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2821
Sol–gel synthesis of TiO2 doped with chromium: photocatalytic degradation of tartrazine
Published 2023-12-01“…The solids obtained by this technique were heat-treated at 400°C and characterized by Fourier Transform Infrared Spectroscopy (FTIR), Raman Spectroscopy, Diffuse Reflectance Spectroscopy, X-Ray Diffraction (XRD), N2 Sorptometry, and Zeta Potential. …”
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2822
Structural study, optical properties, thermal stability, and biological activity of a non-centrosymmetric hybrid compound 3,4-Diaminopyridinium perchlorate (3,4-DAPP)
Published 2025-03-01“…Fourier transform infrared (FTIR) and Raman spectra indicate that the vibrational modes correspond to both inorganic and organic entities. …”
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2823
Predictive modelling of hexagonal boron nitride nanosheets yield through machine and deep learning: An ultrasonic exfoliation parametric evaluation
Published 2025-03-01“…Successful exfoliation to hBNNs was confirmed by characterization techniques such as UV–Visible spectroscopy, X-ray diffraction, FTIR spectroscopy, Raman spectroscopy, and electron microscopic analysis with preserved crystallinity, improved interplanar spacing, and reduced crystallite size. …”
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2824
Genetic control of traits determining phosphorus uptake by rice varieties (Oryza sativa L.)
Published 2015-07-01“…Root weights at the maturation stage varied from 1,5 to 4,5 grams. Varieties Carnise, Rapan, Onix and G-57 display the greatest root weights at the maturation stage. …”
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2825
Electronic, Structural and Vibrational Properties of GaP Diamondoids and Nanocrystals: A Density Functional Theory Study
Published 2015-05-01“…Hydrogen-related vibrations were relatively constant and can therefore be used to identify GaP diamondoids because of their high IR and Raman intensity peaks.…”
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2826
Impact of Percutaneous Coronary Intervention and Implantation of Intra-Aortic Balloon Pump on the Outcome of an Acute Total Obstruction of the Left Main Coronary Artery
Published 2021-01-01“…Urgent cardiac catheterization showed total occlusion of the LMCA. Recanalization was done successfully, and a stent was inserted in the LMCA and left anterior descending artery. …”
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2827
Nanomolar detection of essential amino acid in dairy products using a novel electrochemical sensor based on zinc cobaltite nanoflowers embedded porous 3D reduced graphene oxide
Published 2024-01-01“…SEM, elemental mapping, XRD, Raman spectroscopy, XPS, and EIS characterizations were performed on the prepared nanocomposite, ZCO/3DrGO. …”
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2828
The method for impact analyzing of duplex plasma nitriding and DLC coatings on the cyclic performance of 16MnCr5 piston pin steel under plain and fretting fatigue testing
Published 2025-06-01“…The fatigue lifetime of the coated samples increased by 47.7 % under pure fatigue conditions and by 85.3 % under fretting fatigue conditions, respectively. • OM and Raman spectroscopy were used to investigate the microstructure and the DLC coating. …”
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2829
Synthesis, Characterization, and Biological Studies of Organotin(IV) Derivatives with o- or p-hydroxybenzoic Acids
Published 2009-01-01“…The complexes were characterized by elemental analysis, FT-IR, Far-IR, TGA-DTA, FT-Raman, Mössbauer spectroscopy, H1, S119n-NMR, UV/Vis spectroscopy, and Mass spectroscopy. …”
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2830
Exploring the Enhanced Optical and Antibacterial Properties of Ag-Doped CdWO4 Nanopowders: Synthesis, Characterization, and Multifaceted Applications
Published 2024-10-01“…The presence of Ag dopant was confirmed by the observed decrease in the intensity of the vibrational mode of ν1 (Ag) at 896 cm-1 in the CWO: Ag Raman spectrum. FE-SEM and TEM images showed that Ag ions increased the size of CWO NPs and introduced some nanorods with a diameter of approximately 29 nm. …”
