cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.57760/sciencedb.04764
title: Interaction between Al2O3 and different sizes of GO in aqueous environment-dataset
title: Interaction between Al2O3 and different sizes of GO in aqueous environment-原始数据

description: Aluminum oxide (Al2O3) was selected as a natural solid particle representative to mimic the interaction between GO and environmental media. Batch experiments were conducted in solution with different pH and ionic strength. The related figures are plotted.
description: Aluminum oxide (Al2O3) was selected as a natural solid particle representative to mimic the interaction between GO and environmental media. Batch experiments were conducted in solution with different pH and ionic strength. The related figures are plotted.
DOI: 10.57760/sciencedb.04767
title: Is the interaction between graphene oxide and minerals reversible?-dataset
title: Is the interaction between graphene oxide and minerals reversible?-原始数据

description: Adsorption and desorption were used to study the reversibility of interaction between GO and goethite/kaolinite. Result showed that the pH value, ionic strength, and temperature had significant effects on the adsorption and desorption behavior of GO. The related figures are plotted.
description: Adsorption and desorption were used to study the reversibility of interaction between GO and goethite/kaolinite. Result showed that the pH value, ionic strength, and temperature had significant effects on the adsorption and desorption behavior of GO. The related figures are plotted.
DOI: 10.57760/sciencedb.04768
title: Data and figure files for paper [Zhai, X. M., et al. 2019 Synergy of two lower hybrid waves with different frequencies on EAST. Physics of Plasmas]
title: 图片数据与原模拟数据（论文 Zhai, X. M., et al. 2019 Synergy of two lower hybrid waves with different frequencies on EAST. Physics of Plasmas）

description: This dataset includes data and figure files used in the paper [Zhai, X. M., et al. (2019). "Synergy of two lower hybrid waves with different frequencies on EAST." Physics of Plasmas 26(5): 052509].Simulation programs for the data are GENRAY+CQL3D.
description: This dataset includes data and figure files used in the paper [Zhai, X. M., et al. (2019). "Synergy of two lower hybrid waves with different frequencies on EAST." Physics of Plasmas 26(5): 052509].Simulation programs for the data are GENRAY+CQL3D.
DOI: 10.57760/sciencedb.04774
title: A harmonic coefficient algorithm for nonlinear-load harmonic conduction with experimental verification
title: 非线性负荷谐波传导的谐波系数算法与验证

description: The harmonic pollution on the power grid depends not only on the generation of nonlinear thyristor-based converter load, but also on the amplification of harmonic throughout the reactive power compensation system. At present, the harmonic current amplification formula is often used for the conduction evaluation, but it is difficult to characterize the mechanism of the whole spectrum conduction. Based on the Parseval-Rayleigh energy theorem criterion, a harmonic coefficient algorithm for nonlinear load is proposed. The calculation example of harmonic coefficient for the nonlinear load by MATLAB is analysed, and the correctness is validated by comparing with the measured data in the EAST experiment.
description: The harmonic pollution on the power grid depends not only on the generation of nonlinear thyristor-based converter load, but also on the amplification of harmonic throughout the reactive power compensation system. At present, the harmonic current amplification formula is often used for the conduction evaluation, but it is difficult to characterize the mechanism of the whole spectrum conduction. Based on the Parseval-Rayleigh energy theorem criterion, a harmonic coefficient algorithm for nonlinear load is proposed. The calculation example of harmonic coefficient for the nonlinear load by MATLAB is analysed, and the correctness is validated by comparing with the measured data in the EAST experiment.
DOI: 10.57760/sciencedb.04771
title: Unified modeling of both resonant and nonresonant neoclassical transport under nonaxisymmetric magnetic perturbations in tokamaks
title: Unified modeling of both resonant and nonresonant neoclassical transport under nonaxisymmetric magnetic perturbations in tokamaks

description: Equilibrium data and simulation results in the paper [Sun Y et al, Phys. Plasmas 26, 072504 (2019); doi: 10.1063/1.5099376].
description: Equilibrium data and simulation results in the paper [Sun Y et al, Phys. Plasmas 26, 072504 (2019); doi: 10.1063/1.5099376].
DOI: 10.57760/sciencedb.04775
title: A dataset of Er:YAP crystal with different Er3+ concentrations
title: A dataset of Er:YAP crystal with different Er3+ concentrations

