cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.57760/sciencedb.06922
title: Smelling within a sniff: Human olfactory perception embeds fine temporal resolution
title: Smelling within a sniff: Human olfactory perception embeds fine temporal resolution

description: A sniff in humans typically lasts 1-3 seconds and is commonly considered to produce a long-exposure shot of the chemical environment that sets the temporal limit of olfactory perception. To break this limit, we devised a sniff-triggered apparatus that controls odorant deliveries within a sniff with a precision of 18 milliseconds (ms). Using this apparatus, we show through rigorous psychophysical testing of 229 participants (649 sessions) that two odorants presented in one order and its reverse become perceptually discriminable when the stimulus onset asynchrony (SOA) is merely 60 ms (120 ms difference). Discrimination performance improves with the length of SOA and is independent of explicit knowledge of the temporal order of odorants or the relative amount of odorant molecules accumulated in a sniff. Our findings demonstrate that human olfactory perception is sensitive to chemical dynamics within a single sniff and provide behavioral evidence for a temporal code of odor identity.
description: A sniff in humans typically lasts 1-3 seconds and is commonly considered to produce a long-exposure shot of the chemical environment that sets the temporal limit of olfactory perception. To break this limit, we devised a sniff-triggered apparatus that controls odorant deliveries within a sniff with a precision of 18 milliseconds (ms). Using this apparatus, we show through rigorous psychophysical testing of 229 participants (649 sessions) that two odorants presented in one order and its reverse become perceptually discriminable when the stimulus onset asynchrony (SOA) is merely 60 ms (120 ms difference). Discrimination performance improves with the length of SOA and is independent of explicit knowledge of the temporal order of odorants or the relative amount of odorant molecules accumulated in a sniff. Our findings demonstrate that human olfactory perception is sensitive to chemical dynamics within a single sniff and provide behavioral evidence for a temporal code of odor identity.
DOI: 10.15468/dl.m4eyys
title: Occurrence Download

description: A dataset containing 193635 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Museum of Texas Tech University Invertebrate Zoology Collection"
 ]
}

 The dataset includes 193635 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001396-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.14324
title: Arctic mean sea surface and monthly averaged sea level maps of Oct.2018 - Oct.2022
title: Arctic mean sea surface and monthly averaged sea level maps of Oct.2018 - Oct.2022

description: This dataset is derived from combined CryoSat-2 and ICESat-2 data during Oct.2018 and Oct.2022. Two files are included: CI-SSHA.nc contains Arctic mean sea surface in sea-ice-covered regions while CI-SeaLevel.nc contains monthly averaged sea level maps of Oct.2018 - Oct.2022. All the results are given as sea surface height anormallies (SSHA) referenced with DTU21 MSS, which is also given in the netcdf files. The resolution of the dataset is 10 km, with a coordinate system define by NSIDC's Northern Hemisphere Polar Stereographic Projection.
description: This dataset is derived from combined CryoSat-2 and ICESat-2 data during Oct.2018 and Oct.2022. Two files are included: CI-SSHA.nc contains Arctic mean sea surface in sea-ice-covered regions while CI-SeaLevel.nc contains monthly averaged sea level maps of Oct.2018 - Oct.2022. All the results are given as sea surface height anormallies (SSHA) referenced with DTU21 MSS, which is also given in the netcdf files. The resolution of the dataset is 10 km, with a coordinate system define by NSIDC's Northern Hemisphere Polar Stereographic Projection.
DOI: 10.57760/sciencedb.08194
title: Clay mineralogy, grain size and strontium-neodymium (Sr-Nd) isotopes in core E87-30 of Bay of Bengal
title: Clay mineralogy, grain size and strontium-neodymium (Sr-Nd) isotopes in core E87-30 of Bay of Bengal

description: The core E87-30 covers a 15.25 ka sediment record with a time resolution of several hundred years. The data records include clay mineral records, particle size records, and the isotopic data of strontium (Sr) and neodymium (Nd). Clay minerals include illite, smectite, kaolinite, chlorite content, illite chemistry index, and Illilte crystallinity. The sediment grain size record mainly consists of the average grain size.
description: The core E87-30 covers a 15.25 ka sediment record with a time resolution of several hundred years. The data records include clay mineral records, particle size records, and the isotopic data of strontium (Sr) and neodymium (Nd). Clay minerals include illite, smectite, kaolinite, chlorite content, illite chemistry index, and Illilte crystallinity. The sediment grain size record mainly consists of the average grain size.
DOI: 10.57760/sciencedb.07327
title: Supplemental data for "Niche expansion of archaeocyaths during their paleogeographic migration: evidence from the Chengjiang Biota"
title: Supplemental data for "Niche expansion of archaeocyaths during their paleogeographic migration: evidence from the Chengjiang Biota"

