cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.57760/sciencedb.j00186.00078
title: Design of 50 MeV proton microbeam based on cyclotron accelerator
title: Design of 50 MeV proton microbeam based on cyclotron accelerator

description: All pictures and tables in the paper were obtained from calculations using WinTrax, Zgoubi, Geant4, and SRIM software. Figures 3, 4, and 5 calculated the data using Zgoubi, related data-"opju" files edited by OriginLab.Figure 7 calculated the data using WinTrax, related data-"opju" files edited by OriginLab.Figures 9 and 10 calculated the data using Geant4, related data-"opju" files edited by OriginLab.
description: All pictures and tables in the paper were obtained from calculations using WinTrax, Zgoubi, Geant4, and SRIM software. Figures 3, 4, and 5 calculated the data using Zgoubi, related data-"opju" files edited by OriginLab.Figure 7 calculated the data using WinTrax, related data-"opju" files edited by OriginLab.Figures 9 and 10 calculated the data using Geant4, related data-"opju" files edited by OriginLab.
DOI: 10.57760/sciencedb.08123
title: Searching for White Dwarfs Based on LAMOST DR8 Spectrum
title: Searching for White Dwarfs Based on LAMOST DR8 Spectrum

description: 4692 whites dwarfs and 85 cataclysmic variables were found in LAMOST DR8.
description: 4692 whites dwarfs and 85 cataclysmic variables were found in LAMOST DR8.
DOI: 10.57760/sciencedb.08124
title: Terminal residue of 10% difenoconazole WG in R. roxburghii and soil
title: Terminal residue of 10% difenoconazole WG in R. roxburghii and soil

description: The filed trials, including dissipation and terminal residue tests, were carried out in Longli County, Guizhou Province, southwest of China (106.97°E, 26.45°N) in 2021 and 2022 (July to Octobert), according to the guidelines on pesticide residue trials (NY/T788-2018). For the terminal residue experiment, 10% difenoconazole WG was sprayed on R. roxburghii plants and soil at dose of 150 g a.i./ha and 225 g a.i./ha, and each treatment was applied two or three times, with an interval of 7 days in 2021 and 2022, respectively. Purified water was used on the control plot. Fruit and soil samples were collected at 7, 14, 21 and 28 days after spraying. 
description: The filed trials, including dissipation and terminal residue tests, were carried out in Longli County, Guizhou Province, southwest of China (106.97°E, 26.45°N) in 2021 and 2022 (July to Octobert), according to the guidelines on pesticide residue trials (NY/T788-2018). For the terminal residue experiment, 10% difenoconazole WG was sprayed on R. roxburghii plants and soil at dose of 150 g a.i./ha and 225 g a.i./ha, and each treatment was applied two or three times, with an interval of 7 days in 2021 and 2022, respectively. Purified water was used on the control plot. Fruit and soil samples were collected at 7, 14, 21 and 28 days after spraying.
DOI: 10.57760/sciencedb.j00140.00011
title: Calculation result data
title: 运算数据

description: Based on the theoretical research and the calculation data obtained using ANSYS finite element software.
description: Based on the theoretical research and the calculation data obtained using ANSYS finite element software.
DOI: 10.57760/sciencedb.08125
title: Data for the Hiss-like Chorus
title: Data for the Hiss-like Chorus

description: This dataset results from simulated data of the electromagnetic field and particle information for the study of hiss-like chorus generation mechanisms. The file named 'Generation Mechanisms of Hiss-like Chorus in the Earth's Magnetosphere' contains 12 runs in the dipole fields. The PIC (particle in cell) simulation data can be used to study the excitation of chorus waves in the Earth's magnetosphere.
description: This dataset results from simulated data of the electromagnetic field and particle information for the study of hiss-like chorus generation mechanisms. The file named 'Generation Mechanisms of Hiss-like Chorus in the Earth's Magnetosphere' contains 12 runs in the dipole fields. The PIC (particle in cell) simulation data can be used to study the excitation of chorus waves in the Earth's magnetosphere.
DOI: 10.57760/sciencedb.space.00671
title: Data_Precision_Deep Learning-Based Wideband Spectrum Sensing: A Low Computational Complexity Approach
title: Data_Precision_Deep Learning-Based Wideband Spectrum Sensing: A Low Computational Complexity Approach

description: Data describe the precision obtained by using three DL-based spectrum sensing methods for the LTE dataset.
description: Data describe the precision obtained by using three DL-based spectrum sensing methods for the LTE dataset.
DOI: 10.57760/sciencedb.08126
title: Standard Source Energy Spectrum of HPGe Detector
title: HPGe探测器标准源能谱

