Synthesis and characterization of nylon-610 phase change materials with varied reduced graphene oxide filler ratios by Fadhl Al-Mahmodi Akram, Saii Patmashini, Munusamy Yamuna, Muniyadi Mathialagan, Siong Leong Sim

“…The characterization of the synthesized composites was meticulously conducted through Fourier Transform Infrared Spectroscopy (FTIR) and X-Ray Diffraction (XRD) analyses. …”
Get full text

Hyperspectral Imaging Surface Analysis for Dried and Thermally Modified Wood: An Exploratory Study by Olena Myronycheva, Ekaterina Sidorova, Olle Hagman, Margot Sehlstedt-Persson, Olov Karlsson, Dick Sandberg

“…Naturally seasoned, kiln-dried, and thermally modified wood has been studied by hyperspectral near-infrared imaging between 980 and 2500 nm in order to obtain spatial chemical information. …”
Get full text

Characterization of Semolina Protein Film with Incorporated Zinc Oxide Nano Rod Intended for Food Packaging by Jafarzadeh Shima, Alias AbdKarim, Ariffin Fazilah, Mahmud Shahrom

“…The nanocomposite films absorbed above 90% of the near infrared spectra. In addition, the zeta potential revealed the surface charge of ZnO-nr had a negative charge of about −33.9 mV.…”
Get full text

Thermal Stability and Tribological Performance of DLC-Si–O Films by Nutthanun Moolsradoo, Shinya Abe, Shuichi Watanabe

“…Film properties were investigated using the Fourier transforms infrared spectroscopy, Raman spectroscopy, energy dispersive X-ray spectroscopy, and a ball-on-disk friction tester. …”
Get full text

Ecofriendly synthesis of silver nanoparticles using metallic solution-based goji berry extract for their antibacterial properties by Abdul Rauf Jamali, Waseem Khan, Salahuddin Khan, Ahmed Ahmed Ibrahim, Kamran Alam

“…Moreover, Fourier transform infrared spectroscopy showed the presence of hydrocarbon groups bonded with Ag-NPs. …”
Get full text

Facile synthesis of mesoporous alumina using hexadecyltrimethylammonium bromide (HTAB) as template: simplified sol‐gel approach by Sameer H. Lakade, Minal T. Harde, Varsha Chattichalwadi, Pravin S. Uttekar

“…Alumina supported mesoporous material containing drug was characterised using instrumental technique namely Brunauer–Emmett–Teller surface area, Fourier transform‐infrared, differential scanning calorimetry, transmission electron microscopy, X‐ray diffraction, and field emission scanning electron microscopy. …”
Get full text

New insights in large-pores mesoporous silica microspheres for hemostatic application by Sara Saber Younes Mohamed, Roberta Cavalli, Elisabetta Rombi, Luciano Atzori, Marco Armandi, Barbara Onida

“…The success of surface modification was investigated by Fourier Transform Infrared spectroscopy (FT-IR) and thermogravimetric analysis (TGA), which confirmed the increase in the amount of surface hydroxyl groups. …”
Get full text

Fault Diagnosis Method of Distribution Equipment Based on Hybrid Model of Robot and Deep Learning by Shan Rongrong, Ma Zhenyu, Ye Hong, Lin Zhenxing, Qiu Gongming, Ge Chengyu, Lu Yang, Yu Kun

“…At the same time, the robot background is used as the comprehensive database data analysis platform to optimize the sample quality of the database. Then, the massive infrared images are segmented based on chroma saturation brightness space to distinguish the defective equipment images, and the defective equipment areas are extracted from the images by OTSU method. …”
Get full text

The Employment of ATR-FTIR Spectroscopy and Chemometrics for Authentication of Bawal (Colossoma macromopum) Fish Oil from Palm Oil by Firhani Anggriani, Abdul Rohman, Ronny Martien

“…The oil was directly measured by attenuated total reflectance (ATR) spectral measurement in the mid-infrared region (4000-600 cm-1). The results were combined with linear discriminant analysis (LDA) and multivariate calibration, such as PLSR or PCR. …”
Get full text

A Comparison of the Physicochemical Properties and Fatty Acid Composition of Indaiá (Attalea dubia) and Babassu (Orbignya phalerata) Oils by Bianca Silva Ferreira, Lara Pereira Faza, Mireille Le Hyaric

“…The oil was also analyzed using infrared and nuclear magnetic resonance spectroscopy. …”
Get full text

A Review on Synthesis and Characterization of Ag2O Nanoparticles for Photocatalytic Applications by Workneh M. Shume, H. C. Ananda Murthy, Enyew Amare Zereffa

