cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.8127875
title: Genetic Diversity and Structure of Calophyllum brasiliense Along the Santa Catarina Coast

description: ABSTRACT Population genetics studies can provide knowledge in support of conservation efforts for plant populations. We studied the genetic diversity and structure in nine populations of Calophyllum brasiliense from Santa Catarina state, Brazil, aiming to establish conservation strategies. Allozymic markers were used to genotype about 50 individuals from each population. Moderate genetic diversity (mean = 0.135) and high fixation indexes (mean = 0.259) were estimated. Genetic divergence was significant, equal to 0.140, and a Bayesian analysis found two different genetic groupings. The results show clear signs of risk of diversity loss, basically related to restrictions of effective size. As conservation efforts, we suggested the use of C. brasiliense in restoration programs and for wood production. We also suggested the protection of its associated fauna and the development of more protected areas. Finally, populations 430, 640, 642 and 913 were indicated as priorities for conservation, based on their genetic indexes.
DOI: 10.6084/m9.figshare.8127875.v1
title: Genetic Diversity and Structure of Calophyllum brasiliense Along the Santa Catarina Coast

description: ABSTRACT Population genetics studies can provide knowledge in support of conservation efforts for plant populations. We studied the genetic diversity and structure in nine populations of Calophyllum brasiliense from Santa Catarina state, Brazil, aiming to establish conservation strategies. Allozymic markers were used to genotype about 50 individuals from each population. Moderate genetic diversity (mean = 0.135) and high fixation indexes (mean = 0.259) were estimated. Genetic divergence was significant, equal to 0.140, and a Bayesian analysis found two different genetic groupings. The results show clear signs of risk of diversity loss, basically related to restrictions of effective size. As conservation efforts, we suggested the use of C. brasiliense in restoration programs and for wood production. We also suggested the protection of its associated fauna and the development of more protected areas. Finally, populations 430, 640, 642 and 913 were indicated as priorities for conservation, based on their genetic indexes.
DOI: 10.6084/m9.figshare.7512929
title: Limits of the National Program for Access and Quality Improvement in Primary Care (PMAQ-AB): on focus, work management and health education

description: ABSTRACT The article analyzes the limits of the sub-dimensions proposed by the National Program for Access and Quality Improvement in Primary Care (PMAQ-AB) for the external evaluation of the Primary Care teams, based on the guidelines and principles of the field of Work Management and Health Education (GTES). A descriptive study, with a qualitative approach and documentary analysis on the PMAQ-AB was carried out, and the external evaluation instrument and publications of the Ministry of Health related to the policy of the GTES were selected, from 2011 to 2014. It was observed that the evaluation instrument of the PMAQ-AB converges with the GTES policy in the aspects of work precarization and worker valorization, however, the instrument does not exploit work negotiation and worker health. Its conception of Permanent Health Education (EPS) is limited, although it presents potentialities when it investigates the relation of the EPS actions offered and the needs of the teams and when portraying the teaching-service integration as a quality standard. It is stated that there is a need to improve the PMAQ-AB instruments in order to strengthen the guidelines and principles of the policies of the GTES for Unified Health System (SUS), however, it is assumed that the Program has the potential of generating information for the health system.
DOI: 10.6084/m9.figshare.7512929.v1
title: Limits of the National Program for Access and Quality Improvement in Primary Care (PMAQ-AB): on focus, work management and health education

description: ABSTRACT The article analyzes the limits of the sub-dimensions proposed by the National Program for Access and Quality Improvement in Primary Care (PMAQ-AB) for the external evaluation of the Primary Care teams, based on the guidelines and principles of the field of Work Management and Health Education (GTES). A descriptive study, with a qualitative approach and documentary analysis on the PMAQ-AB was carried out, and the external evaluation instrument and publications of the Ministry of Health related to the policy of the GTES were selected, from 2011 to 2014. It was observed that the evaluation instrument of the PMAQ-AB converges with the GTES policy in the aspects of work precarization and worker valorization, however, the instrument does not exploit work negotiation and worker health. Its conception of Permanent Health Education (EPS) is limited, although it presents potentialities when it investigates the relation of the EPS actions offered and the needs of the teams and when portraying the teaching-service integration as a quality standard. It is stated that there is a need to improve the PMAQ-AB instruments in order to strengthen the guidelines and principles of the policies of the GTES for Unified Health System (SUS), however, it is assumed that the Program has the potential of generating information for the health system.
DOI: 10.6084/m9.figshare.10025219
title: Pseudosection modeling and U-Pb geochronology on Piranga schists: role of Brasiliano Orogeny in the Southeastern Quadrilátero Ferrífero, Minas Gerais, Brazil

