cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.57760/sciencedb.22190
title: Nonlocal Dispersion and Intermediate Layer Effects in Insulator-Insulator-Metal Plasmonic Waveguides
title: Nonlocal Dispersion and Intermediate Layer Effects in Insulator-Insulator-Metal Plasmonic Waveguides

description: This study derives the nonlocal dispersion relation of surface plasmon polaritons (SPPs) in insulator-insulator-metal (IIM) plasmonic waveguides based on the generalized nonlocal optical response (GNOR) model. The GNOR model incorporates the effects of quantum pressure and electron diffusion dynamics in metals, providing a more accurate theoretical framework compared to the conventional local response approximation (LRA). The results reveal that nonlocal effects induce a frequency blueshift and increased propagation loss for SPPs. Furthermore, the study systematically investigates the influence of intermediate layer thickness and dielectric constant on the propagation characteristics of SPPs. Both parameters are shown to significantly affect mode localization, group velocity, and propagation loss. This work offers valuable theoretical guidance for the optimization of nanophotonic devices.
description: This study derives the nonlocal dispersion relation of surface plasmon polaritons (SPPs) in insulator-insulator-metal (IIM) plasmonic waveguides based on the generalized nonlocal optical response (GNOR) model. The GNOR model incorporates the effects of quantum pressure and electron diffusion dynamics in metals, providing a more accurate theoretical framework compared to the conventional local response approximation (LRA). The results reveal that nonlocal effects induce a frequency blueshift and increased propagation loss for SPPs. Furthermore, the study systematically investigates the influence of intermediate layer thickness and dielectric constant on the propagation characteristics of SPPs. Both parameters are shown to significantly affect mode localization, group velocity, and propagation loss. This work offers valuable theoretical guidance for the optimization of nanophotonic devices.
DOI: 10.57760/sciencedb.22189
title: SESAM mode-locked Yb:GdScO3 laser
title: SESAM mode-locked Yb:GdScO3 laser

description: We report on the investigation of continuous-wave (CW) and SEmiconductor Saturable Absorber Mirror (SESAM) mode-locked operation of a Yb:GdScO3 laser. Using a single-transverse-mode, fiber-coupled InGaAs laser diode at 976 nm as a pump source, the Yb:GdScO3 laser delivers 343 mW output power at 1062 nm in the CW regime, which corresponds to a slope efficiency of 52%. A continuous wavelength tuning of this laser across 84 nm (1027 – 1111 nm) is achieved. By implementing a commercial SESAM to initiate and stabilize the soliton-type pulse shaping, the Yb:GdScO3 laser generates soliton pulses as short as 42 fs at 1065.9 nm with an average output power of 40 mW at 66.89 MHz. To the best of our knowledge, this represents the first demonstration of passively mode-locked operation of the Yb:GdScO3 crystal.
description: We report on the investigation of continuous-wave (CW) and SEmiconductor Saturable Absorber Mirror (SESAM) mode-locked operation of a Yb:GdScO3 laser. Using a single-transverse-mode, fiber-coupled InGaAs laser diode at 976 nm as a pump source, the Yb:GdScO3 laser delivers 343 mW output power at 1062 nm in the CW regime, which corresponds to a slope efficiency of 52%. A continuous wavelength tuning of this laser across 84 nm (1027 – 1111 nm) is achieved. By implementing a commercial SESAM to initiate and stabilize the soliton-type pulse shaping, the Yb:GdScO3 laser generates soliton pulses as short as 42 fs at 1065.9 nm with an average output power of 40 mW at 66.89 MHz. To the best of our knowledge, this represents the first demonstration of passively mode-locked operation of the Yb:GdScO3 crystal.
DOI: 10.57760/sciencedb.22170
title: Controlled Betatron radiation from high-charge electron beams in multiple plasma channels
title: 高电荷电子束驱动的多等离子体通道电子感应加速器辐射

description: 该文件主要包含文章中所有图片的原始数据，以及用于处理的代码文件。它包括光场信息、轨迹信息和辐射处理程序等。
description: 该文件主要包含文章中所有图片的原始数据，以及用于处理的代码文件。它包括光场信息、轨迹信息和辐射处理程序等。
DOI: 10.57760/sciencedb.22194
title: Determination of the initial electron temperature during femtosecond laser filament grooving of silicon carbide ceramic matrix composite
title: Determination of the initial electron temperature during femtosecond laser filament grooving of silicon carbide ceramic matrix composite