description: The detector measures the energy spectrum obtained by attenuating different radioactive sources 
description: The detector measures the energy spectrum obtained by attenuating different radioactive sources
DOI: 10.57760/sciencedb.08127
title: LOD
title: LOD

description: LOD compilation and calculator
description: LOD compilation and calculator
DOI: 10.57760/sciencedb.08129
title: A synthetic microbial consortium protects against obesity
title: A synthetic microbial consortium protects against obesity

description: Contains two sets of metabolomics data: Study 1: Metabolomics study of cecal contents in ob/ob mice after gavage with a synthetic microbial consortium (obon.rar); Study 2: Comparison of metabolites between engineered bacteria BsS-RS06551 and Bifidobacterium pseudostrandum JJ3 co-cultured and engineered bacteria alone (co-culture.rar).
description: Contains two sets of metabolomics data: Study 1: Metabolomics study of cecal contents in ob/ob mice after gavage with a synthetic microbial consortium (obon.rar); Study 2: Comparison of metabolites between engineered bacteria BsS-RS06551 and Bifidobacterium pseudostrandum JJ3 co-cultured and engineered bacteria alone (co-culture.rar).
DOI: 10.57760/sciencedb.space.00672
title: Dataset for the study of coherent optical communication speed measurement method based on modulated code element Doppler measurement
title: Dataset for the study of coherent optical communication speed measurement method based on modulated code element Doppler measurement

description: Velocity measurements using MATLAB software on a randomly generated zero IF digital baseband signal in the BPSK/zero-difference coherent optical communication regime, where the main parameters of the signal are known and the code-element modulation information has a function randomly generated;The baseband signal is first generated by MATLAB, and then processed through steps such as code-element synchronization, phase jump removal, and frequency tracking to obtain the velocity.
description: Velocity measurements using MATLAB software on a randomly generated zero IF digital baseband signal in the BPSK/zero-difference coherent optical communication regime, where the main parameters of the signal are known and the code-element modulation information has a function randomly generated;The baseband signal is first generated by MATLAB, and then processed through steps such as code-element synchronization, phase jump removal, and frequency tracking to obtain the velocity.
DOI: 10.57760/sciencedb.space.00673
title: The ship super-resolution reconstruction and target recognition dataset
title: 船舶超分辨率重建与目标识别数据集

description: The data set contains 42 types of ship target images
description: The data set contains 42 types of ship target images
DOI: 10.57760/sciencedb.08131
title: Data related to the study of nano-absorbing precursors in picosecond laser damage by comparing HfO2/SiO2 and Ta2O5/SiO2 high-reflectivity coatings
title: 通过比较HfO2/SiO2和Ta2O5/SiO2高反膜对皮秒激光损伤中的纳米吸收前体进行研究的相关数据

description: Transmittance spectra of HfO2/SiO2 and Ta2O5/SiO2 high-reflectivity coatings at an incidence angle of 45°; schematic diagram of the damage test platform; damage probability curves and damage threshold data of HfO2/SiO2 and Ta2O5/SiO2 HR coatings; SEM images of damage patterns of HfO2/SiO2 and Ta2O5 HR coatings; SEM images and profiles of Ta2O5/SiO2 SEM images and profiles of pinpoints in the HfO2/SiO2 coating; SEM images and profiles of flat-bottom pits; SEM images and profiles of funnel pits; SEM images of electric field intensity distribution and depth of pinpoints; XPS test results; TOF-SIMS test results; SEM images of picosecond laser damage in monolayer SiO2 coatings; local features of funnel pits; analysis of damage formation process Schematic diagram; TEM images of the cross-section of the high-reflectivity coatings.
description: Transmittance spectra of HfO2/SiO2 and Ta2O5/SiO2 high-reflectivity coatings at an incidence angle of 45°; schematic diagram of the damage test platform; damage probability curves and damage threshold data of HfO2/SiO2 and Ta2O5/SiO2 HR coatings; SEM images of damage patterns of HfO2/SiO2 and Ta2O5 HR coatings; SEM images and profiles of Ta2O5/SiO2 SEM images and profiles of pinpoints in the HfO2/SiO2 coating; SEM images and profiles of flat-bottom pits; SEM images and profiles of funnel pits; SEM images of electric field intensity distribution and depth of pinpoints; XPS test results; TOF-SIMS test results; SEM images of picosecond laser damage in monolayer SiO2 coatings; local features of funnel pits; analysis of damage formation process Schematic diagram; TEM images of the cross-section of the high-reflectivity coatings.
DOI: 10.57760/sciencedb.08254
title: The data of the paper "Arctic sea ice lead detection from Chinese HY-2B radar altimeter data"
title: 论文“Arctic sea ice lead detection from Chinese HY-2B radar altimeter data”的相关数据

