-
2141
Electrochemical Sensor Based on Co-MOF for the Detection of Dihydromyricetin in <i>Ampelopsis grossedentata</i>
Published 2025-01-01“…The Co-MOF was synthesized via a single-step hydrothermal process using Co(NO<sub>3</sub>)<sub>2</sub>·6H<sub>2</sub>O. Fourier infrared spectroscopy, X-ray photoelectron spectroscopy and scanning electron microscopy were used to study the morphology and structure of the synthesized Co-MOF. …”
Get full text
Article -
2142
Investigation of Structural, Magnetic, and Optical Properties of ZnO Codoped with Co and Cd
Published 2014-01-01“…Raman spectra and Fourier transform infrared spectroscopy revealed the successful incorporation of Co and Cd ions into the host ZnO lattice.…”
Get full text
Article -
2143
Impact of Ultrasonic-Assisted Preparation of Water Caltrop Starch–Lipid Complex: Structural and Physicochemical Properties
Published 2025-01-01“…Attenuated total reflectance-Fourier-transform infrared spectroscopy (ATR-FTIR) analysis indicated a decreasing trend in absorbance ratio at wavenumber of 1022 cm<sup>−1</sup>/995 cm<sup>−1</sup>, suggesting that the increase in the complex promoted the self-assembly within the short-range ordered structure, leading to the formation of bonds between the complexes. …”
Get full text
Article -
2144
Synthesis and Characterization of Nano-TiO2/SiO2-Acrylic Composite Resin
Published 2019-01-01“…The nano-TiO2/SiO2 composite particles were first modified with a silane coupling agent (KH-570) and a titanate coupling agent (NDZ-101) and then embedded into acrylic resin via a blending method. Fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), and thermogravimetry analysis (TGA) were applied to investigate the structure and morphology of the modified nano-TiO2/SiO2 composite particles. …”
Get full text
Article -
2145
Impact of Spatial Hole Burning and Linewidth Enhancement Factor on Distributed-Feedback Quantum Cascade Lasers: A Comprehensive Design Analysis
Published 2024-01-01“…In this article, we use a time-domain traveling-wave approach with a coupled-mode theory to describe the dynamics of a mid-Infrared (MIR) Quantum Cascade Laser (QCL) in the Distributed-Feedback (DFB) configuration. …”
Get full text
Article -
2146
Preparation and Performance Evaluation of Polymeric Microspheres Used for Profile Control of Low-Permeability Reservoirs
Published 2020-01-01“…A distillation–precipitation polymerization method was adopted to prepare nanometer-sized polymeric microspheres, whose structure, apparent pattern, thermal endurance, particle size, hydration, and swelling capacity were tested and analyzed by a series of techniques, including infrared spectroscopy, scanning electron microscopy, thermogravimetry, high-pressure and high-temperature rheometry, and dynamic light scattering. …”
Get full text
Article -
2147
In Situ Gelling Dexamethasone Oromucosal Formulation: Physical Characteristics Influencing Drug Delivery
Published 2025-01-01“…Finally, Fourier-transform infrared spectroscopy (FT-IR) showed no incompatibility between DEX and excipients. …”
Get full text
Article -
2148
Effect of Ultrasonic Treatment on the in Vitro Digestibility Properties of Black Bean Protein
Published 2025-02-01“…Furthermore, the effect of ultrasonication on the black bean protein structural properties was analyzed by scanning electron microscopy, infrared spectroscopy, fluorescence spectroscopy. The particle size distribution, emulsifying properties, solubility and Zeta potential were performed to analyse the physicochemical properties variations of black bean protein during ultrasonic treatment. …”
Get full text
Article -
2149
Genome Structure of Bacillus cereus tsu1 and Genes Involved in Cellulose Degradation and Poly-3-Hydroxybutyrate Synthesis
Published 2017-01-01“…Physical properties of these PHB extracts, when analyzed with Raman spectra and Fourier transform infrared spectroscopy, were found to be comparable to the standard compound. …”
Get full text
Article -
2150
Automating the quantification of coastal change using historical aerial photography: A case study along the coastline of county Cork, Ireland
Published 2025-01-01“…A well-established literature exists for automated vegetation extraction from digital images based on the near infrared reflectance, but there is less research available on spectrally limited colour photography. …”
Get full text
Article -
2151
Integrating behavioral and neurophysiological insights: High trait anxiety enhances observational fear learning
