cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.7419515.v1
title: Ensino de Geociências na universidade

description: ABSTRACT In colonial times, in Brazil, although intense mining activities occurred in the search for gold and diamonds, relevant geoscientific actions did not occur. In the 19th century, a few geological exploratory trips were made, from which several written contributions resulted. Moreover, important institutions were created, such as the National Observatory, the Meteorological Service, the Magnetic Observatory at Vassouras and the Mining School of Ouro Preto in 1876, The formal teaching of Geosciences in Brazil started only in 1957, with the ”Campaign for the training of geologists” (CAGE), that created and provided material and human resources to four Geology undergraduate courses. In Meteorology the first course was in 1973, in Oceanography in 1971 and in Geophysics in 1983. Now, 48 Brazilian universities offer 71 undergraduate courses in Geosciences, 33 in Geology, 3 in Geological Engineering, 14 in Meteorology, 13 in Oceanography and 8 in Geophysics. Fifty-seven graduate programs exist in Brazil, 13 of which are considered of excellence, indicating that the area is mature and consolidated. Most geologists and geophysicists were absorbed in geological mapping activities, as well as mining and oil exploration. Meteorologists dedicated themselves to meteorological and climatic monitoring, as well as to projects in hydroelectric, wind and solar energy. Graduates in Oceanography worked in institutions related to the environment, agriculture, and to the Ministry of the Navy. The atmospheric and oceanographic sciences are of global relevance in studies of climatic changes and global warming. In turn, the major challenge of geologists and geophysicists is to improve knowledge of the Brazilian territory, at the local and regional scale.
DOI: 10.6084/m9.figshare.7419509.v1
title: Glucose as a cause of and treatment for cutaneous necrosis

description: Abstract Sclerotherapy remains one of the procedures most frequently performed by Brazilian vascular surgeons. Knowledge of its complications is indispensable to enable us to avoid them. The severe side effects of this method of treatment for telangiectasias of the lower limbs are rare and are often associated with technical errors or the dose injected. Complications are predominantly local, but are sometimes difficult to resolve. We report a case of formation of cutaneous necrosis after chemical sclerotherapy using hypertonic glucose (75%), which healed when treated with a topical preparation containing vaseline and 60% glucose, with satisfactory esthetic results.
DOI: 10.6084/m9.figshare.7419500
title: Informality and segmentation in the Brazilian labor market: quantilic evidences under endogenous allocation

description: Abstract: This study investigates the occurrence of incomes segmentation between formal and informal workers in Brazil, considering two distinct groups: employees, and self-employed together with employers. While for the first group the formality criterion is the signed work contract, for the second is the contribution to the social security. Using information from the National Household Sample Survey (PNAD) for the years of 2002 and 2012, and applying a model of quantile treatment effect under endogeneity, we try to verify if there are differences of income between formal and informal workers that can be explained solely by the individual allocation into one sector or another. The results indicate the occurrence of segmentation in a large part of the income distribution for both groups and in both periods. In addition, this phenomenon occurs more intensely in the lower quantiles of the distribution, that is, among lower income workers.
DOI: 10.6084/m9.figshare.7419500.v1
title: Informality and segmentation in the Brazilian labor market: quantilic evidences under endogenous allocation

description: Abstract: This study investigates the occurrence of incomes segmentation between formal and informal workers in Brazil, considering two distinct groups: employees, and self-employed together with employers. While for the first group the formality criterion is the signed work contract, for the second is the contribution to the social security. Using information from the National Household Sample Survey (PNAD) for the years of 2002 and 2012, and applying a model of quantile treatment effect under endogeneity, we try to verify if there are differences of income between formal and informal workers that can be explained solely by the individual allocation into one sector or another. The results indicate the occurrence of segmentation in a large part of the income distribution for both groups and in both periods. In addition, this phenomenon occurs more intensely in the lower quantiles of the distribution, that is, among lower income workers.
DOI: 10.6084/m9.figshare.7419503
title: Relationship between root exudation of organic carbon and physiological variables of irrigated rice cultivars

