Analytical Sciences

Cover image of volume 37, number 8

Volume 37, Number 8 (2021)

Cover illustration of this month"Infrared Spectroscopy Based Study of Biochemical Changes in Saliva during Maximal Progressive Test in Athletes" by Claudio A. G. A. VIEIRA, Breno PUPIN, Tanmoy T. BHATTACHARJEE, and Kumiko K. SAKANE (p.1157). See larger image

Highlights − Volume 37, Number 8 (2021)

Specific Substances Contained in the Exhaled Breath of Patients with Esophageal Cancer
Tsutomu FUJIMURA
Keywords: Esophageal cancer, analysis of volatile organic compounds
Analytical Sciences, 2021, 37(8), 1059.
DOI: 10.2116/analsci.highlights2108
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Hot Articles − Volume 37, Number 8 (2021)

hot article mark
Oxide Nanowire Microfluidic Devices for Capturing Single-stranded DNAs
Marina MUSA, Takao YASUI, Zetao ZHU, Kazuki NAGASHIMA, Miki ONO, Quanli LIU, Hiromi TAKAHASHI, Taisuke SHIMADA, Akihide ARIMA, Takeshi YANAGIDA, and Yoshinobu BABA
Keywords: Oxide nanowire, microfluidic device, single-stranded DNA, DNA capture, quantitative polymerase chain reaction (qPCR)
Analytical Sciences, 2021, 37(8), 1139.
DOI: 10.2116/analsci.20P421
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Table of Contents − Volume 37, Number 8 (2021)

Highlights

Specific Substances Contained in the Exhaled Breath of Patients with Esophageal Cancer
Tsutomu FUJIMURA
Keywords: Esophageal cancer, analysis of volatile organic compounds
Analytical Sciences, 2021, 37(8), 1059.
DOI: 10.2116/analsci.highlights2108
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Reviews

A Review of Underwater Laser-induced Breakdown Spectroscopy of Submerged Solids
Ayumu MATSUMOTO and Tetsuo SAKKA
Keywords: LIBS, underwater laser-induced breakdown spectroscopy, pulsed laser ablation in liquid, elemental analysis, laser plasma, quantitative spectral analysis
Analytical Sciences, 2021, 37(8), 1061.
DOI: 10.2116/analsci.20R007
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Original Papers

