site related to 1,300 customer ratings of restaurants that form the research universes and as an analysis tool Iramuteq software was used. Results: The results obtained through the descending hierarchical classification (CHD) that IRAMUTEQ retained and divided the total of the corpus of the evaluations collected into four classes: 1) attendance; 2) the restaurants; 3) hospitalitythe service; 4) food, characterizing what customers perceive to be important when choosing and utilizing catering projects and, through the analysis, point out that high-class restaurants in São Paulo are ranked by attribute, by users, by category of products and by class of service. Original document: This work is original on the theme and framework.
DOI: 10.6084/m9.figshare.14270175.v1
title: Restaurant positioning based on online travel reviews (OTRS)

description: Abstract Justified purpose of the topic: analysis of catering services has been the object of several studies in the field of tourism, and in this work, we analyze the positioning of the thirteen starred restaurants in the Michelin Guide 2016 in the city of. Objective: Within a marketing and management vision, the present research aims to analyze the positioning of restaurants through the evaluations posted on said social media of said restaurants. Methodology and approach: The study is characterized by being exploratory and descriptive, with a quantitative approach, performed through the collection of user-generated content (CGU) or User-Generated Content, on the site related to 1,300 customer ratings of restaurants that form the research universes and as an analysis tool Iramuteq software was used. Results: The results obtained through the descending hierarchical classification (CHD) that IRAMUTEQ retained and divided the total of the corpus of the evaluations collected into four classes: 1) attendance; 2) the restaurants; 3) hospitalitythe service; 4) food, characterizing what customers perceive to be important when choosing and utilizing catering projects and, through the analysis, point out that high-class restaurants in São Paulo are ranked by attribute, by users, by category of products and by class of service. Original document: This work is original on the theme and framework.
DOI: 10.6084/m9.figshare.14270178.v1
title: Frailty risk in community-dwelling elderly assisted in Primary Health Care and associated factors

description: ABSTRACT This is a cross-sectional quantitative study whose objective was to estimate the risk of frailty in community-dwelling elderly and their associated factors. The sample consisted of 179 elderly people enrolled in Family Health Units in Recife (PE). Frailty was evaluated using the Clinical-Functional Vulnerability Index. Sociodemographic data, cognitive evaluation, level of physical activity and nutritional risk/malnutrition corresponded to the independent variables. The prevalence of frailty was equivalent to 13%. The independence test was significant according to gender, age, social security status, and in elderly with impaired cognitive ability and malnutrition. Regarding the development of frailty, people aged 71 to 80 years presented eight times more risk; in the age group of 81 to 90 years, the risk is nine times higher. Elderly people subject to malnutrition have twice the risk, and malnutrition increases by five times the frailty risk. The findings show that some associated factors are immutable, but malnutrition, for example, is susceptible to change, from management in Primary Health Care.
DOI: 10.6084/m9.figshare.14270178
title: Frailty risk in community-dwelling elderly assisted in Primary Health Care and associated factors

description: ABSTRACT This is a cross-sectional quantitative study whose objective was to estimate the risk of frailty in community-dwelling elderly and their associated factors. The sample consisted of 179 elderly people enrolled in Family Health Units in Recife (PE). Frailty was evaluated using the Clinical-Functional Vulnerability Index. Sociodemographic data, cognitive evaluation, level of physical activity and nutritional risk/malnutrition corresponded to the independent variables. The prevalence of frailty was equivalent to 13%. The independence test was significant according to gender, age, social security status, and in elderly with impaired cognitive ability and malnutrition. Regarding the development of frailty, people aged 71 to 80 years presented eight times more risk; in the age group of 81 to 90 years, the risk is nine times higher. Elderly people subject to malnutrition have twice the risk, and malnutrition increases by five times the frailty risk. The findings show that some associated factors are immutable, but malnutrition, for example, is susceptible to change, from management in Primary Health Care.