description: Er 3+ -doped YAP crystals with concentrations of 5 at%, 10 at%, 15 at% and 20 at% were grown successfully by Czochralski method. In this dataset, the spectroscopy and laser perfromance of Er:YAP crystal with different Er3+ concentrations are studied.
description: Er 3+ -doped YAP crystals with concentrations of 5 at%, 10 at%, 15 at% and 20 at% were grown successfully by Czochralski method. In this dataset, the spectroscopy and laser perfromance of Er:YAP crystal with different Er3+ concentrations are studied.
DOI: 10.57760/sciencedb.04777
title: First demonstration of full ELM suppression in low input torque plasmas to support ITER research plan using n = 4 RMP in EAST
title: First demonstration of full ELM suppression in low input torque plasmas to support ITER research plan using n = 4 RMP in EAST

description: Used data and modeling results in the paper [Sun Y et al, Nucl. Fusion 61 (2021) 106037; https://doi.org/10.1088/1741-4326/ac1a1d] .
description: Used data and modeling results in the paper [Sun Y et al, Nucl. Fusion 61 (2021) 106037; https://doi.org/10.1088/1741-4326/ac1a1d] .
DOI: 10.57760/sciencedb.04778
title: FEQ: a new flux coordinates based equilibrium solver including both magnetic axis and separatrix
title: FEQ: a new flux coordinates based equilibrium solver including both magnetic axis and separatrix

description: Used data and modeling results in [Jiang X and Sun Y, Plasma Sci. Technol. 24 (2022) 015105]
description: Used data and modeling results in [Jiang X and Sun Y, Plasma Sci. Technol. 24 (2022) 015105]
DOI: 10.57760/sciencedb.04779
title: Parallel computing of magnetohydrodynamic simulations based on conservative perturbed model
title: 基于微扰守恒模型的磁流体模拟并行计算

description: The data records the change of energy with time and the time consumption of single step calculation. The folder also contains the paper chart.
description: The data records the change of energy with time and the time consumption of single step calculation. The folder also contains the paper chart.
DOI: 10.6084/m9.figshare.28877135
title: Figure 2. Correlation Between Communication Competence and Academic Success

description: this graph is about Correlation Between Communication Competence and Academic Success
DOI: 10.6084/m9.figshare.28877135.v1
title: Figure 2. Correlation Between Communication Competence and Academic Success

description: this graph is about Correlation Between Communication Competence and Academic Success
DOI: 10.57760/sciencedb.04784
title: Laser performance of LD side-pumped high-efficiency YSGG/Er:YSGG/ YSGG bonding crystal rod with concave end-faces
title: Laser performance of LD side-pumped high-efficiency YSGG/Er:YSGG/ YSGG bonding crystal rod with concave end-faces

description: We demonstrate the laser performance of 970 nm LD side-pumped YSGG/Er:YSGG/YSGG thermal bondingcrystal rods with negative curvature radii of 250, 500, and 1000 mm, respectively. The maximum average outputpowers of 20.04, 20.92, 17.02 W are achieved, corresponding to the slope efficiencies of 26.28%, 26.18%,21.28%, and optical–optical efficiencies of 18.56%, 19.37%, 15.76%, respectively. The results of the laser performance and thermal focal length indicate that the negative curvature of 500 mm has an optimal effect onthermal lensing compensation. At the high repetition rate of 500 Hz, the average output power of 15.59 W isobtained. The beam quality factors of Mx2 /My2 are calculated to be 3.37/3.34. These results can provide valuablereferences for promoting the development of 2.7–3 μm lasers. 
description: We demonstrate the laser performance of 970 nm LD side-pumped YSGG/Er:YSGG/YSGG thermal bondingcrystal rods with negative curvature radii of 250, 500, and 1000 mm, respectively. The maximum average outputpowers of 20.04, 20.92, 17.02 W are achieved, corresponding to the slope efficiencies of 26.28%, 26.18%,21.28%, and optical–optical efficiencies of 18.56%, 19.37%, 15.76%, respectively. The results of the laser performance and thermal focal length indicate that the negative curvature of 500 mm has an optimal effect onthermal lensing compensation. At the high repetition rate of 500 Hz, the average output power of 15.59 W isobtained. The beam quality factors of Mx2 /My2 are calculated to be 3.37/3.34. These results can provide valuablereferences for promoting the development of 2.7–3 μm lasers.
DOI: 10.57760/sciencedb.04785
title: EAST-NBI experimental data processing method based on improved OPTICS algorithm
title: 基于改进的OPtICS算法的EAST-NBI的数据处理方式

