cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.7655030
title: Searching for intra-cloud positive leaders in VHF

description: The data needed for making the figures for the paper that will be submitted for publication in GRL, including the GLE-scipts for making the figures.
DOI: 10.6084/m9.figshare.22298015
title: Evaluation of sandwich panels produced with egg carton core and paricá veneers

description: Abstract In search of new materials from industrial waste, aiming at cost, efficiency and reduction of environmental liabilities, this study aimed to evaluate the physical, mechanical, acoustic and thermal characteristics of sandwich panels produced with sheets of Schizolobium amazonicum (paricá) and egg carton core made of cardboard, glued with adhesive phenol formaldehyde (FF), urea formaldehyde (UF) and interleaved the sheets glued with both. The panels were evaluated through thermal, acoustic, physical and mechanical tests. The FF and UF adhesives influenced the physical-mechanical properties of the panels. For thermal conductivity and thermal resistance, it was found that all panels met the normative requirements of NBR 15220 (ABNT, 2005) with emphasis on panels produced with FF. Therefore, the use of paricá sheets 32x12x0.2 cm (length, width and thickness, respectively) and egg box as a core with adhesive, proved to be promising for some uses in civil construction, in addition to adding value to the egg crate residues as thermal and acoustic insulators, can minimize the disposal of raw material in the environment.
DOI: 10.6084/m9.figshare.22298015.v1
title: Evaluation of sandwich panels produced with egg carton core and paricá veneers

description: Abstract In search of new materials from industrial waste, aiming at cost, efficiency and reduction of environmental liabilities, this study aimed to evaluate the physical, mechanical, acoustic and thermal characteristics of sandwich panels produced with sheets of Schizolobium amazonicum (paricá) and egg carton core made of cardboard, glued with adhesive phenol formaldehyde (FF), urea formaldehyde (UF) and interleaved the sheets glued with both. The panels were evaluated through thermal, acoustic, physical and mechanical tests. The FF and UF adhesives influenced the physical-mechanical properties of the panels. For thermal conductivity and thermal resistance, it was found that all panels met the normative requirements of NBR 15220 (ABNT, 2005) with emphasis on panels produced with FF. Therefore, the use of paricá sheets 32x12x0.2 cm (length, width and thickness, respectively) and egg box as a core with adhesive, proved to be promising for some uses in civil construction, in addition to adding value to the egg crate residues as thermal and acoustic insulators, can minimize the disposal of raw material in the environment.
DOI: 10.6084/m9.figshare.22298018
title: Criteria for identification and diagnosis of anomalies in ceramic facades through quantitative infrared thermography

description: Abstract Thermography in the inspection of building facades allows the evaluation of anomalies in real time and without contact. However, it is necessary to develop criteria for the quantitative analysis of anomalies, to improve the mapping and analysis of severity. To determine and validate some of these criteria, this study evaluated the occurrence of ceramic detachment in a building through thermographic inspection. The north, south, east and west facade orientations in ceramic coating were inspected. The thermograms were evaluated by calculating the Delta-T and Delta-Tcor parameters. The influence of different heat flow conditions on the heating and cooling cycles was also evaluated in terms of the ability to detect and evaluate anomalies. The results indicate that the heat flux directly influences the detection capacity and that orientations with a higher incidence of radiation are easier to detect. The Delta-T and Delta-Tcor results, evaluated together, show convergence, which indicates that the Delta-Tcor is a satisfactory analysis criterion, applicable to other buildings with different heat flux conditions.
DOI: 10.6084/m9.figshare.22298018.v1
title: Criteria for identification and diagnosis of anomalies in ceramic facades through quantitative infrared thermography

