cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.10025606.v1
title: A conceptual framework for defense logistics

description: Abstract Defense logistics (DL) is an important and yet unexplored knowledge area of Production Engineering. Therefore, the purpose of this paper is to establish the DL problem domain. The focus is on industrial, technological, institutional, organizational and, specially, strategic management aspects applied to logistics in the defense sector. It also proposes a conceptual framework identifying DL objectives, functional areas and interfaces with the environment. The framework defines the Defense Logistics Base (DLB) as a system meant to create and sustain military capability, but also involved with the development of industrial capability, related to high and medium-high technologies, applied to high value products, with dual use. Furthermore, it suggests a research agenda for future work on strategic management related to DL.
DOI: 10.14272/addocblmgwtaed-uhfffaoysa-n.1
title: 1,1',1'',1'''-(ethene-1,1,2,2-tetrayltetrakis(benzene-4,1-diyl))tetrakis(2-methylpropan-1-ol)
title: InChI=1S/C42H52O4/c1-25(2)39(43)33-17-9-29(10-18-33)37(30-11-19-34(20-12-30)40(44)26(3)4)38(31-13-21-35(22-14-31)41(45)27(5)6)32-15-23-36(24-16-32)42(46)28(7)8/h9-28,39-46H,1-8H3

description: This dataset contains experimental data from a sample (InChI=1S/C42H52O4/c1-25(2)39(43)33-17-9-29(10-18-33)37(30-11-19-34(20-12-30)40(44)26(3)4)38(31-13-21-35(22-14-31)41(45)27(5)6)32-15-23-36(24-16-32)42(46)28(7)8/h9-28,39-46H,1-8H3). The datasets from the following experiments are available: mass spectrometry (MS) infrared absorption spectroscopy (IR) 1H nuclear magnetic resonance spectroscopy (1H NMR) 13C nuclear magnetic resonance spectroscopy (13C NMR)
DOI: 10.6084/m9.figshare.10025600
title: Spatial distribution of wood volume in Brazilian savannas

description: Abstract: Here we model and describe the wood volume of Cerrado Sensu Stricto, a highly heterogeneous vegetation type in the Savanna biome, in the state of Minas Gerais, Brazil, integrating forest inventory data with spatial-environmental variables, multivariate regression, and regression kriging. Our study contributes to a better understanding of the factors that affect the spatial distribution of the wood volume of this vegetation type as well as allowing better representation of the spatial heterogeneity of this biome. Wood volume estimates were obtained through regression models using different environmental variables as independent variables. Using the best fitted model, spatial analysis of the residuals was carried out by selecting a semivariogram model for generating an ordinary kriging map, which in turn was used with the fitted regression model in the regression kriging technique. Seasonality of both temperature and precipitation, along with the density of deforestation, explained the variations of wood volume throughout Minas Gerais. The spatial distribution of predicted wood volume of Cerrado Sensu Stricto in Minas Gerais revealed the high variability of this variable (15.32 to 98.38 m3 ha-1) and the decreasing gradient in the southeast-northwest direction.
DOI: 10.6084/m9.figshare.10025603.v1
title: Agreement between two Meal Quality Indexes adapted to evaluate food consumption of institutionalized elderly

description: ABSTRACT Objective To assess agreement between two meal quality indexes adapted for elderly people, evidencing their similarities and differences Methods Agreement study with 322 institutionalized elderly individuals. Food consumption data were collected by the method of weighted food record, in two nonconsecutive days. The Meal Quality Index and the Main Meal Quality Index of each older adult were calculated for the lunch meal. Agreement between methods was tested by cross-classification in quartiles and weighted kappa (Kw), and the difference between medians by the Wilcoxon test. Results The Meal Quality Index median was 54.67 points and the Main Meal Quality Index 53.51 points (p=0.723). When the components of each index were assessed, those associated to the consumption of carbohydrates, total fat and saturated fat were similar. The consumption of fruits separated from vegetables in the Main MealQuality Index evidenced low consumption of vegetables by the elderly. Cross-classification by quartiles showed good agreement; the exact one being 48.8% and the disagreement 3.4% (Kw=0,447). The proportion of elderlyindividuals in the same exact or adjacent quartile was greater than 85.0%. Agreement was higher in males (89.4%, Kw=0.475); in the age range of 70 to 79 years (91.1%; Kw=0.562) and in non-profit nursing homes(96.7%; Kw=0.622). Conclusion The two indexes reviewed show a good agreement between them and common characteristics. The number of components is higher in the MMQI and may represent a more detailed assessment of meal quality.
DOI: 10.14272/addocblmgwtaed-uhfffaoysa-n/chmo0000593
title: 1H nuclear magnetic resonance spectroscopy (1H NMR) ()
title: InChI=1S/C42H52O4/c1-25(2)39(43)33-17-9-29(10-18-33)37(30-11-19-34(20-12-30)40(44)26(3)4)38(31-13-21-35(22-14-31)41(45)27(5)6)32-15-23-36(24-16-32)42(46)28(7)8/h9-28,39-46H,1-8H3

