cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.4198200
title: Calibrating the middle and late Permian palynostratigraphy of Australia to the geologic time-scale via U–Pb zircon CA-IDTIMS dating

description: The advent of chemical abrasion-isotope dilution thermal ionisation mass spectrometry (CA-IDTIMS) has revolutionised U–Pb dating of zircon, and the enhanced precision of eruption ages determined on volcanic layers within basin successions permits an improved calibration of biostratigraphic schemes to the numerical time-scale. The Guadalupian and Lopingian (Permian) successions in the Sydney, Gunnedah, Bowen and Canning basins are mostly non-marine and include numerous airfall tuff units, many of which contain zircon. The eastern Australian palynostratigraphic scheme provides the basis for much of the local correlation, but the present calibration of this scheme against the numerical time-scale depends on a correlation to Western Australia, using rare ammonoids and conodonts in that succession to link to the standard global marine biostratigraphic scheme. High-precision U–Pb zircon dating of tuff layers via CA-IDTIMS allows this tenuous correlation to be circumvented—the resulting direct calibration of the palynostratigraphy to the numerical time-scale highlights significant inaccuracies in the previous indirect correlation. The new data show: the top of the <i>Praecolpatites sinuosus</i> Zone (APP3.2) lies in the early Roadian, not the middle Kungurian; the top of the <i>Microbaculispora villosa</i> Zone (APP3.3) lies in the middle Roadian, not the early Roadian; the top of the <i>Dulhuntyispora granulata</i> Zone (APP4.1) lies in the Wordian, not in the latest Roadian; the top of the <i>Didecitriletes ericianus</i> Zone (APP4.2) lies in the first half of the Wuchiapingian, not the latest Wordian; the <i>Dulhuntyispora dulhuntyi</i> Zone (APP4.3) is exceptionally short and lies within the Wuchiapingian, not the early Capitanian; and the top of the <i>Dulhuntyispora parvithola</i> Zone (APP5) lies at or near the Permo-Triassic boundary, not in the latest Wuchiapingian.
DOI: 10.7910/dvn/v1rjpf/gfprih
title: cbb20161119_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/nxtj9n
title: cbb20160622_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4198200.v1
title: Calibrating the middle and late Permian palynostratigraphy of Australia to the geologic time-scale via U–Pb zircon CA-IDTIMS dating

description: The advent of chemical abrasion-isotope dilution thermal ionisation mass spectrometry (CA-IDTIMS) has revolutionised U–Pb dating of zircon, and the enhanced precision of eruption ages determined on volcanic layers within basin successions permits an improved calibration of biostratigraphic schemes to the numerical time-scale. The Guadalupian and Lopingian (Permian) successions in the Sydney, Gunnedah, Bowen and Canning basins are mostly non-marine and include numerous airfall tuff units, many of which contain zircon. The eastern Australian palynostratigraphic scheme provides the basis for much of the local correlation, but the present calibration of this scheme against the numerical time-scale depends on a correlation to Western Australia, using rare ammonoids and conodonts in that succession to link to the standard global marine biostratigraphic scheme. High-precision U–Pb zircon dating of tuff layers via CA-IDTIMS allows this tenuous correlation to be circumvented—the resulting direct calibration of the palynostratigraphy to the numerical time-scale highlights significant inaccuracies in the previous indirect correlation. The new data show: the top of the <i>Praecolpatites sinuosus</i> Zone (APP3.2) lies in the early Roadian, not the middle Kungurian; the top of the <i>Microbaculispora villosa</i> Zone (APP3.3) lies in the middle Roadian, not the early Roadian; the top of the <i>Dulhuntyispora granulata</i> Zone (APP4.1) lies in the Wordian, not in the latest Roadian; the top of the <i>Didecitriletes ericianus</i> Zone (APP4.2) lies in the first half of the Wuchiapingian, not the latest Wordian; the <i>Dulhuntyispora dulhuntyi</i> Zone (APP4.3) is exceptionally short and lies within the Wuchiapingian, not the early Capitanian; and the top of the <i>Dulhuntyispora parvithola</i> Zone (APP5) lies at or near the Permo-Triassic boundary, not in the latest Wuchiapingian.
DOI: 10.7910/dvn/v1rjpf/pangqq
title: cbb20160820_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/wzg4bl
title: cbb20160704_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4197987
title: Datas of the transcriptome and EST-SSR development in Boea clarkeana

