cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.5931088
title: ELECTROLYTE AND MINERAL COMPOSITION OF TERM DONOR HUMAN MILK BEFORE AND AFTER PASTEURIZATION AND OF RAW MILK OF PRETERM MOTHERS

description: ABSTRACT Objective: To determine and compare the concentrations of electrolytes and minerals in three different types of maternal milk samples: term donor milk before pasteurization, term donor milk after pasteurization and raw milk of mothers of preterm newborns at bedside. Methods: Descriptive cross-sectional study. Concentrations of calcium (Ca), phosphorous (P), magnesium (Mg), sodium (Na) and potassium (K) were measured in random samples of three human breast milk groups. Samples were analyzed using acid mineralization assisted by microwave radiation and further analysis by inductively coupled plasma optical emission spectrometry. Concentrations were expressed in mg/L, described as mean and standard deviation. The one-way ANOVA and Tukey’s post-test were applied to determine the variability between the means of each group. Significance level was set at 5%. Results: There was a significant reduction in the content of Ca (259.4±96.8 vs. 217.0±54.9; p=0.003), P (139.1±51.7 vs. 116.8±33.3; p=0.004) and K (580.8±177.1 vs. 470.9±109.4; p&lt;0.0001) in donor maternal milk before and after pasteurization. Samples of raw milk presented higher contents of Na than the donated milk (twice). The elements P and Ca would only reach the daily intake levels recommended by the European Society of Pediatric Gastroenterology, Hepatology and Nutrition if at least 60 mL of milk could be offered every 3 hours. Mg levels were not different between the three groups. Conclusions: There was a significant reduction in Ca, P and K levels in samples after pasteurization. The Na value in raw milk, collected at bedside, was higher than in the samples of donor’s milk before pasteurization.
DOI: 10.6084/m9.figshare.5931091.v1
title: Assessment of self-esteem and psychological aspects in patients undergoing upper blepharoplasty

description: Abstract Objective: To evaluate the self-esteem and quality-of-life outcomes in patients undergoing upper blepharoplasty. Methods: A cross-sectional study was performed at Federal University of São Paulo. The self-esteem and quality-of-life of 29 patients undergoing upper blepharoplasty were compared with 20 age-matched volunteers from the general population. During preoperative assessment, the patients and volunteers underwent complete ophthalmological examinations and answered two questionnaires: the Rosenberg self-esteem scale (RSES) and the World Health Organization quality of life assessment (WHOQOL-BREF). The RSES is a ten-item questionnaire developed to measure self-esteem that are answered using a four-point scale. The scores range from 0 to 30, and lower scores indicate higher self-esteem. The WHOQOL-BREF is composed of 26 questions divided into four domains. Mean values greater than 5 are considered indicative of very good quality-of-life. Data from the RSES and quality-of-life scores were compared between the two groups using an unpaired t- test. Results: The mean self-esteem scores for the patients and volunteers were 10.31 ± 0.71 and 6.9 ± 0.99, respectively (p &lt; 0.001). The mean response scores for the WHOQOL-BREF questionnaire for the patients and volunteers were 3.67 ± 0.08 and 3.76 ± 0.08, respectively (p = 0.449). For the psychological subscale of the WHOQOL-BREF questionnaire, the results for the patients and volunteers were 3.52 ± 0.09 and 3.78 ± 0.08, respectively (p = 0.041). Conclusions: Subjects who underwent upper blepharoplasty exhibited worse self-esteem based on the RSES. Regarding quality-of-life, as assessed using the WHOQOL-BREF questionnaire, significant differences between the groups were evident in the psychological aspects subscale. Our study confirms the importance of subjecting patients to psychological evaluation prior to upper blepharoplasty.
DOI: 10.6084/m9.figshare.5931088.v1
title: ELECTROLYTE AND MINERAL COMPOSITION OF TERM DONOR HUMAN MILK BEFORE AND AFTER PASTEURIZATION AND OF RAW MILK OF PRETERM MOTHERS

