cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.14272/qngorwrawgsvoi-uhfffaoysa-n.1
title: 1,1,2,2-tetrakis(4-(1-((2,2,6,6-tetramethylpiperidin-1-yl)oxy)ethyl)phenyl)ethene
title: InChI=1S/C70H104N4O4/c1-49(75-71-63(5,6)41-21-42-64(71,7)8)53-25-33-57(34-26-53)61(58-35-27-54(28-36-58)50(2)76-72-65(9,10)43-22-44-66(72,11)12)62(59-37-29-55(30-38-59)51(3)77-73-67(13,14)45-23-46-68(73,15)16)60-39-31-56(32-40-60)52(4)78-74-69(17,18)47-24-48-70(74,19)20/h25-40,49-52H,21-24,41-48H2,1-20H3

description: This dataset contains experimental data from a sample (InChI=1S/C70H104N4O4/c1-49(75-71-63(5,6)41-21-42-64(71,7)8)53-25-33-57(34-26-53)61(58-35-27-54(28-36-58)50(2)76-72-65(9,10)43-22-44-66(72,11)12)62(59-37-29-55(30-38-59)51(3)77-73-67(13,14)45-23-46-68(73,15)16)60-39-31-56(32-40-60)52(4)78-74-69(17,18)47-24-48-70(74,19)20/h25-40,49-52H,21-24,41-48H2,1-20H3). The datasets from the following experiments are available: 1H nuclear magnetic resonance spectroscopy (1H NMR) 13C nuclear magnetic resonance spectroscopy (13C NMR) mass spectrometry (MS) infrared absorption spectroscopy (IR)
DOI: 10.6084/m9.figshare.10026215.v1
title: Is technical performance related to the distance covered during U-19 futsal matches?

description: Abstract The aim of the present study was to quantify the physical demand in terms ofdistance covered and to verify the relation with technical performance during simulated futsal matches of U-19 category. Sixteen players participated in the study. Two simulated matches were performed, and the physical demand was quantified by the total distance covered, distance covered per minute and distance at different intensities. In addition, technical performance variables were analyzed during matches. The total distance covered was, on average, 3259.97 ± 180.27 m, with 113.26 ± 6.11 m / min. Approximately 26% of the total distance was covered at high intensity (i.e.,&gt; 15 km.h-1), with significant decrease of these actions in the second half of matches (p &lt;0.05). There were no significant correlations between physical and technical performance variables. However, there were positive correlations classified as “strong” of technical variable “unsuccessful kicks” with the total distance covered during match. This study demonstrated that simulated futsal matches of the U-19 category present high physical demand, with values of distance covered per minute at different intensities similar to those found in professional Brazilian players during official matches. There were no significant correlations between physical and technical performance during matches; however, correlations classified as“strong” between unsuccessful kicks were obtained with total distance covered (r=0.51; p=0.06), distance covered at high intensity (r=0.51; p=0.09) and with distance covered in sprints (r=0.56; p=0.06), suggesting that the efficacy of kicks is influenced by the match intensity.
DOI: 10.6084/m9.figshare.10026206.v1
title: Oxone®-Promoted One-Pot Synthesis of 1-Aryl-4-(organylselanyl)-1H-pyrazoles

description: We describe herein an efficient protocol for the one-pot synthesis of 4-organylselanylpyrazoles by direct cyclocondensation and C-H bond selenylation reactions starting from hydrazines, 1,3-diketones and diorganyl diselenides promoted by Oxone®. The products were obtained through a metal catalyst free methodology, under mild conditions, in short reaction times and moderate to excellent yields.
DOI: 10.6084/m9.figshare.10026209.v1
title: A longitudinal study on the impact of mental health internship in reducing negative attitudes of medical students towards people with mental disorders

