Volume 37, Number 2 (2021)
Cover illustration of this month"Cell Analysis on Microfluidics Combined with Mass Spectrometry" by Wanling ZHANG, Qiang ZHANG, and Jin-Ming LIN (p.249). See larger image
Highlights − Volume 37, Number 2 (2021)
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Titrimetry
Keywords: Titrimetry, automated analysis, on-site analysis, flow analysis, green chemistry
Analytical Sciences, 2021, 37(2), 227.
DOI: 10.2116/analsci.highlights2102
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Hot Articles − Volume 37, Number 2 (2021)
 Electrorotation Rates of K562 Cells Accompanied by Erythroid Differentiation Induced by Sodium Butyrate
Keywords: Electrorotation, dielectrophoresis, cell manipulation, differentiation, polynomial electrode, cytoplasm conductivity
Analytical Sciences, 2021, 37(2), 229.
DOI: 10.2116/analsci.20C017
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Table of Contents − Volume 37, Number 2 (2021)
Highlights
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Titrimetry
Keywords: Titrimetry, automated analysis, on-site analysis, flow analysis, green chemistry
Analytical Sciences, 2021, 37(2), 227.
DOI: 10.2116/analsci.highlights2102
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Rapid Communications
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Electrorotation Rates of K562 Cells Accompanied by Erythroid Differentiation Induced by Sodium Butyrate
Keywords: Electrorotation, dielectrophoresis, cell manipulation, differentiation, polynomial electrode, cytoplasm conductivity
Analytical Sciences, 2021, 37(2), 229.
DOI: 10.2116/analsci.20C017
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Reviews
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Bioluminescent Imaging Systems for Assay Developments
Keywords: Bioluminescence (BL), luciferase, luciferin, coelenterazine, probe, imaging, BRET, protein-fragment complementation assay (PCA), assay
Analytical Sciences, 2021, 37(2), 233.
DOI: 10.2116/analsci.20R003
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Cell Analysis on Microfluidics Combined with Mass Spectrometry
Keywords: Microfluidic, mass spectrometer, cell analysis, cell metabolism, single-cell
Analytical Sciences, 2021, 37(2), 249.
DOI: 10.2116/analsci.20R006
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Original Papers
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Preparation of Benzyl Quinine-modified Monolithic Column for Reversed-phase Capillary Electrochromatography
Keywords: Capillary electrochromatography, monolithic column, reversed-phase, N-benzylquininium chloride, practical application
Analytical Sciences, 2021, 37(2), 261.
DOI: 10.2116/analsci.20P075
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Silver Nanoparticles for a Colorimetric Determination of Putrescine and Cadaverine in Biological Samples
Keywords: Silver nanoparticle sensor, colorimetric determination, putrescine, cadaverine
Analytical Sciences, 2021, 37(2), 267.
DOI: 10.2116/analsci.20P153
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Fluorescent and Colorimetric Dual-signal Enantiomers Recognition via Enzyme Catalysis: The Case of Glucose Enantiomers Using Nitrogen-doped Silicon Quantum Dots/Silver Probe Coupled with β-D-Glucose Oxidase
Keywords: Chiral recognition, chiral sensing, enantiomers, silicon quantum dots, fluorescence sensing
Analytical Sciences, 2021, 37(2), 275.
DOI: 10.2116/analsci.20P228
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BODIPY-Hg2+ Complex: A Fluorescence “Turn-ON” Sensor for Cysteine Detection
Keywords: BODIPY, Hg2+ ions detection, cysteine, Job’s plot
Analytical Sciences, 2021, 37(2), 283.
DOI: 10.2116/analsci.20P255
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Paper-based Chemiluminescence Device with Co-Fe Nanocubes for Sensitive Detection of Caffeic Acid
Keywords: Co-Fe prussian blue analogs nanocubes, chemiluminescence, luminol, caffeic acid
Analytical Sciences, 2021, 37(2), 293.
DOI: 10.2116/analsci.20P229
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Simultaneous, Rapid and Nondestructive Determination of Moisture, Fat Content and Storage Time in Leisure Dried Tofu Using LF-NMR
Keywords: Leisure dried tofu, moisture, fat content, storage time, storage dynamics, LF-NMR
Analytical Sciences, 2021, 37(2), 301.
DOI: 10.2116/analsci.20P223
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Response of HPRT Gene Fragment Functionalized Gold Nanoparticles to Gamma Ray Irradiation
Keywords: Surface plasmon resonance, DNA double-strand break, ionizing radiation, oligonucleotide sequences, DNA-AuNPs assembly
Analytical Sciences, 2021, 37(2), 309.