description: ABSTRACT Objective: To determine and compare the concentrations of electrolytes and minerals in three different types of maternal milk samples: term donor milk before pasteurization, term donor milk after pasteurization and raw milk of mothers of preterm newborns at bedside. Methods: Descriptive cross-sectional study. Concentrations of calcium (Ca), phosphorous (P), magnesium (Mg), sodium (Na) and potassium (K) were measured in random samples of three human breast milk groups. Samples were analyzed using acid mineralization assisted by microwave radiation and further analysis by inductively coupled plasma optical emission spectrometry. Concentrations were expressed in mg/L, described as mean and standard deviation. The one-way ANOVA and Tukey’s post-test were applied to determine the variability between the means of each group. Significance level was set at 5%. Results: There was a significant reduction in the content of Ca (259.4±96.8 vs. 217.0±54.9; p=0.003), P (139.1±51.7 vs. 116.8±33.3; p=0.004) and K (580.8±177.1 vs. 470.9±109.4; p&lt;0.0001) in donor maternal milk before and after pasteurization. Samples of raw milk presented higher contents of Na than the donated milk (twice). The elements P and Ca would only reach the daily intake levels recommended by the European Society of Pediatric Gastroenterology, Hepatology and Nutrition if at least 60 mL of milk could be offered every 3 hours. Mg levels were not different between the three groups. Conclusions: There was a significant reduction in Ca, P and K levels in samples after pasteurization. The Na value in raw milk, collected at bedside, was higher than in the samples of donor’s milk before pasteurization.
DOI: 10.6084/m9.figshare.5931085
title: Effects of food availability and habitat features on the Ephemeroptera species composition at seasonal and spatial scales from neotropical floodplain rivers

description: Abstract Brazilian floodplains have suffered great changes in their natural characteristics in recent decades, mainly in the flood pulse. The Upper Paraná River floodplain is one of the few places where are found remained areas in which such peculiar characteristics keep reflecting on its high biodiversity. Ephemeroptera nymphs are one of the higher density groups among benthic community, occurring in many water bodies like large rivers and secondary channels. We sought to understand which factors are needed for the species establishment and how much important is the species colonization, especially in environments with anthropogenic changes. The marginal areas, which are more structured with presence of macrophytes, showed the highest density and richness even in the Paraná River that has great human impact. We verified dominance of Americabaetis alphus, Tricorythopsis araponga, Tricorythopsis artigas on the Parana River, correlated with transparency, depth and electric conductivity, while the dominance of Traverella sp. was correlated with water temperature, especially in marginal areas. Consequently, the increasing transparency and electric conductivity due to the Porto Primavera dam in Parana River can be favoring those Ephemeroptera species. We demonstrated the importance of preserving the wetlands of Ivinhema River State Park mainly for Guajirolus sp., which was only registered in this region. Therefore, our study provides support for understanding gaps from previously studies using artificial substrates in three large rivers which are of great importance to the upper Paraná River floodplain.
DOI: 10.6084/m9.figshare.5931085.v1
title: Effects of food availability and habitat features on the Ephemeroptera species composition at seasonal and spatial scales from neotropical floodplain rivers

description: Abstract Brazilian floodplains have suffered great changes in their natural characteristics in recent decades, mainly in the flood pulse. The Upper Paraná River floodplain is one of the few places where are found remained areas in which such peculiar characteristics keep reflecting on its high biodiversity. Ephemeroptera nymphs are one of the higher density groups among benthic community, occurring in many water bodies like large rivers and secondary channels. We sought to understand which factors are needed for the species establishment and how much important is the species colonization, especially in environments with anthropogenic changes. The marginal areas, which are more structured with presence of macrophytes, showed the highest density and richness even in the Paraná River that has great human impact. We verified dominance of Americabaetis alphus, Tricorythopsis araponga, Tricorythopsis artigas on the Parana River, correlated with transparency, depth and electric conductivity, while the dominance of Traverella sp. was correlated with water temperature, especially in marginal areas. Consequently, the increasing transparency and electric conductivity due to the Porto Primavera dam in Parana River can be favoring those Ephemeroptera species. We demonstrated the importance of preserving the wetlands of Ivinhema River State Park mainly for Guajirolus sp., which was only registered in this region. Therefore, our study provides support for understanding gaps from previously studies using artificial substrates in three large rivers which are of great importance to the upper Paraná River floodplain.
DOI: 10.6084/m9.figshare.5931082
title: From the charm to vengeance: the processing and the behavior of the consumer on information attributes of technological products

