cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.10025282.v1
title: Extraction and commercialization of Crabwood oil (Carapa guianensis Aublet.) in the Island of Onças community in the municipality of Barcarena, Pará, Brazil

description: Abstract: The oil extractors of andiroba seeds resident in the community of Island of Onças adopt the traditional extraction process, and the time taken to obtain the final product was on average, 42 days. The extractors were more than 40 years old, the transmission of knowledge occurred within the family and the commercialization of the product took place at the fairs of Barcarena and Ver-o-Peso, Belém.
DOI: 10.6084/m9.figshare.10025261
title: Aspergillus niger: A Hundred Years of Contribution to the Natural Products Chemistry

description: Aspergillus niger is a phytopathogenic fungus responsible for the plant disease called “black mold”, and it is considered the most versatile microorganism for producing acids, proteins, and enzymes of industrial value, besides a variety of compounds of pharmacological interest. This review presents a century of contribution of A. niger in the natural products chemistry under two different perspectives: (i) an overview of the structural diversity of secondary metabolites produced by A. niger from different habitats and their biological activities; (ii) a general discussion of the enzymatic potential of A. niger on the selective biotransformation of terpenes, highlighting the most uncommon microbial transformations.
DOI: 10.6084/m9.figshare.10025264.v1
title: Effect of Organic Matter on the Behavior and Control Effectiveness of Herbicides in Soil

description: ABSTRACT: With extensive use of herbicides in agricultural areas, the risk of contamination of groundwater and surface water by these products has become a worldwide concern. Practices of application or maintenance of soil organic residues that have begun to be used in agriculture for soil nutrition have demonstrated other benefits besides nutrient supplementation, such as reduced mobility and increased soil degradation of herbicides. Because it is the final destination of herbicides, soil and its constituents, especially organic matter in tropical soils, play a prominent role in processes that encompass the dynamics of herbicide molecules. In this context, it is necessary to know the influence of the organic matter and its constituents on the behavior of the herbicides. This review discusses the main relationships of organic matter in the retention, transport, and transformation processes of herbicides in the soil, as well as the interference in the weed control effectiveness of these products. Because of this, knowing the influence of organic matter in the various processes related to the behavior of herbicides in the soil allows us to adopt more appropriate management practices regarding both weed control and remediation of contaminated areas. However, despite the wide range of information on the subject in the literature, each situation is distinct due to the wide variation in the behavioral response of the products to the different types of organic material present in the soil.
DOI: 10.6084/m9.figshare.10025270.v1
title: Vulnerability of African mahogany to cattle predation in a silvipastural system

description: Abstract: The objective of this work was to evaluate the incidence and intensity of damages caused by cattle to African mahogany (Khaya grandifoliola) and this species vulnerability in the silvipastural system. The trees were planted in single lines, in a 20x2 m arrangement. In the third year, cattle were introduced in the area. Three classes of damage intensity were established: low, medium, and high. Damages to tree barks showed the highest incidence, followed by damages to wood. The species is vulnerable to bark chewing by cattle, with damages of medium and high intensities.
DOI: 10.6084/m9.figshare.10025252
title: Meta-topolin: an alternative for the prevention of oxidative stress in sugarcane micropropagation

description: ABSTRACT The influence of two aromatic cytokinins (CKs), 6-benzylaminopurine (BAP) and meta-topolin (mT), on in vitro propagation and redox metabolism of sugarcane (Saccharum spp., variety RB98710) was investigated. Plants were cultured in Murashige and Skoog (MS) medium supplemented with mT (5 µmol.L-1) or BAP (5 or 6.66 µmol.L-1) for 40 days. The use of mT provided an increase in the multiplication rate and stem length of plants and shoots when compared to BAP. Shoots generated from the mT treatment presented low malondialdehyde (MDA) content and superoxide dismutase (SOD) activity, although they had higher hydrogen peroxide (H2O2) content. Thus, the H2O2 did not act as a stress marker, but it is related to plant growth and development processes.
DOI: 10.6084/m9.figshare.10025255
title: Assessment of phytoplankton species in gut and feces of cultured tilapia fish in Egyptian fishponds: Implications for feeding and bloom control