description: This data set includes the experimental code, paper chart and relevant test results of the paper 
description: This data set includes the experimental code, paper chart and relevant test results of the paper
DOI: 10.57760/sciencedb.04793
title: High-sensitivity analysis of mercury in medicinal herbs using nanoparticle-enhanced laser-induced breakdown spectroscopy combined with argon purging
title: High-sensitivity analysis of mercury in medicinal herbs using nanoparticle-enhanced laser-induced breakdown spectroscopy combined with argon purging论文数据集

description: High sensitivity analysis of mercury in medical herbs using nanoparticle enhanced laser induced breakdown spectroscopy combined with argon pumping. Include the LIBS spectra of Hg in medicinal herbs.
description: High sensitivity analysis of mercury in medical herbs using nanoparticle enhanced laser induced breakdown spectroscopy combined with argon pumping. Include the LIBS spectra of Hg in medicinal herbs.
DOI: 10.57760/sciencedb.04792
title: Simulation study of flow and heat transfer performance between normal temperature and low temperature in wavy fins channel
title: 常温与低温下波纹翅片流动传热性能模拟研究

description: The low-temperature heat exchanger is the key equipment in the cryogenic system, which has a direct impact on the cryogenic system performance. As the core parts of heat exchanger, fins structure determines the heat transfer performance to a large extent. This article adopts the numerical simulation method, researched the low-temperature helium in wavy fin channel flow heat transfer characteristics, the influence of different working conditions on the fin performance is simulated, and the influence degree of ripple amplitude and wavelength on the fin performance is analyzed. The results show that the heat transfer performance of helium in the corrugated fin channel at low temperature is better than that at normal temperature, and the difference is more obvious with the increase of Reynolds number, while the resistance characteristics have no obvious change at these two conditions.With the decrease of wavelength and the increase of amplitude, both j and f factors increase.At low temperature, with the increase of amplitude and wavelength, the variation range of heat transfer resistance characteristics decreases gradually compared with that at normal temperature.
description: The low-temperature heat exchanger is the key equipment in the cryogenic system, which has a direct impact on the cryogenic system performance. As the core parts of heat exchanger, fins structure determines the heat transfer performance to a large extent. This article adopts the numerical simulation method, researched the low-temperature helium in wavy fin channel flow heat transfer characteristics, the influence of different working conditions on the fin performance is simulated, and the influence degree of ripple amplitude and wavelength on the fin performance is analyzed. The results show that the heat transfer performance of helium in the corrugated fin channel at low temperature is better than that at normal temperature, and the difference is more obvious with the increase of Reynolds number, while the resistance characteristics have no obvious change at these two conditions.With the decrease of wavelength and the increase of amplitude, both j and f factors increase.At low temperature, with the increase of amplitude and wavelength, the variation range of heat transfer resistance characteristics decreases gradually compared with that at normal temperature.
DOI: 10.57760/sciencedb.04788
title: Dataset for Application of static var compensation and static var generator in dynamic reactive power compesation system of electric arc furnace
title: 静止无功补偿器和发射器在电弧炉动态无功补偿系统中的应用数据集

description: The reactive power change curve after the SVC/SVG reactive power compensation device is put into operation
description: The reactive power change curve after the SVC/SVG reactive power compensation device is put into operation
DOI: 10.57760/sciencedb.04794
title: Thesis "The development of data acquisition and control system for extraction power supply of prototype RF ion source" supporting data
title: 论文The development of data acquisition and control system for extraction power supply of prototype RF ion source支持数据

description: Thesis experiment and test data 
description: Thesis experiment and test data
DOI: 10.57760/sciencedb.04795
title: Design and analysis of 1.8K cold box of large scale superfluid helium refrigerator
title: 大型超流氦制冷机1.8K冷箱结构设计与分析

