cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.6832193
title: Comparison of analyses types in carrot experiment: square lattice versus randomized blocks design

description: ABSTRACT The square lattice 4x4 design was compared to a randomized block design, for carrot F1 hybrids. Sixteen experimental carrot hybrids were evaluated in Brasília, in 2014/15 and 2015/16 agricultural years. A square lattice 4x4 design with three replications was used. The experimental plot consisted of 1.5 m2 useful area. The experimental area was installed on the second half of November 2014 and 2015. Cultural practices were the usually given to the carrot crop in Brazilian savannah region. The incidence of leaf blight was evaluated 90 days after sowing date and, after 100 days, roots were harvested and yield components evaluated. We evaluated the three possible analyses in lattice: 1) as randomized block design; 2) intrablock analysis with adjusted treatments and blocks within unadjusted repetitions; 3) analysis with recovery of interblock information with adjusted treatments. The analysis in lattice permitted to reduce the mean squares of error and coefficients of variation; moreover, these were more efficient than the randomized block design experiments for most evaluated characters. Thus, use of the analysis in lattice is preferred in experiments with carrot when evaluating large number of treatments.
DOI: 10.6084/m9.figshare.6832196.v1
title: A new species of phlebotomine sandfly, Pintomyia (Pifanomyia) duckei (Diptera: Psychodidae) from Manaus, State of Amazonas, Brazil

description: ABSTRACT Pintomyia (Pifanomyia) duckei Oliveira, Alencar and Freitas sp. n. from Adolpho Ducke Reserve, Manaus, Amazonas state, Brazil, is described and illustrated based on three male specimens, the holotype and two paratypes. The paratypes have abnormalities in the external genitalia, one with asymmetric bilateral anomaly (different anomalies in each of certain paired structures) and the other with unilateral anomaly (anomaly in one of the paired structures). The new species probably belongs to the Serrana Series, integrating the list of the species whose males possess gonostylus with two stout spines (one apical and other subapical), as well as a small and very thin spine on the inner surface of the basal half.
DOI: 10.6084/m9.figshare.6832190
title: Genetic gain via REML/BLUP and selection indices in snap bean

description: ABSTRACT The aim of this study was to compare four selection indexes and REML/BLUP methodology in the evaluation of predicted genetic gains of traits of interest in snap bean breeding program. We evaluated 17 selected lines, in a randomized complete block design, with four replicates, in four environments, Bom Jesus de Itapaboana-RJ, in 2011 and 2012 and Cambuci-RJ, in 2011 and 2013. The evaluated traits were pod and grain productivity, number of pods per plant, number of seeds per pod and weight of 100 seeds. For gain prediction, the employed selection indexes were Pesek & Baker, Smith & Hazel, Mulamba & Mock, Williams and REML/BLUP methodology. Among the tested selection indexes, Mulamba & Mock was the one which showed the best gain distribution considering the tested variables, such as the higher coincidence coefficients in comparison to REML/BLUP, resulting in 62% of grain productivity and pod productivity per plant. The REML/BLUP methodology permitted to select lines with high relative performances and obtained simultaneous gains for the evaluated traits, being superior in relation to the tested selection indexes for snap bean crop.
DOI: 10.6084/m9.figshare.6832193.v1
title: Comparison of analyses types in carrot experiment: square lattice versus randomized blocks design

description: ABSTRACT The square lattice 4x4 design was compared to a randomized block design, for carrot F1 hybrids. Sixteen experimental carrot hybrids were evaluated in Brasília, in 2014/15 and 2015/16 agricultural years. A square lattice 4x4 design with three replications was used. The experimental plot consisted of 1.5 m2 useful area. The experimental area was installed on the second half of November 2014 and 2015. Cultural practices were the usually given to the carrot crop in Brazilian savannah region. The incidence of leaf blight was evaluated 90 days after sowing date and, after 100 days, roots were harvested and yield components evaluated. We evaluated the three possible analyses in lattice: 1) as randomized block design; 2) intrablock analysis with adjusted treatments and blocks within unadjusted repetitions; 3) analysis with recovery of interblock information with adjusted treatments. The analysis in lattice permitted to reduce the mean squares of error and coefficients of variation; moreover, these were more efficient than the randomized block design experiments for most evaluated characters. Thus, use of the analysis in lattice is preferred in experiments with carrot when evaluating large number of treatments.
DOI: 10.6084/m9.figshare.6832187
title: Generating of damage maps of building façades through digital image processing captured by drones and use of digital photogrammetry

