cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.22815435
title: Carapichea ipecacuanha (Brot.) Stokes (Rubiaceae): The three last Latin American groups at risk of extinction under pressure from deforestation and climate change

description: ABSTRACT Global climate change is currently a serious threat to biodiversity. The understanding of the effects of climate changes on the flora is urgent. Here, we analyze the effects of future climate change on the spatial distribution of the three remaining groups of Carapichea ipecacuanha (Poaia) in the Americas. We built niche-based models for current and optimistic and pessimistic climate scenarios projected for 2050 and 2090. Our findings showed that climatically suitable areas for the Atlantic and Amazon Forest groups will be strongly reduced. The greatest risk of extinction was observed for the Amazon group due to the drastic spatial reduction and abrupt spatial displacement of climate suitability. The climate suitability for the Atlantic Forest group will be reduced, comprising a small suitable area in the transition zone between Minas Gerais and Espirito Santo. The climate suitability for the Panama group remained in an continuous region in Panama and Colombia. Our results encourage future studies that develop conservation management plans in order to ensure the continuation of ecological refugia for this species.
DOI: 10.6084/m9.figshare.22815435.v1
title: Carapichea ipecacuanha (Brot.) Stokes (Rubiaceae): The three last Latin American groups at risk of extinction under pressure from deforestation and climate change

description: ABSTRACT Global climate change is currently a serious threat to biodiversity. The understanding of the effects of climate changes on the flora is urgent. Here, we analyze the effects of future climate change on the spatial distribution of the three remaining groups of Carapichea ipecacuanha (Poaia) in the Americas. We built niche-based models for current and optimistic and pessimistic climate scenarios projected for 2050 and 2090. Our findings showed that climatically suitable areas for the Atlantic and Amazon Forest groups will be strongly reduced. The greatest risk of extinction was observed for the Amazon group due to the drastic spatial reduction and abrupt spatial displacement of climate suitability. The climate suitability for the Atlantic Forest group will be reduced, comprising a small suitable area in the transition zone between Minas Gerais and Espirito Santo. The climate suitability for the Panama group remained in an continuous region in Panama and Colombia. Our results encourage future studies that develop conservation management plans in order to ensure the continuation of ecological refugia for this species.
DOI: 10.6084/m9.figshare.22815438
title: (De)Valuation of teachers in Brazilian basic education: the naturalization of precariousness promoted by teacher awards

description: ABSTRACT The research investigates the concept of teacher success disseminated by the Educador Nota 10 awards, discussing the implications of their perception of success for the recognition of the work performed by this occupational category. Using authors such as Dardot and Laval and Montaño, the study is based on a content analysis of the summaries published by the contest about the winning projects in ten editions, and discusses the conceptions promoted by it to reward teachers and, thus, impose its criteria for recognition. This is a qualitative, documentary study, which identifies entrepreneurism, competition, and meritocracy as concepts that define success in the awards. The dissemination of these elements by the awards contributes to the assimilation of precariousness in teaching work by promoting the perception that the teacher could individually overcome difficulties and achieve their goals, waiving their rights and having their recognition limited to individual and temporary rewards.
DOI: 10.6084/m9.figshare.22815436
title: Effect of milking hygiene, herd size, water hardness and temperature-humidity index on milk quality of dairy farms

description: ABSTRACT The objective of this study was to evaluate the effect of milking hygiene practices, herd size, water hardness, and temperature-humidity index (THI) on the physicochemical and microbiological characteristics of raw milk, and standard plate count (SPC) in milking machines of dairy farms in the central region of Mexico. Data were collected from fifty-three dairy farms during one year. The evaluated effects included milking hygiene conditions (good, medium, poor), herd size (1-50, 51-100, 101-150, ≥151 heads), water hardness (soft or moderately hard), and THI (comfortable or stressful). The increase in milking hygiene produced greater milk yield (MY) and energy corrected milk (ECM) but lower protein content, and decreased the individual bacterial count (IBC) and somatic cell count (SCC). The MY, ECM, protein content, IBC, and SCC were higher on bigger farms. The use of soft water reduced MY, IBC, and SCC, but improved fat, lactose, total solids (TS), and non-fat solids (NFS). Heat stress negatively affected fat, protein, TS, NFS, acidity, freezing point (FP), SCC, and methylene blue dye reduction test. Poor milking hygiene contributes to higher SPC in milking machine parts. Water hardness and THI did not affect SPC in all milking machine parts. Proper milking hygiene practices, larger herd size, softer water, lower THI, and adequate cleaning and disinfection of the milking machine parts benefits the physicochemical and microbiological quality of the milk.
DOI: 10.6084/m9.figshare.22815436.v1
title: Effect of milking hygiene, herd size, water hardness and temperature-humidity index on milk quality of dairy farms