description: ABSTRACT: Rhizospheric carbon resulting from root exudation is one of the substrates used by the soil microbiota, and reflects methane (CH4) emissions in anoxic environments such as irrigated rice cultivation. With the increase of the photosynthetic capacity of the plant in the reproductive period, there is greater accumulation of biomass which, in turn, increases the rate of root exudation. However, genotypic variations in the physiological aspects of rice plants may be related to the amount of root exudates. Ten cultivars of irrigated rice were evaluated for the exudation rate of total organic carbon (EXRToc), shoot dry matter (SDM), and physiological variables related to photosynthesis during the full flowering (blooming) period. Two experiments were conducted in the greenhouse of the Department of Soils of the UFSM (University of Santa Maria, Santa Maria, RS, Brazil) in a completely randomized experimental design. The cultivars presented significant differences in EXRToc, SDM, and all physiological variables as well as positive and significant correlations between EXRToc and physiological variables. Early cultivars were more inefficient in the physiological variables reflecting reduced values of EXRToc and SDM whereas medium-cycle cultivars were more efficient with larger EXRToc and SDM reflections.
DOI: 10.6084/m9.figshare.7419494
title: Statin Treatments And Dosages In Children With Familial Hypercholesterolemia: Meta-Analysis

description: Abstract Background: Children with familial hypercholesterolemia may develop early endothelial damage leading to a high risk for the development of cardiovascular disease (CVD). Statins have been shown to be effective in lowering LDL cholesterol levels and cardiovascular events in adults. The effect of statin treatment in the pediatric population is not clearly demonstrated. Objective: To systematically review the literature to evaluate the effects of different statins and dosages in total cholesterol levels in children and adolescents with familial hypercholesterolemia. We also aimed to evaluate statin safety in this group. Methods: PubMed, EMBASE, Bireme, Web of Science, Cochrane Library, SciELO and LILACS databases, were searched for articles published from inception until February 2016. Two independent reviewers performed the quality assessment of the included studies. We performed a meta-analysis with random effects and inverse variance, and subgroup analyses were performed. Results: Ten trials involving a total of 1543 patients met the inclusion criteria. Our study showed reductions in cholesterol levels according to the intensity of statin doses (high, intermediate and low): (-104.61 mg/dl, -67.60 mg/dl, -56.96 mg/dl) and in the low-density lipoprotein cholesterol level: [-105.03 mg/dl (95% CI -115.76, -94.30), I2 19.2%], [-67.85 mg/dl (95% CI -83.36, -52.35), I2 99.8%], [-58.97 mg/dl (95% CI -67.83, -50.11), I2 93.8%. The duration of statin therapy in the studies ranged from 8 to 104 weeks, precluding conclusions about long-term effects. Conclusion: Statin treatment is efficient in lowering lipids in children with FH. There is need of large, long-term and randomized controlled trials to establish the long-term safety of statins.
DOI: 10.6084/m9.figshare.7419497
title: Psychotherapy and psychopharmacology: the perception of psychologists

description: Abstract This paper aims to promote an understanding on how psychologists of the Department of Public Health Care of the city of Montes Claros - MG, in 2015, see these three relevant areas: psychotherapy, psychotropic drugs, and the relationship between them. It refers to a study, of quantitative kind, cross-sectional, exploratory approach and design case study. It was conducted by an analysis of 27 questionnaires Psychologists in the period between January and July 2015. Through discussion and results, it was possible to understand that most psychologists perceive psychiatric drugs as helpers in the psychotherapeutic process and agree that some patients need to use psychoactive drugs during this process. In conclusion then, this research enabled us to understand as is currently the scene of psychological care in the municipal health network of Montes Claros- MG.
DOI: 10.7284/116443
title: Meteorological Station data collected during research cruise NH1421 using a SIO MET-System instrument system onboard the platform RV New Horizon