description: The data set is the related data of the article "Arctic sea ice lead detection from Chinese HY-2B radar altimeter data". It includes some radar altimeter data of HY-2B, some SAR images of Sentinel, and the data of CryoSat-2.The process of data:Firstly, the pretreatment process of Sentinel-1 SAR image: Radiometric calibration, Incidence angle correction, Filter by refined Lee algorithm, and K-means image segmentation.Secondly, we statistic the sea ice concentration of HY-2B altimeter waveform within the effective radar footprint (1.9 km and 10 km) based on the results of the Sentinel-1 SAR image. Then, set the sea ice concentration to &lt;80% within a 1.9 km footprint as ice lead, set the sea ice concentration of 100% within a 10 km diameter as sea ice, and get some waveforms of open water using the manual method and Sentinel-1 SAR images. Note that the time difference between HY-2B altimeter data and Sentinel-1 should not exceed 4 hours.Thirdly, after collecting the labeled dataset of the HY-2B altimeter, use ten classification methods described in the paper for classification.Finally, compare the classification results with the L2I products of CryoSat-2 using lead fraction.
description: The data set is the related data of the article "Arctic sea ice lead detection from Chinese HY-2B radar altimeter data". It includes some radar altimeter data of HY-2B, some SAR images of Sentinel, and the data of CryoSat-2.The process of data:Firstly, the pretreatment process of Sentinel-1 SAR image: Radiometric calibration, Incidence angle correction, Filter by refined Lee algorithm, and K-means image segmentation.Secondly, we statistic the sea ice concentration of HY-2B altimeter waveform within the effective radar footprint (1.9 km and 10 km) based on the results of the Sentinel-1 SAR image. Then, set the sea ice concentration to &lt;80% within a 1.9 km footprint as ice lead, set the sea ice concentration of 100% within a 10 km diameter as sea ice, and get some waveforms of open water using the manual method and Sentinel-1 SAR images. Note that the time difference between HY-2B altimeter data and Sentinel-1 should not exceed 4 hours.Thirdly, after collecting the labeled dataset of the HY-2B altimeter, use ten classification methods described in the paper for classification.Finally, compare the classification results with the L2I products of CryoSat-2 using lead fraction.
DOI: 10.57760/sciencedb.08165
title: Observation and mitigation of image distortion in high energy electron radiography
title: Observation and mitigation of image distortion in high energy electron radiography

description: In this study, the Monte Carlo simulation of electrons penetrating a standard 100-mesh copper grid was performed using GEANT4. The ASTRA code was employed to conduct a beam-tracking simulation of the imaging system using the measured PMQ field maps. The beam optics was conducted by COSY Infinity. The images derived in experiment were processed with ImageJ. The dataset includes the GEANT4 results, ASTRA code, COSY code and the measured field maps.
description: In this study, the Monte Carlo simulation of electrons penetrating a standard 100-mesh copper grid was performed using GEANT4. The ASTRA code was employed to conduct a beam-tracking simulation of the imaging system using the measured PMQ field maps. The beam optics was conducted by COSY Infinity. The images derived in experiment were processed with ImageJ. The dataset includes the GEANT4 results, ASTRA code, COSY code and the measured field maps.
DOI: 10.57760/sciencedb.08187
title: Level spectra of nuclei in the northeast of doubly magic $^{40}$Ca with intruder orbit $g_{9/2}$
title: 双幻核Ca-40附近东北核区包含闯入轨道g_9/2的能谱

description: Level spectra of nuclei 42Ca， 42Sc， 42-44Ti，including configurations coupled by intruder orbit g_9/2.
description: Level spectra of nuclei 42Ca， 42Sc， 42-44Ti，including configurations coupled by intruder orbit g_9/2.
DOI: 10.57760/sciencedb.08199
title: A dataset of drought degree monitoring in the Mongolian Plateau from 1981 to 2018
title: 蒙古高原干旱程度监测数据集（1981–2018年）

