Experimental Analysis and Improvements of a Visible Spectrophotometer for Detection of Nano Materials by Pamula Rajakumari, Polaiah Bojja, Smitha Chowdary Ch, Sunkara Teena Mrudula, Krishnam Raju Putta, Amsalu Gosuadigo

“…This study focused on the visible spectrum of spectroscopy because there are a broad number of programmes available for visible optical instruments.…”
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TELLURIUM MINERALIZATION OF THE PRIOZERNOE GOLD-QUARTZ DEPOSIT (NORTHERN URALS, RUSSIA) by A.V. Kasatkin, M.V. Tsyganko, F. Nestola

“…Primary and supergene Te minerals are identified in quartz veins of the Priozernoe deposit (Sverdlovsk oblast, Northern Urals, Russia) and studied by optical methods, electron microprobe analysis, X-ray diffraction and Raman spectroscopy. Tellurides include altaite, hessite, melonite, petzite, and sylvanite. …”
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Classic and New Diagnostic Approaches to Childhood Tuberculosis by Gladys Guadalupe López Ávalos, Ernesto Prado Montes de Oca

“…Sensibility and specificity of new diagnostic approaches as GeneXpert, electronic nose (E-nose), infrared spectroscopy, accelerated mycobacterial growth induced by magnetism, and flow lateral devices in children populations are needed. …”
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An Investigation into the Evolution Law of Young’s Modulus of Polyurethane Coatings with Diluent Contents by Microstructure-Based Tests by Chao Xie, Xiaoxu Lin, Qicai Wang, Bentian Yu, Sheng Li

“…Force-displacement curves and microscan images of the coatings were obtained by atomic force microscopy, and the Young’s modulus of the coatings was calculated on the basis of the indentation method, and positron annihilation lifetime spectroscopy was used to test the microstructure of the coatings. …”
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Biosorption of reactive yellow dye by malt bagasse by Bruna C da Silva, Adriane Zanutto, Juliana MTA Pietrobelli

“…The biosorbent was characterized through scanning electron microscopy and Fourier transform infrared spectroscopy, before and after biosorption. Malt bagasse presented a point of zero charge at 6.75. …”
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Pyrolysis of Table Sugar by Adnan Bulut, Selhan Karagöz

“…The composition of bio-oils extracted with diethyl ether was identified by means of gas chromatography mass spectrometry (GC-MS), nuclear magnetic resonance (1H-NMR), and Fourier transform infrared spectroscopy (FTIR). The following compounds were observed in bio-oils produced from the pyrolysis of table sugar at 500°C: 1,4:3,6-dianhydro-α-d-glucopyranose, 5-(hydroxymethyl) furfural, 5-acetoxymethyl-2-furaldehyde, and cyclotetradecane liquid product. …”
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Diels–Alder Reaction as a Tool to Modify the Surface of Polymeric Microspheres by Marta Grochowicz, Przemysław Pączkowski, Barbara Gawdzik

“…Moreover, to confirm the chemical structure of modified materials, attenuated total reflection-Fourier transform infrared spectroscopy analysis was performed. Thermal stability in inert atmosphere of prepared microspheres was determined. …”
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Shear Flow Induced Alignment of Carbon Nanotubes in Natural Rubber by Yan He, Zhifang Cao, Lianxiang Ma

“…Rubber composite sheets filled with variable volume fraction of aligned carbon nanotubes were fabricated and then confirmed by transmission electron microscopy and Raman spectroscopy studies. An obvious increase in thermal conductivity has been obtained after the alignment of carbon nanotubes. …”
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Solidifying dust suppressant based on modified chitosan and experimental study on its dust suppression performance by Yanghao Liu, Wen Nie, Hu Jin, He Ma, Yun Hua, Peng Cai, Wenle Wei

“…In view of the fugitive dusts caused by wind disturbance and material handling in coal bunkers, surface plants, and open-air coal stocking yards of coal businesses, the solidifying dust suppressant based on modified chitosan is synthesized and prepared through the chemical modification of –NH 2 with chitosan as a raw material and –NH 2 was replaced by –CH 2 CH(OH)CH 2 N + (CH 3 )CI − through the technique of Fourier transform infrared spectroscopy. According to viscosity experiment results, the viscosity of the modified solidifying dust suppressant increased significantly. …”
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Photocatalytic Behavior of Supported Copper Double Salt: The Role of Graphene Oxide by Marjan E. Shabestari, Juan Baselga, Olga Martin