description: Abstract The aim of this study was to apply a methodology for automatic generation of maps of damages in orthoimages of façades, using UAVs to capture the photographs. The generation of maps of damages aimed to assist in the visual inspection method used in activities of maintenance, restoration or intervention in buildings. Using the dense stereo matching (DSM) method, geometric models of buildings weren generated by the point cloud in the PhotoScan program for obtaining orthoimages. After this step, the orthoimages were submitted to generation of maps of damages of staining in Tyche (2015) software, which mapped and quantified in percentage terms these defects. The results of the maps of damage were also classified qualitatively. The application of UAV proved to be an efficient tool for façade inspection activity and for capturing images to be used by DSM. The generation of maps of damages by Tyche (2015) proved also effective, however it was verified that the user interaction was important to achieve the expected results.
DOI: 10.6084/m9.figshare.6832187.v1
title: Generating of damage maps of building façades through digital image processing captured by drones and use of digital photogrammetry

description: Abstract The aim of this study was to apply a methodology for automatic generation of maps of damages in orthoimages of façades, using UAVs to capture the photographs. The generation of maps of damages aimed to assist in the visual inspection method used in activities of maintenance, restoration or intervention in buildings. Using the dense stereo matching (DSM) method, geometric models of buildings weren generated by the point cloud in the PhotoScan program for obtaining orthoimages. After this step, the orthoimages were submitted to generation of maps of damages of staining in Tyche (2015) software, which mapped and quantified in percentage terms these defects. The results of the maps of damage were also classified qualitatively. The application of UAV proved to be an efficient tool for façade inspection activity and for capturing images to be used by DSM. The generation of maps of damages by Tyche (2015) proved also effective, however it was verified that the user interaction was important to achieve the expected results.
DOI: 10.6084/m9.figshare.6832190.v1
title: Genetic gain via REML/BLUP and selection indices in snap bean

description: ABSTRACT The aim of this study was to compare four selection indexes and REML/BLUP methodology in the evaluation of predicted genetic gains of traits of interest in snap bean breeding program. We evaluated 17 selected lines, in a randomized complete block design, with four replicates, in four environments, Bom Jesus de Itapaboana-RJ, in 2011 and 2012 and Cambuci-RJ, in 2011 and 2013. The evaluated traits were pod and grain productivity, number of pods per plant, number of seeds per pod and weight of 100 seeds. For gain prediction, the employed selection indexes were Pesek & Baker, Smith & Hazel, Mulamba & Mock, Williams and REML/BLUP methodology. Among the tested selection indexes, Mulamba & Mock was the one which showed the best gain distribution considering the tested variables, such as the higher coincidence coefficients in comparison to REML/BLUP, resulting in 62% of grain productivity and pod productivity per plant. The REML/BLUP methodology permitted to select lines with high relative performances and obtained simultaneous gains for the evaluated traits, being superior in relation to the tested selection indexes for snap bean crop.
DOI: 10.6084/m9.figshare.6832181
title: Are there differences in the technical actions performed by players from different playing position during small-sided games?

description: Abstract This study aimed to compare technical actions of soccer players from different playing position during small-sided games in which teams were composed of playersfrom the same position (e.g., three defenders). In total, 14 U-14 soccer players (14.43 ± 0.16 years), four defenders, four midfielders and four forwards, as well as 2 non-evaluated goalkeepers, participated in this study. The incidence of technical actions performed by players was analyzed through proportion chi-square test and omega effect sizes, and significance level was set at 5%. Results showed no differences in technical actions performed by players from different playing positions (p&gt;0.05, small effect size). Thus, it is suggested that the 3v3 small-sided game, with teams composed of athletes with the same playing position, is characterized by a more general training stimulus, which can be particularly useful during the first years of deliberate practice.
DOI: 10.6084/m9.figshare.6832181.v1
title: Are there differences in the technical actions performed by players from different playing position during small-sided games?

