cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.57760/sciencedb.22584
title: produced fluids
title: 油水井产液

description: This dataset derives from microbial analysis of production fluid samples collected from 57 oil-water wells in a Chinese oilfield during 2023. Samples were periodically collected at wellheads using sterile sampling bags (quarterly sampling with a 3-month temporal resolution), transported to the laboratory via cold-chain transportation, and subjected to standardized environmental microbial DNA extraction, amplification, and sequencing protocols.16S rRNA gene sequencing (V4-V5 regions, sequencing depth: 50,000 reads/sample) was performed on the Illumina NovaSeq 6000 platform, followed by taxonomic annotation using the Qiime2 pipeline (v2022.8) and the SILVA 138 database.The primary data matrix is structured as:Columns (x-axis): Well identifiers formatted as "sampling time-well name" (e.g., 2023Q1-W-001 for the first quarter of 2023).Rows (y-axis): 50 microbial taxa at the genus level, with relative abundances reported as percentages (precision: 0.000001%).The dataset captures temporal microbial composition variations across all monitored wells. No missing data are present, and no uncontrolled measurement errors were identified during data generation or processing.
description: This dataset derives from microbial analysis of production fluid samples collected from 57 oil-water wells in a Chinese oilfield during 2023. Samples were periodically collected at wellheads using sterile sampling bags (quarterly sampling with a 3-month temporal resolution), transported to the laboratory via cold-chain transportation, and subjected to standardized environmental microbial DNA extraction, amplification, and sequencing protocols.16S rRNA gene sequencing (V4-V5 regions, sequencing depth: 50,000 reads/sample) was performed on the Illumina NovaSeq 6000 platform, followed by taxonomic annotation using the Qiime2 pipeline (v2022.8) and the SILVA 138 database.The primary data matrix is structured as:Columns (x-axis): Well identifiers formatted as "sampling time-well name" (e.g., 2023Q1-W-001 for the first quarter of 2023).Rows (y-axis): 50 microbial taxa at the genus level, with relative abundances reported as percentages (precision: 0.000001%).The dataset captures temporal microbial composition variations across all monitored wells. No missing data are present, and no uncontrolled measurement errors were identified during data generation or processing.
DOI: 10.57760/sciencedb.22592
title: The Triplet Dataset of Mongolian Pentad-Livestock Economic Domain
title: 蒙古五畜经济领域三元组数据集

description: Mongolian information processing is the downstream task of natural language processing. Five-livestock culture is an important part of Mongolian traditional culture. Mongolian WordNet can comprehensively reflect the semantic characteristics of Mongolian words. Based on Mongolian WordNet, by collecting and sorting out the knowledge of five livestock, this data set has established various relationships between the concepts of Mongolian five-livestock words, such as partial whole relationship, superior subordinate relationship and disease treatment. It has gathered a lot of five-livestock knowledge, completed the construction of five-livestock structured Mongolian semantic database, and manually processed it into triples to describe concepts and relationships, which is conducive to knowledge representation and reasoning based concept retrieval, whether basic research or application development, all these five-livestock knowledge can play an important role in language engineering.
description: Mongolian information processing is the downstream task of natural language processing. Five-livestock culture is an important part of Mongolian traditional culture. Mongolian WordNet can comprehensively reflect the semantic characteristics of Mongolian words. Based on Mongolian WordNet, by collecting and sorting out the knowledge of five livestock, this data set has established various relationships between the concepts of Mongolian five-livestock words, such as partial whole relationship, superior subordinate relationship and disease treatment. It has gathered a lot of five-livestock knowledge, completed the construction of five-livestock structured Mongolian semantic database, and manually processed it into triples to describe concepts and relationships, which is conducive to knowledge representation and reasoning based concept retrieval, whether basic research or application development, all these five-livestock knowledge can play an important role in language engineering.
DOI: 10.57760/sciencedb.22606
title: Northeast Asia Old Trees Catalog and Endangered Level Dataset
title: 东北亚地区古树名录及濒危等级数据集

