cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.19904945
title: Resistance of transgenic papaya trees to papaya ringspot in Brazil

description: Abstract: The objective of this work was to evaluate the resistance of transgenic papaya populations (PTPs) to Papaya ringspot virus-P (PRSV-P). 'Sunrise Solo' transgenic papaya plants were produced with the gene of the PRSV-P protein coat, and PRSV was mechanically inoculated in plants in greenhouse conditions. The presence of the CP/PRSV gene and homozygosis were evaluated by polymerase chain reaction (PCR). Selected plants and the 'Sunrise Solo' control were transplanted to the field for agronomic evaluations. The plants evaluated in greenhouse conditions showed resistance between 96.3 and 5.8%, without variation of symptoms. The PTPs 1/6, 1/7, 1/9, 1/10, 1/15, 2/38, 2/41, 2/56, 2/65, 3/27, 3/46, 3/48, 4/9, 4/27, 8/4, 8/23, 8/33, 18/3, 18/4, 18/8, 18/22, 18/27, 28/97, 28/104, and 28/110 showed no symptoms, they were ELISA negative, and most of them contained the CP and NPT II genes. PTPs 1/6 and 3/46 had the CP gene in homozygosis and in double insertion. PTPs 1/6/20, 1/6/59, 1/6/64, 1/6/90, 3/46/44, 3/46/52, and 18/27/97 had a well-formed fruit cluster, piriform fruit weighing approximately 500 grams, orange pulp, and less than 10% carpelloidy. PTPs 1/6/59 and 3/46/52 show resistance to PRSV, good agronomic characteristics, and the CP gene in homozygosis.
DOI: 10.6084/m9.figshare.19904945.v1
title: Resistance of transgenic papaya trees to papaya ringspot in Brazil

description: Abstract: The objective of this work was to evaluate the resistance of transgenic papaya populations (PTPs) to Papaya ringspot virus-P (PRSV-P). 'Sunrise Solo' transgenic papaya plants were produced with the gene of the PRSV-P protein coat, and PRSV was mechanically inoculated in plants in greenhouse conditions. The presence of the CP/PRSV gene and homozygosis were evaluated by polymerase chain reaction (PCR). Selected plants and the 'Sunrise Solo' control were transplanted to the field for agronomic evaluations. The plants evaluated in greenhouse conditions showed resistance between 96.3 and 5.8%, without variation of symptoms. The PTPs 1/6, 1/7, 1/9, 1/10, 1/15, 2/38, 2/41, 2/56, 2/65, 3/27, 3/46, 3/48, 4/9, 4/27, 8/4, 8/23, 8/33, 18/3, 18/4, 18/8, 18/22, 18/27, 28/97, 28/104, and 28/110 showed no symptoms, they were ELISA negative, and most of them contained the CP and NPT II genes. PTPs 1/6 and 3/46 had the CP gene in homozygosis and in double insertion. PTPs 1/6/20, 1/6/59, 1/6/64, 1/6/90, 3/46/44, 3/46/52, and 18/27/97 had a well-formed fruit cluster, piriform fruit weighing approximately 500 grams, orange pulp, and less than 10% carpelloidy. PTPs 1/6/59 and 3/46/52 show resistance to PRSV, good agronomic characteristics, and the CP gene in homozygosis.
DOI: 10.6084/m9.figshare.19904948
title: Accumulation and efficiency of nutrient use in crop systems in second crop under no-tillage

description: Abstract: The objective of this work was to evaluate phytomass production, nutrient cycling, and efficiency of nutrient use by single and intercropped crop systems, in the second crop, under no-tillage. The experiment was carried out during the second crop of 2014 and 2015 in the Cerrado biome of the state of Mato Grosso, Brazil, in a randomized complete block design, with nine treatments and four replicates. In 2014, the systems were evaluated at 63, 93, 124, and 157 days after sowing; and, in 2015, they were evaluated at flowering and senescence. The concentrations of nitrogen, phosphorus, potassium, calcium, and magnesium were determined. In 2014, the single crop systems Urochloa ruziziensis, Cajanus cajan, and Pennisetum glaucum showed the largest accumulations of phytomass and nutrients. In 2015, the intercropped systems showed the largest accumulations of phytomass, the largest nutrient cycling, and the highest nutrient use efficiency. In the no-tillage crop systems, U. ruziziensis, either in single cultivation or intercropped with corn and sunflower, increased phytomass. The most efficient systems for the use of all nutrients, in the Cerrado of Mato Grosso, are the intercropping of sunflower with U. ruziziensis, corn with U. ruziziensis, and corn with Crotalaria spectabilis.
DOI: 10.6084/m9.figshare.19904948.v1
title: Accumulation and efficiency of nutrient use in crop systems in second crop under no-tillage

