The influence of adding B. subtilis bacteria on the mechanical and chemical properties of cement mortar by Osama Ahmed Ibrahim, Ahmed Ibrahim Hassanin Mohamed, Wael Ibrahim, Raghda Osama Abd-Al Ftah, Shimaa R. Hamed, Sherif Fakhry M. Abd-Elnaby

“…Fourier-transform infrared spectroscopy (FTIR) confirmed the presence of hydroxyl, carbonate, and silicate groups, with bacterial samples having a higher carbonate content, indicating an increase in calcium carbonate formation and microstructure. …”
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Efficient determination of fish spoilage using colorimetric strips from sugarcane bagasse waste by Syed Gazanfar Abbas, Fatima Sherazi, Muhammad Hayat, Suryyia Manzoor, Nadeem Raza, Faryal Aftab, Shamroza Mubarik, Muhammad Imran Khan, Abdallah Shanableh, Rafael Luque

“…In the present study, colorimetric strips were prepared from sugarcane waste and coated with three different dye solutions including Bromophenol blue, Bromocresol green, and Erichrome black-T. Infrared Spectroscopy (IR) and Scanning Electron Microscopy (SEM) were employed to evaluate structural and morphological characteristics of strips with and without dye coatings. …”
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Performance of Poly(Styrene—Divinylbenzene) Magnetic Porous Microspheres Prepared by Suspension Polymerization for the Adsorption of 2, 4-Dichlorophenol and 2, 6-Dichlorophenol fro... by Ping Yu, Qilong Sun, Jianming Pan, Zhenjiang Tan, Jiangdong Dai, Yongsheng Yan, Feng Cheng

“…The as-prepared product was characterized by Fourier transform infrared spectroscopy, Raman, X-ray diffraction, scanning electron microscopy, thermogravimetric analysis, differential thermal analysis and elemental analysis. …”
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Investigating the rheological properties and microstructural analysis of Nano-expanded Perlite modified asphalt binder by Saeid Hesami, Mohammad Mahzari, Saeid Sobhi, Mohammad Ali Bay

“…Microstructural analyses, including X-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM), energy dispersive X-ray spectroscopy (EDS), and Fourier-transform infrared spectroscopy (FTIR), were also conducted. The findings revealed adding up to 6 % NEP increased the softening point, complex modulus (G*), and viscosity while decreasing penetration grade, phase angle (δ), and ductility of the modified asphalt binder. …”
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Synthesis, Characterization, and Cytotoxicity Research of Sulfur-Containing Metal Complexes by Yanting Yang, Danqin Li, Mei Luo

“…The structure of the complex was analyzed using infrared Fourier transform infrared spectroscopy (FT-IR), ultraviolet–visible spectroscopy (UV–Vis), nuclear magnetic resonance (NMR), and electrospray mass spectrometry (ESI-MS), and the thermal stability and composition of the complex were detected via thermogravimetry (TGA). …”
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Batch and Column Studies for the Removal of Lead from Aqueous Solutions Using Activated Carbons from Viticultural Industry Wastes by A.C. Deiana, M.G. Gimenez, S. Rómoli, M.F. Sardella, K. Sapag

“…The products were characterized by elemental and proximate analysis, point of zero charge pH, specific surface area, pore-size distribution, Fourier transform infrared spectroscopy and surface acidic and basic groups. …”
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Enhancement of the Stabilities and Intracellular Antioxidant Activities of Lavender Essential Oil by Metal-Organic Frameworks Based on β-Cyclodextrin and Potassium Cation by Ying Wang, Liang Wang, Jin Tan, Rong Li, Zi-Tao Jiang, Shu-Hua Tang

“…Then, the optimum inclusion product was characterized by Fourier transform infrared spectroscopy (FTIR) and scanning electron microscope (SEM). …”
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Greener Synthesis, Characterization, and Antimicrobiological Effects of Helba Silver Nanoparticle-PMMA Nanocomposite by Manal A. Awad, Awatif A. Hendi, Khalid M. O. Ortashi, Amnah B. Alanazi, Batool A. ALZahrani, Dina A. Soliman

“…The AgNPs encapsulated within the polymer chains were characterized by X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FTIR). Modification of thermal stabilities of AgNP/PMMA nanocomposites was confirmed using thermogravimetric analysis (TGA). …”
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Synthesis and release profile of ibuprofen-loaded zein and gelatin nanofiber scaffolds for potential transdermal application in burn wound treatment by umaima saleem memon, Murk saleem memon, Abdul Wahab Memon, Mehwish Shahzad, Murk Rehman, Farooq Ahmed, Zeeshan Khatri

“…This research article extensively addresses the drug release profile from the carrier nanofibrous mats and the characteristics of fiber mats using standard characterization techniques like Fourier-transform infrared spectroscopy (FTIR) and Scanning electron microscope (SEM). …”
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Combing role of MgO and Al2O3 on viscosity and its correlation to structure of fluorine-free mold fluxes by Wang H.-C., Bao G.-D., Sadaf S., Mao S.-S., Wu T.