“…The structure, morphology, crystallinity, size, purity, elemental composition, and optical properties of obtained Ag2O NPs were characterized by different techniques, such as scanning electron microscopy (SEM), transmission electron microscope (HRTEM), X-ray diffraction (XRD), energy dispersive spectroscopy (EDS), X-ray photoelectron spectroscopy (XPS), Fourier transform infrared spectroscopy (FT-IR), and UV-visible spectrophotometer accordingly as revealed by our literature review. …”
Get full text

Investigation of Optimum Polymerization Conditions for Synthesis of Cross-Linked Polyacrylamide-Amphoteric Surfmer Nanocomposites for Polymer Flooding in Sandstone Reservoirs by A. N. El-hoshoudy, S. E. M. Desouky, M. Y. Elkady, A. M. Alsabagh, M. A. Betiha, S. Mahmoud

“…Chemical structure of the prepared copolymers was proven through different techniques such as Fourier transform infrared spectroscopy (FTIR), and nuclear magnetic spectroscopy (1H&13C-NMR), and molecular weight was measured by gel permeation chromatography. …”
Get full text

Evaluation of PE Films Having NIR-Reflective Additives for Greenhouse Applications in Arid Regions by Syed K. H. Gulrez, Ahmed M. Abdel-Ghany, Ibrahim M. Al-Helal, Saeed M. Al-Zaharani, Abdullah A. Alsadon

“…Linear-low-density-polyethylene- (LLDPE-) based formulations with several near-infrared- (NIR-) reflective pigments were prepared by melt blending technique and their subsequent films were prepared by blown film extrusion process. …”
Get full text

Formation of composite hydrogel of carboxymethyl konjac glucomannan/gelatin for sustained release of EGCG by Lin Wang, Ning Zhou, Shengxuan Zheng, Jie Pang

“…The mechanism of interaction between hydrogels was confirmed by Fourier transform infrared spectroscopy, X-ray diffraction, Scanning electron microscopy and Thermogravimetric analysis. …”
Get full text

Online Measurement of Soil Organic Carbon as Correlated with Wheat Normalised Difference Vegetation Index in a Vertisol Field by Yücel Tekin, Yahya Ulusoy, Zeynal Tümsavaş, Abdul M. Mouazen

“…This study explores the potential of visible and near infrared (vis-NIR) spectroscopy for online measurement of soil organic carbon (SOC). …”
Get full text

Polyurethane-modified asphalt mechanism by Pengzhen Lu, Changjun He, Jiahao Wang, Ying Wu, Jiarui Ding

“…The feasibility of using polyurethane as a modifier and its effects on matrix asphalt were analyzed using scanning electron microscopy, Fourier transform infrared spectroscopy, and atomic force microscopy. …”
Get full text

Neurocognitive dynamics and behavioral differences of symmetry and asymmetry processing in working memory: insights from fNIRS by Izabela Maria Sztuka, Simone Kühn

“…In our study, participants engaged in a novel working memory task involving both symmetrical and asymmetrical stimuli, while their brain activity was monitored using functional Near Infrared Spectroscopy (fNIRS). The study revealed that symmetry significantly enhances memory performance. …”
Get full text

The effect of waste tire granules on the properties of polyethylene terephthalate thermoplastic by Ong Huei Ruey, Iskandar Wan Mohd Eqhwan, Khan Maksudur Rahman, Ong Thai Kiat, Hong Chi Shein

“…Scanning Electron Microscopy (SEM) and Fourier Transform Infrared Spectroscopy (FTIR) were used to analyze the composites' morphology and chemical composition. …”
Get full text

Cyanidin-Based Novel Organic Sensitizer for Efficient Dye-Sensitized Solar Cells: DFT/TDDFT Study by Kalpana Galappaththi, Andery Lim, Piyasiri Ekanayake, Mohammad Iskandar Petra

“…The computational studies on the new sensitizer have shown a reduced HOMO-LUMO gap; bathochromic and hyperchromic shifts of absorption spectra range up to near-infrared region revealing its enhanced ability to sensitize DSSCs.…”
Get full text

Cellulose Nanocrystals (CNCs) and Cellulose Nanofibers (CNFs) as Adsorbents of Heavy Metal Ions by Tjhang Winny Kurniawan, Hermin Sulistyarti, Barlah Rumhayati, Akhmad Sabarudin

“…The Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), thermogravimetric (TG), and dynamic light scattering (DLS) can reveal the characteristics and morphology of CNCs and CNFs. …”
Get full text