description: Abstract: The objective of this work was to evaluate phytomass production, nutrient cycling, and efficiency of nutrient use by single and intercropped crop systems, in the second crop, under no-tillage. The experiment was carried out during the second crop of 2014 and 2015 in the Cerrado biome of the state of Mato Grosso, Brazil, in a randomized complete block design, with nine treatments and four replicates. In 2014, the systems were evaluated at 63, 93, 124, and 157 days after sowing; and, in 2015, they were evaluated at flowering and senescence. The concentrations of nitrogen, phosphorus, potassium, calcium, and magnesium were determined. In 2014, the single crop systems Urochloa ruziziensis, Cajanus cajan, and Pennisetum glaucum showed the largest accumulations of phytomass and nutrients. In 2015, the intercropped systems showed the largest accumulations of phytomass, the largest nutrient cycling, and the highest nutrient use efficiency. In the no-tillage crop systems, U. ruziziensis, either in single cultivation or intercropped with corn and sunflower, increased phytomass. The most efficient systems for the use of all nutrients, in the Cerrado of Mato Grosso, are the intercropping of sunflower with U. ruziziensis, corn with U. ruziziensis, and corn with Crotalaria spectabilis.
DOI: 10.5285/dfe7a980-89d8-2830-e053-17d1a68b81ba
title: Swath multibeam bathymetry surveys for Congo Submarine Canyon and Channel collected in 2019 and 2020, and changes in seabed elevation.

description: Swath multibeam surveys of seafloor bathymetry data were collected in two areas: Upper Congo Canyon in Angolan waters, and deeper-water channel in International waters between September 2019 and October 2020 using a Kongsberg EM122 (1 degree x 1 degree) system operating at 12 kHz. Higher resolution data was generated by setting the swath width to the narrowest setting (45 degrees from the nadir), and having large overlaps between adjacent swaths. Sound velocity profiles (SVPs) were taken through the water column at the start of most surveys, and a second SVP was performed halfway through some longer surveys. Multibeam sonar bathymetric data were processed in CARIS HIPS and SIPS and corrected for the ship's motion and for differences in sound velocity in the water column (using SVP data), before being gridded with a horizontal grid cell dimension of 5m (upper canyon in Angolan waters) or 15m (deep-water channel within international waters). Data were cleaned manually for obvious outliers in CARIS. A bathymetric difference map was then produced by subtracting October 2020 bathymetric data from September 2019 bathymetric data. This was done to document patterns of seabed erosion and deposition caused by turbidity currents between 2019 and 2020. Data were collected under NERC Grant references NE/R001952/1 and NE/R001960/1 lead by Professor Peter Talling at Durham University.
DOI: 10.6084/m9.figshare.19898557
title: Gemelarity-based diagnosis for subclinical keratoconus

description: ABSTRACT We report a case of two twins for whom advanced keratoconus is present in one of the siblings and no clear sign of the disease could be found for the other.
DOI: 10.6084/m9.figshare.19898557.v1
title: Gemelarity-based diagnosis for subclinical keratoconus

description: ABSTRACT We report a case of two twins for whom advanced keratoconus is present in one of the siblings and no clear sign of the disease could be found for the other.
DOI: 10.6084/m9.figshare.19904952
title: Menus: the ephemeral prints and the research in Food History

description: ABSTRACT Do menu collections reveal the food practices and the political networks of public figures? This article addresses such question by looking at the Washington Luís Pereira de Souza Collection, which make up the archive of the “Convenção de Itu” Republican Museum, at the University of São Paulo. Altogether, the fifty-seven menus gathered by the former president of the Republic, the photographs depicting celebrations around the dining table, as well as the newspaper commentaries reveal meal choices, sitting arrangements, the motivations behind these gatherings, and the attendees - either through autographs on the menus, or through the guest lists disclosed in issues of newspapers of the time. These documents enable us to apprehend important aspects regarding sociability, food practices, and the political network during the Brazilian Republic (1899-1930).
DOI: 10.6084/m9.figshare.19904952.v1
title: Menus: the ephemeral prints and the research in Food History

