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11161
Transmission Error Analysis of Cycloid Pin Wheel Based on Geometric Contact Algorithm
Published 2024-03-01“…After analyzing the vector equation of the meshing point, a method to solve the problem of numerical non-convergence is proposed, that is, to find the meshing point with equal normal vector in the obtained point with equal ordinate and abscissa on the cycloid wheel and the needle tooth. …”
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11162
VIBRATION ANALYSIS AND OPTIMAL DESIGN OF LIGHT TRUCKS FUEL FILTER BRACKET
Published 2019-01-01“…It is located at the circular tube bend and it was consistent with the actual failure position. …”
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11163
Hyperspectral Anomaly Detection Based on Intrinsic Image Decomposition and Background Subtraction
Published 2025-01-01“…Firstly, the optimal clustering framework is used to select the appropriate bands as the subsequent input images. Secondly, the hyperspectral visual attention model is applied to extract the salient feature map of the image, and the initial anomaly detection map can be obtained by morphological filtering and background subtraction. …”
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11164
On the Stability of Graphene-Based Aqueous Dispersions and Their Performance in Cement Mortar
Published 2025-01-01“…The sonication process enhanced the intensity of the 2D band of graphene technical grade, suggesting a partial degree of exfoliation, while the hydrothermal treatment with sodium cholate significantly promoted the stability of its dispersion. …”
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11165
A Versatile Switched-Mode Large-Signal GaN-Based Low-Distortion Arbitrary Waveform Generator
Published 2024-01-01“…In a multitude of industrial and biomedical applications, the need for arbitrary waveform generators is essential, serving the purpose of load characterization and excitation, among others. …”
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11166
BeiDou Satellites Assistant Determination by Receiving Other GNSS Downlink Signals
Published 2016-01-01“…Firstly, the spectrum selection, the power isolation, the range of Doppler frequency shift, and changing rate are taken into account for the feasibility. Specifically, the L2 band signals are chosen for receiving and processing in order to prevent the overlapping of the receiving and transmitting signals. …”
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11167
Study on Characteristics of Coupled-Core Four-Core Fibers With Different Core Pitches
Published 2024-01-01“…In the experiment, we achieved a spatial mode dispersion as low as 3.72 ps/km<sup>1/2</sup> for a 4 km-long CC-4CF with core pitch of 19 μm at a bending radius of 8 cm. The impulse response matrices of four core fibers with different core pitches was investigated using swept-wavelength interferometry over 100 nm bandwidth. …”
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11168
Visualization of Snow Cover Changes in the Greater Caucasus Mountains Using Integrated Multi-Sensor Image Fusion
Published 2025-01-01“…Next, we employed a harmonized method to combine the Harmonized Landsat and Sentinel (HLS) image bands using object-oriented functions within the eCognition software. …”
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11169
EBG Based Microstrip Patch Antenna for Brain Tumor Detection via Scattering Parameters in Microwave Imaging System
Published 2018-01-01“…Electromagnetic band gap (EBG) structure is incorporated on the antenna ground plane to enhance the performance. …”
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11170
Using Hyperspectral Imaging and Principal Component Analysis to Detect and Monitor Water Stress in Ornamental Plants
Published 2025-01-01“…Hyperspectral data were collected across multiple wavelengths and PCA was applied to identify key spectral bands associated with different stress levels. The analyses revealed that the first two principal components captured a majority of variance in the data, with specific wavelengths around 680 nm, 760 nm, and 810 nm playing a significant role in distinguishing between the stress levels. …”
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11171
Comparative Genomic In Situ Hybridization and the Possible Role of Retroelements in the Karyotypic Evolution of Three Akodontini Species
Published 2017-01-01“…In order to shed some light on the cause of these rearrangements, we comparatively analyzed the karyotypes of three Akodontini species, Akodon cursor (2n = 14, FN = 19), A. montensis (2n = 24, FN = 42), and Necromys lasiurus (2n = 34, FN = 34), after GTG- and CBG-banding. The karyotypes differed by Robertsonian rearrangements, pericentric inversions, centromere repositioning, and heterochromatin variation. …”
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11172
Modern RFID Reader Antennas: A Review of the Design, State-of-the-Art, and Research Challenges
Published 2025-01-01“…The RFID reader antennas are investigated based on their operating frequency bands, gain, and polarization. Generalized procedures for designing specific antenna configurations, which are useful and widely used by readers, are illustrated and explained. …”
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11173
Potential of glycerol as a bio-based wood adhesive
Published 2025-02-01“…Color differences in the resulting molding increased with increasing glycerol content and hot-press temperature, suggesting that chemical changes occur during hot pressing in the presence of glycerol. The best bending properties of the moldings were obtained under manufacturing conditions of 15 wt% glycerol and 220 °C. …”
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11174
Effect of fermentation on bioactive compounds and structural properties of wheat bran
Published 2025-02-01“…FTIR in yeast fermented wheat bran cultivar showed presence of OH elongation group, C = O bond –H stretching vibration bond. In fermented wheat bran the absorption bands between 29.18 cm−1 or 2850 cm−1associated with OH-OH elongation vibration.…”
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11175
In situ synthesis of ZnO/g-C3N4 based composites for photodegradation of methylene blue under visible light
Published 2025-01-01“…As the g-C3N4 content increased, the band gap decreased from 3.02 to 2.94 eV. Additionally, the reduction in photoluminescence intensity confirmed the heterojunction interface between the g-C3N4 and ZnO components. …”
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11176
Enhanced Seismic Structural Reliability on Reinforced Concrete Buildings by Using Buckling Restrained Braces
Published 2021-01-01“…For this aim, three traditional RC framed structures with 3, 6, and 9 story levels are designed by using the well-known technique nondominated sorting genetic algorithm (NSGA-II) in order to reduce the cost and maximize the seismic performance. …”
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11177
Dual-Functional Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub>/Ag/AgCl Nanocomposites as Photocatalyst for Degrading Methylene Blue Dye Under Natural Light Irradiation
Published 2025-01-01“…The magnetic properties of FSAC remained those of the core Fe3O4 nanoparticles, with a band gap energy of approximately 1.8 eV. Results showed that the photocatalytic decomposition of MB under 25 W natural light was significantly enhanced in the presence of the FSAC nanocomposites, compared to Fe3O4, Fe3O4@SiO2, and Fe3O4@SiO2/Ag nanoparticles. …”
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11178
Determination and Monitoring of Key Construction Control Indices for Low-Temperature Performance of Asphalt Mixtures Based on BIM Platform
Published 2021-01-01“…The low-temperature performance of asphalt mixtures was evaluated by the semicircular bend (SCB) test. A new prediction model of critical strain energy release rate was established to evaluate the low-temperature performance of the asphalt layer. …”
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11179
Photocatalytic Bactericidal Efficiency of Ag Doped TiO2/Fe3O4 on Fish Pathogens under Visible Light
Published 2014-01-01“…The Ag-TiO2/Fe3O4 prepared in this study displays significantly enhanced visible light absorption and narrowed band gap energy. The magnetic property of Ag-TiO2/Fe3O4 made it easy for retrieval using a permanent magnet bar. …”
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11180
Strengths and Failure Characteristics of Self-Compacting Concrete Containing Recycled Waste Glass Aggregate
Published 2017-01-01“…Moreover, failure characteristics of the concretes were also monitored via three-point bending test on the notched beams. The findings revealed that the mechanical properties as well as fracture parameters were adversely influenced by incorporating of WG cullet. …”
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