cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.20029505
title: Is the algorithm used to process heart rate variability data clinically relevant? Analysis in male adolescents

description: ABSTRACT Objective To analyze whether the algorithm used for the heart rate variability assessment (fast Fourier transform versus autoregressive methods) influenced its association with cardiovascular risk factors in male adolescents. Methods This cross-sectional study included 1,152 male adolescents (aged 14 to 19 years). The low frequency, high frequency components (absolute numbers and normalized units), low frequency/high frequency ratio, and total power of heart rate variability parameters were obtained using the fast Fourier transform and autoregressive methods, while the adolescents were resting in a supine position. Results All heart rate variability parameters calculated from both methods were different (p&lt;0.05). However, a low effect size (&lt;0.1) was found for all parameters. The intra-class correlation between methods ranged from 0.96 to 0.99, whereas the variation coefficient ranged from 7.4 to 14.8%. Furthermore, waist circumference was negatively associated with high frequency, and positively associated with low frequency and sympatovagal balance (p&lt;0.001 for both fast Fourier transform and autoregressive methods in all associations). Systolic blood pressure was negatively associated with total power and high frequency, whereas it was positively associated with low frequency and sympatovagal balance (p&lt;0.001 for both fast Fourier transform and autoregressive methods in all associations). Body mass index was negatively associated with high frequency, while it was positively associated with low frequency and sympatovagal balance (p values ranged from &lt;0.001 to 0.007). Conclusion There are significant differences in heart rate variability parameters obtained with the fast Fourier transform and autoregressive methods in male adolescent; however, these differences are not clinically significant.
DOI: 10.6084/m9.figshare.20029505.v1
title: Is the algorithm used to process heart rate variability data clinically relevant? Analysis in male adolescents

description: ABSTRACT Objective To analyze whether the algorithm used for the heart rate variability assessment (fast Fourier transform versus autoregressive methods) influenced its association with cardiovascular risk factors in male adolescents. Methods This cross-sectional study included 1,152 male adolescents (aged 14 to 19 years). The low frequency, high frequency components (absolute numbers and normalized units), low frequency/high frequency ratio, and total power of heart rate variability parameters were obtained using the fast Fourier transform and autoregressive methods, while the adolescents were resting in a supine position. Results All heart rate variability parameters calculated from both methods were different (p&lt;0.05). However, a low effect size (&lt;0.1) was found for all parameters. The intra-class correlation between methods ranged from 0.96 to 0.99, whereas the variation coefficient ranged from 7.4 to 14.8%. Furthermore, waist circumference was negatively associated with high frequency, and positively associated with low frequency and sympatovagal balance (p&lt;0.001 for both fast Fourier transform and autoregressive methods in all associations). Systolic blood pressure was negatively associated with total power and high frequency, whereas it was positively associated with low frequency and sympatovagal balance (p&lt;0.001 for both fast Fourier transform and autoregressive methods in all associations). Body mass index was negatively associated with high frequency, while it was positively associated with low frequency and sympatovagal balance (p values ranged from &lt;0.001 to 0.007). Conclusion There are significant differences in heart rate variability parameters obtained with the fast Fourier transform and autoregressive methods in male adolescent; however, these differences are not clinically significant.
DOI: 10.48567/8jqh-a163
title: Dismal Island Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.5281/zenodo.6623493
title: Shuangliusuo disyllabic forms

description: This is a set of disyllabic words extracted from a series of elicitation sessions with a native speaker of Shuangliusuo Rma. The speaker comes from Reshiduo Village in Shuangliusuo Township, Heishui County. The dataset includes a Praat script which was used to extract f0 peaks for the syllables. The CSV file contains the coding of the results. The R code includes the code to create the plots and the linear regression model.
DOI: 10.5281/zenodo.6619943
title: Shuangliusuo disyllabic forms

description: This is a set of disyllabic words extracted from a series of elicitation sessions with a native speaker of Shuangliusuo Rma. The speaker comes from Reshiduo Village in Shuangliusuo Township, Heishui County. The dataset includes a Praat script which was used to extract f0 peaks for the syllables. The CSV file contains the coding of the results. The R code includes the code to create the plots and the linear regression model.
DOI: 10.48567/0dm9-p575
title: Dome C II Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/n7j2-yq28
title: Dome Fuji Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.6084/m9.figshare.20029513
title: Auditory evoked potential P300 in adults: reference values