description: ABSTRACT Do menu collections reveal the food practices and the political networks of public figures? This article addresses such question by looking at the Washington Luís Pereira de Souza Collection, which make up the archive of the “Convenção de Itu” Republican Museum, at the University of São Paulo. Altogether, the fifty-seven menus gathered by the former president of the Republic, the photographs depicting celebrations around the dining table, as well as the newspaper commentaries reveal meal choices, sitting arrangements, the motivations behind these gatherings, and the attendees - either through autographs on the menus, or through the guest lists disclosed in issues of newspapers of the time. These documents enable us to apprehend important aspects regarding sociability, food practices, and the political network during the Brazilian Republic (1899-1930).
DOI: 10.6084/m9.figshare.19904954
title: Multi-state outcome analysis of treatment interventions after failure of non-surgical root canal treatment: a 13-year retrospective study

description: Abstract Objective To examine the factors affecting the transitions through treatment interventions after failure of non-surgical root canal treatment (NS-RCT). Methodology Insurance enrollment and claim information for enrollees of Delta Dental of Wisconsin (DDWI), USA were analyzed for 438,487 initial NS-RCT procedures to determine the effect of initial provider type and other covariates on additional treatments (no additional treatment, nonsurgical retreatment, surgical retreatment and extraction). A multi-state model was created using the “mstate” R package. Transitions between the four states identified by Code on Dental Procedures and Nomenclature were analyzed. Cox proportional Hazards regression stratified by transition type was used to estimate the effect of provider type on the risk of each transition, adjusting for covariates. Results The overall survival rates for all teeth that were treated by NS-RCT was 82.8% [95% CI 82.57%, 83.11%] at 10 years. Approximately, 7% of cases changed from the first state of initial NS-RCT during the 13-year study period with ultimately 0.9%, 0.4% and 5% of cases receiving non-surgical retreatment, surgical retreatment or extraction, respectively. Teeth are more likely to be retreated non-surgically than surgically, and to be extracted than retreated. In general, the probability of a tooth having non-surgical retreatment was higher if the initial provider was not an endodontist (Hazard Ratio (HR)=3.2). Molars were more likely to be non-surgically retreated (HR=2.0) or extracted (HR=2.8) when compared to anterior teeth. The probability of non-surgical retreatment (HR=0.93) or extraction (HR=0.50) was lower when a crown was placed within 90 days after NS-RCT. Conclusion Most teeth remained in the same state after treatment with no additional treatment transitions. When a transition occurred, it was more likely to be an extraction. Type of provider, age, location of the tooth, gender, and time to placement of final restoration significantly influence treatment transitions.
DOI: 10.6084/m9.figshare.19904957.v1
title: Night shift work and blood pressure: focusing on exposure doses

description: Abstract Objective: to determine whether levels of night work exposure (current dose; accumulated dose) are associated with hypertension (HBP), systolic blood pressure (SBP) and diastolic blood pressure (DBP). Methods: cross-sectional study of 893 nursing personnel. We collected data on sociodemographic, work-related and health behaviour factors and measured blood pressure using a digital monitor. Results: after adjusting for sociodemographic variables, working &gt;4 nights per fortnight was associated with increased SBP (4.0 mmHg; 95% CI: 1.01; 6.97) and DBP (2.3 mmHg; 95% CI: 0.24; 4.35). Working more than four nights per fortnight was associated to hypertension (OR 1.57; 95% CI 1.01; 2.43). Individuals who worked at night for &gt;9 years displayed, on average, higher blood pressure levels (SBP of 3.7 mmHg [95% CI: 1.49; 5.92] and DBP of 2.0mmHg [95% CI: 0.46; 3.52]), compared to those who worked at night for ≤9 years. Conclusion: these findings suggest that effects of night work begin after a certain exposure dose, i.e, after 9 years of night work or when exposed to night work for more than 4 nights per fortnight.
DOI: 10.6084/m9.figshare.19904957
title: Night shift work and blood pressure: focusing on exposure doses

description: Abstract Objective: to determine whether levels of night work exposure (current dose; accumulated dose) are associated with hypertension (HBP), systolic blood pressure (SBP) and diastolic blood pressure (DBP). Methods: cross-sectional study of 893 nursing personnel. We collected data on sociodemographic, work-related and health behaviour factors and measured blood pressure using a digital monitor. Results: after adjusting for sociodemographic variables, working &gt;4 nights per fortnight was associated with increased SBP (4.0 mmHg; 95% CI: 1.01; 6.97) and DBP (2.3 mmHg; 95% CI: 0.24; 4.35). Working more than four nights per fortnight was associated to hypertension (OR 1.57; 95% CI 1.01; 2.43). Individuals who worked at night for &gt;9 years displayed, on average, higher blood pressure levels (SBP of 3.7 mmHg [95% CI: 1.49; 5.92] and DBP of 2.0mmHg [95% CI: 0.46; 3.52]), compared to those who worked at night for ≤9 years. Conclusion: these findings suggest that effects of night work begin after a certain exposure dose, i.e, after 9 years of night work or when exposed to night work for more than 4 nights per fortnight.
DOI: 10.6084/m9.figshare.19904958
title: Chromosomal aberrations after induced pluripotent stem cells reprogramming

