Works matching IS 00263672 AND DT 2009 AND VI 165 AND IP 1/2

Results: 34

Ionic liquid-based headspace single-drop microextraction coupled to gas chromatography for the determination of chlorobenzene derivatives.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 29, doi. 10.1007/s00604-008-0092-4

By:

Faqiong Zhao;
Shuang Lu;
Wei Du;
Baizhao Zeng

Publication type:

Article

Amperometric hydrogen peroxide biosensor based on the immobilization of horseradish peroxidase by carbon-coated iron nanoparticles in combination with chitosan and cross-linking of glutaraldehyde.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 159, doi. 10.1007/s00604-008-0114-2

By:

Guo-Song Lai;
Hai-Li Zhang;
De-Yan Han

Publication type:

Article

Solid phase extraction of trace cadmium and lead in food samples using modified peanut shell prior to determination by flame atomic absorption spectrometry.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 237, doi. 10.1007/s00604-008-0126-y

By:

Guoqiang Xiang;
Yan Huang;
Yifan Luo

Publication type:

Article

On-line solid phase extraction coupled to ICP-OES for simultaneous preconcentration and determination of some transition elements.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 65, doi. 10.1007/s00604-008-0099-x

By:

Shariati, Shahab;
Yamini, Yadollah;
Faraji, Mohammad;
Saleh, Abolfazl

Publication type:

Article

Sorption of thallium(III) ions from aqueous solutions using titanium dioxide nanoparticles.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 73, doi. 10.1007/s00604-008-0100-8

By:

Lei Zhang;
Ting Huang;
Na Liu;
Xueyan Liu;
Hongmei Li

Publication type:

Article

A non-enzyme hydrogen peroxide sensor based on core/shell silica nanoparticles using synchronous fluorescence spectroscopy.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 23, doi. 10.1007/s00604-008-0091-5

By:

Fabao Luo;
Jun Yin;
Feng Gao;
Lun Wang

Publication type:

Article

Electrochemistry of Sc<sub>3</sub>N@C<sub>78</sub> embedded in didodecyldimethylammonium bromide films in aqueous solution.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 45, doi. 10.1007/s00604-008-0095-1

By:

Mingyan Zhao;
Lin Zhang;
Ning Chen;
Chunru Wang;
Louzhen Fan;
Shihe Yang

Publication type:

Article

Evaluation of a novel silica-supported sol–gel sorbent prepared by a surface molecular imprinting technique for the selective separation of estazolam from human plasma.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 143, doi. 10.1007/s00604-008-0112-4

By:

Guoyou Jin;
Youwen Tang

Publication type:

Article

Using multiwalled carbon nanotubes as solid phase extraction adsorbents for determination of chloroacetanilide herbicides in water.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 123, doi. 10.1007/s00604-008-0109-z

By:

Maofeng Dong;
Yongqiang Ma;
Ercheng Zhao;
Chuanfan Qian;
Lijun Han;
Shuren Jiang

Publication type:

Article

Study on an immunosensor based on gold nanoparticles and a nano-calcium carbonate/Prussian blue modified glassy carbon electrode.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 53, doi. 10.1007/s00604-008-0097-z

By:

Tingting Zhang;
Ruo Yuan;
Yaqin Chai;
Kaige Liu;
Shujuan Ling

Publication type:

Article

Trace determination of vanadium(V) using anodic adsorptive voltammetry at a glassy carbon electrode modified with multi-walled carbon nanotubes.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 211, doi. 10.1007/s00604-008-0122-2

By:

Pei-Hong Deng;
Jun-Jie Fei;
Jun Zhang;
Ju-Nan Li

Publication type:

Article

Electrodeposition of a biocompatible hydroxyapatite matrix to immobilize glucose oxidase for sensitive glucose biosensing.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 223, doi. 10.1007/s00604-008-0124-0

By:

Qingfang Zhang;
Chao Chen;
Qingji Xie;
Pinggui Liu

Publication type:

Article

Isolation of hemoglobin from human blood using solid phase extraction with lanthanum(III) modified zeolite.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 217, doi. 10.1007/s00604-008-0123-1

By:

Xuwei Chen;
Shuai Chen;
Jiawei Liu;
Jianhua Wang

Publication type:

Article

Determination of As(III) and As(V) in water samples by flow injection online sorption preconcentration coupled to hydride generation atomic fluorescence spectrometry.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 135, doi. 10.1007/s00604-008-0111-5

By:

Ning Li;
Guozhen Fang;
Huaping Zhu;
Zhenzhong Gao;
Shuo Wang

Publication type:

Article

Development of a sequential injection analysis system for the potentiometric determination of nitrite in meat products by using a Gran’s plot method.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 117, doi. 10.1007/s00604-008-0107-1

By:

Zárate, Néstor;
Ruiz, María Pilar;
Pérez-Olmos, Ricardo;
Araújo, Alberto N.;
Montenegro, María B. S. M.

