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10821
Routing Protocol for Intelligent Unmanned Cluster Network Based on Node Energy Consumption and Mobility Optimization
Published 2025-01-01“…Nevertheless, due to factors such as multipath propagation, electromagnetic interference, and frequency band congestion in high dynamic scenarios, unmanned cluster networks experience frequent topology changes and severe spectrum limitations, which hinder the provision of connected, elastic and autonomous network support for data interaction among unmanned aerial vehicle (UAV) nodes. …”
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10822
Strain monitoring of cement-based materials with embedded polyvinyl alcohol - carbon nanotube (PVA-CNT) fibers
Published 2017-04-01“…The Electrical Resistance Change (ERC) of the embedded PVA-CNT fiber was in-situ monitored during four-point bending mechanical tests. For the case of coated PVA-CNT fiber, a linear correlation of the applied strain at the bottom surface of the specimen along with ERC values of the fiber was noticed for the low strain regime. …”
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10823
Optimization of VEDs for Vibration Control of Transmission Line Tower
Published 2021-01-01“…Besides that, the VEDs present superior control performance on the top displacement of the transmission line tower as well as the transverse bending vibration energy.…”
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10824
Mechanical and Thermal Characteristics of Bio-Nanocomposites Consisting of Poly-L-lactic Acid and Self-Assembling Siloxane Nanoparticles with Three Phases
Published 2012-01-01“…The bio-nanocomposite was produced using PLLA and the nanoparticles. Bending and tensile testing showed that the use of these nanoparticles (5 wt% in PLLA) greatly increases the tenacity (breaking strain) of PLLA while maintaining its relatively high breaking (maximum) strength. …”
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10825
The Effects of Interdot Spacing and Dot Size on the Performance of InGaAs/GaAs QDIBSC
Published 2017-01-01“…In0.53Ga0.47As/GaAs-based quantum dot intermediate band solar cells (QDIBSCs) have been designed and optimized for the next generation photovoltaic technology. …”
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10826
Design of a water heating system for automatic coffee maker using OMRON CP1E-NA20DR-A PLC and PID control
Published 2024-01-01“…The results of controlling the water temperature at a set point of 82ºC the system works with the parameter values Proportional Band = 20%, Integral Time = 50 seconds, and Derivative Time = 0.2 seconds resulting in a system response with a rise time value = 267 seconds, overshoot = 2.19 ºC, and peak time = 360 seconds.…”
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10827
A 10 GHz Dual-Loop PLL With Active Cycle-Jitter Correction Achieving 12dB Spur and 29% Jitter Reduction
Published 2024-01-01Subjects: “…Sampling-based PD (SPD)…”
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10828
Ultrasonographic imaging of normal reticulum and traumatic reticuloperitonitis in crossbred cows
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10829
Research on the Elbow Passing Ability of Crawler Pipeline Inspection and Repair Robots
Published 2023-04-01“…The crawler robot moves more smoothly when passing through the bend with the 3-track differential characteristic. …”
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10830
Evolution of the oxidation of V zigzag nanostructures on Si: Prime conditions to reach uniform thermochromic VO2(M) thin films
Published 2025-01-01“…In consequence, we claim a methodology based on the comparisson of the relative intensities of such Raman bands to track the kinetic dynamics of these systems, evidencing the participation of three main phases: VO2(M) alone or mixed with either V or V2O5. …”
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10831
Modulation Electronic Properties of Silicane/SnSe2 Van der Waals Heterostructures Using External Force and Electric Field
Published 2021-01-01“…Significantly, the electronic band alignments of the silicane/SnSe2 vdWhs are modified from a type-II to a type-I when a field of −0.7 V/Å is applied. …”
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10832
User Behavior Traffi c Replay Technology for Space-IntegratedGround Information Network Based on Profi le Analyzing
Published 2021-09-01“…Faced the needs of user behavior emulation of the space-integrated-ground information network with complex behaviors and diverse protocols, an architecture based on cloud computing and virtualization technologies for replaying user behavior traffi c in the spaceintegrated-ground information network was designed.Furthermore, a user behavior traffi c automatic analysis and traffi c profi le generation technology based on deep packet inspection, and a user behavior traffi c replay technology of the space-integrated-ground information network based on traffi c profi le were researched, to achieve unifi ed, automated, and realistic simulation of miscellaneous kinds of user behavior traffi c.An emulation scenario of a space-integrated-ground information network with 6 space-based backbone network satellites and 66 space-based access network satellites was constructed.The experimental verifi cation of protocol traffi c profi le generation and traffi c replay of the broadband user behavior and narrow-band user behavior showed that the emulation of diversifi ed user interaction behaviors could provide eff ective support for the emulation of the space-integrated-ground information network.…”
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10833
Eddy Heat Conduction and Nonlinear Stability of a Darcy Lapwood System Analysed by the Finite Spectral Method
Published 2014-01-01“…The method shows how many modes are unstable, the wave number instability band within each mode, the maximum growth rate (most critical) wave numbers on each mode, and the nonlinear growth rates for each amplitude as a function of the porous Rayleigh number. …”
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10834
Effect of geocell height on behavior of sand under constant compaction energy evaluated by plate load testing in large-scale soil box
Published 2025-01-01Subjects: Get full text
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10835
Mechanical stability investigation of advanced composite plates resting on elastic foundations using a new four-unknown refined theory
Published 2019-04-01Subjects: Get full text
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10836
Rapid Destruction of the Humeral Head Caused by Subchondral Insufficiency Fracture: A Report of Two Cases
Published 2015-01-01“…Magnetic resonance imaging showed a bone marrow edema pattern with an associated subchondral low-intensity band, typical of SIF. Total shoulder arthroplasty was performed in this case. …”
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10837
A Novel Flip-Filtered Orthagonal Frequency Division Multiplexing-Based Visible Light Communication System: Peak-to-Average-Power Ratio Assessment and System Performance Improvement
Published 2025-01-01“…Filtered orthogonal frequency division multiplexing (F-OFDM), employed in visible light communication (VLC) systems, has been considered a promising technique for overcoming OFDM’s large out-of-band emissions and thus reducing bandwidth efficiency. …”
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10838
Tunable Single-Longitudinal-Mode Thulium–Holmium Co-Doped Fiber Laser with an Ultra-Narrow Linewidth by Utilizing a Triple-Ring Passive Sub-Ring Resonator
Published 2024-12-01“…A low-cost, wavelength-tunable single-longitudinal-mode (SLM) thulium–holmium co-doped fiber laser (THDFL) in a 2 μm band with a simple structure is described in the present paper. …”
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10839
Numerical and Experimental Identification of Seven-Wire Strand Tensions Using Scale Energy Entropy Spectra of Ultrasonic Guided Waves
Published 2018-01-01“…Mode separation and frequency band loss of L(0,1) were then found for increasing tension, and UGW scale energy entropy spectra were extracted to establish a tension identification index. …”
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10840
Wavelength-tunable infrared metasurfaces with chiral bound states in the continuum
Published 2025-01-01“…However, the ability to dynamically tune the working band remains relatively unexplored, which is valuable for chiral sensing applications. …”
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