description: This data set includes the annual and monthly (April to October) TVDI distribution data in the Mongolian Plateau from 1981 to 2018. There are five folders, including the annual TVDI distribution from 1981 to 2018, and the monthly (April to October) TVDI data from 1981 to 2018, totaling 38 years of data. The data was projected as Lambert_Azimuthal_equal_Area with a spatial resolution of 8km from 1981 to 1999 and 1km from 2000 to 2018.
description: This data set includes the annual and monthly (April to October) TVDI distribution data in the Mongolian Plateau from 1981 to 2018. There are five folders, including the annual TVDI distribution from 1981 to 2018, and the monthly (April to October) TVDI data from 1981 to 2018, totaling 38 years of data. The data was projected as Lambert_Azimuthal_equal_Area with a spatial resolution of 8km from 1981 to 1999 and 1km from 2000 to 2018.
DOI: 10.15468/dl.yk5dte
title: Occurrence Download

description: A dataset containing 283 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Country is Canada",
 "TaxonKey is Vaccinium membranaceum Douglas ex Hook."
 ]
}

 The dataset includes 283 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000701-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.08209
title: Source data for the plots in "Photoionisation detection of a single Er3+ ion with sub-100-ns time resolution"
title: Source data for the plots in "Photoionisation detection of a single Er3+ ion with sub-100-ns time resolution"

description: This dataset contains HDF5 files used for generating the plots in the article "Photoionisation detection of a single Er3+ ion with sub-100-ns time resolution".The data was recorded and saved with QCoDeS, an open-source python-based data acquisition package.
description: This dataset contains HDF5 files used for generating the plots in the article "Photoionisation detection of a single Er3+ ion with sub-100-ns time resolution".The data was recorded and saved with QCoDeS, an open-source python-based data acquisition package.
DOI: 10.57760/sciencedb.08213
title: An Empirical Study on Fiscal Expenditure Efficiency and Green Economy Efficiency in China
title: An Empirical Study on Fiscal Expenditure Efficiency and Green Economy Efficiency in China

description: Data describe: The data in this paper are applicable to the empirical study of fiscal expenditure efficiency and green economy efficiency, where fiscal expenditure efficiency is obtained using a three-stage DEA measure. Green economic efficiency is obtained using the super-efficient SBM model. The remaining variables include control variables, instrumental variables, and applicable to city attribute classification.Data source: The data were taken from the China City Statistical Yearbook, the China Energy Statistical Yearbook for each prefecture-level city, and the Social Development Bulletin; some missing values were filled in using mean values, and all types of monetary quantity indicators were deflated using 2006 as the base period.Variable Description: Green economy efficiency (GEE); Fiscal expenditure efficiency (FEE); Urbanization level (URBAN); Economic development level (ECO); Education level (EDU); Industry structure (IND); Innovation level (INNOV); Openness to the outside world (OPEN); Fiscal autonom(FA); Tenure length of officers (TEN)
description: Data describe: The data in this paper are applicable to the empirical study of fiscal expenditure efficiency and green economy efficiency, where fiscal expenditure efficiency is obtained using a three-stage DEA measure. Green economic efficiency is obtained using the super-efficient SBM model. The remaining variables include control variables, instrumental variables, and applicable to city attribute classification.Data source: The data were taken from the China City Statistical Yearbook, the China Energy Statistical Yearbook for each prefecture-level city, and the Social Development Bulletin; some missing values were filled in using mean values, and all types of monetary quantity indicators were deflated using 2006 as the base period.Variable Description: Green economy efficiency (GEE); Fiscal expenditure efficiency (FEE); Urbanization level (URBAN); Economic development level (ECO); Education level (EDU); Industry structure (IND); Innovation level (INNOV); Openness to the outside world (OPEN); Fiscal autonom(FA); Tenure length of officers (TEN)
DOI: 10.57760/sciencedb.08220
title: “COVID-19”Weibo Check-in dataset
title: 疫情微博签到数据集

description: This dataset is the Weibo check-in data containing keywords "epidemic", "pneumonia" and "novel coronavirus" obtained by crawler from the microblog platform from December 1, 2022 to January 31, 2023.
description: This dataset is the Weibo check-in data containing keywords "epidemic", "pneumonia" and "novel coronavirus" obtained by crawler from the microblog platform from December 1, 2022 to January 31, 2023.
DOI: 10.57760/sciencedb.08222
title: Thermogravimetric Loss Data of Typical Black Soil Profile in Northeast China
title: Thermogravimetric Loss Data of Typical Black Soil Profile in Northeast China