description: Abstract Aim This study was carried out to determine which phytoplankton species, as a natural food, can be ingested and digested by Nile tilapia (Oreochromis niloticus L.). Methods During this study, phytoplankton in the gut contents of Nile tilapia collected from three fishponds in southern Egypt were investigated during the period Oct. 2012-Sep. 2013. Samples of tilapia fish were grown in aquarium containing filtered pond water to detect undigested phytoplankton species in the feces. Results The majority of the phytoplankton found in the gut of Nile tilapia was Cyanobacteria (36-50%) and Chlorophyta (27-38%). Other groups such Diatoms, Euglenophyta and Dinophyta were also found but with lower percentages (&lt;19%). The most important and dominant phytoplankton species found in Tilapia gut were the potentially toxic cyanobacteria, Anabaena, Anabaenopsis, Cylindrospermopsis, Microcystis and Planktothrix. Only diatoms were recorded in the feces, indicating the ability of Tilapia to digest all phytoplankton except diatoms. Conclusions The data of this study could be useful for biomanipulation of nuisance phytoplankton blooms in eutrophic aquacultures.
DOI: 10.6084/m9.figshare.10025261.v1
title: Aspergillus niger: A Hundred Years of Contribution to the Natural Products Chemistry

description: Aspergillus niger is a phytopathogenic fungus responsible for the plant disease called “black mold”, and it is considered the most versatile microorganism for producing acids, proteins, and enzymes of industrial value, besides a variety of compounds of pharmacological interest. This review presents a century of contribution of A. niger in the natural products chemistry under two different perspectives: (i) an overview of the structural diversity of secondary metabolites produced by A. niger from different habitats and their biological activities; (ii) a general discussion of the enzymatic potential of A. niger on the selective biotransformation of terpenes, highlighting the most uncommon microbial transformations.
DOI: 10.6084/m9.figshare.10025249
title: Territorial identity and media visibility: the handicraft in the Caderno Quarta Colônia

description: Abstract: The Quarta Colônia territory, RS, has been working to consolidate a collective identity image. The elaboration and publication of the Caderno Quarta Colônia, aiming to give a media visibility to the actions and potentialities of the territory, is a constituent of the discourse of development in that context. Given the contemporary relevance of the handicraft, propitiated by its symbolic attributes, this article aims to analyze, from a documentary research, how the theme was inserted in the identity projection narratives promoted by the 225 fascicles published in the Caderno Quarta Colônia. The selectivity present in the enunciations of the development discourse in the territory is flagged in this sense
DOI: 10.6084/m9.figshare.10025252.v1
title: Meta-topolin: an alternative for the prevention of oxidative stress in sugarcane micropropagation

description: ABSTRACT The influence of two aromatic cytokinins (CKs), 6-benzylaminopurine (BAP) and meta-topolin (mT), on in vitro propagation and redox metabolism of sugarcane (Saccharum spp., variety RB98710) was investigated. Plants were cultured in Murashige and Skoog (MS) medium supplemented with mT (5 µmol.L-1) or BAP (5 or 6.66 µmol.L-1) for 40 days. The use of mT provided an increase in the multiplication rate and stem length of plants and shoots when compared to BAP. Shoots generated from the mT treatment presented low malondialdehyde (MDA) content and superoxide dismutase (SOD) activity, although they had higher hydrogen peroxide (H2O2) content. Thus, the H2O2 did not act as a stress marker, but it is related to plant growth and development processes.
DOI: 10.14272/ranxikjmwbysgv-uhfffaoysa-n/chmo0000470
title: mass spectrometry (MS) (1-[4-[4-(1-hydroxyethyl)phenyl]phenyl]ethanol)
title: InChI=1S/C16H18O2/c1-11(17)13-3-7-15(8-4-13)16-9-5-14(6-10-16)12(2)18/h3-12,17-18H,1-2H3

