cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.7244282
title: DIMETHYLACETAMIDE ASSOCIATED OR NOT TO GLYCEROL FOR CRIOPRESERVATION OF SHEEP SEMEN

description: Abstract The objective of the present study was to test dimethylacetamide (DMA) at different concentrations, associated or not to glycerol (GL), on the sperm viability of frozen sheep semen. Ten ejaculates of two adult sheep of Santa Ines breed were used. The ejaculates were divided into seven experimental groups, respecting the maximum limit of 5% of DMA: GL6%, DMA3%, GL5%+DMA1%, GL4%+DMA2%, GL3%+DMA3%, GL2%+DMA4%, and GL1%+DMA5%. The sperm cryopreserved in the different treatments was analyzed based on the subjective kinetic, structural integrity of the plasma membrane (EOS), functional integrity of the plasma membrane (OS) and sperm morphology, observing total defects (TD) and major defects (MD). The post-thawed total mortality (TM) and progressive mortality (PM) in the GL5%+DMA1% groups; GL4%+DMA2% and GL3%+DMA3% were similar (P&gt; 0.05) to the control treatment (GL6%). Of these, the diluent GL4%+DMA2% was the only one that promoted the maintenance of post-thawed TM and PM when compared to in natura semen (P&gt; 0.05). No significant differences (P&gt; 0.05) were observed for the EOS, OS, TD and MD parameters, in the different groups evaluated. Dimethylacetamide associated to glycerol were effective in maintaining sperm viability in post-thawed sheep semen. However, a deleterious effect of DMA was observed at the highest concentrations or when it was not associated with glycerol.
DOI: 10.6084/m9.figshare.7336397
title: EFFECTS OF DIETARY SODIUM MONENSIN ON THE METABOLIC AND HORMONAL PROFILES OF DAIRY GOATS DURING THE PERIPARTUM PERIOD

description: Abstract This study aimed to investigate the energetic and hormonal profiles of dairy goats fed diets supplemented with monensin during the peripartum period. Eleven pregnant Saanen goats were subdivided into two random groups, a control group (GC) and the monensin group (MG). The MG group received 40 mg sodium monensin per animal per day for 15 days before partum and throughout the subsequent experimental period. Clinical observations and sample collection were performed at 30, 15, and 7 days before birth; on the day of partum; and at 5, 15, and 30 days after birth. The following biochemical and hormonal profile variables analyzed were: cholesterol, triglycerides, glucose, fructosamine, non-esterified fatty acids (NEFAs) and β-hydroxybutyrate (BHB), cortisol, and insulin. The ruminal fluid pH, chloride content, and volatile fatty acids were also measured. Statistical analysis of the data was performed using repeated measures ANOVA (p &lt; 0.05) and Pearson's correlation. At partum, the MG group had lower values of NEFAs and lower acetate/propionate ratio. MG had higher triglycerides during the entire experiment period. The administration of monensin generated benefits in terms of energy parameters, improving the metabolic status of the dairy goats during peripartum.
DOI: 10.6084/m9.figshare.11313887.v1
title: Oral health status of the guarani indigenous population living in southern Brazil

description: Abstract Background The oral health of Brazilian indigenous population has been historically neglected. Recently special attention started through a National Indigenous Oral Health Policy. However, little is known about the epidemiological oral data of these populations, especially in the south of Brazil. Objective To investigate the oral health status of the Guarani Indigenous. Method A cross-sectional study was carried out in 19 villages, totaling 203 subjects. WHO research methods were used. Results The mean DMFT at 12 and 15-19 years was 1.3 and 3.4, respectively. In adults, mean of 11.55 being the component lost (P) 69.3%. Among the elderly, a DMFT of 18.6. The DMF-T was significantly higher in females (p &lt; 0.05) at 5 years. The presence of dental calculus was the most prevalent periodontal condition at all ages. 91% of the children had a normal occlusion pattern. Acceptable standards of fluorosis were found in 91.4% between 15 and 19 years. Oral hygiene and use of fluoride paste were reported by 95%. Conclusion The mean DMFT at different ages is lower in the Guarani people than in the general population. The access to oral hygiene items and access to health services may explain some of these results. Epidemiological data is fundamental for planning future actions for this population.
DOI: 10.6084/m9.figshare.7244282.v1
title: DIMETHYLACETAMIDE ASSOCIATED OR NOT TO GLYCEROL FOR CRIOPRESERVATION OF SHEEP SEMEN

