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1301
LQ-MixerNeT: A CNN-Transformer Deep Fusion-Based Model for Object Detection in Optical Remote Sensing Images
Published 2025-01-01“…Results demonstrate that our method achieves mAP@0.5 scores of 73.65%, 85.29%, and 83.25%, respectively. …”
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1302
Endoscopic endonasal approaches for resection of suprasellar pituitary neuroendocrine tumors: a novel classification based on the optic chiasm and operative nuances
Published 2025-07-01“…This study proposed a new classification for suprasellar PitNETs based on their relationship with the optic chiasm. Methods We retrospectively reviewed 82 patients who underwent endoscopic endonasal approaches (EEAs) for suprasellar PitNETs between January 2018 and December 2021. …”
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1303
Learning‐Based Vectorial Reconstruction of Orthogonal Polarization Components in a Structured Vector Optical Field Passing Through Scattering Media
Published 2025-02-01“…The generalization and effectiveness of this proposed method are tested for high fidelity with different phase distributions such as vortex, digits, and Fashion‐mnist.…”
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1304
Elastically induced phase-shift and birefringence in optical fibers [version 2; peer review: 1 approved, 2 approved with reservations]
Published 2025-08-01“…Methods We use a perturbative scheme to solve, to first order, the Maxwell equations in deformed fibers using a multiple-scales approximation scheme. …”
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1305
Elastically induced phase-shift and birefringence in optical fibers [version 1; peer review: 1 approved, 2 approved with reservations]
Published 2025-04-01“…Methods We use a perturbative scheme to solve, to first order, the Maxwell equations in deformed and anisotropic fibers using a multiple-scales approximation scheme. …”
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1306
Optical properties of repaired additively manufactured resin composites and zirconia and subtractively manufactured ceramics: a comparative study of composite resins
Published 2025-01-01“…Abstract Objective This study aims to examine color properties of repairs made with various composites on restorations produced through additive-manufactured resin composites (AM-RC) and zirconia (AM-Z) or subtractive manufacturing (SM) after coffee thermocycling (CTC). Materials and methods Disk-shaped specimens (Ø10 × 2 mm; N = 120) were fabricated using six different material groups: additively manufactured resin composite (AM-RC) materials (Crowntec [C], NextDent [ND]), additively manufactured zirconia (AM-Z) materials (Lithoz [LI], INNI-Cera [IN]), and subtractively manufactured (SM) materials (CEREC Tessera [ALD], Vita Enamic [EN]). …”
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1307
The Effectiveness of Ultrasound Biomicroscopic and Anterior Segment Optical Coherence Tomography in the Assessment of Anterior Segment Tumors: Long-Term Follow-Up
Published 2020-01-01“…The aim of this study was to evaluate the efficacy of the UBM (ultrasound biomicroscopy) and AS-OCT (anterior segment optical coherent tomography) in distinguishing different types of anterior segment lesions. …”
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1308
Clinical characteristics and optical coherence tomography findings in epiretinal membrane, macular pseudohole, epiretinal membrane-foveoschisis, and lamellar macular hole.