description: dataset for mass spectrometry (MS) EI (m/z, 70 eV, 110 °C): 243 (14) [M+ + H], 242 (76) [M+ + H], 228 (17) [M+ – CH3 + H], 227 (100) [M+ – CH3], 199 (11), 106 (10). HRMS–EI (m/z): [M]+ calcd for C16H18O2, 242.1307; found, 242.1305.
DOI: 10.6084/m9.figshare.10025249.v1
title: Territorial identity and media visibility: the handicraft in the Caderno Quarta Colônia

description: Abstract: The Quarta Colônia territory, RS, has been working to consolidate a collective identity image. The elaboration and publication of the Caderno Quarta Colônia, aiming to give a media visibility to the actions and potentialities of the territory, is a constituent of the discourse of development in that context. Given the contemporary relevance of the handicraft, propitiated by its symbolic attributes, this article aims to analyze, from a documentary research, how the theme was inserted in the identity projection narratives promoted by the 225 fascicles published in the Caderno Quarta Colônia. The selectivity present in the enunciations of the development discourse in the territory is flagged in this sense
DOI: 10.6084/m9.figshare.10025255.v1
title: Assessment of phytoplankton species in gut and feces of cultured tilapia fish in Egyptian fishponds: Implications for feeding and bloom control

description: Abstract Aim This study was carried out to determine which phytoplankton species, as a natural food, can be ingested and digested by Nile tilapia (Oreochromis niloticus L.). Methods During this study, phytoplankton in the gut contents of Nile tilapia collected from three fishponds in southern Egypt were investigated during the period Oct. 2012-Sep. 2013. Samples of tilapia fish were grown in aquarium containing filtered pond water to detect undigested phytoplankton species in the feces. Results The majority of the phytoplankton found in the gut of Nile tilapia was Cyanobacteria (36-50%) and Chlorophyta (27-38%). Other groups such Diatoms, Euglenophyta and Dinophyta were also found but with lower percentages (&lt;19%). The most important and dominant phytoplankton species found in Tilapia gut were the potentially toxic cyanobacteria, Anabaena, Anabaenopsis, Cylindrospermopsis, Microcystis and Planktothrix. Only diatoms were recorded in the feces, indicating the ability of Tilapia to digest all phytoplankton except diatoms. Conclusions The data of this study could be useful for biomanipulation of nuisance phytoplankton blooms in eutrophic aquacultures.
DOI: 10.14272/ranxikjmwbysgv-uhfffaoysa-n.1
title: 1-[4-[4-(1-hydroxyethyl)phenyl]phenyl]ethanol
title: InChI=1S/C16H18O2/c1-11(17)13-3-7-15(8-4-13)16-9-5-14(6-10-16)12(2)18/h3-12,17-18H,1-2H3

description: This dataset contains experimental data from a sample (1-[4-[4-(1-hydroxyethyl)phenyl]phenyl]ethanol, InChI=1S/C16H18O2/c1-11(17)13-3-7-15(8-4-13)16-9-5-14(6-10-16)12(2)18/h3-12,17-18H,1-2H3). The datasets from the following experiments are available: 1H nuclear magnetic resonance spectroscopy (1H NMR) 13C nuclear magnetic resonance spectroscopy (13C NMR) mass spectrometry (MS) infrared absorption spectroscopy (IR)
DOI: 10.6084/m9.figshare.10025237
title: Emotional and behavioral problems: a school-based study in southern Brazil

