cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.11350586
title: Functional health literacy in hypertensive elders at primary health care

description: ABSTRACT Objective: to assess the relationship between inadequate functional health literacy and inadequate blood pressure control in older people with hypertension in Primary Health Care. Method: a cross-sectional study with sample calculated at 392. SAHLPA-18 tool was used for functional health literacy; blood pressure was measured; sociodemographic and clinical data were collected. Hierarchical logistic regression was used. Results: (high) inadequate blood pressure and (low) functional inadequate health literacy were present in 41.6% and 54.6% of the people, respectively. Factors associated with inadequate blood pressure were: inadequate functional health literacy, black-brown skin color, overweight-obesity, hypertension diagnosis time, non-adherence to exercise/diet, drug treatment. Schooling had no association with inadequate blood pressure Conclusion: hypertensive elderly people with inadequate health literacy were more likely to have inadequate blood pressure. Thus, health professionals need to value functional health literacy as a possible component to control blood pressure.
DOI: 10.6084/m9.figshare.11350586.v1
title: Functional health literacy in hypertensive elders at primary health care

description: ABSTRACT Objective: to assess the relationship between inadequate functional health literacy and inadequate blood pressure control in older people with hypertension in Primary Health Care. Method: a cross-sectional study with sample calculated at 392. SAHLPA-18 tool was used for functional health literacy; blood pressure was measured; sociodemographic and clinical data were collected. Hierarchical logistic regression was used. Results: (high) inadequate blood pressure and (low) functional inadequate health literacy were present in 41.6% and 54.6% of the people, respectively. Factors associated with inadequate blood pressure were: inadequate functional health literacy, black-brown skin color, overweight-obesity, hypertension diagnosis time, non-adherence to exercise/diet, drug treatment. Schooling had no association with inadequate blood pressure Conclusion: hypertensive elderly people with inadequate health literacy were more likely to have inadequate blood pressure. Thus, health professionals need to value functional health literacy as a possible component to control blood pressure.
DOI: 10.6084/m9.figshare.11350589
title: MODELING AND SIMULATION OF A VACUUM MEMBRANE DISTILLATION PLANT COUPLED WITH SOLAR ENERGY AND USING HELICAL HOLLOW FIBERS

description: Abstract This paper investigates the effect of operating conditions such as coil pitch, fiber diameter, distance between fiber and absorber internal wall and absorber diameter for a vacuum membrane installation coupled with solar energy and using helically coiled fiber to maximize the permeate flow rate. The model is based on a system of equations composed of two-dimensional Navier-Stokes equations. Matlab and FemLab were used to solve this system of equations. The results showed that the best values of fiber geometric configuration are 3.22 cm for the coil pitch, 6 mm for the fiber diameter, 4.3 mm for the distance between the fiber and the absorber internal wall and 14 cm for the absorber diameter. For this configuration, the permeate flow rate is 18.6 10-5 kg/s. In conclusion, these results are important in the membrane module design for practical membrane distillation applications.
DOI: 10.6084/m9.figshare.11350592.v1
title: Assumptions of good practices in home care for the elderly: a systematic review

description: ABSTRACT Objective: To synthesize the knowledge produced on best nursing practices in long-term care for elderly at home, in order to promote healthy aging. Method: A systematic review, based on the Joanna Briggs Institute’s proposal: without restriction of dates; in the English, Portuguese and Spanish languages; conducted in PubMed, CINAHL, LILACS, Embase and Scopus databases. Results: Among 453 articles identified, 16 were included in the review: seven qualitative and nine quantitative, published between 1996 and 2015. The synthesis of the data identified as best practices identifies a premise of care centered on the elderly and the inclusion of the elderly, family and nurses as agents of this care. Conclusion: According to evidence, good practices in gerontological and nursing home care fundamentally depend on constant planning and reorganization, so that they are indeed comprehensive and contextualized. Thus, providing care will be reasoned by and driven to the elderly, based on their specific and global needs, favoring a process of healthy and active aging.
DOI: 10.6084/m9.figshare.11350595.v1
title: Hardening and Dynamic Recovery During Hot Compression Test of Copper Simulated as Viscoplastic Material