description: transcriptome sequencing data,EST-SSR, PCR, alleles value
DOI: 10.7910/dvn/v1rjpf/yyvamu
title: cbb20160904_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4197987.v2
title: Datas of the transcriptome and EST-SSR development in Boea clarkeana

description: transcriptome sequencing data,EST-SSR, PCR, alleles value
DOI: 10.6084/m9.figshare.4197987.v1
title: Datas of the transcriptome and EST-SSR development in Boea clarkeana

description: transcriptome sequencing data,EST-SSR, PCR, alleles value
DOI: 10.7910/dvn/v1rjpf/p29nih
title: cbb20160914_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/cjit8h
title: cbb20160407_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/es1oua
title: cbb20160418_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/igbvne
title: cbb20160726_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4197975
title: BIO205 2016 Tut0107 Census 2 Data.xlsx

description: Data set collected at University of Toronto Mississauga (UTM) campus, following protocol posted at http://www.campusecology.network/protcol/
DOI: 10.7910/dvn/v1rjpf/hpbuwo
title: cbb20160804_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4197975.v1
title: BIO205 2016 Tut0107 Census 2 Data.xlsx

description: Data set collected at University of Toronto Mississauga (UTM) campus, following protocol posted at http://www.campusecology.network/protcol/
DOI: 10.6084/m9.figshare.4197975.v2
title: BIO205 2016 Tut0107 Census 2 Data.xlsx

description: Data set collected at University of Toronto Mississauga (UTM) campus, following protocol posted at http://www.campusecology.network/protcol/
DOI: 10.7910/dvn/v1rjpf/1rcsxv
title: cbb20160706_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4197969
title: Complexity of clay mineral formation during 120,000 years of soil development along the Franz Josef chronosequence, New Zealand

description: Weathering of primary silicates to secondary clay minerals over time affects multiple soil functions such as the accumulation of organic matter and nutrient cations. However, the extent of clay mineral (trans)formation as a function of soil development is poorly understood. In this study, the degree of weathering of sediments along a 120 kyr soil formation gradient was investigated using X‐ray diffraction, Fourier transform infrared spectroscopy and X‐ray fluorescence spectroscopy. Irrespective of site age, mica and chlorite were the dominant clay minerals. During weathering, a remarkable suite of transitional phases such as vermiculite and several interstratifications with vermiculitic, smectitic, chloritic and micaceous layers developed. The degree of weathering was correlated with soil pH and depletion of K, Ca, Na, Fe and Al, regarding both soil depth and site age. Kaolinite occurred especially at the 120 kyr site, indicating slow formation via transitional phases. The findings of this study revealed that long-term soil development caused complex clay mineral assemblages, both temporally and spatially, and linking this variability to soil functioning warrants further research.
DOI: 10.6084/m9.figshare.4197969.v1
title: Complexity of clay mineral formation during 120,000 years of soil development along the Franz Josef chronosequence, New Zealand