description:  In this work, two methods were employed to determine the temporal evolution of the electron temperature at different stages during laser filament grooving of the silicon carbide ceramic matrix composite (SiC CMC) by filament-induced breakdown spectroscopy (FIBS). The initial electron temperature was obtained by fitting the entire temperature evolution using the double exponential function after converting the measured temperatures to instantaneous values.
description:  In this work, two methods were employed to determine the temporal evolution of the electron temperature at different stages during laser filament grooving of the silicon carbide ceramic matrix composite (SiC CMC) by filament-induced breakdown spectroscopy (FIBS). The initial electron temperature was obtained by fitting the entire temperature evolution using the double exponential function after converting the measured temperatures to instantaneous values.
DOI: 10.57760/sciencedb.22200
title: Measurement of Sense of Coherence, Stress Perception Before and After College Entrance, and Stress Perception at the End of the New Semester for Freshmen
title: 大学新生入学前后心理一致感、压力感知测量以及新学期末压力感知测量

description: The dataset was collected using cluster sampling, selecting participants from 10 majors across four colleges within a key provincial undergraduate university in Hunan Province. The first survey was conducted in mid-to-late August 2024 (with registration scheduled for September 15th), approximately one month before the freshmen's entrance. After the students received their admission notices and a freshman group was established, trained freshman class counselors distributed and facilitated the completion of questionnaires for baseline measurement (SOC-13, PSS-14) within the group. The second measurement was taken in mid-November 2024, two months after the freshmen's entrance (SOC-13, PSS-14). The third measurement regarding stress perception was conducted in mid-January 2025, two months after the second measurement (before the winter break). A total of 695 participants completed all three measurements, including 239 males (34.4%) and 456 females (65.6%); 293 participants (42.2%) were from urban areas, and 402 (57.8%) were from rural areas; 187 participants (26.9%) were only children, while 508 (73.1%) were not; 371 participants (53.2%) belonged to liberal arts majors, and 324 (46.6%) belonged to science and engineering majors.
description: The dataset was collected using cluster sampling, selecting participants from 10 majors across four colleges within a key provincial undergraduate university in Hunan Province. The first survey was conducted in mid-to-late August 2024 (with registration scheduled for September 15th), approximately one month before the freshmen's entrance. After the students received their admission notices and a freshman group was established, trained freshman class counselors distributed and facilitated the completion of questionnaires for baseline measurement (SOC-13, PSS-14) within the group. The second measurement was taken in mid-November 2024, two months after the freshmen's entrance (SOC-13, PSS-14). The third measurement regarding stress perception was conducted in mid-January 2025, two months after the second measurement (before the winter break). A total of 695 participants completed all three measurements, including 239 males (34.4%) and 456 females (65.6%); 293 participants (42.2%) were from urban areas, and 402 (57.8%) were from rural areas; 187 participants (26.9%) were only children, while 508 (73.1%) were not; 371 participants (53.2%) belonged to liberal arts majors, and 324 (46.6%) belonged to science and engineering majors.
DOI: 10.57760/sciencedb.22203
title: 2023PLA-cep nonhomogeneous field
title: 2023PLA-cep nonhomogeneous field

description: Determining carrier-envelope phase of an ultrashort laser pulse in quantum well via tuning inhomogeneity
description: Determining carrier-envelope phase of an ultrashort laser pulse in quantum well via tuning inhomogeneity
DOI: 10.15468/dl.8h9fud
title: Occurrence Download

description: A dataset containing 114002 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Coprinus comatus (O.F.Müll.) Pers."
 ]
}

 The dataset includes 114002 records from 459 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001248-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.22204
title: 2023OE-enhancemant and redshift
title: 2023OE-enhancemant and redshift

description: Enhancement and redshift of vortex harmonic radiation in epsilon-near-zero materials
description: Enhancement and redshift of vortex harmonic radiation in epsilon-near-zero materials
DOI: 10.57760/sciencedb.hjs.00342
title: Thermo-Hydraulic Characteristics Study of High-Temperature Molten Salt Microchannel Heat Exchangers
title: 高温熔盐微通道换热器的热工水力特性研究

description: The data in this study were generated using CFD numerical simulation software and processed based on the calculation formulas provided in Chapter 2 of the related paper. Data visualization was conducted using Fluent, post-processing software Tecplot, and Origin.All data figures presented in the paper are derived from the data files.The data are categorized into different units according to the chapters and research content, including: Grid independence verification and visualization processing, Flow and heat transfer performance of the zigzag and wavy channels on the molten salt side as a function of Reynolds number, Flow and heat transfer performance of the airfoil-fin and elliptical-fin channels on the supercritical carbon dioxide side as a function of Reynolds number
description: The data in this study were generated using CFD numerical simulation software and processed based on the calculation formulas provided in Chapter 2 of the related paper. Data visualization was conducted using Fluent, post-processing software Tecplot, and Origin.All data figures presented in the paper are derived from the data files.The data are categorized into different units according to the chapters and research content, including: Grid independence verification and visualization processing, Flow and heat transfer performance of the zigzag and wavy channels on the molten salt side as a function of Reynolds number, Flow and heat transfer performance of the airfoil-fin and elliptical-fin channels on the supercritical carbon dioxide side as a function of Reynolds number
DOI: 10.57760/sciencedb.22214
title: 2023MPLB-wellshape
title: 2023MPLB-wellshape

