An amino-functionalized ordered mesoporous polymer as a fiber coating for solid phase microextraction of phenols prior to GC-MS analysis Lin LiLijin HuangShenghong Hu Original Paper 02 September 2019 Article: 665
Nanoporous noble metal-based alloys: a review on synthesis and applications to electrocatalysis and electrochemical sensing Lu Lu Review Article 02 September 2019 Article: 664
Photoelectrochemical determination of the activity of histone acetyltransferase and inhibitor screening by using MoS2 nanosheets Huanshun YinHanwen WuShiyun Ai Original Paper 31 August 2019 Article: 663
Click DNA cycling in combination with gold nanoparticles loaded with quadruplex DNA motifs enable sensitive electrochemical quantitation of the tuberculosis-associated biomarker CFP-10 in sputum Jinlong LiKai HuXia Zhang Original Paper 31 August 2019 Article: 662
Catalytic hairpin assembly-assisted lateral flow assay for visual determination of microRNA-21 using gold nanoparticles Wenjing WangAxiu NieHeyou Han Original Paper 30 August 2019 Article: 661
Ultrafine Fe3C nanoparticles embedded in N-doped graphitic carbon sheets for simultaneous determination of ascorbic acid, dopamine, uric acid and xanthine Yao ChenXiao-Fang ZhangJiu-Ju Feng Original Paper 30 August 2019 Article: 660
Electrochemical thrombin aptasensor based on using magnetic nanoparticles and porous carbon prepared by carbonization of a zinc(II)-2-methylimidazole metal-organic framework Qian RenXianzhen XuQingyun Liu Original Paper 30 August 2019 Article: 659
Sputtering enhanced peroxidase like activity of a dendritic nanochip for amperometric determination of hydrogen peroxide in blood samples Buddhadev PurohitKuldeep MahatoPranjal Chandra Original Paper 29 August 2019 Article: 658
CdS quantum dots generated in-situ for fluorometric determination of thrombin activity Laura SaaBeatriz Díez-BuitragoValeri Pavlov Original Paper 29 August 2019 Article: 657
Surface plasmon coupling electrochemiluminescence assay based on the use of AuNP@C3N4QD@mSiO2 for the determination of the Shiga toxin-producing Escherichia coli (STEC) gene Qian ZhangYang LiuBing Zhao Original Paper 29 August 2019 Article: 656
Colorimetric determination of fumonisin B1 based on the aggregation of cysteamine-functionalized gold nanoparticles induced by a product of its hydrolysis Thaksinan ChotchuangWilairat CheewasedthamThitima Rujiralai Original Paper 28 August 2019 Article: 655
Highly selective extraction and voltammetric determination of the opioid drug buprenorphine via a carbon paste electrode impregnated with nano-sized molecularly imprinted polymer Taher AlizadehFatemeh AtashiMohammad Reza Ganjali Original Paper 28 August 2019 Article: 654
Entropy-driven catalytic reaction-induced hairpin structure switching for fluorometric detection of uranyl ions Wen YunLin ChenLizhu Yang Original Paper 28 August 2019 Article: 653
Non-conjugated polymer carbon dots for fluorometric determination of metronidazole Shuliang YangLong WangLan Ding Original Paper 28 August 2019 Article: 652
Simultaneous voltammetric determination of acetaminophen, naproxen, and theophylline using an in-situ polymerized poly(acrylic acid) nanogel covalently grafted onto a carbon black/La2O3 composite Bhuvanenthiran MutharaniPalraj RanganathanChelladurai Karuppiah Original Paper 28 August 2019 Article: 651
Ambient temperature fabrication of a covalent organic framework from 1,3,5-triformylphloroglucinol and 1,4-phenylenediamine as a coating for use in open-tubular capillary electrochromatography of drugs and amino acids Xuan WangXiaoyu HuNengsheng Ye Original Paper 27 August 2019 Article: 650
Bioinspired 2D carbon sheets decorated with MnFe2O4 nanoparticles for preconcentration of inorganic arsenic, and its determination by ICP-OES Hilal AhmadUzma HaseenMohamad Nasir Mohamad Ibrahim Original Paper 27 August 2019 Article: 649
