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11041
Develop an emotion recognition system using jointly connectivity between electroencephalogram and electrocardiogram signals
Published 2025-01-01“…Remarkably, our approach achieves an average accuracy of 97.34 ± 1.19 and 96.53 ± 3.54 for DTF images within the alpha frequency band using ResNet-18 and MobileNetV2, respectively. …”
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11042
QeMFi: A Multifidelity Dataset of Quantum Chemical Properties of Diverse Molecules
Published 2025-02-01“…Much research is progressing in this direction for diverse applications ranging from energy band gaps to excitation energies. One hurdle for effective research here is the lack of a diverse multifidelity dataset for benchmarking. …”
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11043
Optimization Design of Phononic Crystals Based on BPNN-MPA in Applied Mathematical Analysis
Published 2024-01-01“…Traditional finite element analysis methods have the problem of expensive and unstable band structure diagram calculation when generating phononic crystals. …”
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11044
Biologiczna definicja śmierci
Published 2009-12-01“…Ganzhirntod, 2.2. Teilhirntod und 3. Testverfahren – ob die Kriterien erfüllt sind. …”
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11045
NOVEL MUTATIONS IN THE NON-STRUCTURE PROTEIN 2 OF SARS-CoV-2
Published 2023-10-01Subjects: Get full text
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11046
Deteksi Land Surface Temperature Menggunakan Citra Landsat: Studi Kasus Kota Jababeka dan Sekitarnya
Published 2024-10-01Subjects: “…land surface temperature…”
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11047
Análisis espectral de nubes de sal originadas en las cercanías de la laguna de Mar Chiquita utilizando sensores remotos.
Published 2013-12-01“…However, after 2003 entered a contraction regime, exposing large tracts of land covered with salt. From 2006 observations from space with different satellites allowed document the presence of white clouds originating from the salt that is raised from the ground with intensity winds occur. …”
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11048
Development and model test of dynamic loading system in mine goaf site for high-speed railway subgrade
Published 2024-12-01“…This results in the formation of three types of cracks (transverse, vertical, and inclined) in the bending deformation zone, which are distributed along both sides of subgrade.…”
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11049
Photoelectrochemical characterization and photocatalytic properties of mesoporous <mml:math alttext="${{{ext{TiO}}_{ext{2}} } mathord{left/ {vphantom {{{ext{TiO}}_{ext{2}} } {{ext...
Published 2006-01-01“…The structural and optical properties of these films were characterized using SEM, low-angle XRD, and UV/Vis spectroscopy, hexane adsorption investigation. Band gap energy and the position of flatband potentials were estimated by photoelectrochemical measurements. …”
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11050
Short-term load forecasting based on multi-frequency sequence feature analysis and multi-point modified FEDformer
Published 2025-01-01“…Subsequently, for each frequency band of the load sequence, the LightGBM algorithm quantifies the correlation between the load and various influencing factors. …”
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11051
A NEW METHOD FOR DISK LOW CYCLE FATIGUE LIFE PREDICTION
Published 2016-01-01“…Low cycle fatigue failure is the main failure form of disks. In order to find a more accurate and reliable method to predict disks’ low cycle fatigue life,a correction life prediction model that describes the relation between Walker equivalent strain parameter and fatigue life was proposed based on the formula of three-parameter power function. …”
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11052
Nonlinear Dynamic Analysis of the Cutting Process of a Nonextensible Composite Boring Bar
Published 2020-01-01“…The cutting bar is simplified as a cantilever with plane bending. The nonlinearity is mainly originated from the nonextensible assumption, and the material of cutting bar is assumed to be viscoelastic composite, which is described by the Kelvin–Voigt equation. …”
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11053
Safety Detection and Assessment of Aqueduct Supporting Structure under Lateral Impact Load
Published 2023-01-01“…In view of the structural damage of an aqueduct pile-pillar supporting structure caused by ship collisions,relevant engineering data were collected,and on-site detection and monitoring analysis were carried out.In addition,the finite element method was used to establish a three-dimensional entity analytical model of the aqueduct pile-pillar structure.Under the joint action of the coupled foundation and pile foundation and superstructure,numerical simulation and calculation analysis were carried out on the pile-pillar collision process.The distribution and characteristics of the damage of the supporting structure caused by collisions were studied and verified.The finite element numerical simulation results show that the high-stress area of the aqueduct pile-pillar structure during the ship collision process can be divided into two categories according to the cause.One is the high-stress area caused by the direct contact load,which occurs in the collision contact surface and the adjacent area between the ship in a collision and the bearing platform,and the other is caused by the overall bending deformation of the pile-pillar structure,which occurs in the dangerous section of the pile-pillar structure and the bearing platform connection.In addition,the simulation analysis and on-site detection results are consistent.By assessing the influence of ship collisions and checking the potential safety hazards of the aqueduct,the research results lay a foundation for the maintenance,reinforcement,and design of the aqueduct.…”
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11054
Changes in the shell ornamentation of conchostracans (Phyllopoda, Spinicaudata) at the Permian–Triassic boundary: Case studies from Eastern Europe, Kuznetsk basin, and Verkhoyansk...
