cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.21268561
title: Evidences of interactivity in the application of a written test in phases

description: Abstract The objective of this article is to present a study of evidences of interactivity in the application of a Written Text in Phases (stage test) in an undergraduate Mathematics Education program at the State University of Londrina, Paraná, Brazil. The test analyzed in this paper contained 25 questions involving contents related to the program of the Geometry and Drawing disciplines, resolved in eight phases. On each date, students could solve questions or redo them, correct, complete them, delete excerpts, erase completely resolutions presented in a previous step. For analysis, written productions were presented and a discussion about signs of interactivity raised by the analysis of these productions in two questions of this instrument. It can be said that the communication between the students took place when they taught each other the procedure for solving some question and when leading some students to reflect on their answers. As a result, students were able to learn about contents not covered by the teacher and had the opportunity to rethink their conclusions, analyzing them.
DOI: 10.6084/m9.figshare.21268561.v1
title: Evidences of interactivity in the application of a written test in phases

description: Abstract The objective of this article is to present a study of evidences of interactivity in the application of a Written Text in Phases (stage test) in an undergraduate Mathematics Education program at the State University of Londrina, Paraná, Brazil. The test analyzed in this paper contained 25 questions involving contents related to the program of the Geometry and Drawing disciplines, resolved in eight phases. On each date, students could solve questions or redo them, correct, complete them, delete excerpts, erase completely resolutions presented in a previous step. For analysis, written productions were presented and a discussion about signs of interactivity raised by the analysis of these productions in two questions of this instrument. It can be said that the communication between the students took place when they taught each other the procedure for solving some question and when leading some students to reflect on their answers. As a result, students were able to learn about contents not covered by the teacher and had the opportunity to rethink their conclusions, analyzing them.
DOI: 10.6084/m9.figshare.21213059
title: The Impact of Cardiovascular Risk Factors and Renal Disease on Outcomes in Patients Hospitalized with COVID-19: An Observational Study from Two Public Hospitals in Brazil

description: Abstract Background Cardiovascular risk factors are prognostic factors in coronavirus disease 2019 (COVID-19) and have been scarcely studied in Brazil. Objective The aim of this study was to assess the impact of cardiovascular risk factors on the outcomes of patients admitted for COVID-19. Methods From July 2020 to February 2021, 200 patients from two public hospitals were enrolled. Patients were included if they had typical symptoms or signs of COVID-19, a positive real-time polymerase chain reaction test (RT-PCR) for COVID-19, and an age above 18 years. This is a prospective, observational, and longitudinal study. Data were collected within 24 h of admission. The primary endpoint was a combination of hospital lethality, mechanical ventilation, hemodialysis, or length of hospital stay &gt;28 days. Continuous variables were compared with the Student’s t-test for independent samples or the Mann-Whitney test. For comparisons of proportions, the χ 2 test was applied. ROC curves and survival curves were constructed. Multivariate logistic regression was performed to identify independent predictors of events. The level of significance was 0.05. Results There were 98 (49%) events during the hospital course, and 72 (36%) died in the hospital. Patients with a primary endpoint were older and more likely to have a history of hypertension, diabetes, chronic obstructive pulmonary disease (COPD), and chronic kidney disease (CKD). Vital signs at admission associated with events were diastolic blood pressure, respiratory rate, and oxygen saturation in ambient air (O 2 Sat). Serum creatinine &gt;1.37 mg/dL at admission had a sensitivity of 51.6 and a specificity of 82% to predict the primary endpoint, with an area under the curve (AUC) of 0.68. In multivariate analysis, age, diabetes, CKD, and COPD were independent predictors of the primary endpoint. Age and CKD were independent predictors of in-hospital lethality. Conclusion Cardiovascular risk factors, such as diabetes and CKD, were related to a worse prognosis in patients hospitalized with COVID-19 in this sample from two public hospitals in the state of Rio de Janeiro.
DOI: 10.6084/m9.figshare.21213059.v1
title: The Impact of Cardiovascular Risk Factors and Renal Disease on Outcomes in Patients Hospitalized with COVID-19: An Observational Study from Two Public Hospitals in Brazil