description: This is the supplemental data for the article "Niche expansion of archaeocyaths during their paleogeographic migration: evidence from the Chengjiang Biota". It includes five parts:Supplementary Fig. 1 Detailed elemental distribution data of the investigated areas in the main text. A-H, corresponding to the elemental map in Fig. 1L. I-P, corresponding to the elemental map in Fig. 3C. Q-X, corresponding to the elemental map in Fig. 3I. Supplementary Table 1 List of studied fossil specimens. Supplementary Movie 1 3D structure of AC-07-SKb. The goldish-brownish colour corresponds to the skeleton of the fossil, which is preserved with clay minerals. The blue colour corresponds to the iron-rich sediments in the inner cavity. Supplementary Dataset 1 Original data and parameters of the micro-CT scan of AC-07-SKb.  Supplementary Dataset 2 Files involved in the Drishti project processing the original data in Supplementary Dataset 1, including the transfer functions, the segmentation data, and the keyframe used to generate the Supplementary Movie 1.
description: This is the supplemental data for the article "Niche expansion of archaeocyaths during their paleogeographic migration: evidence from the Chengjiang Biota". It includes five parts:Supplementary Fig. 1 Detailed elemental distribution data of the investigated areas in the main text. A-H, corresponding to the elemental map in Fig. 1L. I-P, corresponding to the elemental map in Fig. 3C. Q-X, corresponding to the elemental map in Fig. 3I. Supplementary Table 1 List of studied fossil specimens. Supplementary Movie 1 3D structure of AC-07-SKb. The goldish-brownish colour corresponds to the skeleton of the fossil, which is preserved with clay minerals. The blue colour corresponds to the iron-rich sediments in the inner cavity. Supplementary Dataset 1 Original data and parameters of the micro-CT scan of AC-07-SKb.  Supplementary Dataset 2 Files involved in the Drishti project processing the original data in Supplementary Dataset 1, including the transfer functions, the segmentation data, and the keyframe used to generate the Supplementary Movie 1.
DOI: 10.15468/dl.5wtzmv
title: Occurrence Download

description: A dataset containing 194339 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Tiroler Landesmuseum Ferdinandeum"
 ]
}

 The dataset includes 194339 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001394-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.ai.00010
title: MultiModal Vigilance dataset
title: MultiModal Vigilance dataset

description: The MultiModal Vigilance (MMV) dataset comprises seven physiological signals acquired during two Brain-Computer Interface (BCI) tasks.
description: The MultiModal Vigilance (MMV) dataset comprises seven physiological signals acquired during two Brain-Computer Interface (BCI) tasks.
DOI: 10.57760/sciencedb.15823
title: Retention time dataset for heterogeneous molecules in reversed–phase liquid chromatography
title: Retention time dataset for heterogeneous molecules in reversed–phase liquid chromatography

description: Quantitative structure–property relationships have been extensively studied in the field of predicting retention times in liquid chromatography (LC). However, making transferable predictions is inherently complex because retention times are influenced by both the structure of the molecule and the chromatographic method used. Despite decades of development and numerous published machine learning models, the practical application of predicting small molecule retention time remains limited. The resulting models are typically limited to specific chromatographic conditions and the molecules used in their training and evaluation. Here, we have developed a comprehensive dataset comprising over 10,000 experimental retention times. These times were derived from 30 different reversed-phase liquid chromatography methods and pertain to a collection of 343 small molecules representing a wide range of chemical structures. These chromatographic methods encompass common LC setups for studying the retention behavior of small molecules. They offer a wide range of examples for modeling retention time with different LC setups.
description: Quantitative structure–property relationships have been extensively studied in the field of predicting retention times in liquid chromatography (LC). However, making transferable predictions is inherently complex because retention times are influenced by both the structure of the molecule and the chromatographic method used. Despite decades of development and numerous published machine learning models, the practical application of predicting small molecule retention time remains limited. The resulting models are typically limited to specific chromatographic conditions and the molecules used in their training and evaluation. Here, we have developed a comprehensive dataset comprising over 10,000 experimental retention times. These times were derived from 30 different reversed-phase liquid chromatography methods and pertain to a collection of 343 small molecules representing a wide range of chemical structures. These chromatographic methods encompass common LC setups for studying the retention behavior of small molecules. They offer a wide range of examples for modeling retention time with different LC setups.
DOI: 10.57760/sciencedb.09939
title: LUR1 Promotes Sortilin-induced Macrophage Lipid Accumulation and Aortic Atherosclerosis via Furin Maturation
title: LUR1 Promotes Sortilin-induced Macrophage Lipid Accumulation and Aortic Atherosclerosis via Furin Maturation