description: ABSTRACT In the Southeastern Quadrilátero Ferrífero, a package of metapelitic rocks previously attributed to the Archean Rio das Velhas Supergroup crops out in Piranga locality. This study presents the mineral chemistry and U-Pb-Hf zircon geochronology on foliated staurolite-garnet mica schists. Garnet and staurolite index minerals are syn- to post-kinematic towards the main schistosity. Garnet porphyroblasts display well-developed compositional zoning of Mg-Fe-Mn-Ca, with increase of almandine and pyrope and decrease of spessartine towards the rim, implying in prograde metamorphic pattern. Estimates of P-T values for the metamorphic peak resulted in temperatures between 630 to 650ºC and pressure around 7 kbar. Pseudosections show well-defined stability fields in amphibolite facies, with a metamorphic path displaying progressive increase in P-T conditions. Maximum depositional age of 1,875 ± 51 Ma is established for the Piranga mica schists pointing to a depositional history that is younger than those previously described. Metamorphic Cambrian ages characterize the strong influence of deformational processes related to the final stages of Brasiliano Orogeny in the Southeastern Quadrilátero Ferrífero.
DOI: 10.6084/m9.figshare.10025219.v1
title: Pseudosection modeling and U-Pb geochronology on Piranga schists: role of Brasiliano Orogeny in the Southeastern Quadrilátero Ferrífero, Minas Gerais, Brazil

description: ABSTRACT In the Southeastern Quadrilátero Ferrífero, a package of metapelitic rocks previously attributed to the Archean Rio das Velhas Supergroup crops out in Piranga locality. This study presents the mineral chemistry and U-Pb-Hf zircon geochronology on foliated staurolite-garnet mica schists. Garnet and staurolite index minerals are syn- to post-kinematic towards the main schistosity. Garnet porphyroblasts display well-developed compositional zoning of Mg-Fe-Mn-Ca, with increase of almandine and pyrope and decrease of spessartine towards the rim, implying in prograde metamorphic pattern. Estimates of P-T values for the metamorphic peak resulted in temperatures between 630 to 650ºC and pressure around 7 kbar. Pseudosections show well-defined stability fields in amphibolite facies, with a metamorphic path displaying progressive increase in P-T conditions. Maximum depositional age of 1,875 ± 51 Ma is established for the Piranga mica schists pointing to a depositional history that is younger than those previously described. Metamorphic Cambrian ages characterize the strong influence of deformational processes related to the final stages of Brasiliano Orogeny in the Southeastern Quadrilátero Ferrífero.
DOI: 10.6084/m9.figshare.6125072
title: MORPHOPHYSIOLOGICAL AND PRODUCTIVE RESPONSES OF SUNFLOWER VARIETIES TO IRRIGATION

description: ABSTRACT The high luminosity rates and high annual average temperatures of the Brazilian semiarid region, combined with the use of irrigation and adaptability of the sunflower crop to local climate, favor increased achene yield due to acceleration of morphophysiological processes. The objective of this work was to evaluate the morphophysiological and productive characteristics of sunflower varieties grown under drip irrigation in the Sub-Mid São Francisco River Valley. The experiment was conducted in the Experimental Field of the Brazilian Agricultural Research Corporation (Embrapa Semiarid), in Petrolina, State of Pernambuco, Brazil, in a randomized block design, with 21 sunflower varieties and four replications. The variables evaluated were flowering time, plant height, number of live leaves, stem and capitulum diameter, number of lodged and broken plants, stem curvature, relative chlorophyll index, photosynthesis, stomatal conductance, transpiration, average leaf temperature, 1000-achene weight and achene yield of the sunflower varieties. The treatments presented flowering time of 43 to 59 days after sowing, plant height of 1.0 to 1.4 m, capitulum diameter of 0.154 to 0.221 m, chlorophyll content of 30.8 to 33.98 Spad units and 1000-achene weight of 35.61 to 80.30 g. The sunflower varieties V7 and V8 stood out, with achene yields above 2,960 kg ha-1 and low number of lodged and broken plants, indicating a greater adaptability irrigation crops in the Sub-Mid São Francisco River Valley.
DOI: 10.6084/m9.figshare.6125072.v1
title: MORPHOPHYSIOLOGICAL AND PRODUCTIVE RESPONSES OF SUNFLOWER VARIETIES TO IRRIGATION