description: Weathering of primary silicates to secondary clay minerals over time affects multiple soil functions such as the accumulation of organic matter and nutrient cations. However, the extent of clay mineral (trans)formation as a function of soil development is poorly understood. In this study, the degree of weathering of sediments along a 120 kyr soil formation gradient was investigated using X‐ray diffraction, Fourier transform infrared spectroscopy and X‐ray fluorescence spectroscopy. Irrespective of site age, mica and chlorite were the dominant clay minerals. During weathering, a remarkable suite of transitional phases such as vermiculite and several interstratifications with vermiculitic, smectitic, chloritic and micaceous layers developed. The degree of weathering was correlated with soil pH and depletion of K, Ca, Na, Fe and Al, regarding both soil depth and site age. Kaolinite occurred especially at the 120 kyr site, indicating slow formation via transitional phases. The findings of this study revealed that long-term soil development caused complex clay mineral assemblages, both temporally and spatially, and linking this variability to soil functioning warrants further research.
DOI: 10.7910/dvn/v1rjpf/0jofit
title: cbb20160523_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/uhvm3h
title: cbb20160416_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/7kklsm
title: cbb20160118_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/e0l9wv
title: cbb20161001_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/rcabdr
title: cbb20160623_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/ymsqw8
title: cbb20161226_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/be8eau
title: cbb20160703_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/jyofty
title: cbb20161227_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/cdu5ig
title: cbb20160723_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/cad44m
title: cbb20160131_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/j238nq
title: cbb20160302_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/ixfpir
title: cbb20161008_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/g4jwgp
title: cbb20160322_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/oavsuq
title: cbb20161010_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/hhth48
title: cbb20160822_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/w0vy7e
title: cbb20160528_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/b7qp4q
title: cbb20160621_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4197858
title: Robust Methods for Moderation Analysis with a Two-Level Regression Model

description: Moderation analysis has many applications in social sciences. Most widely used estimation methods for moderation analysis assume that errors are normally distributed and homoscedastic. When these assumptions are not met, the results from a classical moderation analysis can be misleading. For more reliable moderation analysis, this article proposes two robust methods with a two-level regression model when the predictors do not contain measurement error. One method is based on maximum likelihood with Student's <i>t</i> distribution and the other is based on M-estimators with Huber-type weights. An algorithm for obtaining the robust estimators is developed. Consistent estimates of standard errors of the robust estimators are provided. The robust approaches are compared against normal-distribution-based maximum likelihood (NML) with respect to power and accuracy of parameter estimates through a simulation study. Results show that the robust approaches outperform NML under various distributional conditions. Application of the robust methods is illustrated through a real data example. An R program is developed and documented to facilitate the application of the robust methods.
DOI: 10.7910/dvn/v1rjpf/ad1vqz
title: cbb20160221_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4197858.v1
title: Robust Methods for Moderation Analysis with a Two-Level Regression Model

description: Moderation analysis has many applications in social sciences. Most widely used estimation methods for moderation analysis assume that errors are normally distributed and homoscedastic. When these assumptions are not met, the results from a classical moderation analysis can be misleading. For more reliable moderation analysis, this article proposes two robust methods with a two-level regression model when the predictors do not contain measurement error. One method is based on maximum likelihood with Student's <i>t</i> distribution and the other is based on M-estimators with Huber-type weights. An algorithm for obtaining the robust estimators is developed. Consistent estimates of standard errors of the robust estimators are provided. The robust approaches are compared against normal-distribution-based maximum likelihood (NML) with respect to power and accuracy of parameter estimates through a simulation study. Results show that the robust approaches outperform NML under various distributional conditions. Application of the robust methods is illustrated through a real data example. An R program is developed and documented to facilitate the application of the robust methods.
DOI: 10.7910/dvn/v1rjpf/8djyok
title: cbb20161130_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4197729
title: Global proliferation of small hydropower poses new science and policy challenges

description: Descriptive statistics for current and planned small hydropower plants for countries of the world.
DOI: 10.7910/dvn/v1rjpf/ziqoas
title: cbb20160903_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/nfjvlf
title: cbb20160308_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4197708
title: logistical analysis results and raw data

description: Raw data for the articel titled "Secondary education of girls is imperative for improved health outcomes in Nigeria" by MN Garcia et al
DOI: 10.7910/dvn/v1rjpf/nunuft
title: cbb20160910_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4197642
title: Fasta_sequences_of_helminth_secreted_proteins.zip

description: Fasta sequences of helminth secreted proteins.
DOI: 10.7910/dvn/v1rjpf/s98p7t
title: cbb20160529_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4197642.v1
title: Fasta_sequences.zip