description: Soil thermogravimetric analysis was completed using the THEMYSH2 analyzer (SETARAM Instruments, France). After air drying and grinding, the soil sample is sieved through a 100 mesh sieve, and the amount used for determination is approximately 60 mg. The measurement conditions are as follows: use an alumina crucible, with a temperature range of room temperature to 700 ℃, and a heating rate of 5 ℃ · min-1. To eliminate errors caused by hysteresis effect, heat at a constant temperature for 15 minutes when the temperature is raised to 125 ℃. The protective gas is 20 mL · min-1 argon gas, and the purge gas is 20 mL · min-1 pure air. The thermogravimetric data is output every 10 ℃ of heating, and the difference between adjacent two points is used to differentiate the heating temperature once, resulting in a derivative of thermogravimetry (DTG) curve that reflects the dynamic changes in the rate of mass loss of the sample during the heating process. Analyze and process the thermogravimetric loss data using R3.6.3 to obtain the mass loss in the low-temperature and high-temperature sections, and calculate their ratio and temperature at 50% weight loss. 
description: Soil thermogravimetric analysis was completed using the THEMYSH2 analyzer (SETARAM Instruments, France). After air drying and grinding, the soil sample is sieved through a 100 mesh sieve, and the amount used for determination is approximately 60 mg. The measurement conditions are as follows: use an alumina crucible, with a temperature range of room temperature to 700 ℃, and a heating rate of 5 ℃ · min-1. To eliminate errors caused by hysteresis effect, heat at a constant temperature for 15 minutes when the temperature is raised to 125 ℃. The protective gas is 20 mL · min-1 argon gas, and the purge gas is 20 mL · min-1 pure air. The thermogravimetric data is output every 10 ℃ of heating, and the difference between adjacent two points is used to differentiate the heating temperature once, resulting in a derivative of thermogravimetry (DTG) curve that reflects the dynamic changes in the rate of mass loss of the sample during the heating process. Analyze and process the thermogravimetric loss data using R3.6.3 to obtain the mass loss in the low-temperature and high-temperature sections, and calculate their ratio and temperature at 50% weight loss.
DOI: 10.57760/sciencedb.08231
title: The constrained results for the crust-core transition density of neutron stars from the radii of neutron stars and neutron skin data
title: The constrained results for the crust-core transition density of neutron stars from the radii of neutron stars and neutron skin data

description: The crust-core transition density of neutron stars is inferred based upon the neutron-star radius and the neutron-skin thickness data. A thermodynamical method is used to calculate the transition density and a Bayesian approach is employed to simulate the posterior probability distribution functions.It has a larger probability to have values higher than 0.1 fm$^{-3}$ for $\rho_t$ as the uniform prior and the neutron-star radius data are used. The obtained $\rho_t$ is 0.075$^{+0.005}_{-0.01}$ fm$^{-3}$ at 68\% confidence level when both the neutron-star radius and the neutron-skin thickness data are taken into account. The strongly anti-correlations between $\rho_t$ and the slope $L$, curvature of the nuclear symmetry energy are observed. The dependence of the three $L$-$K_{\rm{sym}}$ correlationspredicted in the literature on the crust-core density and pressure is quantitatively investigated. The most probable value of 0.08 fm$^{-3}$ for $\rho_t$ is obtained from the $L$-$K_{\rm{sym}}$ relation raised by Holt \textit{et al}. and the larger values are preferred by the other two relations.
description: The crust-core transition density of neutron stars is inferred based upon the neutron-star radius and the neutron-skin thickness data. A thermodynamical method is used to calculate the transition density and a Bayesian approach is employed to simulate the posterior probability distribution functions.It has a larger probability to have values higher than 0.1 fm$^{-3}$ for $\rho_t$ as the uniform prior and the neutron-star radius data are used. The obtained $\rho_t$ is 0.075$^{+0.005}_{-0.01}$ fm$^{-3}$ at 68\% confidence level when both the neutron-star radius and the neutron-skin thickness data are taken into account. The strongly anti-correlations between $\rho_t$ and the slope $L$, curvature of the nuclear symmetry energy are observed. The dependence of the three $L$-$K_{\rm{sym}}$ correlationspredicted in the literature on the crust-core density and pressure is quantitatively investigated. The most probable value of 0.08 fm$^{-3}$ for $\rho_t$ is obtained from the $L$-$K_{\rm{sym}}$ relation raised by Holt \textit{et al}. and the larger values are preferred by the other two relations.