description: ABSTRACT Objective To evaluate and measure the effects of mental health internship on Medicine Students (MS) attitudes towards people with mental illness (PMI). Methods MS was submitted to an attitude questionnaire previously and after the mental health internship. Their attitudes were measured inside five factors: (F1) “social acceptance of PMI”, (F2) “normalizing roles for PMI”, (F3) “non-belief in supernatural causes for mental illness”, (F4) “belief in bio-psychosocial causes for mental illness,” and (F5) “near contact with PTM”. T-tests were used to evaluate factor differences, confounding factor were analyzed by ANOVA and correlations through Pearson’s correlation test. Results 74 of 85 students responded. There were a significant reduction in four factors (F1, p &lt; 0.001, F2, p = 0.002, F3, p = 0.04, F5, p &lt; 0.001). An association between having a PMI friend and F3 was identified before the course (p = 0.04), but not after (p = 0.13). A positive correlation was identified between belief in disease improvement and negative F2 attitudes before course (p = 0.01), but not after (0.40). F5 was related with disease improvement after course (p &lt; 0.001), suggesting positive attitudes when improvement is expected. There were an increase in improvement expectations after course for schizophrenia (p = 0.02), bipolar disorder (p = 0.03) and anxiety (p = 0.03). Conclusions Mental health internship was related to a decrease in negative attitudes towards PMI. Personal contact seems to influence this improvement. We believe that the reduction of fear toward PMI is more powerful to reduce stigma than the acquisition of knowledge about its natural causes. More studies with a regionally distinct population in Brazil and aimed to measure the impact of fear are necessary to confirm this hypothesis.
DOI: 10.6084/m9.figshare.10026197
title: Consumption of alcohol and drugs and school absenteeism among high school students of public schools

description: ABSTRACT Objective: To evaluate the relation between the consumption of alcohol and other drugs and school absenteeism in high school students of public schools in the 30 days prior to data collection. Method: Cross-sectional study of quantitative character conducted from May to September 2017, with 282 high school students of public schools of Mossoró-RN. We used a closed questionnaire with questions about drug consumption as our instrument of analysis. We performed hierarchical binary logistic regression by using the SPSS 20.0. Results: In bivariate analysis, the relation between absenteeism and drug consumption patterns proved to be significant to those who engage in heavy episodic drinking of alcohol and in the use of tobacco, inhalants and marijuana. The adjusted regression model only included the variables tobacco and heavy episodic drinking of alcohol. Conclusion: The hierarchical binary logistic regression analysis corroborated with absenteeism outcomes, explaining it in 12.3% of cases.
DOI: 10.6084/m9.figshare.10026212.v1
title: Nurses defending the autonomy of the elderly at the end of life

description: ABSTRACT Objective: to understand how nurses deal with the elderly’s autonomy at the end of life. Method: qualitative, exploratory study, guided by the Grounded Theory. Ten nurses, eight doctors and 15 nursing technicians were interviewed between November 2016 and May 2017 at a university hospital in Rio de Janeiro/Brazil. Results: nurses deal with the elderly’s autonomy in compliance with the code of ethics and exercise leadership in actions and interactions to defend this right, evaluating, guiding and listening to the preferences of the elderly; interacting with the family; and sharing information with the health team. Final considerations: the elderly’s autonomy must be ensured in care planning, based on patient-centered communication and developed in the interaction among agents involved in care. The discussion on “Living Wills” Health Care Directives and principles of palliative care must be encouraged.
DOI: 10.6084/m9.figshare.10026197.v1
title: Consumption of alcohol and drugs and school absenteeism among high school students of public schools

description: ABSTRACT Objective: To evaluate the relation between the consumption of alcohol and other drugs and school absenteeism in high school students of public schools in the 30 days prior to data collection. Method: Cross-sectional study of quantitative character conducted from May to September 2017, with 282 high school students of public schools of Mossoró-RN. We used a closed questionnaire with questions about drug consumption as our instrument of analysis. We performed hierarchical binary logistic regression by using the SPSS 20.0. Results: In bivariate analysis, the relation between absenteeism and drug consumption patterns proved to be significant to those who engage in heavy episodic drinking of alcohol and in the use of tobacco, inhalants and marijuana. The adjusted regression model only included the variables tobacco and heavy episodic drinking of alcohol. Conclusion: The hierarchical binary logistic regression analysis corroborated with absenteeism outcomes, explaining it in 12.3% of cases.
DOI: 10.6084/m9.figshare.10026200
title: The elaboration of a socio-spatial segregation index as a tool for the management and analysis of the urban space of Viçosa, MG