description: Fasta sequences of helminth secreted proteins.
DOI: 10.6084/m9.figshare.4196718
title: Output-files-pka-COOH

description: All the output files for the calculations of pKa values.<br>
DOI: 10.7910/dvn/v1rjpf/fpsexc
title: cbb20160806_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/srd2ke
title: cbb20160115_03.txt.gz

description: :unav
DOI: 10.7910/dvn/v1rjpf/1toudq
title: cbb20160223_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4195755
title: Data-016221.xlsx

description: Excel file with all the calculated pKa values<br>
DOI: 10.7910/dvn/v1rjpf/f0wler
title: cbb20160119_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4195698
title: Evaluacion_General_de_Diagnostico

description: Some variables taken out of the General Diagnostic Assessment held in Spain in 2009. These selection of variables are useful to analyse grade retention of 4th grade students.<br>(In Excel format)<br>
DOI: 10.7910/dvn/v1rjpf/oira4j
title: cbb20161106_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4195713.v1
title: New draft item

description: Python notebook to run inversion.
DOI: 10.7910/dvn/v1rjpf/i3xxn6
title: cbb20161122_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4195698.v2
title: Evaluacion_General_de_Diagnostico

description: Some variables taken out of the General Diagnostic Assessment held in Spain in 2009. These selection of variables are useful to analyse grade retention of 4th grade students.<br>(In Excel format)<br>
DOI: 10.6084/m9.figshare.4195698.v1
title: Evaluacion_General_de_Diagnostico

description: Some variables taken out of the Spanish General Diagnostic Asessment, held in 2009 to 4th grade students, with the aim of analyzing which variables could be related to grade retention in Primary Education.<br>(In STATA format)<br>
DOI: 10.7910/dvn/v1rjpf/rnvphh
title: cbb20160922_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4195713.v2
title: SimPEG gravity inversion code

description: Python notebook to run inversion.
DOI: 10.7910/dvn/v1rjpf/gmrpj0
title: cbb20161029_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4195608
title: Supplementary Material for: Etiologic and Clinical Characterization of Patients with Recurrent Spontaneous Intracerebral Hemorrhage

description: <b><i>Background:</i></b> The impact of recurrent stroke has been extensively addressed with regard to ischemic stroke, revealing potentially different etiologies of recurrent events in the individual patient. In contrast, data on recurrent intracerebral hemorrhage (ICH) are scarce, especially considering etiologic characterization. We aimed to determine the etiology of recurrent ICH at each event to identify potential etiologic changes. <b><i>Patients and Methods:</i></b> We analyzed the data of patients admitted to our stroke unit with recurrent ICH between 1998 and 2014 with regard to clinical characteristics and etiology. <b><i>Results:</i></b> Thirty-three patients (2.6%) with recurrent ICH were identified. Mean age (mean ± SD) at the initial event was 69 ± 9 and 72 ± 9 years at recurrence. Median interval between events was 18 months. Mean National Institutes of Health Stroke Scale (first/second event) was 4/9 at admission and 2/8 at discharge. Over 30% of patients developed symptomatic epilepsy. Etiologic distribution was (first/second event) the following: probable cerebral amyloid angiopathy (CAA) (12/20), possible CAA (3/0), hypertensive (5/4), anticoagulation (4/3), vascular malformation (2/4), ischemia with secondary hemorrhage (4/0), vasculitis (0/1), undetermined (4/0). <b><i>Conclusions:</i></b> Recurrent ICH is rare, CAA being its most common etiology. Etiology of ICH may differ between the first/second event in about 10%. The findings indicate the need of a complete and distinct work-up including MRI in every instance of ICH recurrence.<br>
DOI: 10.7910/dvn/v1rjpf/itrifl
title: cbb20160307_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4195581
title: Supplementary Material for: Public Awareness and Knowledge about Parkinson's Disease: A National Population Based Survey in South Korea

