cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.7676864.v1
title: EVALUATION OF NUTRITIONAL STATUS IN PATIENTS WITH CYSTIC FIBROSIS ACCORDING TO AGE GROUP

description: ABSTRACT Objective: To evaluate the nutritional profile of the population assisted at a reference center for cystic fibrosis treatment. Methods: Cross-sectional study including patients with cystic fibrosis assisted at a pediatric reference center in São Paulo, Brazil, in 2014. All patients attending regular visits who agreed to participate in the study were included. A questionnaire on dietary habits (24-hour diet recall) and socioeconomic characteristics was applied. Anthropometric data (compared with the reference from the World Health Organization, 2006 and 2007) and pulmonary function data were collected from medical records. Patients were stratified into age groups for statistical analysis. Results: A total of 101 patients were included in the study (59.4% male, 86.4% Caucasian), with median age of 10 years old. Most patients (n=77; 75%) were classified as eutrophic, but lower values of body mass index (BMI) Z scores were observed in schoolchildren and adolescents. The proportion of underweight patients was 10% (n=2) among preschoolers and 35% (n=6) of the school age group. Dietary intake was adequate, and the use of only two supplements (medium chain triglycerides and complete powdered supplement) was associated with adequacy of macronutrient intake. The socioeconomic characteristics did not show any statistical association with the nutritional state or nutritional consumption. Lung function was not significantly different between neither adolescents nor individuals with worse nutritional status in this sample. Conclusions: Most of the patients presented adequate nutritional status and adequate consumption of calories and macronutrients, indicating appropriate nutritional management. New studies focusing on preschool children should be performed to assess if it is possible to reduce the nutritional risk of patients with cystic fibrosis at older ages.
DOI: 10.6084/m9.figshare.7676846
title: Relative growth of freshwater prawn Macrobrachium brasiliense (Decapoda, Palaemonidae) and its implications for reproduction

description: ABSTRACT The main objective of this study was to estimate the morphological sexual maturity of Macrobrachium brasiliense (Heller, 1862) and to analyze the relative growth of the species. During one year of sampling, from July 2012 to June 2013, 199 specimens were collected in a stream located in a Cerrado biome, in the Triângulo Mineiro region, state of Minas Gerais. Once identified and sexed, the length of the carapace, the length of the segments of the chelipeds (ischium, merus, carpus, propodus and dactyl) and width of the pleura were measured (mm). The maximum and mean sizes of the carapace length measured 20.5 mm (Mean: 9.6 ± 4.2 mm) and 20.1 mm (Mean: 7.7 ± 3.4 mm) for males and females, respectively. The propodus length for males, and the pleura width for females, were used for the classification of the specimens into juvenile and adult, using K-means analysis and discriminant analysis. The relative growth of the species was also evaluated through covariance analysis for all structures (ANCOVA, α = 0.05). In females, the growth of most structures occurred equally between juveniles and adults, with the exception of the merus and pleura structures. On the other hand, the growth of almost all structures of males differed between juveniles and adults. Only the carpus and the pleura growth were similar. We also estimated the size at onset of morphological sexual maturity at 8.64 mm CL for males (CL50% r = 1.71) and 8.03 mm CL for females (CL50% r = 0.07). Our results contribute to the understanding of some important questions related to the reproductive biology of M. brasiliense. We noted that males grow differently from females and become the largest individuals in the population, resulting in a sexual dimorphism. Such sexual dimorphism might promote the development of the temporary mating guarding behavior, a reproductive strategy very important for caridean shrimps.
DOI: 10.6084/m9.figshare.7676852
title: Study of the parameters used in the encapsulation of commercial pectinase in calcium alginate and its effect on its catalytic activity

