Analytical Sciences


Cover image of volume 30, number 10

What's New

  • Oct. 10, 2014
    Volume 30, Number 10 was released on the Web.

    This issue features nine Original articles and three Notes. Two Hot Articles are highlighted.

    Call for Papers Special Issue: "Electroanalysis with New Electrode Materials and Advanced Electrochemical Devices" is scheduled for publication in July 2015. See Call for Papers"

    Cover illustration of this month"2-Aminotryptanthrin Derivative with Pyrene as a FRET-based Fluorescent Chemosensor for Metal Ions" by Jun KAWAKAMI et al. (p.949). See larger image


Hot Articles − Volume 30, Number 10 (2014)

hot article mark
2-Aminotryptanthrin Derivative with Pyrene as a FRET-based Fluorescent Chemosensor for Metal Ions
Jun KAWAKAMI, Arisa SOMA, Kenta KIKUCHI, Yoh KIKUCHI, Shunji ITO, and Haruo KITAHARA
Keywords: Fluorescent chemosensor, metal-ion recognition, fluorescence resonance energy transfer, 2-aminotryptanthrin, pyrene
Analytical Sciences, 2014, 30(10), 949.
DOI: 10.2116/analsci.30.949, JOI: JST.JSTAGE/analsci/30.949

hot article mark
Development and Characterization of a Portable Total Reflection X-ray Fluorescence System Using a Waveguide for Trace Elements Analysis
Ana Cristina M. da COSTA, Ubiratan B. de ARAÚJO, Edgar F. O. de JESUS, Marcelino J. ANJOS, and Ricardo T. LOPES
Keywords: X-ray fluorescence, total-reflection, trace elements, waveguide
Analytical Sciences, 2014, 30(10), 955.
DOI: 10.2116/analsci.30.955, JOI: JST.JSTAGE/analsci/30.955


Table of Contents − Volume 30, Number 10 (2014)

Original Papers

hot article mark
2-Aminotryptanthrin Derivative with Pyrene as a FRET-based Fluorescent Chemosensor for Metal Ions
Jun KAWAKAMI, Arisa SOMA, Kenta KIKUCHI, Yoh KIKUCHI, Shunji ITO, and Haruo KITAHARA
Keywords: Fluorescent chemosensor, metal-ion recognition, fluorescence resonance energy transfer, 2-aminotryptanthrin, pyrene
Analytical Sciences, 2014, 30(10), 949.
DOI: 10.2116/analsci.30.949, JOI: JST.JSTAGE/analsci/30.949
figure

hot article mark
Development and Characterization of a Portable Total Reflection X-ray Fluorescence System Using a Waveguide for Trace Elements Analysis
Ana Cristina M. da COSTA, Ubiratan B. de ARAÚJO, Edgar F. O. de JESUS, Marcelino J. ANJOS, and Ricardo T. LOPES
Keywords: X-ray fluorescence, total-reflection, trace elements, waveguide
Analytical Sciences, 2014, 30(10), 955.
DOI: 10.2116/analsci.30.955, JOI: JST.JSTAGE/analsci/30.955
figure

Dehydration-induced Initial Conformational Change of Hydrated Proteins Detected by the Changes in Vibrational Circular Dichroism Activity
Toshinori MORISAKU, Sho ARAI, and Hiroharu YUI
Keywords: alpha-Helix, random-coil, conformational change, hydration, vibrational circular dichroism activity
Analytical Sciences, 2014, 30(10), 961.
DOI: 10.2116/analsci.30.961, JOI: JST.JSTAGE/analsci/30.961
figure

In-line Solid-phase Extraction–Capillary Zone Electrophoresis for the Determination of Barbiturate Drugs in Human Urine
Igor BOTELLO, Francesc BORRULL, Carme AGUILAR, and Marta CALULL
Keywords: Barbiturates, drugs of abuse, capillary electrophoresis, in-line solid phase extraction, urine samples
Analytical Sciences, 2014, 30(10), 971.
DOI: 10.2116/analsci.30.971, JOI: JST.JSTAGE/analsci/30.971
figure

