cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.19086886.v2
title: Predicting the Global Minimum Variance Portfolio

description: We propose a novel dynamic approach to forecast the weights of the global minimum variance portfolio (GMVP) for the conditional covariance matrix of asset returns. The GMVP weights are the population coefficients of a linear regression of a benchmark return on a vector of return differences. This representation enables us to derive a consistent loss function from which we can infer the GMVP weights without imposing any distributional assumptions on the returns. In order to capture time variation in the returns’ conditional covariance structure, we model the portfolio weights through a recursive least squares (RLS) scheme as well as by generalized autoregressive score (GAS) type dynamics. Sparse parameterizations and targeting toward the weights of the equally weighted portfolio ensure scalability with respect to the number of assets. We apply these models to daily stock returns, and find that they perform well compared to existing static and dynamic approaches in terms of both the expected loss and unconditional portfolio variance.
DOI: 10.6084/m9.figshare.19086886.v1
title: Predicting the Global Minimum Variance Portfolio*

description: We propose a novel dynamic approach to forecast the weights of the global minimum variance portfolio (GMVP) for the conditional covariance matrix of asset returns. The GMVP weights are the population coefficients of a linear regression of a benchmark return on a vector of return differences. This representation enables us to derive a consistent loss function from which we can infer the GMVP weights without imposing any distributional assumptions on the returns. In order to capture time variation in the returns’ conditional covariance structure, we model the portfolio weights through a recursive least squares (RLS) scheme as well as by generalized autoregressive score (GAS) type dynamics. Sparse parameterizations and targeting towards the weights of the equally weighted portfolio ensure scalability with respect to the number of assets. We apply these models to daily stock returns, and find that they perform well compared to existing static and dynamic approaches in terms of both the expected loss and unconditional portfolio variance.
DOI: 10.7916/36y7-t132
title:  Data for Children’s and Adults’ Attribution of Moral Judgments to Human and Supernatural Agents
DOI: 10.25345/c5wm13x3z
title: MassIVE MSV000089063 - GL(+)21M032 lipidomica cacao uniandes
title: El presente estudio estudio la presencia de lipidos en theobroma cacao
DOI: 10.7910/dvn/br6n97
title: Luo_test

description: my test data
DOI: 10.5258/soton/wp00689
title: Global Public and School Holidays 2010-2019

description: We systematically collated the data of public holidays in 2010-2019 by country across the world. The public holidays in this dataset include half- and full-day official public/bank/federal/national holidays, special holidays, and replaced working days at weekend announced in each country or territory. The dataset is available to download in csv format. The methodology can be found in: Lai, S., Sorichetta, A., Steele, J. et al. Global holiday datasets for understanding seasonal human mobility and population dynamics. Sci Data 9, 17 (2022). https://doi.org/10.1038/s41597-022-01120-z
DOI: 10.6084/m9.figshare.19362239
title: eLife_2022_dataset

description: Data that used for analysis and Matlab code for generating figures.
DOI: 10.6084/m9.figshare.19362239.v1
title: eLife_2022_dataset

description: Data that used for analysis and Matlab code for generating figures.
DOI: 10.34740/kaggle/dsv/3305032
title: Mahanagar Yatayat Dataset
DOI: 10.6084/m9.figshare.19354835.v1
title: Dentists’ Perceptions on the present and future dental practice during the COVID-19 Pandemic

description: This is the questionaire and interview guide used to collect data pertaining to the present study.
DOI: 10.34703/gzx1-9v95/okzjyh/erdzrn
title: frtSet.tab

description: Fruit set in flowers that were open-pollinated, bagged, and self-pollinated by-hand.
DOI: 10.34703/gzx1-9v95/okzjyh/cxvoj5
title: flwrVst.tab

description: Timed pollinator observations to open flowers of Linum arenicola on Big Pine Key, FL and Lower Sugarloaf Key, FL (USA). Rows represent individual flowers observed and cell values for of pollinators are counts of visits to that flower within the timed watch.
DOI: 10.34703/gzx1-9v95/okzjyh/z4yib3
title: seedCnt.tab

description: Seeds produced per fruit in tagged flowers open to pollinators on Big Pine Key and Lower Sugarloaf Key
DOI: 10.34703/gzx1-9v95/okzjyh/zirldc
title: plntMeasurements.tab

description: Measurements of Linum arenicola plants (heights, stem counts, and branching counts on stems) on Big Pine Key and Lower Sugarloaf Key, FL, USA.
DOI: 10.34703/gzx1-9v95/okzjyh/d1k35v
title: metadata_variableDescriptions.tab

