cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.7186568.v1
title: Brazilian nursing journals: strengths, weaknesses and challenges

description: ABSTRACT Objective: To evaluate, qualitatively, the Brazilian nursing journals and identify their strengths and weaknesses when compared to international journals in the area. Methods: A historic approach regarding the period from 2012 to 2016. We included national nursing journals indexed in the SciELO Database and international journals with an impact factor above 1.0 and below 1.8 indexed in the WoS and Scopus databases. Results: The national journals met SciELO requirements for internationalization and obtained visibility when they were included in international indexing bases. Their citations were mostly national, with the following mean values: 86% in Portuguese; 12% in Spanish and 2% in English. Conclusion: The excellence requirements of the national journals are being accomplished. The publication of articles in Spanish can impact on the increase of bibliometric indicators.
DOI: 10.7284/114084
title: Expendable Probe data collected during research cruise TN311 using a Sippican MK21 instrument system onboard the platform RV Thomas G. Thompson

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7186559
title: SIMULATED DAIRY WASTEWATER TREATMENT IN A PILOT PLANT SCALE MAGNETO-ACTIVE HYBRID ANAEROBIC BIOFILM REACTOR (MA-HABR)

description: Abstract The aim of this study was to determine the effects of magneto-active microporous packing media manufactured by extrusion technology and modified by the addition of relevant amounts of metal catalysts and magnetic activation on the effectiveness of simulated dairy wastewater (SDW) treatment and biogas productivity in a pilot plant scale hybrid anaerobic biofilm reactor with full mixing. The best performance was found at an organic loading rate (OLR) in the range 6.0 - 8.0 kg COD/m3·d, where the chemical oxygen demand (COD) removal was about 80%, the biogas yield ranged from 256.7 - 310.9 L/kg CODremoved, the methane production ranged from 420.6 - 557.1 L/d and total phosphorus removal ranged from 82.9 - 90.7%. The study demonstrated that the application of the innovative packing media in the biofilm-bed reactor enhanced the sorption of organic matter, biogas productivity and the binding of biogenic compounds.
DOI: 10.6084/m9.figshare.7186562
title: UTILIZATION OF AGROINDUSTRIAL BY-PRODUCTS AS SUBSTRATE IN ENDOGLUCANASE PRODUCTION BY Streptomyces diastaticus PA-01 UNDER SUBMERGED FERMENTATION

description: Abstract Endoglucanase production under submerged fermentation was studied using sugarcane bagasse (SCB) and oat bran (OB) as carbon source and corn steep liquor (CSL) as nitrogen source, in different concentrations using factorial design. Streptomyces diastaticus PA-01, isolated from a soil cave in Brazil, was selected as cellulolytic strain. The results after experimental validation showed that a medium containing 2.4% (w/v) SCB and 1.3% (w/v) CSL led to the highest production, 1,180.3 U.L-1 of endoglucanase, after the 5th-day. A good level of endoglucanase (1,039.3 U.L-1) was obtained after the 4th-day when 2.0% (w/v) OB and 1.65% (w/v) CSL were used. The pH and temperature profiles showed thermoacidophilic endoglucanase activity, with 70% of maximum activity at 50ºC, after 4 hours of pre-incubation. This is the first report on endoglucanase production by S. diastaticus PA-01 in the presence of SCB and OB. The strong positive effects of some metal ions (Zn2+, Mn2+ and Ba2+) on endoglucanase activity when this strain was grown on OB is an interesting biochemical characteristic for future biotechnological applications.
DOI: 10.6084/m9.figshare.7186559.v1
title: SIMULATED DAIRY WASTEWATER TREATMENT IN A PILOT PLANT SCALE MAGNETO-ACTIVE HYBRID ANAEROBIC BIOFILM REACTOR (MA-HABR)