description: Abstract Introduction Mental health assessment in childhood needs to be carried out within a broader context that includes different factors. Objective To assess the prevalence of emotional and behavioral problems in schoolchildren and associated factors. Method A cross-sectional study was conducted with a school-based sample at 20 schools selected by systematic random sampling. Participants consisted of children aged 7-8 year old and their parents or primary caregivers. The Strengths and Difficulties Questionnaire (SDQ) was used to screen for the presence of emotional and behavioral problems in children. Results A total of 596 dyads were evaluated. The prevalence of emotional and behavioral problems was 30.0% among boys and 28.2% among girls. Hyperactivity/inattention were more prevalent among boys (p=0.015). Belonging to economically disadvantaged strata increased the likelihood of emotional and behavioral problems among schoolchildren by 71% (p=0.001), while having parents or caregivers with mental disorder increased by 2.2 times that probability (p&lt;0.001). Conclusion: Our findings showed a high prevalence of emotional and behavioral problems among schoolchildren, as well as the influence of economic conditions and of the mental health of parents and caregivers on child mental health.
DOI: 10.14272/ranxikjmwbysgv-uhfffaoysa-n/chmo0000593
title: 1H nuclear magnetic resonance spectroscopy (1H NMR) (1-[4-[4-(1-hydroxyethyl)phenyl]phenyl]ethanol)
title: InChI=1S/C16H18O2/c1-11(17)13-3-7-15(8-4-13)16-9-5-14(6-10-16)12(2)18/h3-12,17-18H,1-2H3

description: dataset for 1H nuclear magnetic resonance spectroscopy (1H NMR) 1H NMR (400 MHz, DMSO-d6 [2.50 ppm], ppm) δ = 7.60–7.58 (m, 4H, CarH), 7.42–7.40 (m, 4H, Car.H), 5.17 (d, J = 4.3 Hz, 2H, OH), 4.79–4.73 (m, 2H, CH(CH3)2), 1.35 (d, J = 6.4 Hz, 6H, CH3).
DOI: 10.6084/m9.figshare.10025234
title: Lower performance of executive functions predicts higher alcohol and tobacco consumption among adolescents

description: ABSTRACT Objective The study proposes to evaluate different domains of executive functions in adolescents as predictors of alcohol and cigarette use. Methods A cross-sectional design was used. The sample consisted of 239 adolescents with a mean age of 15.34 (±2.32). The Alcohol Use Disorders Identification Test (AUDIT) and Fagerstrom Test for Nicotine Dependence (FTND) evaluated alcohol and cigarette use respectively. Self-Reporting Questionnaire (SRQ-20) for mental health screening. The Iowa Gambling Task (IGT), Wisconsin Card Sorting Test (WCST) and Continuous Performance Task (CPT) assessed executive domains. The adjusted Odds Ratio (ORa) was used. Results Adjusted logistic models showed an association between the inhibitory control domains (ORa = 1.043; 95% CI = 1.013-1.069; p = 0.001), cognitive flexibility (ORa = 1.069; 95% CI = 1.01-1.11; p = 0.001), and decision making (ORa = 1.025; 95% CI = 0.258-0.867; p &lt; 0.014) and alcohol use. There was also an association between the inhibitory control domains (ORa = 1.053; 95% CI = 1.017-1.041; p = 0.003), and cognitive flexibility (ORa = 1.047; 95% CI = 1.004-1.250; p = 0.001), and tobacco use. The range from 14 to 16 years old with 1.065 (ORa = 1.065; 95% CI = 1.05-1.95; p = 0.010) was higher odds ratio for alcohol use, and 1.067 (ORa = 1.067; 95% CI = 0.156-1.453; p = 0.016) odds ratio for cigarette use. Conclusion The cognitive domains of executive functions are predictive factors associated with the use of alcohol and cigarettes by adolescents. Adolescents with worse performance in executive functions are more likely to use alcohol or cigarettes.
DOI: 10.6084/m9.figshare.10025237.v1
title: Emotional and behavioral problems: a school-based study in southern Brazil

