cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.7186706
title: Effect of incorporation of nutraceutical capsule waste of safflower oil in the mechanical characteristics of corn starch films

description: Abstract Biodegradable films blends made of safflower oil nutraceutical capsules waste corn starch (20:4, 30:4, 40:4 and 50:4) were prepared. The objective of this study was to evaluate the influence of addition of different concentrations of safflower oil nutraceutical capsule waste in the mechanical properties (tensile strength, elongation at break, Young’s modulus) and thickness of corn starch films. A decrease in tensile strength and Young’s modulus and an increase in elongation at break were observed with the increase in the content of the nutraceutical capsule waste. The results showed that the blends of safflower oil capsules waste-corn starch films demonstrated promising characteristics to form biodegradable films with different mechanical characteristics.
DOI: 10.6084/m9.figshare.7186709.v1
title: EFFECT OF STIRRING SPEED ON CONVERSION AND TIME TO PARTICLE STABILIZATION OF POLY (VINYL CHLORIDE) PRODUCED BY SUSPENSION POLYMERIZATION PROCESS AT THE BEGINNING OF REACTION

description: Abstract The effect of changes in the stirring speed during suspension polymerization of vinyl chloride monomer (VCM) was investigated near the particle stabilization. Preliminary tests were conducted to check the highest conversion and information regarding the porosity and particle stabilization of two formulations, which are based on different concentrations of initiators and dispersing agents. The influence of stirring speed during the first 2 h of reaction was investigated for the best formulation, indicating that there was a proportional relationship between the increase in speed and the increase in conversion. The results presented suggest that the highest stirring speeds (900 and 1000 rpm) tended to achieve the same conversion with increasing reaction time. This was also observed with the lower stirring speeds (600 and 700 rpm); however, the conversions obtained were lower than those found with higher stirring speeds. The conversions achieved in 20 to 30 min of reaction were similar for all stirring speeds studied (20 min: 4.8% ± 1.3%; 30 min: 7.5% ±1.4%). However, there was greater variation in conversion for longer reaction times (60 min: 15.9 ± 2.8%; 120 min 36.5 ± 2.4%). Stability of the particles was achieved for 6-8% conversion for all stirring speeds used when breakage and coalescence processes stop. The conversion interval obtained in this work was smaller than the values found in the literature (between 15 and 20%). The effect of stirred conditions on particle size distribution showed that better stability of the particle size occurred at 900 rpm for the system studied. In this case, variations in the particle size decreased when the conversion increased.
DOI: 10.7284/114069
title: Multibeam Echosounder data collected during research cruise TN309 using a Kongsberg EM302 instrument system onboard the platform RV Thomas G. Thompson

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7186700
title: TREATMENT OF WASTEWATER FROM BIODIESEL GENERATION AND ITS TOXICITY EVALUATION BY Raphidocelis subcapitata

description: ABSTRACT Biodiesel was developed to solve vast economic and environmental problems related to the use of petroleum as fuel. However, large quantities of water are necessary for biodiesel production, generating a high volume of effluent waste. Therefore, it is important to treat this wastewater in order to meet the environmental legislations according to the Brazilian Resolution Number 430/2011 (CONAMA). This work aimed to treat this effluent by coagulation/flocculation (CF) and an electrochemical advanced oxidation process. The combination of CF techniques (pH = 6.5) and electrochemical oxidation (boron doped diamond - BDD - electrode with NaCl) led to 78.5% removal of total organic carbon. The evaluation of the toxicity with Raphidocelis subcapitata indicated that the treated samples (IC5072h = 1.66%) had higher chronic toxicity when compared to raw effluent samples (IC5072h = 0.17%). This indicates that the proposed treatment was effective to decrease the organic load and reduce the environmental impact of these effluents in water bodies.
DOI: 10.6084/m9.figshare.7186706.v1
title: Effect of incorporation of nutraceutical capsule waste of safflower oil in the mechanical characteristics of corn starch films

