Scientific Data最新文献_第9页

Assessing temporal dynamics of nitrogen surplus in Indian agriculture: district scale data from 1966 to 2017. 评估印度农业氮过剩的时间动态：1966 年至 2017 年的地区规模数据。

IF 5.8 2区综合性期刊

Scientific Data Pub Date : 2024-11-02 DOI: 10.1038/s41597-024-04023-3

Shekhar Sharan Goyal, Rohini Kumar, Udit Bhatia

{"title":"Assessing temporal dynamics of nitrogen surplus in Indian agriculture: district scale data from 1966 to 2017.","authors":"Shekhar Sharan Goyal, Rohini Kumar, Udit Bhatia","doi":"10.1038/s41597-024-04023-3","DOIUrl":"10.1038/s41597-024-04023-3","url":null,"abstract":"Nitrogen (N) is essential for agricultural productivity, yet its surplus poses significant environmental risks. Currently, over half of applied nitrogen is lost, resulting in resource wastage, contributing to increased greenhouse gas emissions and biodiversity loss. Excess nitrogen persists in the environment, contaminating soil and water bodies for decades. Quantifying detailed historical N-surplus estimation in India remains limited, despite national and global-scaled assessments. Our study develops a district-level dataset of annual agricultural N-surplus from 1966-2017, integrating 12 different estimates to address uncertainties arising from multiple data sources and methodological choices across major elements of the N surplus. This dataset supports flexible spatial aggregation, aiding policymakers in implementing effective nitrogen management strategies in India. In addition, we verified our estimates by comparing them with previous studies. This work underscores the importance of setting realistic nitrogen management targets that account for inherent uncertainties, paving the way for sustainable agricultural practices in India, reducing environmental impacts, and boosting productivity.","PeriodicalId":21597,"journal":{"name":"Scientific Data","volume":"11 1","pages":"1191"},"PeriodicalIF":5.8,"publicationDate":"2024-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11531528/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142563863","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Chromosome-level assembly for the complex genome of land hermit crab Coenobita brevimanus. 陆地寄居蟹Coenobita brevimanus复杂基因组的染色体组组装。

IF 5.8 2区综合性期刊

Scientific Data Pub Date : 2024-11-02 DOI: 10.1038/s41597-024-04031-3

Zhongkai Wang, Gang Wang, Haorong Li, Hui Jiang, Yishan Sun, Ge Han, Jinrui Ma, Qiuning Liu, Chen Zhang, Daizhen Zhang, Huabin Zhang, Yongxin Li, Boping Tang, Wen Wang

{"title":"Chromosome-level assembly for the complex genome of land hermit crab Coenobita brevimanus.","authors":"Zhongkai Wang, Gang Wang, Haorong Li, Hui Jiang, Yishan Sun, Ge Han, Jinrui Ma, Qiuning Liu, Chen Zhang, Daizhen Zhang, Huabin Zhang, Yongxin Li, Boping Tang, Wen Wang","doi":"10.1038/s41597-024-04031-3","DOIUrl":"10.1038/s41597-024-04031-3","url":null,"abstract":"Land hermit crabs are a group of shell-carrying crabs that have evolved remarkable terrestrial adaptations in behavior, morphology, physiology, and biochemistry. However, the genetic mechanisms underlying these adaptations remain unclear. In addition, usually it is very difficult to get good genome assemblies for crustaceans. In this study, we managed to assemble the first chromosome-level genome for a land hermit crab (Coenobita brevimanus) with careful manual curation. The final assembly spans 4.74 Gb, with the contig N50 of 1.75 Mb and scaffold N50 of 42.95 Mb, encompassing 117 chromosomes that account for 96.54% of the genome. The evaluations including genome BUSCO (95.26%), Merqury qv (35.88) and the mapping ratio of pair-end short reads (99.48%) showed the high-continuity of C. brevimanus genome assembly, making it the genome with the highest quality in crustaceans with genome size bigger than 3 Gb. The availability of this chromosome-scale genome of crustaceans represents a valuable resource for the land hermit crab, which represents an independent water-to-land transition evolutionary event in the animal kingdom.","PeriodicalId":21597,"journal":{"name":"Scientific Data","volume":"11 1","pages":"1190"},"PeriodicalIF":5.8,"publicationDate":"2024-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11531507/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142563831","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