description: Abstract Thermography in the inspection of building facades allows the evaluation of anomalies in real time and without contact. However, it is necessary to develop criteria for the quantitative analysis of anomalies, to improve the mapping and analysis of severity. To determine and validate some of these criteria, this study evaluated the occurrence of ceramic detachment in a building through thermographic inspection. The north, south, east and west facade orientations in ceramic coating were inspected. The thermograms were evaluated by calculating the Delta-T and Delta-Tcor parameters. The influence of different heat flow conditions on the heating and cooling cycles was also evaluated in terms of the ability to detect and evaluate anomalies. The results indicate that the heat flux directly influences the detection capacity and that orientations with a higher incidence of radiation are easier to detect. The Delta-T and Delta-Tcor results, evaluated together, show convergence, which indicates that the Delta-Tcor is a satisfactory analysis criterion, applicable to other buildings with different heat flux conditions.
DOI: 10.6084/m9.figshare.22298020
title: Common mental disorder and related factors to the work of physiotherapists in the COVID-19 pandemic

description: Abstract Introduction The physiotherapists were one of the health professional categories on the Coronavirus (COVID-19) pandemic front line, however little is known how the pandemic has affected the mental health of these professionals. Objective To analyze the relation-ship between the presence of common mental disorder (CMD) and elements related to the work of physiotherapists who have been assisting patients with COVID-19. Methods: This is a cross-sectional survey study composed by physiotherapists from four states of Brazil: Alagoas, Paraíba, Pernambuco and Rio Grande do Norte. Working conditions evaluated were type of contract, weekly worked hours, time working, job satisfaction, and psychosocial aspects related to work. The CMD assessment was performed using the Self-Reporting Questionnaire-20 (SRQ-20). Results A total of 288 physiotherapists answered the electronic form, out of which 76.2% had CMD. Fear of reinfection (OR 2.75, 95%CI: 1.35-5.63) and previous infection by COVID-19 (OR: 2.03, 95%CI: 1.09-3.78) were factors related to a higher chance of risk of CMD. However, those who reported being satisfied with the work (OR: 0.28, 95%CI 0.11-0.72) and being more than 30 years old (OR: 0.46, 95%CI 0.24-0.88) had a lower chance of CMD risk. Conclusion Physiotherapists showed a higher prevalence of CMD. Fear of reinfection and previous infection by COVID-19 were risk factors to CMD, while satisfaction with the work and being more than 30 years old were protective factors to CMD.
DOI: 10.6084/m9.figshare.22298020.v1
title: Common mental disorder and related factors to the work of physiotherapists in the COVID-19 pandemic

description: Abstract Introduction The physiotherapists were one of the health professional categories on the Coronavirus (COVID-19) pandemic front line, however little is known how the pandemic has affected the mental health of these professionals. Objective To analyze the relation-ship between the presence of common mental disorder (CMD) and elements related to the work of physiotherapists who have been assisting patients with COVID-19. Methods: This is a cross-sectional survey study composed by physiotherapists from four states of Brazil: Alagoas, Paraíba, Pernambuco and Rio Grande do Norte. Working conditions evaluated were type of contract, weekly worked hours, time working, job satisfaction, and psychosocial aspects related to work. The CMD assessment was performed using the Self-Reporting Questionnaire-20 (SRQ-20). Results A total of 288 physiotherapists answered the electronic form, out of which 76.2% had CMD. Fear of reinfection (OR 2.75, 95%CI: 1.35-5.63) and previous infection by COVID-19 (OR: 2.03, 95%CI: 1.09-3.78) were factors related to a higher chance of risk of CMD. However, those who reported being satisfied with the work (OR: 0.28, 95%CI 0.11-0.72) and being more than 30 years old (OR: 0.46, 95%CI 0.24-0.88) had a lower chance of CMD risk. Conclusion Physiotherapists showed a higher prevalence of CMD. Fear of reinfection and previous infection by COVID-19 were risk factors to CMD, while satisfaction with the work and being more than 30 years old were protective factors to CMD.
DOI: 10.6084/m9.figshare.22298021
title: Analysis of biomechanics in athletes with disabilities: a systematic and narrative review