description: Abstract Despite the high catalytic properties of pectinases, the utilization of free enzymes always presents some hindrances such as low stability, a difficulty for product recovery and the impossibility of continuous use. Enzyme encapsulation is one of the methods used to overcome these limitations; however, some kind of effect is expected to occur on its catalytic activity. The objective of this work was to study the parameters involved in the process of encapsulation of a commercial pectinase product in calcium alginate and the effect of this encapsulation on its catalytic activity. The effect of the parameters of sodium alginate, calcium chloride, enzyme concentration and reaction time on enzymatic activity and encapsulation yield were also evaluated. The effect of pH and temperature on the activity of the free and encapsulated enzyme was studied. The highest yield of immobilization was obtained with a concentration of enzyme solution of 4%. Free and encapsulated enzymes showed similar behavior regarding the catalytic activity. The encapsulated enzyme had a narrower pH range (pH 4.0) than the free enzyme (pH 3.0 to 5.0). Besides, the encapsulated enzyme showed an increase in the stability in the pH range between 7 and 8 and above 10 to 12.
DOI: 10.6084/m9.figshare.7676855
title: Assessment of shop floor layouts in the context of process plans with alternatives

description: Abstract Paper aims The paper seeks to compare the performance of three layouts in a make to order (MTO) production system with high product variability. Originality No previous work sought to compare job shop, cellular and virtual cell layouts in an MTO system with high product variability, with just 21 resources, a low amount. The analysis considered models with the same capacities and demand for the three layouts. Research method The complete factorial design and ANOVA were used with simulation. The main effects plots of the control factors for response variables were obtained (e.g. throughput, lead time, and resource utilization). Main findings The virtual cell layout had results similar to the job shop, but achieved better outcomes compared with the traditional cell. Implications for theory and practice The knowledge gap regarding virtual cells signals the importance of this topic, as well as the possibilities not yet investigated about it in manufacturing companies.
DOI: 10.6084/m9.figshare.7676846.v1
title: Relative growth of freshwater prawn Macrobrachium brasiliense (Decapoda, Palaemonidae) and its implications for reproduction

description: ABSTRACT The main objective of this study was to estimate the morphological sexual maturity of Macrobrachium brasiliense (Heller, 1862) and to analyze the relative growth of the species. During one year of sampling, from July 2012 to June 2013, 199 specimens were collected in a stream located in a Cerrado biome, in the Triângulo Mineiro region, state of Minas Gerais. Once identified and sexed, the length of the carapace, the length of the segments of the chelipeds (ischium, merus, carpus, propodus and dactyl) and width of the pleura were measured (mm). The maximum and mean sizes of the carapace length measured 20.5 mm (Mean: 9.6 ± 4.2 mm) and 20.1 mm (Mean: 7.7 ± 3.4 mm) for males and females, respectively. The propodus length for males, and the pleura width for females, were used for the classification of the specimens into juvenile and adult, using K-means analysis and discriminant analysis. The relative growth of the species was also evaluated through covariance analysis for all structures (ANCOVA, α = 0.05). In females, the growth of most structures occurred equally between juveniles and adults, with the exception of the merus and pleura structures. On the other hand, the growth of almost all structures of males differed between juveniles and adults. Only the carpus and the pleura growth were similar. We also estimated the size at onset of morphological sexual maturity at 8.64 mm CL for males (CL50% r = 1.71) and 8.03 mm CL for females (CL50% r = 0.07). Our results contribute to the understanding of some important questions related to the reproductive biology of M. brasiliense. We noted that males grow differently from females and become the largest individuals in the population, resulting in a sexual dimorphism. Such sexual dimorphism might promote the development of the temporary mating guarding behavior, a reproductive strategy very important for caridean shrimps.
DOI: 10.6084/m9.figshare.7676849
title: Natamycin and nisin to improve shelf life and minimize benzene generation in lemon soft drinks