description: ABSTRACT The objective of this study was to evaluate the effect of milking hygiene practices, herd size, water hardness, and temperature-humidity index (THI) on the physicochemical and microbiological characteristics of raw milk, and standard plate count (SPC) in milking machines of dairy farms in the central region of Mexico. Data were collected from fifty-three dairy farms during one year. The evaluated effects included milking hygiene conditions (good, medium, poor), herd size (1-50, 51-100, 101-150, ≥151 heads), water hardness (soft or moderately hard), and THI (comfortable or stressful). The increase in milking hygiene produced greater milk yield (MY) and energy corrected milk (ECM) but lower protein content, and decreased the individual bacterial count (IBC) and somatic cell count (SCC). The MY, ECM, protein content, IBC, and SCC were higher on bigger farms. The use of soft water reduced MY, IBC, and SCC, but improved fat, lactose, total solids (TS), and non-fat solids (NFS). Heat stress negatively affected fat, protein, TS, NFS, acidity, freezing point (FP), SCC, and methylene blue dye reduction test. Poor milking hygiene contributes to higher SPC in milking machine parts. Water hardness and THI did not affect SPC in all milking machine parts. Proper milking hygiene practices, larger herd size, softer water, lower THI, and adequate cleaning and disinfection of the milking machine parts benefits the physicochemical and microbiological quality of the milk.
DOI: 10.6084/m9.figshare.22815438.v1
title: (De)Valuation of teachers in Brazilian basic education: the naturalization of precariousness promoted by teacher awards

description: ABSTRACT The research investigates the concept of teacher success disseminated by the Educador Nota 10 awards, discussing the implications of their perception of success for the recognition of the work performed by this occupational category. Using authors such as Dardot and Laval and Montaño, the study is based on a content analysis of the summaries published by the contest about the winning projects in ten editions, and discusses the conceptions promoted by it to reward teachers and, thus, impose its criteria for recognition. This is a qualitative, documentary study, which identifies entrepreneurism, competition, and meritocracy as concepts that define success in the awards. The dissemination of these elements by the awards contributes to the assimilation of precariousness in teaching work by promoting the perception that the teacher could individually overcome difficulties and achieve their goals, waiving their rights and having their recognition limited to individual and temporary rewards.
DOI: 10.6084/m9.figshare.22815439
title: Social structure and dynamics of violence: social determinants of intentional homicides in Brazilian micro-regions

description: Abstract Macrosociological theories of criminal violence predict that the rate of violent crimes, especially intentional homicide, increases in response to social structures and processes that strengthen violent motivations or weaken social controls on violence. To test these hypotheses, we used several bivariate and multivariate regression models with panel data and variables constructed with demographic and mortality data, according to theoretical relevance, to verify whether the use of psychoactive substances, access to firearms, sociodemographic structures (population growth and density and proportion of young men), and the prevalence of socioeconomic exclusion increased the rate of intentional homicides in Brazilian microregions between 1996 and 2019. Most of the results significantly support the hypotheses. But the most powerful factor was the previous year’s homicide rate. This reveals an endogenous feedback tendency of violence in the short and medium terms, which can lead to the accumulation of the effects of the structural factors of intentional homicides.
DOI: 10.6084/m9.figshare.22815439.v1
title: Social structure and dynamics of violence: social determinants of intentional homicides in Brazilian micro-regions