description: Abstract Induced pluripotent stem cells (iPSCs) are generated from adult cells that have been reprogrammed to pluripotency. However, in vitro cultivation and genetic reprogramming increase genetic instability, which could result in chromosomal abnormalities. Maintenance of genetic stability after reprogramming is required for possible experimental and clinical applications. The aim of this study was to analyze chromosomal alterations by using the G-banding karyotyping method applied to 97 samples from 38 iPSC cell lines generated from peripheral blood or Wharton’s jelly. Samples from patients with long QT syndrome, Jervell and Lange-Nielsen syndrome and amyotrophic lateral sclerosis and from normal individuals revealed the following chromosomal alterations: acentric fragments, chromosomal fusions, premature centromere divisions, double minutes, radial figures, ring chromosomes, polyploidies, inversions and trisomies. An analysis of two samples generated from Wharton’s jelly before and after reprogramming showed that abnormal clones can emerge or be selected and generate an altered lineage. IPSC lines may show clonal and nonclonal chromosomal aberrations in several passages (from P6 to P34), but these aberrations are more common in later passages. Many important chromosomal aberrations were detected, showing that G-banding is very useful for evaluating genetic instability with important repercussions for the application of iPSC lines.
DOI: 10.6084/m9.figshare.19189055
title: Consensus sequences of Mariner

description: Consensus sequences annotated as Mariner in Apis genomes by RepeatModeler2. All sequences were extracted from RepeatModeler2 output fasta files. Abbreviations of Apis species are shown in table 1.
DOI: 10.6084/m9.figshare.19189055.v1
title: Consensus sequences of Mariner

description: Consensus sequences annotated as Mariner in Apis genomes by RepeatModeler2. All sequences were extracted from RepeatModeler2 output fasta files. Abbreviations of Apis species are shown in table 1.
DOI: 10.6084/m9.figshare.19904964
title: On the so-called psychopharmacological revolution: the discovery of chlorpromazine and the management of madness

description: Abstract This article analyzes the shortcomings and problems of the thesis that a true revolution took place in the field of biological psychiatry between 1952 and 1954 thanks to the discovery of chlorpromazine. To do so, it analyzes the discourses and strategies that led to the discovery of this drug, which became a model for the production of new psychopharmaceuticals. It seeks to understand, also, what is meant by “therapeutic efficacy” with regard to this drug.
DOI: 10.6084/m9.figshare.19904964.v1
title: On the so-called psychopharmacological revolution: the discovery of chlorpromazine and the management of madness

description: Abstract This article analyzes the shortcomings and problems of the thesis that a true revolution took place in the field of biological psychiatry between 1952 and 1954 thanks to the discovery of chlorpromazine. To do so, it analyzes the discourses and strategies that led to the discovery of this drug, which became a model for the production of new psychopharmaceuticals. It seeks to understand, also, what is meant by “therapeutic efficacy” with regard to this drug.
DOI: 10.3886/e171341
title: Institution and adaptive capacity

description: data
DOI: 10.3886/e171341v1
title: Institution and adaptive capacity

description: data
DOI: 10.6084/m9.figshare.19904967
title: Citric acid minimizes oxidative stress in Amazonian fish (Colossoma macropomum) when fed plant protein-based diets

description: ABSTRACT This study aimed to evaluate the antioxidant potential of citric acid in plant protein based-diets offered to juvenile tambaqui, Colossoma macropomum. Four isonitrogenous and isoenergetic diets containing different levels of citric acid (0, 10, 20, and 30 g.kg−1) were formulated. Fish (n = 160; 27.56±1.03 g) were randomly distributed in 310-L water tanks (n = 16), with four replicates per treatment. After the experimental period (80 days), animals were anesthetized, and blood was collected for cell count. They were euthanized and dissected to remove livers for subsequent oxidative stress analyses. No significant differences were observed in the levels of thrombocytes, total leukocytes, lymphocytes, positive granular leukocytes, and immature leukocytes among the experimental treatments. However, there were fewer monocytes and neutrophils in fish fed the diet containing 30 g.kg−1 of citric acid. All citric acid diets increased glutathione concentration and reduced lipid peroxidation levels in livers. Therefore, citric acid acts as a potent antioxidant in juvenile tambaqui fed plant protein-based diets and, thus, can improve their maintenance conditions in production systems.
DOI: 10.6084/m9.figshare.19904967.v1
title: Citric acid minimizes oxidative stress in Amazonian fish (Colossoma macropomum) when fed plant protein-based diets