description: The Norton-Bailey equation was used to simulate by finite elements the hardening and dynamic recovery of copper during the hot compression tests. The constants of Norton-Bailey equation were determined from the Voce-Kocks model. The simulation assumes a Mortar Contact with Coulomb friction and axial symmetry. Numerical results were compared with experiments. Six compression tests were carried out at 804 K, three with a strain rate of 0.1 s-1 and three with a strain rate of 1 s-1. The results show: The differences between the experiments and the simulations are less than 7.69% for strain rates of 0.1 s-1, and less than 0.67% for strain rates of 1 s-1. This shows that the simulation of hardening and dynamic recovery of hot copper is possible with the Norton-Bailey equation. Better numerical results were obtained when the behavior of copper is typical of hardening and dynamic recovery, and this happen for high values of strain rates.
DOI: 10.6084/m9.figshare.11350583
title: Austenitic Grain Size Prediction in Hot Forging of a 20MnCr5 Steel by Numerical Simulation Using the JMAK Model for Industrial Applications

description: Yield strength and toughness in steels are directly associated with hot forging processes, especially by controlling austenitic grain size and cooling conditions. The phenomenological JMAK model in macroscale has been applied in different material classes to predict grain size after hot forming. However, on an industrial application, there is still a lack of understanding concerning the synergic effects of strain rate and temperature on recrystallization. This preliminary study aimed at investigating the applicability of coupled semi-empirical JMAK and visco-elastoplastic models in numerical simulation to predict austenitic grain size (PAGS). Hot forging of cylindrical samples of a ferritic-perlitic DIN 20MnCr5 steel was performed followed by water quenching. The main influences, such as temperature, strain and strain rate fields following the recrystallization model were investigated using the subroutine of FORGE NxT 2.1 software. The results were evaluated by comparing experimentally measured and simulated PAGS at process end. The forging process generates different strain and strain rate fields in the workpiece, which in turn lead to a variation in the PAGS and recrystallization fractions. The simulation was able to detect the PAGS variation showing a good agreement between the experimental forging results and the applied model.
DOI: 10.6084/m9.figshare.11350571
title: Prevalence of ERG expression and PTEN loss in a Brazilian prostate cancer cohort

description: PTEN is the most commonly inactivated tumor suppressor gene in primary prostate cancer (PCa) and its loss is associated with poor clinical outcomes. ERG rearrangement is a genomic alteration frequently found in PCa and its prognostic significance has yielded mixed results. Although the association of PTEN and ERG biomarkers has potential impact on clinical outcomes, studies examining the two genes simultaneously are scarce in Brazilian populations. In this study, we retrospectively examined the relationship between ERG expression and PTEN loss in 119 surgically treated prostate cancer patients from Northeastern Brazil through immunohistochemical analysis. ERG expression was found in 41.0% (48/117) of cases and the loss of PTEN detected in 38.1% (40/105) of samples. ERG-positive cases were significantly associated with lower prostate weight; ERG negatively correlated with Gleason score above 6. The lack of associations for PTEN loss alone in this cohort is counter to the literature, which shows that PTEN loss is usually associated with more aggressive disease. The overlapping of the two biomarkers revealed that samples with positive ERG expression without PTEN loss were associated with lower Gleason and lower Grade group. This study contributes with the discussion about the development of the molecular profiling of prostate cancer. The further development of similar studies could help in stratifying specific risk groups, leading to a more personalized therapeutic decision for prostate cancer treatment.
DOI: 10.6084/m9.figshare.11350583.v1
title: Austenitic Grain Size Prediction in Hot Forging of a 20MnCr5 Steel by Numerical Simulation Using the JMAK Model for Industrial Applications