description: Bioinformatics analysis was used to predict the interaction and correlation between LUR1 and Flynn protease, as well as their potential participation in the pathogenesis of atherosclerosis. Detect the binding of LUR1 to Flynn protein using immunoprecipitation assay. In THP-1 macrophages transfected with recombinant lentivirus, the expression of LUR1, Furin, pro Furin, Sortilin, and pro Sortilin was determined by RT qPCR and Western blotting. Quantify cellular lipid content using colorimetric method and observe intracellular lipid droplets through Oil Red O staining. Measure plasma lipid mass spectrometry using enzymatic oxidation method. Histological staining, immunofluorescence and immunohistochemistry were used to study aortic atherosclerosis and LDLR gene expression −/− mice fed a high-fat diet. 
description: Bioinformatics analysis was used to predict the interaction and correlation between LUR1 and Flynn protease, as well as their potential participation in the pathogenesis of atherosclerosis. Detect the binding of LUR1 to Flynn protein using immunoprecipitation assay. In THP-1 macrophages transfected with recombinant lentivirus, the expression of LUR1, Furin, pro Furin, Sortilin, and pro Sortilin was determined by RT qPCR and Western blotting. Quantify cellular lipid content using colorimetric method and observe intracellular lipid droplets through Oil Red O staining. Measure plasma lipid mass spectrometry using enzymatic oxidation method. Histological staining, immunofluorescence and immunohistochemistry were used to study aortic atherosclerosis and LDLR gene expression −/− mice fed a high-fat diet.
DOI: 10.15468/dl.br8bb6
title: Occurrence Download

description: A dataset containing 191589 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Royal Ontario Museum - Entomology Collection"
 ]
}

 The dataset includes 191589 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001395-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.ai.00009
title: Two-Class Target Retrieval EEG Dataset
title: Two-Class Target Retrieval EEG Dataset

description: Two-Class Target Retrieval EEG Dataset includes EEG data of Rapid Serial Visual Presentation (RSVP)-based multi-class target image retrieval tasks from 30 subjects.
description: Two-Class Target Retrieval EEG Dataset includes EEG data of Rapid Serial Visual Presentation (RSVP)-based multi-class target image retrieval tasks from 30 subjects.
DOI: 10.57760/sciencedb.11398
title: No Moderate Pain No Pleasant Gain，China，2024
title: No Moderate Pain No Pleasant Gain，China，2024

description: The variable names have been documented, enabling researchers to utilize the database for conducting descriptive statistics, correlation analysis, analysis of variance, and other relevant analyses.
description: The variable names have been documented, enabling researchers to utilize the database for conducting descriptive statistics, correlation analysis, analysis of variance, and other relevant analyses.
DOI: 10.57760/sciencedb.08864
title: Raw data for Nature Communications manuscript NCOMMS-24-07331
title: Raw data for Nature Communications manuscript NCOMMS-24-07331

description: Raw data for Nature Communications manuscript NCOMMS-24-07331
description: Raw data for Nature Communications manuscript NCOMMS-24-07331
DOI: 10.57760/sciencedb.07527
title: Combined analysis of lncRNA and mRNA emphasizes the potential role of tryptophan-mediated regulation of muscle development in weaned piglets by lncRNA
title: Combined analysis of lncRNA and mRNA emphasizes the potential role of tryptophan-mediated regulation of muscle development in weaned piglets by lncRNA