description: Mainly includes: 1. List of Old Trees in Northeast Asia 2. List of Old Trees in Mongolia 3. List of Old Trees in North Korea 4. List of Old Trees in Asia, Russia 5. List of Old Trees in Northeast China 6. List of Old Trees in Korea 7. List of Old Trees in Japan 8. Dataset of Threatened Old Trees in Northeast Asian Countries 
description: Mainly includes: 1. List of Old Trees in Northeast Asia 2. List of Old Trees in Mongolia 3. List of Old Trees in North Korea 4. List of Old Trees in Asia, Russia 5. List of Old Trees in Northeast China 6. List of Old Trees in Korea 7. List of Old Trees in Japan 8. Dataset of Threatened Old Trees in Northeast Asian Countries
DOI: 10.57760/sciencedb.22607
title: 中国北方某城市三甲医院肝脓肿患者数据集
title: 中国北方某城市三甲医院肝脓肿患者数据集

description: This is the data of liver abscess in a city in northern China from 2013 to 2023 
description: This is the data of liver abscess in a city in northern China from 2013 to 2023
DOI: 10.57760/sciencedb.j00210.00025
title: Gossypium latifolium genome reveals the genetic basis of domestication of upland cotton from semi-wild races to cultivars
title: Gossypium latifolium genome reveals the genetic basis of domestication of upland cotton from semi-wild races to cultivars

description: The genetic basis for Gossypium hirsutum race latifolium, the putative ancestor of cultivated upland cotton, emerging from the semi-wild races to be domesticated into cultivated upland cotton is unknown. Here, we reported a high-quality genome assembly of G. latifolium. Comparative genome analyses revealed substantial variations in both gene group composition and genomic sequences across the 13 genomes, including the expansion of photosynthesis-related gene groups in G. latifolium compared to other races and the pivotal contribution of structural variations (SVs) to G. hirsutum domestication. Based on the resequencing reads and constructed pan-genome of upland cotton, co-selection regions and SVs with significant frequency differences among different populations were identified. Genes located in these regions or affected by these variations may characterize the differences between G. latifolium and other races, and could be involved in maintenance of upland cotton domestication phenotypes. These findings may assist in mining genes for upland cotton improvement and improving the understanding of the genetic basis of upland cotton domestication. The G. latifolium assembly and annotation data are also available at https://doi.org/10.6084/m9.figshare.27247611. The raw sequencing data used for de novo whole-genome assembly of G. latifolium are also available in NCBI (PRJNA1173874).
description: The genetic basis for Gossypium hirsutum race latifolium, the putative ancestor of cultivated upland cotton, emerging from the semi-wild races to be domesticated into cultivated upland cotton is unknown. Here, we reported a high-quality genome assembly of G. latifolium. Comparative genome analyses revealed substantial variations in both gene group composition and genomic sequences across the 13 genomes, including the expansion of photosynthesis-related gene groups in G. latifolium compared to other races and the pivotal contribution of structural variations (SVs) to G. hirsutum domestication. Based on the resequencing reads and constructed pan-genome of upland cotton, co-selection regions and SVs with significant frequency differences among different populations were identified. Genes located in these regions or affected by these variations may characterize the differences between G. latifolium and other races, and could be involved in maintenance of upland cotton domestication phenotypes. These findings may assist in mining genes for upland cotton improvement and improving the understanding of the genetic basis of upland cotton domestication. The G. latifolium assembly and annotation data are also available at https://doi.org/10.6084/m9.figshare.27247611. The raw sequencing data used for de novo whole-genome assembly of G. latifolium are also available in NCBI (PRJNA1173874).
DOI: 10.57760/sciencedb.22612
title: The Association between Cognitive Function and Physical Fitness in Young adults: A Cross-sectional study
title: The Association between Cognitive Function and Physical Fitness in Young adults: A Cross-sectional study