description: Abstract Biodegradable films blends made of safflower oil nutraceutical capsules waste corn starch (20:4, 30:4, 40:4 and 50:4) were prepared. The objective of this study was to evaluate the influence of addition of different concentrations of safflower oil nutraceutical capsule waste in the mechanical properties (tensile strength, elongation at break, Young’s modulus) and thickness of corn starch films. A decrease in tensile strength and Young’s modulus and an increase in elongation at break were observed with the increase in the content of the nutraceutical capsule waste. The results showed that the blends of safflower oil capsules waste-corn starch films demonstrated promising characteristics to form biodegradable films with different mechanical characteristics.
DOI: 10.6084/m9.figshare.7186700.v1
title: TREATMENT OF WASTEWATER FROM BIODIESEL GENERATION AND ITS TOXICITY EVALUATION BY Raphidocelis subcapitata

description: ABSTRACT Biodiesel was developed to solve vast economic and environmental problems related to the use of petroleum as fuel. However, large quantities of water are necessary for biodiesel production, generating a high volume of effluent waste. Therefore, it is important to treat this wastewater in order to meet the environmental legislations according to the Brazilian Resolution Number 430/2011 (CONAMA). This work aimed to treat this effluent by coagulation/flocculation (CF) and an electrochemical advanced oxidation process. The combination of CF techniques (pH = 6.5) and electrochemical oxidation (boron doped diamond - BDD - electrode with NaCl) led to 78.5% removal of total organic carbon. The evaluation of the toxicity with Raphidocelis subcapitata indicated that the treated samples (IC5072h = 1.66%) had higher chronic toxicity when compared to raw effluent samples (IC5072h = 0.17%). This indicates that the proposed treatment was effective to decrease the organic load and reduce the environmental impact of these effluents in water bodies.
DOI: 10.7284/121036
title: Radiometer data collected during research cruise TN309 using a Biospherical QSR-2150 instrument system onboard the platform RV Thomas G. Thompson

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7186694
title: A new species of Microtetrameres (Nematoda, Tetrameridae) parasitizing Buteogallus urubitinga (Aves, Accipitridae) from northeastern Argentina

description: Abstract A new tetramerid nematode, Microtetrameres urubitinga n. sp., is described from specimens recovered from the proventriculus of the great black-hawk, Buteogallus urubitinga (Aves: Accipitridae), from Formosa Province, Argentina. The males of the new species are characterized by having spicules unequal (length ratio of spicules 1:3.8–5.9) and dissimilar in shape (right spicule with a simple tip, left spicule with a symmetrical bifurcated tip), caudal papillae arranged asymmetrically (two pairs precloacal and two pairs postcloacal) and cloacal lips highly protruded forming a tube. The gravid females are permanently coiled clockwise or counterclockwise in a spiral and having a tail tapering gradually to a sharp point, with a cuticular fold. This is the first nominal species of Microtetrameres (Travassos, 1915) described parasitizing birds from Argentina. The relationship between the diet of B. urubitinga and the low prevalence of M. urubitinga n. sp. is discussed.
DOI: 10.6084/m9.figshare.7186697
title: Hibiscus acetosella extract protects against alkylating agent-induced DNA damage in mice

description: Abstract Hibiscus acetosella was shown to exert beneficial effects in humans and animal models however, the effects of this plant on DNA are unknown. The aim of this study was to determine the antigenotoxic and antimutagenic effects of H. acetosella extracts on alkylating agent methyl methanesulfonate (MMS) in vivo in mice. Initially, we performed analysis of phenolic compounds in extracts of H. acetosella by high-performance liquid chromatography (HPLC). Next, mice were divided into 8 groups and treated with distilled water or plant extract (0.1 ml/10 g) by gavage for 15 days, followed by intraperitoneal (ip) administration of saline solution or MMS (40 mg/Kg b.w) on day 16. Caffeic acid, following by gallic acid, gallocatechin, coumaric acid, and 3,4-dihydroxybenzoic acid were found to be present in extracts of H. acetosella leaves. In peripheral blood analysis of groups receiving pretreatment with H. acetosella at doses of 50 or 100 mg/kg plus MMS decreased DNA damage as evidenced by comet assay and Micronucleus assays relative to MMS alone. These results suggested that H. acetosella extracts exerted protective effects dose dependent against genotoxicity and mutagenicity induced by alkylating agents.
DOI: 10.6084/m9.figshare.7186694.v1
title: A new species of Microtetrameres (Nematoda, Tetrameridae) parasitizing Buteogallus urubitinga (Aves, Accipitridae) from northeastern Argentina