Published 2025-01-01“…<h4>Methods</h4>We retrospectively reviewed all eyes that underwent vitrectomy with a follow-up of at least 6 months. …”
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1309
Inner Retinal Layer and Outer Retinal Layer Findings after Macular Hole Surgery Assessed by means of Optical Coherence Tomography
Published 2019-01-01“…Methods. A PubMed engine search was carried out using the terms “Macular Hole,” “Optical Coherence Tomography,” and “Optical Coherence Tomography Angiography.” …”
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1310
Multimodal Imaging Observation in Different Progressive Types of Bietti Crystalline Dystrophy
Published 2022-01-01“…Multimodal imaging includes color fundus photography, fundus autofluorescence (AF), infrared autofluorescence (IRAF), fundus fluorescein angiography (FFA), and spectral domain optical coherence tomography (SD-OCT). The fundus lesion progression difference was observed in 3 patients with type 1 BCD and 3 patients with type 2 BCD. …”
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1311
Optical CO2 Gas Sensing Based on TiO2 Thin Films of Diverse Thickness Decorated with Silver Nanoparticles
Published 2018-01-01“…Single component-based structures include (i) TiO2 thin films with varied film thickness (37.45 nm, 51.92 nm, and 99.55 nm) fabricated via the RF sputtering system for different deposition times and (ii) silver nanoparticles (AgNPs) deposited on the glass substrate by the wet chemical method. …”
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1312
EBDet: Ellipse Feature Encode and Balanced Decoupling Label Assignment for Arbitrary-Oriented Ship Detection in Optical Remote Sensing Images
Published 2025-01-01“…Arbitrary-oriented ship detection is a challenging task in optical remote sensing images (ORSIs). Existing methods mainly focus on improving model structures but seldom consider ship characteristics, such as shape and multiscale distribution. …”
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1313
COMPARATIVE ANALYSIS OF AUTOMATIC LAYER-BY-LAYER SEGMENTATION USING OPTICAL COHERENT TOMOGRAPHS DRI OCT AND RETINASCAN-3000 IN HEALTHY PATIENTS
Published 2017-07-01“…The aim was to determine different possibilities and the operating principle of modern optical coherent tomographs OCT RETINASCAN-3000 and DRI OCT TRITON in automatic layer-by-layer segmentation of the retina and perioretinal structures. …”
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1314
Kohler-Polarization Sensor for Glint Removal in Water-Leaving Radiance Measurement
Published 2025-06-01Get full text
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1315
Suppression the Leakage of Optical Field and Carriers in GaN-Based Laser Diodes by Using InGaN Barrier Layers
Published 2018-01-01“…GaN-based laser diodes (LDs) with different barrier layers are investigated by using simulation and experimental methods. it is found that the absorption loss always decreases with the increasing indium content of the InGaN barrier layer in InGaN/InGaN multiquantum well (MQW) LDs, It leads to an increase of slope efficiency and output power of LDs due to the better optical confinement effect of laser beam. …”
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1316
Optical synchronous signal demodulation-based quartz-enhanced photoacoustic spectroscopy for remote, multi-point methane detection in complex environments
Published 2025-06-01“…We present a novel optical synchronized signal demodulation (OSSD) method applied in quartz-enhanced photoacoustic spectroscopy (QEPAS) for remote gas sensing. …”
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1317
Application of standard keratometry values obtained from keratotopographic mapping data to calculate the optical power of a multifocal intraocular lens
Published 2024-12-01“…Purpose of the study is to determine the zones of standard keratometry according to keratotopography data, which will allow for more accurate calculation of multifocal IOL using 10 formulas.Material and methods. The study included 55 patients (55 eyes) who underwent phacoemulsification of cataract or refractive lensectomy with femtolaser accompaniment, implantation of multifocal IOL (Acrysof IQ PanOptix) and achieved the target refraction at different distances. …”
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1318
Anterior segment characteristics and spatial variations of different crystalline lens diseases
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1319
Retinal Structural and Microvascular Alterations in Different Acute Ischemic Stroke Subtypes
Published 2020-01-01“…We aimed to investigate neovascular unit abnormalities among patients with large-artery atherosclerosis (LAA) or small-vessel occlusion (SAA) and control subjects. Methods. Twenty-eight LAA patients, forty-one SAA patients, and sixty-five age- and gender-matched controls were recruited. …”
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1320
Computational analysis of reproducibility and image quality of 2011 and 2017 models of Heidelberg Spectralis SD-OCT machines
Published 2025-04-01“…Subjects and participants: Fourteen healthy individuals (28 eyes, age range: 22-54 years) underwent TRT measurements using both Old and New OCT models, with each eye receiving three consecutive scans per visit. Methods and testing: TRT measurements were performed using the Posterior Pole Algorithm (PPA) and Early Treatment Diabetic Retinopathy Study (ETDRS) grid protocols. …”
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