description: 猪肉是一种重要的高价值蛋白质来源，满足了猪肉对高营养需求的需求，可以满足猪肉正常生长发育、修复和新陈代谢的需要。色氨酸（Trp）是猪的第二或第三限制性氨基酸，对仔猪生长性能和肌肉发育具有不可替代的作用，其内在调控机制尚不明确。为了探究Trp调控仔猪肌肉发育的生物学基础，并确定相关的调控途径，我们研究了20头断奶仔猪。将仔猪分为对照组（CON，0.14% Trp）和高Trp组（HT，0.35% Trp）。他们用不同浓度的 Trp 饲喂 28 d，然后进行 wegroup 分组，收集背最长肌 （LD） 进行组织形态学分析，并在饲喂不同浓度的 Trp 日粮 28 天后。同时，提取仔猪LD肌肉RNA。提取Ours用于RNA-seq转录组测序，并分析差异。结果表明，HT日粮显著提高了断奶仔猪日均增重、肌细胞数量和肌纤维密度。同时，我们通过RNA测序（RNA-seq）对LD肌肉中的253个lncRNA和1055个mRNA进行了差异化分析，并对LD肌肉中的这些差异表达（DE）基因进行了分析。我们鉴定出253个lncRNA和1055个mRNA主要参与成肌细胞增殖和肌纤维形成，特别是通过FoxO信号通路、AMPK信号通路和代谢。结合DE lncRNA靶向关系和构建蛋白-蛋白相互作用（PPI）网络，发现了一种新的lncRNA，即XLOC_021675或FRPMD，并阐明了其在调控仔猪中的作用，进一步分析了DE lncRNA调控肌肉发育的机制。在仔猪中，并将新发现的XLOC_021675命名为FRPMD。最后，我们确认了RT-PCR通过逆转录聚合酶链反应（RT-PCR）验证了RNA-seqse测序结果的真实性。这些数据。本研究结合表型分析研究了lncRNA介导的断奶仔猪肌肉发育Trp调控机制，为合理优化仔猪日粮配比、促进猪肉产量提高提供了理论依据。
description: 猪肉是一种重要的高价值蛋白质来源，满足了猪肉对高营养需求的需求，可以满足猪肉正常生长发育、修复和新陈代谢的需要。色氨酸（Trp）是猪的第二或第三限制性氨基酸，对仔猪生长性能和肌肉发育具有不可替代的作用，其内在调控机制尚不明确。为了探究Trp调控仔猪肌肉发育的生物学基础，并确定相关的调控途径，我们研究了20头断奶仔猪。将仔猪分为对照组（CON，0.14% Trp）和高Trp组（HT，0.35% Trp）。他们用不同浓度的 Trp 饲喂 28 d，然后进行 wegroup 分组，收集背最长肌 （LD） 进行组织形态学分析，并在饲喂不同浓度的 Trp 日粮 28 天后。同时，提取仔猪LD肌肉RNA。提取Ours用于RNA-seq转录组测序，并分析差异。结果表明，HT日粮显著提高了断奶仔猪日均增重、肌细胞数量和肌纤维密度。同时，我们通过RNA测序（RNA-seq）对LD肌肉中的253个lncRNA和1055个mRNA进行了差异化分析，并对LD肌肉中的这些差异表达（DE）基因进行了分析。我们鉴定出253个lncRNA和1055个mRNA主要参与成肌细胞增殖和肌纤维形成，特别是通过FoxO信号通路、AMPK信号通路和代谢。结合DE lncRNA靶向关系和构建蛋白-蛋白相互作用（PPI）网络，发现了一种新的lncRNA，即XLOC_021675或FRPMD，并阐明了其在调控仔猪中的作用，进一步分析了DE lncRNA调控肌肉发育的机制。在仔猪中，并将新发现的XLOC_021675命名为FRPMD。最后，我们确认了RT-PCR通过逆转录聚合酶链反应（RT-PCR）验证了RNA-seqse测序结果的真实性。这些数据。本研究结合表型分析研究了lncRNA介导的断奶仔猪肌肉发育Trp调控机制，为合理优化仔猪日粮配比、促进猪肉产量提高提供了理论依据。
DOI: 10.57760/sciencedb.08039
title: Why doesn’t the observed field-aligned current saturate with increasing interplanetary electric field?
title: Why doesn’t the observed field-aligned current saturate with increasing interplanetary electric field?

description: Theoretical studies indicate that electric potential saturation is regulated by the limited rate of reconnection at the magnetopause associated with field-aligned currents (FACs), which predicts the possible saturation of FACs for large interplanetary electric field (IEF). However, recent statistical studies have shown that observed FACs increase linearly with IEF. To reconcile this disparity, numerical experiments are conducted to explore the response of FACs under large IEF. Results show that the FACs may exhibit either linear or saturated responses, which is associated with the Alfvén Mach number. The magnetospheric closure paths of region 1 currents vary significantly between the linear and saturated conditions. In the linear case, essential parts of the region 1 current extend toward dayside and connect to the magnetopause currents, whereas these parts of currents almost disappear in the saturation case. Saturation usually occurs under sub-Alfvénic solar wind, so the observed FACs generally grow linearly with IEF.
description: Theoretical studies indicate that electric potential saturation is regulated by the limited rate of reconnection at the magnetopause associated with field-aligned currents (FACs), which predicts the possible saturation of FACs for large interplanetary electric field (IEF). However, recent statistical studies have shown that observed FACs increase linearly with IEF. To reconcile this disparity, numerical experiments are conducted to explore the response of FACs under large IEF. Results show that the FACs may exhibit either linear or saturated responses, which is associated with the Alfvén Mach number. The magnetospheric closure paths of region 1 currents vary significantly between the linear and saturated conditions. In the linear case, essential parts of the region 1 current extend toward dayside and connect to the magnetopause currents, whereas these parts of currents almost disappear in the saturation case. Saturation usually occurs under sub-Alfvénic solar wind, so the observed FACs generally grow linearly with IEF.
DOI: 10.57760/sciencedb.13074
title: Interview data for: Integrating traditional elements into visual design of digital games: A study based on grounded theory
title: 访谈转写：传统元素融入数字游戏视觉设计的路径——基于扎根理论的研究