description: Descriptions of variables within attached dataset
DOI: 10.34703/gzx1-9v95/okzjyh
title: Dataset for Facilitated fecundity in sand flax: pollination in an endangered herb of pine rocklands

description: Linum arenicola was studied in the Lower Florida Keys to determine if and which pollinators are needed for reproduction in this endangered plant. This dataset contains flower visitations in timed watches on two islands (Big Pine Key and Lower Sugarloaf Key) and fruit set from flowers with pollinators excluded, flowers self-pollinated by hand, and open-pollinated flowers on the two island populations. Additionally, details of floral biology and floral herbivory were documented in open-pollinated flowers Additional locality data is excluded due to rarity of this plant species.
DOI: 10.17638/datacat.liverpool.ac.uk/1409
title: The raw data of paper titled 'High-performance protonic ceramics fuel cell cathode using protophillic mixed ion and electron conducting material''
DOI: 10.5281/zenodo.6358147
title: Research data: Counterfactual assessment of protected area avoided deforestation in Cambodia version 3

description: This dataset includes the data, the R scripts used for analysis and results that are the basis of the journal article: Black, B., Anthony, B. In review. Counterfactual assessment of protected area avoided deforestation in Cambodia: Trends in effectiveness, spillover effects and the influence of establishment date. Global Ecology and Conservation. Each folder includes a specific readme file in .txt format which includes metadata and instructions for reproducing the research.
description: Updated version following revisions
DOI: 10.5281/zenodo.6353334
title: Dataset related to the article "Cryoballoon atrial fibrillation ablation: Single-center safety and efficacy data using a novel cryoballoon technology compared to a historical balloon platform".

description: This record contains raw data related to the article "Cryoballoon atrial fibrillation ablation: Single-center safety and efficacy data using a novel cryoballoon technology compared to a historical balloon platform". <em><strong>Abstract</strong></em> <strong>Introduction: </strong>Catheter ablation is superior to drugs regarding atrial fibrillation (AF) recurrence, symptoms improvement, and mortality reduction in heart failure. POLARx™ is a novel cryoballoon, with technical improvements seeking to improve outcomes. So far, its clinical evidence is restricted to a case report. <strong>Methods: </strong>To compare the POLARx™ cryoballoon procedural safety and efficacy to the already established Arctic Front Advance PRO™ (AFAP) in a single-center cohort study, consecutive patients undergoing AF cryoablation with the POLARx™ were enrolled. Data were prospectively gathered. POLARx™ patients were compared with a historical cohort of patients submitted to AF cryoablation with the AFAP. <strong>Results: </strong>Seventy patients were analyzed, 20 in POLARx™, and 50 in the AFAP group. They all underwent first-time pulmonary vein isolation, 77% were male, 94% had paroxysmal AF, median age was 62.5 years, median CHA<sub>2</sub> DS<sub>2</sub> -VASc 1, left-atrium size 34 ml/m², and 65% were receiving anticoagulation. The primary end-point, all pulmonary veins isolation, was 100% in both groups. The complication rate was similar (0% POLARx™ vs. 5.7% AFAP, p = .39). The median total procedural time was longer in the POLARx™ group (90 min vs. 60 min, p &lt; .001), but the overall time-to-isolation (TTI; 44.8 s vs. 39 s, p = .253) and ablation time (15 min vs. 13.7 min, p = .122) was similar between POLARx™ and AFAP groups, respectively. Despite equal TTI, the POLARx™ had a lower minimal temperature reached (-57°C vs -47°C, p &lt; .001). <strong>Conclusion: </strong>The novel POLARx™ cryoballoon had similar efficacy and safety compared with the AFAP. It was also associated with longer procedural times, similar TTI, and lower minimum temperature reached.
DOI: 10.5281/zenodo.6353333
title: Dataset related to the article "Cryoballoon atrial fibrillation ablation: Single-center safety and efficacy data using a novel cryoballoon technology compared to a historical balloon platform".