description: dataset for 1H nuclear magnetic resonance spectroscopy (1H NMR) 1H NMR (400 MHz, DMSO-d6 [2.50 ppm], ppm) δ = 6.99–6.98 (m, 8H, CarH), 6.88–6.86 (m, 8H, CarH), 5.01 (d, J = 4.3 Hz, 4H, OH), 4.11–4.09 (m, 4H, CHOH), 1.72–1.61 (m, 4H, CH(CH3)2), 0.78 (d, J = 6.8 Hz, 12H, CH3), 0.64 (d, J = 6.8 Hz, 12H, CH3).
DOI: 10.6084/m9.figshare.10025591
title: Metabolic syndrome in adolescents and its association with diet quality

description: ABSTRACT Objective Analyzing the prevalence of metabolic syndrome and its association with adolescent diet quality. Methods Cross-sectional research with 327 adolescents from public and private high schools of Teresina, Piauí. Socioeconomic, anthropometric, and food consumption data were analyzed to obtain the Brazilian Healthy Eating Index-Revised. Moreover, data related to metabolic syndrome (blood glucose, blood pressure, waist circumference, triglycerides, and high-density lipoprotein cholesterol) were also analyzed. Continuous variables were described by means, standard deviations, and 95% confi dence intervals. To verify the association between dependent and explanatory variables, we calculated the adjusted odds ratio. The level of signifi cance was set at p&lt;0.05. Results The prevalence of metabolic syndrome was 3.3%, with low high-density lipoprotein cholesterol concentration being the most frequent alteration (50.5%). The mean score on the Brazilian Healthy Eating Index-Revised was 55.4 points. The worst scores were obtained in whole cereals, dark-green and orange vegetables, oils, milk and dairy products, and whole fruits. In contrast, total cereals, meat, eggs, and legumes had scores close to the maximum stipulated. The lowest tertile of dark-green, orange, and leguminous vegetables showed risk for low high-density lipoprotein cholesterol, and the second tertile was protective against high blood glucose levels. As for the milk group, its lower intake increased the chances for high triglyceride and blood pressure levels. Conclusion Despite the low prevalence of metabolic syndrome, there were significant alterations in its components,associated with less consumption of important Brazilian Healthy Eating Index-Revised items.
DOI: 10.6084/m9.figshare.10025597
title: Compatibility of GROMOS-Derived Atomic Parameters for Lipopolysaccharide Membranes with the SPC/E Water Model and Alternative Long-Range Electrostatic Treatments Using Single Nonbonded Cutoff and Atom-Based Charge Schemes

description: Recent developments of GROMACS v.2016 ceased to support methodological approaches used in the development and validation of the GROMOS force field. We investigated the performance of a previously developed extension of the GROMOS force field for lipopolysaccharides to reproduce the structural dynamics of bacterial outer membrane (OM) using a single cutoff for nonbonded interactions and atom-based charge truncation. We further compared this setup for use with reaction field (RF) or particle mesh Ewald (PME) approximations in the presence of simple point charge (SPC) and extended simple point charge (SPC/E) water models. We find that the OM structural dynamics is well conserved in all simulated conditions, reproducing the available experimental data within the measurement uncertainty. The SPC/E model induces a small increase in OM fluidity, and when combined with the RF correction, shows a decrease in water orientation at the membrane surface. The present simulations support the compatibility of the GROMOS-derived lipopolysaccharide (LPS) parameters for use with single cutoff and atom-based charge schemes, either with RF or PME approximations, in GROMACS v.2016. Both SPC and SPC/E water models are suitable for use, but usage of SPC/E combined with the reaction field correction needs to be further investigated.
DOI: 10.6084/m9.figshare.10025600.v1
title: Spatial distribution of wood volume in Brazilian savannas