description: ABSTRACT Information and symbols involving high technology products are common in the academic and market literature, on producers and consumers. Technology has evolved rapidly since the industrial revolution, but the usability of products has not evolved so much, frustrating consumers. This research aimed to analyze, using the logic of consumer behavior, its relations with high technology products and the evolution of the charm before and during the purchase, passing through expectations, evaluation, cognitive dissonance and getting to cases of anger, retaliation and revenge. An analytical model was constructed using these constructs. Based on this model, there was a good correlation between the constructs Cognitive Dissonance and Rage and between the constructs Rage and Retaliation/Revenge. Research shows that a large portion of consumers have the belief that sophisticated, modern handsets will solve their problems and are easy to use. However, when this does not happen, there is frustration and anger.
DOI: 10.6084/m9.figshare.5931082.v1
title: From the charm to vengeance: the processing and the behavior of the consumer on information attributes of technological products

description: ABSTRACT Information and symbols involving high technology products are common in the academic and market literature, on producers and consumers. Technology has evolved rapidly since the industrial revolution, but the usability of products has not evolved so much, frustrating consumers. This research aimed to analyze, using the logic of consumer behavior, its relations with high technology products and the evolution of the charm before and during the purchase, passing through expectations, evaluation, cognitive dissonance and getting to cases of anger, retaliation and revenge. An analytical model was constructed using these constructs. Based on this model, there was a good correlation between the constructs Cognitive Dissonance and Rage and between the constructs Rage and Retaliation/Revenge. Research shows that a large portion of consumers have the belief that sophisticated, modern handsets will solve their problems and are easy to use. However, when this does not happen, there is frustration and anger.
DOI: 10.6084/m9.figshare.5931079
title: Dynamic Analysis of Imperfect FGM Circular Cylindrical Shells Reinforced by FGM Stiffener System Using Third Order Shear Deformation Theory in Term of Displacement Components

description: Abstract This paper presents dynamic analysis of an eccentrically stiffened imperfect circular cylindrical shells made of functionally graded materials (FGM), subjected to axial compressive load and filled inside by elastic foundations in thermal environments by analytical method. Shells are reinforced by FGM stringers and rings taking into account thermal elements. The stability equations in terms of displacement components for stiffened shells are derived by using the third-order shear deformation theory and smeared stiffeners technique.The closed-form expressions for determining the natural frequency, nonlinear frequency-amplitude curve and nonlinear dynamic response are obtained by using Galerkin method and fourth-order Runge-Kutta method. The effects of stiffeners, foundations, imperfection, material and dimensional parameters pre-existent axial compressive and thermal load on dynamic responses of shells are considered.
DOI: 10.6084/m9.figshare.5931079.v1
title: Dynamic Analysis of Imperfect FGM Circular Cylindrical Shells Reinforced by FGM Stiffener System Using Third Order Shear Deformation Theory in Term of Displacement Components

description: Abstract This paper presents dynamic analysis of an eccentrically stiffened imperfect circular cylindrical shells made of functionally graded materials (FGM), subjected to axial compressive load and filled inside by elastic foundations in thermal environments by analytical method. Shells are reinforced by FGM stringers and rings taking into account thermal elements. The stability equations in terms of displacement components for stiffened shells are derived by using the third-order shear deformation theory and smeared stiffeners technique.The closed-form expressions for determining the natural frequency, nonlinear frequency-amplitude curve and nonlinear dynamic response are obtained by using Galerkin method and fourth-order Runge-Kutta method. The effects of stiffeners, foundations, imperfection, material and dimensional parameters pre-existent axial compressive and thermal load on dynamic responses of shells are considered.
DOI: 10.6084/m9.figshare.5931076
title: Variation in the volume of lubricating eyedrops available in the brazilian market