description: Abstract Macrosociological theories of criminal violence predict that the rate of violent crimes, especially intentional homicide, increases in response to social structures and processes that strengthen violent motivations or weaken social controls on violence. To test these hypotheses, we used several bivariate and multivariate regression models with panel data and variables constructed with demographic and mortality data, according to theoretical relevance, to verify whether the use of psychoactive substances, access to firearms, sociodemographic structures (population growth and density and proportion of young men), and the prevalence of socioeconomic exclusion increased the rate of intentional homicides in Brazilian microregions between 1996 and 2019. Most of the results significantly support the hypotheses. But the most powerful factor was the previous year’s homicide rate. This reveals an endogenous feedback tendency of violence in the short and medium terms, which can lead to the accumulation of the effects of the structural factors of intentional homicides.
DOI: 10.6084/m9.figshare.22815441
title: Health system, surveillance and the COVID-19 pandemic response in France

description: Abstract France was the first European country to confirm cases of COVID-19, being one of the most affected by the pandemic in the first wave. This case study analyzed the measures adopted by the country in the fight against COVID-19 in 2020 and 2021, correlating it to the characteristics of its health and surveillance system. As a welfare state, it relied on compensatory policies and protection of the economy, as well as increased investments in health. There were weaknesses in the preparation and delay in the implementation of the coping plan. The response was coordinated by the national executive power, adopting strict lockdowns in the first two waves, mitigating restrictive measures in the other waves, after the increase in vaccination coverage and in the face of population resistance. The country faced problems with testing, case and contact surveillance and patient care, especially in the first wave. It was necessary to modify the health insurance rules to expand coverage, access and better articulation of surveillance actions. It indicates lessons learned about the limits of its social security system, but also the potential of a government with a strong response capacity in the financing of public policies and regulation of other sectors to face the crisis.
DOI: 10.6084/m9.figshare.22815441.v1
title: Health system, surveillance and the COVID-19 pandemic response in France

description: Abstract France was the first European country to confirm cases of COVID-19, being one of the most affected by the pandemic in the first wave. This case study analyzed the measures adopted by the country in the fight against COVID-19 in 2020 and 2021, correlating it to the characteristics of its health and surveillance system. As a welfare state, it relied on compensatory policies and protection of the economy, as well as increased investments in health. There were weaknesses in the preparation and delay in the implementation of the coping plan. The response was coordinated by the national executive power, adopting strict lockdowns in the first two waves, mitigating restrictive measures in the other waves, after the increase in vaccination coverage and in the face of population resistance. The country faced problems with testing, case and contact surveillance and patient care, especially in the first wave. It was necessary to modify the health insurance rules to expand coverage, access and better articulation of surveillance actions. It indicates lessons learned about the limits of its social security system, but also the potential of a government with a strong response capacity in the financing of public policies and regulation of other sectors to face the crisis.
DOI: 10.6084/m9.figshare.22815442
title: Leptospira interrogans insoluble fraction as a potential antigen source for lateral flow immunochromatography

description: BACKGROUND Leptospirosis is an emerging zoonosis that affects humans and animals. Immunochromatography rapid test is widely used for early diagnosis of leptospirosis, but with low sensitivity and specificity. OBJECTIVES To evaluate Leptospira interrogans insoluble fraction as a potential antigen source for lateral flow immunochromatography. METHODS Insoluble fraction derived from the crude bacterial extract was obtained by serial centrifugation. The polypeptide profile was determined using sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE). Immune reactivity of this fraction was assessed by Western Blotting and lateral flow immunochromatography (LFI). It was tested 160 microagglutination test (MAT)-positive sera from patients in the acute phase, 100 MAT-negative sera from patients with acute febrile illness, and 45 patients with other infectious diseases. FINDINGS There was a predominance of low molecular mass-polypeptide bands, ranging from 2 to 37 kDa. The antibody reactivity of theses polypeptides was found to range from 13-50%, especially between 10 and 38 kDa. Among MAT-positive sera of patients with leptospirosis in the acute phase, 97% were also positive in LFI, indicating high sensitivity. Among MAT-negative sera, all were negative in LFI, indicating high specificity. Only 2% of cross-reactivity was detected. CONCLUSION The insoluble fraction can be a valuable antigen source for development of point-of-care diagnosis test for leptospirosis.
DOI: 10.6084/m9.figshare.22815442.v1
title: Leptospira interrogans insoluble fraction as a potential antigen source for lateral flow immunochromatography

