cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.57760/sciencedb.partic.00037
title: Experimental and mechanistic study of dispersed micrometer-sized particle resuspension in a square straight duct with rough walls
title: Experimental and mechanistic study of dispersed micrometer-sized particle resuspension in a square straight duct with rough walls

description: The resuspension of graphite dust is an important phenomenon in the release of radioactivity and the safety of nuclear reactors during severe accidents. In this study, a visualization experimental platform is constructed to study effects of particle size, flow velocity, and wall roughness on the resuspension characteristics of graphite particles. A statistical model of particle resuspension applicable to monolayer dispersed particles is developed based on the moment equilibrium of the particles and the flow field characteristics, as calculated by the large-eddy simulation framework. The results show that particle resuspension can be divided into short- and long-term resuspension stages. Most particle resuspension occurs during the short-term stage. With increases in flow velocity and particle diameter, the aerodynamic or adhesion force acting on the particles increases, and corresponding particle resuspension fraction increases. The influence of rough walls on particle resuspension is related to both the force on the particles and the arm ratio between the wall morphology and the particle diameter. A comparison with the experimental results demonstrates that the particle resuspension model developed in this study accurately predicts the impact of flow velocity, particle size, and wall roughness on particle resuspension.
description: The resuspension of graphite dust is an important phenomenon in the release of radioactivity and the safety of nuclear reactors during severe accidents. In this study, a visualization experimental platform is constructed to study effects of particle size, flow velocity, and wall roughness on the resuspension characteristics of graphite particles. A statistical model of particle resuspension applicable to monolayer dispersed particles is developed based on the moment equilibrium of the particles and the flow field characteristics, as calculated by the large-eddy simulation framework. The results show that particle resuspension can be divided into short- and long-term resuspension stages. Most particle resuspension occurs during the short-term stage. With increases in flow velocity and particle diameter, the aerodynamic or adhesion force acting on the particles increases, and corresponding particle resuspension fraction increases. The influence of rough walls on particle resuspension is related to both the force on the particles and the arm ratio between the wall morphology and the particle diameter. A comparison with the experimental results demonstrates that the particle resuspension model developed in this study accurately predicts the impact of flow velocity, particle size, and wall roughness on particle resuspension.
DOI: 10.57760/sciencedb.14675
title: Platelet-Rich Plasma by cshyun
title: Platelet-Rich Plasma by cshyun

description: The effects of platelet-rich plasma as a new additive on human embryo development and clinical outcomes
description: The effects of platelet-rich plasma as a new additive on human embryo development and clinical outcomes
DOI: 10.57760/sciencedb.partic.00039
title: Utilizing the capacity below 0 V to maximize lithium storage of hard carbon anodes
title: Utilizing the capacity below 0 V to maximize lithium storage of hard carbon anodes

description: Compared with conventional graphite anode, hard carbons have the potential to make reversible lithium storage below 0 V accessible due to the formation of dendrites is slow. However, under certain conditions of high currents and lithiation depths, the irreversible plated lithium occurs and then results in the capacity losses. Herein, we systematically explore the true reversibility of hard carbon anodes below 0 V. We identify the lithiation boundary parameters that control the reversible capacity of hard carbon anodes. When the boundary capacity is controlled below 400 mAh g−1 with current density below 50 mA g−1, no lithium dendrites are observed during the lithiation process. Compared with the discharge cut-off voltage to 0 V, this boundary provides a nearly twice reversible capacity with the capacity retention of 80% after 172 cycles. The results of characterization and finite element model reveal that the large reversible capacity below 0 V of hard carbon anodes is mainly benefited from the dual effect of lithium intercalation and reversible lithium film. After the lithium intercalation, the over-lithiation induces the quick growth of lithium dendrites, worsening the electrochemical irreversibility. This work enables insights of the potentially low-voltage performance of hard carbons in lithium-ion batteries.
description: Compared with conventional graphite anode, hard carbons have the potential to make reversible lithium storage below 0 V accessible due to the formation of dendrites is slow. However, under certain conditions of high currents and lithiation depths, the irreversible plated lithium occurs and then results in the capacity losses. Herein, we systematically explore the true reversibility of hard carbon anodes below 0 V. We identify the lithiation boundary parameters that control the reversible capacity of hard carbon anodes. When the boundary capacity is controlled below 400 mAh g−1 with current density below 50 mA g−1, no lithium dendrites are observed during the lithiation process. Compared with the discharge cut-off voltage to 0 V, this boundary provides a nearly twice reversible capacity with the capacity retention of 80% after 172 cycles. The results of characterization and finite element model reveal that the large reversible capacity below 0 V of hard carbon anodes is mainly benefited from the dual effect of lithium intercalation and reversible lithium film. After the lithium intercalation, the over-lithiation induces the quick growth of lithium dendrites, worsening the electrochemical irreversibility. This work enables insights of the potentially low-voltage performance of hard carbons in lithium-ion batteries.
DOI: 10.57760/sciencedb.partic.00040
title: Effects of particle shape and packing style on ethylene oxidation reaction using particle-resolved CFD simulation
title: Effects of particle shape and packing style on ethylene oxidation reaction using particle-resolved CFD simulation