description: ABSTRACT Objective: To evaluate the intra and inter variations of eye drops volume dispensed from bottles available on the market. Methods: Five bottles of lubricant eye drops were studied and nineteen volunteers participated in this study. The average mass from 20µl of eye drops was obtained using accuracy micropipette and balance, and used as standard for comparison with the mass of the drops obtained by the volunteers. Five drops of each vial were individually weighed with the tube perpendicular to the balance, using the first and second fingers of the right hand, so that the pressure was applied only in the middle of the flask. The experiments were performed in a room temperature (21±1°C). Results: All eye drops bottles showed a statistically significant variation on masses of the drops obtained by examiners when compared with the standard average weight of 0.0182±0,0014g, except when compared A with D eye drops, with no statistically significant variation. Conclusion: This study demonstrates the lack of uniformity of drops dispensed by eye drops bottles available in the market and its inadequacy to the real need, since the dispensed drops are larger than indicated.This fact becomes a problem when it comes to long treatment period, especially with expensive drops as indicated for glaucoma therapy. In this sense, the standardization of drops of eye drops is necessary.
DOI: 10.6084/m9.figshare.5931076.v1
title: Variation in the volume of lubricating eyedrops available in the brazilian market

description: ABSTRACT Objective: To evaluate the intra and inter variations of eye drops volume dispensed from bottles available on the market. Methods: Five bottles of lubricant eye drops were studied and nineteen volunteers participated in this study. The average mass from 20µl of eye drops was obtained using accuracy micropipette and balance, and used as standard for comparison with the mass of the drops obtained by the volunteers. Five drops of each vial were individually weighed with the tube perpendicular to the balance, using the first and second fingers of the right hand, so that the pressure was applied only in the middle of the flask. The experiments were performed in a room temperature (21±1°C). Results: All eye drops bottles showed a statistically significant variation on masses of the drops obtained by examiners when compared with the standard average weight of 0.0182±0,0014g, except when compared A with D eye drops, with no statistically significant variation. Conclusion: This study demonstrates the lack of uniformity of drops dispensed by eye drops bottles available in the market and its inadequacy to the real need, since the dispensed drops are larger than indicated.This fact becomes a problem when it comes to long treatment period, especially with expensive drops as indicated for glaucoma therapy. In this sense, the standardization of drops of eye drops is necessary.
DOI: 10.6084/m9.figshare.5931073
title: Youtube in brazilian academic libraries: who, how and for what is used

description: ABSTRACT This research aims to analyze the use of Youtube as a useful platform for the activities of library and information science professionals in brazilian academic libraries. Related audiovisual practices of the university libraries to encourage activities and focus on the importance of the librarian as a content producer in the digital enviroment. The survey results serve as reference material for information scientists and managers of information units interested in sharing audiovisual information as a new way of relationship with their users. Finally, based on the results, it is recommended to plan the communication strategy on social media platforms as YouTube, and prepare relevant content to engage with their subscribers and users.
DOI: 10.6084/m9.figshare.5931073.v1
title: Youtube in brazilian academic libraries: who, how and for what is used

description: ABSTRACT This research aims to analyze the use of Youtube as a useful platform for the activities of library and information science professionals in brazilian academic libraries. Related audiovisual practices of the university libraries to encourage activities and focus on the importance of the librarian as a content producer in the digital enviroment. The survey results serve as reference material for information scientists and managers of information units interested in sharing audiovisual information as a new way of relationship with their users. Finally, based on the results, it is recommended to plan the communication strategy on social media platforms as YouTube, and prepare relevant content to engage with their subscribers and users.
DOI: 10.6084/m9.figshare.5931070
title: Physical fitness related to sportive performance in artistic gymnastics

