-
1901
Recent Advances in Electrochemical Glycobiosensing
Published 2011-01-01“…Although the prevalent methods of glycan analysis (high-performance liquid chromatography, mass spectrometry, and nuclear magnetic resonance spectroscopy) provide detailed identification and structural analysis of glycan species, there are significantly few low-cost, rapid glycan assays available for diagnostic and screening applications. …”
Get full text
Article -
1902
CaCO3–Polymer Nanocomposite Prepared with Supercritical CO2
Published 2018-01-01“…A mixture of poly(vinyl alcohol), Ca acetate, and poly(acrylic acid) was poured into a mold, the mold was placed in an autoclave, and CO2 was introduced to precipitate CaCO3 within the polymer matrix. Laser Raman spectroscopy and transmission electron microscopy showed that this process produced a nanocomposite containing highly dispersed CaCO3 (aragonite) nanoparticles. …”
Get full text
Article -
1903
Cellulosic Fabric Wastes Grafted with DMAEMA for the Removal of Direct Dyes
Published 2004-11-01“…The grafted fabric waste was studied by infrared (FT-IR) spectroscopy and thermogravimetric analysis (TGA), as well as its surface morphology. …”
Get full text
Article -
1904
Terahertz Spectral Characteristics of Konjac Gum Determined via Microfluidic Technology
Published 2022-01-01“…In this study, we designed a special temperature control device and an electric field device for a microfluidic chip to examine the terahertz spectral characteristics of konjac gum at different temperatures, concentrations, and electric field exposure time using the terahertz time domain spectroscopy system. Results demonstrate that higher concentrations of konjac gum lead to higher transmission intensity of terahertz radiation and a lower absorption of the radiation. …”
Get full text
Article -
1905
Sorption materials based on ethylene glycol dimethacrylate and methacrylic acid copolymers for rare earth elements extraction from aqueous solutions
Published 2017-06-01“…The resulting materials were characterized by scanning electron microscopy and infrared spectroscopy. Sorption performance of the polymers synthesized toward gadolinium ions was investigated. …”
Get full text
Article -
1906
Surface Characterization and Catalytic Activity of Alumina and Alumina-Supported ZnSO Catalysts Prepared from Different Alumina Sources
Published 2002-09-01“…The alumina and ZnSO 4 -supported samples were characterized by X-ray diffraction (XRD), FT-IR spectroscopy and nitrogen physisorption methods. Dehydration of 1-butanol and the cracking of cumene were undertaken over the prepared samples using a pulse microcatalytic technique. …”
Get full text
Article -
1907
Photophysical characterization of chosen Ln(III) macromolecular complexes
Published 2005-01-01“…Physico-chemical properties of a series of complexes were studied in methanol solution using UV-VIS, IR and fluorescence spectroscopy. It was found that the excitation and fluorescence spectra of DHDA in water and methanol after being exposed to ultraviolet radiation, show very obvious photochromism. …”
Get full text
Article -
1908
Synthesis and Characterization of Tetrakis(4-oxo-piperidinium ethylene acetal) Bis Sulfate Hexahydrate
Published 2011-01-01“…Chemical preparation, x-ray characterization, IR spectroscopy and thermal analysis of a new sulfate (C7H12O2NH2)4(SO4)2.6H2O, are reported. …”
Get full text
Article -
1909
The fluorescence analysis of laser photolysis of phenols in water
Published 2002-01-01“…Photolysis of phenol and p-chlorophenol exposed to KrCl- and Nd-YAG laser light is studied by electron spectroscopy and fluorescence and quantum chemical techniques. …”
Get full text
Article -
1910
Exoplanet science with SPIRou: near-infrared precision velocimetry and spectropolarimetry
Published 2023-03-01“…With a wide spectral range and large resolving power, SPIRou is also optimized for transmission spectroscopy and for investigating the chemical composition of exoplanetary atmospheres.…”