description: Gaining in-depth insights into the effects of particle shapes and packing style on ethylene oxidation reaction is of paramount industrial importance. In this work, reactor models of five packing structures with different particle shapes and three packing structures with different packing styles are established by employing software Blender and COMSOL Multiphysics to explore how the reaction-diffusion behaviors affect ethylene oxidation process. The reliabilities of rigid body dynamics model and particle-resolved reactor model are verified by comparing simulated and experimental pressure drops and ethylene conversions. In all the five packing structures with laminar flow conditions, the high bed porosity and low total particle surface area for the trilobe packing structure give rise to the lowest pressure drop of 27.8 Pa/m, while the internal voids cutting mode provides the excellent heat transfer capacity for the Raschig ring packing structure and the highest ethylene conversion and thereby the highest bed temperature rise of 25.1 K for the four-hole cylinder packing structure. Based on these analyses, changing the packing style to the bottom-up Raschig ring - four hole cylinder packing structure would be a good strategy for the effectively lowered reactor temperature rise by 4.8 K together with the slightly reduced ethylene conversion.
description: Gaining in-depth insights into the effects of particle shapes and packing style on ethylene oxidation reaction is of paramount industrial importance. In this work, reactor models of five packing structures with different particle shapes and three packing structures with different packing styles are established by employing software Blender and COMSOL Multiphysics to explore how the reaction-diffusion behaviors affect ethylene oxidation process. The reliabilities of rigid body dynamics model and particle-resolved reactor model are verified by comparing simulated and experimental pressure drops and ethylene conversions. In all the five packing structures with laminar flow conditions, the high bed porosity and low total particle surface area for the trilobe packing structure give rise to the lowest pressure drop of 27.8 Pa/m, while the internal voids cutting mode provides the excellent heat transfer capacity for the Raschig ring packing structure and the highest ethylene conversion and thereby the highest bed temperature rise of 25.1 K for the four-hole cylinder packing structure. Based on these analyses, changing the packing style to the bottom-up Raschig ring - four hole cylinder packing structure would be a good strategy for the effectively lowered reactor temperature rise by 4.8 K together with the slightly reduced ethylene conversion.
DOI: 10.57760/sciencedb.partic.00042
title: Effects of physical properties of supercritical water on coarse graining of particle cluster
title: Effects of physical properties of supercritical water on coarse graining of particle cluster

description: The coarse graining of particle cluster is of great significance to the study of a fluidized bed. The effects of variations in the physical properties of supercritical water on the coarse graining of particle cluster are investigated in this work. The drag coefficient distributions of the particle cluster are not influenced by the physical properties. However, the physical properties have effects on the values of drag coefficient. The effects of physical properties are weaker in the case of large particle concentrations. Furthermore, the physical properties lead to that the effect of particle cluster wake on the drag of downstream particles being significantly different from that of constant property flow. The variation trend of drag of coarse graining particle is consistent with that of isolated particle. The physical properties lead to significant differences in the values of drag. In this paper, the dominance of the effects of physical properties in a variety of cases is confirmed. Finally, a physical properties effect model is developed accordingly.
description: The coarse graining of particle cluster is of great significance to the study of a fluidized bed. The effects of variations in the physical properties of supercritical water on the coarse graining of particle cluster are investigated in this work. The drag coefficient distributions of the particle cluster are not influenced by the physical properties. However, the physical properties have effects on the values of drag coefficient. The effects of physical properties are weaker in the case of large particle concentrations. Furthermore, the physical properties lead to that the effect of particle cluster wake on the drag of downstream particles being significantly different from that of constant property flow. The variation trend of drag of coarse graining particle is consistent with that of isolated particle. The physical properties lead to significant differences in the values of drag. In this paper, the dominance of the effects of physical properties in a variety of cases is confirmed. Finally, a physical properties effect model is developed accordingly.
DOI: 10.57760/sciencedb.partic.00043
title: CeO2 nanoparticles-decorated CoP nanocubes for accelerating alkaline electrocatalytic oxygen evolution reaction
title: CeO2 nanoparticles-decorated CoP nanocubes for accelerating alkaline electrocatalytic oxygen evolution reaction

