cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.5667709.v1
title: Combined inoculation of rhizobia on the cowpea development in the soil of Cerrado

description: ABSTRACT Biological nitrogen fixation (BNF) plays an important role in the cowpea cultivation. This study aimed to assess the foliar levels of chlorophyll and the yield components of cowpea subjected to combined inoculation of rhizobia in Cerrado soil. The experiment was carried out in field conditions, from December of 2014 to the march of 2015, in Rondonópolis, Mato Grosso, using randomized block design with ten treatments and three replicates. Were tested the single strains MT8 and MT15 (both of R. tropici), MT16 (R. leguminosarum), BR3267 (Bradyrhizobium japonicum), the strains combinations MT8+MT15, MT8+MT16, MT15+MT16, and MT8+MT15+MT16, nitrogen fertilization (70 kg ha-1 of N-urea), and absolute control (without inoculation of rhizobia and without nitrogen fertilization). Data were subjected to analysis of variance and the averages were compared by orthogonal contrast and F test (p≤0.05). Were assessed the Falker chlorophyll index (at the 40 and 60 days after sowing), number and dry matter of nodules (at the 40 days after sowing), number of pods per plant, grains yield, the concentration and accumulation of nitrogen in grains, and crude protein. The number of pods per plant was increased 33.6% in the combination MT8+MT15. The same effect was observed for the yield grain, which presented an increase of 8.7%, 13.8%, and 16.7% in the combinations MT8+MT16, MT15+MT16, and MT8+MT15, respectively. The nitrogen accumulation in the grains increased 42.7% with the inoculation of MT15 strain. The cowpea responds positively to the usage of combinations of rhizobia strains.
DOI: 10.6084/m9.figshare.5667706
title: Joint analysis of economic viability indicators of feedlot steers fed diets with different concentrate levels

description: ABSTRACT The objective of this study was to evaluate the economic viability, through the joint analysis of financial indicators expressed by animal, of the Aberdeen Angus steers feedlot finished fed diets with different levels of concentrate (CL): 25, 40, 55 or 70% (on dry matter basis). Consecutive historical quotes of years 2003 to 2014 were considered. Univariate analysis was characterized by a completely randomized design with four treatments and four replications, proceeding regression analysis. Multivariate analysis consisted of grouping (cluster). The univariate analysis showed similarity to the financial indicators with averages to gross margin of R$ 173.21; net margin of R$ 163.73; income of R$ 110.61; net present value of R$ 93.31; benefit: cost ratio of 1.048; additional return on investment of 1.17% per month; internal rate of return of 2.04% per month and discounted payback of 1.36 months. By cluster analysis, 55% CL presented greater discrepancy in relation to other levels, while 40 and 70% were the nearest. The analysis of the financial indicators indicated feasibility of feedlot steers, regardless of the concentrate level.
DOI: 10.6084/m9.figshare.5667706.v1
title: Joint analysis of economic viability indicators of feedlot steers fed diets with different concentrate levels

description: ABSTRACT The objective of this study was to evaluate the economic viability, through the joint analysis of financial indicators expressed by animal, of the Aberdeen Angus steers feedlot finished fed diets with different levels of concentrate (CL): 25, 40, 55 or 70% (on dry matter basis). Consecutive historical quotes of years 2003 to 2014 were considered. Univariate analysis was characterized by a completely randomized design with four treatments and four replications, proceeding regression analysis. Multivariate analysis consisted of grouping (cluster). The univariate analysis showed similarity to the financial indicators with averages to gross margin of R$ 173.21; net margin of R$ 163.73; income of R$ 110.61; net present value of R$ 93.31; benefit: cost ratio of 1.048; additional return on investment of 1.17% per month; internal rate of return of 2.04% per month and discounted payback of 1.36 months. By cluster analysis, 55% CL presented greater discrepancy in relation to other levels, while 40 and 70% were the nearest. The analysis of the financial indicators indicated feasibility of feedlot steers, regardless of the concentrate level.
DOI: 10.6084/m9.figshare.5667703
title: Coating with chitosan film of sea bream (Sparus aurata) fillets: determining shelf life in refrigerator conditions