description: As an important part of the CRAFT(Comprehensive Research Facility for Fusion Technology), a 250 W @ 1.8 K superfluid helium refrigerator was proposed to provide a 1.8 K cryogenic environment for the test of small and medium-sized high field superconducting magnets. The 1.8 K cold box, one of the core components of the 1.8 K superfluid helium refrigerator, mainly provided a vacuum insulation operation environment for cryogenic components such as heat exchangers, liquid helium tank, cold compressors and so on. In this paper, structure design of the 1.8 K cold box was presented. Then ANSYS Workbench software was used to simulate the stress and deformation of 1.8 K cold box container under normal and abnormal conditions. The results show that the design of cold box meets the maximum stress requirements. According to the seismic design code, the seismic response spectrum was obtained. Through the modal analysis and seismic spectrum analysis, the seismic response of the cold box container under each load was obtained, which shown the safety under the seismic load.
description: As an important part of the CRAFT(Comprehensive Research Facility for Fusion Technology), a 250 W @ 1.8 K superfluid helium refrigerator was proposed to provide a 1.8 K cryogenic environment for the test of small and medium-sized high field superconducting magnets. The 1.8 K cold box, one of the core components of the 1.8 K superfluid helium refrigerator, mainly provided a vacuum insulation operation environment for cryogenic components such as heat exchangers, liquid helium tank, cold compressors and so on. In this paper, structure design of the 1.8 K cold box was presented. Then ANSYS Workbench software was used to simulate the stress and deformation of 1.8 K cold box container under normal and abnormal conditions. The results show that the design of cold box meets the maximum stress requirements. According to the seismic design code, the seismic response spectrum was obtained. Through the modal analysis and seismic spectrum analysis, the seismic response of the cold box container under each load was obtained, which shown the safety under the seismic load.
DOI: 10.57760/sciencedb.04797
title: Article "Design and Test of the Interlock Protection System for Extraction Power Supply of Negative Ion Source at ASIPP" data support
title: 文章"Design and Test of the Interlock Protection System for Extraction Power Supply of Negative Ion Source at ASIPP"数据支持

description: Article "Design and Test of the Interlock Protection System for Extraction Power Supply of Negative Ion Source at ASIPP" data support, including paper charts, experimental data and test results 
description: Article "Design and Test of the Interlock Protection System for Extraction Power Supply of Negative Ion Source at ASIPP" data support, including paper charts, experimental data and test results
DOI: 10.57760/sciencedb.04799
title: Suppression of molybdenum impurity accumulation in the core using on-axis electron cyclotron resonance heating in EAST
title: Suppression of molybdenum impurity accumulation in the core using on-axis electron cyclotron resonance heating in EAST

description: Core metal impurity transport in an electron cyclotron resonance heating (ECRH) plasma is investigated for the first time in experimental advanced superconducting tokamak, on the basis of profile measurements of impurity emissions using space-resolved extreme ultraviolet spectroscopy. A significant reduction in the core molybdenum emissivity is observed during the on-axis ECRH phase, accompanied by decreased core electron density and increased electron temperature. The impurity transport study before and during ECRH injection is performed using line emissions of Mo XXIX, Mo XXX, Mo XXXI, and Mo XXXII with the core impurity transport code, STRAHL. It is found that the diffusion coefficient increases substantially and that the value of the diffusion coefficient is about one order of magnitude higher than that of neoclassical transport. Also, the inward convective velocity decreases and even changes its direction in the core region (q &lt; 0.5) during on-axis ECRH, which is thought to dominantly contribute to the reduction in core impurity ion density.
description: Core metal impurity transport in an electron cyclotron resonance heating (ECRH) plasma is investigated for the first time in experimental advanced superconducting tokamak, on the basis of profile measurements of impurity emissions using space-resolved extreme ultraviolet spectroscopy. A significant reduction in the core molybdenum emissivity is observed during the on-axis ECRH phase, accompanied by decreased core electron density and increased electron temperature. The impurity transport study before and during ECRH injection is performed using line emissions of Mo XXIX, Mo XXX, Mo XXXI, and Mo XXXII with the core impurity transport code, STRAHL. It is found that the diffusion coefficient increases substantially and that the value of the diffusion coefficient is about one order of magnitude higher than that of neoclassical transport. Also, the inward convective velocity decreases and even changes its direction in the core region (q &lt; 0.5) during on-axis ECRH, which is thought to dominantly contribute to the reduction in core impurity ion density.
DOI: 10.57760/sciencedb.j00133.00175
title: donation-based crowdfunding project description dataset
title: 公益众筹项目项目描述数据集

