Analytical Sciences

Cover image of volume 37, number 10

Volume 37, Number 10 (2021)

Cover illustration of this month"Improvement of Detection Limits for Particle Contamination by Confocal Configuration in X-Ray Fluorescence Microscope" by Hitomi NAKANO, Shintaro KOMATANI, Tsugufumi MATSUYAMA, and Kouichi TSUJI (p.1447). See larger image

Highlights − Volume 37, Number 10 (2021)

Separation of Fission Products in High-Level Liquid Waste
Akira OHASHI
Keywords: Solvent extraction, solid-phase extraction, fission products, high-level liquid waste
Analytical Sciences, 2021, 37(10), 1319.
DOI: 10.2116/analsci.highlights2110
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Hot Articles − Volume 37, Number 10 (2021)

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Nanoarchitectonics for Analytical Science at Interfaces and with Supramolecular Nanostructures
Katsuhiko ARIGA
Keywords: Fullerene, interface, molecular recognition, nanoarchitectonics, self-assembly
Analytical Sciences, 2021, 37(10), 1331.
DOI: 10.2116/analsci.21R003
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A FRET-based Protein Kinase Assay Using Phos-tag-modified Quantum Dots and Fluorophore-labeled Peptides
Takanobu NOBORI, Akihiro KISHIMURA, Takeshi MORI, and Yoshiki KATAYAMA
Keywords: Protein kinase assay, FRET, phos-tag, quantum dots
Analytical Sciences, 2021, 37(10), 1361.
DOI: 10.2116/analsci.20P443
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Table of Contents − Volume 37, Number 10 (2021)

Highlights

Separation of Fission Products in High-Level Liquid Waste
Akira OHASHI
Keywords: Solvent extraction, solid-phase extraction, fission products, high-level liquid waste
Analytical Sciences, 2021, 37(10), 1319.
DOI: 10.2116/analsci.highlights2110
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Reviews

Investigations on Adsorption of Inorganic Ions in Aqueous Solution to Some Metal Oxides, Hydroxides and a Carbonate by the X-Ray Spectroscopic Method
Hironori OHASHI, Kotaro YONEZU, Daisuke KAWAMOTO, and Takushi YOKOYAMA
Keywords: Adsorption mechanism, adsorption driving force, solid–aqueous interface, X-ray chemical state analysis
Analytical Sciences, 2021, 37(10), 1321.
DOI: 10.2116/analsci.20SAR20
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Nanoarchitectonics for Analytical Science at Interfaces and with Supramolecular Nanostructures
Katsuhiko ARIGA
Keywords: Fullerene, interface, molecular recognition, nanoarchitectonics, self-assembly
Analytical Sciences, 2021, 37(10), 1331.
DOI: 10.2116/analsci.21R003
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Original Papers