description: Abstract This study aimed to compare technical actions of soccer players from different playing position during small-sided games in which teams were composed of playersfrom the same position (e.g., three defenders). In total, 14 U-14 soccer players (14.43 ± 0.16 years), four defenders, four midfielders and four forwards, as well as 2 non-evaluated goalkeepers, participated in this study. The incidence of technical actions performed by players was analyzed through proportion chi-square test and omega effect sizes, and significance level was set at 5%. Results showed no differences in technical actions performed by players from different playing positions (p&gt;0.05, small effect size). Thus, it is suggested that the 3v3 small-sided game, with teams composed of athletes with the same playing position, is characterized by a more general training stimulus, which can be particularly useful during the first years of deliberate practice.
DOI: 10.6084/m9.figshare.6832175
title: Exploratory study on illegal pharmacologic agents in mixed martial arts performance

description: Abstract Mixed Martial Arts (MMA) is a combat sport that requires maximum physical effort during competitions. In this context, some athletes can use illicit substances in order to improve their performance. By means of paired analysis, the present study compared the motor actions of athletes who had failed an anti-doping test versus their performance in combat against a winner or loser without doping presence. For this, 267 rounds (male and female) were analyzed in professional matches. The rounds were paired by athletes in the conditions: doping, winning and losing. Motor actions were analyzed through a specific and previously-validated protocol. Of the substances detected, anabolic androgenic steroids represented 55% (p?0.001). Doped athletes had lower pause time (83.4±68.3 vs. 131.7±95.2, p?0.001) and longer time at high-intensity (85.2±86.6 vs. 51.2±73.3, p=0.002) compared to the losing condition. Regarding the technical-tactical analysis in standing combat, winning presented a higher mean compared to doping in all variables except for Knockdowns (p=0.08), single body strikes landed (p=0.15), single leg strikes landed (p=0.25) and single strike attempts (p=0.4). In conclusion, athletes who tested positive presented higher performance in the physical variables (effort and pause time) in comparison to the losing condition; however, doping did not reflect in better technical-tactical performance.
DOI: 10.6084/m9.figshare.6832175.v1
title: Exploratory study on illegal pharmacologic agents in mixed martial arts performance

description: Abstract Mixed Martial Arts (MMA) is a combat sport that requires maximum physical effort during competitions. In this context, some athletes can use illicit substances in order to improve their performance. By means of paired analysis, the present study compared the motor actions of athletes who had failed an anti-doping test versus their performance in combat against a winner or loser without doping presence. For this, 267 rounds (male and female) were analyzed in professional matches. The rounds were paired by athletes in the conditions: doping, winning and losing. Motor actions were analyzed through a specific and previously-validated protocol. Of the substances detected, anabolic androgenic steroids represented 55% (p?0.001). Doped athletes had lower pause time (83.4±68.3 vs. 131.7±95.2, p?0.001) and longer time at high-intensity (85.2±86.6 vs. 51.2±73.3, p=0.002) compared to the losing condition. Regarding the technical-tactical analysis in standing combat, winning presented a higher mean compared to doping in all variables except for Knockdowns (p=0.08), single body strikes landed (p=0.15), single leg strikes landed (p=0.25) and single strike attempts (p=0.4). In conclusion, athletes who tested positive presented higher performance in the physical variables (effort and pause time) in comparison to the losing condition; however, doping did not reflect in better technical-tactical performance.
DOI: 10.5281/zenodo.4006520
title: SGB.Jul20

description: PhyloPhlAn metagenomic database "SGB.Jul20"
DOI: 10.6084/m9.figshare.6832172
title: Boro-Austempering Treatment of Ductile Cast Irons

description: Samples of ductile cast irons alloyed with Cu, Cu-Ni and Cu-Ni-Mo were austempered, borided and boro-austempered and characterized for hardness and micro-adhesive wear behavior. The kinetics of layer formation was also studied. The boriding method used was molten borax bath, in periods of 2 and 4 hours at temperatures of 850, 900 and 950 ºC. The direct austempering treatment was performed immediately following the boriding treatment (from 850, 900 and 950 ºC) using molten salt baths at temperatures of 240, 300 and 360 ºC for 4 hours (boro-austempering treatment). For comparative purposes, the conventional austempering treatment was also conducted. Optical microscopy, scanning electron microscopy, Brinell hardness measurements (on the substrate) and Vickers (on the layers) were performed, along with micro-adhesive wear tests. The boriding treatment resulted in the formation of high hardness layers, in the range of 1450 to 1750 HV, with high wear resistance. The wear resistance of borided and boro-austempered samples were increased by 40 times when compared to as cast or austempered samples, indicating the high efficiency of this type of treatment in increasing the wear resistance of this material.
DOI: 10.5281/zenodo.4006519
title: SGB.Jul20