description: Abstract The practice of artistic gymnastics for children and adolescents develop both motor vocabulary, cognitive aspects and affective partners. The aim of the study was to analyze physical fitness characteristics related to sports performance of adolescents practicing artistic gymnastics. This study is a systematic review and used the following databases: Scielo, PubMed and SportDiscus, with no starting date and using as final cutoff the month of February 2017. The search strategy was based on the identification of the Population of adolescents practicing artistic gymnastics and outcome related to physical fitness characteristics related to sports performance, and allowed verifying how studies were evaluated. There was a predominance of studies related to anthropometric variables, such as BMI and body fat percentage (%F) of gymnasts. Based on this type of study, the information available in this study will contribute to help physical education professionals and other researchers in the field with current publications related to these aspects, according to the results of this study, particularly in the pedagogical information for coaches.
DOI: 10.6084/m9.figshare.5931070.v1
title: Physical fitness related to sportive performance in artistic gymnastics

description: Abstract The practice of artistic gymnastics for children and adolescents develop both motor vocabulary, cognitive aspects and affective partners. The aim of the study was to analyze physical fitness characteristics related to sports performance of adolescents practicing artistic gymnastics. This study is a systematic review and used the following databases: Scielo, PubMed and SportDiscus, with no starting date and using as final cutoff the month of February 2017. The search strategy was based on the identification of the Population of adolescents practicing artistic gymnastics and outcome related to physical fitness characteristics related to sports performance, and allowed verifying how studies were evaluated. There was a predominance of studies related to anthropometric variables, such as BMI and body fat percentage (%F) of gymnasts. Based on this type of study, the information available in this study will contribute to help physical education professionals and other researchers in the field with current publications related to these aspects, according to the results of this study, particularly in the pedagogical information for coaches.
DOI: 10.6084/m9.figshare.5931061
title: Genetic diversity of Brazilian Brahman cattle by pedigree analysis

description: Abstract: The objective of this work was to evaluate the genetic diversity of Brahman cattle in Brazil with pedigree analysis. Genealogical records of a subpopulation were used considering all pedigree information (Pt) and the pedigree information divided into two periods (P1, from 1994 to 2004; and P2, from 2005 to 2012) or according to the raising system (Ppt, animals on pasture; or Pst, on stable). Estimates were obtained for average inbreeding coefficients, generation intervals (GI), number of equivalent known generation (CGE), number of founders (Nf), effective number of founders (fe), effective number of ancestors (fa), and founder genome equivalents (fg). The average inbreeding coefficients were 11.97, 7.79, 11.95, 11.74, and 11.31% for Pt, P1, P2, Ppt, and Pst, respectively. Average GI was 4.4 years, whereas CGE was 3.18. The fe values were similar to those of fa, which were greater than those of fg. The fe/fa and fg/fe ratios were close to 1, which indicates no genetic bottleneck and small losses by genetic drift. The genetic diversity in the Brazilian population of Brahman breed is not significantly reduced.
DOI: 10.6084/m9.figshare.5931061.v1
title: Genetic diversity of Brazilian Brahman cattle by pedigree analysis

description: Abstract: The objective of this work was to evaluate the genetic diversity of Brahman cattle in Brazil with pedigree analysis. Genealogical records of a subpopulation were used considering all pedigree information (Pt) and the pedigree information divided into two periods (P1, from 1994 to 2004; and P2, from 2005 to 2012) or according to the raising system (Ppt, animals on pasture; or Pst, on stable). Estimates were obtained for average inbreeding coefficients, generation intervals (GI), number of equivalent known generation (CGE), number of founders (Nf), effective number of founders (fe), effective number of ancestors (fa), and founder genome equivalents (fg). The average inbreeding coefficients were 11.97, 7.79, 11.95, 11.74, and 11.31% for Pt, P1, P2, Ppt, and Pst, respectively. Average GI was 4.4 years, whereas CGE was 3.18. The fe values were similar to those of fa, which were greater than those of fg. The fe/fa and fg/fe ratios were close to 1, which indicates no genetic bottleneck and small losses by genetic drift. The genetic diversity in the Brazilian population of Brahman breed is not significantly reduced.