description: This record contains raw data related to the article "Cryoballoon atrial fibrillation ablation: Single-center safety and efficacy data using a novel cryoballoon technology compared to a historical balloon platform". <em><strong>Abstract</strong></em> <strong>Introduction: </strong>Catheter ablation is superior to drugs regarding atrial fibrillation (AF) recurrence, symptoms improvement, and mortality reduction in heart failure. POLARx™ is a novel cryoballoon, with technical improvements seeking to improve outcomes. So far, its clinical evidence is restricted to a case report. <strong>Methods: </strong>To compare the POLARx™ cryoballoon procedural safety and efficacy to the already established Arctic Front Advance PRO™ (AFAP) in a single-center cohort study, consecutive patients undergoing AF cryoablation with the POLARx™ were enrolled. Data were prospectively gathered. POLARx™ patients were compared with a historical cohort of patients submitted to AF cryoablation with the AFAP. <strong>Results: </strong>Seventy patients were analyzed, 20 in POLARx™, and 50 in the AFAP group. They all underwent first-time pulmonary vein isolation, 77% were male, 94% had paroxysmal AF, median age was 62.5 years, median CHA<sub>2</sub> DS<sub>2</sub> -VASc 1, left-atrium size 34 ml/m², and 65% were receiving anticoagulation. The primary end-point, all pulmonary veins isolation, was 100% in both groups. The complication rate was similar (0% POLARx™ vs. 5.7% AFAP, p = .39). The median total procedural time was longer in the POLARx™ group (90 min vs. 60 min, p &lt; .001), but the overall time-to-isolation (TTI; 44.8 s vs. 39 s, p = .253) and ablation time (15 min vs. 13.7 min, p = .122) was similar between POLARx™ and AFAP groups, respectively. Despite equal TTI, the POLARx™ had a lower minimal temperature reached (-57°C vs -47°C, p &lt; .001). <strong>Conclusion: </strong>The novel POLARx™ cryoballoon had similar efficacy and safety compared with the AFAP. It was also associated with longer procedural times, similar TTI, and lower minimum temperature reached.
DOI: 10.5258/soton/wp00690
title: Global School Holidays Data 2010-2019

description: We systematically collated school holidays with long breaks (> 16 days) between academic years or school terms for primary/secondary schools in each country. Due to the data availability and similar timings of school terms across years, we used data collated in 2019 to generate the school holidays in 2009-2018. The dataset is available to download in csv format. The methodology can be found in: Lai, S., Sorichetta, A., Steele, J. et al. Global holiday datasets for understanding seasonal human mobility and population dynamics. Sci Data 9, 17 (2022). https://doi.org/10.1038/s41597-022-01120-z
DOI: 10.17638/datacat.liverpool.ac.uk/1159
title: raw data of 'Enhanced Long-term Cathode Stability by Tuning Interfacial Nanostructures for Intermediate Temperature Solid Oxide Fuel Cells'
DOI: 10.6084/m9.figshare.19362331
title: Evaluation of magnetite as an indicator mineral for porphyry Cu exploration: a case study using bedrock and stream sediments at the Casino porphyry Cu–Au–Mo deposit, Yukon, Canada

description: Data 1. Bedrock data.
DOI: 10.6084/m9.figshare.19362331.v1
title: Evaluation of magnetite as an indicator mineral for porphyry Cu exploration: a case study using bedrock and stream sediments at the Casino porphyry Cu–Au–Mo deposit, Yukon, Canada

description: Data 1. Bedrock data.
DOI: 10.5258/soton/wp00691
title: Daily Time Series of Global Public and School Holidays 2010-2019

description: We produced daily time series of public and school holidays for countries or territories across the world from 2010 to 2019, based on the datasets of public holidays in 2010-2019 and school holidays in 2009-2019 that we collated. We include half- and full-day official public/bank/federal/national holidays, special holidays and replaced working days at weekend announced in each country or territory, but local holidays and observance were excluded. We also include school holidays of long breaks between academic years or school terms for primary/secondary schools in each country. The dataset is available to download in csv format. The methodology can be found in: Lai, S., Sorichetta, A., Steele, J. et al. Global holiday datasets for understanding seasonal human mobility and population dynamics. Sci Data 9, 17 (2022). https://doi.org/10.1038/s41597-022-01120-z
DOI: 10.6084/m9.figshare.19362326
title: Psychometric Properties of the Stress Mindset Measure in an Iranian Sample

description: This research aimed to study the psychometric properties of the Stress Mindset Measure (SMM) in a non-clinical sample of the Iranian population. The Stress Mindset Measure is a psychometrically robust scale consisting of 8 items to assess whether individuals hold a stress-is-enhancing or stress-is-debilitating mindset. To evaluate the psychometric properties of this measure, we recruited 161 men and 239 women from the University of Tehran community.
DOI: 10.6084/m9.figshare.19362326.v1
title: Psychometric Properties of the Stress Mindset Measure in an Iranian Sample

description: This research aimed to study the psychometric properties of the Stress Mindset Measure (SMM) in a non-clinical sample of the Iranian population. The Stress Mindset Measure is a psychometrically robust scale consisting of 8 items to assess whether individuals hold a stress-is-enhancing or stress-is-debilitating mindset. To evaluate the psychometric properties of this measure, we recruited 161 men and 239 women from the University of Tehran community.
DOI: 10.5258/soton/wp00692
title: Weekly Time Series of Global Public and School Holidays 2010-2019