description: Abstract A new tetramerid nematode, Microtetrameres urubitinga n. sp., is described from specimens recovered from the proventriculus of the great black-hawk, Buteogallus urubitinga (Aves: Accipitridae), from Formosa Province, Argentina. The males of the new species are characterized by having spicules unequal (length ratio of spicules 1:3.8–5.9) and dissimilar in shape (right spicule with a simple tip, left spicule with a symmetrical bifurcated tip), caudal papillae arranged asymmetrically (two pairs precloacal and two pairs postcloacal) and cloacal lips highly protruded forming a tube. The gravid females are permanently coiled clockwise or counterclockwise in a spiral and having a tail tapering gradually to a sharp point, with a cuticular fold. This is the first nominal species of Microtetrameres (Travassos, 1915) described parasitizing birds from Argentina. The relationship between the diet of B. urubitinga and the low prevalence of M. urubitinga n. sp. is discussed.
DOI: 10.6084/m9.figshare.7186697.v1
title: Hibiscus acetosella extract protects against alkylating agent-induced DNA damage in mice

description: Abstract Hibiscus acetosella was shown to exert beneficial effects in humans and animal models however, the effects of this plant on DNA are unknown. The aim of this study was to determine the antigenotoxic and antimutagenic effects of H. acetosella extracts on alkylating agent methyl methanesulfonate (MMS) in vivo in mice. Initially, we performed analysis of phenolic compounds in extracts of H. acetosella by high-performance liquid chromatography (HPLC). Next, mice were divided into 8 groups and treated with distilled water or plant extract (0.1 ml/10 g) by gavage for 15 days, followed by intraperitoneal (ip) administration of saline solution or MMS (40 mg/Kg b.w) on day 16. Caffeic acid, following by gallic acid, gallocatechin, coumaric acid, and 3,4-dihydroxybenzoic acid were found to be present in extracts of H. acetosella leaves. In peripheral blood analysis of groups receiving pretreatment with H. acetosella at doses of 50 or 100 mg/kg plus MMS decreased DNA damage as evidenced by comet assay and Micronucleus assays relative to MMS alone. These results suggested that H. acetosella extracts exerted protective effects dose dependent against genotoxicity and mutagenicity induced by alkylating agents.
DOI: 10.7284/121037
title: Radiometer data collected during research cruise TN309 using a Eppley RAD instrument system onboard the platform RV Thomas G. Thompson

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7186685
title: Adaptation of the Nursing Activities Score for oncologic care

description: ABSTRACT Objective: To adapt the contents of the Nursing Activities Score (NAS) tool to assist patients with cancer. Method: Methodological research that according to the Delphi Technique is a method aiming at the validation of content through agreement of experts. Results: It took two rounds of opinion of experts, which added content contributions without modifying the structure and score of the original tool. The level of agreement ranged from 71 to 86%, and biological factors and assistance were more suggested: Monitoring and controls; Laboratory investigations; Support and care for family members and patients; Intravenous replacement; Renal support; Management activities. Conclusion: A high level of complexity of patients with cancer, and the demand for care and biopsychosocial-spiritual care was diagnosed. This tool will enable the measurement of the workload of the Oncology Nursing team, which can contribute to the staffing dimensioning.
DOI: 10.7284/121197
title: Speedlog data collected during research cruise TN309 using a JRC JLN-550 instrument system onboard the platform RV Thomas G. Thompson

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7186682
title: Intake and digestion of non-traditional feedstuffs by farmed collared peccary (Mammalia, Tayassuidae)