description: Abstract The aim of this study was to determine the effects of magneto-active microporous packing media manufactured by extrusion technology and modified by the addition of relevant amounts of metal catalysts and magnetic activation on the effectiveness of simulated dairy wastewater (SDW) treatment and biogas productivity in a pilot plant scale hybrid anaerobic biofilm reactor with full mixing. The best performance was found at an organic loading rate (OLR) in the range 6.0 - 8.0 kg COD/m3·d, where the chemical oxygen demand (COD) removal was about 80%, the biogas yield ranged from 256.7 - 310.9 L/kg CODremoved, the methane production ranged from 420.6 - 557.1 L/d and total phosphorus removal ranged from 82.9 - 90.7%. The study demonstrated that the application of the innovative packing media in the biofilm-bed reactor enhanced the sorption of organic matter, biogas productivity and the binding of biogenic compounds.
DOI: 10.7284/114089
title: GNSS (Global Navigation Satellite System) data collected during research cruise TN311 using a C&C C-Nav 3050 instrument system onboard the platform RV Thomas G. Thompson

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7186553
title: LIQUID-LIQUID EXTRACTION OF AROMATICS FROM HYDROCARBON MIXTURES IN CAPILLARIES

description: Abstract An aromatics extraction study was conducted in capillaries of internal diameters in the range of 0.8 mm to 2 mm. The systems chosen for study were ‘n-heptane + toluene + propylene carbonate’, ‘n-heptane + toluene + furfural’ and ‘synthetic naphtha reformate + (propylene carbonate + tetraethylene glycol)’. The aim of the work was to evaluate the feasibility of conducting aromatic separation in micro-capillaries and evaluate maximum efficiency. The results showed efficiencies ranging from 46.3 % to 97.3 %, depending upon the combination of the flow velocity, residence time and channel diameter. The effect of individual parameters on extraction efficiency was also isolated from the various combinations. Efficiency increased from 68 to 83 % as flow velocity increased from 0.11 to 0.96 cm/s, while residence time and channel diameter were fixed at 0.78 min and 2 mm, respectively. The samples collected from the capillary quickly separated into clear liquid layers, indicating short settling times.
DOI: 10.6084/m9.figshare.7186553.v1
title: LIQUID-LIQUID EXTRACTION OF AROMATICS FROM HYDROCARBON MIXTURES IN CAPILLARIES

description: Abstract An aromatics extraction study was conducted in capillaries of internal diameters in the range of 0.8 mm to 2 mm. The systems chosen for study were ‘n-heptane + toluene + propylene carbonate’, ‘n-heptane + toluene + furfural’ and ‘synthetic naphtha reformate + (propylene carbonate + tetraethylene glycol)’. The aim of the work was to evaluate the feasibility of conducting aromatic separation in micro-capillaries and evaluate maximum efficiency. The results showed efficiencies ranging from 46.3 % to 97.3 %, depending upon the combination of the flow velocity, residence time and channel diameter. The effect of individual parameters on extraction efficiency was also isolated from the various combinations. Efficiency increased from 68 to 83 % as flow velocity increased from 0.11 to 0.96 cm/s, while residence time and channel diameter were fixed at 0.78 min and 2 mm, respectively. The samples collected from the capillary quickly separated into clear liquid layers, indicating short settling times.
DOI: 10.6084/m9.figshare.7186562.v1
title: UTILIZATION OF AGROINDUSTRIAL BY-PRODUCTS AS SUBSTRATE IN ENDOGLUCANASE PRODUCTION BY Streptomyces diastaticus PA-01 UNDER SUBMERGED FERMENTATION