Determination of Musty-Odor Compounds in Water by Gas Chromatography–Mass Spectrometry with a Needle-Type Sample-Preparation Device
Ikuo UETA, Tomoki MITSUMORI, Susumu KAWAKUBO, and Yoshihiro SAITO
Keywords: Musty odor compounds, needle extraction, purge-and-trap, tap-water, sample preparation, gas chromatography
Analytical Sciences, 2014, 30(10), 979.
DOI: 10.2116/analsci.30.979, JOI: JST.JSTAGE/analsci/30.979
figure

Development of an Albumin Copper Binding (ACuB) Assay to Detect Ischemia Modified Albumin
Ji-Eun EOM, Eunyoung LEE, Kyung-Hwa JEON, Jeongeun SIM, Minah SUH, Gil-Ja JHON, and Youngjoo KWON
Keywords: Albumin copper binding (ACuB) assay, ischemia modified albumin, serum IMA levels in stroke rat models, 96-well volume reaction
Analytical Sciences, 2014, 30(10), 985.
DOI: 10.2116/analsci.30.985, JOI: JST.JSTAGE/analsci/30.985
figure

Spatial Distance Effect of Bienzymes on the Efficiency of Sequential Reactions in a Microfluidic Reactor Packed with Enzyme-immobilized Microbeads
Jinseok HEO
Keywords: Microfluidic reactor, sequential enzyme reaction, enzyme immobilization
Analytical Sciences, 2014, 30(10), 991.
DOI: 10.2116/analsci.30.991, JOI: JST.JSTAGE/analsci/30.991
figure

Determination of Trace Metallothioneins at Nanomolar Levels Using Phenanthroline–Copper Coordination by Fluorescence Spectra
Xilin XIAO, Jinhua XUE, Lifu LIAO, Xiangcheng CHEN, Yanhua ZENG, and Yimou WU
Keywords: Metallothioneins, copper, 1,10-phenanthroline, fluorescence
Analytical Sciences, 2014, 30(10), 999.
DOI: 10.2116/analsci.30.999, JOI: JST.JSTAGE/analsci/30.999
figure

Investigation of Inner and Outer Phase Formation in Tube Radial Distribution Phenomenon Using Various Types of Mixed Solvent Solutions
Satoshi FUJINAGA, Katsuya UNESAKI, Yuki KAWAI, Koichi KITAGUCHI, Kosuke NAGATANI, Masahiko HASHIMOTO, Kazuhiko TSUKAGOSHI, and Jiro MIZUSHIMA
Keywords: Tube radial distribution phenomenon (TRDP), phase separation, viscosity, tube radial distribution chromatography (TRDC)
Analytical Sciences, 2014, 30(10), 1005.
DOI: 10.2116/analsci.30.1005, JOI: JST.JSTAGE/analsci/30.1005
figure

Notes

Determination of Trace Iron in the Boiler Water Used in Power Generation Plants by Solid-phase Spectrophotometry
SARENQIQIGE, Akihiro MAEDA, and Kazuhisa YOSHIMURA
Keywords: Iron determination, SPS method, boiler water, power generation plants
Analytical Sciences, 2014, 30(10), 1013.
DOI: 10.2116/analsci.30.1013, JOI: JST.JSTAGE/analsci/30.1013
figure

A Novel Optoelectronic Detector and Improved Flow Analysis Procedure for Ammonia Determination with Nessler’s Reagent
Kamila KOLACINSKA, and Robert KONCKI
Keywords: Ammonia, optoelectronic detector, flow analysis, microsolenoid pumps
Analytical Sciences, 2014, 30(10), 1019.
DOI: 10.2116/analsci.30.1019, JOI: JST.JSTAGE/analsci/30.1019
figure

Real-time Noninvasive Monitoring of UV Light-induced Cell Death by the Deflection of a Probe Beam
Xing-Zheng WU, Tomohisa KATO, and Satoshi TERADA
Keywords: Deflection, probe beam, single cell, UV light-induced death, monitoring
Analytical Sciences, 2014, 30(10), 1023.
DOI: 10.2116/analsci.30.1023, JOI: JST.JSTAGE/analsci/30.1023
figure

Announcements

Analytical Sciences, 2014, 30(10), 1027.
DOI: 10.2116/analsci.30.1027, JOI: JST.JSTAGE/analsci/30.1027