cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.9599048
title: Screen time, body mass index and neck circumference: is there an association with social class in children?

description: Abstract Life habits during childhood are decisive for future health conditions. The aim of this study was to evaluate screen time and anthropometry of children enrolled in municipal schools in the interior of the State of São Paulo. A cross-sectional study was carried out with students from 9 to 10 years of age from a city in the State of São Paulo, Brazil. A socioeconomic questionnaire validated by the Brazilian Association of Research Companies was used, containing also the determination of screen time (TV, video game, computer and cell phone), recommended by the Pediatrics Society. Anthropometry data was collected according to the Lohmam Anthropometric Standardization Reference Manual and compared to the z-score level with the WHO 2007. For the statistical analysis, Kruskal-Wallis, Chi-square or Fisher’s Exact tests were used.The confidence level was at 95%. Out of the 703 schoolchildren assessed, 97.44% had adequate height, 59.17% eutrophy BMI and 30.44% overweight. There was a correlation between BMI and non-stratified social class (p=0.038) and BMI and neck circumference (NC) (p&lt;0.001).The z-score of the BMI showed that children with weight loss stayed longer watching TV (p=0.0486). The gender comparison showed that girls of higher social class stayed longer at the computer (p=0.0351) and using the cell phone (p&lt;0.0001),and boys playing videogame (p=0.0005). Overweight and weight loss shown in the positive correlation between BMI and NC, although on opposite sides, were associated with screen time and especially with TV in children of higher social class.
DOI: 10.6084/m9.figshare.9599051
title: Relationship of simple reaction time and aerobic and anaerobic capacities with performance of recreational adult orienteers

description: Abstract This study aimed to examine the effects of Simple Reaction Time (SRT), MaximalOxygen Uptake ( V ? V ? O2max) and Maximal Anaerobic Power (Pmax) on the performance of category A recreational adult orienteers of both sexes. Sixteen subjects (8 men and 8 women; age: 30 ± 4 and 27 ± 5 years; body mass 78.8 ± 5.9 and 69.2 ± 10.4 kg; SRT: 1.391 ± 0.19 and 1.317 ± 0.25 ms; V ? V ? O2max: 67.4 ± 3.22 and 48.5 ± 8.28 ml.kg-1.min-1; Pmax: 675.0 ± 149.6 and 458.4 ± 88.62 W), were submitted to three evaluation sessions: sample characterization (1st session); SRT - Reaction Time Task v.2.0, V ? V ? O2max, and Pmax - Running Anaerobic Sprint Test (2nd session); official Orienteering test (3rd session). Results of comparison (Student’s T-test) and relation (Pearson Product-Moment Correlation and Multiple Linear Regression) tests showed significant relationships between independent variables and performance. Pmax presented strong predictive power in the male group (41%), followed by SRT (32%) and V ? V ? O2max (27%). In the female group, SRT was the most predictive variable (54%), followed by V ? V ? O2max (32%) and Pmax (12%). These findings indicated that SRT, V ? V ? O2max, and Pmax are variables predictive of performance in recreational category A orienteers. Specifically in recreational orienteers with high cardiorespiratory capacities, Pmax seems to be the mainpredictor variable. Conversely, SRT becomes the variable with the greatest predictive power.
DOI: 10.6084/m9.figshare.9599054
title: Association between diabetes, hypertension, activities of daily living and physical activity among elderly users of primary healthcare facilities

description: Abstract The aim of this cross-sectional study was to estimate the prevalence of self-reportedhypertension and diabetes among elderly users of primary healthcare facilities in Ribeirão Preto, Brazil, and to investigate the association between these chronic conditions and physical activity and the degree of independence on the performance of activities of daily living. The study included 357 subjects aged 60 years or older. The classification of physical activity was based on the International Physical Activity Questionnaire (IPAQ) and the Pfeffer FunctionalActivities Questionnaire (PFAQ) was applied to assess activities of daily living. Prevalence of diabetes was associated with the level of physical activity, the self-perception of health and the degree of independence on the performance of activities of daily living. No significant associations were found between the prevalence of hypertension and these variables. These findings reinforce the relevance of continuous strategies of management of diabetes in the primary healthcare facilities based on the promotion of physical and occupational activities.
DOI: 10.6084/m9.figshare.9599045
title: Anticonvulsant evaluation of 2-pyrazolines carrying naphthyl moiety: An insight into synthesis and molecular docking study

