Works matching IS 00263672 AND DT 2019 AND VI 186 AND IP 3

Results: 79

A novel signal amplification strategy based on the use of copper nanoclusters for ratiometric fluorimetric determination of o-phenylenediamine.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3327-7

By:

Ma, Yujun;
Yu, Ying;
Lin, Bixia;
Zhang, Li;
Cao, Yujuan;
Guo, Manli

Publication type:

Article

Metal organic frameworks in electrochemical and optical sensing platforms: a review.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3321-0

By:

Anik, Ülkü;
Timur, Suna;
Dursun, Zekerya

Publication type:

Article

Cobalt oxyhydroxide modified with poly-β-cyclodextrin and a cyanine dye as a nanoplatform for two-photon imaging of ascorbic acid in living cells and tissue.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3320-1

By:

Yan, Huijuan;
Liu, Yufei;
Ren, Wu;
Shangguan, Jingfang;
Yang, Xue

Publication type:

Article

Nanodiamond based surface modified screen-printed electrodes for the simultaneous voltammetric determination of dopamine and uric acid.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3315-y

By:

Baccarin, Marina;
Rowley-Neale, Samuel J.;
Cavalheiro, Éder T. G.;
Smith, Graham C.;
Banks, Craig E.

Publication type:

Article

A fluorescent aptasensor for ochratoxin A detection based on enzymatically generated copper nanoparticles with a polythymine scaffold.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3314-z

By:

He, Yue;
Tian, Fengyu;
Zhou, Jing;
Jiao, Bining

Publication type:

Article

The UV absorption of graphene oxide is size-dependent: possible calibration pitfalls.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3329-5

By:

Zhang, Ting;
Zhu, Guan-Yin;
Yu, Chen-Hao;
Xie, Yu;
Xia, Meng-Ying;
Lu, Bo-Yao;
Fei, Xiaofan;
Peng, Qiang

Publication type:

Article

An aptamer-based four-color fluorometic method for simultaneous determination and imaging of alpha-fetoprotein, vascular endothelial growth factor-165, carcinoembryonic antigen and human epidermal growth factor receptor 2 in living cells.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3312-1

By:

Xu, Jiayao;
Chen, Wenting;
Shi, Ming;
Huang, Yong;
Fang, Lina;
Zhao, Shulin;
Yao, Lifang;
Liang, Hong

Publication type:

Article

Dynamic gas extraction of iodine in combination with a silver triangular nanoplate-modified paper strip for colorimetric determination of iodine and of iodine-interacting compounds.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3300-5

By:

Gorbunova, Marina O.;
Baulina, Anastasiya A.;
Kulyaginova, Margarita S.;
Apyari, Vladimir V.;
Furletov, Aleksei A.;
Volkov, Pavel A.;
Bochenkov, Vladimir E.;
Starukhin, Aleksandr S.;
Dmitrienko, Stanislava G.

Publication type:

Article

Electrochemical sensor based on a nanocomposite prepared from TmPO4 and graphene oxide for simultaneous voltammetric detection of ascorbic acid, dopamine and uric acid.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3299-7

By:

Huang, Haiping;
Yue, Yafeng;
Chen, Zhongzhen;
Chen, Yanan;
Wu, Shuzhen;
Liao, Jinsheng;
Liu, Suijun;
Wen, He-rui

Publication type:

Article

A hybrid material composed of reduced graphene oxide and porous carbon prepared by carbonization of a zeolitic imidazolate framework (type ZIF-8) for voltammetric determination of chloramphenicol.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3298-8

By:

Yuan, Yue;
Xu, Xianzhen;
Xia, Jianfei;
Zhang, Feifei;
Wang, Zonghua;
Liu, Qingyun

Publication type:

Article

Simultaneous voltammetric sensing of levodopa, piroxicam, ofloxacin and methocarbamol using a carbon paste electrode modified with graphite oxide and β-cyclodextrin.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3296-x

By:

Santos, Anderson Martin;
Wong, Ademar;
Vicentini, Fernando Campanhã;
Fatibello-Filho, Orlando

Publication type:

Article

Near-infrared-emitting persistent luminescent nanoparticles modified with gold nanorods as multifunctional probes for detection of arsenic(III).