description: Abstract: Here we model and describe the wood volume of Cerrado Sensu Stricto, a highly heterogeneous vegetation type in the Savanna biome, in the state of Minas Gerais, Brazil, integrating forest inventory data with spatial-environmental variables, multivariate regression, and regression kriging. Our study contributes to a better understanding of the factors that affect the spatial distribution of the wood volume of this vegetation type as well as allowing better representation of the spatial heterogeneity of this biome. Wood volume estimates were obtained through regression models using different environmental variables as independent variables. Using the best fitted model, spatial analysis of the residuals was carried out by selecting a semivariogram model for generating an ordinary kriging map, which in turn was used with the fitted regression model in the regression kriging technique. Seasonality of both temperature and precipitation, along with the density of deforestation, explained the variations of wood volume throughout Minas Gerais. The spatial distribution of predicted wood volume of Cerrado Sensu Stricto in Minas Gerais revealed the high variability of this variable (15.32 to 98.38 m3 ha-1) and the decreasing gradient in the southeast-northwest direction.
DOI: 10.6084/m9.figshare.10025585
title: Dietary assessment of women surviving breast cancer according to the Dietary Guidelines for the Brazilian Population

description: ABSTRACT Objective Review the diet and nutritional status of women surviving breast cancer following the Dietary Guidelines for the Brazilian Population. Methods A cross-sectional study was conducted with 201 women, who underwent anthropometric measurements to determine body mass index, waist circumference and waist/hip ratio. Dietary assessment was performed usinga food frequency questionnaire. Consumption was stratifi ed into four groups: fresh/minimally processed food (Group 1), processed food ingredients (Group 2), processed food (Group 3) and ultra-processed food (Group 4).The ratio of daily contribution of each food group to total calories and macronutrients supply was calculated. Statistical analysis was performed using Chi-square tests and Spearman correlation, with p&lt;0.05 as significance level. Results The mean age was 50 ± 11 years. An abdominal fat accumulation with a high excess weight condition in women under 60 years of age (p=0.003) was observed. A greater intake of group 1 food, but contributing with about 1/3 of the calories and macronutrients total intake as compared to food groups 3 and 4 was also observed. Conclusion The women assessed consumed a higher proportion of calories and macronutrients from fresh/minimally processed food. There is no theoretical reference that allows to affirm that the amount of processed andultra-processed food consumed represents a health hazard for those women. There was no association between dietary intake, nutritional status and age group.
DOI: 10.6084/m9.figshare.10025597.v1
title: Compatibility of GROMOS-Derived Atomic Parameters for Lipopolysaccharide Membranes with the SPC/E Water Model and Alternative Long-Range Electrostatic Treatments Using Single Nonbonded Cutoff and Atom-Based Charge Schemes

description: Recent developments of GROMACS v.2016 ceased to support methodological approaches used in the development and validation of the GROMOS force field. We investigated the performance of a previously developed extension of the GROMOS force field for lipopolysaccharides to reproduce the structural dynamics of bacterial outer membrane (OM) using a single cutoff for nonbonded interactions and atom-based charge truncation. We further compared this setup for use with reaction field (RF) or particle mesh Ewald (PME) approximations in the presence of simple point charge (SPC) and extended simple point charge (SPC/E) water models. We find that the OM structural dynamics is well conserved in all simulated conditions, reproducing the available experimental data within the measurement uncertainty. The SPC/E model induces a small increase in OM fluidity, and when combined with the RF correction, shows a decrease in water orientation at the membrane surface. The present simulations support the compatibility of the GROMOS-derived lipopolysaccharide (LPS) parameters for use with single cutoff and atom-based charge schemes, either with RF or PME approximations, in GROMACS v.2016. Both SPC and SPC/E water models are suitable for use, but usage of SPC/E combined with the reaction field correction needs to be further investigated.
DOI: 10.14272/addocblmgwtaed-uhfffaoysa-n/chmo0000470
title: mass spectrometry (MS) ()
title: InChI=1S/C42H52O4/c1-25(2)39(43)33-17-9-29(10-18-33)37(30-11-19-34(20-12-30)40(44)26(3)4)38(31-13-21-35(22-14-31)41(45)27(5)6)32-15-23-36(24-16-32)42(46)28(7)8/h9-28,39-46H,1-8H3