description: Abstract Background Cardiovascular risk factors are prognostic factors in coronavirus disease 2019 (COVID-19) and have been scarcely studied in Brazil. Objective The aim of this study was to assess the impact of cardiovascular risk factors on the outcomes of patients admitted for COVID-19. Methods From July 2020 to February 2021, 200 patients from two public hospitals were enrolled. Patients were included if they had typical symptoms or signs of COVID-19, a positive real-time polymerase chain reaction test (RT-PCR) for COVID-19, and an age above 18 years. This is a prospective, observational, and longitudinal study. Data were collected within 24 h of admission. The primary endpoint was a combination of hospital lethality, mechanical ventilation, hemodialysis, or length of hospital stay &gt;28 days. Continuous variables were compared with the Student’s t-test for independent samples or the Mann-Whitney test. For comparisons of proportions, the χ 2 test was applied. ROC curves and survival curves were constructed. Multivariate logistic regression was performed to identify independent predictors of events. The level of significance was 0.05. Results There were 98 (49%) events during the hospital course, and 72 (36%) died in the hospital. Patients with a primary endpoint were older and more likely to have a history of hypertension, diabetes, chronic obstructive pulmonary disease (COPD), and chronic kidney disease (CKD). Vital signs at admission associated with events were diastolic blood pressure, respiratory rate, and oxygen saturation in ambient air (O 2 Sat). Serum creatinine &gt;1.37 mg/dL at admission had a sensitivity of 51.6 and a specificity of 82% to predict the primary endpoint, with an area under the curve (AUC) of 0.68. In multivariate analysis, age, diabetes, CKD, and COPD were independent predictors of the primary endpoint. Age and CKD were independent predictors of in-hospital lethality. Conclusion Cardiovascular risk factors, such as diabetes and CKD, were related to a worse prognosis in patients hospitalized with COVID-19 in this sample from two public hospitals in the state of Rio de Janeiro.
DOI: 10.6084/m9.figshare.21268566
title: Assessment of a vaquejada horse training protocol based on laboratory clinical parameters

description: ABSTRACT The objective of this study was to assess a training protocol employed in the Brazilian Northeast region for fitness conditioning of vaquejada horses. For 12 months, 24 Quarter Horses were evaluated under a completely randomized split-plot experimental design in which the plots comprised three age groups: horses at two, three, and four years of age. The split plots were made up of six fitness tests carried out every other month. The fitness test protocol consisted of five levels of protocol exercises on a standard vaquejada track. Prior to the tests with fasted animals, we collected blood samples to determine muscle enzymes (aspartate aminotransferase, creatine kinase, and lactate dehydrogenase). During the tests, heart rate, speed, and distance run were recorded using a heart rate monitor. Next, the results were used to calculate speed at which each horse reached 150 bpm (V150), speed at which each horse reached 200 bpm (V200), maximum heart rate (HRmax), maximum speed (Vmax), recovery time needed for the heart rate of horses to return to half the maximum value reached during the fitness tests (HR50%), and recovery time needed for the heart rate of horses to return to baseline values (HRbasal). No difference was found among the age groups for V150, HRmax, Vmax, HR50%, HRbasal, or muscle enzymes. By the final stage of training, the V200 of the three-year-old horses was higher than that of the four-year-old foals. During training, all groups exhibited increases in serum concentrations of muscle enzymes and reductions in efficiency to recover heart rate after exercise. The training protocol assessed is unable to maintain proper fitness for competitions throughout the year.
DOI: 10.6084/m9.figshare.21268566.v1
title: Assessment of a vaquejada horse training protocol based on laboratory clinical parameters