description: Abstract The objective of the present study was to test dimethylacetamide (DMA) at different concentrations, associated or not to glycerol (GL), on the sperm viability of frozen sheep semen. Ten ejaculates of two adult sheep of Santa Ines breed were used. The ejaculates were divided into seven experimental groups, respecting the maximum limit of 5% of DMA: GL6%, DMA3%, GL5%+DMA1%, GL4%+DMA2%, GL3%+DMA3%, GL2%+DMA4%, and GL1%+DMA5%. The sperm cryopreserved in the different treatments was analyzed based on the subjective kinetic, structural integrity of the plasma membrane (EOS), functional integrity of the plasma membrane (OS) and sperm morphology, observing total defects (TD) and major defects (MD). The post-thawed total mortality (TM) and progressive mortality (PM) in the GL5%+DMA1% groups; GL4%+DMA2% and GL3%+DMA3% were similar (P&gt; 0.05) to the control treatment (GL6%). Of these, the diluent GL4%+DMA2% was the only one that promoted the maintenance of post-thawed TM and PM when compared to in natura semen (P&gt; 0.05). No significant differences (P&gt; 0.05) were observed for the EOS, OS, TD and MD parameters, in the different groups evaluated. Dimethylacetamide associated to glycerol were effective in maintaining sperm viability in post-thawed sheep semen. However, a deleterious effect of DMA was observed at the highest concentrations or when it was not associated with glycerol.
DOI: 10.6084/m9.figshare.7045670
title: NYLON CLAMPS FOR ORCHIECTOMY HEMOSTASIS IN SWINES

description: Abstract Orchiectomy is often employed in zootechnical activities with the main objective of carcass improvement; therefore, the search for alternatives that minimize surgical trauma, operative time and mainly decrease operating costs is pertinent. The nylon clamp is a tensile strength device, well tolerated by the body and inexpensive. It has been used as a hemostatic method in several surgical procedures. The aim of this study was to evaluate the operability and functionality of this device for the preliminary hemostasis of the spermatic cord in the open orchiectomy, comparing it to the surgical nylon thread. Twenty male pigs were divided into 2 experimental groups: GI (clamp - 10 animals) and GII (surgical nylon thread - 10 animals). The surgical time, the degree of hemostasis, the size of the incision, the presence or absence of edema and secretions, besides the weight gain were evaluated. For analysis of inflammatory response, fibrinogen was assessed. Compared to surgical nylon, the clamps presented advantages over surgical time and blood loss. It was concluded that the use of nylon clamps for hemostasis of the spermatic cords of pigs submitted to orchiectomies reduced the total time of surgeries, as well as hemorrhages, when compared to hemostasis with nylon thread. Furthermore, weight gain and induction of inflammatory response were not influenced by the hemostasis method used.
DOI: 10.6084/m9.figshare.7045670.v1
title: NYLON CLAMPS FOR ORCHIECTOMY HEMOSTASIS IN SWINES

description: Abstract Orchiectomy is often employed in zootechnical activities with the main objective of carcass improvement; therefore, the search for alternatives that minimize surgical trauma, operative time and mainly decrease operating costs is pertinent. The nylon clamp is a tensile strength device, well tolerated by the body and inexpensive. It has been used as a hemostatic method in several surgical procedures. The aim of this study was to evaluate the operability and functionality of this device for the preliminary hemostasis of the spermatic cord in the open orchiectomy, comparing it to the surgical nylon thread. Twenty male pigs were divided into 2 experimental groups: GI (clamp - 10 animals) and GII (surgical nylon thread - 10 animals). The surgical time, the degree of hemostasis, the size of the incision, the presence or absence of edema and secretions, besides the weight gain were evaluated. For analysis of inflammatory response, fibrinogen was assessed. Compared to surgical nylon, the clamps presented advantages over surgical time and blood loss. It was concluded that the use of nylon clamps for hemostasis of the spermatic cords of pigs submitted to orchiectomies reduced the total time of surgeries, as well as hemorrhages, when compared to hemostasis with nylon thread. Furthermore, weight gain and induction of inflammatory response were not influenced by the hemostasis method used.
DOI: 10.6084/m9.figshare.7510208
title: Cardiopulmonary Exercise Testing in Patients With Left Bundle Branch Block and Preserved Ejection Fraction