An MRI Deep Brain Adult Template With An Advanced Atlas-Based Tool For Diffusion Tensor Imaging Analysis. 磁共振成像脑深部成人模板与基于图集的高级扩散张量成像分析工具。

IF 5.8 2区综合性期刊

Scientific Data Pub Date : 2024-11-01 DOI: 10.1038/s41597-024-04053-x

Jean-Jacques Lemaire, Rémi Chaix, Aigerim Dautkulova, Anna Sontheimer, Jérôme Coste, Ana-Raquel Marques, Adrien Wohrer, Carine Chassain, Omar Ouachikh, Omar Ait-Ader, Denys Fontaine

引用次数: 0

Near complete assembly of Pyricularia penniseti infecting Cenchrus grass identified its eight core chromosomes. 对感染仙草的 Pyricularia penniseti 进行了近乎完整的组装，确定了其八条核心染色体。

IF 5.8 2区综合性期刊

Scientific Data Pub Date : 2024-10-31 DOI: 10.1038/s41597-024-04035-z

Yuyong Li, Xianjun Wang, Jianqiang Huang, Zhenyu Fang, Xiwen Lian, Guodong Lu, Guifang Lin, Zonghua Wang, Baohua Wang, Xiuxiu Li, Huakun Zheng

{"title":"Near complete assembly of Pyricularia penniseti infecting Cenchrus grass identified its eight core chromosomes.","authors":"Yuyong Li, Xianjun Wang, Jianqiang Huang, Zhenyu Fang, Xiwen Lian, Guodong Lu, Guifang Lin, Zonghua Wang, Baohua Wang, Xiuxiu Li, Huakun Zheng","doi":"10.1038/s41597-024-04035-z","DOIUrl":"10.1038/s41597-024-04035-z","url":null,"abstract":"Fungi from the Pyricularia genus cause blast disease in many economically important crops and grasses, such as wheat, rice, and Cenchrus grass JUJUNCAO. Structure variation associated with the gain and loss of effectors contributes largely to the adaptive evolution of this fungus towards diverse host plants. A telomere-to-telomere genome assembly would facilitate the identification of genome-wide structural variations through comparative genomics. Here, we report a telomere-to-telomere, near-complete genome assembly of a Pyricularia penniseti isolate JC-1 infecting JUJUNCAO. The assembly consists of eight core chromosomes and two supernumerary chromosomes, named mini1 and mini2, spanning 42.1 Mb. We annotated 12,156 protein-coding genes and identified 4.54% of the genome as repetitive sequences. The two supernumerary chromosomes contained fewer genes and more repetitive sequences than the core chromosomes. Our genome and results provide valuable resources for the future study in genome evolution, structure variation and host adaptation of the Pyricularia fungus.","PeriodicalId":21597,"journal":{"name":"Scientific Data","volume":"11 1","pages":"1186"},"PeriodicalIF":5.8,"publicationDate":"2024-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11528102/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142558695","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Publisher Correction: Observing the Central Arctic Atmosphere and Surface with University of Colorado uncrewed aircraft systems. 出版商更正：利用科罗拉多大学无人驾驶飞机系统观测北极中部大气层和地表。

IF 5.8 2区综合性期刊

Scientific Data Pub Date : 2024-10-31 DOI: 10.1038/s41597-024-03954-1

Gijs de Boer, Radiance Calmer, Gina Jozef, John J Cassano, Jonathan Hamilton, Dale Lawrence, Steven Borenstein, Abhiram Doddi, Christopher Cox, Julia Schmale, Andreas Preußer, Brian Argrow

引用次数: 0

Data collation for climate-cooling gas dimethylsulfide in Antarctic snow, sea ice and underlying seawater. 南极雪、海冰和底层海水中气候致冷气体二甲基硫化物的数据整理。