description: ABSTRACT The objective of this study was to assess a training protocol employed in the Brazilian Northeast region for fitness conditioning of vaquejada horses. For 12 months, 24 Quarter Horses were evaluated under a completely randomized split-plot experimental design in which the plots comprised three age groups: horses at two, three, and four years of age. The split plots were made up of six fitness tests carried out every other month. The fitness test protocol consisted of five levels of protocol exercises on a standard vaquejada track. Prior to the tests with fasted animals, we collected blood samples to determine muscle enzymes (aspartate aminotransferase, creatine kinase, and lactate dehydrogenase). During the tests, heart rate, speed, and distance run were recorded using a heart rate monitor. Next, the results were used to calculate speed at which each horse reached 150 bpm (V150), speed at which each horse reached 200 bpm (V200), maximum heart rate (HRmax), maximum speed (Vmax), recovery time needed for the heart rate of horses to return to half the maximum value reached during the fitness tests (HR50%), and recovery time needed for the heart rate of horses to return to baseline values (HRbasal). No difference was found among the age groups for V150, HRmax, Vmax, HR50%, HRbasal, or muscle enzymes. By the final stage of training, the V200 of the three-year-old horses was higher than that of the four-year-old foals. During training, all groups exhibited increases in serum concentrations of muscle enzymes and reductions in efficiency to recover heart rate after exercise. The training protocol assessed is unable to maintain proper fitness for competitions throughout the year.
DOI: 10.6084/m9.figshare.21268567
title: The absorptive capacity of incubated enterprises and innovation actions in the context of agribusiness in Paraíba, Brazil

description: Abstract Purpose: This article analyzes companies’ absorptive capacity and innovation actions incubated in the Agribusiness Incubator of Cooperatives, Community Organizations, Associations, and Rural Settlements of the Semiarid Region of Paraíba (Iacoc). Originality/value: The value of this research is the validation of the literature and the process’ effectiveness of fostering incubators with incubated enterprises, whose transfer of resources/knowledge can generate innovation. We present the theoretical relationship between absorptive capacity and innovation actions in the context of incubated enterprises, inspiring management practices for different types of innovation, including in specific contexts, such as agribusiness. Design/methodology/approach: We carried out a qualitative multicase study whose analysis focused on six projects incubated at Iacoc. Documentary research and semi-structured interviews with the leading managers were used, and the ATLAS.ti software processed the data. Subsequent content analysis framed the data into four main categories: absorptive capacity combined with the product, marketing, process, and organizational innovations. Findings: Results show that the analyzed projects presented advancements from the absorptive capacity realized, with the generation of innovations in management and planning, people management, the direction of production techniques, product design characteristics, and access to markets. We argue that the theoretical association of the field of absorptive capacity and innovation in the context of incubated enterprises can trigger substantial gains for the thematic area and the actors of innovation ecosystems: the capture of knowledge by companies, innovation actions, the transformation of those involved in the initiatives and socioeconomic impact.
DOI: 10.6084/m9.figshare.21268567.v1
title: The absorptive capacity of incubated enterprises and innovation actions in the context of agribusiness in Paraíba, Brazil

description: Abstract Purpose: This article analyzes companies’ absorptive capacity and innovation actions incubated in the Agribusiness Incubator of Cooperatives, Community Organizations, Associations, and Rural Settlements of the Semiarid Region of Paraíba (Iacoc). Originality/value: The value of this research is the validation of the literature and the process’ effectiveness of fostering incubators with incubated enterprises, whose transfer of resources/knowledge can generate innovation. We present the theoretical relationship between absorptive capacity and innovation actions in the context of incubated enterprises, inspiring management practices for different types of innovation, including in specific contexts, such as agribusiness. Design/methodology/approach: We carried out a qualitative multicase study whose analysis focused on six projects incubated at Iacoc. Documentary research and semi-structured interviews with the leading managers were used, and the ATLAS.ti software processed the data. Subsequent content analysis framed the data into four main categories: absorptive capacity combined with the product, marketing, process, and organizational innovations. Findings: Results show that the analyzed projects presented advancements from the absorptive capacity realized, with the generation of innovations in management and planning, people management, the direction of production techniques, product design characteristics, and access to markets. We argue that the theoretical association of the field of absorptive capacity and innovation in the context of incubated enterprises can trigger substantial gains for the thematic area and the actors of innovation ecosystems: the capture of knowledge by companies, innovation actions, the transformation of those involved in the initiatives and socioeconomic impact.
DOI: 10.6084/m9.figshare.21213116
title: Diet Quality and Associated Factors in Atherosclerotic Cardiovascular Disease Patients with and without Diabetes at a Specialized Outpatient Clinic in the City of Pelotas, Brazil

