cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.57760/sciencedb.j00133.00223
title: Dataset of Research on Rumor Detection of Public Health Emergencies Based on Data Augmentation and Multi-task Learning
title: 基于数据增强和多任务学习的突发公共卫生事件谣言识别研究数据集

description: The data set includes the emotional data set of public health emergencies, the rumor data set of public health emergencies, the CEDA rumor data enhancement data set, the CEDA thesaurus, the multi-task learning code, and the in-depth learning algorithm parameter settings. The emotional data set of public health emergencies and the rumor data set of public health emergencies are from the public data set.
description: The data set includes the emotional data set of public health emergencies, the rumor data set of public health emergencies, the CEDA rumor data enhancement data set, the CEDA thesaurus, the multi-task learning code, and the in-depth learning algorithm parameter settings. The emotional data set of public health emergencies and the rumor data set of public health emergencies are from the public data set.
DOI: 10.15468/dl.4urrwd
title: Occurrence Download

description: A dataset containing 192534 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "LifeStage is Flowering",
 "OccurrenceStatus is Present",
 "TaxonKey is Brassicaceae",
 "Year 1900-2023"
 ]
}

 The dataset includes 192534 records from 43 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000572-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.07216
title: Airbnb online review data
title: Airbnb在线评论数据

description: This is the cleaned and processed online review data of Airbnb platform in Beijing, China on December 14, 2021, which can be used for text mining
description: This is the cleaned and processed online review data of Airbnb platform in Beijing, China on December 14, 2021, which can be used for text mining
DOI: 10.15468/dl.udrbn8
title: Occurrence Download

description: A dataset containing 10641 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is CHN.30.1.3_1",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 10641 records from 82 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000595-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.07221
title: Gravity model of international trade of Uzbekistan and its 59 trade partners
title: Gravity model of international trade of Uzbekistan and its 59 trade partners

description: trade flow – is an amount of trade flow between Uzbekistan and given trade partner in million US dollars current (Stat.uz, 2022), – is GDP of Uzbekistan in 2021 in million US dollars current (World Bank, 2021), - is GDP of trade partners of Uzbekistan in 2021 in million US dollars current (World Bank, 2021),mfn - dummy variable which shows whether Uzbekistan established regime of ‘most favored nation’ with partner country or not (Decree No 3267, 2020),fta – dummy variable which shows whether Uzbekistan has free trade agreement with a particular country or not (Decree No 3267, 2020),cr - dummy variable which shows whether in a trade country there is Muslim majority as in Uzbekistan (OIC, 2022),d – distance between capital of Uzbekistan and capital of trade partner in kilometers (Distance Calculator – How Far It Is?, 2022).
description: trade flow – is an amount of trade flow between Uzbekistan and given trade partner in million US dollars current (Stat.uz, 2022), – is GDP of Uzbekistan in 2021 in million US dollars current (World Bank, 2021), - is GDP of trade partners of Uzbekistan in 2021 in million US dollars current (World Bank, 2021),mfn - dummy variable which shows whether Uzbekistan established regime of ‘most favored nation’ with partner country or not (Decree No 3267, 2020),fta – dummy variable which shows whether Uzbekistan has free trade agreement with a particular country or not (Decree No 3267, 2020),cr - dummy variable which shows whether in a trade country there is Muslim majority as in Uzbekistan (OIC, 2022),d – distance between capital of Uzbekistan and capital of trade partner in kilometers (Distance Calculator – How Far It Is?, 2022).
DOI: 10.57760/sciencedb.07222
title: Gridded spring tide current velocity near the east entrance of the Qiongzhou Strait
title: Gridded spring tide current velocity near the east entrance of the Qiongzhou Strait