A ratiometric fluorescent nanoprobe consisting of ssDNA-templated silver nanoclusters for detection of histidine/cysteine, and the construction of combinatorial logic circuits Xiaodong LinZhe HaoYaqing Liu Original Paper 27 August 2019 Article: 648
Biological sample preparation by using restricted-access nanoparticles prepared from bovine serum albumin: application to liquid chromatographic determination of β-blockers Mariana Azevedo RosaHenrique Dipe De FariaEduardo Costa Figueiredo Original Paper 27 August 2019 Article: 647
A study on the electro-reductive cycle of amino-functionalized graphene quantum dots immobilized on graphene oxide for amperometric determination of oxalic acid Praveen MishraBadekai Ramachandra Bhat Original Paper 26 August 2019 Article: 646
Correction to: Multicolor emitting N/S-doped carbon dots as a fluorescent probe for imaging pathogenic bacteria and human buccal epithelial cells Abhishek PathakSuneesh PVT. G. Satheesh Babu Correction 24 August 2019 Article: 645
A nanocomposite prepared from silver nanoparticles and carbon dots with peroxidase mimicking activity for colorimetric and SERS-based determination of uric acid Ailin WangCe GuanYichun Liu Original Paper 24 August 2019 Article: 644
Simultaneous voltammetric determination of hydroquinone and catechol by using a glassy carbon electrode modified with a ternary nanocomposite prepared from oxidized multiwalled carbon nanotubes, manganese dioxide and manganese ferrite Sisi ChenRunmin HuangXinyu Jiang Original Paper 23 August 2019 Article: 643
Visual detection of bacterial DNA using activated paper stripe Yajing SongPeter Gyarmati Original Paper 23 August 2019 Article: 642
A nanocomposite prepared from reduced graphene oxide, gold nanoparticles and poly(2-amino-5-mercapto-1,3,4-thiadiazole) for use in an electrochemical sensor for doxorubicin Mohammad Hossein GhanbariFaezeh Shahdost-FardFarhad Ahmadi Original Paper 23 August 2019 Article: 641
Fluorometric sensing of pH values using green-emitting black phosphorus quantum dots Qiaoli YueYingying HuChen-Zhong Li Original Paper 22 August 2019 Article: 640
A nanocomposite prepared from metal-free mesoporous carbon nanospheres and graphene oxide for voltammetric determination of doxorubicin Jian LiuXiangjie BoLiping Guo Original Paper 22 August 2019 Article: 639
Aptamer-mediated N/Ce-doped carbon dots as a fluorescent and resonance Rayleigh scattering dual mode probe for arsenic(III) Zhihao ZhangJiao LiZhiliang Jiang Original Paper 22 August 2019 Article: 638
A highly sensitive tetracycline sensor based on a combination of magnetic molecularly imprinted polymer nanoparticles and surface plasmon resonance detection Wanru GaoPao LiXia Liu Original Paper 22 August 2019 Article: 637
An organic polymer monolith modified with an amino acid ionic liquid and graphene oxide for use in capillary electrochromatography: application to the separation of amino acids, β-blockers, and nucleotides Shiyuan ZhaoTao YuCheng Chen Original Paper 20 August 2019 Article: 636
A dual-channel ratiometric fluorescent probe for determination of the activity of tyrosinase using nitrogen-doped graphene quantum dots and dopamine-modified CdTe quantum dots Zhengyi QuTian YuLihua Bi Original Paper 20 August 2019 Article: 635
Specific PCR method for detection of species origin in biochemical drugs via primers for the ATPase 8 gene by electrophoresis Limei AiJuanjuan LiuLiping Bai Original Paper 19 August 2019 Article: 634
Cysteine-assisted photoelectrochemical immunoassay for the carcinoembryonic antigen by using an ITO electrode modified with C3N4-BiOCl semiconductor and CuO nanoparticles as antibody labels Bing ZhangYejing JiaYan Cheng Original Paper 18 August 2019 Article: 633
L-Cysteine modified gold nanoparticles for tube-based fluorometric determination of mercury(II) ions Xiaoming MaZhen WangJianguo Xu Original Paper 17 August 2019 Article: 632