description: ABSTRACT The high luminosity rates and high annual average temperatures of the Brazilian semiarid region, combined with the use of irrigation and adaptability of the sunflower crop to local climate, favor increased achene yield due to acceleration of morphophysiological processes. The objective of this work was to evaluate the morphophysiological and productive characteristics of sunflower varieties grown under drip irrigation in the Sub-Mid São Francisco River Valley. The experiment was conducted in the Experimental Field of the Brazilian Agricultural Research Corporation (Embrapa Semiarid), in Petrolina, State of Pernambuco, Brazil, in a randomized block design, with 21 sunflower varieties and four replications. The variables evaluated were flowering time, plant height, number of live leaves, stem and capitulum diameter, number of lodged and broken plants, stem curvature, relative chlorophyll index, photosynthesis, stomatal conductance, transpiration, average leaf temperature, 1000-achene weight and achene yield of the sunflower varieties. The treatments presented flowering time of 43 to 59 days after sowing, plant height of 1.0 to 1.4 m, capitulum diameter of 0.154 to 0.221 m, chlorophyll content of 30.8 to 33.98 Spad units and 1000-achene weight of 35.61 to 80.30 g. The sunflower varieties V7 and V8 stood out, with achene yields above 2,960 kg ha-1 and low number of lodged and broken plants, indicating a greater adaptability irrigation crops in the Sub-Mid São Francisco River Valley.
DOI: 10.6084/m9.figshare.7186154
title: Factors associated with knowledge of community health workers about oral health

description: Abstract Background It is important that the community health workers (CHW) have enough knowledge to conduct educational practices and adequate referral of users, thus collaborating to address the health problems of the population. Objective In this context, the objective of this study was to analyze the factors associated with knowledge of CHW about oral health. Method This is a cross-sectional study conducted with 255 CHW in the municipality of Jequié, Bahia state, Brazil. Two questionnaires were applied to CHW for sociodemographic and occupational characterization and evaluation of knowledge about oral health. Magnitude of association was assessed by prevalence ratio and 95% confidence interval. Results Low level of knowledge about oral health proved to be directly associated with male gender, lower education, longer service life as CHW, and absence of a dentist in the staff of the health care unit. Conclusion The findings of this study provide new knowledge to be considered by managers and professionals responsible for the education in oral health of CHW, especially by highlighting the positive impact that the presence of a dentist in the health team may have on the expansion of this knowledge.
DOI: 10.6084/m9.figshare.7186154.v1
title: Factors associated with knowledge of community health workers about oral health

description: Abstract Background It is important that the community health workers (CHW) have enough knowledge to conduct educational practices and adequate referral of users, thus collaborating to address the health problems of the population. Objective In this context, the objective of this study was to analyze the factors associated with knowledge of CHW about oral health. Method This is a cross-sectional study conducted with 255 CHW in the municipality of Jequié, Bahia state, Brazil. Two questionnaires were applied to CHW for sociodemographic and occupational characterization and evaluation of knowledge about oral health. Magnitude of association was assessed by prevalence ratio and 95% confidence interval. Results Low level of knowledge about oral health proved to be directly associated with male gender, lower education, longer service life as CHW, and absence of a dentist in the staff of the health care unit. Conclusion The findings of this study provide new knowledge to be considered by managers and professionals responsible for the education in oral health of CHW, especially by highlighting the positive impact that the presence of a dentist in the health team may have on the expansion of this knowledge.
DOI: 10.6084/m9.figshare.12680816
title: FOS improved intestinal dysfunction in fatigue mice

description: FOS improved intestinal dysfunction in fatigue mice.<br>
DOI: 10.5281/zenodo.4627915
title: RETOPEA Clippings-Dataset (eng)