description: Abstract In the investigate, we objectived to assess the effect of coating with chitosan film on the shelf life. To this end, skinless sea bream fillets were separated as control group (C), vacuum packed (VP) and coated with chitosan film and vacuum packed (CF+VP). Samples of each group were periodically analyzed for microbiological [Total mesophilic aerobic count (TMAc) and Total psychrophilic aerobic count (TPAc)] and physicochemical [pH, Total volatile basic nitrogen (TVB-N), Thiobarbituric acid (TBA) and Trimethylamine nitrogen (TMA-N)] in storage time. It was determined that CF+VP had the highest shelf life among the sample groups. The findings of the study showed that covering sea bream fillets with chitosan film and vacuum packaging significantly prolongs the consumption of the sea bream fillets.
DOI: 10.6084/m9.figshare.5667703.v1
title: Coating with chitosan film of sea bream (Sparus aurata) fillets: determining shelf life in refrigerator conditions

description: Abstract In the investigate, we objectived to assess the effect of coating with chitosan film on the shelf life. To this end, skinless sea bream fillets were separated as control group (C), vacuum packed (VP) and coated with chitosan film and vacuum packed (CF+VP). Samples of each group were periodically analyzed for microbiological [Total mesophilic aerobic count (TMAc) and Total psychrophilic aerobic count (TPAc)] and physicochemical [pH, Total volatile basic nitrogen (TVB-N), Thiobarbituric acid (TBA) and Trimethylamine nitrogen (TMA-N)] in storage time. It was determined that CF+VP had the highest shelf life among the sample groups. The findings of the study showed that covering sea bream fillets with chitosan film and vacuum packaging significantly prolongs the consumption of the sea bream fillets.
DOI: 10.6084/m9.figshare.5667700
title: Comparative Study of Electrical Stimulation of the Heart with VDD and DDD Pacemakers as to the Evolution to Atrial Fibrillation

description: Abstract Introduction: The pacemaker implantation VDD is considered simpler, faster, less expensive and causes fewer complications compared to DDD. However, the VDD pacemaker has not been widely used in many centers, perhaps for fear of dysfunction of the sinus node and the reduction of atrial sensitivity by the pacemaker during follow-up after implantation. Objective: To compare patients with DDD and VDD pacemakers regarding the evolution of chronic atrial fibrillation (AF) and length of stay outside this postoperative arrhythmia. Methods: It was included 158 patients with dual chamber pacemakers, 48 DDD and 110 VDD. Follow-up period: between January 1, 1999 and December 31, 2015. The mean follow-up of patients with DDD was 5.35 years and the VDD, 4.74 years. The percentage of each group (DDD and VDD) which evolved to AF during follow-up was assessed. Also, it was made an actuarial study with the respective curves indicating the time free from AF for each group. Patients were classified according to the diagnosis that led to pacemaker implantation and the degree of heart failure. Results: The percentage of patients who developed AF was higher in DDD group (10.42%) than in VDD group (6.36%), but without statistical significance. Patients with DDD and VDD remained free of AF for similar period. Conclusion: Considering the results, the VDD pacemaker continues to be a good option to the DDD for routine use in cases properly indicated.
DOI: 10.6084/m9.figshare.5667700.v1
title: Comparative Study of Electrical Stimulation of the Heart with VDD and DDD Pacemakers as to the Evolution to Atrial Fibrillation

description: Abstract Introduction: The pacemaker implantation VDD is considered simpler, faster, less expensive and causes fewer complications compared to DDD. However, the VDD pacemaker has not been widely used in many centers, perhaps for fear of dysfunction of the sinus node and the reduction of atrial sensitivity by the pacemaker during follow-up after implantation. Objective: To compare patients with DDD and VDD pacemakers regarding the evolution of chronic atrial fibrillation (AF) and length of stay outside this postoperative arrhythmia. Methods: It was included 158 patients with dual chamber pacemakers, 48 DDD and 110 VDD. Follow-up period: between January 1, 1999 and December 31, 2015. The mean follow-up of patients with DDD was 5.35 years and the VDD, 4.74 years. The percentage of each group (DDD and VDD) which evolved to AF during follow-up was assessed. Also, it was made an actuarial study with the respective curves indicating the time free from AF for each group. Patients were classified according to the diagnosis that led to pacemaker implantation and the degree of heart failure. Results: The percentage of patients who developed AF was higher in DDD group (10.42%) than in VDD group (6.36%), but without statistical significance. Patients with DDD and VDD remained free of AF for similar period. Conclusion: Considering the results, the VDD pacemaker continues to be a good option to the DDD for routine use in cases properly indicated.
DOI: 10.6084/m9.figshare.5667697
title: Surgical correction of ectopic penis and scrotum associated with bilateral orchidopexy