description: Abstract Introduction Mental health assessment in childhood needs to be carried out within a broader context that includes different factors. Objective To assess the prevalence of emotional and behavioral problems in schoolchildren and associated factors. Method A cross-sectional study was conducted with a school-based sample at 20 schools selected by systematic random sampling. Participants consisted of children aged 7-8 year old and their parents or primary caregivers. The Strengths and Difficulties Questionnaire (SDQ) was used to screen for the presence of emotional and behavioral problems in children. Results A total of 596 dyads were evaluated. The prevalence of emotional and behavioral problems was 30.0% among boys and 28.2% among girls. Hyperactivity/inattention were more prevalent among boys (p=0.015). Belonging to economically disadvantaged strata increased the likelihood of emotional and behavioral problems among schoolchildren by 71% (p=0.001), while having parents or caregivers with mental disorder increased by 2.2 times that probability (p&lt;0.001). Conclusion: Our findings showed a high prevalence of emotional and behavioral problems among schoolchildren, as well as the influence of economic conditions and of the mental health of parents and caregivers on child mental health.
DOI: 10.14272/ranxikjmwbysgv-uhfffaoysa-n/chmo0000595
title: 13C nuclear magnetic resonance spectroscopy (13C NMR) (1-[4-[4-(1-hydroxyethyl)phenyl]phenyl]ethanol)
title: InChI=1S/C16H18O2/c1-11(17)13-3-7-15(8-4-13)16-9-5-14(6-10-16)12(2)18/h3-12,17-18H,1-2H3

description: dataset for 13C nuclear magnetic resonance spectroscopy (13C NMR) 13C NMR (100 MHz, DMSO-d6 [39.5 ppm], ppm) δ = 146.4 (2C, Cq), 138.4 (2C, Cq), 126.2 (4C, CarH), 125.9 (4C, CarH), 67.8 (2C, CH(CH3)2), 25.9 (2C, CH3).
DOI: 10.14272/ranxikjmwbysgv-uhfffaoysa-n/chmo0000630
title: infrared absorption spectroscopy (IR) (1-[4-[4-(1-hydroxyethyl)phenyl]phenyl]ethanol)
title: InChI=1S/C16H18O2/c1-11(17)13-3-7-15(8-4-13)16-9-5-14(6-10-16)12(2)18/h3-12,17-18H,1-2H3

description: dataset for infrared absorption spectroscopy (IR) IR (ATR, ṽ) = 3268 (w), 3026 (w), 2965 (w), 2924 (w), 2887 (w), 1494 (w), 1392 (w), 1368 (w), 1346 (w), 1323 (w), 1286 (w), 1254 (w), 1204 (w), 1113 (w), 1084 (s), 1069 (vs), 1030 (w), 1006 (s), 894 (s), 844 (m), 817 (vs), 798 (w), 766 (w), 747 (w), 734 (w), 707 (w), 694 (w), 676 (w), 640 (w), 609 (w), 586 (w), 568 (s), 560 (s), 547 (s), 531 (m), 493 (w), 448 (w) cm–1.
DOI: 10.6084/m9.figshare.10025228
title: Modeling the Potential Distribution of Mangifera indica L. under Future Climate Scenarios in the Caatinga Biome

description: Abstract Mangifera indica L. (mangueira) is an invasive exotic plant in the Northeast region of Brazil. In the state of Ceará, its presence deserves special attention in the Environmental Protection Area (EPA) of the Serra de Baturité (north sector of state). The synergism of bioinvasion with the warming of the climatic system added to the lack of knowledge about the local geographic distribution of this species limits any invasion control initiatives in the future. The objectives of this study were: 1) to model the potential geographical distribution of climatically adequate areas for M. indica in the Caatinga biome in future climatic scenarios; 2) to evaluate the spatiotemporal dynamics of the projected areas, with emphasis on the EPA of Serra de Baturité. For the modeling, we used the MaxEnt algorithm, the time slices 1961-1990 (actual state of climate), 2041-2060 (2050) and 2061-2080 (2070) and the RCP 4.5 and 8.5 scenarios of CMIP5. Five models were generated from which the models for 2070 projected contraction above 50% for areas of high potential occurrence of the target species.
DOI: 10.6084/m9.figshare.10025231
title: Preliminary evidence of the validity process of the Autism Diagnostic Observation Schedule (ADOS): translation, cross-cultural adaptation and semantic equivalence of the Brazilian Portuguese version