description: Abstract: The present work aimed to analyze the urban space of the city of Viçosa, MG, from the elaboration of a socio-spatial segregation index (ISSE). We used the bibliographical research on the concept of socio-spatial segregation to identify the indicators that explain it and then, a documentary research (secondary data) was carried out on the selected indicators enabling the elaboration of ISSE. As a result of the research, graphs, tables and maps were elaborated, thus making possible, through these representations, a clear analysis and visualization of the situation of the socio-spatial segregation phenomenon in the urban space of Viçosa, MG. The research brings to light the importance of the elaboration of this index as a management tool and analysis of the urban space, since it, objectively, revealed the state of the phenomenon.
DOI: 10.6084/m9.figshare.10026185
title: Impact of brief intervention and art therapy for alcohol users

description: ABSTRACT Objective: To identify the impact of brief intervention paired with art therapy in patients who use alcohol. Method: This study presents intra-group design, with 11 alcoholics in the city of Tamarana-PR, Brazil, between 2015 and 2016. A test to identify the alcohol consumption level was used at the beginning/end of the actions. Cohen’s effect size and paired t-test were used to identify the impact of the actions on the reduction of alcohol intake. Results: Six participants ceased alcohol consumption, four showed high level of consumption and one presented average consumption. The paired t-test result suggested statistically significant difference between the initial and final scores, as well as 0.76 effect size. Conclusion: The brief intervention associated with the art therapy resulted in significant impact in reducing alcohol consumption. Investing in the continuous training of primary health care professionals is crucial to consolidate the improvements achieved.
DOI: 10.6084/m9.figshare.10026188
title: Assessment and incidence of fish associated bacterial pathogens at hatcheries of Azad Kashmir, Pakistan

description: Abstract Fish is the most indispensable source of proteins for individuals and have high nutritional value. On the other hand, the fish culturing raised issues of fish health due to close contact between the aquatic environment and the fish pathogens. So, the aim of the current study was to identify the bacterial pathogens and screen the injured Rainbow trout rearing in different trout hatcheries run under fisheries department of the government of Azad Jammu and Kashmir, Pakistan. Seven bacterial pathogens such as Shigella flexneri, Enterobacter amnigenus, Salmonella Typhimurium, Serratia odorifera, Pseudomonas aeruginosa, Streptococcus pyogenes, and Bacillus cereus were isolated and identified. Results revealed that the injury of fish specimens was due to overcrowding. Instead of rainbow coloration, specimens have darker black in color. The water of ponds was not clean and clear and such conditions was because of the greater quantity of feed thrown in the water. It was concluded that poor hygienic water condition and overloading allowed the opportunistic bacterial contaminations to succeed which cause a serious threat to hatcheries.
DOI: 10.6084/m9.figshare.10026200.v1
title: The elaboration of a socio-spatial segregation index as a tool for the management and analysis of the urban space of Viçosa, MG

description: Abstract: The present work aimed to analyze the urban space of the city of Viçosa, MG, from the elaboration of a socio-spatial segregation index (ISSE). We used the bibliographical research on the concept of socio-spatial segregation to identify the indicators that explain it and then, a documentary research (secondary data) was carried out on the selected indicators enabling the elaboration of ISSE. As a result of the research, graphs, tables and maps were elaborated, thus making possible, through these representations, a clear analysis and visualization of the situation of the socio-spatial segregation phenomenon in the urban space of Viçosa, MG. The research brings to light the importance of the elaboration of this index as a management tool and analysis of the urban space, since it, objectively, revealed the state of the phenomenon.
DOI: 10.6084/m9.figshare.10026188.v1
title: Assessment and incidence of fish associated bacterial pathogens at hatcheries of Azad Kashmir, Pakistan

description: Abstract Fish is the most indispensable source of proteins for individuals and have high nutritional value. On the other hand, the fish culturing raised issues of fish health due to close contact between the aquatic environment and the fish pathogens. So, the aim of the current study was to identify the bacterial pathogens and screen the injured Rainbow trout rearing in different trout hatcheries run under fisheries department of the government of Azad Jammu and Kashmir, Pakistan. Seven bacterial pathogens such as Shigella flexneri, Enterobacter amnigenus, Salmonella Typhimurium, Serratia odorifera, Pseudomonas aeruginosa, Streptococcus pyogenes, and Bacillus cereus were isolated and identified. Results revealed that the injury of fish specimens was due to overcrowding. Instead of rainbow coloration, specimens have darker black in color. The water of ponds was not clean and clear and such conditions was because of the greater quantity of feed thrown in the water. It was concluded that poor hygienic water condition and overloading allowed the opportunistic bacterial contaminations to succeed which cause a serious threat to hatcheries.
DOI: 10.6084/m9.figshare.10026185.v1
title: Impact of brief intervention and art therapy for alcohol users