description: ABSTRACT This study aimed to evaluate the antioxidant potential of citric acid in plant protein based-diets offered to juvenile tambaqui, Colossoma macropomum. Four isonitrogenous and isoenergetic diets containing different levels of citric acid (0, 10, 20, and 30 g.kg−1) were formulated. Fish (n = 160; 27.56±1.03 g) were randomly distributed in 310-L water tanks (n = 16), with four replicates per treatment. After the experimental period (80 days), animals were anesthetized, and blood was collected for cell count. They were euthanized and dissected to remove livers for subsequent oxidative stress analyses. No significant differences were observed in the levels of thrombocytes, total leukocytes, lymphocytes, positive granular leukocytes, and immature leukocytes among the experimental treatments. However, there were fewer monocytes and neutrophils in fish fed the diet containing 30 g.kg−1 of citric acid. All citric acid diets increased glutathione concentration and reduced lipid peroxidation levels in livers. Therefore, citric acid acts as a potent antioxidant in juvenile tambaqui fed plant protein-based diets and, thus, can improve their maintenance conditions in production systems.
DOI: 10.6084/m9.figshare.19904969
title: The flora of the former Captaincy of Porto Seguro in the journey of Wied-Neuwied, 1815-1817: scientific practice, naturalistic inventory, and indigenous collaboration

description: Abstract This article revisits Maximilian zu Wied’s Viagem ao Brasil (1815-1817) in terms of the value of this naturalist prince’s expedition records for natural history, especially the survey of flora in what is currently south Bahia. The general characteristics of scientific production in the field of natural history and nineteenth-century travel reports are analyzed, as well as the bibliographic profile of the traveler. The main objective is to demonstrate how the naturalist’s relationship with indigenous peoples emerged in producing the flora inventory, highlighting the importance of indigenous knowledge and practices to the European naturalist’s work.
DOI: 10.6084/m9.figshare.19904969.v1
title: The flora of the former Captaincy of Porto Seguro in the journey of Wied-Neuwied, 1815-1817: scientific practice, naturalistic inventory, and indigenous collaboration

description: Abstract This article revisits Maximilian zu Wied’s Viagem ao Brasil (1815-1817) in terms of the value of this naturalist prince’s expedition records for natural history, especially the survey of flora in what is currently south Bahia. The general characteristics of scientific production in the field of natural history and nineteenth-century travel reports are analyzed, as well as the bibliographic profile of the traveler. The main objective is to demonstrate how the naturalist’s relationship with indigenous peoples emerged in producing the flora inventory, highlighting the importance of indigenous knowledge and practices to the European naturalist’s work.
DOI: 10.6084/m9.figshare.19904973
title: Carious lesions recurrence in children with developmental disabilities: a longitudinal study

description: Abstract This study investigated the factors associated with new carious lesions in one-to five-year-old children with developmental disabilities. This was a retrospective cohort that evaluated 64 dental charts of individuals with caries or fillings in their first dental appointment. The dependent variable was the occurrence of a new carious lesion or restoration. Gender, age, mother’s education, sugar consumption, oral hygiene, mouth breathing, reports of xerostomia, gingival status, use of psychotropic drugs, use of asthma drugs, history of asthma, bronchitis, reflux or seizures and having at least one sibling were covariates. Cox proportional hazards regression model was used to estimate the raw and adjusted hazard ratios with their respective 95% confidence interval. The average time that individuals remained free of dental caries/restoration was 79.49 months (95%CI: 64.37 to 92.61). Increase in sucrose consumption increased the rate of caries recurrence (HR = 1.16; 95%CI: 1.04 to 1.30). Individuals who had poor oral hygiene had higher rate of new dental caries (HR = 3.88; 95%CI: 1.22 to 12.37) compared to those with good oral hygiene. The presence of mouth breathing decreased the rate of recurrence of the disease when compared to the nasal breathing (HR = 0.32; 95%CI: 0.15 to 0.70). Oral health-related behaviors and nasal respiration influenced the rate of dental caries recurrence in individuals with developmental disabilities.