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Static and Dynamic Routing, Fiber, Modulation Format, and Spectrum Allocation in Hybrid ULL Fiber-SSMF Elastic Optical Networks
Published 2025-01-01“…Traditional standard single-mode fibers (SSMFs) are unable to satisfy the future long-distance and high-speed optical channel transmission requirement due to their relatively large signal losses. …”
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Reliability Analysis of Multi-Autonomous Underwater Vehicle Cooperative Systems Based on Fuzzy Control
Published 2025-04-01Get full text
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Assimilating satellite‐based canopy height within an ecosystem model to estimate aboveground forest biomass
Published 2017-07-01Get full text
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Light Field Angular Super-Resolution via Spatial-Angular Correlation Extracted by Deformable Convolutional Network
Published 2025-02-01“…Due to the limited receptive field, methods based on regular Convolutional Neural Networks (CNNs) are unable to capture SAC features from distant pixels, leading to incomplete SAC feature extraction. …”
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Morphology Control and Spectral Study of the 2D and Hierarchical Nanostructures Self-Assembled by the Chiral Alanine-Decorated Perylene Bisimides
Published 2024-09-01“…Tailoring the morphologies and optical properties of the 2D and hierarchical nanostructures self-assembled by the π-conjugated molecules is both interesting and challenging. …”
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Zoom Auxiliary Imaging Lens Design for a Modulation Transfer Function Test System
Published 2025-01-01“…The auxiliary imaging lenses of the current MTF test system typically use fixed-focus optical systems, which are unable to meet the test scenarios of fast and batch measurement and measure lenses with an extensive focal length range. …”
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Noninvasive monitoring of vascular alterations in mice with acute lower limb ischemia using multimodal photoacoustic imaging
Published 2025-07-01“…Traditional imaging methods, such as digital subtraction angiography (DSA) and ultrasound, have high demands on patient kidney function and operator maneuvers and are unable to monitor the temporal and spatial variability of collateral circulation establishment in the limb. …”
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Lateral canthotomy and cantholysis to relieve orbital compartment syndrome caused by a supraorbital hematoma
Published 2024-12-01“…Often, this causes proptosis and stretching of the optic nerve. As the pressure increases, vascular perfusion decreases, causing pain and decreased vision. …”
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Polarization-controlled chiral transport
Published 2025-02-01“…Abstract Handedness-selective chiral transport is an intriguing phenomenon that not only holds significant importance for fundamental research but also carries application prospects in fields such as optical communications and sensing. Currently, on-chip chiral transport devices are static, unable to modulate the output modes based on the input modes. …”
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Development of Regression Models considering Time-Lag and Aerosols for Predicting Heating Loads in Buildings
Published 2018-01-01“…However, the accuracy of such systems in calculating building thermal loads is limited as they are unable to predict future thermal loads based on prevailing environmental factors. …”
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Aerosol size determination via light scattering of viruses and protein complexes
Published 2025-04-01“…However, given their small sizes, such particles can be difficult to measure and trace. Most common optical methods are unable to reach this size range. …”
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Pattern memory cannot be completely and truly realized in deep neural networks
Published 2024-12-01“…Our findings indicate that, although DNNs can infinitely approximate human-provided empirical standards in pattern classification, object detection and semantic segmentation, they are still unable to truly realize independent pattern memorization. …”
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Insights into Galaxy Evolution from Interpretable Sparse Feature Networks
Published 2025-01-01“…SFNets produce interpretable features that can be linearly combined in order to estimate galaxy properties like optical emission line ratios or gas-phase metallicity. …”
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DynseNet: A Dynamic Dense-Connection Neural Network for Land–Sea Classification of Radar Targets
Published 2025-08-01“…Radar is one of the primary means of monitoring maritime targets. Compared to electro-optical systems, radar offers the advantage of all-weather, day-and-night operation. …”
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Infrared Small Target Detection via Modified Fast Saliency and Weighted Guided Image Filtering
Published 2025-07-01Get full text
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Research and Application of Distributed Automatic Test Technology for Line Longitudinal Difference
Published 2022-06-01“…Aiming at the problems of the joint debugging test of optical fiber differential protection, the two terminal testers can not achieve synchronous control, and carry out the fault test of both sides and automatic test of ratio braking characteristics. …”
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A modern method for radar stealth through creating an analogue black hole
Published 2024-09-01“…Analogue black holes have always received plenty of attention and research in recent years due to their unique and astonishing properties, so that they have been designed and implemented in the form of different hydrodynamic, solid state, Bose-Einstein condensate, and optical systems. The most outstanding feature of these types of systems is the ability to trap all kinds of sonic and electromagnetic waves. …”
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Research and application of multi-beam antenna technology for home network based on SSPP technology
Published 2023-09-01“…High-quality home wireless network with large bandwidth, wide coverage, low latency and anti-interference is the key indicator to ensure user experience of fiber to the room (FTTR) Gigabit optical network.Traditional home network equipment mainly adopts single-beam single-polarized antenna design, which has become increasingly unable to meet the needs of high-quality network products under the background of large attenuation and strong interference.Antenna, as an indispensable component to realize conduction energy and air-interface electromagnetic wave transformation, can realize multiple functions by using its design freedom.High gain can reduce the power consumption of the radio frequency (RF) side to achieve the purpose of energy saving, and multi-beam can maintain high-performance network coverage without dead ends.Therefore, designing a multi-beam antenna with small size, high gain and flexible usage is of great value.Following the practical engineering and current academic research, a multi-beam antenna based on spoof surface plasmon polariton (SSPP) technology, covering the 5.1~5.9 GHz frequency band of Wi-Fi, was designed for home network products.Compared with traditional antennas, the test results of the antenna based on SPSS technology show that the coverage performance of the network in weak signal scenarios such as through-wall and cross-layer scenarios is improved greatly.It has great application prospects in increasingly miniaturized home terminal products.…”
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The ECM moves during primitive streak formation--computation of ECM versus cellular motion.
Published 2008-10-01“…We developed computational/optical methods that measure the extent embryonic cells move relative to the extracellular matrix. …”
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