description: ABSTRACT Ectopic penis is usually associated with penoscrotal transposition, and it is rarely observed in isolation. We report a surgical approach for an extremely rare case. A 10-year-old male patient with bilateral cryptorchidism and ectopic penis and scrotum in perineal area, with no penoscrotal transposition, representing an association not yet described in literature. A previous orchiopexy failed due to ectopic scrotum. By means of an inverted Y incision, the penis was mobilized and a perineal skin flap in form of a testicular sac was prepared. Finally orchiopexy was performed. The surgery was essential to treat cryptorchidism and to improve the self-image of the patient.
DOI: 10.6084/m9.figshare.5667694
title: Physiological and sanitary quality of soybean seeds harvested at different periods and submitted to storage1

description: ABSTRACT Delayed harvesting may affect the physiological quality of soybean seeds, due to adverse conditions in the field. This study aimed to evaluate the physiological and sanitary quality of soybean seeds (BRS 820 RR® cultivar) harvested at eight periods (0; 5; 10; 15; 20; 25; 30; and 35 days after the R8 phenological stage - full maturity) and stored for two periods (0 and 8 months). The following evaluations were carried out: moisture content, germination and emergence rate, emergence speed index, total plant dry mass, accelerated aging, electrical conductivity, mechanical damage, vigor and viability (tetrazolium) and sanitary quality of the seeds. The delayed harvesting of soybean seeds from 10 days after R8 impairs seed vigor and germination, in addition to increase the incidence of pathogens. Regardless of the harvesting period, the soybean seeds stored for eight months showed a reduction in their physiological quality, with an increase in the incidence of Phomopsis spp.
DOI: 10.6084/m9.figshare.5667694.v1
title: Physiological and sanitary quality of soybean seeds harvested at different periods and submitted to storage1

description: ABSTRACT Delayed harvesting may affect the physiological quality of soybean seeds, due to adverse conditions in the field. This study aimed to evaluate the physiological and sanitary quality of soybean seeds (BRS 820 RR® cultivar) harvested at eight periods (0; 5; 10; 15; 20; 25; 30; and 35 days after the R8 phenological stage - full maturity) and stored for two periods (0 and 8 months). The following evaluations were carried out: moisture content, germination and emergence rate, emergence speed index, total plant dry mass, accelerated aging, electrical conductivity, mechanical damage, vigor and viability (tetrazolium) and sanitary quality of the seeds. The delayed harvesting of soybean seeds from 10 days after R8 impairs seed vigor and germination, in addition to increase the incidence of pathogens. Regardless of the harvesting period, the soybean seeds stored for eight months showed a reduction in their physiological quality, with an increase in the incidence of Phomopsis spp.
DOI: 10.6084/m9.figshare.5667691
title: CIRCULATION OF KNOWLEDGE PSI AND BEHAVIOR CONTROL IN CURRICULUM OF PHYSICAL EDUCATION

description: ABSTRACT: This research examines the results of insertion of the curriculum of Physical Education in the Sorocaba municipal network into a network of powers and supported by certain types of knowledge. We have analyzed three curriculum documents, drafted in 2008, 2010 and 2012 through the support of Foucault’s thought, especially the statement notions of discursive formation, and the contributions of curriculum studies of post-critical guidance. The research begins with the question analysis regarding the learning content typology and then addresses the curricular organization for skills and curriculum management. Finally, we indicate how these statements, of clearly instrumental character, compose a coexistences field, based on discursive formation of educational psychology.
DOI: 10.6084/m9.figshare.5667691.v1
title: CIRCULATION OF KNOWLEDGE PSI AND BEHAVIOR CONTROL IN CURRICULUM OF PHYSICAL EDUCATION