description: Dataset consisting of the data and its metadata (harmonised) of the English clippings published on the RETOPEA website (retopea.eu).
DOI: 10.6084/m9.figshare.12680816.v5
title: FOS improved intestinal dysfunction in fatigue mice

description: FOS improved intestinal dysfunction in fatigue mice.<br>
DOI: 10.5281/zenodo.4627914
title: RETOPEA Clippings-Dataset (eng)

description: Dataset consisting of the data and its metadata (harmonised) of the English clippings published on the RETOPEA website (retopea.eu).
DOI: 10.6084/m9.figshare.12680816.v4
title: FOS improved intestinal dysfunction in fatigue mice

description: FOS improved intestinal dysfunction in fatigue mice.<br>
DOI: 10.6084/m9.figshare.9985817
title: Phytoplankton, Trophic State and Ecological Potential in reservoirs in the State of São Paulo, Brazil

description: Abstract This study evaluated the ecological potential of reservoirs in the Brazilian state of São Paulo, having phytoplankton as a biological quality element. Integrated water column sampling was carried out in the dam, and in the intermediate and fluvial zones of the Igaratá, Atibainha, Paiva Castro, Rio Grande, Itupararanga, Broa, Barra Bonita, Guarapiranga and Salto Grande reservoirs in July 2015. Physico-chemical and biological parameters were analyzed in all environments. The phytoplankton was analyzed under an inverted microscope, and measurements of density, diversity, equitability and dominance were determined. The data was ordered using PCA and CCA analysis. The ecological potential of the reservoirs was determined through the evenness index. The electrical conductivity, nitrate, nitrite and orthophosphate were higher in the more eutrophic reservoirs: Salto Grande, Barra Bonita, Guarapiranga and Rio Grande. A trophic gradient was observed among the sampling points, suggesting a conservation spectrum. There was dominance of cyanobacteria in the eutrophic reservoirs associated with low diversity and high dominance. The total density was correlated with TP, TN, and pH. A divergent relationship between the trophic state index and the evenness index was observed. The Atibainha, Itupararanga, Broa, Barra Bonita and Salto Grande reservoirs were classified as water bodies of very poor ecological quality (Bad). The evenness index seems to be a good alternative to the biomonitoring of the studied reservoirs.
DOI: 10.6084/m9.figshare.9985817.v1
title: Phytoplankton, Trophic State and Ecological Potential in reservoirs in the State of São Paulo, Brazil

description: Abstract This study evaluated the ecological potential of reservoirs in the Brazilian state of São Paulo, having phytoplankton as a biological quality element. Integrated water column sampling was carried out in the dam, and in the intermediate and fluvial zones of the Igaratá, Atibainha, Paiva Castro, Rio Grande, Itupararanga, Broa, Barra Bonita, Guarapiranga and Salto Grande reservoirs in July 2015. Physico-chemical and biological parameters were analyzed in all environments. The phytoplankton was analyzed under an inverted microscope, and measurements of density, diversity, equitability and dominance were determined. The data was ordered using PCA and CCA analysis. The ecological potential of the reservoirs was determined through the evenness index. The electrical conductivity, nitrate, nitrite and orthophosphate were higher in the more eutrophic reservoirs: Salto Grande, Barra Bonita, Guarapiranga and Rio Grande. A trophic gradient was observed among the sampling points, suggesting a conservation spectrum. There was dominance of cyanobacteria in the eutrophic reservoirs associated with low diversity and high dominance. The total density was correlated with TP, TN, and pH. A divergent relationship between the trophic state index and the evenness index was observed. The Atibainha, Itupararanga, Broa, Barra Bonita and Salto Grande reservoirs were classified as water bodies of very poor ecological quality (Bad). The evenness index seems to be a good alternative to the biomonitoring of the studied reservoirs.
DOI: 10.6084/m9.figshare.14270288
title: Health assistance path of women between diagnosis and treatment initiation for cervix cancer