description: ABSTRACT Objective: To identify the impact of brief intervention paired with art therapy in patients who use alcohol. Method: This study presents intra-group design, with 11 alcoholics in the city of Tamarana-PR, Brazil, between 2015 and 2016. A test to identify the alcohol consumption level was used at the beginning/end of the actions. Cohen’s effect size and paired t-test were used to identify the impact of the actions on the reduction of alcohol intake. Results: Six participants ceased alcohol consumption, four showed high level of consumption and one presented average consumption. The paired t-test result suggested statistically significant difference between the initial and final scores, as well as 0.76 effect size. Conclusion: The brief intervention associated with the art therapy resulted in significant impact in reducing alcohol consumption. Investing in the continuous training of primary health care professionals is crucial to consolidate the improvements achieved.
DOI: 10.6084/m9.figshare.10026179
title: Evaluation of BDNF levels in patients hospitalized for physical trauma at an emergency hospital in Porto Alegre, southern Brazil

description: Abstract Objective To assess the association between brain-derived neurotrophic factor (BDNF) levels and acute stress disorder (ASD) in patients who have suffered physical trauma. Methods Data were collected at an emergency hospital in Porto Alegre, state of Rio Grande do Sul, southern Brazil. Participants were over 18 years of age, victims of physical trauma, and had been hospitalized for a minimum of 48 hours. A total of 117 hospitalized patients who agreed to participate in the research were grouped according to the shift in which blood was collected (38 subjects from the morning shift and 79 from the afternoon shift), had their BDNF levels measured and responded to other questionnaires. Respondents were further grouped by age into three ranges: 18-30, 31-50 and 51-70 years. Results We found a significant difference in the distribution of BDNF between the two shifts in which blood samples were collected, with the afternoon group having higher BDNF levels (U = 1906.5, p = 0.018). A difference was observed only between the 18-30 group and the 51-70 group in the afternoon shift (Umorning = 1107, pmorning = 0.575; Uafternoon = 7175, pafternoon = 0.028). Conclusions The population whose blood samples were collected in the afternoon showed significantly higher values of BDNF compared to those of the morning shift. This same population presented lower BDNF levels when associated with ASD subtypes A1, A2, and A. We hypothesize that the lower values of BDNF measured in the morning shift were due to a response to the circadian cycle of cortisol, whose action inhibits the expression of serum neurotrophins.
DOI: 10.6084/m9.figshare.10026182
title: BRAZILIAN AND ARGENTINEAN MULTICENTRIC STUDY IN THE SURGICAL MINIMALLY INVASIVE TREATMENT OF PILONIDAL CYST

description: ABSTRACT Background: The pilonidal cyst is an infection of the skin and the subcutaneous tissue, secondary to a chronic inflammation with a greater frequency in the sacrococcygeal region, and associated to the presence of hair. The treatment is eminently surgical. Aim: To demonstrate the endoscopic treatment of pilonidal cyst. Method: Prospective study with 67 patients who had as surgical indication the diagnosis of pilonidal cyst. They were submitted to a surgical procedure from June 2014 to March 2018. The equipment used was the Meinero fistuloscope, a shutter, a monopolar electrode, a brush and endoscopic forceps. Results: Of the 67 patients, 67% (n=45) were male and 33% (n=22) female, with a mean age of 25 years (17-45). Surgical time in average was 40 min (20-120) and mean healing time of four weeks (3-12). Surgical complications were presented in 7% cases (n=5) and recurrences in 9% (n=6). Conclusion: The endoscopic treatment of the pilonidal cyst is feasible and presents good surgical results.
DOI: 10.6084/m9.figshare.10026170
title: ROUTINE USE OF V-LOCK® SUTURE FOR BARIATRIC ANASTOMOSIS IS SAFE: COMPARATIVE RESULTS FROM CONSECUTIVE CASE SERIES