description: Constructing heterojunction interface as an active catalyst is an effective strategy to boost electrocatalytic activity of oxygen evolution reaction (OER). Herein, we report an interfacial CoP/CeO2 heterostructure catalyst constructed by interface engineering and selective phosphorization procedure. X-ray photoelectron spectroscopy (XPS) suggests that coupling CeO2 nanoparticles on the surface of CoP will generate interfacial interaction at the two-phase interface, resulting in electron transfer between CoP and CeO2 components at the interface. Benefitting from the interfacial interaction, large exposed interface area, and luxuriant mesopores structure, CoP/CeO2 shows fascinating alkaline OER performance. At the current densities of 10 and 50 mA cm−2, the optimal CoP/CeO2 heterojunction exhibits lower overpotential (257 and 298 mV) than either CoP (288 and 354 mV) or RuO2 (305 and 409 mV). This work provides a facile synthetic protocol for constructing heterostructure interfaces to improve OER performance.
description: Constructing heterojunction interface as an active catalyst is an effective strategy to boost electrocatalytic activity of oxygen evolution reaction (OER). Herein, we report an interfacial CoP/CeO2 heterostructure catalyst constructed by interface engineering and selective phosphorization procedure. X-ray photoelectron spectroscopy (XPS) suggests that coupling CeO2 nanoparticles on the surface of CoP will generate interfacial interaction at the two-phase interface, resulting in electron transfer between CoP and CeO2 components at the interface. Benefitting from the interfacial interaction, large exposed interface area, and luxuriant mesopores structure, CoP/CeO2 shows fascinating alkaline OER performance. At the current densities of 10 and 50 mA cm−2, the optimal CoP/CeO2 heterojunction exhibits lower overpotential (257 and 298 mV) than either CoP (288 and 354 mV) or RuO2 (305 and 409 mV). This work provides a facile synthetic protocol for constructing heterostructure interfaces to improve OER performance.
DOI: 10.57760/sciencedb.partic.00044
title: Construction of Co2NiO4@MnCo2O4.5 nanoparticles with multiple hetero-interfaces for enhanced electromagnetic wave absorption
title: Construction of Co2NiO4@MnCo2O4.5 nanoparticles with multiple hetero-interfaces for enhanced electromagnetic wave absorption

description: Nanocomposites with heterogeneous structures and magneto-electric synergistic losses have broad prospects for improving electromagnetic wave (EMW) absorption performance. In this study, we synthesized Co2NiO4@MnCo2O4.5 nanoparticles with abundant hetero-interfaces and multiple magneto-electric loss mechanisms by a facile hydrothermal method. The excess 0.5 oxygen atoms in MnCo2O4.5 produce more vacancies and contribute to the enhancement of electrical conductivity. Sequential nanoneedle clusters facilitate multiple reflections and absorption of EMW in the materials, which are accompanied by an abundance of heterogeneous interfaces to improve the dielectric loss. The Co2NiO4@MnCo2O4.5 composites showed a minimum reflection loss (RLmin) of –30.01 dB and a superior effective absorption bandwidth (EAB) of 6.12 GHz (11.88 GHz-18 GHz) at a thickness of 2.00 mm. Computer Simulation Technology (CST) revealed that the obtained particles show very low radar cross-section (RCS) values and almost full coverage angles. The maximum reduction of RCS at vertical incidence reaches 19.98 dB m2. The Co2NiO4@MnCo2O4.5 nanoparticles exhibit outstanding radar attenuation properties, which can effectively inhibit the reflection and scattering of EMW. Therefore, the prepared Co2NiO4@MnCo2O4.5 absorbers have great application potential in the field of EMW absorption.
description: Nanocomposites with heterogeneous structures and magneto-electric synergistic losses have broad prospects for improving electromagnetic wave (EMW) absorption performance. In this study, we synthesized Co2NiO4@MnCo2O4.5 nanoparticles with abundant hetero-interfaces and multiple magneto-electric loss mechanisms by a facile hydrothermal method. The excess 0.5 oxygen atoms in MnCo2O4.5 produce more vacancies and contribute to the enhancement of electrical conductivity. Sequential nanoneedle clusters facilitate multiple reflections and absorption of EMW in the materials, which are accompanied by an abundance of heterogeneous interfaces to improve the dielectric loss. The Co2NiO4@MnCo2O4.5 composites showed a minimum reflection loss (RLmin) of –30.01 dB and a superior effective absorption bandwidth (EAB) of 6.12 GHz (11.88 GHz-18 GHz) at a thickness of 2.00 mm. Computer Simulation Technology (CST) revealed that the obtained particles show very low radar cross-section (RCS) values and almost full coverage angles. The maximum reduction of RCS at vertical incidence reaches 19.98 dB m2. The Co2NiO4@MnCo2O4.5 nanoparticles exhibit outstanding radar attenuation properties, which can effectively inhibit the reflection and scattering of EMW. Therefore, the prepared Co2NiO4@MnCo2O4.5 absorbers have great application potential in the field of EMW absorption.
DOI: 10.15468/dl.554em9
title: Occurrence Download