Get full text
Article -
1911
Surface-Enhanced Raman Scattering as an Emerging Characterization and Detection Technique
Published 2012-01-01“…While surface-enhanced Raman spectroscopy (SERS) has been attracting a continuously increasing interest of scientific community since its discovery, it has enjoyed a particularly rapid growth in the last decade. …”
Get full text
Article -
1912
A Multiquark Approach to Excited Hadrons and Regge Trajectories
Published 2019-01-01“…We propose a novel approach to construction of hadron spectroscopy. The case of light nonstrange mesons is considered. …”
Get full text
Article -
1913
Application of Some Starch Hydrogels for the Removal of Mercury(II) Ions from Aqueous Solutions
Published 2008-10-01“…The prepared hydrogel samples were characterized by estimating their nitrogen and carboxy group contents, and by the application of FT-IR spectroscopy, thermogravimetric analysis (TGA) and scanning electron microscopy (SEM); in addition, their water retention values, WRVs, were also determined. …”
Get full text
Article -
1914
Adsorption and Corrosion Inhibition Effect of N-(l-Morpholinobenzyl)urea onMild Steel in Acidic Medium
Published 2011-01-01“…The influence of N-(l-morpholinobenzyl)urea (MBU) on corrosion inhibition of mild steel in 1 M HCl was studied by weight loss, effect of temperature, potentiodynamic polarization and electrochemical impedance spectroscopy. The experimental results showed that the inhibition efficiency increases with increasing of MBU concentrations but decreases with increasing temperatures. …”
Get full text
Article -
1915
Synthesis and Kinetics of Generation of MMS/MFI Materials Prepared on the Basis of Ti-Aerosil
Published 2006-12-01“…The products were characterized by IR spectroscopy (FT-IR), X-ray diffraction (XRD) and nitrogen adsorption methods. …”
Get full text
Article -
1916
Multi-walled carbon nanotubes modified by polyaniline for the removal of alizarin yellow R from aqueous solutions
Published 2018-02-01“…Scanning electron microscopy (SEM), Fourier transform infrared (FT-IR) spectroscopy and thermal gravimetric analysis (TGA) were used to characterize the synthesized composites (O-MWCNTs/PANI), and the surface area was calculated by the Brunauer–Emmett–Teller (BET) method. …”
Get full text
Article -
1917
Grafting of Gold Nanoparticles on Glass Using Sputtered Gold Interlayers
Published 2014-01-01“…Successful binding of dithiols on the sputtered Au film was confirmed by X-ray photoelectron spectroscopy measurement. AuNPs bound to the surface were observed using atomic force microscopy. …”
Get full text
Article -
1918
Electronic Structure and Momentum Density of BaO and BaS
Published 2013-01-01“…The electronic structure and electron momentum density distribution in BaO and BaS are presented using Compton spectroscopy. The first-ever Compton profile measurements on polycrystalline BaO and BaS were performed using 59.54 keV gamma-rays. …”
Get full text
Article -
1919
Preparation of Molecularly Imprinted Regenerated Cellulose Composite Membranes by Surface-Initiated Atom Transfer Radical Polymerization Method for Selective Recognition of Lysozym...
Published 2015-04-01“…The surface compositions of the regenerated cellulose (RC) membranes before and after polymerization were characterized by X-ray photoelectron spectroscopy analysis, which demonstrated that the molecular imprinting layer was successfully fabricated onto the surface of RC membranes. …”
Get full text
Article -
1920
Fabrication of Large-Grain Thick Polycrystalline Silicon Thin Films via Aluminum-Induced Crystallization for Application in Solar Cells
Published 2013-01-01“…The effect of annealing time (15, 30, 60, and 120 minutes) in the second stage on the crystallization of a-Si film is investigated using X-ray diffraction (XRD), scanning electron microscopy, and Raman spectroscopy. XRD and Raman results confirm that the induced poly-Si films are induced by the proposed process.…”
Get full text
Article