description: The SCHISM model uses an unstructured horizontal triangular grid covering the northwestern part of the South China Sea (105–113°E, 16–22°N), with a total of 49,221 nodes and 91,827 elements. The bathymetry in the modeling domain is generated from SRTM15+ [47] with a spatial resolution at 15 arc second and regional digital China Nautical Charts published by the Navigation Guarantee Department of the Chinese Navy Headquarters. The mesh resolution ranged from 200 m in the Qiongzhou Strait to 15 km on the open ocean boundary. There are 40 layers in total with 20 Sigma layers at 40m or shallower water. Z levels of thickness of 5m to 200m were adopted for water depths of 40 to 2200m. The model was verified by the water level time series from the tide gauge stations.
description: The SCHISM model uses an unstructured horizontal triangular grid covering the northwestern part of the South China Sea (105–113°E, 16–22°N), with a total of 49,221 nodes and 91,827 elements. The bathymetry in the modeling domain is generated from SRTM15+ [47] with a spatial resolution at 15 arc second and regional digital China Nautical Charts published by the Navigation Guarantee Department of the Chinese Navy Headquarters. The mesh resolution ranged from 200 m in the Qiongzhou Strait to 15 km on the open ocean boundary. There are 40 layers in total with 20 Sigma layers at 40m or shallower water. Z levels of thickness of 5m to 200m were adopted for water depths of 40 to 2200m. The model was verified by the water level time series from the tide gauge stations.
DOI: 10.57760/sciencedb.o00009.00468
title: Major element compositions of clinopyroxene from the Chang’E-5 soil
title: Major element compositions of clinopyroxene from the Chang’E-5 soil

description: Electron Microprobe major-element analyses of clinopyroxene in basalt clasts from 1 soil samples CE5C0400 (YJFM00403).
description: Electron Microprobe major-element analyses of clinopyroxene in basalt clasts from 1 soil samples CE5C0400 (YJFM00403).
DOI: 10.57760/sciencedb.07223
title: Simulation of multi-target minimum coverage circle based on bearing information
title: Simulation of multi-target minimum coverage circle based on bearing information

description: Software：MATLAB R2018b；File description：GetConvhull.m：The main function of GetConvhull.m is to calculate the convex hull formed by the two-dimensional plane point set ;GetMDP.m：The main function of GetMDP.m is to calculate the minimum distance from a point to the convex hull of the targets, that is, to calculate the prj (a, Q) in the paper ;GetMCP.m：The main function of GetMCP.m is to calculate the center and radius of the minimum circle composed of a two-dimensional plane point set ;mincircle1.slx：The Simulink simulation file of MATLAB corresponds to the research part of a single agent in the paper ;mincircle2.slx：The Simulink simulation file of MATLAB corresponds to the research part of multiple agents in this paper.Runmincircle.m：Perform the file of simulation mincircle1.slx, and run this file directly to obtain the simulation diagram of a single agent in the paper ;Multimincircle.m：Perform the file of simulation mincircle2.slx, and run this file directly to obtain the simulation diagram of multiple agents in the paper;Operation guide:①、Put the above files in a folder ;②、Open MATLAB and select the path where the above folder is located ;③、Open the executable file Runmincircle.m, click the green button in the editor above the software ;④、Similarly, if you want to run the simulation files of multiple agents, run Multimincircle.m.
description: Software：MATLAB R2018b；File description：GetConvhull.m：The main function of GetConvhull.m is to calculate the convex hull formed by the two-dimensional plane point set ;GetMDP.m：The main function of GetMDP.m is to calculate the minimum distance from a point to the convex hull of the targets, that is, to calculate the prj (a, Q) in the paper ;GetMCP.m：The main function of GetMCP.m is to calculate the center and radius of the minimum circle composed of a two-dimensional plane point set ;mincircle1.slx：The Simulink simulation file of MATLAB corresponds to the research part of a single agent in the paper ;mincircle2.slx：The Simulink simulation file of MATLAB corresponds to the research part of multiple agents in this paper.Runmincircle.m：Perform the file of simulation mincircle1.slx, and run this file directly to obtain the simulation diagram of a single agent in the paper ;Multimincircle.m：Perform the file of simulation mincircle2.slx, and run this file directly to obtain the simulation diagram of multiple agents in the paper;Operation guide:①、Put the above files in a folder ;②、Open MATLAB and select the path where the above folder is located ;③、Open the executable file Runmincircle.m, click the green button in the editor above the software ;④、Similarly, if you want to run the simulation files of multiple agents, run Multimincircle.m.
DOI: 10.57760/sciencedb.07228
title: Boundedly Rational Overconfidence vis-a-vis Boundedly Irrational Overconfidence
title: Boundedly Rational Overconfidence vis-a-vis Boundedly Irrational Overconfidence