Publication type:

Article

Ion-imprinted thiol-functionalized silica gel sorbent for selective separation of mercury ions.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 151, doi. 10.1007/s00604-008-0113-3

By:

Zhuqing Wang;
Genhua Wu;
Chiyang He

Publication type:

Article

Rapid determination of momordicoside in Momoradica charantia seeds by capillary zone electrophoresis.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 35, doi. 10.1007/s00604-008-0093-3

By:

Pu Xuan;
Xin Chen;
Qun Sun;
Jia-bei Liang;
Fang Chen

Publication type:

Article

Electrical communication between electrode and dehydrogenase by a ferrocene-labeled high molecular-weight cofactor derivative: application to a reagentless biosensor.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 109, doi. 10.1007/s00604-008-0106-2

By:

Haitao Zheng;
Jingli Zhou;
Jimei Zhang;
Rong Huang;
Hailian Jia;
Shin-ichiro Suye

Publication type:

Article

Cadmium sulfide quantum dots modified by chitosan as fluorescence probe for copper (II) ion determination.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 39, doi. 10.1007/s00604-008-0094-2

By:

Shoujun Lai;
Xijun Chang;
Chuan Fu

Publication type:

Article

A comparative study on the preconcentration of some metal ions in water samples with Cu(II) and Ni(II) salicylaldoxime coprecipitants.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 129, doi. 10.1007/s00604-008-0110-6

By:

Tokalıoğlu, Şerife;
Yıldız, Selen

Publication type:

Article

Bio-sniffers for ethanol and acetaldehyde using carbon and Ag/AgCl coated electrodes.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 179, doi. 10.1007/s00604-008-0117-z

By:

Gessei, Tomoko;
Sato, Hitoshi;
Kazawa, Elito;
Kudo, Hiroyuki;
Saito, Hirokazu;
Mitsubayashi, Kohji

Publication type:

Article

Electrochemical DNA hybridization assay for the FMV 35S gene sequence using PbS nanoparticles as a label.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 173, doi. 10.1007/s00604-008-0116-0

By:

Hongwei Gao;
Jianghua Zhong;
Peng Qin;
Chao Lin;
Wei Sun;
Kui Jiao

Publication type:

Article

Highly sensitive fluorescence determination of silver ions based on functionalized cadmium telluride nanorods.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 187, doi. 10.1007/s00604-008-0119-x

By:

Aifang Zheng;
Jinlong Chen;
Hongjuan Li;
Chiyang He;
Genhua Wu;
Yuanguang Zhang;
Heping Wei;
Ganlin Wu

Publication type:

Article

Extraction of selenium species in pharmaceutical tablets using enzymatic and chemical methods.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 167, doi. 10.1007/s00604-008-0115-1

By:

Weihong Wang;
ZuLiang Chen;
Davey, David Edward;
Naidu, Ravendra

Publication type:

Article

A novel method for methimazole determination using CdSe quantum dots as fluorescence probes.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 195, doi. 10.1007/s00604-008-0120-4

By:

Fei Dong;
Kewang Hu;
Heyou Han;
Jiangong Liang

Publication type:

Article

Electrocatalytic oxidation of hydrazine at a chromium hexacyanoferrate/single-walled carbon nanotube modified glassy carbon electrode.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 231, doi. 10.1007/s00604-008-0125-z

By:

Bin Fang;
Rongxing Shen;
Wei Zhang;
Guangfeng Wang;
Cuihong Zhang

Publication type:

Article

Direct electrochemical behavior of cytochrome c, and its determination on phytic acid modified electrode.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 59, doi. 10.1007/s00604-008-0098-y

By:

Zhou-Sheng Yang;
Xi Chen;
Li-Ping Liu

Publication type:

Article

Time resolved sulphur and nutrient distribution in Norway spruce drill cores using ICP-OES.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 79, doi. 10.1007/s00604-008-0101-7

By:

Ulrich, Andrea;
Barrelet, Timothée;
Figi, Renato;
Rennenberg, Heinz;
Kr&x00E4;henbühl, Urs

Publication type:

Article

Leaching characteristics of metals in fly ash from coal-fired power plant by sequential extraction procedure.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 91, doi. 10.1007/s00604-008-0103-5

By:

Chun-Gang Yuan

Publication type:

Article

Trace determination of EDTA from water samples using dispersive liquid–liquid microextraction coupled with HPLC-DAD.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 97, doi. 10.1007/s00604-008-0104-4

By:

Maleki, Ramin;
Nezhad, Nasim Mohammad;
Samadi, Naser;
Farhadi, Khalil

Publication type:

Article

Pre-concentration and separation of copper with water-soluble poly(vinyl alcohol) and acetone system prior to its spectrophotometric determination.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 103, doi. 10.1007/s00604-008-0105-3

By:

Zhike Wang;
Zheng Fu;
Cunling Ye

Publication type:

Article

Highly sensitive electrochemical detection of sequence-specific DNA of 35S promoter of cauliflower mosaic virus gene using CdSe quantum dots and gold nanoparticles.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 243, doi. 10.1007/s00604-008-0127-x

By:

Daming Huang;
He Liu;
Bo Zhang;
Kui Jiao;
Xun Fu

Publication type:

Article

Sensitive mediator-free tyrosinase biosensor for the determination of 2,4-dichlorophenol.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 203, doi. 10.1007/s00604-008-0121-3

By:

Lingmi Kong;
Shasheng Huang;
Zenglian Yue;
Bin Peng;
Mengyao Li;
Jing Zhang

Publication type:

Article

Electrochemical sensors based on metal and semiconductor nanoparticles.

Published in:

Microchimica Acta, 2009, v. 165, n. 1/2, p. 1, doi. 10.1007/s00604-009-0136-4

By:

Fang Wang;
Shengshui Hu

Publication type:

Article