description: Introduction: Cognitive function plays a crucial role for young college students during their professional learning phase; however, limited research has been conducted on the association between cognitive function and physical fitness within this demographic. Methods: The study recruited a sample of 489 college students. Working memory was assessed using the Digit Span test, and executive function was evaluated through the Trail Making Test. Additionally, physical fitness indicators, including Body Mass Index and Vital Capacity, Fifty- Meter Dash, and Standing Long Jump were measured. Given the characteristics of the data, Generalized Linear Model was employed to analyse the influencing factors of working memory and executive function. Results: There were 356 females and 133 males with median age of 19 years participate in this study. It indicated that age, Vital Capacity, and Fifty- Meter Dash were significant factors influencing the digit span test, while age was a critical factor affecting the Trail Making Test. Conclusion: These findings suggest that physical fitness influences working memory in young adults, and age impacts both working memory and executive function in this population. Enhancing cognitive function in young adults should place greater emphasis on physical fitness.
description: Introduction: Cognitive function plays a crucial role for young college students during their professional learning phase; however, limited research has been conducted on the association between cognitive function and physical fitness within this demographic. Methods: The study recruited a sample of 489 college students. Working memory was assessed using the Digit Span test, and executive function was evaluated through the Trail Making Test. Additionally, physical fitness indicators, including Body Mass Index and Vital Capacity, Fifty- Meter Dash, and Standing Long Jump were measured. Given the characteristics of the data, Generalized Linear Model was employed to analyse the influencing factors of working memory and executive function. Results: There were 356 females and 133 males with median age of 19 years participate in this study. It indicated that age, Vital Capacity, and Fifty- Meter Dash were significant factors influencing the digit span test, while age was a critical factor affecting the Trail Making Test. Conclusion: These findings suggest that physical fitness influences working memory in young adults, and age impacts both working memory and executive function in this population. Enhancing cognitive function in young adults should place greater emphasis on physical fitness.
DOI: 10.57760/sciencedb.space.02534
title: Coronal large-scale feature dataset for 3-day prediction of Kp index
title: 用于Kp指数3日预测的日冕大尺度特征数据集

description: Time: 2010-2023 Spatial resolution: 5x5 This dataset contains the coronal magnetic field structure at 2.5 solar radii extrapolated based on the PFSS model, the Pch factor calculated from SDO/AIA 193Å solar images, and the historical values of the Kp index. These data can be used to predict the Kp index for the next three days.(X_all_raw. csv) Column name: PFSS-- {var_name}--{historical_time}d-- {grid_number} 1. var_name: thetaB, fs 2. historical_time: 0-4 days 3. grid_number: 0 1, 2, three 2. kp--rec-- {historical_time}d_24h_max 1. historical_time: 24-28 days 3. Pch--hist-- {historical_time}d 1. historical_time: 0-4 days 
description: Time: 2010-2023 Spatial resolution: 5x5 This dataset contains the coronal magnetic field structure at 2.5 solar radii extrapolated based on the PFSS model, the Pch factor calculated from SDO/AIA 193Å solar images, and the historical values of the Kp index. These data can be used to predict the Kp index for the next three days.(X_all_raw. csv) Column name: PFSS-- {var_name}--{historical_time}d-- {grid_number} 1. var_name: thetaB, fs 2. historical_time: 0-4 days 3. grid_number: 0 1, 2, three 2. kp--rec-- {historical_time}d_24h_max 1. historical_time: 24-28 days 3. Pch--hist-- {historical_time}d 1. historical_time: 0-4 days
DOI: 10.57760/sciencedb.space.02544
title: Data for "CSES satellite observation of nightside Bremsstrahlung X-ray Distributions induced by Energetic Electron Precipitation"
title: Data for "CSES satellite observation of nightside Bremsstrahlung X-ray Distributions induced by Energetic Electron Precipitation"

description: The data for the figures in the manuscript "CSES satellite observation of nightside Bremsstrahlung X-ray Distributions induced by Energetic Electron Precipitation"
description: The data for the figures in the manuscript "CSES satellite observation of nightside Bremsstrahlung X-ray Distributions induced by Energetic Electron Precipitation"
DOI: 10.57760/sciencedb.space.02546
title: GNSS-R data simulation
title: GNSS-R数据仿真

