cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.21835485.v1
title: Epidemiology of tobacco use and nicotine dependence in truck drivers

description: ABSTRACT OBJECTIVE To investigate the epidemiology of tobacco use and nicotine dependence in a sample of truck drivers in Brazil. METHODS Between 2015 and 2016, a cross-sectional study was conducted on 624 truck drivers who operate on the BR-050 highway in Brazil. Participants were interviewed about sociodemographic data, occupational characteristics, mental health, behavioral data, and tobacco use. Then, the Fagerstrom test for nicotine dependence (FTND) was used to verify nicotine dependence in smoking truck drivers. Logistic regression and linear regression were also used to verify factors associated with tobacco use in the previous 30 days and nicotine dependence scores, respectively. RESULTS The prevalence of tobacco use among truck drivers was 21.1% (n = 132;95%CI: 18.1–24.5). Of the total number of smokers who responded to the FTND (n = 118; 89.4%), most had high/very high nicotinic dependence (68.6%; 95%CI: 59.8–76.3). Tobacco use was associated with absence of religion (adjusted odds ratio [AOR]: 2.60; 95%CI: 1.35–5.01), employment relationship of the contract (AOR = 1.98; 95%CI: 1.26–3.13); &gt; 12 hours daily working time (AOR = 1.80; 95%CI: 1.09–2.98) and alcohol use in the previous 30 days (AOR = 2.92; 95%CI: 1.86–4.57). Irregular physical activity was associated with higher scores of nicotine dependence (β = 1.87; 95%CI: 0.55–3.19). CONCLUSION The results showed a high prevalence of tobacco use and high/very high nicotine dependence among the truck drivers.
DOI: 10.6084/m9.figshare.21835488
title: Parental practices under the perspective of incarcerated fathers

description: Abstract This study aimed to evaluate and compare the perception of parenting practices before and during the incarceration of men deprived of liberty. Fifty-seven men aged between 22 and 61 years (M = 36.16; SD = 8.44) participated in the study, with family income of one to two minimum wages (31.6%), did not complete elementary school (54.4%), were married (73.7%), and had two or more children (73.7%) aged 4 to 16 years. They answered socio-demographic questions and the Parenting Practices Inventory (PPI) for conditions in liberty and in prison. Data were analyzed using descriptive analysis, mean comparison tests and Pearson correlation. Regarding their condition of imprisonment, there was a significant reduction in scores of parental practices of “Discipline”, “Education” and “Social”, but not in “Affection”. The scores for “Discipline” for conditions in liberty and in prison showed a strong correlation. The implications of these results are discussed, limitations and future directions are also indicated.
DOI: 10.6084/m9.figshare.21835488.v1
title: Parental practices under the perspective of incarcerated fathers

description: Abstract This study aimed to evaluate and compare the perception of parenting practices before and during the incarceration of men deprived of liberty. Fifty-seven men aged between 22 and 61 years (M = 36.16; SD = 8.44) participated in the study, with family income of one to two minimum wages (31.6%), did not complete elementary school (54.4%), were married (73.7%), and had two or more children (73.7%) aged 4 to 16 years. They answered socio-demographic questions and the Parenting Practices Inventory (PPI) for conditions in liberty and in prison. Data were analyzed using descriptive analysis, mean comparison tests and Pearson correlation. Regarding their condition of imprisonment, there was a significant reduction in scores of parental practices of “Discipline”, “Education” and “Social”, but not in “Affection”. The scores for “Discipline” for conditions in liberty and in prison showed a strong correlation. The implications of these results are discussed, limitations and future directions are also indicated.
DOI: 10.6084/m9.figshare.21640054
title: Morphological revision of phytal red-stripe Eudactylopus fasciatus Sewell, 1940 (Crustacea, Copepoda, Harpacticoida) from Bangaram Island, Lakshadweep, India