description: This dataset includes audio transcripts of 20 respondents in the study. The study adopted the form of telephone interviews, recording the entire process, and finally transcribing it into text.
description: This dataset includes audio transcripts of 20 respondents in the study. The study adopted the form of telephone interviews, recording the entire process, and finally transcribing it into text.
DOI: 10.57760/sciencedb.11000
title: Tongue Image Dataset with Inquiry Data
title: Tongue Image Dataset with Inquiry Data

description: Here, we present a publicly available dataset containing 1194 tongue images captured under controlled conditions; the corresponding annotations (i.e., tongue color, tongue shape, cracked tongue, tooth-marked tongue, color of tongue coating, and thickness of tongue coating) assigned by three specialist TCM practitioners; and inquiry data collected from a clinical questionnaire. To ensure the reliability of these annotations of tongue characteristics, an annotation consistency evaluation was conducted. Additionally, we designed and utilized deep learning models with corresponding single-label and multi-head classifiers to perform baseline validation on this dataset, highlighting the challenges and potential for future research. To the best of our knowledge, this is the first TCM dataset containing tongue images as well as clinical inquiry data. The use of this dataset can facilitate multidimensional diagnosis of physique, thereby promoting standardization of TCM diagnostic methods.
description: Here, we present a publicly available dataset containing 1194 tongue images captured under controlled conditions; the corresponding annotations (i.e., tongue color, tongue shape, cracked tongue, tooth-marked tongue, color of tongue coating, and thickness of tongue coating) assigned by three specialist TCM practitioners; and inquiry data collected from a clinical questionnaire. To ensure the reliability of these annotations of tongue characteristics, an annotation consistency evaluation was conducted. Additionally, we designed and utilized deep learning models with corresponding single-label and multi-head classifiers to perform baseline validation on this dataset, highlighting the challenges and potential for future research. To the best of our knowledge, this is the first TCM dataset containing tongue images as well as clinical inquiry data. The use of this dataset can facilitate multidimensional diagnosis of physique, thereby promoting standardization of TCM diagnostic methods.
DOI: 10.57760/sciencedb.16159
title: Pediatric Thyroid carcinoma in Argentina
title: Pediatric Thyroid carcinoma in Argentina

description: We sought to characterize molecular alterations in pediatric PTC from Argentina and test a future laboratory algorithm for molecular diagnosis and stratification. Immunohistochemistry, fluorescence in situ hybridization and Sanger sequencing were performed on 57 pediatric PTC
description: We sought to characterize molecular alterations in pediatric PTC from Argentina and test a future laboratory algorithm for molecular diagnosis and stratification. Immunohistochemistry, fluorescence in situ hybridization and Sanger sequencing were performed on 57 pediatric PTC
DOI: 10.57760/sciencedb.14203
title: Dataset for Preservation Potentials of Siderite in Low-Temperature Brines Relevant to Mars
title: Dataset for Preservation Potentials of Siderite in Low-Temperature Brines Relevant to Mars

description: The Excel profile contains two Manuscript tables (Table 1 and Table 2), source data for Manuscript figures (Figure 1, Figure 2, Figure 3, Figure 4, and Figure 6), Figure S1, Figure S2, Figure S3, Table S1, Table S2, and Table S3. This data includes descriptions of Mg release, pH values, particle lifetime, dissolution rate, characterization of initial siderite, and its alteration products.
description: The Excel profile contains two Manuscript tables (Table 1 and Table 2), source data for Manuscript figures (Figure 1, Figure 2, Figure 3, Figure 4, and Figure 6), Figure S1, Figure S2, Figure S3, Table S1, Table S2, and Table S3. This data includes descriptions of Mg release, pH values, particle lifetime, dissolution rate, characterization of initial siderite, and its alteration products.