“…By using FactSage calculations, Fourier transform infrared spectroscopy (FTIR), rotational viscometers, and X-ray diffraction (XRD), the combined effect of MgO and Al2O3 on fluorine-free mold flux was confirmed. …”
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Preparation of Hierarchical Structure Au/ZnO Composite for Enhanced Photocatalytic Performance: Characterization, Effects of Reaction Parameters, and Oxidizing Agent Investigations by Anh-Tuan Vu, Thi Anh Tuyet Pham, Xuan Truong Do, Van Anh Tran, Van Duong Le, Duc Duc Truong, The Huu Nguyen, Minh Viet Nguyen

“…As-prepared composites were characterized by UV-vis diffuse reflectance spectra (DR/UV-Vis), field emission scanning electron microscope (FESEM), energy-dispersive X-ray spectroscopy (EDS), transmission electron microscopy (TEM), X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), and electron paramagnetic resonance (EPR). …”
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The biodegradation of low-density polyethylene by Bacillus species by Felicia E. Uwakwe, Tobias I.N. Ezejiofor, Ernest A.A. Anyalogbu, Toochukwu E. Ogbulie

“…The ability of the microbial isolates to degrade polyethylene (table water sachets) was determined using microbial growth measurement in liquid medium (Optical Density (OD600)), disappearance and introduction of functional groups (Fourier Transform Infrared spectroscopy (FTIR) and weight loss analysis measured after sixty (60) days of incubation in mineral salt vitamin media. …”
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<i>Epigynum auritum</i>-Derived Near-Infrared Carbon Dots for Bioimaging and Antimicrobial Applications by Wenfeng Shi, Jiahui Li, Junmei Pu, Guiguang Cheng, Yaping Liu, Shanshan Xiao, Jianxin Cao

“…The crystal structures of the NIR-CDs were further characterized by high-resolution transmission electron microscopy (HR-TEM), X-ray photoelectron spectroscopy (XPS), Fourier transform infrared spectroscopy (FT-IR), nuclear magnetic resonance (NMR), and X-ray diffraction (XRD). …”
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Properties and Components of Recycled Engine Oil Bottom Rejuvenated Asphalt and Its Grey Relationship Analysis by Jin Li, Miaozhang Yu, Xinzhuang Cui, Wentong Wang

“…The rejuvenation mechanism of REOB on aged asphalt was revealed by combined performance, four-component, and infrared spectroscopy analyses. The relationship between the four components and physical rheological indexes in the process of asphalt rejuvenated by REOB was quantitatively obtained by the grey relationship analysis. …”
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Phytogenic Synthesis and Characterization of NiO-ZnO Nanocomposite for the Photodegradation of Brilliant Green and 4-Nitrophenol by Sirajul Haq, Aqsa Waheed Raja, Sadiq Ur Rehman, Amine Mezni, Manel Ben Ali, Amor Hedfi, Muhammad Imran Shahzad, Wajid Rehman, Nadia Shahzad, Muhammad Waseem, Pervaiz Ahmad

“…By using Fourier transform infrared spectroscopy (FTIR), functional groups in samples were determined. …”
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Muscle Strength, Oxygen Saturation and Physical Activity in Patients with Chronic Exertional Compartment Syndrome Compared to Asymptomatic Controls by Lisa Urup Tønning, Bjarne Mygind-Klavsen, Troels Kjeldsen, Ulrik Dalgas, John Brincks, Inger Mechlenburg

“… # Method Maximal isometric muscle strength of the ankle plantar and dorsiflexors was tested in patients with CECS and sex- and age-matched controls using an isokinetic dynamometer and oxygen saturation (StO~2~) during running was tested by near infrared spectroscopy. Perceived pain and exertion were measured during the test using the Numeric Rating Scale and Borg Rating of Perceived Exertion scale and the exercise-induced leg pain questionnaire. …”
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Polyhydroxyalkanoates Biopolymer Production by Moderately Halophilic Paracoccus onubensis Strain E3: Extraction, Characterization and Synergistic Activity with Sorafenib Drug again... by Hend A. Hamedo, Ahmed E.M. Shokr, Omnia T. Abd-Elsalam, Naglaa Elshafey

“…PHAs were extracted and then subjected to Fourier transform infrared spectroscopy (FT-IR), where the spectrum showed a strong band at 1649.72 cm−1 for the carbon (C=O) stretching of the ester group, which is a common feature in PHAs structures, and Gas chromatography–mass spectrometry (GC-MS) analyses. …”
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Intrinsically Noncombustible Thermosets from Sulfur-Containing Epoxy Resin and Benzoxazines: Evaluation of Thermal and Mechanical Properties by Ya Lyu, Haibo Fan, Liliang Qiu

“…The polymerization behavior of the resins was analyzed using Fourier transform infrared spectroscopy and differential scanning calorimetry for determining the optimal curing procedure. …”
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Optimization of COD removal of raw landfill leachate using the magnetic graphene oxide/WO3 nanocomposite: Isotherms, kinetics, and thermodynamics studies by Zahra Mirkazehi, Mohammad Rezaei, Mohammad Sayadi

“…The obtained products were characterized using X-ray diffraction (XRD), Fourier Transform Infrared Spectroscopy (FTIR), Scanning Electron Microscopy (SEM), Thermogravimetric analysis (TGA), and Vibrating sample magnetometer (VSM) analysis. …”
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Structure, Immune and Anti-aging Activities of Capsular Polysaccharide Produced by Lactobacillus plantarum W1 by Yongjiao GAO, Kun WANG, Jing ZHAO, Feng ZUO

“…The absolute molecular weight, functional groups and monosaccharide composition of CPS were analyzed by gel permeation chromatography system, Fourier transform infrared spectroscopy and high performance liquid chromatography. …”
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