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3294-z

By:

Ge, Kun;
Liu, Jingmin;
Wang, Peihua;
Fang, Guozhen;
Zhang, Dongdong;
Wang, Shuo

Publication type:

Article

ZnS quantum dots surface-loaded with zinc(II) ions as a viable fluorescent probe for glutathione.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3310-3

By:

Amouzegar, Zahra;
Afkhami, Abbas;
Madrakian, Tayebeh

Publication type:

Article

Extraction of nucleobases, nucleosides and nucleotides by employing a magnetized graphene oxide functionalized with hydrophilic phytic acid and titanium(IV) ions.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3308-x

By:

Zhang, Qian;
Zhou, Dong-Dong;
Li, Fan;
Wang, Yin-Zhen;
Yang, Feng-Qing

Publication type:

Article

Determination of the activity of uracil-DNA glycosylase by using two-tailed reverse transcription PCR and gold nanoparticle-mediated silver nanocluster fluorescence: a new method for gene therapy-related enzyme detection.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3307-y

By:

Zhang, Kai;
Huang, Wanting;
Huang, Yue;
Wang, Ke;
Zhu, Xue;
Xie, Minhao

Publication type:

Article

A fluorescent nanoprobe for 4-ethylguaiacol based on the use of a molecularly imprinted polymer doped with a covalent organic framework grafted onto carbon nanodots.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3306-z

By:

Liu, Huilin;
Zhang, Ying;
Zhang, Dianwei;
Zheng, Fuping;
Huang, Mingquan;
Sun, Jinyuan;
Sun, Xiaotao;
Li, Hehe;
Wang, Jing;
Sun, Baoguo

Publication type:

Article

SERS-based chip for discrimination of formaldehyde and acetaldehyde in aqueous solution using silver reduction.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3305-0

By:

Duan, Huazhen;
Deng, Wei;
Gan, Zhenfei;
Li, Dan;
Li, Dawei

Publication type:

Article

An ultrasensitive electrochemical sensor based on cotton carbon fiber composites for the determination of superoxide anion release from cells.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3304-1

By:

Wu, Tiaodi;
Li, Lin;
Song, Guangjie;
Ran, Miaomiao;
Lu, Xiaoquan;
Liu, Xiuhui

Publication type:

Article

Fluorometric determination of the activity of alkaline phosphatase and its inhibitors based on ascorbic acid-induced aggregation of carbon dots.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3303-2

By:

Ni, Pengjuan;
Xie, Junfeng;
Chen, Chuanxia;
Jiang, Yuanyuan;
Lu, Yizhong;
Hu, Xun

Publication type:

Article

A voltammetric hybridization assay for microRNA-21 using carboxylated graphene oxide decorated with gold-platinum bimetallic nanoparticles.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3302-3

By:

Bharti, Anu;
Agnihotri, Navneet;
Prabhakar, Nirmal

Publication type:

Article

Determination of alkaline phosphatase activity based on enzyme-triggered generation of a thiol and the fluorescence quenching of silver nanoclusters.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3301-4

By:

Luo, Minchuan;
Su, Zhu;
Wang, Xinyi;
Li, Liang;
Tu, Yifeng;
Yan, Jilin

Publication type:

Article

Etched PtCu nanowires as a peroxidase mimic for colorimetric determination of hydrogen peroxide.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3293-0

By:

Sui, Ning;
Li, Shuai;
Wang, Yukai;
Zhang, Qingbo;
Liu, Shufeng;
Bai, Qiang;
Xiao, Hailian;
Liu, Manhong;
Wang, Lina;
Yu, William W.

Publication type:

Article

Colorimetric and visual determination of ultratrace uranium concentrations based on the aggregation of amidoxime functionalized gold nanoparticles.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3292-1

By:

Saha, Abhijit;
Neogy, Suman;
Rao, Dumpala Rama Mohana;
Deb, Sadhan Bijoy;
Saxena, Manoj Kumar;
Tomar, Bhupendra Singh

Publication type:

Article

Hydrothermal synthesis of carbon dots codoped with nitrogen and phosphorus as a turn-on fluorescent probe for cadmium(II).

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3264-5

By:

Lin, Liping;
Wang, Yuhan;
Xiao, Yanling;
Liu, Wei

Publication type:

Article

Square-wave adsorptive anodic stripping voltammetric determination of norfloxacin using a glassy carbon electrode modified with carbon black and CdTe quantum dots in a chitosan film.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3268-1

By:

Santos, Anderson Martin;
Wong, Ademar;
Cincotto, Fernando Henrique;
Moraes, Fernando Cruz;
Fatibello-Filho, Orlando

Publication type:

Article

Highly fluorescent organic polymers for quenchometric determination of hydrogen peroxide and enzymatic determination of glucose.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3262-7

By:

Cai, Qiyong;
Geng, Xin;
He, Jianjun;
Sun, Yuanqiang;
Li, Zhaohui

Publication type:

Article

Co3O4/carbon hollow nanospheres for resistive monitoring of gaseous hydrogen sulfide and for nonenzymatic amperometric sensing of dissolved hydrogen peroxide.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3253-8

By:

Liu, Lihong;
Yang, Ming;
Zhao, Hui;
Xu, Yingming;
Cheng, Xiaoli;
Zhang, Xianfa;
Gao, Shan;
Song, Haiyan;
Huo, Lihua

Publication type:

Article

Bi-functionalized mesostructured silicas as reversed-phase/strong anion-exchange sorbents. Application to extraction of polyphenols prior to their quantitation by UHPLC with ion-trap mass spectrometry detection.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3267-2

By:

Casado, Natalia;
Pérez-Quintanilla, Damián;
Morante-Zarcero, Sonia;
Sierra, Isabel

Publication type:

Article

Colorimetric enzymatic determination of glucose based on etching of gold nanorods by iodine and using carbon quantum dots as peroxidase mimics.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3291-2

By:

Zhong, Qingmei;
Chen, Yuye;
Qin, Xiu;
Wang, Yilin;
Yuan, Chunling;
Xu, Yuanjin

Publication type:

Article

A copper(II)/cobalt(II) organic gel with enhanced peroxidase-like activity for fluorometric determination of hydrogen peroxide and glucose.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3290-3

By:

Zhao, Ting Ting;
Jiang, Zhong Wei;
Zhen, Shu Jun;
Huang, Cheng Zhi;
Li, Yuan Fang

Publication type:

Article

A metal-organic framework of type MIL-101(Cr) for emulsification-assisted micro-solid-phase extraction prior to UHPLC-MS/MS analysis of polar estrogens.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3289-9

By:

Tan, Sze Chieh;
Lee, Hian Kee

Publication type:

Article

Recent advances in molybdenum disulfide-based electrode materials for electroanalytical applications.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3287-y

By:

Vilian, A. T. Ezhil;
Dinesh, Bose;
Kang, Sung-Min;
Krishnan, Uma Maheswari;
Huh, Yun Suk;
Han, Young-Kyu

Publication type:

Article

Sensitive fluorometric determination of platelet-derived growth factor BB and avian influenza A virus DNA via dual signal amplification using the hybridization chain reaction and glucose oxidase assisted recycling.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3285-0

By:

Li, Yubin;
Shao, Jing;
Guo, Wanting;
Wang, Minting

Publication type:

Article

Yellow-emissive carbon dots as a fluorescent probe for chromium(VI).

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3284-1

By:

Mutuyimana, Félicité Pacifique;
Liu, Juanjuan;
Nsanzamahoro, Stanislas;
Na, Min;
Chen, Hongli;
Chen, Xingguo

Publication type:

Article

Determination of Alzheimer biomarker DNA by using an electrode modified with in-situ precipitated molybdophosphate catalyzed by alkaline phosphatase-encapsulated DNA hydrogel and target recycling amplification.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3283-2

By:

Hua, Xiaoyu;
Zhou, Xingxing;
Guo, Shijing;
Zheng, Ting;
Yuan, Ruo;
Xu, Wenju

Publication type:

Article

An impedimetric biosensor for E. coli O157:H7 based on the use of self-assembled gold nanoparticles and protein G.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3282-3

By:

Lin, Donghai;
Pillai, Rajesh G.;
Lee, William Edward;
Jemere, Abebaw B.

Publication type:

Article

Fluorometric nanoprobes for simultaneous aptamer-based detection of carcinoembryonic antigen and prostate specific antigen.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3281-4

By:

Sun, Yali;
Fan, Jianfeng;
Cui, Linyan;
Ke, Wei;
Zheng, Fangjie;
Zhao, Yuan

Publication type:

Article

Electrochemiluminescent determination of the activity of uracil-DNA glycosylase: Combining nicking enzyme assisted signal amplification and catalyzed hairpin assembly.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3280-5

By:

Liu, Qiao;
Liu, Chao;
Zhu, Guang;
Xu, Haifeng;
Zhang, Xiao Jie;
Hu, Chongju;
Xie, Yong;
Zhang, Keying;
Wang, Hongyan

Publication type:

Article

A hybrid material composed of guanine-rich single stranded DNA and cobalt(III) oxyhydroxide (CoOOH) nanosheets as a fluorescent probe for ascorbic acid via formation of a complex between G-quadruplex and thioflavin T.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3279-y