description: Abstract Benzoic acids preservatives may be converted to benzene in soft drinks. The use of alternative antimicrobial compounds, specifically nisin and natamycin, would reduce benzene formation. Initially, doses of nisin and natamycin were tested against Lactobacillus plantarum lactic bacteria and Zygosaccharomyces bailii yeast. Using 167 UI/mL of nisin and 0.017% w/v of natamycin no microbial growth was reached on lemon-flavored soft drinks. The benzene formation was analyzed in a standard formulation (380 mg/L of sodium benzoate and 180 mg/L of potassium sorbate) and nisin and natamycn formulation (167 UI/mL of nisin and 0.017% w/v of natamycin). The soft drinks were stored without UV exposure at 20 °C and with UV sunlight exposure at 30 °C, for 120 days at PET bottles. The initial benzene content was 1.29 μg/kg for standard and 0.09 μg/kg for nisin and natamycin formulation; these values increased to 11.00 μg/kg and 0.18 μg/kg, respectively. The sensory attributes did not differ from each formulation, either initially or after 120 days of storage. The lower benzene concentrations obtained using nisin and natamycin suggest that these compounds are attractive alternatives to benzoic acids, keeping the sensory quality and microbial stability during shelf life.
DOI: 10.6084/m9.figshare.7676852.v1
title: Study of the parameters used in the encapsulation of commercial pectinase in calcium alginate and its effect on its catalytic activity

description: Abstract Despite the high catalytic properties of pectinases, the utilization of free enzymes always presents some hindrances such as low stability, a difficulty for product recovery and the impossibility of continuous use. Enzyme encapsulation is one of the methods used to overcome these limitations; however, some kind of effect is expected to occur on its catalytic activity. The objective of this work was to study the parameters involved in the process of encapsulation of a commercial pectinase product in calcium alginate and the effect of this encapsulation on its catalytic activity. The effect of the parameters of sodium alginate, calcium chloride, enzyme concentration and reaction time on enzymatic activity and encapsulation yield were also evaluated. The effect of pH and temperature on the activity of the free and encapsulated enzyme was studied. The highest yield of immobilization was obtained with a concentration of enzyme solution of 4%. Free and encapsulated enzymes showed similar behavior regarding the catalytic activity. The encapsulated enzyme had a narrower pH range (pH 4.0) than the free enzyme (pH 3.0 to 5.0). Besides, the encapsulated enzyme showed an increase in the stability in the pH range between 7 and 8 and above 10 to 12.
DOI: 10.6084/m9.figshare.7676855.v1
title: Assessment of shop floor layouts in the context of process plans with alternatives

description: Abstract Paper aims The paper seeks to compare the performance of three layouts in a make to order (MTO) production system with high product variability. Originality No previous work sought to compare job shop, cellular and virtual cell layouts in an MTO system with high product variability, with just 21 resources, a low amount. The analysis considered models with the same capacities and demand for the three layouts. Research method The complete factorial design and ANOVA were used with simulation. The main effects plots of the control factors for response variables were obtained (e.g. throughput, lead time, and resource utilization). Main findings The virtual cell layout had results similar to the job shop, but achieved better outcomes compared with the traditional cell. Implications for theory and practice The knowledge gap regarding virtual cells signals the importance of this topic, as well as the possibilities not yet investigated about it in manufacturing companies.
DOI: 10.7284/122321
title: GNSS (Global Navigation Satellite System) data collected during research cruise BH15-07 using a Northstar 941X instrument system onboard the platform RV Blue Heron

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7676843
title: Processing, nutritional composition and health benefits of finger millet in sub-saharan Africa