description: The data are average monthly returns on the S&P500 whose Autoregressive Conditional Heteroscedasticity (ARCH) properties are examined using the formally and theoretically predicted dichotomous autoregressive specifications for the return processes which accrue to either of boundedly rational overconfident agents, or boundedly irrational overconfident agents in Obrimah (2022), which is titled, "Analytical Closed-form Parameterizations for Bounded Rationality of either of Overconfidence or Underconfidence". The code that is implemented in the study for generation of the study results is included in this data submission.
description: The data are average monthly returns on the S&P500 whose Autoregressive Conditional Heteroscedasticity (ARCH) properties are examined using the formally and theoretically predicted dichotomous autoregressive specifications for the return processes which accrue to either of boundedly rational overconfident agents, or boundedly irrational overconfident agents in Obrimah (2022), which is titled, "Analytical Closed-form Parameterizations for Bounded Rationality of either of Overconfidence or Underconfidence". The code that is implemented in the study for generation of the study results is included in this data submission.
DOI: 10.57760/sciencedb.07244
title: Measurement of 134Xe(n,2n)133m,gXe reaction cross sections in the 14-MeV region with detailed uncertainty quantification
title: Measurement of 134Xe(n,2n)133m,gXe reaction cross sections in the 14-MeV region with detailed uncertainty quantification

description: A lead-shielded HPGe detector and offline g–ray spectra of the residual product were used to measure the cross-section (CS) and ratios of isomeric CS (sm/sg) in 134Xe(n,2n)133m,gXe reactions at different energies (13.5 MeV, 13.8 MeV, 14.1 MeV, 14.4 MeV, 14.8 MeV) relative to the 93Nb(n,2n)92mNb reaction CS. The target was high-purity natural Xe gas under high pressure. The T(d,n)4He reaction produces neutrons. TALYS code (version 1.95) for nuclear reactions was used for calculations, with default parameters and nuclear level density models. The uncertainties in the measured CS data were thoroughly analyzed using the covariance analysis method. The results were compared with theoretical values, evaluation data, and previous experimental findings. CS data of the 134Xe(n,2n)133mXe and 134Xe(n,2n)133gXe reactions and the corresponding isomeric CS ratios at 13.5 MeV, 13.8 MeV, and 14.1 MeV neutron energies are reported for the first time. This research advances our knowledge of pre-equilibrium emission in the (n,2n) reaction channel by resolving inconsistencies in the Xe data.
description: A lead-shielded HPGe detector and offline g–ray spectra of the residual product were used to measure the cross-section (CS) and ratios of isomeric CS (sm/sg) in 134Xe(n,2n)133m,gXe reactions at different energies (13.5 MeV, 13.8 MeV, 14.1 MeV, 14.4 MeV, 14.8 MeV) relative to the 93Nb(n,2n)92mNb reaction CS. The target was high-purity natural Xe gas under high pressure. The T(d,n)4He reaction produces neutrons. TALYS code (version 1.95) for nuclear reactions was used for calculations, with default parameters and nuclear level density models. The uncertainties in the measured CS data were thoroughly analyzed using the covariance analysis method. The results were compared with theoretical values, evaluation data, and previous experimental findings. CS data of the 134Xe(n,2n)133mXe and 134Xe(n,2n)133gXe reactions and the corresponding isomeric CS ratios at 13.5 MeV, 13.8 MeV, and 14.1 MeV neutron energies are reported for the first time. This research advances our knowledge of pre-equilibrium emission in the (n,2n) reaction channel by resolving inconsistencies in the Xe data.
DOI: 10.15468/dl.yne8h6
title: Occurrence Download

description: A dataset containing 9321 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cleome viscosa L."
 ]
}