description: Quantum well-shape dependence of optical harmonic radiation
description: Quantum well-shape dependence of optical harmonic radiation
DOI: 10.57760/sciencedb.22210
title: The data set of the sedimentary environment and enrichment metallogenic regularity of manganese deposits in Doushantuo Formation within the Chengkou area, Chongqing, China
title: 重庆城口陡山沱组锰矿沉积环境与富集成矿规律数据集

description: Table 1. Chemical composition, TOC and N isotope composition of typical manganese bearing rock series in Chengkou manganese deposit. Among them, "/" indicates no data. Table 2. Geochemical test results of the manganese deposit in the Doushantuo Formation of ZK-01 borehole in Gaoyan manganese mine area, Chongqing. The data is from Wang Ping et al. 2025. 
description: Table 1. Chemical composition, TOC and N isotope composition of typical manganese bearing rock series in Chengkou manganese deposit. Among them, "/" indicates no data. Table 2. Geochemical test results of the manganese deposit in the Doushantuo Formation of ZK-01 borehole in Gaoyan manganese mine area, Chongqing. The data is from Wang Ping et al. 2025.
DOI: 10.57760/sciencedb.22220
title: IS Dropout Data
title: IS Dropout Data

description: This dataset contains dropout data for an information systems program at the end of three semesters. It has been used to predict student dropout. The class attribute has two outcomes: dropped or continued.
description: This dataset contains dropout data for an information systems program at the end of three semesters. It has been used to predict student dropout. The class attribute has two outcomes: dropped or continued.
DOI: 10.57760/sciencedb.22223
title: zircon fission track results from the Hanjiang River from the South Qinling Mountains
title: zircon fission track results from the Hanjiang River from the South Qinling Mountains

description: The Excel file contains the U-Pb and FT ages of detrital zircons.
description: The Excel file contains the U-Pb and FT ages of detrital zircons.
DOI: 10.57760/sciencedb.22225
title: Superdeep Diamond Genesis Through Fe-mediated Carbonate Reduction
title: Superdeep Diamond Genesis Through Fe-mediated Carbonate Reduction

description: Keywords: multi-anvil press; subduction; mantle transition zone; slab-mantle interactions; deep carbon cycle
description: Keywords: multi-anvil press; subduction; mantle transition zone; slab-mantle interactions; deep carbon cycle
DOI: 10.57760/sciencedb.22226
title: Severe postoperative thrombocytopenia following thymic cyst resection: a case report on diagnosis and management
title: Severe postoperative thrombocytopenia following thymic cyst resection: a case report on diagnosis and management

description: Clinical and pathological data of a patient with severe postoperative thrombocytopenia following thymic cyst resection.
description: Clinical and pathological data of a patient with severe postoperative thrombocytopenia following thymic cyst resection.
DOI: 10.57760/sciencedb.22231
title: New Energy Demonstration City and urban economic resilience
title: New Energy Demonstration City and urban economic resilience

description: Described is empirical data evidence of new energy demonstration policies and urban economic resilience
description: Described is empirical data evidence of new energy demonstration policies and urban economic resilience
DOI: 10.57760/sciencedb.22235
title: Appendix. Supplementary Material
title: 附录：补充数据

description: This supplementary dataset comprises three tables. A retrospective query of the FAERS database was conducted from April 2019 to January 2024 to extract reports related to Romosozumab.
description: This supplementary dataset comprises three tables. A retrospective query of the FAERS database was conducted from April 2019 to January 2024 to extract reports related to Romosozumab.
DOI: 10.15468/dl.jzjp4s
title: Occurrence Download

description: A dataset containing 221669 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Common bird monitoring scheme in Bulgaria"
 ]
}

 The dataset includes 221669 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001252-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mg25jh
title: Occurrence Download

description: A dataset containing 223961 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is River Murray Phytoplankton Monitoring"
 ]
}