description: A dataset containing 543 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Gyrocarpus jatrophifolius Domin",
 "BasisOfRecord is one of (Specimen, Fossil, Material sample, Material citation)"
 ]
}

 The dataset includes 543 records from 50 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010670-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.daxd5u
title: Occurrence Download

description: A dataset containing 571553 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Oriolus oriolus (Linnaeus, 1758)"
 ]
}

 The dataset includes 571553 records from 3240 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010622-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25442/hku.29107688
title: <i>Supporting data for “ </i>Energy Harvesting from Droplets in Multi-Scenario<i> ”</i>

description: In this thesis, we investigate droplet electricity generation in multi-scenario, focusing on designing, optimizing, and implementing advanced systems to overcome limitations such as low power density, inconsistent energy outputs, and scalability constraints. We try to explore innovative designs and diverse applications of droplet electricity generators (DEGs) and present three impactful systems: the switchable triboelectric nanogenerator (s-TENG), the hydrous switch DEG (HS-DEG), and the floatable electricity generator (FEG). These systems provide new approaches to address energy harvesting challenges in various environments and bridge the gap between theoretical frameworks and practical implementation in droplet-based energy harvesting. These three proposed systems offer a pathway toward developing next-generation self-powered devices, scalable renewable energy solutions, and sustainable energy ecosystems.
DOI: 10.25442/hku.29107688.v1
title: <i>Supporting data for “ </i>Energy Harvesting from Droplets in Multi-Scenario<i> ”</i>

description: In this thesis, we investigate droplet electricity generation in multi-scenario, focusing on designing, optimizing, and implementing advanced systems to overcome limitations such as low power density, inconsistent energy outputs, and scalability constraints. We try to explore innovative designs and diverse applications of droplet electricity generators (DEGs) and present three impactful systems: the switchable triboelectric nanogenerator (s-TENG), the hydrous switch DEG (HS-DEG), and the floatable electricity generator (FEG). These systems provide new approaches to address energy harvesting challenges in various environments and bridge the gap between theoretical frameworks and practical implementation in droplet-based energy harvesting. These three proposed systems offer a pathway toward developing next-generation self-powered devices, scalable renewable energy solutions, and sustainable energy ecosystems.
DOI: 10.15468/dl.mckc6a
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Parentucellia viscosa (L.) Caruel",
 "Country is North Macedonia"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007911-250525065834625/datasets/export for details.
DOI: 10.15468/dl.n3pb35
title: Occurrence Download

description: A dataset containing 21274 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Hordeum jubatum L.",
 "Year 1970-2025"
 ]
}

 The dataset includes 21274 records from 359 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007909-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18237196
title: Amauropelta decurtata  (Link) Salino & T.E.Almeida. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:30
DOI: 10.15468/dl.9rr5n5
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"equals","key":"GADM_LEVEL_2_GID","value":"UZB.4.1_1","matchCase":false},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007425-260108223611665/datasets/export for details.