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2081
A Physics-Guided Neural Network for Flooding Area Detection Using SAR Imagery and Local River Gauge Observations
Published 2025-01-01“…The effectiveness of our method is evaluated in five different study areas by comparing the predicted water maps with reference water maps obtained from digital terrain models and optical satellite images. …”
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2082
Fast Double-Channel Aggregated Feature Transform for Matching Planetary Remote Sensing Images
Published 2024-01-01“…Matching planetary remote sensing images (PRSI) is essential for deep space exploration. Through matching optical images collected by different probes, the terrain of planets can be accurately mapped; however, PRSI lacks surface texture information and exhibits noticeable nonlinear radiation differences, e.g., illumination differences. …”
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2083
Azimuthally-variant perfect vector beams for the control of arbitrary phase and polarization ring patterns
Published 2025-05-01“…Using dual-functional silicon metaoptics, we achieve the compact generation of a novel class of perfect vortices, termed azimuthally-variant perfect vector beams. The optical characterization of the generated beams, performed through a filtering method, confirms their intrinsic azimuthally-variant vectorial nature. …”
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2084
Characterization of Synthetic Brushite Material Precipitated at Room Temperature Developed for Kidney Stone Treatment
Published 2024-01-01“…In this study, for the first time in the literature, the synthesis of Brushite at room temperature by using simple electrolyte, characterization of the precipitates with different methods, and the details of their electrochemical and mechanical behaviour were shared with the readers. …”
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2085
Efficient UAV-Based Automatic Classification of Cassava Fields Using K-Means and Spectral Trend Analysis
Published 2024-11-01“…This technique offers significant reductions in processing time compared to traditional methods and does not require training data, making it adaptable to different cassava fields captured by various UAV-mounted optical sensors. …”
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2086
Are Multiwavelength Variability Events in Blazars Driven by a Common Stochastic Process?
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2087
Intraocular correction of presbyopia after laser keratorefractive surgery
Published 2022-09-01“…Recent studies confirm the success of calculating implantable multifocal IOL, and ways to minimize inaccuracies in hitting the refraction of the target lie both in the approach to calculating the optical power of an implanted multifocal lens, and in choosing the optimal method for assessing artificially modified cornea keratometry. …”
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2088
Modern Concepts of Fibromuscular Dysplasia of the Coronary Arteries
Published 2019-07-01“…Additional diagnostic methods ‒ intravascular ultrasound and optical coherence tomography allow differentiation of fibromuscular dysplasia with atherosclerosis of the coronary artery, vasculitis, and other diseases. …”
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2089
FMPOD: A Novel Focus Metric Based on Polynomial Decomposition for Infrared Microscopy
Published 2019-01-01“…It discusses the difficulties inherent to the optical system and explores several inefficient methods used for natural scenes. …”
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2090
The Use of Multi-Probe Modulated Laser Radiation for the Identification of Substances' Clots in the Fluid Flow
Published 2023-10-01“…In this case, as a rule, laboratory analyses of the obtained liquid samples are used, as well as spectral analysis methods when scanning the liquid with light for different wavelengths. …”
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2091
A non-invasive capacitive sensor to investigate the Leidenfrost phenomenon: a proof of concept study
Published 2024-05-01“…In this study, we introduce a non-invasive capacitance method for investigating this phenomenon, offering a potentially simpler alternative to existing optical techniques. …”
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2092
Die Grenzempfindlichkeit bildaufzeichnender Systeme
Published 1980-04-01“…No striking advances have been made in the sensitivity of the individual micro-crystals in recent years, but by modern coating methods many layers of different emulsions can be applied to a base in one pass trough a machine, and this enables the microcrystals to be packed more closely. …”
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2093
The Relationship of Various Forms of Accommodative Asthenopia with the Characteristics of the Professional Activity in Patients with Visually Intense Work and the Phenomena of Comp...
Published 2023-07-01“…One of the leading risk factors for the development of AA is inadequate optical correction. At the same time, there were no significant differences between AFAA and PINA. …”
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2094
Solvothermal synthesis of rhombic shape GdF<sub>3</sub>:Tb<sup>3+</sup> nanoparticles for biomedical applications
Published 2023-06-01“…In this work, we have investigated the mechanism of structure formation of GdF3:Tb3+(15 %) nanocrystals synthesized by solvothermal synthesis in the temperature range from RT to 200 °C with a step of 50 °C.Materials and methods. Nanocrystals of GdF3:Tb3+(15 %) were synthesized by the solvothermal method using a high-pressure reactor (autoclave) designed for temperatures up to 250 °C. …”
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2095
Adaptive Gap-Filling of Multispectral Images at Coarse and Fine Spatial Resolution
Published 2025-01-01“…The method combines different spatial and temporal gap-filling methods. …”
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2096
Phase and amplitude gradient waveguide coupled metasurfaces
Published 2025-06-01“…As an example of application and also in order to prove the functionality of the proposed method, we design such a metalens with a focal length of $$f=7500$$ nm at 1550 nm. …”
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2097
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2098
Markers and Predictors of Proliferative Vitreoretinopathy in Open Eye Injury in an Experiment
Published 2024-06-01“…The analysis of proliferative signs being made when using different study methods (pathomorphological, indirect ophthalmoscopy, optical coherence tomography, ultrasound examination and MRI) proved their application as PVR markers possible. …”
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2099
Multiple CR Spatiotemporal Compressive Imaging System
Published 2025-02-01“…To verify the effectiveness of our method, we implemented simulation and optical experiments, respectively. …”
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2100
High Resolution Imaging Using Micro-Objectives Fabricated by 2-Photon-Polymerization
Published 2025-08-01“…This flexibility introduces new degrees of freedom in optical system design and expands the applicability of micro-optics to advanced imaging tasks where other materials and fabrication methods are insufficient. …”
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