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Influence of T cation on the vibrational properties of ferroelectric Ca2TO4 (T = Si, Ti, Mn, Ge) compounds
Published 2025-06-01“…The assignments of optical vibrational modes in Ca2TO4 (T = Si, Ti, Mn, Ge) compounds have been determined using Wilson's GF-Matrix Method and cross-referenced with data obtained from similar structural characteristics. …”
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1602
Conformational Analysis of Tyrosyl-Lysyl-Threonine Tripeptide Using MM, MD and QM Methods and Its Hyperpolarizability Study
Published 2022-08-01“…In this study, determination of the stable conformations and optimization of the most stable structure of Tyrosyl-Lysyl-Threonine molecule was carried out using molecular mechanical and quantum mechanical methods. With molecular dynamics simulation studies, the changes in conformational structure, RMSD and Rg values in different environments were monitored for 10 ns. …”
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1603
Surface-Enhanced Raman Spectroscopy Analysis of Human Breast Cancer via Silver Nanoparticles: An Examination of Fabrication Methods
Published 2018-01-01“…Moreover, the detailed chemical composition of human breast cancer tissue based on Raman bands of DNA/RNA, amino acids, lipids, and proteins which are significantly enhanced is presented. Three different methods of NP preparation are presented, and the effectiveness of Raman signal enhancement of Ag nanoparticles synthetized by these methods is compared. …”
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1604
A comprehensive review of heart rate measurement using remote photoplethysmography and deep learning
Published 2025-06-01“…A comparative analysis highlighted the superior accuracy of deep learning methods over conventional techniques in non-contact HR estimation. …”
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1605
Ensemble automated approaches for producing high‐quality herbarium digital records
Published 2025-01-01“…Results Our results suggest that these approaches each have different strengths and limitations. We therefore developed an ensemble approach that leverages the strengths of each individual method and documented that ensembling strongly reduced overall information extraction errors. …”
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1606
The physico-chemical characteristics of peel essential oils of sweet orange with respect to cultivars, harvesting times and isolation methods
Published 2025-03-01“…Essential oil compositions also showed some differences on the basis of cultivars, harvesting time, and isolation methods, but these differences generally were not statistically significant. …”
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1607
Bangerter filter’s role in regulating ocular axial length: a novel application of an established therapy
Published 2025-07-01“…In addition, macrostructures of three different densities of Bangerter filters and diffusion optics technology lenses were observed and compared. …”
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1608
Laser Phase Noise Compensation Method Based on Dual Reference Channels in Inverse Synthetic Aperture Lidar
Published 2024-12-01Get full text
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1609
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Design of a Graphene-Based Waveguide-Integrated Multimode Phase Modulator
Published 2021-01-01“…Our study is promising to be used in the future high-density on-chip MDM systems for optical interconnects and optical networks.…”
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1611
High-Power Ultrasound and High-Voltage Electrical Discharge-Assisted Extractions of Bioactive Compounds from Sugar Beet (<i>Beta vulgaris</i> L.) Waste: Electron Spin Resonance and...
Published 2025-02-01“…To achieve sustainable extractions, this study examines the impact of different extraction methods to utilize waste from the sugar industry. …”
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1612
Developing A Digital Twin of a TRUEX Extraction Process that Enables Non-proliferation and Safeguards Monitoring through Optical Spectroscopy and Machine Learning [version 1; peer...
Published 2024-10-01“…Thus, the ability to monitor the solvent extraction process in real-time would enable the rapid identification and diagnosis of process upsets. Methods In this work, we discuss the development of a digital twin of a surrogate small-scale nuclear fuel reprocessing solvent extraction process utilizing online optical spectroscopic monitoring, machine learning (ML), and chemical modeling. …”
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1613
All-dielectric carpet cloaks with three-dimensional anisotropy control
Published 2023-06-01“…A carpet cloak is designed based on the design method with a quasi-conformal coordinate transformation and implemented with the unit cells taking into account its realizable anisotropy. …”
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Association between myopia and relative peripheral refraction in children with monocular Tilted disc syndrome
Published 2025-05-01“…Pearson’s correlation analysis assessed associations between optic disc tilt and spherical equivalent, axial length, and the total refraction difference value. …”
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1616
Periodontitis Provokes Retinal Neurodegenerative Effects of Metabolic Syndrome: A Cross-Sectional Study
Published 2024-10-01“…Background: This cross-sectional study aims to investigate the retino-choroidal degenerative effects of periodontitis, metabolic syndrome (Mets), and the combination of these diseases using optical coherence tomography (OCT) measurements. Methods: Ninety-two patients selected according to inclusion criteria were divided into four groups: systemically and periodontally healthy (control), systemically healthy periodontitis (PD), periodontally healthy metabolic syndrome (MetS), and periodontitis and metabolic syndrome combined (PD-MetS). …”
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1617
Radar Scattering Analysis of Multi-Scale Complex Targets by Fast VSBR-MoM Method in Urban Scenes
Published 2025-01-01Get full text
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1618
Modeling of Moth Eye Structures for Silicon Solar Cells Efficiency Enhancement
Published 2025-07-01Get full text
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1619
Gold-Diaphragm Based Fabry-Perot Ultrasonic Sensor for Partial Discharge Detection and Localization
Published 2020-01-01“…The ultrasonic signals from a discharge source is measured by the proposed fiber optic sensor with difference distances and incident angles. …”
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1620