Carbon Dioxide Capture by MgO-modified MCM-41 Materials by Xin Fu, Ning Zhao, Junping Li, Fukui Xiao, Wei Wei, Yuhan Sun

“…Such MgO-modified MCM-41 materials were characterized by Fourier-transform infrared spectroscopy (FT-IR), temperature programmed desorption (TPD), X-ray diffraction (XRD) and N 2 adsorption/desorption measurements. …”
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Cross-Modal Functional Reorganization of Visual and Auditory Cortex in Adult Cochlear Implant Users Identified with fNIRS by Ling-Chia Chen, Pascale Sandmann, Jeremy D. Thorne, Martin G. Bleichner, Stefan Debener

“…We investigated their joint influence on CI users’ speech recognition, by testing 20 postlingually deafened CI users and 20 NH controls with functional near-infrared spectroscopy (fNIRS). Optodes were placed over occipital and temporal areas to measure visual and auditory responses when presenting visual checkerboard and auditory word stimuli. …”
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Production of Biologically Activated Carbon from Orange Peel and Landfill Leachate Subsequent Treatment Technology by Zhigang Xie, Wei Guan, Fangying Ji, Zhongrong Song, Yanling Zhao

“…The surface functional groups were examined by Fourier transform infrared spectroscopy (FT-IR). The surface of the as-prepared activated carbon contained hydroxyl group, carbonyl group, and methoxy group. …”
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Rapid Assessment of Exercise State through Athlete’s Urine Using Temperature-Dependent NIRS Technology by Lihe Ding, Lei-ming Yuan, Yiye Sun, Xia Zhang, Jianpeng Li, Zou Yan

“…In this study, temperature-dependent near-infrared spectroscopy (NIRS) technology was used to collect the spectra of athlete’s urine for evaluating the feasibility of rapidly detecting the exercise state of the basketball player. …”
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The Application of Thermal Solar Energy to High Temperature Processes: Case Study of the Synthesis of Alumina from Boehmite by Isabel Padilla, Aurora López-Delgado, Sol López-Andrés, Marta Álvarez, Roberto Galindo, Alfonso J. Vazquez-Vaamonde

“…Samples were characterized by X-ray diffraction, infrared spectroscopy, and thermogravimetry. Metastable aluminas started to appear at 5 min and the crystalline and stable phase corundum at 10 min of solar radiation exposure.…”
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Effect of Reinforcement of Hydrophobic Grade Banana (Musa ornata) Bark Fiber on the Physicomechanical Properties of Isotactic Polypropylene by Md. Mamunur Rashid, Sabrin A. Samad, M. A. Gafur, Md. Rakibul Qadir, A. M. Sarwaruddin Chowdhury

“…A detailed structural and morphological characterization was performed using Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), and mechanical properties testing (tensile strength, flexural strength, and microhardness). …”
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Flash Pyrolysis Experiment on Albizia odoratissima Biomass under Different Operating Conditions: A Comparative Study on Bio-Oil, Biochar, and Noncondensable Gas Products by C. Sowmya Dhanalakshmi, S. Kaliappan, H. Mohammed Ali, S. Sekar, Melvin Victor Depoures, Pravin P. Patil, Baskara Sethupathy Subbaiah, S. Socrates, Habtewolde Ababu Birhanu

“…Fourier transform infrared spectroscopy (FT-IR), gas chromatography mass spectroscopy (GC-MS), and elemental analysis were done on the obtained bio-oil, biochar, and noncondensable gas products. …”
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Effect of Biowaste on the High- and Low-Temperature Rheological Properties of Asphalt Binders by Xuancang Wang, Yuchen Guo, Guanyu Ji, Yi Zhang, Jing Zhao, Hao Su

“…The chemical composition of the asphalt binder was observed by Fourier transform infrared spectroscopy tests. The physical properties of the asphalt binder, including softness, high-temperature performance, and plastic deformation capacity, were initially evaluated through three indicators’ tests on asphalt. …”
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Degradation of PVDF-Coated Fabrics after Engineering Applications: Correlations between Surface Microstructure, Physical Properties, and Mechanical Properties Based on Statistical... by Yingying Shang, Bin Yang, Minger Wu, Youji Tao, Jiaxiang Qin

“…In order to further study the degradation mechanism, infrared spectroscopy was used to characterize the molecular structure of aged fabrics. …”
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Stability-indicating spectrophotometric quantification of safinamide in the presence of its possible degradation product by Ebraam B. Kamel, Omar M El-Abassy

“…The confirmation of degradation product build-up by the use of several analytical techniques, including infrared spectroscopy (IR), and mass spectrometry (MS) investigations. …”
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Preparation and Properties of Oat Protein Amyloid Aggregate-Sodium Carboxymethyl Cellulose Composite Film by Liangliang WANG, Miaomiao HAN, Chongjiang CAO, Feng ZHOU