Rapid Determination of 7-Hydroxycoumarin Using a Nanogold/Poly-thionine Modified Glass Carbon Electrode
Yanjie ZHENG, Tianhua ZHONG, Yichun XU, Li CHEN, Xinyang YIN, Fei LIN, Qiang DAI, Shaohuang WENG, and Xinhua LIN
Keywords: 7-Hydroxycoumarin determination, nanogold, poly-thionine, cyclic voltammetry, differential pulse voltammetry
Analytical Sciences, 2021, 37(8), 1073.
DOI: 10.2116/analsci.20P343
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A Novel Coumarin-based Fluorescent Probe for Recognition of Copper(II) Ions and Its Application in Bioimaging
Yang SUN, Minghao LI, Yang JIAO, and Chunying DUAN
Keywords: Copper(II) ions recognition, fluorescent probe, coumarin derivative, bioimaging
Analytical Sciences, 2021, 37(8), 1081.
DOI: 10.2116/analsci.20P366
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Polymerase/Nicking Enzyme Powered Dual-template Multi-cycle G-Triplex Machine for HIV-1 Determination
Gang YI, Qiuyue DUAN, Qi YAN, Yuqi HUANG, Wenxiu ZHANG, and Shuhui ZHAO
Keywords: DNA machine, multi-cycle amplification, fluorescence, HIV, trace biomarker analysis
Analytical Sciences, 2021, 37(8), 1087.
DOI: 10.2116/analsci.20P413
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Preparation of a New β-Cyclodextrin-bonded Chiral Stationary Phase with Thiocarbamated Benzamide Spacer for HPLC
Tianci ZHANG, Yazhou SHUANG, Hui ZHONG, Liang LI, and Laisheng LI
Keywords: High-performance liquid chromatography, cyclodextrin-based stationary phase with benzamide spacer, preparation and evaluation, chiral separations, pesticides and drugs
Analytical Sciences, 2021, 37(8), 1095.
DOI: 10.2116/analsci.20P403
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Rapid Interference-free Analysis of β-Lapachone in Clinical Samples Using Liquid Chromatography–Mass Spectrometry for a Pharmacokinetic Study in Humans
Bo Kyung KIM, Mi-Ri GWON, Woo Youl KANG, In-Kyu LEE, Hae Won LEE, Sook Jin SEONG, Seungil CHO, and Young-Ran YOON
Keywords: Interference, β-lapachone, LC-MS/MS, MB12066, pharmacokinetic study
Analytical Sciences, 2021, 37(8), 1105.
DOI: 10.2116/analsci.20P385
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A Direct Non-destructive Method for Determination of Sulfur in Ore Samples Using EDXRF Spectrometry
Buddhadev KANRAR, S. Sanjay KUMAR, S. MONDAL, N. L. MISHRA, and Sangita DHARA
Keywords: EDXRF, sulfur, uranium ores, Rayleigh scattering
Analytical Sciences, 2021, 37(8), 1111.
DOI: 10.2116/analsci.20P402
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Analysis of the Chemical State in Y-zeolite Pores by Positron Annihilation Lifetime Spectroscopy
Luca CHIARI, Chihiro OHNUKI, and Masanori FUJINAMI
Keywords: Zeolite, acidity, water adsorption, positron annihilation lifetime spectroscopy
Analytical Sciences, 2021, 37(8), 1117.
DOI: 10.2116/analsci.20P416
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An Evaluation of Total Reflection X-Ray Fluorescence as a Tool for Forensic Discrimination of Single Polyester Fibers
Hikari TAKAHARA, Wataru MATSUDA, Yasushi KUSAKABE, Satoshi IKEDA, Masatsugu KURAOKA, Hibiki KOMATSU, and Yoshinori NISHIWAKI
Keywords: Trace elemental analysis, micro analysis, non-destructive analysis, forensic science, residual catalysts
Analytical Sciences, 2021, 37(8), 1123.
DOI: 10.2116/analsci.20P348
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Polyoxometalates in Imidazolim-based Ionic Liquids: Acceptor Number and Polarity Estimated from Their Voltammetric Behaviour
Hiroki ISHIDA, Shinya AZUMA, Naoki YAMASAKI, Hitomi KURITA, Takuya HASEGAWA, Shuhei OGO, and Tadaharu UEDA
Keywords: Polyoxometalates, ionic liquids, acceptor number, polarity, cyclic voltammetry
Analytical Sciences, 2021, 37(8), 1131.
DOI: 10.2116/analsci.20P412
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hot article mark
Oxide Nanowire Microfluidic Devices for Capturing Single-stranded DNAs
Marina MUSA, Takao YASUI, Zetao ZHU, Kazuki NAGASHIMA, Miki ONO, Quanli LIU, Hiromi TAKAHASHI, Taisuke SHIMADA, Akihide ARIMA, Takeshi YANAGIDA, and Yoshinobu BABA
Keywords: Oxide nanowire, microfluidic device, single-stranded DNA, DNA capture, quantitative polymerase chain reaction (qPCR)
Analytical Sciences, 2021, 37(8), 1139.
DOI: 10.2116/analsci.20P421
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Applicability of Internal Standardization with Yttrium to the Solid-phase Extraction of Trace Elements in Groundwater and Wastewater Using an Aminocarboxylic Acid-type Chelating Resin
Yuki YOKOTA, Makoto GEMMEI-IDE, Yoshinori INOUE, and Shigehiro KAGAYA
Keywords: Solid-phase extraction, internal standardization, aminocarboxylic acid-type chelating resin, trace elements, inductively coupled plasma atomic emission spectrometric determination
Analytical Sciences, 2021, 37(8), 1147.
DOI: 10.2116/analsci.20P387
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Infrared Spectroscopy Based Study of Biochemical Changes in Saliva during Maximal Progressive Test in Athletes
Claudio A. G. A. VIEIRA, Breno PUPIN, Tanmoy T. BHATTACHARJEE, and Kumiko K. SAKANE
Keywords: Maximal stress test, exercise related changes in saliva, ATR-FTIR, exercise associated biochemical changes, PCA-LDA
Analytical Sciences, 2021, 37(8), 1157.
DOI: 10.2116/analsci.20P395
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Simultaneous Determination of Five Bile Acids as Potential Biomarkers for Alzheimer’s Disease in Mouse Brain and Plasma
Shin KOIKE, Yusuke MIYAJI, Hinako SANO, Natsuki AIKAWA, Masayuki KAI, Sakura KASAHARA, Toshihiro SUZUKI, Shoichi NISHIMOTO-KUSUNOSE, and Yuki OGASAWARA
Keywords: Alzheimer’s disease, bile acid, biomarker, LC-MS/MS, mouse brain, simultaneous determination
Analytical Sciences, 2021, 37(8), 1165.
DOI: 10.2116/analsci.20P429
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In-situ Reverse Phased HPLC Analysis of Intact Antibody-Drug Conjugates
Yutaka MATSUDA, Monica LEUNG, Zhala TAWFIQ, Tomohiro FUJII, and Brian A. MENDELSOHN
Keywords: Antibody-drug conjugate, cysteine conjugation, reverse phase HPLC, in-situ analysis, in process control
Analytical Sciences, 2021, 37(8), 1171.
DOI: 10.2116/analsci.20P424
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Notes

Alternative to High Pressure Mercury Vapor Lamp for Photo Induced Fluorescence Analytical Methods; Application to the Determination of Pesticides in Water
Ndeye A. DIOP, Jean-Pierre BAKHOUM, Pape A. DIAW, Olivier M. A. MBAYE, Lamine CISSE, Mame D. GAYE-SEYE, Gaël LE ROUX, Bernard LE JEUNE, and Philippe GIAMARCHI
Keywords: Fluorescence, environment, water, PIF
Analytical Sciences, 2021, 37(8), 1177.
DOI: 10.2116/analsci.20N037
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Interference from Soluble Iron on Mercury Determination in Water by Cold Vapor Atomic Absorption Spectrometry (CV-AAS) with Sodium Borohydride as Reductant
Chunhai YU
Keywords: Mercury analysis, cold vapor atomic absorption spectrometry, sodium borohydride, iron interference
Analytical Sciences, 2021, 37(8), 1181.
DOI: 10.2116/analsci.20N035
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Quantification of 23 Volatile Organic Compounds with a Single Reference Material Using Post-column Reaction Gas Chromatography Combined with a Stainless-steel Heating Furnace
Yuko KITAMAKI, Naoki SAITO, Nanako SASAKI, Mariko MORITA, Tomohiro SASAKI, Hideaki MIYAMOTO, Masahiko NUMATA, and Toshihide IHARA
Keywords: Post-column reaction gas chromatography, volatile organic compound, organochlorine compounds, organobromine compounds
Analytical Sciences, 2021, 37(8), 1185.
DOI: 10.2116/analsci.20N036
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Announcements

Analytical Sciences, 2021, 37(8), 1189.
DOI: 10.2116/analsci.announce2108
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