description: Abstract Introduction Specifically in athletes with disabilities, investigations and biomechanical understanding seem to be even more relevant, as they provide data on how a certain type of disability limits sports practice and also describe parameters that allow the suggestion of relevant adaptations capable of guaranteeing a higher level comfort to practitioners. Objective To describe patterns of biomechanical behavior during exercise in athletes with disabilities, and to discuss possible relationships between the type of disability and the sport practiced. Methods This study performed a search in five electronic databases from the oldest records available until July 2020 using a search strategy that combined terms related to "athletes with disabilities" and "biomechanical analysis." Inclusion criteria: population (amateur or professional athletes with disabilities), intervention (sports practice), study design (observational), outcome (having evaluated biomechanics during sports practice). The biomechanical variables of interest included kinematic, kinetic, or electromyographic outcome measures. Results Tewnty-six articles met the inclusion criteria (n = 705 participants). Biomechanical analysis showed that there is a greater inclination in the angle of the head and an increase in the kinematic variables in blind athletes, which result in less distance, speed, and performance; compensatory body patterns, reduced mooring strength, speed, joint amplitude, and reduced final performance are observed in amputated limbs of amputees; and there was a strong correlation between the subject's functional classification and kinematic parameters in wheelchair athletes, with this being proportional to the level of impairment. Conclusion The outcomes demonstrated that the type of disability and the level of functional limitation are proportionally related to biomechanics in athletes with disabilities.
DOI: 10.6084/m9.figshare.22298021.v1
title: Analysis of biomechanics in athletes with disabilities: a systematic and narrative review

description: Abstract Introduction Specifically in athletes with disabilities, investigations and biomechanical understanding seem to be even more relevant, as they provide data on how a certain type of disability limits sports practice and also describe parameters that allow the suggestion of relevant adaptations capable of guaranteeing a higher level comfort to practitioners. Objective To describe patterns of biomechanical behavior during exercise in athletes with disabilities, and to discuss possible relationships between the type of disability and the sport practiced. Methods This study performed a search in five electronic databases from the oldest records available until July 2020 using a search strategy that combined terms related to "athletes with disabilities" and "biomechanical analysis." Inclusion criteria: population (amateur or professional athletes with disabilities), intervention (sports practice), study design (observational), outcome (having evaluated biomechanics during sports practice). The biomechanical variables of interest included kinematic, kinetic, or electromyographic outcome measures. Results Tewnty-six articles met the inclusion criteria (n = 705 participants). Biomechanical analysis showed that there is a greater inclination in the angle of the head and an increase in the kinematic variables in blind athletes, which result in less distance, speed, and performance; compensatory body patterns, reduced mooring strength, speed, joint amplitude, and reduced final performance are observed in amputated limbs of amputees; and there was a strong correlation between the subject's functional classification and kinematic parameters in wheelchair athletes, with this being proportional to the level of impairment. Conclusion The outcomes demonstrated that the type of disability and the level of functional limitation are proportionally related to biomechanics in athletes with disabilities.
DOI: 10.6084/m9.figshare.22298023
title: A comparative study of spatial units for walkability assessment in a Brazilian city

description: Abstract Despite the growing number of research that analyzes the built environment as a support for walking, there are still doubts about the delimitation of the area of influence of this behavior. The use of census tracts is justified by the wide availability of sociodemographic data; however, they have been shown to be fragile for assessing walkability. This article aimed to compare 8 different types of spatial units to verify which ones are better suited to the evaluation of walkability of a Brazilian city, correlating a synthetic walkability index and its component variables with walking frequencies obtained from a recent origin-destination survey. The results showed that the macrozones, the zones of similar sizes (400 m), the grouping by market value, and by topological accessibility showed greater correlations with the levels of walking and that there is a clear dependence of the statistics on the scale of the units and their delimitation, reaffirming the problem of the modifiable areal unit problem (MAUP). The research can contribute to the refinement of spatial methods for walkability assessment, advancing toward a more adequate view of walkability in Brazilian cities.
DOI: 10.6084/m9.figshare.22298023.v1
title: A comparative study of spatial units for walkability assessment in a Brazilian city