description: A series of N-substituted-3-(napthalen-2-yl)-5-substituted phenyl-4,5-dihydropyrazole-1-carbothioamide derivatives (4a-n) were synthesized with the view of structural requirements of pharmacophore for potential anticonvulsant agents. The synthesized compounds were assayed intraperitoneally (i.p.) and subcutaneously (s.c.) in mice against seizures induced by MES and scPTZ methods, respectively.Neurologic deficit was evaluated by rotarod method. Among the tested compounds, 4g, 4i, 4j and 4n emerged as the most active molecule in the MES model at a dose of 30 mg/kg at 0.5h comparable to standardscarbamazepine and phenytoin. In the scPTZ test,4e and 4l were found to be most active compounds at the lowest dose of 30 mg/kg at 0.5h, in the management of the convulsive disorder. Molecular docking studies of the titled compounds were also donewith 3D crystal structure of human cytosolic branched chain amino transferase (hBCATc) enzyme and compound 4e was found to have five hydrogen bond interactions with the most important active site residues.In neurotoxicity studies, except compounds 4b, 4c, 4h and 4k, rest of the compounds showed no sign of toxicity.
DOI: 10.6084/m9.figshare.9599048.v1
title: Screen time, body mass index and neck circumference: is there an association with social class in children?

description: Abstract Life habits during childhood are decisive for future health conditions. The aim of this study was to evaluate screen time and anthropometry of children enrolled in municipal schools in the interior of the State of São Paulo. A cross-sectional study was carried out with students from 9 to 10 years of age from a city in the State of São Paulo, Brazil. A socioeconomic questionnaire validated by the Brazilian Association of Research Companies was used, containing also the determination of screen time (TV, video game, computer and cell phone), recommended by the Pediatrics Society. Anthropometry data was collected according to the Lohmam Anthropometric Standardization Reference Manual and compared to the z-score level with the WHO 2007. For the statistical analysis, Kruskal-Wallis, Chi-square or Fisher’s Exact tests were used.The confidence level was at 95%. Out of the 703 schoolchildren assessed, 97.44% had adequate height, 59.17% eutrophy BMI and 30.44% overweight. There was a correlation between BMI and non-stratified social class (p=0.038) and BMI and neck circumference (NC) (p&lt;0.001).The z-score of the BMI showed that children with weight loss stayed longer watching TV (p=0.0486). The gender comparison showed that girls of higher social class stayed longer at the computer (p=0.0351) and using the cell phone (p&lt;0.0001),and boys playing videogame (p=0.0005). Overweight and weight loss shown in the positive correlation between BMI and NC, although on opposite sides, were associated with screen time and especially with TV in children of higher social class.
DOI: 10.6084/m9.figshare.9599045.v1
title: Anticonvulsant evaluation of 2-pyrazolines carrying naphthyl moiety: An insight into synthesis and molecular docking study

description: A series of N-substituted-3-(napthalen-2-yl)-5-substituted phenyl-4,5-dihydropyrazole-1-carbothioamide derivatives (4a-n) were synthesized with the view of structural requirements of pharmacophore for potential anticonvulsant agents. The synthesized compounds were assayed intraperitoneally (i.p.) and subcutaneously (s.c.) in mice against seizures induced by MES and scPTZ methods, respectively.Neurologic deficit was evaluated by rotarod method. Among the tested compounds, 4g, 4i, 4j and 4n emerged as the most active molecule in the MES model at a dose of 30 mg/kg at 0.5h comparable to standardscarbamazepine and phenytoin. In the scPTZ test,4e and 4l were found to be most active compounds at the lowest dose of 30 mg/kg at 0.5h, in the management of the convulsive disorder. Molecular docking studies of the titled compounds were also donewith 3D crystal structure of human cytosolic branched chain amino transferase (hBCATc) enzyme and compound 4e was found to have five hydrogen bond interactions with the most important active site residues.In neurotoxicity studies, except compounds 4b, 4c, 4h and 4k, rest of the compounds showed no sign of toxicity.
DOI: 10.6084/m9.figshare.9599039
title: Reaction of soybean cultivars to Meloidogyne javanica and Meloidogyne incognita