description: Abstract Specimens of the harpacticoid copepod Eudactylopus fasciatus Sewell, 1940 were found in plankton samples taken from Lakshadweep, India. In this study, E. fasciatus is redescribed on several additional distinct morphological characters along with the original description dating back to 1940 (Sewell, 1940). The most important features of E. fasciatus from Bangaram Island are the external coloration pattern with eight longitudinal bands, additional numbers of setae on the 1st, 2nd, 3rd, and 7th segments of the A1, and the modified saber-shaped sexually dimorphic second endopod segment of the male P2 with a bud-like structure. The illustrated redescription and a taxonomic key for the identification of all the species of the genus Eudactylopus are also provided.
DOI: 10.6084/m9.figshare.21640054.v1
title: Morphological revision of phytal red-stripe Eudactylopus fasciatus Sewell, 1940 (Crustacea, Copepoda, Harpacticoida) from Bangaram Island, Lakshadweep, India

description: Abstract Specimens of the harpacticoid copepod Eudactylopus fasciatus Sewell, 1940 were found in plankton samples taken from Lakshadweep, India. In this study, E. fasciatus is redescribed on several additional distinct morphological characters along with the original description dating back to 1940 (Sewell, 1940). The most important features of E. fasciatus from Bangaram Island are the external coloration pattern with eight longitudinal bands, additional numbers of setae on the 1st, 2nd, 3rd, and 7th segments of the A1, and the modified saber-shaped sexually dimorphic second endopod segment of the male P2 with a bud-like structure. The illustrated redescription and a taxonomic key for the identification of all the species of the genus Eudactylopus are also provided.
DOI: 10.6084/m9.figshare.21755678
title: Fish functional responses to local habitat variation in streams within multiple land uses areas in the Amazon

description: Abstract In this study, we assessed the effects of multiple land uses and local habitat variables on the composition of fish functional trophic groups (FTG’s) and on the ecomorphological traits of fish in Amazonian streams. We evaluated land use types and local habitat variables in 26 streams distributed within a land use gradient. Land use and habitat variables affected the composition of FTG’s, as evidenced by the increased abundance of diurnal channel drift feeders in areas with high dissolved oxygen and deeper thalweg. At the same time, diurnal surface pickers, as well as diggers, and ambush and stalker predators were more abundant in streams with higher canopy density. Only habitat variables affected the ecomorphological characteristics of the species. Fish with higher values of relative caudal peduncle length were positively associated with high canopy density, while fish with greater relative mouth width were negatively associated with the variables impact in the riparian zone and cover of fish shelter. The stream fish functional structure was mainly affected by the impacts caused to the local habitat resulting from different land uses. Thus, preserving forest remnants, as well as recovering degraded areas, is essential for the maintenance of aquatic biodiversity in the region.
DOI: 10.6084/m9.figshare.21755678.v1
title: Fish functional responses to local habitat variation in streams within multiple land uses areas in the Amazon

description: Abstract In this study, we assessed the effects of multiple land uses and local habitat variables on the composition of fish functional trophic groups (FTG’s) and on the ecomorphological traits of fish in Amazonian streams. We evaluated land use types and local habitat variables in 26 streams distributed within a land use gradient. Land use and habitat variables affected the composition of FTG’s, as evidenced by the increased abundance of diurnal channel drift feeders in areas with high dissolved oxygen and deeper thalweg. At the same time, diurnal surface pickers, as well as diggers, and ambush and stalker predators were more abundant in streams with higher canopy density. Only habitat variables affected the ecomorphological characteristics of the species. Fish with higher values of relative caudal peduncle length were positively associated with high canopy density, while fish with greater relative mouth width were negatively associated with the variables impact in the riparian zone and cover of fish shelter. The stream fish functional structure was mainly affected by the impacts caused to the local habitat resulting from different land uses. Thus, preserving forest remnants, as well as recovering degraded areas, is essential for the maintenance of aquatic biodiversity in the region.
DOI: 10.6084/m9.figshare.9871604
title: “Where are the Botocudos?” Anthropological displays and the entanglements of staring, 1882-1883

description: Abstract This article proposes an entangled perspective on nineteenth-century anthropological exhibitions. Whereas the existing scholarship mostly focuses on the receiving end of such displays or the agency of indigenous performers, this article argues for more stopovers and contextualization to grasp both the ambiguous position of non-metropolitan exhibitors like Brazil and the semantic transformations of traveling exhibits. In 1882, a group of Botocudo Amerindians was first taken to Rio de Janeiro and later put on display in Britain. Their presence in Rio sparked great interest, with lasting effects on the popular entertainment scene. Yet staring at them became a contested issue once they were taken to Europe, since Brazilians were concerned about becoming an object of Europe’s exoticizing voyeurism.
DOI: 10.6084/m9.figshare.9871604.v1
title: “Where are the Botocudos?” Anthropological displays and the entanglements of staring, 1882-1883