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7419494.v1
title: Statin Treatments And Dosages In Children With Familial Hypercholesterolemia: Meta-Analysis

description: Abstract Background: Children with familial hypercholesterolemia may develop early endothelial damage leading to a high risk for the development of cardiovascular disease (CVD). Statins have been shown to be effective in lowering LDL cholesterol levels and cardiovascular events in adults. The effect of statin treatment in the pediatric population is not clearly demonstrated. Objective: To systematically review the literature to evaluate the effects of different statins and dosages in total cholesterol levels in children and adolescents with familial hypercholesterolemia. We also aimed to evaluate statin safety in this group. Methods: PubMed, EMBASE, Bireme, Web of Science, Cochrane Library, SciELO and LILACS databases, were searched for articles published from inception until February 2016. Two independent reviewers performed the quality assessment of the included studies. We performed a meta-analysis with random effects and inverse variance, and subgroup analyses were performed. Results: Ten trials involving a total of 1543 patients met the inclusion criteria. Our study showed reductions in cholesterol levels according to the intensity of statin doses (high, intermediate and low): (-104.61 mg/dl, -67.60 mg/dl, -56.96 mg/dl) and in the low-density lipoprotein cholesterol level: [-105.03 mg/dl (95% CI -115.76, -94.30), I2 19.2%], [-67.85 mg/dl (95% CI -83.36, -52.35), I2 99.8%], [-58.97 mg/dl (95% CI -67.83, -50.11), I2 93.8%. The duration of statin therapy in the studies ranged from 8 to 104 weeks, precluding conclusions about long-term effects. Conclusion: Statin treatment is efficient in lowering lipids in children with FH. There is need of large, long-term and randomized controlled trials to establish the long-term safety of statins.
DOI: 10.6084/m9.figshare.7419497.v1
title: Psychotherapy and psychopharmacology: the perception of psychologists

description: Abstract This paper aims to promote an understanding on how psychologists of the Department of Public Health Care of the city of Montes Claros - MG, in 2015, see these three relevant areas: psychotherapy, psychotropic drugs, and the relationship between them. It refers to a study, of quantitative kind, cross-sectional, exploratory approach and design case study. It was conducted by an analysis of 27 questionnaires Psychologists in the period between January and July 2015. Through discussion and results, it was possible to understand that most psychologists perceive psychiatric drugs as helpers in the psychotherapeutic process and agree that some patients need to use psychoactive drugs during this process. In conclusion then, this research enabled us to understand as is currently the scene of psychological care in the municipal health network of Montes Claros- MG.
DOI: 10.6084/m9.figshare.7419503.v1
title: Relationship between root exudation of organic carbon and physiological variables of irrigated rice cultivars

description: ABSTRACT: Rhizospheric carbon resulting from root exudation is one of the substrates used by the soil microbiota, and reflects methane (CH4) emissions in anoxic environments such as irrigated rice cultivation. With the increase of the photosynthetic capacity of the plant in the reproductive period, there is greater accumulation of biomass which, in turn, increases the rate of root exudation. However, genotypic variations in the physiological aspects of rice plants may be related to the amount of root exudates. Ten cultivars of irrigated rice were evaluated for the exudation rate of total organic carbon (EXRToc), shoot dry matter (SDM), and physiological variables related to photosynthesis during the full flowering (blooming) period. Two experiments were conducted in the greenhouse of the Department of Soils of the UFSM (University of Santa Maria, Santa Maria, RS, Brazil) in a completely randomized experimental design. The cultivars presented significant differences in EXRToc, SDM, and all physiological variables as well as positive and significant correlations between EXRToc and physiological variables. Early cultivars were more inefficient in the physiological variables reflecting reduced values of EXRToc and SDM whereas medium-cycle cultivars were more efficient with larger EXRToc and SDM reflections.
DOI: 10.6084/m9.figshare.7419491
title: Photoanthropometry of the Face in the Young White Brazilian Population

description: Abstract The aim of the present study is to describe the simplified facial pattern of young Brazilian men and women using the facial index (FI), upper face index (UFI), and nasal index (NI) in indirect anthropometric measurements applied to frontal photographic images. The images were obtained from 660 adult white men and 689 adult white women aged 30 years ± 6 months, and classified according to regions of birth, as follows: south (S), southeast (SE), midwest (MW), northeast (NE), and north (N). The nasion, zygion, gnathion, stomion, subnasale, and alare landmarks were labeled on the images using the SAFF 2D® software. Based on the coordinates, the linear distances between the landmarks of interest were calculated and presented as indices. The analysis of variance and Student’s t-test were used for assessing the regions of birth and gender, respectively. The collected data allowed obtaining the facial profile of the young adult Brazilian population. There were differences in the facial profiles between men and women and also between some regions, especially between the N and the other Brazilian regions (p&lt;0.05). The UFI did not show a statistically significant difference (p&gt;0.05) between genders for any of the regions. The discriminant analysis for gender assessment demonstrated higher accuracy when the three indices were analyzed together. In the decision tree for gender assessment, the NI showed better results than the other indices.
DOI: 10.7284/116450
title: Meteorological Station data collected during research cruise NH1421 using a SIO MET-System instrument system onboard the platform RV New Horizon