description: ABSTRACT Nematodes of the genus Meloidogyne are associated with soybean cultivation, unknown the reaction of cultivars. The objective of this work was to determine the reaction of soybean cultivars to M. javanica and M. incognita. Twenty-seven soybean cultivars were sown in plastic pots, in a completely randomized experimental design with eight replicates. Ten days after emergence of the seedlings, in a separate experiment, M. javanica and M. incognita were inoculated. For M. javanica, cultivars classified as susceptible were BMX Lança IPRO, AMS Tibagi RR, BMX Vanguarda IPRO, NS 6700 IPRO, BMX Ativa RR, FPS Solimões RR, TEC 6702 IPRO, NS 5909 RR, NS 5445 IPRO, 54i52 RSF IPRO, M 6410 IPRO and NS 5959 IPRO and BMX Elite IPRO, NA 6211 RR, BMX Valente RR, FPS Júpter RR, FPS Iguaçú RR, BMX Tornado RR, GMX Cancheiro RR, TMG 7161 IPRO, TMG 7062 IPRO, FPS Solar RR, M 5730 IPRO, DM5958 RSF IPRO, NS 6006 IPRO, SYN 1163 RR and M 5947 IPRO were resistant. Regarding M. incognita, the resistant cultivars were FPS Iguaçú RR, FPS Solar IPRO, SYN 1163 RR and TMG 7062 IPRO. The cutlivars FPS Júpter RR, SYN 1163 RR e TMG 7062 IPRO were resistant to both nematodes.
DOI: 10.6084/m9.figshare.9599042
title: Evaluation of the performance of regionalization of health surveillance in six Brazilian Health Regions

description: This study aimed to assess the performance of health surveillance regionalization with different levels of development in Brazil. A cross-sectional quantitative approach was used with data collected through a structured questionnaire, prepared on the basis of three study dimensions (Policy, Structure, and Organization), applied to 31 key actors in health surveillance in the selected Health Regions and municipalities. The measure of central tendency was mean score, and synthetic indices were obtained for each dimension and attribute. Three cutoff points were assigned to assess performance: values less than or equal to 4.99 were considered unsatisfactory; from 5.00 to 6.99, intermediate; and greater than or equal to 7.00, satisfactory. The study found that regionalization performance in health surveillance was only satisfactory in one region, intermediate in four, and unsatisfactory in one. Among the three dimensions, Policy and Organization showed the best performance and Structure showed the worst. In conclusion, in general, the higher the level of socioeconomic development and services supply, the better the performance in regionalization of health surveillance. The evaluation portrays the complexity of contexts in different regions of Brazil, thus contributing to understanding the dynamics of health surveillance regionalization in Brazil.
DOI: 10.6084/m9.figshare.9599051.v1
title: Relationship of simple reaction time and aerobic and anaerobic capacities with performance of recreational adult orienteers

description: Abstract This study aimed to examine the effects of Simple Reaction Time (SRT), MaximalOxygen Uptake ( V ? V ? O2max) and Maximal Anaerobic Power (Pmax) on the performance of category A recreational adult orienteers of both sexes. Sixteen subjects (8 men and 8 women; age: 30 ± 4 and 27 ± 5 years; body mass 78.8 ± 5.9 and 69.2 ± 10.4 kg; SRT: 1.391 ± 0.19 and 1.317 ± 0.25 ms; V ? V ? O2max: 67.4 ± 3.22 and 48.5 ± 8.28 ml.kg-1.min-1; Pmax: 675.0 ± 149.6 and 458.4 ± 88.62 W), were submitted to three evaluation sessions: sample characterization (1st session); SRT - Reaction Time Task v.2.0, V ? V ? O2max, and Pmax - Running Anaerobic Sprint Test (2nd session); official Orienteering test (3rd session). Results of comparison (Student’s T-test) and relation (Pearson Product-Moment Correlation and Multiple Linear Regression) tests showed significant relationships between independent variables and performance. Pmax presented strong predictive power in the male group (41%), followed by SRT (32%) and V ? V ? O2max (27%). In the female group, SRT was the most predictive variable (54%), followed by V ? V ? O2max (32%) and Pmax (12%). These findings indicated that SRT, V ? V ? O2max, and Pmax are variables predictive of performance in recreational category A orienteers. Specifically in recreational orienteers with high cardiorespiratory capacities, Pmax seems to be the mainpredictor variable. Conversely, SRT becomes the variable with the greatest predictive power.
DOI: 10.6084/m9.figshare.9599054.v1
title: Association between diabetes, hypertension, activities of daily living and physical activity among elderly users of primary healthcare facilities