description: ABSTRACT Objective To establish reference intervals for cognitive potential P300 latency using tone burst stimuli. Methods This study involved 28 participants aged between 18 and 59 years. P300 recordings were performed using a two-channel device (Masbe, Contronic). Electrode placement was as follows: Fpz (ground electrode), Cz (active electrode), M1 and M2 (reference electrodes). Intensity corresponded to 80 dB HL and frequent and rare stimulus frequencies to 1,000Hz and 2,000Hz, respectively. Stimuli were delivered binaurally. Results Mean age of participants was 35 years. Average P300 latency was 305ms. Conclusion Maximum acceptable P300 latency values of 362.5ms (305 + 2SD 28.75) were determined for adults aged 18 to 59 years using the protocol described.
DOI: 10.6084/m9.figshare.20029513.v1
title: Auditory evoked potential P300 in adults: reference values

description: ABSTRACT Objective To establish reference intervals for cognitive potential P300 latency using tone burst stimuli. Methods This study involved 28 participants aged between 18 and 59 years. P300 recordings were performed using a two-channel device (Masbe, Contronic). Electrode placement was as follows: Fpz (ground electrode), Cz (active electrode), M1 and M2 (reference electrodes). Intensity corresponded to 80 dB HL and frequent and rare stimulus frequencies to 1,000Hz and 2,000Hz, respectively. Stimuli were delivered binaurally. Results Mean age of participants was 35 years. Average P300 latency was 305ms. Conclusion Maximum acceptable P300 latency values of 362.5ms (305 + 2SD 28.75) were determined for adults aged 18 to 59 years using the protocol described.
DOI: 10.48567/9pw3-yz40
title: Elaine Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.6084/m9.figshare.20029516.v1
title: Assessment of nurse’s knowledge about Glasgow coma scale at a university hospital

description: ABSTRACT Objective To assess knowledge of nurses of emergency services and intensive care units about Glasgow Coma Scale. Methods This cross-sectional analytical study included 127 nurses of critical units of an university hospital. We used structured interview with 12 questions to evaluate their knowledge about the scale. Association of Knowledge with professionals’ sociodemographic variables were verified by the Fisher-test, χ2 and likelihood ratio. Results Most of participants were women mean aged 31.1 years, they had graduated more than 5 years previously, and had 1 to 3 years of work experience. In the assessment of best score possible for Glasgow scale (question 3) nurses who had graduate more than 5 years ago presented a lower percentage success rate (p=0.0476). However, in the question 7, which evaluated what interval of the scale indicated moderate severity of brain trauma injury, those with more years of experience had higher percentage of correct answers (p=0.0251). In addition, nurses from emergency service had more correct answers than nurses from intensive care unit (p=0.0143) in the same question. Nurses graduated for more than 5 years ago had a lower percentage of correct answers in question 7 (p=0.0161). Nurses with more work experience had a better score (p=0.0119) to identify how assessment of motor response should be started. Conclusion Number of year since graduation, experience, and work at critical care units interfered in nurses’ knowledge about the scale, which indicates the need of training.
DOI: 10.6084/m9.figshare.20029517.v1
title: Impact of dental orientation given to mothers during pregnancy on oral health of their children

description: ABSTRACT Objective To analyze the perception of mothers about oral health of their children, as well as to check the influence of demographic variables, perception and preventive practice in oral health of mothers regarding guidance received during pregnancy. Methods Quantitative and cross-sectional field study, with a non-probability sample formed by all mothers who attended the primary healthcare unit of Ijuí (RS), Brazil, from January to July 2014, comprising a sample of 79 women. Self-applied questionnaires were given to these mothers. Data analysis was carried out using descriptive and inferential statistics, the χ2 test at a significance level of 5%. Results The mothers who received dental orientation during pregnancy had greater perception of oral health of their children. The mean age of mothers was 26 years, most of them attended high school education (32.9%) and worked outside the home (60.8%). There was a statistically significant relation between the outcome variable, dental orientation during pregnancy, and the independent variables: schooling level of mothers, occupation, baby’s first visit to the dentist, duration of breastfeeding, beginning of baby’s tooth brushing and knowledge about dental decay (p&lt;0.005). Conclusion Mothers with higher schooling levels and who worked outside the home had more knowledge about oral care, because they received dental orientation during pregnancy. The dental guidance during pregnancy influences the mother in the procedures adopted with their children, as to early oral hygiene, first dentist appointment, duration of breastfeeding, knowledge about the factors that lead to dental decay.
DOI: 10.6084/m9.figshare.20029517
title: Impact of dental orientation given to mothers during pregnancy on oral health of their children