description: PhyloPhlAn metagenomic database "SGB.Jul20"
DOI: 10.6084/m9.figshare.6832169
title: Structural, Optical and Thermal Characterizations of PVA/MAA:EA Polyblend Films

description: Films of polyvinyl alcohol (PVA), Methacrylic Acid - Ethyl Acrylate (MAA:EA) copolymer and their blends PVA:MAA:EA of composition 80:20, 60:40, 50:50, 40:60, 20:80 (wt %) were prepared by using the solution cast technique. The prepared films were investigated by structural, optical and thermal studies. X-ray diffraction (XRD) scans revealed the semicrystalline nature of the blends for lower concentrations of PVA up to 60 wt % and the amorphous nature for higher ones. Fourier transform infra-red spectroscopy (FTIR) of blend samples indicates that there is a compatibility between PVA and MAA:EA copolymers through the formation of hydrogen-bonding between their polar groups.SEM image of polymer blend suggested the presence structural reorganization of polymer chains. UV-Visible spectral analysis revealed that the intensity of the shoulder around 271 nm decreases with increasing MAA:EA content. In DSC analysis, a single glass transition temperature for each blend was observed, which supports the existence of compatibility of such systems. From the observed results, 50:50 (wt %) PVA/MAA:EA is found to be the optimum blending ratio.
DOI: 10.6084/m9.figshare.6832172.v1
title: Boro-Austempering Treatment of Ductile Cast Irons

description: Samples of ductile cast irons alloyed with Cu, Cu-Ni and Cu-Ni-Mo were austempered, borided and boro-austempered and characterized for hardness and micro-adhesive wear behavior. The kinetics of layer formation was also studied. The boriding method used was molten borax bath, in periods of 2 and 4 hours at temperatures of 850, 900 and 950 ºC. The direct austempering treatment was performed immediately following the boriding treatment (from 850, 900 and 950 ºC) using molten salt baths at temperatures of 240, 300 and 360 ºC for 4 hours (boro-austempering treatment). For comparative purposes, the conventional austempering treatment was also conducted. Optical microscopy, scanning electron microscopy, Brinell hardness measurements (on the substrate) and Vickers (on the layers) were performed, along with micro-adhesive wear tests. The boriding treatment resulted in the formation of high hardness layers, in the range of 1450 to 1750 HV, with high wear resistance. The wear resistance of borided and boro-austempered samples were increased by 40 times when compared to as cast or austempered samples, indicating the high efficiency of this type of treatment in increasing the wear resistance of this material.
DOI: 10.6084/m9.figshare.6832169.v1
title: Structural, Optical and Thermal Characterizations of PVA/MAA:EA Polyblend Films

description: Films of polyvinyl alcohol (PVA), Methacrylic Acid - Ethyl Acrylate (MAA:EA) copolymer and their blends PVA:MAA:EA of composition 80:20, 60:40, 50:50, 40:60, 20:80 (wt %) were prepared by using the solution cast technique. The prepared films were investigated by structural, optical and thermal studies. X-ray diffraction (XRD) scans revealed the semicrystalline nature of the blends for lower concentrations of PVA up to 60 wt % and the amorphous nature for higher ones. Fourier transform infra-red spectroscopy (FTIR) of blend samples indicates that there is a compatibility between PVA and MAA:EA copolymers through the formation of hydrogen-bonding between their polar groups.SEM image of polymer blend suggested the presence structural reorganization of polymer chains. UV-Visible spectral analysis revealed that the intensity of the shoulder around 271 nm decreases with increasing MAA:EA content. In DSC analysis, a single glass transition temperature for each blend was observed, which supports the existence of compatibility of such systems. From the observed results, 50:50 (wt %) PVA/MAA:EA is found to be the optimum blending ratio.
DOI: 10.6084/m9.figshare.6832166
title: Silicon Nanostructuring Using SF6/O2 Downstram Plasma Etching: Morphological, Optical and Sensing Properties