IF 5.8 2区综合性期刊

Scientific Data Pub Date : 2024-10-31 DOI: 10.1038/s41597-024-04038-w

Gabrielle Burke, Pat Wongpan, Delphine Lannuzel, Hakase Hayashida

{"title":"Data collation for climate-cooling gas dimethylsulfide in Antarctic snow, sea ice and underlying seawater.","authors":"Gabrielle Burke, Pat Wongpan, Delphine Lannuzel, Hakase Hayashida","doi":"10.1038/s41597-024-04038-w","DOIUrl":"10.1038/s41597-024-04038-w","url":null,"abstract":"Dimethylsulfide (DMS) is a climatically active volatile sulfur compound found in Earth's oceans and atmosphere that plays an important role in cloud formation. DMS originates from its precursor dimethylsulfoniopropionate (DMSP), which is produced by several classes of phytoplankton. Concentrations of DMS and DMSP in Antarctic sea ice, snow and underlying seawater are not well documented and there is currently no dataset available to find the existing data. The purpose of this project was to compile historical measurements into a publicly available dataset. A total of 220 samples collected since 1992 were compiled using the Antarctic Sea ice Processes and Climate program template, in accordance with the existing datasets for chlorophyll-a, macronutrients, and dissolved iron. Analyses performed on the completed DMS dataset showed that the spatial and temporal coverages are limited; there are barely any measurements in autumn and winter, nor in the Amundsen or Ross seas. These findings provide a basis for future sampling efforts in the Antarctic region.","PeriodicalId":21597,"journal":{"name":"Scientific Data","volume":"11 1","pages":"1185"},"PeriodicalIF":5.8,"publicationDate":"2024-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11528020/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142558694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Chromosome-scale genome assembly of the mangrove climber species Dalbergia candenatensis. 红树林攀缘物种 Dalbergia candenatensis 的染色体级基因组组装。

IF 5.8 2区综合性期刊

Scientific Data Pub Date : 2024-10-31 DOI: 10.1038/s41597-024-04032-2

Miaomiao Shi, Yu Zhang, Huiwen Huang, Shiran Gu, Xiangping Wang, Shijin Li, Zhongtao Zhao, Tieyao Tu

引用次数: 0

Genome guided, organ-specific transcriptome assembly of the European flounder (P. flesus) from the Baltic Sea. 波罗的海欧洲鲽（P. flesus）基因组指导下的器官特异性转录组组装。

IF 5.8 2区综合性期刊

Scientific Data Pub Date : 2024-10-30 DOI: 10.1038/s41597-024-04004-6

Konrad Pomianowski, Ewa Kulczykowska, Artur Burzyński

{"title":"Genome guided, organ-specific transcriptome assembly of the European flounder (P. flesus) from the Baltic Sea.","authors":"Konrad Pomianowski, Ewa Kulczykowska, Artur Burzyński","doi":"10.1038/s41597-024-04004-6","DOIUrl":"10.1038/s41597-024-04004-6","url":null,"abstract":"Although the European flounder is frequently used in research and has economic importance, there is still lack of comprehensive transcriptome data for this species. In the present research we show RNA-Seq data from ten selected organs of P. flesus female inhabiting brackish waters of the Gulf of Gdańsk (southern Baltic Sea). High throughput Next Generation Sequencing technology NovaSeq 6000 was used to generate 500 M sequencing reads. These were mapped against European flounder reference genome and reads extracted from the mapping were assembled producing 61k reliable contigs. Gene ontology (GO) terms were assigned to the majority of annotated contigs/unigenes based on the results of PFAM, PANTHER, UniProt and InterPro protein databases searches. BUSCOs statistics for eukaryota, metazoa, vertebrata and actinopterygii databases showed that the reported transcriptome represents a high level of completeness. The data set can be successfully used as a tool in design of experiments from various research fields including biology, aquaculture and toxicology.","PeriodicalId":21597,"journal":{"name":"Scientific Data","volume":"11 1","pages":"1184"},"PeriodicalIF":5.8,"publicationDate":"2024-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11525550/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142547179","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