Nanoporous platinum-copper flowers for non-enzymatic sensitive detection of hydrogen peroxide and glucose at near-neutral pH values Hongxiao YangZhaohui WangJiagang Hou Original Paper 17 August 2019 Article: 631
Core-shell upconversion nanoparticles of type NaGdF4:Yb,Er@NaGdF4:Nd,Yb and sensitized with a NIR dye are a viable probe for luminescence determination of the fraction of water in organic solvents Wen WangMingying ZhaoHongqi Chen Original Paper 17 August 2019 Article: 630
Laser-induced breakdown spectroscopy as a novel readout method for nanoparticle-based immunoassays Pavlína ModlitbováZdeněk FarkaJozef Kaiser Original Paper 16 August 2019 Article: 629
Ultrasensitive electroluminescence biosensor for a breast cancer marker microRNA based on target cyclic regeneration and multi-labeled magnetized nanoparticles Dongli ChenMeng ZhangJianping Li Original Paper 15 August 2019 Article: 628
Solid phase extraction and capillary electrophoretic separation of racemic catecholamines by using magnetic particles coated with a copolymer prepared from poly(3,4-dihydroxyphenylalanine) and polyethyleneimine Jia WuZhenqun LiLi Jia Original Paper 15 August 2019 Article: 627
Correction to: Metal organic framework HKUST-1 modified with carboxymethyl-β-cyclodextrin for use in improved open tubular capillary electrochromatographic enantioseparation of five basic drugs Xiaodong SunTao YuXiaofei Ma Correction 15 August 2019 Article: 626
Fluorometric determination of sulfadiazine by using molecularly imprinted poly(methyl methacrylate) nanobeads doped with manganese(II)-doped ZnS quantum dots Zhikun GaoYu LuanWenming Yang Original Paper 14 August 2019 Article: 625
Amperometric determination of nitrite by using a nanocomposite prepared from gold nanoparticles, reduced graphene oxide and multi-walled carbon nanotubes Hao YuRui LiKai-li Song Original Paper 14 August 2019 Article: 624
Preparation of reduced graphite oxide loaded with cobalt(II) and nitrogen co-doped carbon polyhedrons from a metal-organic framework (type ZIF-67), and its application to electrochemical determination of metronidazole Han ChenXingxing WuWei Gan Original Paper 14 August 2019 Article: 623
Ultrasound-assisted solid-phase extraction of parabens from environmental and biological samples using magnetic hydroxyapatite nanoparticles as an efficient and regenerable nanosorbent Ensieh GhasemiMika Sillanpää Original Paper 13 August 2019 Article: 622
Rapid lateral flow assays based on the quantification of magnetic nanoparticle labels for multiplexed immunodetection of small molecules: application to the determination of drugs of abuse Natalia V. GutenevaSergey L. ZnoykoPetr I. Nikitin Original Paper 13 August 2019 Article: 621
Electrochemical determination of Salmonella typhimurium by using aptamer-loaded gold nanoparticles and a composite prepared from a metal-organic framework (type UiO-67) and graphene Ge DaiZhi LiQingjiang Wang Original Paper 13 August 2019 Article: 620
Fluorometric determination of nitrite through its catalytic effect on the oxidation of iodide and subsequent etching of gold nanoclusters by free iodine Zhu SuXinyi WangJilin Yan Original Paper 13 August 2019 Article: 619
Gold nanoparticle-based detection of dopamine based on fluorescence resonance energy transfer between a 4-(4-dialkylaminostyryl)pyridinium derived fluorophore and citrate-capped gold nanoparticles Juanjuan PengNa ZhouYoung-Tae Chang Original Paper 13 August 2019 Article: 618
Modification of N,S co-doped graphene quantum dots with p-aminothiophenol-functionalized gold nanoparticles for molecular imprint-based voltammetric determination of the antiviral drug sofosbuvir Ashraf M. MahmoudMohamed M. El-WekilSaad A. Alkahtani Original Paper 13 August 2019 Article: 617
Amperometric enzymatic sensing of glucose using porous carbon nanotube films soaked with glucose oxidase Waraporn RernglitSomjai TeanphonkrangAlbert Schulte Original Paper 13 August 2019 Article: 616