description: Abstract Finger millet (Eleusine coracana) also known as tamba, is a staple cereal grain in some parts of the world with low income population. The grain is characterized by variations in colour (brown, white and light brown cultivars); high concentration of carbohydrates, dietary fibre, phytochemicals and essential amino acids; presence of essential minerals; as well as a gluten-free status. Finger millet (FM) in terms of nutritional composition, ranks higher than other cereal grains, though the grain is extremely neglected and widely underutilized. Nutritional configuration of FM contributes to reduced risk of diabetes mellitus, high blood pressure and gastro-intestinal tract disorder when absorbed in the body. Utilization of the grain therefore involves traditional and other processing methods such as soaking, malting, cooking, fermentation, popping and radiation. These processes are utilised to improve the dietetic and sensory properties of FM and equally assist in the reduction of anti-nutritional and inhibitory activities of phenols, phytic acids and tannins. However, with little research and innovation on FM as compared to conventional cereals, there is the need for further studies on processing methods, nutritional composition, health benefits and valorization with a view to commercialization of FM grains.
DOI: 10.6084/m9.figshare.7676849.v1
title: Natamycin and nisin to improve shelf life and minimize benzene generation in lemon soft drinks

description: Abstract Benzoic acids preservatives may be converted to benzene in soft drinks. The use of alternative antimicrobial compounds, specifically nisin and natamycin, would reduce benzene formation. Initially, doses of nisin and natamycin were tested against Lactobacillus plantarum lactic bacteria and Zygosaccharomyces bailii yeast. Using 167 UI/mL of nisin and 0.017% w/v of natamycin no microbial growth was reached on lemon-flavored soft drinks. The benzene formation was analyzed in a standard formulation (380 mg/L of sodium benzoate and 180 mg/L of potassium sorbate) and nisin and natamycn formulation (167 UI/mL of nisin and 0.017% w/v of natamycin). The soft drinks were stored without UV exposure at 20 °C and with UV sunlight exposure at 30 °C, for 120 days at PET bottles. The initial benzene content was 1.29 μg/kg for standard and 0.09 μg/kg for nisin and natamycin formulation; these values increased to 11.00 μg/kg and 0.18 μg/kg, respectively. The sensory attributes did not differ from each formulation, either initially or after 120 days of storage. The lower benzene concentrations obtained using nisin and natamycin suggest that these compounds are attractive alternatives to benzoic acids, keeping the sensory quality and microbial stability during shelf life.
DOI: 10.6084/m9.figshare.7676837
title: A review on high hydrostatic pressure for bivalve mollusk processing: relevant aspects concerning safety and quality

description: Abstract Mollusks are considered a nutritious source of food and their consumption has increased worldwide. However, their consumption, mainly of bivalves, has been considered responsible for numerous cases of foodborne diseases. This is related to their food intake, as they are filter-feeders and, consequently, bioaccumulate toxic compounds. High hydrostatic pressure (HHP) is recognized as an efficient technology to control pathogenic and deteriorating microorganisms, with low damage to the sensorial and nutritional properties of foodstuffs. This review addresses the use of HHP on bivalve mollusks, based on recent relevant studies in this field.
DOI: 10.6084/m9.figshare.7676840
title: The logistic experience of the Brazilian Navy in humanitarian operations: the cases of earthquakes in Haiti and Chile in 2010

description: Abstract Paper aims Based on the naval logistics doctrine, this paper describes and analyzes the Brazilian Navy's actions and the obstacles encountered in humanitarian operations conducted during the earthquakes in Haiti and Chile, both in 2010. Originality The main contribution is to report the use of Brazilian military personnel in humanitarian operations, with its distinct characteristics, serving as a basis for future works on this theme. Research method The research is qualitative and descriptive with an exploratory objective, based on Brazilian Navy mission reports, the legal doctrines that govern military logistics, and interview with militaries. Main findings The analysis of the reported cases brings lessons that the Naval Force may incorporate into possible future humanitarian operations. Implications for theory and practice The findings can also serve as a reference for a benchmark discussion of military operations in disaster response.
DOI: 10.6084/m9.figshare.7676843.v1
title: Processing, nutritional composition and health benefits of finger millet in sub-saharan Africa