description: Abstract Background In most cases, atherosclerotic cardiovascular disease (ACVD) is preventable through primary prevention and control of traditional risk factors, such as smoking cessation, regular physical activity, and adherence to healthy dietary patterns. The assessment of diet quality of ACVD patients would be important for a dietary intervention. Objectives This study aimed to evaluate diet quality of ACVD patients and its association with clinical conditions. Methods This cross-sectional study was nested within a randomized clinical trial entitled “Programa Alimentar Cardioprotetor Brasileiro.” Baseline data of 80 patients from Pelotas, Brazil, were obtained. Food consumption was assessed using 24-h food recall and the Revised Diet Quality Index (IQD-R). Data on smoking status and comorbidities were reported by the patients during medical history taking. To analyze the associations between IQD-R and clinical variables, unpaired Student’s t-test or the analysis of variance was performed. The significance level was 5%. Results Most of the sample consisted of men (66.5%), elderly individuals (52.50%), patients with hypertension (78.75%), dyslipidemia (58.75%), and overweight (73.75%). The average IQD-R score was 56.7 ± 12.6 points. Better quality of diet was observed for patients with diabetes compared to those without diabetes (61.1 ± 11.8 versus 54.0 ± 12.6 points; p=0.014). Conclusion There is a need to improve diet quality of ACVD patients. Patients ACVD and diabetes had better diet quality compared to those without diabetes.
DOI: 10.6084/m9.figshare.21213116.v1
title: Diet Quality and Associated Factors in Atherosclerotic Cardiovascular Disease Patients with and without Diabetes at a Specialized Outpatient Clinic in the City of Pelotas, Brazil

description: Abstract Background In most cases, atherosclerotic cardiovascular disease (ACVD) is preventable through primary prevention and control of traditional risk factors, such as smoking cessation, regular physical activity, and adherence to healthy dietary patterns. The assessment of diet quality of ACVD patients would be important for a dietary intervention. Objectives This study aimed to evaluate diet quality of ACVD patients and its association with clinical conditions. Methods This cross-sectional study was nested within a randomized clinical trial entitled “Programa Alimentar Cardioprotetor Brasileiro.” Baseline data of 80 patients from Pelotas, Brazil, were obtained. Food consumption was assessed using 24-h food recall and the Revised Diet Quality Index (IQD-R). Data on smoking status and comorbidities were reported by the patients during medical history taking. To analyze the associations between IQD-R and clinical variables, unpaired Student’s t-test or the analysis of variance was performed. The significance level was 5%. Results Most of the sample consisted of men (66.5%), elderly individuals (52.50%), patients with hypertension (78.75%), dyslipidemia (58.75%), and overweight (73.75%). The average IQD-R score was 56.7 ± 12.6 points. Better quality of diet was observed for patients with diabetes compared to those without diabetes (61.1 ± 11.8 versus 54.0 ± 12.6 points; p=0.014). Conclusion There is a need to improve diet quality of ACVD patients. Patients ACVD and diabetes had better diet quality compared to those without diabetes.
DOI: 10.6084/m9.figshare.21268570
title: Success factors of a collaborative project to reduce healthcare-associated infections in intensive care units in Northeastern Brazil