Study on the Biosensor Based on Biomimetic PDA Vesicles Fluorescence Resonance Energy Transfer for the Determination of Ovarian Cancer Marker miRNA-21
Yang SUN, Yusheng YAO, Bingrong WANG, Yiying LI, Siming LI, Yuxia SUI, and Bin QIU
Keywords: Biosensor, PDA vesicles, FRET, MicroRNA-21
Analytical Sciences, 2021, 37(10), 1349.
DOI: 10.2116/analsci.20P404
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Feasibility Study on Facile and One-step Colorimetric Determination of Glutathione by Exploiting Oxidase-like Activity of Fe3O4-MnO2 Nanocomposites
Huiwen ZHANG, Shuo YAO, Chao ZHAO, Wei ZHAO, Juan LI, and Juan WANG
Keywords: Fe3O4-MnO2 nanocomposite, oxidase-like, glutathione, cell lines, visual detection
Analytical Sciences, 2021, 37(10), 1355.
DOI: 10.2116/analsci.20P353
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A FRET-based Protein Kinase Assay Using Phos-tag-modified Quantum Dots and Fluorophore-labeled Peptides
Takanobu NOBORI, Akihiro KISHIMURA, Takeshi MORI, and Yoshiki KATAYAMA
Keywords: Protein kinase assay, FRET, phos-tag, quantum dots
Analytical Sciences, 2021, 37(10), 1361.
DOI: 10.2116/analsci.20P443
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Crumpled Graphene/Poly (azure I) Modified Electrode for Non-enzymatic Detection of Hydrogen Peroxide Secreted from Tumor Cells
Keying ZHANG, Ziqiang ZHANG, Shangshang MA, Deshun CHENG, Mengdi FAN, Xinyu ZHOU, Fajun LI, and Na ZHANG
Keywords: Graphene, hydrogen peroxide, poly (azure I), modified electrode
Analytical Sciences, 2021, 37(10), 1367.
DOI: 10.2116/analsci.21P003
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Consecutive Sample Injection Analysis in Tube Radial Distribution Chromatography
Yusaku TAKAHASHI, Kazushi NISHIMURA, Kazuhiko TSUKAGOSHI, Katsumi TSUCHIYA, Ken HIROTA, Kenichi YAMASHITA, and Masaharu MURATA
Keywords: Tube radial distribution chromatography, tube radial distribution flow, open-tubular capillary tube, HPLC system, consecutive analysis
Analytical Sciences, 2021, 37(10), 1373.
DOI: 10.2116/analsci.21P009
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Ion-Transfer Voltammetry at Fluorous Ether | Water Interfaces
Kohei UEMATSU, Yuka MATSUBARA, Hajime KATANO, and Toshiyuki OSAKAI
Keywords: Fluorous ether, ion-transfer voltammetry, liquid–liquid interface
Analytical Sciences, 2021, 37(10), 1379.
DOI: 10.2116/analsci.21P041
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Stable Isotope Labeling by Carbon-13 in Bacteria Culture for the Analysis of Residual Avermectin Using Stable Isotope Dilution Liquid Chromatography Tandem Mass Spectrometry
Kodai BEPPU, Daichi SAITO, Yoshio MUGURUMA, Miki TAKAHASHI, Shuichi HARADA, and Koichi INOUE
Keywords: Stable isotope labeling-culture, avermectin, residue assay, LC-MS/MS
Analytical Sciences, 2021, 37(10), 1385.
DOI: 10.2116/analsci.21P058
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Adsorption Properties and Electron-transfer Rates of a Redox Probe at Different Interfaces of an Immunoassay Assembled on an Electro-active Photonic Platform
Jafar H. GHITHAN, Monica MORENO, Robert S. KEYNTON, Martin G. O’TOOLE, and Sergio B. MENDES
Keywords: Electron transfer, electrochemistry, spectroscopy, waveguides, sensors
Analytical Sciences, 2021, 37(10), 1391.
DOI: 10.2116/analsci.21P010
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Feasibility Studies of X-Ray Computed Tomography for Forensic Examination of Single Fibers
Wataru TADANO, Eishi TANABE, Jens R. STELLHORN, Kenji KOMAGUCHI, Masaru TAKEUCHI, and Shinjiro HAYAKAWA
Keywords: Forensic examination, single fiber, X-ray CT, non-destructive analysis, cross-section, density
Analytical Sciences, 2021, 37(10), 1401.
DOI: 10.2116/analsci.21P031
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Detection of Soluble Mercury in Cinnabar Using a CV-Ag NPs SERS Probe
Nan LI, Siqingaowa HAN, Shuang LIN, Xuan-yu SHA, and Wuliji HASI
Keywords: Surface-enhanced Raman spectroscopy, Ag nanoparticles, cinnabar, crystal violet, mercury ion
Analytical Sciences, 2021, 37(10), 1407.
DOI: 10.2116/analsci.21P047
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Quantitative 1H NMR for the Direct Quantification of Saikosaponins in Bupleurum chinense DC.
Hua ZHAO, Xiaohui WANG, Yuli ZHANG, Xiaowan HUANG, Yaling JIANG, Huan MA, Li AN, Xujin WU, and Qiang WANG
Keywords: Bupleurum chinense DC., quantitative 1H NMR, molality, saikosaponin, quality evaluation
Analytical Sciences, 2021, 37(10), 1413.
DOI: 10.2116/analsci.20P462
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A Non-enzymatic Hydrogen Peroxide Sensor with Enhanced Sensitivity Based on Pt Nanoparticles
Azka AWAIS, Muhammad ARSALAN, Qinglin SHENG, and Tianli YUE
Keywords: PtNiCo-NPs, H2O2 sensor, nanoparticle, electrochemical detection
Analytical Sciences, 2021, 37(10), 1419.
DOI: 10.2116/analsci.20P456
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Gold Nanoparticles Produced by Low-temperature Heating of the Dry Residue of a Droplet of an HCl Acidic Solution of HAuCl4·4H2O in a Low Vacuum
Hiroki UMEDA, Yuya MEZAKI, Ayumi OSHIO, Yasunori KANEKO, Ryota OKAMOTO, Sakuya KUSUMOTO, and Shinsuke KUNIMURA
Keywords: Au nanoparticle, HAuCl4, low-temperature heating, low vacuum, surface-enhanced Raman scattering
Analytical Sciences, 2021, 37(10), 1427.
DOI: 10.2116/analsci.20P458
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A Novel Hydrogen Fluoride Assisted–Glass Surface Etching Based Liquid Phase Microextraction for the Determination of 4-n-Nonylphenol in Water by Gas Chromatography–Mass Spectrometry with Matrix Matching Strategy
Miray ÖNER, Süleyman BODUR, Sezin ERARPAT, and Sezgin BAKIRDERE
Keywords: Hydrogen fluoride, glass etching, 4-n-nonylphenol, gas chromatography–mass spectrometry, water samples
Analytical Sciences, 2021, 37(10), 1433.
DOI: 10.2116/analsci.21P013
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Direct Measurement of Initial Rate of Enzyme Reaction by Electrokinetic Filtration Using a Hydrogel-plugged Capillary Device
Junku TAKAO, Tatsuro ENDO, Hideaki HISAMOTO, and Kenji SUEYOSHI
Keywords: Enzyme, initial rate of enzyme reaction, electrokinetic filtration, gel electrophoresis
Analytical Sciences, 2021, 37(10), 1439.
DOI: 10.2116/analsci.21P067
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Improvement of Detection Limits for Particle Contamination by Confocal Configuration in X-Ray Fluorescence Microscope
Hitomi NAKANO, Shintaro KOMATANI, Tsugufumi MATSUYAMA, and Kouichi TSUJI
Keywords: Confocal micro-XRF, micro-XRF, fine particle contamination, high-sensitivity analysis
Analytical Sciences, 2021, 37(10), 1447.
DOI: 10.2116/analsci.21P111
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Quantitative Evaluation of the Creaming of Emulsions via Resonance-Enhanced Multiphoton Ionization Time-of-Flight Mass Spectrometry
Hideyuki TAKEZAWA, Kengo ITADANI, Ryosuke OBATA, Tomonobu SUGIYAMA, and Tomohiro UCHIMURA
Keywords: REMPI-TOFMS, O/W emulsion, creaming, fit function
Analytical Sciences, 2021, 37(10), 1453.
DOI: 10.2116/analsci.21P102
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Notes