 The dataset includes 9321 records from 274 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000593-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.07231
title: thermal stress of spent nuclear castor
title: spent nuclear castor热应力数据集

description: Distribution of temperature and stress on the wall with different power and inclination.
description: Distribution of temperature and stress on the wall with different power and inclination.
DOI: 10.57760/sciencedb.07232
title: Dataset on the effect of thermal deformation of liquid seal on leakage characteristics, seal dynamics and rotor dynamics of high-temperature molten salt pump
title: 高温熔盐泵液下密封热变形对泄露特性、密封动力学和转子动力学影响数据集

description: The numerical simulation of the seal flow field is performed in Ansys-fluent software to get the vortex speed and FX and FY correspondence, and then the cubic term fitting in matlab to get the added stiffness, added damping and added mass, and the data processing in Origin software to form a graph.In the excel table of the mesh-free analysis is the correspondence between the mesh size and the number of meshes and the leakage volume. The remaining two tables are different Fx, Fy, leakage volume (L/min), main stiffness K/(KN/m), cross stiffness k/(KN/m), main damping C/(KN/m/s), cross damping C/(KN/m/s), main mass coefficient M(kg), cross mass coefficient m(kg) obtained at different rotational speeds and vortex velocities.
description: The numerical simulation of the seal flow field is performed in Ansys-fluent software to get the vortex speed and FX and FY correspondence, and then the cubic term fitting in matlab to get the added stiffness, added damping and added mass, and the data processing in Origin software to form a graph.In the excel table of the mesh-free analysis is the correspondence between the mesh size and the number of meshes and the leakage volume. The remaining two tables are different Fx, Fy, leakage volume (L/min), main stiffness K/(KN/m), cross stiffness k/(KN/m), main damping C/(KN/m/s), cross damping C/(KN/m/s), main mass coefficient M(kg), cross mass coefficient m(kg) obtained at different rotational speeds and vortex velocities.
DOI: 10.57760/sciencedb.07234
title: Observation data of atmospheric electric field in Ali region of Tibet from November 2021 to October 2022
title: 2021年11月至2022年10月期间西藏阿里地区大气电场观测数据

description: During the period from November 2021 to October 2022, the meridian engineering team used EFM 100 to observe the atmospheric electric field data in Ali region, Tibet, in kV/m
description: During the period from November 2021 to October 2022, the meridian engineering team used EFM 100 to observe the atmospheric electric field data in Ali region, Tibet, in kV/m
DOI: 10.57760/sciencedb.07237
title: Conceptual design of scintillator-based neutron total cross section spectrometer-Dataset
title: 基于闪烁体的中子全截面谱仪概念设计-数据集

description: This dataset describes the data of conceptual design process for a neutron total cross section spectrometerData include simulations of detection efficiency and simulations of neutron-gamma discrimination performance
description: This dataset describes the data of conceptual design process for a neutron total cross section spectrometerData include simulations of detection efficiency and simulations of neutron-gamma discrimination performance
DOI: 10.57760/sciencedb.07238
title: Statistical perception of chaotic fabrication error and self-adaptive processing decision in ultra-precision optical polishing
title: Statistical perception of chaotic fabrication error and self-adaptive processing decision in ultra-precision optical polishing

description: An ultra-precision surface with equivalent accuracy can be stably realised via proper tool influence function (TIF) selection and modification, even for low-deterministic level tools. Experimental results indicated that the average prediction error in each convergence cycle was reduced to 6.14%. Without manual participation, the root mean square(RMS) of the surface figure of a ϕ100-mm flat mirror was converged to 1.788 nm with only robotic small-tool polishing, and that of a ϕ300-mm high-gradient ellipsoid mirror was converged to 0.008 λ. Additionally, the polishing efficiency was increased by 30% compared with that of manual polishing. The proposed SCP model offers insights that will help achieve advancement in the subaperture polishing process.
description: An ultra-precision surface with equivalent accuracy can be stably realised via proper tool influence function (TIF) selection and modification, even for low-deterministic level tools. Experimental results indicated that the average prediction error in each convergence cycle was reduced to 6.14%. Without manual participation, the root mean square(RMS) of the surface figure of a ϕ100-mm flat mirror was converged to 1.788 nm with only robotic small-tool polishing, and that of a ϕ300-mm high-gradient ellipsoid mirror was converged to 0.008 λ. Additionally, the polishing efficiency was increased by 30% compared with that of manual polishing. The proposed SCP model offers insights that will help achieve advancement in the subaperture polishing process.
DOI: 10.57760/sciencedb.07241
title: Deep learning model to predict gastric cancer tumor stemness and role of POLQ in 5-fluorouracil resistance
title: Deep learning model to predict gastric cancer tumor stemness and role of POLQ in 5-fluorouracil resistance