description: dataset for mass spectrometry (MS) FAB (3-NBA, m/z): 621 [M+ + H], 620 [M+], 603 [M+ – OH], 586 [M+ – 2 OH], 567 [M+ – 2 H2O – OH], 551 [M+ – H2O – 3 OH], 550 [M+ – 2 H2O – 2 OH], 549 [M+ – 3 H2O – OH], 523 [C40H43+], 495 [C38H39+].HRMS–FAB (m/z): [M]+ calcd for C42H52O4, 620.3860; found, 620.3859.
DOI: 10.6084/m9.figshare.10025591.v1
title: Metabolic syndrome in adolescents and its association with diet quality

description: ABSTRACT Objective Analyzing the prevalence of metabolic syndrome and its association with adolescent diet quality. Methods Cross-sectional research with 327 adolescents from public and private high schools of Teresina, Piauí. Socioeconomic, anthropometric, and food consumption data were analyzed to obtain the Brazilian Healthy Eating Index-Revised. Moreover, data related to metabolic syndrome (blood glucose, blood pressure, waist circumference, triglycerides, and high-density lipoprotein cholesterol) were also analyzed. Continuous variables were described by means, standard deviations, and 95% confi dence intervals. To verify the association between dependent and explanatory variables, we calculated the adjusted odds ratio. The level of signifi cance was set at p&lt;0.05. Results The prevalence of metabolic syndrome was 3.3%, with low high-density lipoprotein cholesterol concentration being the most frequent alteration (50.5%). The mean score on the Brazilian Healthy Eating Index-Revised was 55.4 points. The worst scores were obtained in whole cereals, dark-green and orange vegetables, oils, milk and dairy products, and whole fruits. In contrast, total cereals, meat, eggs, and legumes had scores close to the maximum stipulated. The lowest tertile of dark-green, orange, and leguminous vegetables showed risk for low high-density lipoprotein cholesterol, and the second tertile was protective against high blood glucose levels. As for the milk group, its lower intake increased the chances for high triglyceride and blood pressure levels. Conclusion Despite the low prevalence of metabolic syndrome, there were significant alterations in its components,associated with less consumption of important Brazilian Healthy Eating Index-Revised items.
DOI: 10.6084/m9.figshare.10025585.v1
title: Dietary assessment of women surviving breast cancer according to the Dietary Guidelines for the Brazilian Population

description: ABSTRACT Objective Review the diet and nutritional status of women surviving breast cancer following the Dietary Guidelines for the Brazilian Population. Methods A cross-sectional study was conducted with 201 women, who underwent anthropometric measurements to determine body mass index, waist circumference and waist/hip ratio. Dietary assessment was performed usinga food frequency questionnaire. Consumption was stratifi ed into four groups: fresh/minimally processed food (Group 1), processed food ingredients (Group 2), processed food (Group 3) and ultra-processed food (Group 4).The ratio of daily contribution of each food group to total calories and macronutrients supply was calculated. Statistical analysis was performed using Chi-square tests and Spearman correlation, with p&lt;0.05 as significance level. Results The mean age was 50 ± 11 years. An abdominal fat accumulation with a high excess weight condition in women under 60 years of age (p=0.003) was observed. A greater intake of group 1 food, but contributing with about 1/3 of the calories and macronutrients total intake as compared to food groups 3 and 4 was also observed. Conclusion The women assessed consumed a higher proportion of calories and macronutrients from fresh/minimally processed food. There is no theoretical reference that allows to affirm that the amount of processed andultra-processed food consumed represents a health hazard for those women. There was no association between dietary intake, nutritional status and age group.
DOI: 10.6084/m9.figshare.10025576
title: Self-confidence in the care of critically ill patients: before and after a simulated intervention

description: ABSTRACT Objective: To evaluate the self-confidence of nurses in the care of critically ill patients, before and after a simulated intervention. Method: A quasi-experimental study was carried out with 103 nurses who participated in a workshop on the care of critically ill patients in the first semester of 2016. A clinical simulation pedagogical instrument was used throughout the event, and self-confidence was assessed by the Portuguese version of the Self-confidence Scale (SCSvp). Results: Most participants reported not being prepared to provide first care to critically ill patients, which was carried out during care practice. The participants presented a significant increase in self-confidence after the simulated intervention (p&lt;0.001) in the cardiac, neurological, and respiratory dimensions. Conclusion: Simulation has proved to be an effective strategy for the development of individuals’ self-confidence, which contributes to the improvement of skills required for professional practice.
DOI: 10.6084/m9.figshare.10025576.v1
title: Self-confidence in the care of critically ill patients: before and after a simulated intervention