description: Abstract Endoglucanase production under submerged fermentation was studied using sugarcane bagasse (SCB) and oat bran (OB) as carbon source and corn steep liquor (CSL) as nitrogen source, in different concentrations using factorial design. Streptomyces diastaticus PA-01, isolated from a soil cave in Brazil, was selected as cellulolytic strain. The results after experimental validation showed that a medium containing 2.4% (w/v) SCB and 1.3% (w/v) CSL led to the highest production, 1,180.3 U.L-1 of endoglucanase, after the 5th-day. A good level of endoglucanase (1,039.3 U.L-1) was obtained after the 4th-day when 2.0% (w/v) OB and 1.65% (w/v) CSL were used. The pH and temperature profiles showed thermoacidophilic endoglucanase activity, with 70% of maximum activity at 50ºC, after 4 hours of pre-incubation. This is the first report on endoglucanase production by S. diastaticus PA-01 in the presence of SCB and OB. The strong positive effects of some metal ions (Zn2+, Mn2+ and Ba2+) on endoglucanase activity when this strain was grown on OB is an interesting biochemical characteristic for future biotechnological applications.
DOI: 10.7284/121203
title: GNSS (Global Navigation Satellite System) data collected during research cruise TN311 using a C&C C-Nav 2000 instrument system onboard the platform RV Thomas G. Thompson

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7186547
title: Case study: using participatory photographic methods for the prevention of medication errors

description: ABSTRACT Objective: To describe the experience of using participatory photographic research methods to engage nurses and researchers in a collaborative study to improve medication safety conditions, particularly in patients with feeding tubes in a nursing home for the elderly (NHE). Method: This qualitative study was conducted in Brazil and proceeded in iterative phases of visual and textual data collection and analysis. Interviews, subsequent nurse-led photo-narrated walkabouts, and photo elicitation were used with nurses. Results: The need to transform the work design and the workplace to improve medication safety and improving medication processes through effective communication was identified. Unsafe workforce is a challenge in achieving safe medication administration practices; and lack of a patient safety culture is a barrier for adaptive learning and growth. Conclusion: Our findings demonstrated the effectiveness of a restorative research approach for supporting nurses to study and act on medication safety.
DOI: 10.6084/m9.figshare.7186550
title: Integrated residency in Health: perception of the players with emphasis on Family and Community Health

description: The study analyses the perception of the players involved in the Integrated Residency with an emphasis on Family and Community Health (RISSFC-ESP) for strengthening the Family Health Strategy (FHS). The method applied was the analytical case study, whereas 42 interviews with managers, workers, tutors, and residents from seven cities of Ceará state, Brazil, from July 2015 to August 2016, were carried out. In the perception of the respondents, the RISSFC-ESP, through the education in work dynamics, implemented multidisciplinary teams of residents in FHS and in Family Health Support Centers (NASF), promoted the health situational diagnosis of the communities; and the planning and operationalization for promoting activities and health care; thus contributing to improve health care access, integration, and coordination for users in the covered regions. Infrastructure deficits were overcome with the redefinition of the practices and the coordination of social networks in the communities.
DOI: 10.6084/m9.figshare.7186550.v1
title: Integrated residency in Health: perception of the players with emphasis on Family and Community Health

description: The study analyses the perception of the players involved in the Integrated Residency with an emphasis on Family and Community Health (RISSFC-ESP) for strengthening the Family Health Strategy (FHS). The method applied was the analytical case study, whereas 42 interviews with managers, workers, tutors, and residents from seven cities of Ceará state, Brazil, from July 2015 to August 2016, were carried out. In the perception of the respondents, the RISSFC-ESP, through the education in work dynamics, implemented multidisciplinary teams of residents in FHS and in Family Health Support Centers (NASF), promoted the health situational diagnosis of the communities; and the planning and operationalization for promoting activities and health care; thus contributing to improve health care access, integration, and coordination for users in the covered regions. Infrastructure deficits were overcome with the redefinition of the practices and the coordination of social networks in the communities.
DOI: 10.7284/114087
title: Gravimeter data collected during research cruise TN311 using a Bell BGM-3 instrument system onboard the platform RV Thomas G. Thompson