description: Abstract This article proposes an entangled perspective on nineteenth-century anthropological exhibitions. Whereas the existing scholarship mostly focuses on the receiving end of such displays or the agency of indigenous performers, this article argues for more stopovers and contextualization to grasp both the ambiguous position of non-metropolitan exhibitors like Brazil and the semantic transformations of traveling exhibits. In 1882, a group of Botocudo Amerindians was first taken to Rio de Janeiro and later put on display in Britain. Their presence in Rio sparked great interest, with lasting effects on the popular entertainment scene. Yet staring at them became a contested issue once they were taken to Europe, since Brazilians were concerned about becoming an object of Europe’s exoticizing voyeurism.
DOI: 10.5517/ccdc.csd.cc2d6ghl
title: CCDC 2210749: Experimental Crystal Structure Determination

description: Related Article: Mahmut Yıldız, Hatice Yıldırım, Nilüfer Bayrak, Selin Melis Çakmak, Emel Mataracı-Kara, Berna Özbek-Çelik, Masami Otsuka, Mikako Fujita, Mohamed O. Radwan, Amaç Fatih TuYuN|2022|J.Mol.Struct.|1277|134845|doi:10.1016/j.molstruc.2022.134845
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2d6gkn
title: CCDC 2210751: Experimental Crystal Structure Determination

description: Related Article: Mahmut Yıldız, Hatice Yıldırım, Nilüfer Bayrak, Selin Melis Çakmak, Emel Mataracı-Kara, Berna Özbek-Çelik, Masami Otsuka, Mikako Fujita, Mohamed O. Radwan, Amaç Fatih TuYuN|2022|J.Mol.Struct.|1277|134845|doi:10.1016/j.molstruc.2022.134845
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.6084/m9.figshare.21835492
title: Water consumption and water use efficiency of ‘Biquinho’ pepper in hydroponic cultivation with brackish water

description: ABSTRACT: The knowledge of water consumption and the efficiency of water use by crops is extremely important in the elaboration of agronomic and hydraulic projects of hydroponic systems. Thus, the present study determined the water consumption and water use efficiency of ‘Biquinho’ pepper cultivated in the hydroponic system using seven levels of electrical conductivity of the nutrient solution (ECsol) of 2.70, 3.64, 4.58, 5.28, 6.09, 6.90, and 7.77 dS m-1 and six replicates in randomized blocks. The hydroponic system used was the Nutrient Film Technique (NFT). The water consumption per plant was determined at an interval of ten days in the crop cycle (120 days after transplanting). The maximum mean daily water consumption was equal to 5.88 L plant-1 during the period 111-120 DAT, for ECsol of 4.58 dS m-1. The maximum water consumption for the crop cycle (120 DAT) was 275.66 L per plant for an estimated ECsol = 4.11 dS m-1. The highest water use efficiency (WUE), based on the total production of fruit fresh mass (ripe and unripe fruits) of ‘Biquinho’ pepper was 10.84 kg m-3 up to an estimated ECsol of 5.18 dS m-1, with an exponential reduction thereafter. The salinity of the nutrient solution, biomass production, and evapotranspiration are factors that influence the most water consumption of ‘Biquinho’ pepper.
DOI: 10.6084/m9.figshare.21835492.v1
title: Water consumption and water use efficiency of ‘Biquinho’ pepper in hydroponic cultivation with brackish water