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.17876/plate/dr.3/envelopes/204_47448
title: Digital object identifier (DOI) for the envelope 47448 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47453
title: Digital object identifier (DOI) for the envelope 47453 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47458
title: Digital object identifier (DOI) for the envelope 47458 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47463
title: Digital object identifier (DOI) for the envelope 47463 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47468
title: Digital object identifier (DOI) for the envelope 47468 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47473
title: Digital object identifier (DOI) for the envelope 47473 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47478
title: Digital object identifier (DOI) for the envelope 47478 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47483
title: Digital object identifier (DOI) for the envelope 47483 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47488
title: Digital object identifier (DOI) for the envelope 47488 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47493
title: Digital object identifier (DOI) for the envelope 47493 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47497
title: Digital object identifier (DOI) for the envelope 47497 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47502
title: Digital object identifier (DOI) for the envelope 47502 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47507
title: Digital object identifier (DOI) for the envelope 47507 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47512
title: Digital object identifier (DOI) for the envelope 47512 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47517
title: Digital object identifier (DOI) for the envelope 47517 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47522
title: Digital object identifier (DOI) for the envelope 47522 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47526
title: Digital object identifier (DOI) for the envelope 47526 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47531
title: Digital object identifier (DOI) for the envelope 47531 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47535
title: Digital object identifier (DOI) for the envelope 47535 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47540
title: Digital object identifier (DOI) for the envelope 47540 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47545
title: Digital object identifier (DOI) for the envelope 47545 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47550
title: Digital object identifier (DOI) for the envelope 47550 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47555
title: Digital object identifier (DOI) for the envelope 47555 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47560
title: Digital object identifier (DOI) for the envelope 47560 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47565
title: Digital object identifier (DOI) for the envelope 47565 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47570
title: Digital object identifier (DOI) for the envelope 47570 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47575
title: Digital object identifier (DOI) for the envelope 47575 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47580
title: Digital object identifier (DOI) for the envelope 47580 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47584
title: Digital object identifier (DOI) for the envelope 47584 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47589
title: Digital object identifier (DOI) for the envelope 47589 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47592
title: Digital object identifier (DOI) for the envelope 47592 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47595
title: Digital object identifier (DOI) for the envelope 47595 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47600
title: Digital object identifier (DOI) for the envelope 47600 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47604
title: Digital object identifier (DOI) for the envelope 47604 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47609
title: Digital object identifier (DOI) for the envelope 47609 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47614
title: Digital object identifier (DOI) for the envelope 47614 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47619
title: Digital object identifier (DOI) for the envelope 47619 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47624
title: Digital object identifier (DOI) for the envelope 47624 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47629
title: Digital object identifier (DOI) for the envelope 47629 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47634
title: Digital object identifier (DOI) for the envelope 47634 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47639
title: Digital object identifier (DOI) for the envelope 47639 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47644
title: Digital object identifier (DOI) for the envelope 47644 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47648
title: Digital object identifier (DOI) for the envelope 47648 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47656
title: Digital object identifier (DOI) for the envelope 47656 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47660
title: Digital object identifier (DOI) for the envelope 47660 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47664
title: Digital object identifier (DOI) for the envelope 47664 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47669
title: Digital object identifier (DOI) for the envelope 47669 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47674
title: Digital object identifier (DOI) for the envelope 47674 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47679
title: Digital object identifier (DOI) for the envelope 47679 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47684
title: Digital object identifier (DOI) for the envelope 47684 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47689
title: Digital object identifier (DOI) for the envelope 47689 in archive 204 from the APPLAUSE DR3
DOI: 10.17876/plate/dr.3/envelopes/204_47694
title: Digital object identifier (DOI) for the envelope 47694 in archive 204 from the APPLAUSE DR3