description: Abstract Background: Left bundle branch block (LBBB) has prognostic significance in patients with congestive heart failure. However, its influence is not well established in patients with preserved systolic ventricular function. Objective: To evaluate the implications of LBBB presence in the cardiovascular performance of patients with preserved left ventricular systolic function (LVEF). Methods: 26 LBBB patients (61.3 ± 8.2 years of age) and 23 healthy individuals (58 ± 6.8 years of age) with LVEF &gt; 0.5 underwent cardiopulmonary exercise testing (CPET). Results: CPET analysis revealed: peak oxygen consumption (VO2) predicted in the LBBB group was 87.2 ± 15.0% versus 105.0 ± 15.6% (p &lt; 0.0001); peak oxygen pulse predicted in LBBB group was 98.6 ± 18.6% vs 109.9 ± 13.5% (p = 0.02); VO2 predicted anaerobic threshold in LBBB group was 67.9 ± 13.6% vs 70.2 ± 12.8% (p = 0.55); ΔVO2/Δload in the LBBB group was 15.5 ± 5.51 versus 20.7 ± 7.3 ml.min-1.watts-1 (p = 0.006); ventilation / carbon dioxide production (VE/VCO2 slope) in LBBB group was 29.8 ± 2.9 versus 26.2 ± 2.9 (p = 0.0001) and VO2 recovery time in the LBBB group was 85.2 ± 11.8 vs. 71.5 ± 11.0 seconds (p = 0.0001). LBBB was an independent marker for VE/VCO2 slope increase. Conclusion: LBBB presence in individuals with preserved LVEF did not affect cardiovascular performance, but there was an increase of the VE/VCO2 slope in comparison to the control group.
DOI: 10.6084/m9.figshare.7045691.v1
title: SANITARY AND PHYSICOCHEMICAL ANALYSIS AND BACTERIOLOGICAL ADEQUACY OF MINAS ARTISANAL CHEESE PRODUCED IN TWO PROPERTIES

description: Abstract The aim of this study was to describe the sanitary conditions of artisanal dairies, to determine physicochemical and bacteriological parameters, and the minimum maturation period to guarantee the safety of Minas Artisanal cheese produced in Uberlândia, Minas Gerais state. The analyzes were performed up to the 26 days of maturation, on cheese from two properties, before and after training on good practices, totaling 10 lots (productions) with 12 cheeses each. Physicochemical and bacteriological analyzes were performed on cheeses and bacteriological analyzes in environmental samples. Up to 26 days of maturation, the cheese was classified as fat and low moisture, but considering maturation up to ten days (usual commercialization period), cheese is fat with medium moisture. The maturation time influenced the physicochemical indices, except for the fat in the dry matter. Environmental bacteriological analyzes demonstrated poor hygiene and faults or absence in water treatment. Maturation and training influenced the reduction of total coliforms and E. coli, but not Staphylococcus coagulase positive, and it was not possible to determine a minimum maturation period that would guarantee compliance with the legislation. The physicochemical analysis showed expected variations, such as the reduction of the percentage of moisture and the bacteriological analyzes reflected the training applied to the manipulators, since there was a reduction in the counts of total coliforms and E. coli; however, to guarantee the innocuity of the product, set of actions should be applied, including reinforcement and repetition of training, recording of activities, traceability, associated with regular monitoring and inspection.
DOI: 10.6084/m9.figshare.14272520
title: Knowledge Translation and contemporary challenges in the health field: a scope review

description: ABSTRACT The implementation of the best scientific evidence in health services has not yet occurred in a satisfactory way. Faced with this problem, the objective of this study was to investigate today’s challenges of Knowledge Translation in the health field. The methodology of this review was developed according to the requirements of the scope review. Therefore, the keywords ‘translational medical research’ and ‘knowledge translation’ were consulted in the databases of PubMed, Scopus, and Web of Science journals. Studies published from 2008 to April 2018 were included. Among the 1,677 studies found, 839 articles were duplicated and 818 did not fully meet the objective of this review, therefore, 20 studies were submitted to review and critical appraisal. According to the analysis of the studies, the challenge of Knowledge Translation comes from two factors: on the one hand, the lack of cohesion between the scientific community and health decision makers and, on the other hand, the inability of professionals to translate and apply new knowledge, in addition to the lack of support and incentives from health institutions. Furthermore, this review addresses a significant body of several other aspects that limit and/or hinder the translation of knowledge in the health field.
DOI: 10.6084/m9.figshare.7510208.v1
title: Cardiopulmonary Exercise Testing in Patients With Left Bundle Branch Block and Preserved Ejection Fraction