description: ABSTRACT: The knowledge of water consumption and the efficiency of water use by crops is extremely important in the elaboration of agronomic and hydraulic projects of hydroponic systems. Thus, the present study determined the water consumption and water use efficiency of ‘Biquinho’ pepper cultivated in the hydroponic system using seven levels of electrical conductivity of the nutrient solution (ECsol) of 2.70, 3.64, 4.58, 5.28, 6.09, 6.90, and 7.77 dS m-1 and six replicates in randomized blocks. The hydroponic system used was the Nutrient Film Technique (NFT). The water consumption per plant was determined at an interval of ten days in the crop cycle (120 days after transplanting). The maximum mean daily water consumption was equal to 5.88 L plant-1 during the period 111-120 DAT, for ECsol of 4.58 dS m-1. The maximum water consumption for the crop cycle (120 DAT) was 275.66 L per plant for an estimated ECsol = 4.11 dS m-1. The highest water use efficiency (WUE), based on the total production of fruit fresh mass (ripe and unripe fruits) of ‘Biquinho’ pepper was 10.84 kg m-3 up to an estimated ECsol of 5.18 dS m-1, with an exponential reduction thereafter. The salinity of the nutrient solution, biomass production, and evapotranspiration are factors that influence the most water consumption of ‘Biquinho’ pepper.
DOI: 10.6084/m9.figshare.21755695
title: Sales dealing capital: the labor of delivery under the yoke of platform capital

description: Abstract Delivery labor has been the subject of a multitude of descriptive articles. Marxian theoretical approaches, on the other hand, have taken for granted that delivery labor is wage labor and that digital platforms represent a new and higher form of real subsumption of labor to capital. The present article restricts its analysis to the delivery of food and grocery shopping. Differently from the mainstream Marxian view, we argue that labor’s revenue accrues not from wages but from an activity of simple commodity circulation, that is the sale of transportation. Platform capital subsumes the first phase of the circuit C – M – C of the deliverer to its own activity as Sales Dealing Capital. Its profits derive not from the exploitation of labor but from a fraction of the profits of restaurants and supermarkets. It is argued, moreover, that the whole process has all the appearances of labor’s exploitation because lower transportation fares increase the size of the market and, thus, platform profits.
DOI: 10.6084/m9.figshare.21755695.v1
title: Sales dealing capital: the labor of delivery under the yoke of platform capital

description: Abstract Delivery labor has been the subject of a multitude of descriptive articles. Marxian theoretical approaches, on the other hand, have taken for granted that delivery labor is wage labor and that digital platforms represent a new and higher form of real subsumption of labor to capital. The present article restricts its analysis to the delivery of food and grocery shopping. Differently from the mainstream Marxian view, we argue that labor’s revenue accrues not from wages but from an activity of simple commodity circulation, that is the sale of transportation. Platform capital subsumes the first phase of the circuit C – M – C of the deliverer to its own activity as Sales Dealing Capital. Its profits derive not from the exploitation of labor but from a fraction of the profits of restaurants and supermarkets. It is argued, moreover, that the whole process has all the appearances of labor’s exploitation because lower transportation fares increase the size of the market and, thus, platform profits.
DOI: 10.6084/m9.figshare.21835494
title: GENDER IN SCIENCE LESSONS: A CONCEPTUAL LEARNING ANALYSIS

description: ABSTRACT: In the last years, gender has been one of the main issues in discussions in the educational field. In this article, we discuss gender relations in the specific context of science education field, an area that has been increasingly dedicated to studies regarding gender relations. Despite the progress in the field, studies that relate gender to learning scientific concepts in the classroom everyday life are still scarce. In this study, we explore discursive interactions in the 1st grade of Elementary School, aiming to analyze the role of gender in the construction of science learning opportunities. In order to do so, we leaned over theoretical proposals by Judith Butler regarding gender and guided the analyses from Ethnography in Education as a logic of research. The analyzed lessons indicate that conceptual science knowledge was articulated to reiterate/constrain the gender norm. These negotiations played a central role in learning the biology of an insect, more specifically, the concept of sexual dimorphism. This study is related to other research projects that point to the importance of gender discussions in education, including science education and its concepts.
DOI: 10.6084/m9.figshare.21835494.v1
title: GENDER IN SCIENCE LESSONS: A CONCEPTUAL LEARNING ANALYSIS