“…Diffuse reflectance spectroscopy with the use of Kubelka-Munk function allowed to measure bandgap energies. …”
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Removal of Cr(VI) from Wastewater Using a Natural Nanoporous Adsorbent: Experimental, Kinetic and Optimization Studies by Utkarsh Maheshwari, Suresh Gupta

“…The adsorbent is characterized by scanning electron microscopy, energy-dispersive spectroscopy, BET surface area, infrared analysis and X-ray diffraction analysis. …”
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Fault Diagnosis and Cause Analysis of Planetary Gear Trains in Gearboxes by Wang Zishun, Wang Yunlang, Zhao Donghui

“…Comprehensively utilizing various technical means, such as vibration signal analysis, endoscopy, macroscopic observation, metallographic analysis, scanning electron microscopy (SEM) analysis, energy dispersive spectroscopy (EDS) analysis, and mechanical performance experiments, a fault diagnosis and cause analysis were conducted for the radial cracking phenomenon along the tooth groove of a certain type of wind power gearboxes. …”
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Extraction and Characterization of Natural Dye from Green Walnut Shells and Its Use in Dyeing Polyamide: Focus on Antibacterial Properties by Mohammad Mirjalili, Loghman Karimi

“…The color components extracted and isolated from walnut shells were characterized by column chromatography, thin layer chromatography (TLC), nuclear magnetic resonance (NMR), mass spectroscopy (MS), and infrared (IR) techniques. Natural dye extract obtained from the walnut was used in dyeing polyamide fabrics with different mordants. …”
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Phase equilibria in the ternary Ag-Au-Ga system: Isothermal sections at 250°C and 450°C by Jendrzejczyk-Handzlik D.

“…In the present work, phase equilibria in the Ag-Au-Ga ternary system have been studied by using scanning electron microscopy (SEM) with energy dispersive spectroscopy (EDS) analysis and X-ray diffraction analysis (XRD). …”
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Principles and Applications of Ceramic Humidity Sensors by Mario Pelino, Carlo Cantalini, Marco Faccio

“…The humidity signal response is characterized by volt-amperometric and impedance spectroscopy techniques in the 0-97% relative humidity (RH) range. …”
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Removal of Lead (II) Ions from Aqueous Solutions onto Activated Carbon Derived from Waste Biomass by Murat Erdem, Suat Ucar, Selhan Karagöz, Turgay Tay

“…Energy Dispersive X-Ray Spectroscopy (EDS) analysis after adsorption reveals the accumulation of lead (II) ions onto activated carbon. …”
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Investigation of ammonium–lauric salt as shale swelling inhibitor and a mechanism study by Jie Zhang, Weimin Hu, Li Zhang, Tiehu Li, Dan Cai, Gang Chen

“…The inhibition mechanism of the ammonium–lauric salts was discussed in detail through physical adsorption, scanning electron microscopy, X-ray diffraction, thermogravimetric analysis, and Fourier transform infrared spectroscopy.…”
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Synthesis and Adsorptive Constitutive Properties of MMS/MFI Materials Prepared on the Basis of Al-Aerosil by K.M. Khomenko, G.I. Zhukow, J.I. Gornikov, R. Leboda, V.V. Brei

“…The prepared materials were characterized by IR spectroscopy (FT-IR), X-ray diffraction (XRD) and nitrogen adsorption methods.…”
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Excitonic insulator candidate Ta2NiSe5 and related transition-metal compounds studied by resonant inelastic x-ray scattering by Takashi Mizokawa, Claude Monney

“…In the present article, we review the exotic electronic state of an EI candidate Ta2NiSe5 which is probed by Ni 2p-3d RIXS as well as Ni 2p x-ray photoemission/absorption spectroscopy. The RIXS results on the exotic electronic state under the electron-hole and electron-lattice correlations suggest requirement of a new theoretical scheme which can describe itinerant electron-hole excitations and the localized charge-transfer excitations as well as the electron-lattice interaction.…”
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ABOUT THE COMPOSITION AND NEUTRON ACTIVATION RADIOGRAPHY OF TOPAZ CRYSTALS FROM AN AUTHOR’S COLLECTION by V.I. Popova, V.A. Popov, M.A. Rassomakhin

“…The composition of zoned, zoned-sectorial or relatively homogeneous small topaz crystals from granite pegmatites of Ukraine (Volyn) and Russia (Ilmeny State Reserve in South Urals, Orlovskoe and Sherlovaya Gora deposits in Transbaikalia, and Zabytoe deposit in Primorye) is characterized using scanning electron microscope with energy-dispersive spectrometer and partly by laser mass spectroscopy. Photo expositions of neutron activation radiography with data on chemical composition and possible isotopes, which form the pattern, are presented for some topaz crystals. …”
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