Published 2025-02-01“…Neuroimaging data, derived via functional near-infrared spectroscopy (fNIRS) revealed heightened medial prefrontal cortex activation in HTA participants when directly facing threats. …”
Get full text
Article -
2152
Thermal and Morphological Assessment of the Penta-Layered, Hybrid U-Polyester Composite Reinforced with Glass Fibers and Polypropylene
Published 2024-01-01“…The morphological properties were also investigated using scanning electron microscopy (SEM) and Fourier-transform infrared spectroscopy (FTIR). The findings from SEM and FTIR showed that a higher proportion of glass fibers led to a more oriented composite structure, demonstrating enhanced crosslinking between fibers and polyester. …”
Get full text
Article -
2153
A Facile Route to Fabricate CS/GO Composite Film for the Application of Therapeutic Contact Lenses
Published 2020-01-01“…Both CS/GO composite film and CS film exhibited typical CS infrared characteristic peaks. CS/GO composite film had significant greater breaking strength than CS film, but its elongation at break was a little lower than CS film. …”
Get full text
Article -
2154
Flame-Retardant and Thermal Degradation Mechanism of Caged Phosphate Charring Agent with Melamine Pyrophosphate for Polypropylene
Published 2015-01-01“…The flame-retardant and thermal degradation mechanism of MPP/PEPA was investigated by TGA, Fourier transform infrared spectroscopy (FTIR), TG-FTIR, and scanning electron microscopy-energy dispersive X-ray spectrometry (SEM-EDXS). …”
Get full text
Article -
2155
Promoting Immortalized Adipose-Derived Stem Cell Transdifferentiation and Proliferation into Neuronal-Like Cells through Consecutive 525 nm and 825 nm Photobiomodulation
Published 2022-01-01“…This in vitro study is aimed at generating neuronal-like cells with inducers, chemical or biological, and at furthermore treating these transdifferentiating cells with consecutive PBM of a 525 nm green (G) laser and 825 nm near-infrared (NIR) laser light with a fluence of 10 J/cm2. …”
Get full text
Article -
2156
Macular Changes in a Mucopolysaccharidosis Type I Patient with Earlier Systemic Therapies
Published 2021-01-01“…In the parafoveal and perifoveal regions, SD-OCT displayed a loss of the interdigitation, ellipsoid, and myoid zones and of the ELM accompanied by progressive thinning of the outer nuclear layer. Fundus infrared imaging revealed a hyperreflective ring centred on the fovea and hyporeflective areas in temporal parafoveal regions in both eyes. …”
Get full text
Article -
2157
Heptamethine Cyanine Dye-Doped Single-Walled Carbon Nanotube Electrodes for Improving Performance of HTL-Free Perovskite Solar Cells
Published 2024-12-01“…In this study, the near-infrared (NIR)-absorbing anionic heptamethine cyanine dye-doped SWCNTs functioned in a dual role as an efficient charge-selective layer and electrode in PSCs. …”
Get full text
Article -
2158
Quantifying Thermal Discharges from Nuclear Power Plants: A Remote Sensing Analysis of Environmental Function Zones
Published 2025-01-01“…This study investigates the long-term thermal impact of the Haiyang Nuclear Power Plant on the adjacent marine environment using a decade-long Landsat thermal infrared dataset. Spatial and temporal patterns of thermal discharge were analyzed, focusing on the temperature difference between intake and outlet water, the warming trend in the thermal mixing zone, and the spatial distribution of the thermal plume. …”
Get full text
Article -
2159
Magnetite-Functionalized Horse Dung Humic Acid (HDHA) for the Uptake of Toxic Lead(II) from Artificial Wastewater
Published 2021-01-01“…The MHDHA was characterized by Fourier transform-infrared spectroscopy (FT-IR), X-ray powder diffraction (XRD), transmission electron microscopy (TEM), energy dispersive X-ray (EDX), and vibrating sample magnetometer (VSM). …”
Get full text
Article -
2160
Viscoelastic and Thermal Characterization of a Composite Material Based on Unsaturated Polyester Resin Reinforced with Perlite
Published 2024-12-01“…The composites obtained were subjected to different characterization techniques, namely rheological tests (dynamic mechanical analysis (DMA)), thermal tests (differential calorimetric analysis (DSC)) and Thermogravimetric analysis (ATG) and structural characterization by Fourier transform infrared (FTIR). The DMA measurements showed that the UPR/perlite composites with untreated filler presented conservation modules higher than that of the resin without perlite for the rates of 3% and 4%, while for the composites with treated filler, that at 3% of perlite shown the highest modulus along the glassy zone. …”
Get full text
Article