DOI: 10.2116/analsci.20P248
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Rapid Detection of Dezocine in Biological Fluids Based on SERS Technology
Keywords: Surface enhanced Raman spectroscopy (SERS), Ag colloid, dezocine, urine, serum, rapid detection
Analytical Sciences, 2021, 37(2), 315.
DOI: 10.2116/analsci.20P259
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Fast and High Sensitive Analysis of Lead in Human Blood by Direct Sampling Hydride Generation Coupled with in situ Dielectric Barrier Discharge Trap
Keywords: Lead, blood, direct sampling, dielectric barrier discharge trap, gas phase enrichment, atomic fluorescence spectrometry
Analytical Sciences, 2021, 37(2), 321.
DOI: 10.2116/analsci.20P201
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Differentiation of Positional Isomers of Halogenated Benzoylindole Synthetic Cannabinoid Derivatives in Serum by Hybrid Quadrupole/Orbitrap Mass Spectrometry
Keywords: Synthetic cannabinoid, positional isomers, screening library, orbitrap, LC-MS/MS
Analytical Sciences, 2021, 37(2), 329.
DOI: 10.2116/analsci.20P252
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A Cobalt-Nickel Metal-Alloy Thin-Film Sensor for Hydrogen-Phosphate Ion
Keywords: Hydrogen-phosphate ion, sensor, cobalt-nickel, alloy, thin-film, electrodeposition
Analytical Sciences, 2021, 37(2), 337.
DOI: 10.2116/analsci.20P290
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Extraction of Volatile Anticancer Drugs in Air Using a Solid-Phase Extraction Type Device Followed by Gas Chromatography–Mass Spectrometric Analysis
Keywords: Anticancer drug, ifosfamide, cyclophosphamide, volatile drug
Analytical Sciences, 2021, 37(2), 341.
DOI: 10.2116/analsci.20P311
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Sensitive Gas Chromatography Detection of Nanomolar Hydroxylamine in Environmental Water by Fe(III) Oxidation
Keywords: Brackish water, chloroacetate buffer, estuary, ferric oxidation method, gas chromatography, hydroxylamine, in situ method, nitrous oxide
Analytical Sciences, 2021, 37(2), 347.
DOI: 10.2116/analsci.20P254
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Voltammetric Determination of Lead and Copper in Wine by Modified Glassy Carbon Electrode
Keywords: Nanoparticles, lead, copper, stripping voltammetry, electrode modification, wine
Analytical Sciences, 2021, 37(2), 353.
DOI: 10.2116/analsci.20P302
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Partition Efficiency of Eccentric Coil for Countercurrent Chromatographic Separation of Proteins Using Small-scale Cross-axis Coil Planet Centrifuge with Circular and Elliptic Cylindrical Columns
Keywords: Countercurrent chromatography, cross-axis coil planet centrifuge, partition efficiency, protein separation, aqueous two-phase solvent system, coil pitch
Analytical Sciences, 2021, 37(2), 359.
DOI: 10.2116/analsci.20P292
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Effect of Plasma Gas and the Pressure on Spatially and Temporally Resolved Images of Copper Emission Lines in Laser Induced Plasma Optical Emission Spectrometry
Keywords: Laser-induced breakdown spectrometry, two-dimensional imaging, time-resolved measurement, excitation mechanism, copper emission lines
Analytical Sciences, 2021, 37(2), 367.
DOI: 10.2116/analsci.20P203
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Notes
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Electrochemical Analysis of Coffee Extractions at Different Roasting Levels Using a Carbon Nanotube Electrode
Keywords: Carbon nanotube, cyclic voltammetry, coffee infusion, roasting level, chlorogenic acid, redox reaction
Analytical Sciences, 2021, 37(2), 377.
DOI: 10.2116/analsci.20N021
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A Simple and Effective Method for Speciation Analysis of 13 Arsenic Species Using HPLC on a Fluorocarbon Stationary Phase Coupled to ICP-MS
Keywords: HPLC, fluorocarbon, pentafluorophenyl, perfluoroalkyl, ICP-MS, arsenic, arsenosugar
Analytical Sciences, 2021, 37(2), 381.
DOI: 10.2116/analsci.20N019
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Advancements in Instrumentation
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Development of a Chromium-free Gas Detector Tube for Alcohols
Keywords: Gas detector tube, chromium oxide, potassium manganate, alcohol
Analytical Sciences, 2021, 37(2), 387.
DOI: 10.2116/analsci.20A004
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Announcements
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Analytical Sciences, 2021, 37(2), 393.
DOI: 10.2116/analsci.announce2102
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