description: Silicon (Si) nanostructures were prepared in the downstream of radiofrequency SF6/O2 mixture plasma generated in 13.56 MHz hollow cathode discharge system. Depending on the oxygen percentage in the mixture, the obtained Si nanostructures were characterized for their different properties: etching rate, morphology, optical reflectance, photoluminescence, spectral response and humidity sensing. It is found that the etching rate exhibits a maximum value when the O2 ratio reaches 5%. An interesting defect-induced "violet" luminescence is reported from the Si nanostructures, whose intensity depends on their density. The obtained Si nanostructures have shown to induce a spectral response (SR) enhancement, in comparison with a smooth Si substrate, of about 100 times at 1100 nm wavelength. A very short response time (1 sec) to the humidity was measured for 5% O2 in the SF6/O2 plasma mixture, which was found to be well-correlated with the porosity of the Si nanostructures.
DOI: 10.6084/m9.figshare.6831536
title: Additional file 1: of Pilot trials in physical activity journals: a review of reporting and editorial policy

description: Data extracted in literature review. (CSV 8Â kb)
DOI: 10.6084/m9.figshare.6831536.v1
title: Additional file 1: of Pilot trials in physical activity journals: a review of reporting and editorial policy

description: Data extracted in literature review. (CSV 8Â kb)
DOI: 10.6084/m9.figshare.6831497
title: MOESM1 of Goat pasteurellosis: serological analysis of circulating Pasteurella serotypes in Tanqua Aberegelle and Kola Tembien Districts, Northern Ethiopia

description: Additional file 1. The data collected (serum) for this study.
DOI: 10.6084/m9.figshare.6831497.v1
title: MOESM1 of Goat pasteurellosis: serological analysis of circulating Pasteurella serotypes in Tanqua Aberegelle and Kola Tembien Districts, Northern Ethiopia

description: Additional file 1. The data collected (serum) for this study.
DOI: 10.6084/m9.figshare.6831452
title: Additional file 5: of A model for predicting utilization of mHealth interventions in low-resource settings: case of maternal and newborn care in Kenya

description: Second post-test dataset obtained from the cohort after prolonged exposure to enhanced mamacare services. (CSV 4Â kb)
DOI: 10.6084/m9.figshare.6831452.v1
title: Additional file 5: of A model for predicting utilization of mHealth interventions in low-resource settings: case of maternal and newborn care in Kenya

description: Second post-test dataset obtained from the cohort after prolonged exposure to enhanced mamacare services. (CSV 4Â kb)
DOI: 10.6084/m9.figshare.6831449
title: Additional file 1: of Social support in the general population: standardization of the Oslo social support scale (OSSS-3)

description: Raw data. (XLS 1306 kb)
DOI: 10.6084/m9.figshare.6831449.v1
title: Additional file 1: of Social support in the general population: standardization of the Oslo social support scale (OSSS-3)

description: Raw data. (XLS 1306 kb)
DOI: 10.6084/m9.figshare.6831440
title: Additional file 4: of A model for predicting utilization of mHealth interventions in low-resource settings: case of maternal and newborn care in Kenya

description: Initial post-test dataset obtained from the study cohort after exposing the subjects to mamacare intervention. (CSV 5Â kb)
DOI: 10.6084/m9.figshare.6831440.v1
title: Additional file 4: of A model for predicting utilization of mHealth interventions in low-resource settings: case of maternal and newborn care in Kenya

description: Initial post-test dataset obtained from the study cohort after exposing the subjects to mamacare intervention. (CSV 5Â kb)
DOI: 10.6084/m9.figshare.6831431
title: Additional file 3: of Analysis of codon usage patterns in Hirudinaria manillensis reveals a preference for GC-ending codons caused by dominant selection constraints

description: The proportion of amino acids in each sequence and the first 2 PCA factors. This file contains all the obtained proportion of amino acids in each sequence and the first 2 PCA factors. All 20 types of amino-acids were shown in this file, and thusly it has 23 columns. (XLSX 4402 kb)
DOI: 10.6084/m9.figshare.6831431.v1
title: Additional file 3: of Analysis of codon usage patterns in Hirudinaria manillensis reveals a preference for GC-ending codons caused by dominant selection constraints

description: The proportion of amino acids in each sequence and the first 2 PCA factors. This file contains all the obtained proportion of amino acids in each sequence and the first 2 PCA factors. All 20 types of amino-acids were shown in this file, and thusly it has 23 columns. (XLSX 4402 kb)