description: ABSTRACT To assess the ability of the collared peccary ( Pecari tajacu ) to digest dietary fiber, four adult male collared peccaries were randomly assigned to a 4 × 4 Latin square design to determine the effects of feeding non-traditional feed ingredients, taken from palm trees with different levels of dietary fiber, on intake and coefficient of total tract apparent digestibility (CTTAD) and mean retention time. Four experimental diets were provided ad libitum: corn and soybean meal-based control diet; corn and palm kernel cake-based diet; corn and peach palm byproduct-based diet; and hay, palm kernel cake, and peach palm byproduct-based diet. The CTTAD of neutral detergent fiber and acid detergent fiber (ADF) were 0.80±0.09 and 0.61±0.21, respectively. Increasing levels of ADF in diets also linearly decreased the CTTAD of crude protein and gross energy, while increasing non-fiber carbohydrate linearly decreased the CTTAD of ADF. These results confirm the ability of peccaries to digest fiber. However, the intake of a high-moisture and lignified ingredient, as the peach palm byproduct, decreased feed intake of peccaries due to their relatively small forestomach volume, which in turn may decrease their performance when used for prolonged periods. Despite of that, collared peccary gain a significant benefit in digestibility of dietary fiber due to its complex stomach in which fermentation occurs.
DOI: 10.6084/m9.figshare.7186682.v1
title: Intake and digestion of non-traditional feedstuffs by farmed collared peccary (Mammalia, Tayassuidae)

description: ABSTRACT To assess the ability of the collared peccary ( Pecari tajacu ) to digest dietary fiber, four adult male collared peccaries were randomly assigned to a 4 × 4 Latin square design to determine the effects of feeding non-traditional feed ingredients, taken from palm trees with different levels of dietary fiber, on intake and coefficient of total tract apparent digestibility (CTTAD) and mean retention time. Four experimental diets were provided ad libitum: corn and soybean meal-based control diet; corn and palm kernel cake-based diet; corn and peach palm byproduct-based diet; and hay, palm kernel cake, and peach palm byproduct-based diet. The CTTAD of neutral detergent fiber and acid detergent fiber (ADF) were 0.80±0.09 and 0.61±0.21, respectively. Increasing levels of ADF in diets also linearly decreased the CTTAD of crude protein and gross energy, while increasing non-fiber carbohydrate linearly decreased the CTTAD of ADF. These results confirm the ability of peccaries to digest fiber. However, the intake of a high-moisture and lignified ingredient, as the peach palm byproduct, decreased feed intake of peccaries due to their relatively small forestomach volume, which in turn may decrease their performance when used for prolonged periods. Despite of that, collared peccary gain a significant benefit in digestibility of dietary fiber due to its complex stomach in which fermentation occurs.
DOI: 10.6084/m9.figshare.7186685.v1
title: Adaptation of the Nursing Activities Score for oncologic care

description: ABSTRACT Objective: To adapt the contents of the Nursing Activities Score (NAS) tool to assist patients with cancer. Method: Methodological research that according to the Delphi Technique is a method aiming at the validation of content through agreement of experts. Results: It took two rounds of opinion of experts, which added content contributions without modifying the structure and score of the original tool. The level of agreement ranged from 71 to 86%, and biological factors and assistance were more suggested: Monitoring and controls; Laboratory investigations; Support and care for family members and patients; Intravenous replacement; Renal support; Management activities. Conclusion: A high level of complexity of patients with cancer, and the demand for care and biopsychosocial-spiritual care was diagnosed. This tool will enable the measurement of the workload of the Oncology Nursing team, which can contribute to the staffing dimensioning.
DOI: 10.7284/121195
title: SSV (Sound Speed Velocimeter) data collected during research cruise TN309 using a AML SV&T instrument system onboard the platform RV Thomas G. Thompson

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7186679
title: Effectiveness of the morphofunctional evaluation method of Campolina and Mangalarga Marchador breeds

description: ABSTRACT This study aimed to verify whether the criterion of exhibition contests adopted for Campolina and Mangalarga Marchador breeds has been successful in recent years, i.e., if the subsequent generations have the morphology recommended by the standard of the breed allied with high-quality marcha, a four-beat ambling gait. The classifications achieved by each horse during national horse shows in morphology and gait contests underwent Spearman's correlation to verify the number of contests with a correlation between the classifications in the two judgments and those with no correlation. Next, the number of contests with or without such correlation underwent a frequency distribution test considering the variables breed, year, age, marcha category, and sex. Spearman's correlation coefficient (r) of contests with a correlation was also used as a parameter. A difference was observed among years of evaluation only for Mangalarga Marchador horses, with a greater number of contests with correlations between morphological and ambling gait performances between 1998 and 2004. On both breeds, the correlation was found in more contests among foals than adult horses. When Spearman's correlation coefficients were compared, Campolina contests exhibited a higher r than Mangalarga Marchador, 68.14 and 63.68%, respectively. Only Mangalarga Marchador males had higher r value than females, 67.27 and 59.73%, respectively. The contest criterion adopted by Campolina and Mangalarga Marchador associations to select superior individuals does not correlate, in subsequent generations, with the morphology recommended by the standard of the breeds with high-quality marcha progress in the same individuals.
DOI: 10.6084/m9.figshare.7186676
title: Profile and quality of life of women in pelvic floor rehabilitation