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7186547.v1
title: Case study: using participatory photographic methods for the prevention of medication errors

description: ABSTRACT Objective: To describe the experience of using participatory photographic research methods to engage nurses and researchers in a collaborative study to improve medication safety conditions, particularly in patients with feeding tubes in a nursing home for the elderly (NHE). Method: This qualitative study was conducted in Brazil and proceeded in iterative phases of visual and textual data collection and analysis. Interviews, subsequent nurse-led photo-narrated walkabouts, and photo elicitation were used with nurses. Results: The need to transform the work design and the workplace to improve medication safety and improving medication processes through effective communication was identified. Unsafe workforce is a challenge in achieving safe medication administration practices; and lack of a patient safety culture is a barrier for adaptive learning and growth. Conclusion: Our findings demonstrated the effectiveness of a restorative research approach for supporting nurses to study and act on medication safety.
DOI: 10.6084/m9.figshare.7186541
title: Satellite Telemetry and Image Reception with Software Defined Radio Applied to Space Outreach Projects in Brazil

description: Abstract Software Defined Radio (SDR) uses a processor, a special receiver and software that play the main parts of the receiver (mixer, filters, amplifiers, modulators, demodulators, etc.) and it is quite advantageous for its flexibility and compact size as it reduces the amount of hardware components while adapting for different needs. This work briefly presents the SDR concept and approach for obtaining satellite telemetries and imagery in the context of different modulation schemes, link budget requirements and different satellites types. Two case studies are presented for supporting affordable ground segment and promoting satellites projects in Brazil. Reception from the 1st Brazilian picosatellite, Tancredo-1, with specific software developed, UbaTM is presented for obtaining satellite raw telemetries, convert them to engineering value and friendly present on user screen. A series of support software packages are then introduced so that one can pipeline various operations and automate tasks in the ground station. Finally, a second study case was performed in order to receive NOAA class satellites imagery over VHF band and decoded by specific software freely available. Using the proposed SDR approach, it can adapt to projects mainly those with a limited budget and outreach for major inclusion on space topics in Brazil.
DOI: 10.7284/121204
title: Gyrocompass data collected during research cruise TN311 using a Sperry MK-37 instrument system onboard the platform RV Thomas G. Thompson

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7186541.v1
title: Satellite Telemetry and Image Reception with Software Defined Radio Applied to Space Outreach Projects in Brazil

description: Abstract Software Defined Radio (SDR) uses a processor, a special receiver and software that play the main parts of the receiver (mixer, filters, amplifiers, modulators, demodulators, etc.) and it is quite advantageous for its flexibility and compact size as it reduces the amount of hardware components while adapting for different needs. This work briefly presents the SDR concept and approach for obtaining satellite telemetries and imagery in the context of different modulation schemes, link budget requirements and different satellites types. Two case studies are presented for supporting affordable ground segment and promoting satellites projects in Brazil. Reception from the 1st Brazilian picosatellite, Tancredo-1, with specific software developed, UbaTM is presented for obtaining satellite raw telemetries, convert them to engineering value and friendly present on user screen. A series of support software packages are then introduced so that one can pipeline various operations and automate tasks in the ground station. Finally, a second study case was performed in order to receive NOAA class satellites imagery over VHF band and decoded by specific software freely available. Using the proposed SDR approach, it can adapt to projects mainly those with a limited budget and outreach for major inclusion on space topics in Brazil.
DOI: 10.7284/121042
title: Meteorological Station data collected during research cruise TN311 using a RM Young 26800 instrument system onboard the platform RV Thomas G. Thompson