description: ABSTRACT Objective: To evaluate the self-confidence of nurses in the care of critically ill patients, before and after a simulated intervention. Method: A quasi-experimental study was carried out with 103 nurses who participated in a workshop on the care of critically ill patients in the first semester of 2016. A clinical simulation pedagogical instrument was used throughout the event, and self-confidence was assessed by the Portuguese version of the Self-confidence Scale (SCSvp). Results: Most participants reported not being prepared to provide first care to critically ill patients, which was carried out during care practice. The participants presented a significant increase in self-confidence after the simulated intervention (p&lt;0.001) in the cardiac, neurological, and respiratory dimensions. Conclusion: Simulation has proved to be an effective strategy for the development of individuals’ self-confidence, which contributes to the improvement of skills required for professional practice.
DOI: 10.6084/m9.figshare.10025543
title: Perception of health professionals about neonatal palliative care

description: ABSTRACT Objective: To identify the perception of health professionals about neonatal palliative care. Method: A phenomenological qualitative study, a non-probabilistic sample, of 15 health professionals from a neonatal intensive care unit in northern Portugal. Content analysis was performed. Results: Despite their lack of training in palliative care, the health professionals showed concern for the dignity, quality of life and comfort of the newborn and family. They expressed emotional and relational difficulties in following the trajectories of serious illness and death and in the ethical decisions regarding the end-of-life. Conclusion: It is emphasized that professionals are sensitive to pain and suffering and reveal dedicated and committed in the care of the newborn and family. They are available to train and embrace the current challenges posed by the constitution of pediatric palliative care teams and to help achieve an organizational culture that advances in such care.
DOI: 10.6084/m9.figshare.10025546
title: Social determinants of health and vulnerabilities to sexually transmitted infections in adolescents

description: ABSTRACT Objective: To verify the association between social determinants of health and the vulnerability of adolescents to Sexually Transmitted Infections (STIs). Method: Cross-sectional study, performed with 287 students aged 11 to 17 years, in the outskirts of Fortaleza, Ceará, Brazil, from August do September 2016. Two instruments were used, one destined to social determinants of health and another to investigating the vulnerability to STIs. The magnitude of associations was expressed through odds ratio and interval of confidence, considering a 5% significance level. This research was approved by the Research Ethics Committee of the Federal University of Ceará. Results: 212 (73.9%) adolescents were considered more vulnerable, with a score ≥ 4. The intermediate social determinant “housing (home ownership)” obtained significant association with with the vulnerability to STIs (p of 0.022; CI 1.1 to 3.3; OR 1.9). Conclusion: The intermediate social determinant “type of housing” influences the vulnerability to STAs.
DOI: 10.6084/m9.figshare.10025546.v1
title: Social determinants of health and vulnerabilities to sexually transmitted infections in adolescents

description: ABSTRACT Objective: To verify the association between social determinants of health and the vulnerability of adolescents to Sexually Transmitted Infections (STIs). Method: Cross-sectional study, performed with 287 students aged 11 to 17 years, in the outskirts of Fortaleza, Ceará, Brazil, from August do September 2016. Two instruments were used, one destined to social determinants of health and another to investigating the vulnerability to STIs. The magnitude of associations was expressed through odds ratio and interval of confidence, considering a 5% significance level. This research was approved by the Research Ethics Committee of the Federal University of Ceará. Results: 212 (73.9%) adolescents were considered more vulnerable, with a score ≥ 4. The intermediate social determinant “housing (home ownership)” obtained significant association with with the vulnerability to STIs (p of 0.022; CI 1.1 to 3.3; OR 1.9). Conclusion: The intermediate social determinant “type of housing” influences the vulnerability to STAs.
DOI: 10.14272/gztzpwjyebuerp-uhfffaoysa-n/chmo0000470
title: mass spectrometry (MS) ()
title: InChI=1S/C36H42O3/c1-22(2)34(37)28-13-7-25(8-14-28)31-19-32(26-9-15-29(16-10-26)35(38)23(3)4)21-33(20-31)27-11-17-30(18-12-27)36(39)24(5)6/h7-24,34-39H,1-6H3

description: dataset for mass spectrometry (MS) FAB (3-NAB, m/z): 523 [M+ + H], 522 [M+], 506 [M+ – O], 505 [M+ – OH], 480 [M+ – C3H7 + H], 479 [M+ – C3H7], 433 [M+ – C4H9O – CH3 – H], 407 [M+ – C4H9O – C3H7]. HRMS–FAB (m/z): [M+] calcd for C36H42O3, 522.3134; found, 522.3133.