description: Yield strength and toughness in steels are directly associated with hot forging processes, especially by controlling austenitic grain size and cooling conditions. The phenomenological JMAK model in macroscale has been applied in different material classes to predict grain size after hot forming. However, on an industrial application, there is still a lack of understanding concerning the synergic effects of strain rate and temperature on recrystallization. This preliminary study aimed at investigating the applicability of coupled semi-empirical JMAK and visco-elastoplastic models in numerical simulation to predict austenitic grain size (PAGS). Hot forging of cylindrical samples of a ferritic-perlitic DIN 20MnCr5 steel was performed followed by water quenching. The main influences, such as temperature, strain and strain rate fields following the recrystallization model were investigated using the subroutine of FORGE NxT 2.1 software. The results were evaluated by comparing experimentally measured and simulated PAGS at process end. The forging process generates different strain and strain rate fields in the workpiece, which in turn lead to a variation in the PAGS and recrystallization fractions. The simulation was able to detect the PAGS variation showing a good agreement between the experimental forging results and the applied model.
DOI: 10.6084/m9.figshare.11350568
title: Foundations for physical education: biology and psychology in periodical press about teaching and techniques (1932-1960)

description: ABSTRACT It analyzes the practices of author’s appropriation of the theories of biology and psychology in the periodical press of education and techniques (1932-1960). It has, as a source, the Revista de Educação Física (Journal of Physical Education) and Revista Educação Physica (Physical Education Journal), and uses, as theoretical and methodological assumptions, the concepts of analysis through materiality and appropriation practices. These articles provided the basis for the process of schooling of physical education, constituting it as modern, rational and scientific. The publication of this list of knowledge sought to form a new conception of teacher, showing him the need to know the characteristics of the students, so that the exercises were properly dosed. These theories were appropriated and materialized in reading devices, with the purpose of orienting the teacher in relation to the teaching of the discipline. The research indicates that the dialogue with biology and psychology implies the production of a practical theory for physical education.
DOI: 10.6084/m9.figshare.11350565
title: Surgical treatment of drug-resistant epilepsy caused by gliomas in eloquent areas: experience report

description: ABSTRACT Drug-resistant epilepsy associated with central nervous system tumors is generally caused by low grade gliomas. This group of tumors is usually found in brain eloquent areas, such as the insular lobe, rolandic cortex and supplementary motor area and, historically, possess a greater risk of postoperative deficits. Objective: The aim of this investigation was to present our surgical experience on patients with drug-resistant epilepsy caused by gliomas in eloquent areas. We retrospectively investigated variables that impact seizure control, such as tumor location, extent of resection, invasion into the lenticulostriate arteries in the patient, especially those with insular gliomas. Methods: Out of 67 patients with eloquent area brain tumors operated on in our service between 2007 and 2016, 14 patients had symptoms of drug-resistant epilepsy. Volumetric analysis, extent of resection (EOR), type of approach and mapping, among other factors were correlated with the 12-month postoperative seizure outcome. Results: Univariate analysis showed that the factors showing statistical relevance with seizure control were preoperative volume (p = 0.005), EOR (p = 0.028) and postoperative volume (p = 0.030). Conclusion: There was a statistically significant association between the EOR and the Engel score for epilepsy control: an EOR &lt; 70 was associated with Engel II, III, IV and an EOR &gt; 90 was associated with Engel I. Eloquent area gliomas can safely be resected when surgeons use not only microsurgical anatomy concepts but also brain mapping.
DOI: 10.6084/m9.figshare.11350568.v1
title: Foundations for physical education: biology and psychology in periodical press about teaching and techniques (1932-1960)