description: Original code in this research
description: Original code in this research
DOI: 10.57760/sciencedb.07242
title: High-power single-frequency continuous 589 nm diamond sodium guide laser
title: 高功率连续波单频589nm金刚石钠导星激光器研究

description: Crystalline Raman lasers based on diamond, due to its properties of high Raman gain, high thermal conductivity and spatial hole burning free, have gradually become a main technology to address high-power single-frequency lasers. A continuous wave single frequency 589 nm laser with the highest power of 16.5 W, the spectral linewidth of 16 MHz, the beam quality of M2=1.05 and the light-to-light conversion efficiency of 20%, was developed in a diamond Raman resonator with intracavity frequency doubling. This 589 nm diamond Raman laser was pumped by using an ytterbium-doped fiber laser at 1018 nm and was designed for the application of sodium guide star laser in astronomical observations and other research fields. A theoretical calculation based on external Raman resonance and intracavity frequency doubling was modeled to analyze the influence of the resonator output coupling at the Stokes and the temperature phase-matching of the frequency doubling crystal on the output power.
description: Crystalline Raman lasers based on diamond, due to its properties of high Raman gain, high thermal conductivity and spatial hole burning free, have gradually become a main technology to address high-power single-frequency lasers. A continuous wave single frequency 589 nm laser with the highest power of 16.5 W, the spectral linewidth of 16 MHz, the beam quality of M2=1.05 and the light-to-light conversion efficiency of 20%, was developed in a diamond Raman resonator with intracavity frequency doubling. This 589 nm diamond Raman laser was pumped by using an ytterbium-doped fiber laser at 1018 nm and was designed for the application of sodium guide star laser in astronomical observations and other research fields. A theoretical calculation based on external Raman resonance and intracavity frequency doubling was modeled to analyze the influence of the resonator output coupling at the Stokes and the temperature phase-matching of the frequency doubling crystal on the output power.
DOI: 10.57760/sciencedb.07243
title: 45 W single frequency Er:Yb co-doped fiber amplifier at 1530 nm
title: 45W 1530 nm单频铒镱共掺光纤放大器

description: This data set includes the data involved in the theoretical simulation and actual experimental process of the 1480nm pumped 1530nm single-frequency fiber amplifier. The absorption and emission cross section used in the numerical simulation is given by the optical fiber manufacturer. In the experiment, the output power of preamplifier adopts Thorlabs' S145C@20W The output power of the main amplifier is measured by Ophir's L50 (150) A-LP2-35 probe and the output spectrum is measured by Yokogawa AQ6370D spectrometer.
description: This data set includes the data involved in the theoretical simulation and actual experimental process of the 1480nm pumped 1530nm single-frequency fiber amplifier. The absorption and emission cross section used in the numerical simulation is given by the optical fiber manufacturer. In the experiment, the output power of preamplifier adopts Thorlabs' S145C@20W The output power of the main amplifier is measured by Ophir's L50 (150) A-LP2-35 probe and the output spectrum is measured by Yokogawa AQ6370D spectrometer.
DOI: 10.57760/sciencedb.j00186.00004
title: Efficient extraction of U(VI) ions from solutions
title: Efficient extraction of U(VI) ions from solutions

description: In this review, we share recent progress in U(VI) extraction from aqueous solutions, especially the most frequently applied techniques such as adsorption, catalysis (photocatalysis, piezocatalysis, and electrocatalysis), chemical deposition, and reduction by zero-valent metal particles.
description: In this review, we share recent progress in U(VI) extraction from aqueous solutions, especially the most frequently applied techniques such as adsorption, catalysis (photocatalysis, piezocatalysis, and electrocatalysis), chemical deposition, and reduction by zero-valent metal particles.