description: Abstract Background: Left bundle branch block (LBBB) has prognostic significance in patients with congestive heart failure. However, its influence is not well established in patients with preserved systolic ventricular function. Objective: To evaluate the implications of LBBB presence in the cardiovascular performance of patients with preserved left ventricular systolic function (LVEF). Methods: 26 LBBB patients (61.3 ± 8.2 years of age) and 23 healthy individuals (58 ± 6.8 years of age) with LVEF &gt; 0.5 underwent cardiopulmonary exercise testing (CPET). Results: CPET analysis revealed: peak oxygen consumption (VO2) predicted in the LBBB group was 87.2 ± 15.0% versus 105.0 ± 15.6% (p &lt; 0.0001); peak oxygen pulse predicted in LBBB group was 98.6 ± 18.6% vs 109.9 ± 13.5% (p = 0.02); VO2 predicted anaerobic threshold in LBBB group was 67.9 ± 13.6% vs 70.2 ± 12.8% (p = 0.55); ΔVO2/Δload in the LBBB group was 15.5 ± 5.51 versus 20.7 ± 7.3 ml.min-1.watts-1 (p = 0.006); ventilation / carbon dioxide production (VE/VCO2 slope) in LBBB group was 29.8 ± 2.9 versus 26.2 ± 2.9 (p = 0.0001) and VO2 recovery time in the LBBB group was 85.2 ± 11.8 vs. 71.5 ± 11.0 seconds (p = 0.0001). LBBB was an independent marker for VE/VCO2 slope increase. Conclusion: LBBB presence in individuals with preserved LVEF did not affect cardiovascular performance, but there was an increase of the VE/VCO2 slope in comparison to the control group.
DOI: 10.6084/m9.figshare.14272520.v1
title: Knowledge Translation and contemporary challenges in the health field: a scope review

description: ABSTRACT The implementation of the best scientific evidence in health services has not yet occurred in a satisfactory way. Faced with this problem, the objective of this study was to investigate today’s challenges of Knowledge Translation in the health field. The methodology of this review was developed according to the requirements of the scope review. Therefore, the keywords ‘translational medical research’ and ‘knowledge translation’ were consulted in the databases of PubMed, Scopus, and Web of Science journals. Studies published from 2008 to April 2018 were included. Among the 1,677 studies found, 839 articles were duplicated and 818 did not fully meet the objective of this review, therefore, 20 studies were submitted to review and critical appraisal. According to the analysis of the studies, the challenge of Knowledge Translation comes from two factors: on the one hand, the lack of cohesion between the scientific community and health decision makers and, on the other hand, the inability of professionals to translate and apply new knowledge, in addition to the lack of support and incentives from health institutions. Furthermore, this review addresses a significant body of several other aspects that limit and/or hinder the translation of knowledge in the health field.
DOI: 10.6084/m9.figshare.5719708
title: Clinical comparison of short and conventional implants placed in the posterior region of the mandible. A pilot study

description: Abstract Objective To evaluate and correlate the values of radiographic bone density, peri-implant bone height and resonance frequency analysis (RFA) of short or conventional implants placed in the posterior region of the mandible after installing a prosthesis. Material and method Eleven patients were selected for this prospective parallel pilot study. The prostheses were supported by two types of implants: short implants (n = 18) (5.0 x 5.5 mm and 5.0 x 7.0 mm) and conventional implants (n = 23) (4.0 x10 mm and 4.0 x 11.5 mm). The implants were evaluated by RFA, by measuring the bone height, and peri-implant bone density. The implants were evaluated at the periods T0 (immediately after installation of the prosthesis), T1 (after 90 days), and T2 (after 180 days). Result There were no statistically significant differences between groups with respect to radiographic bone density (152.50 ± 15.39 vs. 157.60 ± 28.46, for conventional and short implants, respectively at T2), stability of the implants (Conventional implants: 66.76 ± 10.39 at T0, and 61.85 ± 8.38 at T2 vs. Short implants: 57.50 ± 12.17 at T0, and 61.53 ± 7.39 at T2) and peri-implant bone loss (0.03 mm vs.-0.17 mm, for conventional and short implants, respectively at T2). Additionally, a significant correlation between the evaluated parameters was not detected. Conclusion The short and conventional implants presented similar stability, bone level and density after the activation of occlusion loading.
DOI: 10.6084/m9.figshare.7510070
title: GROWTH AND LEVELS OF N, P AND K IN ROOTSTOCKS OF TAMARIND TREES USING ORGANIC SUBSTRATES AND DOSES OF PHOSPHORUS