description: ABSTRACT It analyzes the practices of author’s appropriation of the theories of biology and psychology in the periodical press of education and techniques (1932-1960). It has, as a source, the Revista de Educação Física (Journal of Physical Education) and Revista Educação Physica (Physical Education Journal), and uses, as theoretical and methodological assumptions, the concepts of analysis through materiality and appropriation practices. These articles provided the basis for the process of schooling of physical education, constituting it as modern, rational and scientific. The publication of this list of knowledge sought to form a new conception of teacher, showing him the need to know the characteristics of the students, so that the exercises were properly dosed. These theories were appropriated and materialized in reading devices, with the purpose of orienting the teacher in relation to the teaching of the discipline. The research indicates that the dialogue with biology and psychology implies the production of a practical theory for physical education.
DOI: 10.6084/m9.figshare.11350556
title: Arbuscular mycorrhizal fungi action on the quality of strawberry fruits

description: ABSTRACT The inoculation of arbuscular mycorrhizal fungi (AMF), increasing the rhizospheric influence, might provide higher levels of bioactive compounds. Thus, the objective was to evaluate the influence of the AMF inoculation on the physicochemical components of fruit’s quality in field. Strawberry fruits from cultivars Camarosa, Aromas, Camino Real, Monterey, Portola, San Andreas and Albion in 2016, and Camarosa, Camino Real, Monterey and Albion in 2017 were either inoculated or non-inoculated with AMF. The analyzed physicochemical components of fruit’s quality were ascorbic acid, titrated acidity, pH, soluble solids, soluble solids/titrated acidity ratio, phenolic compounds, anthocyanins, and firmness. The inoculation with AMF on strawberry plants in field improved the fruit’s physicochemical attributes, increasing pH, soluble solids content, soluble solids/titratable acidity ratio and phenolic compounds content in both cultivation years (2016-2017). The inoculation of AMF has improved the characteristics of post-harvest quality in strawberry fruits.
DOI: 10.6084/m9.figshare.11350562
title: Elderly caregivers of the elderly: frailty, loneliness and depressive symptoms

description: ABSTRACT Objective: to investigate the association between frailty, loneliness and depressive symptoms of elderly caregivers. Method: a cross - sectional study carried out with 341 elderly caregivers enrolled in Family Health Units of a city in the countryside of São Paulo State. The interviews were domiciliary and included questionnaire for characterization of the caregiver, Fried’s frailty phenotype, family APGAR (family functionality), Geriatric Depression Scale (depressive symptoms) and item 3 of the Herth Hope Scale (loneliness). Logistic regression was used to analyze the association between depressive symptoms and solitude (independent variables), and frailty and pre-frailty (dependent variables). Results: there was an association between frailty, loneliness and depressive symptoms. Elderly caregivers had increased odds of 158% presenting pre-frailty, and 360% of frailty. Elderly caregivers with depressive symptoms had an increased chance of 242% of presenting fragility. Conclusion: elderly and lonely caregivers with depressive symptoms are more likely to be frail and pre-frail.
DOI: 10.6084/m9.figshare.11350571.v1
title: Prevalence of ERG expression and PTEN loss in a Brazilian prostate cancer cohort

description: PTEN is the most commonly inactivated tumor suppressor gene in primary prostate cancer (PCa) and its loss is associated with poor clinical outcomes. ERG rearrangement is a genomic alteration frequently found in PCa and its prognostic significance has yielded mixed results. Although the association of PTEN and ERG biomarkers has potential impact on clinical outcomes, studies examining the two genes simultaneously are scarce in Brazilian populations. In this study, we retrospectively examined the relationship between ERG expression and PTEN loss in 119 surgically treated prostate cancer patients from Northeastern Brazil through immunohistochemical analysis. ERG expression was found in 41.0% (48/117) of cases and the loss of PTEN detected in 38.1% (40/105) of samples. ERG-positive cases were significantly associated with lower prostate weight; ERG negatively correlated with Gleason score above 6. The lack of associations for PTEN loss alone in this cohort is counter to the literature, which shows that PTEN loss is usually associated with more aggressive disease. The overlapping of the two biomarkers revealed that samples with positive ERG expression without PTEN loss were associated with lower Gleason and lower Grade group. This study contributes with the discussion about the development of the molecular profiling of prostate cancer. The further development of similar studies could help in stratifying specific risk groups, leading to a more personalized therapeutic decision for prostate cancer treatment.
DOI: 10.6084/m9.figshare.11350553
title: The association of hand grip strength with functional measures in non-ambulatory children with Duchenne muscular dystrophy