description: Abstract Objectives: To translate and back-translate the Autism Diagnostic Observation Schedule (ADOS) into Brazilian Portuguese, to assess its cross-cultural semantic equivalence, and to verify indicators of quality of the final version by analyzing the inter-rater reliability of the ADOS scores. Methods: This study had three stages: 1) translation and back-translation; 2) semantic equivalence analysis; and 3) pre-test to verify the agreement between mental health specialists and an ADOS senior examiner regarding the scoring procedure. Authorization to translate and carry out the cultural adaptation of the instrument was first obtained from the Western Psychological Services, publishers of the instrument. Results: The main preliminary results pointed to good equivalence between the original English version and the final version and the Brazilian version following the cultural adaptation process. Some semantic differences were found between the original version and the back-translation into English, but they did not interfere with the first translation into Portuguese or into the final version. One of the limitations of the study was the small sample size; for that reason, the inter-rater reliability of the ADOS scores between the specialists and the senior examiner using the kappa coefficient was adequate for 7 out of 10 areas. Conclusions: We conclude that the creation of an official Brazilian version of ADOS will help to strengthen clinical and scientific research into ASD, and deter the use of other unauthorized versions of ADOS in the country.
DOI: 10.6084/m9.figshare.10025234.v1
title: Lower performance of executive functions predicts higher alcohol and tobacco consumption among adolescents

description: ABSTRACT Objective The study proposes to evaluate different domains of executive functions in adolescents as predictors of alcohol and cigarette use. Methods A cross-sectional design was used. The sample consisted of 239 adolescents with a mean age of 15.34 (±2.32). The Alcohol Use Disorders Identification Test (AUDIT) and Fagerstrom Test for Nicotine Dependence (FTND) evaluated alcohol and cigarette use respectively. Self-Reporting Questionnaire (SRQ-20) for mental health screening. The Iowa Gambling Task (IGT), Wisconsin Card Sorting Test (WCST) and Continuous Performance Task (CPT) assessed executive domains. The adjusted Odds Ratio (ORa) was used. Results Adjusted logistic models showed an association between the inhibitory control domains (ORa = 1.043; 95% CI = 1.013-1.069; p = 0.001), cognitive flexibility (ORa = 1.069; 95% CI = 1.01-1.11; p = 0.001), and decision making (ORa = 1.025; 95% CI = 0.258-0.867; p &lt; 0.014) and alcohol use. There was also an association between the inhibitory control domains (ORa = 1.053; 95% CI = 1.017-1.041; p = 0.003), and cognitive flexibility (ORa = 1.047; 95% CI = 1.004-1.250; p = 0.001), and tobacco use. The range from 14 to 16 years old with 1.065 (ORa = 1.065; 95% CI = 1.05-1.95; p = 0.010) was higher odds ratio for alcohol use, and 1.067 (ORa = 1.067; 95% CI = 0.156-1.453; p = 0.016) odds ratio for cigarette use. Conclusion The cognitive domains of executive functions are predictive factors associated with the use of alcohol and cigarettes by adolescents. Adolescents with worse performance in executive functions are more likely to use alcohol or cigarettes.
DOI: 10.6084/m9.figshare.10025222
title: The impact of e-commerce on the sale of air tickets: the perspective of managers of travel agencies in Campo Grande, MS

description: Abstract: This work aimed to verify the impact of the internet on the air ticket sales of the travel agencies of the city of Campo Grande, MS. The approach was to identify, from the point of view of the agency manager, the influence of technology on consumer habits. The database was used as a register of the Ministry of Tourism, which includes individuals and legal entities active in the tourism sector in the state. The methodology consisted of bibliographical and field research. The results confirm the theory studied regarding the impact of the internet on ticket trading and the profile of new consumers.