Results 81 to 90 of about 1,487,802 (240)
JUTI: Jurnal Ilmiah Teknologi Informasi, 2015 Sistem radar dibagi menjadi dua jenis yaitu sistem radar sipil dan sistem radar militer. Kedua jenis sistem radar tersebut memiliki kesamaan yaitu telah digunakan untuk pemantauan lalu lintas udara.
Gigih P. Cahyono, Handayani Tjandrasa
doaj +1 more source
An Improved Unscented Kalman Filter Algorithm for Radar Azimuth Mutation
International Journal of Aerospace Engineering, 2020 An improved UKF (Unscented Kalman Filter) algorithm is proposed to solve the problem of radar azimuth mutation. Since the radar azimuth angle will restart to count after each revolution of the radar, and when the aircraft just passes the abrupt angle ...
Dazhang You +5 more
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A target tracking method based on high-resolution radar photoelectronic image data fusion
, 2014 A target tracking model and a technique for target tracking filtering based on sequential unscented Kalman filter are presented to improve target tracking performance of high resolution radar/infrared imaging sensor composite guidance system.
Shi ZL(史泽林) +5 more
core +1 more source
Advanced Science, EarlyView.Hypertrophic scar fibroblasts membrane‐hybridized cationic transfersomes enable efficient loading and transdermal delivery of TGF‐β1 siRNA through multiple skin penetration pathways. The biomimetic platform enhances homotypic targeting, transfection, and immune evasion, suppresses TGF‐β1‐driven fibrotic signaling, and reduces extracellular matrix ...
Hui Xing +9 more
wiley +1 more source
Advanced Science, EarlyView.The mechanobiological basis of atherosclerotic progression and its contribution to spatial and temporal heterogeneity remain incompletely understood. Spatially resolved AFM measurements revealed that plaque formation and distinct regions (cap fibrosis, intimal fibrosis, and lipid‐rich core) exhibit heterogeneous elastic modulus and viscoelastic ...
Yidan Zhou +13 more
wiley +1 more source
Tasking networked multi-function radar systems for active tracking
, 2022 S.367-374The efficient allocation of the finite radar resources available in a network of multifunction radar systems is a key performance factor for the network.
Charlish, A.
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Hydrogel Phase Transition‐Driven Soft Gating Circumvents Debye Screening for Advanced Biosensing
Advanced Science, EarlyView.A 3D soft gate utilizes a macroscopic hydrogel phase transition to effectively circumvent Debye screening in high‐salt environments. The intact matrix maximizes transmembrane ion flux via volumetric Donnan enrichment and superhydrophilicity. Target‐triggered network disassembly abolishes these effects, introducing a synergistic physical barrier.
Liu Shi +8 more
wiley +1 more source
Advanced Science, EarlyView.Lactate accumulation after SCI promotes H4K12la lactylation, which upregulates NDUFS7, triggering mitochondrial RET and ROS, enforcing pro‐inflammatory microglial polarization. MM@mPTC, a biomimetic nanotherapeutic, degrades LDHA in activated microglia, reducing H4K12la lactylation and blocking RET, thus curbing ROS, fostering a reparative phenotype ...
Chenglong Hong +13 more
wiley +1 more source
Journal of Ocean Engineering and ScienceRadar plays a crucial role in vessel traffic service (VTS) centers by monitoring ship positions and velocities. However, in inland bridge-area radar imagery, a single ship may appear as several disconnected components because of non-uniform scattering ...
Mai Xiong +3 more
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Spatiotemporal Regulation of Hierarchical Assembly of Hydroxyapatite for Enamel Remineralization
Advanced Science, EarlyView.Biomimetic repair exhibits unique advantages for enamel regeneration compared with conventional clinical treatments. An enzymatic mineralization system (EMS) is developed, where the resulting HAP nanorods hierarchically assemble into a highly ordered structure on the enamel surface through the spatiotemporal modulation of interfacial energies of ...
Zhenhang Tang +15 more
wiley +1 more source