description: ABSTRACT Objective To analyze the perception of mothers about oral health of their children, as well as to check the influence of demographic variables, perception and preventive practice in oral health of mothers regarding guidance received during pregnancy. Methods Quantitative and cross-sectional field study, with a non-probability sample formed by all mothers who attended the primary healthcare unit of Ijuí (RS), Brazil, from January to July 2014, comprising a sample of 79 women. Self-applied questionnaires were given to these mothers. Data analysis was carried out using descriptive and inferential statistics, the χ2 test at a significance level of 5%. Results The mothers who received dental orientation during pregnancy had greater perception of oral health of their children. The mean age of mothers was 26 years, most of them attended high school education (32.9%) and worked outside the home (60.8%). There was a statistically significant relation between the outcome variable, dental orientation during pregnancy, and the independent variables: schooling level of mothers, occupation, baby’s first visit to the dentist, duration of breastfeeding, beginning of baby’s tooth brushing and knowledge about dental decay (p&lt;0.005). Conclusion Mothers with higher schooling levels and who worked outside the home had more knowledge about oral care, because they received dental orientation during pregnancy. The dental guidance during pregnancy influences the mother in the procedures adopted with their children, as to early oral hygiene, first dentist appointment, duration of breastfeeding, knowledge about the factors that lead to dental decay.
DOI: 10.6084/m9.figshare.20029516
title: Assessment of nurse’s knowledge about Glasgow coma scale at a university hospital

description: ABSTRACT Objective To assess knowledge of nurses of emergency services and intensive care units about Glasgow Coma Scale. Methods This cross-sectional analytical study included 127 nurses of critical units of an university hospital. We used structured interview with 12 questions to evaluate their knowledge about the scale. Association of Knowledge with professionals’ sociodemographic variables were verified by the Fisher-test, χ2 and likelihood ratio. Results Most of participants were women mean aged 31.1 years, they had graduated more than 5 years previously, and had 1 to 3 years of work experience. In the assessment of best score possible for Glasgow scale (question 3) nurses who had graduate more than 5 years ago presented a lower percentage success rate (p=0.0476). However, in the question 7, which evaluated what interval of the scale indicated moderate severity of brain trauma injury, those with more years of experience had higher percentage of correct answers (p=0.0251). In addition, nurses from emergency service had more correct answers than nurses from intensive care unit (p=0.0143) in the same question. Nurses graduated for more than 5 years ago had a lower percentage of correct answers in question 7 (p=0.0161). Nurses with more work experience had a better score (p=0.0119) to identify how assessment of motor response should be started. Conclusion Number of year since graduation, experience, and work at critical care units interfered in nurses’ knowledge about the scale, which indicates the need of training.
DOI: 10.48567/55nq-qp22
title: Elizabeth Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/bbbk-aw27
title: Erin Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/xmzy-rg97
title: Ferrell Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/8kw4-ny17
title: Gill Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/kjjq-9w66
title: Harry Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/nazj-jj27
title: Henry Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/jtkb-wg29
title: Herbie Alley Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/mnz0-dd33
title: Kirkwood Island Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/dd70-yw72
title: Larsen Ice Shelf Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.25810/6qjv-1296.49
title: Indian Newspaper Coverage of Climate Change or Global Warming, 2000-2022 - April 2022

description: The Media and Climate Change Observatory Data monitors 126 sources (across newspapers, radio and TV) in 58 countries in seven different regions around the world. Data is assembled by accessing archives through the Lexis Nexis, Proquest and Factiva databases via the University of Colorado libraries. More information may be found at: http://mecco.colorado.edu.
DOI: 10.48567/465p-5x33
title: Laurie II Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/bp70-k456
title: Lettau Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/7ep0-dz26
title: Limbert Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/team-5993
title: Linda Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/vtcz-sv18
title: Manuela Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/5w0a-7533
title: Marble Point Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/4hxc-4t43
title: Marilyn Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/zzwz-8c68
title: Minna Bluff Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.6084/m9.figshare.20029528
title: Effect of maternal exercises on biophysical fetal and maternal parameters: a transversal study

description: ABSTRACT Objective To evaluate the acute effects of maternal and fetal hemodynamic responses in pregnant women submitted to fetal Doppler and an aerobic physical exercise test according to the degree of effort during the activity and the impact on the well-being. Methods Transversal study with low risk pregnant women, obtained by convenience sample with gestational age between 26 to 34 weeks. The participants carry out a progressive exercise test. Results After the exercise session, reduced resistance (p=0.02) and pulsatility indices (p=0.01) were identified in the umbilical artery; however, other Doppler parameters analyzed, in addition to cardiotocography and fetal biophysical profile did not achieve significant change. Maternal parameters obtained linear growth with activity, but it was not possible to establish a standard with the Borg scale, and oxygen saturation remained stable. Conclusion A short submaximal exercise had little effect on placental blood flow after exercise in pregnancies without complications, corroborating that healthy fetus maintains homeostasis even in situations that alter maternal hemodynamics.
DOI: 10.6084/m9.figshare.20029528.v1
title: Effect of maternal exercises on biophysical fetal and maternal parameters: a transversal study