description: Abstract Finger millet (Eleusine coracana) also known as tamba, is a staple cereal grain in some parts of the world with low income population. The grain is characterized by variations in colour (brown, white and light brown cultivars); high concentration of carbohydrates, dietary fibre, phytochemicals and essential amino acids; presence of essential minerals; as well as a gluten-free status. Finger millet (FM) in terms of nutritional composition, ranks higher than other cereal grains, though the grain is extremely neglected and widely underutilized. Nutritional configuration of FM contributes to reduced risk of diabetes mellitus, high blood pressure and gastro-intestinal tract disorder when absorbed in the body. Utilization of the grain therefore involves traditional and other processing methods such as soaking, malting, cooking, fermentation, popping and radiation. These processes are utilised to improve the dietetic and sensory properties of FM and equally assist in the reduction of anti-nutritional and inhibitory activities of phenols, phytic acids and tannins. However, with little research and innovation on FM as compared to conventional cereals, there is the need for further studies on processing methods, nutritional composition, health benefits and valorization with a view to commercialization of FM grains.
DOI: 10.7284/123957
title: GNSS (Global Navigation Satellite System) data collected during research cruise BH15-07 using a Northstar 941X instrument system onboard the platform RV Blue Heron

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7676828
title: Evaluation of drug prescriptions for pregnant women in the Legal Amazon Region

description: Abstract Objectives: to evaluate the drug prescriptions for pregnant women in the Legal Amazon during prenatal care. Methods: this is a pharmacoepidemiological, descriptive, retrospective and cross-sectional study. Medical records included sociodemographic variables, prenatal care, most frequent pharmacological classes prescribed, risk classification of drugs and possible drug-drug interactions among pregnant women. Results: a total of 159 records from pregnant women, enrolled in the Unified Health System were used. Most pregnant women began prenatal consultations in the first trimester of pregnancy (53.3%) whereas most of the drugs were prescribed in the second gestational trimester (55.5%). The most used pharmacological classes, classified according to the National List of Essential Drugs were: antianemic preparations (52.9%), vitamins (12.5%) and analgesic (10.6%). According to the risk classification, the highest prevalence of prescribed drugs belongs to category A (46.8%), followed by category C (28.9%), category B (20.0%) and category D (4.3%). Eight possible drug-drug interactions were found, being considered with mild severity, and six classified with moderate risk. Conclusions: the results demonstrate a lack of information regarding prescription drugs for pregnant women and this may endanger maternal and fetal health. It is essential that medical records be an effective therapeutic tool, which should be read, analyzed and reviewed in order to ensure effective and safe medical treatment.
DOI: 10.6084/m9.figshare.7676837.v1
title: A review on high hydrostatic pressure for bivalve mollusk processing: relevant aspects concerning safety and quality

description: Abstract Mollusks are considered a nutritious source of food and their consumption has increased worldwide. However, their consumption, mainly of bivalves, has been considered responsible for numerous cases of foodborne diseases. This is related to their food intake, as they are filter-feeders and, consequently, bioaccumulate toxic compounds. High hydrostatic pressure (HHP) is recognized as an efficient technology to control pathogenic and deteriorating microorganisms, with low damage to the sensorial and nutritional properties of foodstuffs. This review addresses the use of HHP on bivalve mollusks, based on recent relevant studies in this field.
DOI: 10.6084/m9.figshare.7676840.v1
title: The logistic experience of the Brazilian Navy in humanitarian operations: the cases of earthquakes in Haiti and Chile in 2010

description: Abstract Paper aims Based on the naval logistics doctrine, this paper describes and analyzes the Brazilian Navy's actions and the obstacles encountered in humanitarian operations conducted during the earthquakes in Haiti and Chile, both in 2010. Originality The main contribution is to report the use of Brazilian military personnel in humanitarian operations, with its distinct characteristics, serving as a basis for future works on this theme. Research method The research is qualitative and descriptive with an exploratory objective, based on Brazilian Navy mission reports, the legal doctrines that govern military logistics, and interview with militaries. Main findings The analysis of the reported cases brings lessons that the Naval Force may incorporate into possible future humanitarian operations. Implications for theory and practice The findings can also serve as a reference for a benchmark discussion of military operations in disaster response.