description: Starting from October 1st, 2021 to October 30th, 2021 Space: Global Ocean Regions Sampling interval: 10 kilometers Processing procedure: Due to the ground interval of the original FY-3E GNSS-R trajectory sampling points being 5.2km, in order to meet the requirement of independent height measurement sampling with a resolution of 10km, based on the downloaded FY-3E L2 level GNSS-R initial trajectory, downsampling will reduce the trajectory sampling interval to a reflection point of 10km. Using software: matlab 
description: Starting from October 1st, 2021 to October 30th, 2021 Space: Global Ocean Regions Sampling interval: 10 kilometers Processing procedure: Due to the ground interval of the original FY-3E GNSS-R trajectory sampling points being 5.2km, in order to meet the requirement of independent height measurement sampling with a resolution of 10km, based on the downloaded FY-3E L2 level GNSS-R initial trajectory, downsampling will reduce the trajectory sampling interval to a reflection point of 10km. Using software: matlab
DOI: 10.57760/sciencedb.22625
title: Short Videos Shape and Natural Disaster Insurance Purchase Intentions
title: Short Videos Shape and Natural Disaster Insurance Purchase Intentions

description: Short Videos Shape and Natural Disaster Insurance Purchase Intentions 
description: Short Videos Shape and Natural Disaster Insurance Purchase Intentions
DOI: 10.6084/m9.figshare.28738190.v31
title: Syllogistic reasoning pdf v1-2-3-4.rar

description: Logic and being
DOI: 10.57760/sciencedb.22622
title: Experimental study on in-situ rainwater quality improvement technology of intermittent aeration coupled with polyurethane biological sponge filler
title: 间歇曝气耦合聚氨酯生物海绵填料的原位水质提升技术处理集雨窖水的实验研究

description: 间歇曝气耦合聚氨酯生物海绵填料、间歇曝气和自然沉淀的原位雨水水质改良技术对氨氮、亚硝酸盐氮、硝态氮和总氮浓度的变化在不同曝气速率 （1.0 L/min、2.0 L/min、4.0 L/min） 下。
description: 间歇曝气耦合聚氨酯生物海绵填料、间歇曝气和自然沉淀的原位雨水水质改良技术对氨氮、亚硝酸盐氮、硝态氮和总氮浓度的变化在不同曝气速率 （1.0 L/min、2.0 L/min、4.0 L/min） 下。
DOI: 10.57760/sciencedb.radars.00041
title: AIR-PolSAR-Seg-2.0: Polarimetric SAR Ground Terrain Classification Dataset for Large-scale Complex Scenes
title: AIR-PolSAR-Seg-2.0: 大规模复杂场景极化SAR地物分类数据集

description: The AIR-PolSAR-Seg-2.0 dataset aims to build a polarimetric SAR ground terrain classification dataset for large-scale complex scenes, promoting research and development in polarimetric synthetic aperture radar ground terrain classification within the field of SAR image interpretation. The dataset is composed of GF-3 L1A complex SAR images from three different regions, with a spatial resolution of 8 m and includes four polarimetric modes (HH, HV, VH, and VV), covering six typical ground terrain categories: water, vegetation, bareland, buildings, roads, and mountains. The dataset exhibits characteristics of complex scenes, large scale, diverse scattering intensities, irregular boundary distributions, varying category scales, and unbalanced sample distribution. Additionally, the complete SAR images of the three scenes have been cropped into 24,672 slices of 512×512 pixels to facilitate experimental verification within a deep learning framework.
description: The AIR-PolSAR-Seg-2.0 dataset aims to build a polarimetric SAR ground terrain classification dataset for large-scale complex scenes, promoting research and development in polarimetric synthetic aperture radar ground terrain classification within the field of SAR image interpretation. The dataset is composed of GF-3 L1A complex SAR images from three different regions, with a spatial resolution of 8 m and includes four polarimetric modes (HH, HV, VH, and VV), covering six typical ground terrain categories: water, vegetation, bareland, buildings, roads, and mountains. The dataset exhibits characteristics of complex scenes, large scale, diverse scattering intensities, irregular boundary distributions, varying category scales, and unbalanced sample distribution. Additionally, the complete SAR images of the three scenes have been cropped into 24,672 slices of 512×512 pixels to facilitate experimental verification within a deep learning framework.
DOI: 10.15468/dl.rjbrqc
title: Occurrence Download

description: A dataset containing 102 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is United States of America",
 "DatasetKey is iNaturalist Research-grade Observations",
 "StateProvince is NOrth Carolina",
 "TaxonKey is Caretta caretta (Linnaeus, 1758)"
 ]
}