WEMAC: Women and Emotion Multi-modal Affective Computing dataset. WEMAC：妇女与情感多模态情感计算数据集。

IF 5.8 2区综合性期刊

Scientific Data Pub Date : 2024-10-30 DOI: 10.1038/s41597-024-04002-8

Jose A Miranda Calero, Laura Gutiérrez-Martín, Esther Rituerto-González, Elena Romero-Perales, Jose M Lanza-Gutiérrez, Carmen Peláez-Moreno, Celia López-Ongil

{"title":"WEMAC: Women and Emotion Multi-modal Affective Computing dataset.","authors":"Jose A Miranda Calero, Laura Gutiérrez-Martín, Esther Rituerto-González, Elena Romero-Perales, Jose M Lanza-Gutiérrez, Carmen Peláez-Moreno, Celia López-Ongil","doi":"10.1038/s41597-024-04002-8","DOIUrl":"10.1038/s41597-024-04002-8","url":null,"abstract":"WEMAC is a unique open multi-modal dataset that comprises physiological, speech, and self-reported emotional data records of 100 women, targeting Gender-based Violence detection. Emotions were elicited through visualizing a validated video set using an immersive virtual reality headset. The physiological signals captured during the experiment include blood volume pulse, galvanic skin response, and skin temperature. The speech was acquired right after the stimuli visualization to capture the final traces of the perceived emotion. Subjects were asked to annotate among 12 categorical emotions, several dimensional emotions with a modified version of the Self-Assessment Manikin, and liking and familiarity labels. The technical validation proves that all the targeted categorical emotions show a strong statistically significant positive correlation with their corresponding reported ones. That means that the videos elicit the desired emotions in the users in most cases. Specifically, a negative correlation is found when comparing fear and not-fear emotions, indicating that this is a well-portrayed emotional dimension, a specific, though not exclusive, purpose of WEMAC towards detecting gender violence.","PeriodicalId":21597,"journal":{"name":"Scientific Data","volume":"11 1","pages":"1182"},"PeriodicalIF":5.8,"publicationDate":"2024-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11525988/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142547184","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A dataset of drone-captured, segmented images for oil spill detection in port environments. 用于港口环境溢油检测的无人机捕获分割图像数据集。

IF 5.8 2区综合性期刊

Scientific Data Pub Date : 2024-10-30 DOI: 10.1038/s41597-024-03993-8

Thomas De Kerf, Seppe Sels, Svetlana Samsonova, Steve Vanlanduit

{"title":"A dataset of drone-captured, segmented images for oil spill detection in port environments.","authors":"Thomas De Kerf, Seppe Sels, Svetlana Samsonova, Steve Vanlanduit","doi":"10.1038/s41597-024-03993-8","DOIUrl":"10.1038/s41597-024-03993-8","url":null,"abstract":"The high incidence of oil spills in port areas poses a serious threat to the environment, prompting the need for efficient detection mechanisms. Utilizing automated drones for this purpose can significantly improve the speed and accuracy of oil spill detection. Such advancements not only expedite cleanup operations, reducing environmental harm but also enhance polluter accountability, potentially deterring future incidents. Currently, there's a scarcity of datasets employing RGB images for oil spill detection in maritime settings. This paper presents a unique, annotated dataset aimed at addressing this gap, leveraging a neural network for analysis on both desktop and edge computing platforms. The dataset, captured via drone, comprises 1268 images categorized into oil, water, and other, with a convolutional neural network trained using an Unet model architecture achieving an F1 score of 0.71 for oil detection. This underscores the dataset's practicality for real-world applications, offering crucial resources for environmental conservation in port environments.","PeriodicalId":21597,"journal":{"name":"Scientific Data","volume":"11 1","pages":"1180"},"PeriodicalIF":5.8,"publicationDate":"2024-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11525993/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142547171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0