description: Abstract The aim of this cross-sectional study was to estimate the prevalence of self-reportedhypertension and diabetes among elderly users of primary healthcare facilities in Ribeirão Preto, Brazil, and to investigate the association between these chronic conditions and physical activity and the degree of independence on the performance of activities of daily living. The study included 357 subjects aged 60 years or older. The classification of physical activity was based on the International Physical Activity Questionnaire (IPAQ) and the Pfeffer FunctionalActivities Questionnaire (PFAQ) was applied to assess activities of daily living. Prevalence of diabetes was associated with the level of physical activity, the self-perception of health and the degree of independence on the performance of activities of daily living. No significant associations were found between the prevalence of hypertension and these variables. These findings reinforce the relevance of continuous strategies of management of diabetes in the primary healthcare facilities based on the promotion of physical and occupational activities.
DOI: 10.6084/m9.figshare.9599033
title: Business Analytics in Tourism: Uncovering Knowledge from Crowds

description: Abstract Business Analytics leverages value from data, thus being an important tool for the decision-making process. However, the presence of data in different formats is a new challenge for analysis. Textual data has been drawing organizational attention as thousands of people express themselves daily in text, like the description of customer perceptions in the tourism and hospitality area. Despite the relevance of customer data in textual format to support decision making of hotel managers, its use is still modest, given the difficulty of analyzing and interpreting the large amounts of data. Our objective is to identify the main evaluation topics presented in online guest reviews and reveal changes throughout the years. We worked with 23,229 hotel reviews collected from TripAdvisor website through WebScrapping packages in R, and used a text mining approach (Latent Semantic Analysis) to analyze the data. This contributes with practical implications to hotel managers by demonstrating the applicability of text data and tools based on open-source solutions and by providing insights about the data and assisting in the decision-making process. This article also contributes in presenting a stepwise text analysis, including capturing, cleaning and formatting publicly available data for organizational specialists.
DOI: 10.6084/m9.figshare.9599036
title: Fundus autofluorescence in a case of benign concentric annular macular dystrophy

description: Abstract The benign concentric annular macular dystrophy (BCAMD) is a very rare and probably underdiagnosed eye disease, characterized by a retinal fault in bull’s eye pattern, without the association with antimalarial use, but related with good visual acuity. Since there aren’t many publications about this condition, is hard to find data regarding the results of complementary examination. In this article, is presented the description of fundus autofluorescence in a classic BCAMD case, yet unpublished, and capable of helping the diagnosis and follow-up of this pathology.
DOI: 10.6084/m9.figshare.9599039.v1
title: Reaction of soybean cultivars to Meloidogyne javanica and Meloidogyne incognita

description: ABSTRACT Nematodes of the genus Meloidogyne are associated with soybean cultivation, unknown the reaction of cultivars. The objective of this work was to determine the reaction of soybean cultivars to M. javanica and M. incognita. Twenty-seven soybean cultivars were sown in plastic pots, in a completely randomized experimental design with eight replicates. Ten days after emergence of the seedlings, in a separate experiment, M. javanica and M. incognita were inoculated. For M. javanica, cultivars classified as susceptible were BMX Lança IPRO, AMS Tibagi RR, BMX Vanguarda IPRO, NS 6700 IPRO, BMX Ativa RR, FPS Solimões RR, TEC 6702 IPRO, NS 5909 RR, NS 5445 IPRO, 54i52 RSF IPRO, M 6410 IPRO and NS 5959 IPRO and BMX Elite IPRO, NA 6211 RR, BMX Valente RR, FPS Júpter RR, FPS Iguaçú RR, BMX Tornado RR, GMX Cancheiro RR, TMG 7161 IPRO, TMG 7062 IPRO, FPS Solar RR, M 5730 IPRO, DM5958 RSF IPRO, NS 6006 IPRO, SYN 1163 RR and M 5947 IPRO were resistant. Regarding M. incognita, the resistant cultivars were FPS Iguaçú RR, FPS Solar IPRO, SYN 1163 RR and TMG 7062 IPRO. The cutlivars FPS Júpter RR, SYN 1163 RR e TMG 7062 IPRO were resistant to both nematodes.
DOI: 10.6084/m9.figshare.9599042.v1
title: Evaluation of the performance of regionalization of health surveillance in six Brazilian Health Regions