Published 2022-12-01“…Considering the differences in the number and arrangement of ornamental elements on the growth bands and the shells, three types of ornamentation were singled out: simple (one ornamental element), transitional (two ornamental elements alternating on the shell surface), and complex (more than two ornamental elements arranged in a complex pattern). …”
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11055
The Relative Weight of Temporal Envelope Cues in Different Frequency Regions for Mandarin Sentence Recognition
Published 2017-01-01“…To investigate the relative weight of E cues in different frequency regions for Mandarin sentence recognition, E information was extracted from 30 contiguous bands across the range of 80–7,562 Hz using Hilbert decomposition and then allocated to five frequency regions. …”
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11056
ANALYSIS OF THE INFLUENCE OF CONTACT RATIO ON VIBRATION CHARACTERISTICS OF HERRINGBONE GEAR TRANSMISSION SYSTEM (MT)
Published 2023-01-01“…Firstly, the stiffness excitation and meshing impact excitation of herringbone gear system are introduced, and a bending-torsion-axis coupling model of a pair of herringbone gear transmission system is established by means of lumped-mass method. …”
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11057
Gan Photonic Crystals: Spectral Dynamics in UV, X‐Ray, and Alpha Radiation
Published 2025-01-01Subjects: Get full text
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11058
The Reduced Recombination and the Enhanced Lifetime of Excited Electron in QDSSCs Based on Different ZnS and SiO2 Passivation
Published 2018-01-01“…For this reason, we note that the tandem multilayers can absorb more wavelengths in the visible light region to increase a large amount of excited electrons, which are transferred into the TiO2 conduction band, and decrease number of electrons returned to the polysulfide electrolyte from QDs when a ZnS or SiO2 passivation is consumed. …”
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11059
APPROACHING THE PATELLOFEMORAL PAIN SYNDROME THROUGH PHYSIOTHERAPEUTIC METHODS VERSUS KINETOTHERAPY
Published 2023-06-01“…Considering the importance of the knee joint in everyday life, both for carrying out daily activities and for carrying out professional activities, we can conclude that its recovery is extremely important.The production mechanisms of the femoro-patellar syndrome are multiple, and this requires the implementation of a recovery program as effective as possible, based on the most accurate and detailed assessment.Regarding the modification of the activity, we are left with a series of contraindications such as; avoiding deep bending of the knee against resistance. Maintaining an adequate body mass index should be part of any anterior knee pain management program. …”
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11060
S-NiFe2O4@graphene/cellulose nanofibers/polyvinyl alcohol composite towards high-performance microwave absorption and flame retardancy
Published 2025-01-01“…The NF-4@G absorption bandwidth covers entire X-band at 0.9–1.1 mm thickness. Besides, the peak heat release rate and total heat release of the modified composite film were reduced by 67.83 % and 66.23 % and smoke release was also significantly reduced. …”
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