description: We produced weekly time series of public and school holidays for countries or territories across the world from 2010 to 2019, based on the datasets of public holidays in 2010-2019 and school holidays in 2009-2019 that we collated. We include half- and full-day official public/bank/federal/national holidays, special holidays and replaced working days at weekend announced in each country or territory, but local holidays and observance were excluded. We also include school holidays of long breaks between academic years or school terms for primary/secondary schools in each country. The week numbers for each year were calculated by using the ISO week date standard (ISO-8601). The dataset is available to download in csv format. The methodology can be found in: Lai, S., Sorichetta, A., Steele, J. et al. Global holiday datasets for understanding seasonal human mobility and population dynamics. Sci Data 9, 17 (2022). https://doi.org/10.1038/s41597-022-01120-z
DOI: 10.6084/m9.figshare.19354835
title: Dentists’ Perceptions on the present and future dental practice during the COVID-19 Pandemic

description: This is the questionaire and interview guide used to collect data pertaining to the present study.
DOI: 10.6084/m9.figshare.19354835.v2
title: Dentists’ Perceptions on the present and future dental practice during the COVID-19 Pandemic

description: This is the questionaire and interview guide used to collect data pertaining to the present study.
DOI: 10.5517/ccdc.csd.cc203cr8
title: CCDC 1850289: Experimental Crystal Structure Determination

description: Related Article: Brian W. Skelton, Effendy, Allan H. White|2018|CSD Communication|||
description: Related Article: Effendy, Corrado Di Nicola, Peter C. Healy, Fabio Marchetti, Claudio Pettinari, Brian W. Skelton, Alessia Tombesi, Allan H. White|2022|Inorg.Chim.Acta|536|120895|doi:10.1016/j.ica.2022.120895
DOI: 10.5517/ccdc.csd.cc204b9t
title: CCDC 1851205: Experimental Crystal Structure Determination

description: Related Article: Brian W. Skelton, Effendy, Allan H. White|2018|CSD Communication|||
description: Related Article: Effendy, Corrado Di Nicola, Peter C. Healy, Fabio Marchetti, Claudio Pettinari, Brian W. Skelton, Alessia Tombesi, Allan H. White|2022|Inorg.Chim.Acta|536|120895|doi:10.1016/j.ica.2022.120895
DOI: 10.5517/ccdc.csd.cc206nsp
title: CCDC 1853452: Experimental Crystal Structure Determination

description: Related Article: Brian W. Skelton, Effendy, Allan H. White|2018|CSD Communication|||
description: Related Article: Effendy, Corrado Di Nicola, Peter C. Healy, Fabio Marchetti, Claudio Pettinari, Brian W. Skelton, Alessia Tombesi, Allan H. White|2022|Inorg.Chim.Acta|536|120895|doi:10.1016/j.ica.2022.120895
DOI: 10.5517/ccdc.csd.cc207ww1
title: CCDC 1854633: Experimental Crystal Structure Determination

description: Related Article: Brian W. Skelton, Effendy, Allan H. White|2018|CSD Communication|||
description: Related Article: Effendy, Corrado Di Nicola, Peter C. Healy, Fabio Marchetti, Claudio Pettinari, Brian W. Skelton, Alessia Tombesi, Allan H. White|2022|Inorg.Chim.Acta|536|120895|doi:10.1016/j.ica.2022.120895
DOI: 10.5517/ccdc.csd.cc2081cq
title: CCDC 1854772: Experimental Crystal Structure Determination

description: Related Article: Brian W. Skelton, Effendy, Allan H. White|2018|CSD Communication|||
description: Related Article: Effendy, Corrado Di Nicola, Peter C. Healy, Fabio Marchetti, Claudio Pettinari, Brian W. Skelton, Alessia Tombesi, Allan H. White|2022|Inorg.Chim.Acta|536|120895|doi:10.1016/j.ica.2022.120895
DOI: 10.5517/ccdc.csd.cc20860j
title: CCDC 1854916: Experimental Crystal Structure Determination

description: Related Article: Brian W. Skelton, Effendy, Allan H. White|2018|CSD Communication|||
description: Related Article: Effendy, Corrado Di Nicola, Peter C. Healy, Fabio Marchetti, Claudio Pettinari, Brian W. Skelton, Alessia Tombesi, Allan H. White|2022|Inorg.Chim.Acta|536|120895|doi:10.1016/j.ica.2022.120895
DOI: 10.5517/ccdc.csd.cc208brd
title: CCDC 1855063: Experimental Crystal Structure Determination

