-
1541
Self-Assembly Iron Oxide Nanoclusters for Photothermal-Mediated Synergistic Chemo/Chemodynamic Therapy
Published 2021-01-01“…Arg-Gly-Asp peptides (RGD) were linked to the naked cysteine moieties in HSA to promote the specific targeting of human glioma U87 cells by αvβ3 integrins. Continuous near-infrared light irradiation triggered and promoted the synergistic chemo/CDT therapy through the photothermal effect. …”
Get full text
Article -
1542
Comparative Performance Analysis of Gear Oil Enhanced With Biomass-Derived Cellulose Nanocrystals and Al2O3 Nanoparticles
Published 2025-01-01“…These techniques include infrared (IR) spectral analysis and X-ray diffraction (XRD), as well as assessments of kinematic viscosity, friction, and wear scar dimensions. …”
Get full text
Article -
1543
Study of Chemical Intermediates by Means of ATR-IR Spectroscopy and Hybrid Hard- and Soft-Modelling Multivariate Curve Resolution-Alternating Least Squares
Published 2017-01-01“…The aim of this study is to investigate the ability of online attenuated total reflection infrared (ATR-IR) spectroscopy combined with the novel approach of hybrid hard- and soft-modelling multivariate curve resolution-alternating least squares (HS-MCR) analysis to monitor and detect changes in structural properties of compound during 3,5-diamino-1,2,4-triazole (DAT) synthesis processes. …”
Get full text
Article -
1544
Unravelling the Methylene Blue Adsorption Mechanism on Doped and Nondoped Polyaniline: A Combined Molecular Modeling and Experimental Investigation
Published 2022-01-01“…Experimental adsorption studies at different operating conditions were performed to complement the mechanism analysis of this adsorption system. Infrared spectroscopy studies and ab initio calculations showed the important role of π-π stacking and van der Waals interactions for the dye adsorption on PANI. …”
Get full text
Article -
1545
Totally Ecofriendly Synthesis of Silver Nanoparticles from Aqueous Dissolutions of Polysaccharides
Published 2013-01-01“…Resultant yellowish to reddish dispersions were characterized by means of transmission electron microscopy and their related techniques, such as bright field and Z-contrast imaging and electron diffraction, as well as ultraviolet-visible and infrared spectroscopic techniques. The experimental evidence suggests that the morphology and particle size distribution of the silver nanoparticles depend on the AgNO3 : CMC weight ratio. …”
Get full text
Article -
1546
Thin-film heat-sensitive elements on the basis of semimetals for electromagnetic radiation receivers
Published 2020-01-01“…A study was made on the thermoelectric properties of bismuth–antimony thin films in the range from liquid helium temperature to room temperature in order to use these films as a bolometric type sensitive element in the range from infrared to radio frequency. A scheme and description of experimental installations for measuring current-voltage characteristics and determining the resistance of samples in the temperature range 1.4–400 K are presented. …”
Get full text
Article -
1547
Design of 3D Hybrid Plant Extract/Marine and Bovine Collagen Matrixes as Potential Dermal Scaffolds for Skin Wound Healing
Published 2022-01-01“…Acid-soluble collagen from two sources, marine and bovine, were extracted and characterized physiochemically using Fourier transform infrared spectroscopy (FTIR) and SDS-PAGE. Our results confirmed that the extracted collagens were mainly composed of collagen type I with slight molecular structure differences. …”
Get full text
Article -
1548
Synthesis and Characterization of Magnetic Fe3O4/Zeolite NaA Nanocomposite for the Adsorption Removal of Methylene Blue Potential in Wastewater Treatment
Published 2021-01-01“…The as-synthesized Fe3O4/ZA nanocomposite was characterized by X-ray diffraction (XRD), MicroRaman analysis, Fourier-transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), energy-dispersive X-ray (EDX) spectroscopy, X-ray fluorescence (XRF), N2 adsorption isotherms (BET), and UV-VIS analysis. …”
Get full text
Article -
1549
Deteksi Objek Manusia Pada Citra Menggunakan Single Shot Detector (SSD) Berbasis Edge Computing
Published 2024-07-01“…Pada penelitian ini, dibangun sistem deteksi menggunakan sensor passive infrared (PIR) yang dikontrol oleh ESP32-CAM. Algoritma single shot detector (SSD) digunakan untuk memproses data citra dan edge computing digunakan untuk mendukung waktu proses deteksi sehingga dapat memberikan informasi secara real-time. …”
Get full text
Article -
1550
Carbazole Containing Copolymers: Synthesis, Characterization, and Applications in Reversible Holographic Recording
Published 2010-01-01“…A detailed investigation was undertaken involving infrared spectroscopy and NMR techniques, 1H, 13C, COSY, and HSQC, in order to establish the chemical structure and the composition of the copolymers. …”
Get full text
Article -
1551
Improving the Performance and Biodegradability of Biocomposites Made from Banana Sap and Banana Fibres
Published 2024-01-01“…We used thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), scanning electron microscopy (SEM), and Fourier transform infrared (FTIR) spectroscopy for the physicochemical characterisation of BSMF before and after composting and measured carbon dioxide evolved during the biodegradation to calculate biodegradability. …”
Get full text
Article -
1552
Adsorption of an Anionic Azo Dye Using Moringa oleifera Seed Protein-Montmorillonite Composite
Published 2019-01-01“…The MOSP-MMT adsorbent was characterized using scanning electron microscope, X-ray diffraction, infrared spectroscopy, surface area analysis, and thermogravimetric analysis. …”
Get full text
Article -
1553
Preparation of N-TiO2 Using a Microwave/Sol-Gel Method and Its Photocatalytic Activity for Bisphenol A under Visible-Light and Sunlight Irradiation
Published 2013-01-01“…The characteristics of the prepared photocatalysts were analyzed by X-ray diffraction (XRD), UV-Vis spectroscopy, Fourier transform infrared spectroscopy (FTIR), and X-ray photoelectron spectroscopy (XPS). …”
Get full text
Article -
1554
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 -
1555
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 -
1556
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 -
1557
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 -
1558
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 -
1559
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 -
1560
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