description: BACKGROUND Leptospirosis is an emerging zoonosis that affects humans and animals. Immunochromatography rapid test is widely used for early diagnosis of leptospirosis, but with low sensitivity and specificity. OBJECTIVES To evaluate Leptospira interrogans insoluble fraction as a potential antigen source for lateral flow immunochromatography. METHODS Insoluble fraction derived from the crude bacterial extract was obtained by serial centrifugation. The polypeptide profile was determined using sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE). Immune reactivity of this fraction was assessed by Western Blotting and lateral flow immunochromatography (LFI). It was tested 160 microagglutination test (MAT)-positive sera from patients in the acute phase, 100 MAT-negative sera from patients with acute febrile illness, and 45 patients with other infectious diseases. FINDINGS There was a predominance of low molecular mass-polypeptide bands, ranging from 2 to 37 kDa. The antibody reactivity of theses polypeptides was found to range from 13-50%, especially between 10 and 38 kDa. Among MAT-positive sera of patients with leptospirosis in the acute phase, 97% were also positive in LFI, indicating high sensitivity. Among MAT-negative sera, all were negative in LFI, indicating high specificity. Only 2% of cross-reactivity was detected. CONCLUSION The insoluble fraction can be a valuable antigen source for development of point-of-care diagnosis test for leptospirosis.
DOI: 10.6084/m9.figshare.22815444
title: Are parental physical activity and social support associated with adolescents’ meeting physical activity recommendations?

description: ABSTRACT OBJECTIVE To verify whether parental physical activity and social support are associated with adolescents meeting physical activity recommendations. METHODS This is a cross-sectional study that selected 1,390 adolescents (59.6% girls) from Curitiba, Paraná, Brazil. The IPAQ (International Physical Activity Questionnaire), QAFA (Physical Activity Questionnaire for Adolescents), and ASAFA (Social Support for Physical Activity Practice in Adolescents) questionnaires were applied. Binary logistic regression was used to test the relationship among the study variables. RESULTS For boys, having parents who “always attend” (OR = 1.96; 95%CI: 1.16–3.32) and having parents or legal guardians who meet the PA recommendations (OR = 2.78; 95%CI: 1.76–4.38) were associated with meeting the PA recommendations. Odds were greater after adjusting for socioeconomic status (OR = 3.47; 95%CI: 1.73–6.96) and schooling level (OR = 4.20; 95%CI: 1.96–9.02). For girls, those with parents or legal guardians who “sometimes encourage them” (OR = 0.61; 95%CI: 0.37–0.98) had lower odds of meeting PA recommendations. These odds were higher after adjusting for socioeconomic status (OR = 2.11; 95%CI: 1.36–3.29) and schooling level (OR = 4.30; 95%CI: 2.41–7.69). CONCLUSIONS Boys and girls were more likely to meet PA recommendations daily by having parents who meet PA recommendations than by receiving parental social support. These results could help establish future interventions aimed at modifying behaviors related to PA in adolescents.
DOI: 10.6084/m9.figshare.22815444.v1
title: Are parental physical activity and social support associated with adolescents’ meeting physical activity recommendations?