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7186529
title: Urban processes and local management: the cases of Ribeirão Preto and Piracicaba, between the urban entrepreneurism and the City Statute

description: Abstract This article is the result of a comparative study of urban processes in municipalities in the interior of the state of São Paulo since the City Statute (Federal Law 10,257 of 2001, which regulates articles 182 and 183 of the Federal Constitution of 1988, related to urban policy). The main variables in the study are: (i) the urban impacts of the production restructuring of the sugarcane agroindustry and (ii) the actions of the public and private actors in the urban configuration and city management. The process of financialization of the world economy since 1990 imposed the reduction of the State, intensified international competitiveness, promoting a broad process of production restructuring and the internationalization of the Brazilian agribusiness, impacting the territories integrating the commodities production chains. The cities became protagonists and their advantage in terms of location has been used by the public and private sectors in order to attract business characterizing urban entrepreneurism. Concomitantly, the implementation of the City Statute subordinated urban dynamics to the social function of property and to urban inclusion. This contradiction is analyzed using as reference two municipalities located in two sugarcane regions of the state of São Paulo: Piracicaba (older city) and Ribeirão Preto (more dynamic) analyzing data from the last decades. Through the analysis of demographic, socioeconomic and public spending data, it was found that urban entrepreneurism has been the hallmark of municipal management, ignoring the City Statute and the regulation established by the master plans, which have been systematically modified to meet the economic imperatives and real estate expansion.
DOI: 10.7284/114086
title: Multibeam Echosounder data collected during research cruise TN311 using a Kongsberg EM302 instrument system onboard the platform RV Thomas G. Thompson

description: Original (unprocessed) data collected during a Field_expedition
DOI: 10.6084/m9.figshare.7186526
title: Aspects of complexity in social-environmental issues: the approaches in Brazil and Spain

description: Abstract: Environmental issues may promote open and complex discussions bringing students closer to their realities and different meanings for school learning. This research overviews the complexity in Science Teaching outcomes in Brazil and Spain. Beyond the research for results about different conceptions, it attempted to understand the approaches of these productions focused on environmental matters and the potential to promote a complex reading of the world. Methodologically, it presents levels of education, documents guiding Environmental Education in both countries, and investigates the works published in journals about complexity in socio-environmental issues. From the results, it was acknowledged that a range of approaches to the complexity perspective exists, it could be in a perspective of (i) punctual approximations; (ii) potential - in transition; (iii) high potential - consolidated. Particularly, productions in (iii) are closer to complexity as organizing element of Educational Dimension, Teaching-Learning Dimension and Epistemological Dimension.
DOI: 10.6084/m9.figshare.7186523
title: Protein intake and weight gain among low-income pregnant women from Mesquita County, Rio de Janeiro, Brazil

description: ABSTRACT Objective To evaluate the effect of protein intake on body weight gain at pregnancy. Methods A cross-sectional study was carried out with 297 women who delivered a child at the maternity ward of Municipal Hospital Leonel de Moura Brizola in Mesquita city in the state of Rio de Janeiro. Sociodemographic and anthropometric data were collected through the use of a structured questionnaire at first week after delivery. Food intake was assessed by a food frequency questionnaire. Protein intake per kilogram of body weight (g/kg per day) during pregnancy was categorized as high or low protein intake according to overall median levels. Hierarchical multiple linear regression was fitted to estimate the effect of protein intake per kg during pregnancy on weight gain. Results Women presented an average weight gain of 12.8kg (SD=6.34) and 26.8kg/m2 (SD=4.78) of Body Mass Index. Those who consumed a diet with high levels of protein content significantly presented less weight at postpartum (p&lt;0.01) lower Early-Pregnancy Body Mass Index (p&lt;0.01). In the hierarchical linear regression, it was found a negative association of protein intake per kg and Weight gain (b=-4.3025; IC95%=-6.0215; -2.5836; p&lt;0.01). In the final model, all others covariates (energy, schooling, family income and gestational age) were significantly associated with the outcome (p&lt;0.05). The additional model showed a negatively association between Early-Pregnancy Body Mass Index and weight gain (b=-0.2951; IC95%= -0.4987; -0.0915; p&lt;0.01). Conclusion Higher levels of protein intake per kg of body weight during pregnancy were associated with lower weight gain.