description: ABSTRACT Objective To evaluate the acute effects of maternal and fetal hemodynamic responses in pregnant women submitted to fetal Doppler and an aerobic physical exercise test according to the degree of effort during the activity and the impact on the well-being. Methods Transversal study with low risk pregnant women, obtained by convenience sample with gestational age between 26 to 34 weeks. The participants carry out a progressive exercise test. Results After the exercise session, reduced resistance (p=0.02) and pulsatility indices (p=0.01) were identified in the umbilical artery; however, other Doppler parameters analyzed, in addition to cardiotocography and fetal biophysical profile did not achieve significant change. Maternal parameters obtained linear growth with activity, but it was not possible to establish a standard with the Borg scale, and oxygen saturation remained stable. Conclusion A short submaximal exercise had little effect on placental blood flow after exercise in pregnancies without complications, corroborating that healthy fetus maintains homeostasis even in situations that alter maternal hemodynamics.
DOI: 10.48567/r1dh-y724
title: Mizuho Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.6084/m9.figshare.20029531
title: Assessment of laparoscopic skills of Gynecology and Obstetrics residents after a training program

description: ABSTRACT Objective To evaluate laparoscopic skills of third-year Gynecology and Obstetrics residents after training at a training and surgical experimentation center. Methods Use of a prospective questionnaire analyzing demographic data, medical residency, skills, competences, and training in a box trainer and in pigs. Results After the training, there was significant improvement in laparoscopic skills according to the residents (before 1.3/after 2.7; p=0.000) and preceptors (before 2.1/after 4.8; p=0.000). There was also significant improvement in the feeling of competence in surgeries with level 1 and 2 of difficulty. All residents approved the training. Conclusion The training was distributed into 12 hours in the box trainer and 20 hours in animals, and led to better laparoscopic skills and a feeling of more surgical competence in laparoscopic surgery levels 1 and 2.
DOI: 10.6084/m9.figshare.20029531.v1
title: Assessment of laparoscopic skills of Gynecology and Obstetrics residents after a training program

description: ABSTRACT Objective To evaluate laparoscopic skills of third-year Gynecology and Obstetrics residents after training at a training and surgical experimentation center. Methods Use of a prospective questionnaire analyzing demographic data, medical residency, skills, competences, and training in a box trainer and in pigs. Results After the training, there was significant improvement in laparoscopic skills according to the residents (before 1.3/after 2.7; p=0.000) and preceptors (before 2.1/after 4.8; p=0.000). There was also significant improvement in the feeling of competence in surgeries with level 1 and 2 of difficulty. All residents approved the training. Conclusion The training was distributed into 12 hours in the box trainer and 20 hours in animals, and led to better laparoscopic skills and a feeling of more surgical competence in laparoscopic surgery levels 1 and 2.
DOI: 10.48567/7psv-q526
title: Mount Siple Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/9ccz-bf87
title: Nico Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.48567/xx7j-f913
title: Odell Glacier Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.6084/m9.figshare.20029475
title: Data from: Acute stress reactions among (semi-) professional and volunteer emergency helpers after the flooding in Germany in 2021: A cross-sectional study

description: This dataset resulted from a survey of first responders after the flodding event in Germany 2021. First responders were surveyed if they had symptoms of acute stress reactions and if they know/utilized offers of psychosocial emergency care.
DOI: 10.6084/m9.figshare.20029475.v1
title: Data from: Acute stress reactions among (semi-) professional and volunteer emergency helpers after the flooding in Germany in 2021: A cross-sectional study

description: This dataset resulted from a survey of first responders after the flodding event in Germany 2021. First responders were surveyed if they had symptoms of acute stress reactions and if they know/utilized offers of psychosocial emergency care.
DOI: 10.48567/34a1-sv75
title: Pegasus North Automatic Weather Station, 2002 unmodified ten-minute observational data.
DOI: 10.6084/m9.figshare.20029400
title: Raw Data, Raman spectroscopy

description: Raman Spectroscopy, single spectra, Raman images of RBCs containing sulfHb species, Hb-S and SHb.