description: ABSTRACT: This research examines the results of insertion of the curriculum of Physical Education in the Sorocaba municipal network into a network of powers and supported by certain types of knowledge. We have analyzed three curriculum documents, drafted in 2008, 2010 and 2012 through the support of Foucault’s thought, especially the statement notions of discursive formation, and the contributions of curriculum studies of post-critical guidance. The research begins with the question analysis regarding the learning content typology and then addresses the curricular organization for skills and curriculum management. Finally, we indicate how these statements, of clearly instrumental character, compose a coexistences field, based on discursive formation of educational psychology.
DOI: 10.6084/m9.figshare.5667688
title: Pemphigus foliaceus as a differential diagnosis in vesicobullous lesions

description: ABSTRACT Given the challenge of clinical diagnosis of bullous skin lesions, this report aimed to discuss the histological changes, the presentation and clinical reasoning for diagnosis of these lesions. At the same time, the importance of the pathology was reviewed to identify these clinical scenarios. In this case report, we highlighted the clinical progression of a case of pemphigus foliaceus.
DOI: 10.6084/m9.figshare.5667688.v1
title: Pemphigus foliaceus as a differential diagnosis in vesicobullous lesions

description: ABSTRACT Given the challenge of clinical diagnosis of bullous skin lesions, this report aimed to discuss the histological changes, the presentation and clinical reasoning for diagnosis of these lesions. At the same time, the importance of the pathology was reviewed to identify these clinical scenarios. In this case report, we highlighted the clinical progression of a case of pemphigus foliaceus.
DOI: 10.6084/m9.figshare.5667685
title: PET/MRI: a novel hybrid imaging technique. Major clinical indications and preliminary experience in Brazil

description: ABSTRACT In recent years, medical imaging with hybrid techniques has widely accepted and employed in clinical routine. PET/MRI offers significant advantages, including excellent contrast and resolution and reduced ionizing radiation, as compared to well-established PET/CT. Therefore, PET/MRI is a promising modality for oncologic imaging of some regions, such as brain, head and neck, liver and pelvis. This article set out to analyze clinical conditions that could benefit from PET/MRI imaging based on our caseload. The potential of PET/MRI to become the imaging modality of choice for assessment of neurologic and oncologic conditions associated with soft tissues is highlighted. Clinical aspects of PET/MRI and its application to clinical cases are illustrated with examples extracted from the authors’ preliminary experience.
DOI: 10.6084/m9.figshare.5667685.v1
title: PET/MRI: a novel hybrid imaging technique. Major clinical indications and preliminary experience in Brazil

description: ABSTRACT In recent years, medical imaging with hybrid techniques has widely accepted and employed in clinical routine. PET/MRI offers significant advantages, including excellent contrast and resolution and reduced ionizing radiation, as compared to well-established PET/CT. Therefore, PET/MRI is a promising modality for oncologic imaging of some regions, such as brain, head and neck, liver and pelvis. This article set out to analyze clinical conditions that could benefit from PET/MRI imaging based on our caseload. The potential of PET/MRI to become the imaging modality of choice for assessment of neurologic and oncologic conditions associated with soft tissues is highlighted. Clinical aspects of PET/MRI and its application to clinical cases are illustrated with examples extracted from the authors’ preliminary experience.
DOI: 10.6084/m9.figshare.5667676
title: Elderly with knee osteoarthritis should perform nutritional assessment: integrative literature review

description: ABSTRACT To review scientific literature to assess nutritional status of elderly patients with osteoarthritis in the last 16 years. This is an integrative literature review that included articles published in national and international journals indexed in PubMed, SciELO and BIREME. We selected 14 articles, and English language was predominant. The year of publication of articles ranged from 2006 to 2016, and most of papers were cross-sectional studies. To gather papers and for posterior evaluate, we used a validated data collection instrument and the included studies were critical analyzed by reading, gathering and analysis of articles. Studies suggested that there is a positive correlation between obesity and knee osteoarthritis. Obesity is one of the most important modifiable factors in worsening of osteoarthritis symptoms.
DOI: 10.6084/m9.figshare.5667676.v1
title: Elderly with knee osteoarthritis should perform nutritional assessment: integrative literature review