description: Abstract Despite the growing number of research that analyzes the built environment as a support for walking, there are still doubts about the delimitation of the area of influence of this behavior. The use of census tracts is justified by the wide availability of sociodemographic data; however, they have been shown to be fragile for assessing walkability. This article aimed to compare 8 different types of spatial units to verify which ones are better suited to the evaluation of walkability of a Brazilian city, correlating a synthetic walkability index and its component variables with walking frequencies obtained from a recent origin-destination survey. The results showed that the macrozones, the zones of similar sizes (400 m), the grouping by market value, and by topological accessibility showed greater correlations with the levels of walking and that there is a clear dependence of the statistics on the scale of the units and their delimitation, reaffirming the problem of the modifiable areal unit problem (MAUP). The research can contribute to the refinement of spatial methods for walkability assessment, advancing toward a more adequate view of walkability in Brazilian cities.
DOI: 10.6084/m9.figshare.22298024
title: Using miriti petiole to produce particleboards

description: Abstract This study aimed to use the petiole residues of miriti to partially replace pine wood and evaluate the effects of this incorporation on the physical and mechanical properties of the particleboards. Panels were produced with 0, 25, 50, and 75% of miriti in partial replacement of wood and 12% of urea-formaldehyde adhesive. The chemical-physical properties of miriti residues showed potential particleboard production as they were similar to those of pinewood. For the physical properties, the panels were classified as low density. There was an increase in the compression ratio and, consequently, in the hygroscopicity . For the mechanical properties, it was observed that the modulus of elasticity (MOE) and modulus of rupture (MOR) did not show any statistical differences. For perpendicular traction (PT), there was a significant reduction in 50%. Considering a general analysis of the physical and mechanical properties, up to 40% of mirti can be substituted, as in this situation they meet the properties mentioned in CS-236-66, except for PT for commercialization of the panels.
DOI: 10.6084/m9.figshare.22298024.v1
title: Using miriti petiole to produce particleboards

description: Abstract This study aimed to use the petiole residues of miriti to partially replace pine wood and evaluate the effects of this incorporation on the physical and mechanical properties of the particleboards. Panels were produced with 0, 25, 50, and 75% of miriti in partial replacement of wood and 12% of urea-formaldehyde adhesive. The chemical-physical properties of miriti residues showed potential particleboard production as they were similar to those of pinewood. For the physical properties, the panels were classified as low density. There was an increase in the compression ratio and, consequently, in the hygroscopicity . For the mechanical properties, it was observed that the modulus of elasticity (MOE) and modulus of rupture (MOR) did not show any statistical differences. For perpendicular traction (PT), there was a significant reduction in 50%. Considering a general analysis of the physical and mechanical properties, up to 40% of mirti can be substituted, as in this situation they meet the properties mentioned in CS-236-66, except for PT for commercialization of the panels.
DOI: 10.6084/m9.figshare.22298026
title: Estimation of static bending properties, hardness and toughness of Brazilian tropical woods using mercury intrusion porosimetry analysis

description: Abstract NBR 7190 (ABNT, 1997) defines the simplified characterization, where there is the use of mathematical relationships between the properties of strength and stiffness. Due to the great influence of porosity and apparent density on wood properties and the search for increasingly accurate mathematical models, this work aimed to generate regression models for the estimation of static bending properties (strength " f M " and modulus " E M "), hardness parallel to the grain " f H,0 " and normal to the grain " f H,90 " and toughness "W" of Brazilian tropical woods from the porosity values, obtained through the analysis mercury instruction porosimetry, apparent density and based on both properties in multivariate regression models. All regression models presented coefficients of determination "R 2 " greater than 50%, where f M , f H,90 and W were best estimated by density apparent, E M and f H,0 were better estimated considering apparent density and porosity.
DOI: 10.6084/m9.figshare.22298026.v1
title: Estimation of static bending properties, hardness and toughness of Brazilian tropical woods using mercury intrusion porosimetry analysis