description: The data in this dataset is crawled from gofundme, the largest donation-based crowdfunding website in the United States. The cleaned project descriptions are used to extract textual clues for the fraud detection model through the LIWC tool.
description: The data in this dataset is crawled from gofundme, the largest donation-based crowdfunding website in the United States. The cleaned project descriptions are used to extract textual clues for the fraud detection model through the LIWC tool.
DOI: 10.57760/sciencedb.04800
title: First experimental results of intrinsic torque on EAST
title: First experimental results of intrinsic torque on EAST

description: Direct measurements of the intrinsic torque profile in L-mode plasmas on the EAST tokamak have been performed using the balanced neutral beam injection. Co- and counter-current neutral beams are modulated to balance the intrinsic and externally injected torques, which result in the rotation profile close to zero and flat. The experimental results show that the intrinsic torque derived from momentum balance equations is found to be in the co-current direction, peaked in the plasma edge and negligibly small in the core.
description: Direct measurements of the intrinsic torque profile in L-mode plasmas on the EAST tokamak have been performed using the balanced neutral beam injection. Co- and counter-current neutral beams are modulated to balance the intrinsic and externally injected torques, which result in the rotation profile close to zero and flat. The experimental results show that the intrinsic torque derived from momentum balance equations is found to be in the co-current direction, peaked in the plasma edge and negligibly small in the core.
DOI: 10.57760/sciencedb.04802
title: Concept design of ultrafast charge exchange recombination spectroscopy on EAST tokamak
title: Concept design of ultrafast charge exchange recombination spectroscopy on EAST tokamak

description: An ultrafast charge exchange recombination spectroscopy (CXRS) has been constructing for the measurement of the plasma ion temperature and rotation velocity fluctuations on EAST tokamak. The system shares the collection optics with the existing BES. The designed spectrometer operates at the spectral range of 527.5 ± 5 nm, then the emission lines from C VI at 529.059 nm and Ne X at 524.897 nm can be observed simultaneously. The collimating and focusing lenses are specially designed to realize the maximized transmission (˜95% for each lenses) and the optimized image quality. One customized transmission grating sandwiched by two identical BK7 prisms from Wasatch Photonics is used. The clear size of the grating is ˜205 × 100 mm and the grating has very high diffraction efficiency of &gt; 80% for unpolarized light. The Simulation of Spectra code is used to guide the design and evaluate the diagnostic performance. In this paper, an overview of the status and performance of the ultrafast CXRS system will be presented.
description: An ultrafast charge exchange recombination spectroscopy (CXRS) has been constructing for the measurement of the plasma ion temperature and rotation velocity fluctuations on EAST tokamak. The system shares the collection optics with the existing BES. The designed spectrometer operates at the spectral range of 527.5 ± 5 nm, then the emission lines from C VI at 529.059 nm and Ne X at 524.897 nm can be observed simultaneously. The collimating and focusing lenses are specially designed to realize the maximized transmission (˜95% for each lenses) and the optimized image quality. One customized transmission grating sandwiched by two identical BK7 prisms from Wasatch Photonics is used. The clear size of the grating is ˜205 × 100 mm and the grating has very high diffraction efficiency of &gt; 80% for unpolarized light. The Simulation of Spectra code is used to guide the design and evaluate the diagnostic performance. In this paper, an overview of the status and performance of the ultrafast CXRS system will be presented.
DOI: 10.57760/sciencedb.04806
title: data of scientific paper "Transport simulation of EAST long-pulse H-mode discharge with integrated modeling"
title: Transport simulation of EAST long-pulse H-mode discharge with integrated modeling文章数据集

description: data of scientific paper "Transport simulation of EAST long-pulse H-mode discharge with integrated modeling"，Mainly drawings and tables
description: data of scientific paper "Transport simulation of EAST long-pulse H-mode discharge with integrated modeling"，Mainly drawings and tables