description: ABSTRACT: The aim of this study was to evaluate different organic substrates and phosphorus doses on the growth and leaf content of nitrogen, phosphorus and potassium in rootstocks of Tamarindus indica L. The experiment was performed in a greenhouse nursery located on the campus of the Universidade Federal Rural do Semi-Árido (UFERSA), from March to October 2013. The treatments consisted of three organic sources at a concentration of 40% (v/v) (bovine manure, goat manure and a commercial organic compound) and four doses of simple superphosphate (0, 0 kg m-3, 2.5 kg m-3, 5.0 kg m-3 and 7.5 kg m-3). The experiment was conducted in a randomized block design (RBD), with 12 treatments (substrates), four replications and 10 plants per plot, totaling 480 plants. The goat manure and the organic compound were the most suitable treatments for the production of rootstocks of the tamarind tree. The maximum dose of 7.5 g kg-1 of simple superphosphate caused the highest levels of phosphorus and potassium in the dry mass of shoots. The nutrients in the dry matter of shoots accumulated in the following order: N &gt; K &gt; P.
DOI: 10.6084/m9.figshare.7451594
title: The effectiveness of protected areas and indigenous lands in representing threatened plant species in Brazil

description: Abstract Brazil is signatory of the Global Strategy for Plant Conservation (GSPC), which provides guidelines and directions to existing national policies. This strategy aims to halt the continuing loss of plant diversity through the achievement of 16 outcome-based targets set for 2020. One of these targets (target 7) states that at least 75% of known threatened plant species should be preserved in situ. Here, we assessed the effectiveness of the Brazilian current network of protected areas (PAs) and indigenous lands (ILs) in representing all known threatened plant species. We found that the number of species represented inside PAs and ILs varied according to data type. When using occurrence records, we found that 699 (33%) threatened plant species lie completely outside PAs (and/or ILs) and that 1,405 species (67%) have at least one record inside at least one PA (and/or IL). The number of species unrepresented decreased when we considered polygons of distribution. In this case, only 219 (10%) are supposedly unprotected. Although Brazil is almost reaching GSPC Target 7 in terms of absolute numbers, the government still needs to allocate resources for properly managing and improving the conservation status of its imperiled flora and expand the network of PAs.
DOI: 10.6084/m9.figshare.7508096
title: EMERGENCE, GROWTH, AND PRODUCTION OF COLORED COTTON SUBJECTED TO SALT STRESS AND ORGANIC FERTILIZATION

description: ABSTRACT The semi-arid region of Northeast Brazil is vulnerable to problems of water scarcity and salinity, resulting in low-quality irrigation water and the need to adopt cultivation strategies that make the production system viable. Given the above, this study aimed to evaluate emergence, growth, and production of colored cotton subjected to increasing levels of irrigation water salinity and organic matter doses. The experiment was carried out in a eutrophic Regolithic Neosol with a sandy loam texture in a greenhouse in the municipality of Campina Grande - PB, Brazil. A randomized block design was used in a 4 x 4 factorial scheme with three replicates, and the treatments corresponded to four levels of electrical conductivity of water - ECw (1.7, 3.4, 5.1, and 6.8 dS m-1) and four doses of organic matter - OM (0, 2.5, 3.5, and 4.5% based on soil volume). Increasing irrigation water salinity with ECw values above 1.7 dS m-1 reduced emergence, growth, and production of colored cotton, and the cotton seed weight was the variable most affected by salinity. Organic matter addition led to increased cotton growth and production, especially in terms of seed weight. Increasing doses of organic matter attenuated the effect of irrigation water salinity on the number of bolls in ‘BRS Jady’ cotton.