description: ABSTRACT This study aims to analyze the health assistance pathway of women living in Rio de Janeiro city diagnosed with cervix cancer who were referred for treatment in a referral oncology unit. In the first stage of the study, we evaluated time elapsed between the cancer diagnosis and the treatment initiation of women enrolled in 2014, taking as reference the time limit of 60 days established by the Brazilian Federal Law 12,372/2012 for treatment initiation at the Unified Health System (SUS). In the second stage, we analyzed the narratives of five women regarding their paths towards health services since the diagnosis up to the first therapeutic intervention, taking into account the aspects of comprehensive health care. It was observed that 88% of the treatments started after the 60-day legal period and that 65.5% of the women received a diagnosis in an advanced stage of the disease. The treatment initiation mean was 115.4 days. Main problems seized in path analysis concern the availability of services and the integration of actions throughout the different levels of health care, as well as the lack of information on the disease and the purpose of PAP smears.
DOI: 10.6084/m9.figshare.14270288.v1
title: Health assistance path of women between diagnosis and treatment initiation for cervix cancer

description: ABSTRACT This study aims to analyze the health assistance pathway of women living in Rio de Janeiro city diagnosed with cervix cancer who were referred for treatment in a referral oncology unit. In the first stage of the study, we evaluated time elapsed between the cancer diagnosis and the treatment initiation of women enrolled in 2014, taking as reference the time limit of 60 days established by the Brazilian Federal Law 12,372/2012 for treatment initiation at the Unified Health System (SUS). In the second stage, we analyzed the narratives of five women regarding their paths towards health services since the diagnosis up to the first therapeutic intervention, taking into account the aspects of comprehensive health care. It was observed that 88% of the treatments started after the 60-day legal period and that 65.5% of the women received a diagnosis in an advanced stage of the disease. The treatment initiation mean was 115.4 days. Main problems seized in path analysis concern the availability of services and the integration of actions throughout the different levels of health care, as well as the lack of information on the disease and the purpose of PAP smears.
DOI: 10.6084/m9.figshare.11756895
title: AGRONOMIC AND QUALITATIVE PERFORMANCE OF DENSELY CULTIVATED ONION CULTIVARS AS AFFECTED BY POTASSIUM FERTILISATION

description: ABSTRACT The increase in plant density, combined with the use of hybrids in onion cultivation, has provided significant gains in yield, with a direct impact on the amount of absorbed macronutrients. The present work aimed to evaluate the yield and quality of two onion cultivars under a densified system as a function of potassium doses supplied via fertirrigation. A randomized complete block design was used in a 2 x 7 factorial scheme with four replications. The treatments consisted of two cultivars (IPA 11 and Rio das Antas) and seven potassium doses (0, 70, 140, 210, 280, 350 and 420 kg ha-1 K2O), provided by fertigation. The potassium doses that provided maximum total and commercial yields were 215 and 216 kg ha-1 of K2O, respectively. The soluble solids and the percentage of bulbs of classes 2, 3 and 4 were not influenced by potassium fertilization. There was a reduction in the percentage of non-commercial bulbs with the increase of potassium doses. The dose with maximum economical efficiency was 210.6 kg ha-1 of K2O, responsible for a commercial yield of 61.8 t ha-1.
DOI: 10.6084/m9.figshare.11756895.v1
title: AGRONOMIC AND QUALITATIVE PERFORMANCE OF DENSELY CULTIVATED ONION CULTIVARS AS AFFECTED BY POTASSIUM FERTILISATION

description: ABSTRACT The increase in plant density, combined with the use of hybrids in onion cultivation, has provided significant gains in yield, with a direct impact on the amount of absorbed macronutrients. The present work aimed to evaluate the yield and quality of two onion cultivars under a densified system as a function of potassium doses supplied via fertirrigation. A randomized complete block design was used in a 2 x 7 factorial scheme with four replications. The treatments consisted of two cultivars (IPA 11 and Rio das Antas) and seven potassium doses (0, 70, 140, 210, 280, 350 and 420 kg ha-1 K2O), provided by fertigation. The potassium doses that provided maximum total and commercial yields were 215 and 216 kg ha-1 of K2O, respectively. The soluble solids and the percentage of bulbs of classes 2, 3 and 4 were not influenced by potassium fertilization. There was a reduction in the percentage of non-commercial bulbs with the increase of potassium doses. The dose with maximum economical efficiency was 210.6 kg ha-1 of K2O, responsible for a commercial yield of 61.8 t ha-1.