description: ABSTRACT: In the last years, gender has been one of the main issues in discussions in the educational field. In this article, we discuss gender relations in the specific context of science education field, an area that has been increasingly dedicated to studies regarding gender relations. Despite the progress in the field, studies that relate gender to learning scientific concepts in the classroom everyday life are still scarce. In this study, we explore discursive interactions in the 1st grade of Elementary School, aiming to analyze the role of gender in the construction of science learning opportunities. In order to do so, we leaned over theoretical proposals by Judith Butler regarding gender and guided the analyses from Ethnography in Education as a logic of research. The analyzed lessons indicate that conceptual science knowledge was articulated to reiterate/constrain the gender norm. These negotiations played a central role in learning the biology of an insect, more specifically, the concept of sexual dimorphism. This study is related to other research projects that point to the importance of gender discussions in education, including science education and its concepts.
DOI: 10.6084/m9.figshare.21087515
title: Mortality predictors in a cohort of patients with COVID-19 admitted to a large tertiary hospital in the city of São Paulo, Brazil: a retrospective study

description: Abstract BACKGROUND: There is discrepant information across countries regarding the natural history of patients admitted to hospitals with coronavirus disease (COVID-19), in addition to a lack of data on the scenario in Brazil. OBJECTIVE: To determine the mortality predictors in COVID-19 patients admitted to a tertiary hospital in São Paulo, Brazil. DESIGN AND SETTING: A retrospective analysis of medical records of COVID-19 patients admitted to the Hospital Central da Irmandade da Santa Casa de Misericórdia of São Paulo. METHODS: Overall, 316 patients with laboratory-confirmed COVID-19 between March 1, 2020, and July 31, 2020, were included. The analysis included the baseline characteristics, clinical progression, and outcomes. RESULTS: The mortality rate of the sample was 51.27%. Age ≥ 60 years was determined as a risk factor after multivariate logistic regression analysis. Patients with an oxygen (O2) saturation ≤ 94% upon admission accounted for 87% of the deaths (P &lt; 0.001). Vasoactive drugs were used in 92% (P &lt; 0.001) of patients who progressed to death, and mechanical ventilation was employed in 88% (P &lt; 0.001) of such patients. However, patients who received corticosteroids concomitantly with mechanical ventilation had a better prognosis than those who did not. The progressive degree of pulmonary involvement observed on chest computed tomography was correlated with a worse prognosis. The presence of thrombocytopenia has been considered as a risk factor for mortality. CONCLUSION: The main predictors of in-hospital mortality after logistic regression analysis were age, O2 saturation ≤ 94% upon admission, use of vasoactive drugs, and presence of thrombocytopenia.
DOI: 10.6084/m9.figshare.21087515.v1
title: Mortality predictors in a cohort of patients with COVID-19 admitted to a large tertiary hospital in the city of São Paulo, Brazil: a retrospective study

description: Abstract BACKGROUND: There is discrepant information across countries regarding the natural history of patients admitted to hospitals with coronavirus disease (COVID-19), in addition to a lack of data on the scenario in Brazil. OBJECTIVE: To determine the mortality predictors in COVID-19 patients admitted to a tertiary hospital in São Paulo, Brazil. DESIGN AND SETTING: A retrospective analysis of medical records of COVID-19 patients admitted to the Hospital Central da Irmandade da Santa Casa de Misericórdia of São Paulo. METHODS: Overall, 316 patients with laboratory-confirmed COVID-19 between March 1, 2020, and July 31, 2020, were included. The analysis included the baseline characteristics, clinical progression, and outcomes. RESULTS: The mortality rate of the sample was 51.27%. Age ≥ 60 years was determined as a risk factor after multivariate logistic regression analysis. Patients with an oxygen (O2) saturation ≤ 94% upon admission accounted for 87% of the deaths (P &lt; 0.001). Vasoactive drugs were used in 92% (P &lt; 0.001) of patients who progressed to death, and mechanical ventilation was employed in 88% (P &lt; 0.001) of such patients. However, patients who received corticosteroids concomitantly with mechanical ventilation had a better prognosis than those who did not. The progressive degree of pulmonary involvement observed on chest computed tomography was correlated with a worse prognosis. The presence of thrombocytopenia has been considered as a risk factor for mortality. CONCLUSION: The main predictors of in-hospital mortality after logistic regression analysis were age, O2 saturation ≤ 94% upon admission, use of vasoactive drugs, and presence of thrombocytopenia.