description: This study aimed to assess the performance of health surveillance regionalization with different levels of development in Brazil. A cross-sectional quantitative approach was used with data collected through a structured questionnaire, prepared on the basis of three study dimensions (Policy, Structure, and Organization), applied to 31 key actors in health surveillance in the selected Health Regions and municipalities. The measure of central tendency was mean score, and synthetic indices were obtained for each dimension and attribute. Three cutoff points were assigned to assess performance: values less than or equal to 4.99 were considered unsatisfactory; from 5.00 to 6.99, intermediate; and greater than or equal to 7.00, satisfactory. The study found that regionalization performance in health surveillance was only satisfactory in one region, intermediate in four, and unsatisfactory in one. Among the three dimensions, Policy and Organization showed the best performance and Structure showed the worst. In conclusion, in general, the higher the level of socioeconomic development and services supply, the better the performance in regionalization of health surveillance. The evaluation portrays the complexity of contexts in different regions of Brazil, thus contributing to understanding the dynamics of health surveillance regionalization in Brazil.
DOI: 10.6084/m9.figshare.9599033.v1
title: Business Analytics in Tourism: Uncovering Knowledge from Crowds

description: Abstract Business Analytics leverages value from data, thus being an important tool for the decision-making process. However, the presence of data in different formats is a new challenge for analysis. Textual data has been drawing organizational attention as thousands of people express themselves daily in text, like the description of customer perceptions in the tourism and hospitality area. Despite the relevance of customer data in textual format to support decision making of hotel managers, its use is still modest, given the difficulty of analyzing and interpreting the large amounts of data. Our objective is to identify the main evaluation topics presented in online guest reviews and reveal changes throughout the years. We worked with 23,229 hotel reviews collected from TripAdvisor website through WebScrapping packages in R, and used a text mining approach (Latent Semantic Analysis) to analyze the data. This contributes with practical implications to hotel managers by demonstrating the applicability of text data and tools based on open-source solutions and by providing insights about the data and assisting in the decision-making process. This article also contributes in presenting a stepwise text analysis, including capturing, cleaning and formatting publicly available data for organizational specialists.
DOI: 10.6084/m9.figshare.9599036.v1
title: Fundus autofluorescence in a case of benign concentric annular macular dystrophy

description: Abstract The benign concentric annular macular dystrophy (BCAMD) is a very rare and probably underdiagnosed eye disease, characterized by a retinal fault in bull’s eye pattern, without the association with antimalarial use, but related with good visual acuity. Since there aren’t many publications about this condition, is hard to find data regarding the results of complementary examination. In this article, is presented the description of fundus autofluorescence in a classic BCAMD case, yet unpublished, and capable of helping the diagnosis and follow-up of this pathology.
DOI: 10.6084/m9.figshare.9599021
title: Generation of IDF Curves for Projected Scenarios in the City of Porto Alegre/RS

description: Abstract The increase in the frequency of extreme events associated with climate change can modify the existing IDF curves. The methodology for defining IDF curves considering future scenarios was to calibrate the stochastic model to generate daily synthetic precipitation series based on observed data from the city of Porto Alegre and to generate perturbed synthetic series from six MCGs, three scenarios A1B, A2 and B1 for the periods 2046 to 2065 and 2080 to 2099. In the elaboration of the IDFs, the daily synthetic data were disaggregated, both for the baseline (1974 to 2014) and for the projected scenarios, using the disaggregation relationships of the current IDF of Porto Alegre. The results obtained after the calibration indicated that the stochastic model used was efficient in the local data representation. The results for the projections in the first period indicate that the simulations of the models are reasonably applicable, suggesting the use of the current IDF curve with a 10 to 20% increase in the design of hydraulic works. Already in the second projection period due to the great variability in the results found for the different models, there is no confidence in the applicability of these projections