description: Abstract NBR 7190 (ABNT, 1997) defines the simplified characterization, where there is the use of mathematical relationships between the properties of strength and stiffness. Due to the great influence of porosity and apparent density on wood properties and the search for increasingly accurate mathematical models, this work aimed to generate regression models for the estimation of static bending properties (strength " f M " and modulus " E M "), hardness parallel to the grain " f H,0 " and normal to the grain " f H,90 " and toughness "W" of Brazilian tropical woods from the porosity values, obtained through the analysis mercury instruction porosimetry, apparent density and based on both properties in multivariate regression models. All regression models presented coefficients of determination "R 2 " greater than 50%, where f M , f H,90 and W were best estimated by density apparent, E M and f H,0 were better estimated considering apparent density and porosity.
DOI: 10.6084/m9.figshare.22298029
title: Teaching strategies for clinical reasoning in Brazilian medical schools - an integrative review

description: Abstract: Introduction: Clinical reasoning is considered one of the main skills that must be developed by medical students, as it allows the establishment of diagnostic hypotheses and directs investigative and diagnostic strategies using a rational approach. Although educators have traditionally focused the teaching method on the analytical model, many medical professors face the challenge in their daily lives of finding new strategies to help their students develop clinical reasoning. Objective: To carry out an integrative literature review to identify the strategies used in the teaching-learning process of clinical reasoning in Brazilian medical schools. Method: The methodology used consists of six steps: 1. creation of the research question; 2. definition of inclusion and exclusion criteria; 3. list of information to be extracted; 4. evaluation of included studies; 5. interpretation of results and 6. presentation of the review. Results: Most studies indicate that the teaching of clinical reasoning is carried out through discussions of clinical cases, incidentally, in different disciplines or through the use of active methodologies such as PBL, TBL and CBL. Only three studies presented at conferences disclosed experiences related to the implementation of a mandatory curricular discipline specifically aimed at teaching clinical reasoning. The teaching of clinical reasoning is prioritized in internships in relation to the clinical and pre-clinical phases. Final considerations: There are few studies that analyze how clinical reasoning is taught to medical students in Brazilian medical schools. Although more studies are needed, we can observe the lack of theoretical knowledge about clinical reasoning as one of the main causes of the students’ difficulty in developing clinical reasoning.
DOI: 10.6084/m9.figshare.22298029.v1
title: Teaching strategies for clinical reasoning in Brazilian medical schools - an integrative review

description: Abstract: Introduction: Clinical reasoning is considered one of the main skills that must be developed by medical students, as it allows the establishment of diagnostic hypotheses and directs investigative and diagnostic strategies using a rational approach. Although educators have traditionally focused the teaching method on the analytical model, many medical professors face the challenge in their daily lives of finding new strategies to help their students develop clinical reasoning. Objective: To carry out an integrative literature review to identify the strategies used in the teaching-learning process of clinical reasoning in Brazilian medical schools. Method: The methodology used consists of six steps: 1. creation of the research question; 2. definition of inclusion and exclusion criteria; 3. list of information to be extracted; 4. evaluation of included studies; 5. interpretation of results and 6. presentation of the review. Results: Most studies indicate that the teaching of clinical reasoning is carried out through discussions of clinical cases, incidentally, in different disciplines or through the use of active methodologies such as PBL, TBL and CBL. Only three studies presented at conferences disclosed experiences related to the implementation of a mandatory curricular discipline specifically aimed at teaching clinical reasoning. The teaching of clinical reasoning is prioritized in internships in relation to the clinical and pre-clinical phases. Final considerations: There are few studies that analyze how clinical reasoning is taught to medical students in Brazilian medical schools. Although more studies are needed, we can observe the lack of theoretical knowledge about clinical reasoning as one of the main causes of the students’ difficulty in developing clinical reasoning.