Nondestructive Mineral Imaging of Chinese Chive Leaves Withered by Physiological Damage Using Microbeam Synchrotron Radiation X-Ray Fluorescence Analysis
Yoshinori NISHIWAKI, Tomoya TAKAHASHI, Eriko WADA, and Yasuyo NISHIMURA
Keywords: Chinese chive, μ-SR-XRF, nondestructive mineral imaging, leaf tip wilting, X-ray intensity ratio, sum spectrum, nutrient deficiency, physiological damage
Analytical Sciences, 2021, 37(10), 1459.
DOI: 10.2116/analsci.21N002
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Simple Fluorescence Assay for Triethylamine Based on the Palladium Catalytic Dimerization of Benzofuran-2-boronic Acid
Akari TANGE, Azumi HIGASHI, Naoya KISHIKAWA, and Naotaka KURODA
Keywords: Triethylamine, fluorescence assay, benzofuran-2-boronic acid, fluorogenic dimerization reaction, palladium
Analytical Sciences, 2021, 37(10), 1465.
DOI: 10.2116/analsci.21N007
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Zeptomole Detection of an Enzyme by a Simple Colorimetric Method
Kanako IHA, Yuta KYOSEI, Mayuri NAMBA, Daiki MAKIOKA, Sou YAMURA, Satoshi WATABE, Teruki YOSHIMURA, and Etsuro ITO
Keywords: Colorimetry, thio-NAD cycling, ultrasensitive ELISA, zeptomole
Analytical Sciences, 2021, 37(10), 1469.
DOI: 10.2116/analsci.21N009
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Single-step Trypsin Inhibitor Assay on a Microchannel Array Device Immobilizing Enzymes and Fluorescent Substrates by Inkjet Printing
Yuko KAWAI, Kotaro IDEGAMI, Kenji SUEYOSHI, Tatsuro ENDO, and Hideaki HISAMOTO
Keywords: Enzyme inhibitor assay, inkjet printing, microchannel, poly(dimethylsiloxane), single-step
Analytical Sciences, 2021, 37(10), 1473.
DOI: 10.2116/analsci.21N011
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Advancements in Instrumentation

High-Temperature Pulsed-Field-Gradient 7Li-NMR Measurements of Li2CO3 over 700 K
Kenjiro HASHI, Shinobu OHKI, Yuuki MOGAMI, Atsushi GOTO, and Tadashi SHIMIZU
Keywords: High temperature, pulsed field gradient, NMR, diffusion
Analytical Sciences, 2021, 37(10), 1477.
DOI: 10.2116/analsci.21A001
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Announcements

Analytical Sciences, 2021, 37(10), 1481.
DOI: 10.2116/analsci.announce2110
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