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2831
Study of the Protection of Aluminum Alloy Surfaces by a Graphene-Modified Fluorocarbon Anticorrosive Coating
Published 2020-01-01“…It was found, by using a scanning electron microscopy (SEM) and the microstructure of the coating made by the Raman Spectroscopy Institute, that the addition of rGO could effectively improve the porosity of the epoxy primer, and the electrochemical workstation was able to resist the graphene-modified anticorrosive coating. …”
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2832
Facile synthesis of size-tunable L-carnosine-capped silver nanoparticles and their role in metal ion sensing and catalytic degradation of p-nitrophenol
Published 2024-12-01“…Physicochemical characterization using TEM, FTIR, and Raman spectroscopy, as well as EDX and XRD revealed controlled aggregation, successful capping, and crystalline growth of the ʟ-car-AgNPs. …”
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2833
D’un sublime post-apocalyptique
Published 2008-02-01“…Ce sublime post-apocalyptique révèle en outre la clé d’une éventuelle esthétique du cinéma contemporain, en ceci qu’il éveille un imaginaire du temps présent, exprimable au travers les figures du dessaisissement et les images d’un mode empli de rémanences et d’appréhensions, de mémoires et d’anticipations.…”
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2834
A new taxonomy of neuroprotective agents for stroke appropriate for the reperfusion era
Published 2025-02-01“…This approach also broadly distinguishes neuroprotection from other major treatment strategies, including recanalization, collateral enhancement, and neurorepair. …”
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2835
Gambaran Karakteristik Tingkat Kontrol Penderita Asma Berdasarkan Indeks Massa Tubuh (IMT) di Poli Paru RSUP. Dr. M. Djamil Padang pada Tahun 2016
Published 2019-03-01“…Jenis penelitian ini adalah deskriptif observasional restrospektif dengan menggunakan data rekam medis pasien asma rawat jalan di Poli Paru RSUP Dr. M. Djamil Padang antara 1 Januari sampai 31 Desember 2016 dan didapatkan sebanyak 63 data yang memenuhi kriteria sampel. …”
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2836
Gambaran Kejadian Retinopati Hipertensi pada Penderita Hipertensi yang Dirawat di Bagian Penyakit Dalam RSUP dr. M. Djamil pada Bulan Januari-Desember 2013
Published 2018-02-01“…Tujuan penelitian ini adalah untuk mengetahui gambaran kejadian retinopati hipertensi pada penderita hipertensi yang di rawat di Bagian Penyakit Dalam RSUP Dr. M. Djamil. …”
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2837
Influence of Zn in the CdS Crystal Lattice and Its Impact over the Catalytic Activity in the H2 Production
Published 2022-01-01“…Other characterization techniques were also used, such as photoluminescence (PL), Raman microscopy, and N2 adsorption and desorption. …”
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2838
Effects of Annealing Conditions on the Catalytic Performance of Anodized Tin Oxide for Electrochemical Carbon Dioxide Reduction
Published 2025-01-01“…The catalysts were characterized using SEM, TEM, XRD, Raman, and XPS to correlate structure and surface properties with catalytic performance. …”
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2839
Intergranular creep resistance affected by grain boundary carbides to suppress lamellae γʹ precipitation in a specially designed inconel 740H variant
Published 2025-01-01“…During creep, both samples showed Orowan bypassing dislocations around γʹ particles, but only the STBG sample exhibited coarse, nodule-like γʹ precipitation at carbide-free grain boundaries, leading to easier intergranular cracking. …”
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2840
Analisis Faktor-Faktor Yang Berhubungan Dengan Relapse Pada Skizoprenia
Published 2020-10-01“…Sampel penelitian adalah 145 pasien dengan skizofrenia dan keluarganya yang berkunjung ke poli rawat jalan RSJ HB. Saanin Padang.Pengumpulan data menggunakan kuesioner dukungan keluarga, LEE, sikap keluarga dan kepatuhan minum obat. …”
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