By:

Liu, Shi Gang;
Luo, Dan;
Han, Lei;
Li, Nian Bing;
Luo, Hong Qun

Publication type:

Article

A single-shot diagnostic platform based on copper nanoclusters coated with cetyl trimethylammonium bromide for determination of carbamazepine in exhaled breath condensate.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3278-z

By:

Hatefi, Ayda;
Rahimpour, Elaheh;
Khoubnasabjafari, Maryam;
Edalat, Maryam;
Jouyban-Gharamaleki, Vahid;
Alvani-Alamdari, Sima;
Nokhodchi, Ali;
Pournaghi-Azar, Mohammad Hossein;
Jouyban, Abolghasem

Publication type:

Article

Nitrogen-doped carbon nanodots prepared from polyethylenimine for fluorometric determination of salivary uric acid.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3277-0

By:

Wu, Wei-Cheng;
Chen, Hsin-Yi Tiffany;
Lin, Shih-Chi;
Chen, Hsin-Ying;
Chen, Fu-Rong;
Chang, Huan-Tsung;
Tseng, Fan-Gang

Publication type:

Article

Magnetite nanoparticles coated with mercaptosuccinic acid-modified mesoporous titania as a hydrophilic sorbent for glycopeptides and phosphopeptides prior to their quantitation by LC-MS/MS.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3274-3

By:

Sun, Nianrong;
Wang, Jiawen;
Yao, Jizong;
Chen, Hemei;
Deng, Chunhui

Publication type:

Article

Voltammetric simultaneous determination of catechol and hydroquinone using a glassy carbon electrode modified with a ternary hybrid material composed of reduced graphene oxide, magnetite nanoparticles and gold nanoparticles.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3273-4

By:

Kong, Fen-Ying;
Li, Rong-Fang;
Yao, Lei;
Wang, Zhong-Xia;
Li, Heng-Ye;
Lv, Wei-Xin;
Wang, Wei

Publication type:

Article

Study on four metal organic frameworks as cleanup adsorbents for polycyclic aromatic hydrocarbons determined by GC-MS/MS.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3271-6

By:

Fan, Yu-Han;
Mou, Xiao-Xuan;
Qin, Shi-Bin;
Li, Xiao-Shui;
Qi, Shi-Hua

Publication type:

Article

Multicolor emitting N/S-doped carbon dots as a fluorescent probe for imaging pathogenic bacteria and human buccal epithelial cells.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3270-7

By:

Pathak, Abhishek;
PV, Suneesh;
Stanley, John;
Satheesh Babu, T. G.

Publication type:

Article

A DNA functionalized porphyrinic metal-organic framework as a peroxidase mimicking catalyst for amperometric determination of the activity of T4 polynucleotide kinase.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3269-0

By:

Song, Weiling;
Yin, Wenshuo;
Zhang, Zhonghui;
He, Peng;
Yang, Xiaoyan;
Zhang, Xiaoru

Publication type:

Article

Three-dimensional porous Cu@Cu2O aerogels for direct voltammetric sensing of glucose.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3263-6

By:

Gao, Yajun;
Yang, Feiyu;
Yu, Qianhui;
Fan, Rui;
Yang, Ming;
Rao, Shengqi;
Lan, Qingchun;
Yang, Zhanjun;
Yang, Zhenquan

Publication type:

Article

Fluorometric determination of lipopolysaccharides via changes of the graphene oxide-enhanced fluorescence polarization caused by truncated aptamers.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3261-8

By:

Ye, Hua;
Duan, Nuo;
Gu, Huajie;
Wang, Haitao;
Wang, Zhouping

Publication type:

Article

Upconversion fluorescent aptasensor for bisphenol A and 17β-estradiol based on a nanohybrid composed of black phosphorus and gold, and making use of signal amplification via DNA tetrahedrons.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3266-3

By:

Ren, Shuyue;
Li, Qiaofeng;
Li, Ye;
Li, Shuang;
Han, Tie;
Wang, Jiang;
Peng, Yuan;
Bai, Jialei;
Ning, Baoan;
Gao, Zhixian

Publication type:

Article

Raman spectroscopic imaging of pH values in cancerous tissue by using polyaniline@gold nanoparticles.

Published in:

Microchimica Acta, 2019, v. 186, n. 3, p. 1, doi. 10.1007/s00604-019-3265-4

By:

Li, Zicheng;
Xia, Ling;
Li, Gongke;
Hu, Yuling

Publication type:

Article