description: <b><i>Background:</i></b> Considering the increasing prevalence of Parkinson's disease (PD), the lack of awareness and knowledge regarding PD may be barriers to the early diagnosis and the provision of optimal care to affected patients. This study aimed to investigate the awareness and knowledge about PD among the general population in South Korea and to identify the factors that are associated with these parameters. <b><i>Methods:</i></b> We developed a structured, 22-item questionnaire that consisted of both open-ended and close-ended questions. A total of 1,000 people from the general public were randomly sampled in proportion to the country's population density and were questioned by well-trained interviewers. Multivariate logistic regression analysis was applied to identify the factors associated with awareness and knowledge of PD. <b><i>Results:</i></b> Age, household income and education level were independently associated with awareness of PD. Subjects between 40 and 59 years of age and those who had completed more than 12 years of education showed more awareness of PD. Regarding knowledge about PD, younger subjects exhibited the least knowledge compared to respondents between 40 and 59 years of age and those above 60 years of age. Low socioeconomic status tended to be associated with poor knowledge of PD. <b><i>Conclusions:</i></b> Awareness and knowledge of PD showed hierarchical gradients with respect to age, income and education level. Pertinent educational strategies and approaches targeting specific subgroups are necessary to improve public awareness and knowledge about PD.
DOI: 10.6084/m9.figshare.4195602
title: Supplementary Material for: Feasibility and Efficacy of a Urologic Profession Campaign on Cryptorchidism Using Internet and Social Media

description: <b><i>Introduction:</i></b> We performed a professional campaign in Germany intending to establish the urologic profession as a competent and helpful point of contact for patients with cryptorchidism. The aim of this study was to assess the feasibility of this campaign and to quantify the efficacy of using Internet vs. social media. <b><i>Materials and Methods:</i></b> The strategic design of the campaign comprised a strategy meeting, creation of a landing page, and targeted advertisements on Google in the form of Adwords and on Facebook in the form of sidebar ads and sponsored posts. Outcome measurements were number of impressions, homepage sessions, and downloads of an information brochure. <b><i>Results:</i></b> The campaign generated 2,511,923 impressions, 7,369 homepage sessions and 1,086 downloads of information brochures using a total investment budget of 7,500€. Use of Google Adwords was more efficient on outcome measurements than Facebook. A subanalysis of Facebook advertisements showed that sidebar ads and sponsored posts were equally efficient. <b><i>Conclusions:</i></b> New media are an effective platform for a profession campaign. Google Adwords is a more effective and cost-efficient platform than Facebook for a targeted campaign.
DOI: 10.7910/dvn/v1rjpf/fbtvuz
title: cbb20160629_03.txt.gz

description: :unav
DOI: 10.6084/m9.figshare.4195581.v1
title: Supplementary Material for: Public Awareness and Knowledge about Parkinson's Disease: A National Population Based Survey in South Korea

description: <b><i>Background:</i></b> Considering the increasing prevalence of Parkinson's disease (PD), the lack of awareness and knowledge regarding PD may be barriers to the early diagnosis and the provision of optimal care to affected patients. This study aimed to investigate the awareness and knowledge about PD among the general population in South Korea and to identify the factors that are associated with these parameters. <b><i>Methods:</i></b> We developed a structured, 22-item questionnaire that consisted of both open-ended and close-ended questions. A total of 1,000 people from the general public were randomly sampled in proportion to the country's population density and were questioned by well-trained interviewers. Multivariate logistic regression analysis was applied to identify the factors associated with awareness and knowledge of PD. <b><i>Results:</i></b> Age, household income and education level were independently associated with awareness of PD. Subjects between 40 and 59 years of age and those who had completed more than 12 years of education showed more awareness of PD. Regarding knowledge about PD, younger subjects exhibited the least knowledge compared to respondents between 40 and 59 years of age and those above 60 years of age. Low socioeconomic status tended to be associated with poor knowledge of PD. <b><i>Conclusions:</i></b> Awareness and knowledge of PD showed hierarchical gradients with respect to age, income and education level. Pertinent educational strategies and approaches targeting specific subgroups are necessary to improve public awareness and knowledge about PD.