description: Related Article: Brian W. Skelton, Effendy, Allan H. White|2018|CSD Communication|||
description: Related Article: Effendy, Corrado Di Nicola, Peter C. Healy, Fabio Marchetti, Claudio Pettinari, Brian W. Skelton, Alessia Tombesi, Allan H. White|2022|Inorg.Chim.Acta|536|120895|doi:10.1016/j.ica.2022.120895
DOI: 10.5517/ccdc.csd.cc208yv3
title: CCDC 1855655: Experimental Crystal Structure Determination

description: Related Article: Brian W. Skelton, Effendy, Allan H. White|2018|CSD Communication|||
description: Related Article: Effendy, Corrado Di Nicola, Peter C. Healy, Fabio Marchetti, Claudio Pettinari, Brian W. Skelton, Alessia Tombesi, Allan H. White|2022|Inorg.Chim.Acta|536|120895|doi:10.1016/j.ica.2022.120895
DOI: 10.5517/ccdc.csd.cc20bd70
title: CCDC 1857031: Experimental Crystal Structure Determination

description: Related Article: Ruchi Gaur|2021|CSD Communication|||
DOI: 10.5517/ccdc.csd.cc27fpds
title: CCDC 2068735: Experimental Crystal Structure Determination

description: Related Article: Yin-Di Zhang, Qian-Qian Wang, Zhen-Hua Guo, Peng-Feng Zhang, Yao Wang, Guo-Ping Yang, Yao-Yu Wang|2022|Cryst.Growth Des.|22|1743|doi:10.1021/acs.cgd.1c01332
DOI: 10.5258/soton/wp00693
title: Monthly Time Series of Global Public and School Holidays 2010-2019

description: We produced monthly time series of public and school holidays for countries or territories across the world from 2010 to 2019, based on the datasets of public holidays in 2010-2019 and school holidays in 2009-2019 that we collated. We include half- and full-day official public/bank/federal/national holidays, special holidays and replaced working days at weekend announced in each country or territory, but local holidays and observance were excluded. We also include school holidays of long breaks between academic years or school terms for primary/secondary schools in each country. The dataset is available to download in csv format. The methodology can be found in: Lai, S., Sorichetta, A., Steele, J. et al. Global holiday datasets for understanding seasonal human mobility and population dynamics. Sci Data 9, 17 (2022). https://doi.org/10.1038/s41597-022-01120-z
DOI: 10.15151/esrf-es-670439711
title: Unravelling the origin of Fe-based catalysts performance for CO2-assisted ethylene production

description: Ethylene is a petrochemically derived monomer and the largest from the olefins market. It is mainly produced through an energy demanding process, named steam cracking. The oxidative dehydrogenation of ethane to ethylene, implementing a catalyst, is considered the most attractive alternative route to the conventional steam cracking. Fe-based catalysts are highly selective for tandem reactions of ethane dehydrogenation (DH) and CO2 reduction (CO2-EDH), even more when they are supported on a NiO containing mixed oxide. As undesired side reactions can decrease selectivity towards the main product, i.e. ethylene, the research challenge in CO2-EDH is to develop catalysts which can selectively cleave the C-H bond and preserve the C-C bond, while in parallel activate CO2, producing CO and oxygen species (O*). The aim of this proposal is to identify in situ the structure of active Fe and Ni sites, along with a potential developed interface, that defines the activity, selectivity and stability.
DOI: 10.5258/soton/wp00694
title: Monthly Volume of Airline Passengers in 90 countries 2010-2018

description: We systematically collated the number of passengers travelling by air in 2010-2018 for 90 countries or territories, obtained from national statistic offices, ministries of transportation, reports published by airports, and other open data sources. We also ranked the monthly volume of air travellers for understanding the seasonal travel patterns for each year and county. The dataset is available to download in csv format. The methodology can be found in: Lai, S., Sorichetta, A., Steele, J. et al. Global holiday datasets for understanding seasonal human mobility and population dynamics. Sci Data 9, 17 (2022). https://doi.org/10.1038/s41597-022-01120-z
DOI: 10.15468/dl.gjy6qn
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Lepidium campestre",
 "Country is Ireland",
 "HasCoordinate is true"
 ]
}

 The dataset includes 5 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022839-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.w7n6nm
title: Occurrence Download

description: A dataset containing 140458 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "StateProvince is 甘肃"
 ]
}

 The dataset includes 140458 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022789-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17048056
title: lohith depo

description: lohith desc
DOI: 10.5281/zenodo.17048055
title: lohith depo

description: lohith desc