“…The microstructure and properties of the composite films were studied by Fourier infrared spectroscopy (FTIR), differential scanning calorimetry (DSC) and scanning electron microscopy (SEM). …”
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Microbiological and Physicochemical Characterization of Hospital Effluents before and after Treatment with Two Types of Sawdust by Rabea Elmountassir, Bahia Bennani, Youssef Miyah, Ahlam Fegousse, Ghita El Mouhri, Bouchra Oumokhtar, Mohammed Khatouf, Karima Elkarrach, Ghita Benjelloun Touimi, Anissa Lahrichi

“…The red sawdust and catia sawdust have been characterized by scanning electron microscopy and Fourier-transform infrared spectroscopy.…”
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Phenol Red Adsorption from Aqueous Solution on the Modified Bentonite by Nguyen Le My Linh, Tran Duong, Hoang Van Duc, Nguyen Thi Anh Thu, Pham Khac Lieu, Nguyen Van Hung, Le Thi Hoa, Dinh Quang Khieu

“…X-ray diffraction (XRD), thermal analysis (TG-DTA), infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), and nitrogen adsorption/desorption isotherms were utilized to characterize the resultant modified bentonites. …”
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Electrochemical Denitrification of Synthetic Aqueous Solution and Actual Contaminated Well Water: RSM Modeling, Kinetic Study, Monte Carlo Optimization, and Sensitivity Analysis by Fahimeh Shamseali, Farzaneh Mohammadi, Hamidreza Pourzamani, Mahsa Janati

“…Scanning electron microscope (SEM), X-ray diffraction analyzer (XRD), and Fourier transform infrared spectroscopy (FTIR) characterized electrodes were performed before and after all experiments. …”
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Fast and Selective Adsorption of Au (III) from the Waste Printed Circuit Boards Using a Low-Cost Adsorbent: Optimization by Central Composite Design Based on Response Surface Metho... by Farideh Zandi-Darehgharibi, Hedayat Haddadi, Arash Asfaram

“…It was characterized by Fourier transform infrared spectroscopy (FT-IR), Brunauer–Emmett–Teller (BET), elemental analysis (CHN), field emission scanning electron microscopy (FE-SEM), and energy-dispersive X-ray spectroscopy (EDS) (FE-SEM-EDS-mapping). …”
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Application of a new type of Si–Al porous clay material as a solid phase support for immobilizing sp. PM3 to treat domestic sewage by Binhui Jiang, Yu Li, Haiyan Wang, Liping Jia, Fei Huang, Xiaomin Hu

“…The porous clay material W was characterized by X-ray diffraction, Fourier-transform infrared spectroscopy, and scanning electron microscopy indicating that porous clay material W was a type of mullite with 63.52 m 2 /g specific surface area. …”
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Synthesis, characterization and evaluation biological activity of some 2-mercaptobinzemidazol complexes by Anfal Salam Al-Mahdawi, Noor Sabah Al-Obaidi, Amna Ali Ahmad, Tabarak Ali Jumaa, Zahraa Ali Abas, Haider Salah Mahdi

“…The synthesized complexes were characterize by measuring ultraviolet spectroscopy, the wave length (λ nm) (318, 333.4) of ligand (272, 296.2, 624.8), (254, 306), (257, 311) and (262, 314) of synthesized complexes respectively, then by infrared spectroscopy (FTIR) the results of the infrared spectroscopic examination showed the shifted in the absorption bands of (S-H) and (N-H) groups of the ligand as a result of coordination, molar conductivity, atomic absorption (AAS) spectroscopy and ratio of elements (CHNS) to determine the formulas of the complexes, the complexes shown a distorted octahedral crystal structure, and the molecular formula of the complexes was [M (C7H6N2S)2Cl2]. …”
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Kinetic Study on the CsXH3−X PW12O40/Fe-SiO2 Nanocatalyst for Biodiesel Production by Mostafa Feyzi, Leila Norouzi, Hamid Reza Rafiee

“…Characterization of catalyst was carried out by using scanning electron microscopy (SEM), X-ray diffraction (XRD), Fourier transform-infrared spectroscopy (FT-IR), N2 adsorption-desorption measurements methods, thermal gravimetric analysis (TGA), and differential scanning calorimetry (DSC).…”
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Microwave-Assisted Synthesis of Chitosan/Polyvinyl Alcohol Silver Nanoparticles Gel for Wound Dressing Applications by Nguyen Thi Hiep, Huynh Chan Khon, Vo Van Thanh Niem, Vo Van Toi, Tran Ngoc Quyen, Nguyen Dai Hai, Mai Ngoc Tuan Anh

“…The interaction of CS and PVA was analysed by Fourier transform infrared spectroscopy. The release of silver ions was determined by atomic absorption spectrometry. …”
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Characterization of Polylysine Enriched Self-Adhesive Resin Cements by Zainab M. Mansi, Abdulla MW Al-Shamma

“…Different characterization tests were performed including Fourier transform infrared spectroscopy (FTIR), degree of conversion (DC), compressive strength (CS), and ISO tests 4049-2019 that include: film thickness, setting time, water sorption (WS), and solubility (SL). …”
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