 The dataset includes 223961 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001253-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.22240
title: Tables-Energy Sources, Figures-Energy Sources, manuscript-Energy Sources, Highlights
title: Tables-Energy Sources, Figures-Energy Sources, manuscript-Energy Sources, Highlights

description: The file named "Tables-Energy Sources" contains the tables separately.The file named "Figures-Energy Sources" contains the Figures separately.The "Highlight" file represents the main essence of the research.The "manuscript-Energy Sources" file represents the main manuscript of the research.
description: The file named "Tables-Energy Sources" contains the tables separately.The file named "Figures-Energy Sources" contains the Figures separately.The "Highlight" file represents the main essence of the research.The "manuscript-Energy Sources" file represents the main manuscript of the research.
DOI: 10.57760/sciencedb.22245
title: LKM-SAM
title: LKM-SAM

description: LKM-SAM 系列
description: LKM-SAM 系列
DOI: 10.57760/sciencedb.22246
title: Magnetic Resonance Elastography (MRE) datasets for agar phantom and healthy human brain and liver
title: Magnetic Resonance Elastography (MRE) datasets for agar phantom and healthy human brain and liver

description: The dataset contains three types of actual magnetic resonance elastography (MRE) imaging data. The first type comes from a self-made agar phantom with two agar inclusions - one hard and one soft - embedded inside. The second type comes from the brain of a healthy volunteer. The third type comes from the liver of a healthy volunteer. All three types of data were collected using four vibration frequencies: 30Hz, 40Hz, 50Hz, and 60Hz. Data starting with ‘U’ represents raw displacement phase data (rad), where the data format is [x-axis, y-axis, slice number, vibration direction, vibration frequency]. Data starting with ‘Gstar’ represents complex shear modulus data (Pa) after TWENN, where the data format is [x-axis, y-axis, slice number]
description: The dataset contains three types of actual magnetic resonance elastography (MRE) imaging data. The first type comes from a self-made agar phantom with two agar inclusions - one hard and one soft - embedded inside. The second type comes from the brain of a healthy volunteer. The third type comes from the liver of a healthy volunteer. All three types of data were collected using four vibration frequencies: 30Hz, 40Hz, 50Hz, and 60Hz. Data starting with ‘U’ represents raw displacement phase data (rad), where the data format is [x-axis, y-axis, slice number, vibration direction, vibration frequency]. Data starting with ‘Gstar’ represents complex shear modulus data (Pa) after TWENN, where the data format is [x-axis, y-axis, slice number]
DOI: 10.57760/sciencedb.22261
title: Reputation Consensus Mechanism for Blockchain Based on Information-Centric Networking
title: Reputation Consensus Mechanism for Blockchain Based on Information-Centric Networking

description: The integration of blockchain with Information-Centric Networking (ICN) enhancescontent distribution efficiency in areas such as the Internet of Things (IoT) and5G/6G communications. This integration implies that the network state information ofICN can significantly impact consensus efficiency. However, the Ethereum Casper FFG consensusalgorithm overlooks the network heterogeneity among consensus nodes, leading toa potential bottleneck in consensus efficiency, especially when nodes with inferior networkquality participate. To address this issue, this paper proposes a multidimensional reputationmodel based on an ICN-enabled blockchain architecture. The model combines onchainstake and network contributions to evaluate the reputation of ICN consensus nodes.Furthermore, a reputation-based hybrid consensus mechanism, RepuICN, is introduced,which enhances the network layer of the Casper FFG algorithm. This mechanism selectshigher-reputation ICN consensus nodes as proposers for checkpoint blocks, mitigatingthe impact of network latency fluctuations on block propagation. Additionally, RepuICNimproves block propagation efficiency through ICN multicast and caching techniques.Simulation results show that, under identical conditions with a network of 5000 nodes and2% ICN nodes, RepuICN reduces broadcast latency by 17% for regular blocks and 61.4% forcheckpoint blocks and achieves 3.4 times higher transaction throughput than Casper FFG.
description: The integration of blockchain with Information-Centric Networking (ICN) enhancescontent distribution efficiency in areas such as the Internet of Things (IoT) and5G/6G communications. This integration implies that the network state information ofICN can significantly impact consensus efficiency. However, the Ethereum Casper FFG consensusalgorithm overlooks the network heterogeneity among consensus nodes, leading toa potential bottleneck in consensus efficiency, especially when nodes with inferior networkquality participate. To address this issue, this paper proposes a multidimensional reputationmodel based on an ICN-enabled blockchain architecture. The model combines onchainstake and network contributions to evaluate the reputation of ICN consensus nodes.Furthermore, a reputation-based hybrid consensus mechanism, RepuICN, is introduced,which enhances the network layer of the Casper FFG algorithm. This mechanism selectshigher-reputation ICN consensus nodes as proposers for checkpoint blocks, mitigatingthe impact of network latency fluctuations on block propagation. Additionally, RepuICNimproves block propagation efficiency through ICN multicast and caching techniques.Simulation results show that, under identical conditions with a network of 5000 nodes and2% ICN nodes, RepuICN reduces broadcast latency by 17% for regular blocks and 61.4% forcheckpoint blocks and achieves 3.4 times higher transaction throughput than Casper FFG.
DOI: 10.15468/dl.qtwhsj
title: Occurrence Download

description: A dataset containing 223245 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Planetary Biodiversity Inventory Eumycetozoan Databank"
 ]
}

 The dataset includes 223245 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001251-250426092105405/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.