description: ABSTRACT Objective: To describe the implementation and results of the collaborative PROADI-SUS project by the Brazilian Ministry of Health to reduce healthcare-associated infections: ventilator-associated pneumonia, primary central line-associated bloodstream infection and catheter-associated urinary tract infections. Methods: This was a prospective observational study that investigated the implementation stages and outcomes during 18 months in five intensive care units in the city of Recife. Reductions in healthcare-associated infections in each unit were calculated using previous medians compared to those of the study period. Results: The goal of reducing the three healthcare-associated infections, i.e., 30% in 18 months, was achieved in at least one of the healthcare-associated infections and was also achieved for two healthcare-associated infections in two hospitals and three healthcare-associated infections in just one hospital; the latter reached the target of 36 months. Implementing the bundles and monitoring the results by the professionals were considered essential actions by the local management teams. In addition, the acquisition of supplies and their availability alongside the beds, signage, checklists, staff awareness, adaptation, team building, training and celebration of achievements were assessed as being relevant for reducing healthcare-associated infections. Conclusion: The collaborative approach reduced healthcare-associated infections, despite partial adherence to the bundles. The hypothesis is that success is related to the project methodology and motivated multidisciplinary teams, especially nursing teams.
DOI: 10.6084/m9.figshare.21268570.v1
title: Success factors of a collaborative project to reduce healthcare-associated infections in intensive care units in Northeastern Brazil

description: ABSTRACT Objective: To describe the implementation and results of the collaborative PROADI-SUS project by the Brazilian Ministry of Health to reduce healthcare-associated infections: ventilator-associated pneumonia, primary central line-associated bloodstream infection and catheter-associated urinary tract infections. Methods: This was a prospective observational study that investigated the implementation stages and outcomes during 18 months in five intensive care units in the city of Recife. Reductions in healthcare-associated infections in each unit were calculated using previous medians compared to those of the study period. Results: The goal of reducing the three healthcare-associated infections, i.e., 30% in 18 months, was achieved in at least one of the healthcare-associated infections and was also achieved for two healthcare-associated infections in two hospitals and three healthcare-associated infections in just one hospital; the latter reached the target of 36 months. Implementing the bundles and monitoring the results by the professionals were considered essential actions by the local management teams. In addition, the acquisition of supplies and their availability alongside the beds, signage, checklists, staff awareness, adaptation, team building, training and celebration of achievements were assessed as being relevant for reducing healthcare-associated infections. Conclusion: The collaborative approach reduced healthcare-associated infections, despite partial adherence to the bundles. The hypothesis is that success is related to the project methodology and motivated multidisciplinary teams, especially nursing teams.
DOI: 10.6084/m9.figshare.21268573
title: Narratives about the Itamaraty Palace from the newspaper Correio Braziliense (1960-1970)

description: ABSTRACT This paper consists of the study of Correio Braziliense reports about Itamaraty Palace during the period between 1960 and 1970. The analysis aims to understand the construction of ideas around this palace from its architectural conception to its effective use. Besides presenting part of the mapping of the facts about the palace project, the purpose of this article is to analyze the elaboration of narratives related to the idea of beauty, the palace nomenclature, the importance of the transfer of headquarters of the Ministry of Foreign Relations to Brasilia and the internal configuration of the palace. Creating a memory and discourse that persist today.
DOI: 10.6084/m9.figshare.21268573.v1
title: Narratives about the Itamaraty Palace from the newspaper Correio Braziliense (1960-1970)

description: ABSTRACT This paper consists of the study of Correio Braziliense reports about Itamaraty Palace during the period between 1960 and 1970. The analysis aims to understand the construction of ideas around this palace from its architectural conception to its effective use. Besides presenting part of the mapping of the facts about the palace project, the purpose of this article is to analyze the elaboration of narratives related to the idea of beauty, the palace nomenclature, the importance of the transfer of headquarters of the Ministry of Foreign Relations to Brasilia and the internal configuration of the palace. Creating a memory and discourse that persist today.