description: ABSTRACT Duchenne muscular dystrophy (DMD) is a disease characterized by progressive loss of muscle fiber, gradually from proximal to distal. Although a few studies have investigated hand grip strength in non-ambulatory DMD patients, a lack of literature was found determining its relationship with functional capacity. Objective: The aim of this study was to determine the associations between hand grip strength and functional measures in non-ambulatory children with DMD. Methods: Hand grip strength was evaluated using a dynamometer in children with DMD. The children with DMD were evaluated with the Turkish version of the Egen Klassifikation Scale Version 2 (EK2) for global functional capacity, the Performance of Upper Limb (PUL) for upper limb functional performance and the ABILHAND-Kids for hand ability. Results: The mean age of 38 DMD children was 12.02 ± 1.99 years. Dominant hand grip strength of the children with DMD was higher than the non-dominant hand (p &lt; 0.05). The EK2 was 13.02 ± 5.50, PUL was 49.86 ± 14.34 and ABILHAND-Kids was 26.81 ± 7.59. Hand grip strength was found to be correlated with the EK2 (p &lt; 0.05). Conclusions: It is known that measuring functional ability and strength in very weak children with DMD has been difficult and complex for therapists/clinicians in the clinical environment. Although there is a moderate correlation, hand grip strength may be used in clinical practice as a practical assessment tool to have an immediate insight into the global functional capacity in non-ambulatory DMD children.
DOI: 10.6084/m9.figshare.11350565.v1
title: Surgical treatment of drug-resistant epilepsy caused by gliomas in eloquent areas: experience report

description: ABSTRACT Drug-resistant epilepsy associated with central nervous system tumors is generally caused by low grade gliomas. This group of tumors is usually found in brain eloquent areas, such as the insular lobe, rolandic cortex and supplementary motor area and, historically, possess a greater risk of postoperative deficits. Objective: The aim of this investigation was to present our surgical experience on patients with drug-resistant epilepsy caused by gliomas in eloquent areas. We retrospectively investigated variables that impact seizure control, such as tumor location, extent of resection, invasion into the lenticulostriate arteries in the patient, especially those with insular gliomas. Methods: Out of 67 patients with eloquent area brain tumors operated on in our service between 2007 and 2016, 14 patients had symptoms of drug-resistant epilepsy. Volumetric analysis, extent of resection (EOR), type of approach and mapping, among other factors were correlated with the 12-month postoperative seizure outcome. Results: Univariate analysis showed that the factors showing statistical relevance with seizure control were preoperative volume (p = 0.005), EOR (p = 0.028) and postoperative volume (p = 0.030). Conclusion: There was a statistically significant association between the EOR and the Engel score for epilepsy control: an EOR &lt; 70 was associated with Engel II, III, IV and an EOR &gt; 90 was associated with Engel I. Eloquent area gliomas can safely be resected when surgeons use not only microsurgical anatomy concepts but also brain mapping.
DOI: 10.6084/m9.figshare.11350550
title: Quality of life of institutionalized aged with and without symptoms of depression

description: ABSTRACT Objective: compare the quality of life (QOL) of aged residents in homes for aged people with or without symptoms of depression, and identify social, physical activity; leisure; health and basic activities of daily living (ADL) variables that correlate with QOL scores. Method: cross-sectional study conducted with 101 institutionalized aged. Multiple linear regression was used for data analysis. Results: symptoms of depression changed negatively the QOL in the domains: autonomy; present, past and future activities; social participation; intimacy and total score. Dependent aged presented lower QOL for the performance of ADL in the domains: autonomy; social participation and total score; dancing without limitation of movement; liking the residential and not presenting symptoms of depression were the variables that positively influenced the QOL of the aged. Conclusion: social and psychological support, good living conditions and stimulating assistance can improve the QOL of institutionalized elderlies.