 The dataset includes 102 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001259-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.22635
title: The Influence Mechanism of Algorithmic Content Recommendation on Elderly People’s Health Information Avoidance Behavior
title: 算法推荐内容对老年人健康信息回避行为的影响机制研究

description: Population statistical data
description: Population statistical data
DOI: 10.15468/dl.uew424
title: Occurrence Download

description: A dataset containing 222223 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is University of Michigan Museum of Zoology, Division of Reptiles & Amphibians"
 ]
}

 The dataset includes 222223 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001261-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nf59rb
title: Occurrence Download

description: A dataset containing 220286 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Macaulay Library Audio and Video Collection"
 ]
}

 The dataset includes 220286 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001263-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.22641
title: PDC data
title: PDC data

description: PDC
description: PDC
DOI: 10.57760/sciencedb.22642
title: A dataset of experimentation and evaluation
title: A dataset of experimentation and evaluation

description: The efficacy of the proposed method is validated using remotely sensed images and simulated data. The findings indicate that the proposed configuration entropy is capable of effectively quantifying the disorder of the spatial structure of remotely sensed images and satisfying the requirement of thermodynamic consistency.
description: The efficacy of the proposed method is validated using remotely sensed images and simulated data. The findings indicate that the proposed configuration entropy is capable of effectively quantifying the disorder of the spatial structure of remotely sensed images and satisfying the requirement of thermodynamic consistency.
DOI: 10.57760/sciencedb.22643
title: Exploring Risk Factors for Premature Hair Greying in Young Adult Women: A Cross-Sectional Study in Shanghai, China
title: Exploring Risk Factors for Premature Hair Greying in Young Adult Women: A Cross-Sectional Study in Shanghai, China

description: The survey was conducted by means of Wenjuanxing in Shanghai, China from October 2021 to May 202, and all participants had to be residing in Shanghai for at least 10 years.
description: The survey was conducted by means of Wenjuanxing in Shanghai, China from October 2021 to May 202, and all participants had to be residing in Shanghai for at least 10 years.
DOI: 10.57760/sciencedb.nbsdc.00203
title: The size distribution and population change of urban and rural settlement system in Northeast China from 2010 to 2020
title: 2010—2020年中国东北地区城乡聚落体系规模分布与人口变动情况

description: Based on several settlement system size distribution models, the author carried out a series of empirical studies on urban and rural settlements in Northeast China to compare the applicability and robustness of the models, and analyzed the agglomeration and dispersion characteristics and population changes of the size distribution of urban and rural settlements in Northeast China from 2010 to 2020. See related papers for detailed analysis.
description: Based on several settlement system size distribution models, the author carried out a series of empirical studies on urban and rural settlements in Northeast China to compare the applicability and robustness of the models, and analyzed the agglomeration and dispersion characteristics and population changes of the size distribution of urban and rural settlements in Northeast China from 2010 to 2020. See related papers for detailed analysis.
DOI: 10.15468/dl.cvsan4
title: Occurrence Download

description: A dataset containing 89 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Ailurus fulgens F.G.Cuvier, 1825",
 "Year 1900-2025"
 ]
}

 The dataset includes 89 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001262-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.j00100.00015
title: The size distribution and population change of urban and rural settlement system in Northeast China from 2010 to 2020
title: 2010—2020年中国东北地区城乡聚落体系规模分布与人口变动情况

description: Based on several settlement system size distribution models, the author carried out a series of empirical studies on urban and rural settlements in Northeast China to compare the applicability and robustness of the models, and analyzed the agglomeration and dispersion characteristics and population changes of the size distribution of urban and rural settlements in Northeast China from 2010 to 2020. See related papers for detailed analysis.
description: Based on several settlement system size distribution models, the author carried out a series of empirical studies on urban and rural settlements in Northeast China to compare the applicability and robustness of the models, and analyzed the agglomeration and dispersion characteristics and population changes of the size distribution of urban and rural settlements in Northeast China from 2010 to 2020. See related papers for detailed analysis.