description: ABSTRACT OBJECTIVE To verify whether parental physical activity and social support are associated with adolescents meeting physical activity recommendations. METHODS This is a cross-sectional study that selected 1,390 adolescents (59.6% girls) from Curitiba, Paraná, Brazil. The IPAQ (International Physical Activity Questionnaire), QAFA (Physical Activity Questionnaire for Adolescents), and ASAFA (Social Support for Physical Activity Practice in Adolescents) questionnaires were applied. Binary logistic regression was used to test the relationship among the study variables. RESULTS For boys, having parents who “always attend” (OR = 1.96; 95%CI: 1.16–3.32) and having parents or legal guardians who meet the PA recommendations (OR = 2.78; 95%CI: 1.76–4.38) were associated with meeting the PA recommendations. Odds were greater after adjusting for socioeconomic status (OR = 3.47; 95%CI: 1.73–6.96) and schooling level (OR = 4.20; 95%CI: 1.96–9.02). For girls, those with parents or legal guardians who “sometimes encourage them” (OR = 0.61; 95%CI: 0.37–0.98) had lower odds of meeting PA recommendations. These odds were higher after adjusting for socioeconomic status (OR = 2.11; 95%CI: 1.36–3.29) and schooling level (OR = 4.30; 95%CI: 2.41–7.69). CONCLUSIONS Boys and girls were more likely to meet PA recommendations daily by having parents who meet PA recommendations than by receiving parental social support. These results could help establish future interventions aimed at modifying behaviors related to PA in adolescents.
DOI: 10.6084/m9.figshare.22815447
title: Development of a participatory research strategy involving autistic people with different levels of support needs

description: Abstract This article describes the development of a participatory methodological study involving autistic people with varying levels of support needs in the design and validation of an instrument devised to assess the effects of social isolation during the COVID-19 pandemic and the strategies used to cope with the crisis. The development of the instrument involved the following stages: Definition of the domains to be assessed (researchers in consultation with experts and autistic people); Design of the instrument (researchers with the co-participation of autistic people); Validation of the instrument (by experts and autistic people, led by the researchers); and Final approval of the instrument (co-participation between researchers and autistic people). In addition to making the instrument more robust, the participation of autistic people in the design and application of the instrument reinforced the importance of strategies to include autistic people in research as both study participants and co-researchers.
DOI: 10.6084/m9.figshare.22815447.v1
title: Development of a participatory research strategy involving autistic people with different levels of support needs

description: Abstract This article describes the development of a participatory methodological study involving autistic people with varying levels of support needs in the design and validation of an instrument devised to assess the effects of social isolation during the COVID-19 pandemic and the strategies used to cope with the crisis. The development of the instrument involved the following stages: Definition of the domains to be assessed (researchers in consultation with experts and autistic people); Design of the instrument (researchers with the co-participation of autistic people); Validation of the instrument (by experts and autistic people, led by the researchers); and Final approval of the instrument (co-participation between researchers and autistic people). In addition to making the instrument more robust, the participation of autistic people in the design and application of the instrument reinforced the importance of strategies to include autistic people in research as both study participants and co-researchers.
DOI: 10.6084/m9.figshare.22815448
title: Malocclusion in adolescents in the State of São Paulo: spatial and hierarchical analysis

description: Abstract The scope of this study was to analyze the spatial distribution of malocclusion (MO), estimate the prevalence and evaluate the associated factors in adolescents. It was a study with results of 5,558 adolescents aged 15 to 19 from the São Paulo Oral Health (SB) 2015 survey. The outcome was MO. Sociodemographic aspects, access to dental services, dental caries and tooth loss were the independent variables. A total of 162 municipalities in the state of São Paulo were included and spatial statistics techniques were applied. Hierarchical logistic regression models were performed. The prevalence of MO was 29.3%. There was a spread pattern between the types of MO and positive detachment (p&lt;0,05). Non-white adolescents (OR=1.32, 95%CI: 1.24-1.42), with less years of schooling (OR=1.30, 95%CI: 1.22-1.42), with teeth extracted due to caries (OR=1.40, 95%CI: 1.03-1.88) were more likely to have MO. Adolescent access to dental consultation did not contribute to reducing the chance of developing MO, regardless of whether the dental consultation occurred less (OR=2.02, 95%CI: 1.65-2.47) or more than one year before (OR=1.63, 95%CI: 1.31-2.03). Thus, the occurrence of MO is unequally distributed in the state of São Paulo and associated with sociodemographic conditions, access to consultations and tooth loss due to caries.