description: ABSTRACT Objective: Describe the sociodemographic, clinical, and sexual profile, identify profile variables that affect the Health-Related Quality of Life (HRQoL), and evaluate the correlation between two HRQoL questionnaires used in a pelvic floor rehabilitation program. Method: This is an observational, analytical, and cross-sectional study, based on patient records and two questionnaires for HRQoL evaluation. Results: Women presented a mean age of 55.4 years; were married; white; had stress, urge, or mixed urinary incontinence (UI) of moderate to large urine release; and daily or diurnal UI. Only 50.5% had an active sex life and most had sexual complaints. The change in sexual activity and some types of UI affected the HRQoL. The two questionnaires presented a correlation. Conclusion: The profile and correlation between the questionnaires are consistent with the literature. The type of UI and changes in sexual activity affect the HRQoL.
DOI: 10.6084/m9.figshare.7186679.v1
title: Effectiveness of the morphofunctional evaluation method of Campolina and Mangalarga Marchador breeds

description: ABSTRACT This study aimed to verify whether the criterion of exhibition contests adopted for Campolina and Mangalarga Marchador breeds has been successful in recent years, i.e., if the subsequent generations have the morphology recommended by the standard of the breed allied with high-quality marcha, a four-beat ambling gait. The classifications achieved by each horse during national horse shows in morphology and gait contests underwent Spearman's correlation to verify the number of contests with a correlation between the classifications in the two judgments and those with no correlation. Next, the number of contests with or without such correlation underwent a frequency distribution test considering the variables breed, year, age, marcha category, and sex. Spearman's correlation coefficient (r) of contests with a correlation was also used as a parameter. A difference was observed among years of evaluation only for Mangalarga Marchador horses, with a greater number of contests with correlations between morphological and ambling gait performances between 1998 and 2004. On both breeds, the correlation was found in more contests among foals than adult horses. When Spearman's correlation coefficients were compared, Campolina contests exhibited a higher r than Mangalarga Marchador, 68.14 and 63.68%, respectively. Only Mangalarga Marchador males had higher r value than females, 67.27 and 59.73%, respectively. The contest criterion adopted by Campolina and Mangalarga Marchador associations to select superior individuals does not correlate, in subsequent generations, with the morphology recommended by the standard of the breeds with high-quality marcha progress in the same individuals.
DOI: 10.7284/114081
title: Multiplexed data collected during research cruise TN310 using a UW DAS/IMET instrument system onboard the platform RV Thomas G. Thompson

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7186676.v1
title: Profile and quality of life of women in pelvic floor rehabilitation

description: ABSTRACT Objective: Describe the sociodemographic, clinical, and sexual profile, identify profile variables that affect the Health-Related Quality of Life (HRQoL), and evaluate the correlation between two HRQoL questionnaires used in a pelvic floor rehabilitation program. Method: This is an observational, analytical, and cross-sectional study, based on patient records and two questionnaires for HRQoL evaluation. Results: Women presented a mean age of 55.4 years; were married; white; had stress, urge, or mixed urinary incontinence (UI) of moderate to large urine release; and daily or diurnal UI. Only 50.5% had an active sex life and most had sexual complaints. The change in sexual activity and some types of UI affected the HRQoL. The two questionnaires presented a correlation. Conclusion: The profile and correlation between the questionnaires are consistent with the literature. The type of UI and changes in sexual activity affect the HRQoL.
DOI: 10.7284/114074
title: ADCP (Acoustic Doppler Current Profiler) data collected during research cruise TN310 using a Hawaii UHDAS instrument system onboard the platform RV Thomas G. Thompson

description: Original (unprocessed) data collected during a Field_expedition