description: ABSTRACT To review scientific literature to assess nutritional status of elderly patients with osteoarthritis in the last 16 years. This is an integrative literature review that included articles published in national and international journals indexed in PubMed, SciELO and BIREME. We selected 14 articles, and English language was predominant. The year of publication of articles ranged from 2006 to 2016, and most of papers were cross-sectional studies. To gather papers and for posterior evaluate, we used a validated data collection instrument and the included studies were critical analyzed by reading, gathering and analysis of articles. Studies suggested that there is a positive correlation between obesity and knee osteoarthritis. Obesity is one of the most important modifiable factors in worsening of osteoarthritis symptoms.
DOI: 10.6084/m9.figshare.5667673
title: Age influence on quality of shell and penetration in bacterial laying lightweight eggs

description: ABSTRACT This study evaluated the influence of the bird’s age on the quality of the shell and percentage of bacterial penetration in commercial eggs. White-shelled commercial eggs were used, laid by light laying hens in their first laying cycle at 21, 39, 51, and 62 weeks of age. Shell quality evaluations comprised: egg weight, specific gravity, percentage and thickness of shell, number and size of pores. For evaluations regarding bacterial penetration, strains of several enterobacterias and one salmonella were used, all of which resistant to Nalidixic acid (100µg/ml). The method employed for evaluation of bacterial penetration was filling the eggs with growth medium. The data were subjected to variance analysis with 5% of probability using SAS (Education Analytical Software, 2013). Eveb though increase in the laying hen's age caused reduction of the quality of eggshells, it failed to affect the percentage of penetration of the bacterial samples evaluated.
DOI: 10.6084/m9.figshare.5667673.v1
title: Age influence on quality of shell and penetration in bacterial laying lightweight eggs

description: ABSTRACT This study evaluated the influence of the bird’s age on the quality of the shell and percentage of bacterial penetration in commercial eggs. White-shelled commercial eggs were used, laid by light laying hens in their first laying cycle at 21, 39, 51, and 62 weeks of age. Shell quality evaluations comprised: egg weight, specific gravity, percentage and thickness of shell, number and size of pores. For evaluations regarding bacterial penetration, strains of several enterobacterias and one salmonella were used, all of which resistant to Nalidixic acid (100µg/ml). The method employed for evaluation of bacterial penetration was filling the eggs with growth medium. The data were subjected to variance analysis with 5% of probability using SAS (Education Analytical Software, 2013). Eveb though increase in the laying hen's age caused reduction of the quality of eggshells, it failed to affect the percentage of penetration of the bacterial samples evaluated.
DOI: 10.6084/m9.figshare.5667670
title: Ultrasonography and theloscopy for the diagnosis of obstructive fibrosis in the Fürstenberg venous ring in the four quarters of the udder of a cow: a case report

description: ABSTRACT We report an unusual case of obstructive fibrosis of the venous ring of Fürstenberg in all four quarters of the udder of a cow of the Girolando breed (3/8 Gir and 5/8 Dutch). The information was obtained through a review of medical records, anamnesis, and imaging methods such as theloscopy and ultrasonography. Histopathological analysis provided a definitive diagnosis.
DOI: 10.6084/m9.figshare.5667670.v1
title: Ultrasonography and theloscopy for the diagnosis of obstructive fibrosis in the Fürstenberg venous ring in the four quarters of the udder of a cow: a case report

description: ABSTRACT We report an unusual case of obstructive fibrosis of the venous ring of Fürstenberg in all four quarters of the udder of a cow of the Girolando breed (3/8 Gir and 5/8 Dutch). The information was obtained through a review of medical records, anamnesis, and imaging methods such as theloscopy and ultrasonography. Histopathological analysis provided a definitive diagnosis.