description: ABSTRACT Background: In high-income countries, morbid obesity is a growing health problem that has already reached epidemic proportions. When performing a laparoscopic gastric bypass several operative methods exist. Aim: To describe the institutional experience using a knotless unidirectional barbed suture (V-Loc 180/Covidien, Mansfield, MA) to create a hand-sewn gastrojejunostomy (GJ) and jejunojejunostomy (JJ) during bariatric surgery. Methods: Evaluation of a case series of 87 morbidly obese patients who underwent laparoscopic gastric bypass with a hand-sewn gastrojejunostomy (GJA) and jejunojejunostomy (JJA) between 01/2015 and 06/2017. The patients were divided into two groups: in group I, GJA und JJA sutures were performed using the knotless unidirectional barbed suture; in group II, GJA and JJA were sutured with resorbable multifilament thread (Vicryl® 3/0 Ethicon, Livingstone, UK). The recorded data on gender, age, BMI, ASA score, operative time, postoperative morbidity, length of hospital stay, and reoperation, were analyzed and compared. Results: All procedures were completed laparoscopically with no mortality. The mean operative time was 123.23 (±30.631) in group I and 127.57 (±42.772) in group II (p&lt;0.05). The postoperative complications did not differ significantly between the two groups. Early complications were observed for two patients (0.9%) in the barbed suture group and for one patient (0.42%) in the multifilament suture group (p&lt;0.05). In group I two patients (0.9%) required reoperation: on the basis of jejunojejunal stenosis in one patient, and local abscess near the gastrojejunostomy, without a leakage, in the other. In group II one patient (0.42%) required reoperation due to stenosis of the GJA. The duration of hospital admission was similar for both groups: 3.36 (±0.743) days in group I vs. 3.38 (±1.058) days in group II (p&lt;0.05). Conclusion: The novel anastomotic technique is a safe and effective method and can be applied to gastrojejunal anastomosis and jejunojejunal anastomosis in laparoscopic gastric bypass.
DOI: 10.6084/m9.figshare.10026173
title: Electrode Modified with the Ionic Liquid [P6,6,6,14+]2[MnCl42-] for the Determination of Bisphenol A in Plastic Samples

description: This paper describes a new and simple electrode for the determination of bisphenol A (BPA) in different plastic samples using carbon paste electrode (CPE) modified with a trihexyltetradecylphosphonium tetrachloromanganate(II) ([P6,6,6,14+]2[MnCl42-]) magnetic ionic liquid (MIL/CPE). Electrochemical characterization of MIL/CPE by cyclic voltammetry and electrochemical impedance spectroscopy indicated that MIL facilitated the electron transfer. Using squarewave voltammetry (SWV) under optimized conditions, the calibration curve showed a linear range for BPA from 2.0 to 53.0 µmol L-1, with limit of detection (LOD) of 0.87 µmol L-1. The proposed electrode demonstrated good precision with coefficients of variation of 4.5% (intra-day, n = 10), 2.0% (inter-day, n = 5) and 1.5% (electrode-to-electrode repeatability, n = 3). Recoveries of 93.0 to 101.1% demonstrated that the method is suitable for practical applications.
DOI: 10.6084/m9.figshare.10026182.v1
title: BRAZILIAN AND ARGENTINEAN MULTICENTRIC STUDY IN THE SURGICAL MINIMALLY INVASIVE TREATMENT OF PILONIDAL CYST

description: ABSTRACT Background: The pilonidal cyst is an infection of the skin and the subcutaneous tissue, secondary to a chronic inflammation with a greater frequency in the sacrococcygeal region, and associated to the presence of hair. The treatment is eminently surgical. Aim: To demonstrate the endoscopic treatment of pilonidal cyst. Method: Prospective study with 67 patients who had as surgical indication the diagnosis of pilonidal cyst. They were submitted to a surgical procedure from June 2014 to March 2018. The equipment used was the Meinero fistuloscope, a shutter, a monopolar electrode, a brush and endoscopic forceps. Results: Of the 67 patients, 67% (n=45) were male and 33% (n=22) female, with a mean age of 25 years (17-45). Surgical time in average was 40 min (20-120) and mean healing time of four weeks (3-12). Surgical complications were presented in 7% cases (n=5) and recurrences in 9% (n=6). Conclusion: The endoscopic treatment of the pilonidal cyst is feasible and presents good surgical results.