Reduced graphene-decorated covalent organic framework as a novel coating for solid-phase microextraction of phthalate esters coupled to gas chromatography-mass spectrometry Mohammad Mahdi KhataeiYadollah YaminiMostafa Ghaemmaghami Original Paper 02 April 2020 Article: 256
Colorimetric determination of Pb2+ ions based on surface leaching of Au@Pt nanoparticles as peroxidase mimic Zheng-Jun XieMei-Rong ShiXin-Lin Wei Original Paper 01 April 2020 Article: 255
A fluorometric method for aptamer-based simultaneous determination of two kinds of the fusarium mycotoxins zearalenone and fumonisin B1 making use of gold nanorods and upconversion nanoparticles Deyun HeZhengzong WuEnbo Xu Short Communication 01 April 2020 Article: 254
Vanadium oxide nanostructures for chemiresistive gas and vapour sensing: a review on state of the art Veena MounasamyGanesh Kumar ManiSridharan Madanagurusamy Review Article 31 March 2020 Article: 253
Homogeneous immunoassay for alpha-fetoprotein based on the quenching of the fluorescence of quantum dots by antibody labelled with complexed copper ion tags Yishi ChenYeling YangZhike He Original Paper 30 March 2020 Article: 252
Surface plasmon resonance assay for exosomes based on aptamer recognition and polydopamine-functionalized gold nanoparticles for signal amplification Guofu LiaoXiaofeng LiuKemin Wang Original Paper 30 March 2020 Article: 251
Electrode modified with graphene quantum dots supported in chitosan for electrochemical methods and non-linear deconvolution of spectra for spectrometric methods: approaches for simultaneous determination of triclosan and methylparaben Edson Roberto SantanaAlmir Spinelli Original Paper 28 March 2020 Article: 250
DNAzyme-functionalized porous carbon nanospheres serve as a fluorescent nanoprobe for imaging detection of microRNA-21 and zinc ion in living cells Xiaoting JiZhenbo WangCaifeng Ding Original Paper 27 March 2020 Article: 249
Electrochemical synthesis of multilayered PEDOT/PEDOT-SH/Au nanocomposites for electrochemical sensing of nitrite Yi GeRuxangul JamalTursun Abdiryim Original Paper 26 March 2020 Article: 248
RETRACTED ARTICLE: Attomolar SERS detection of organophosphorous pesticides using silver mirror–like micro-pyramids as active substrate Marta LafuenteErwin J. W. BerenschotMarĂa P. Pina Original Paper 26 March 2020 Article: 247
Polysaccharide enabled biogenic fabrication of pH sensing fluorescent gold nanoclusters as a biocompatible tumor imaging probe Shiji RajuManu Manalel JosephSreelekha Therakathinal Thankappan Nair Original Paper 25 March 2020 Article: 246
Wide electrochemical window of screen-printed electrode for determination of rapamycin using ionic liquid/graphene composites Sudkate ChaiyoSakda JampasaKurt Kalcher Original Paper 24 March 2020 Article: 245
A differential photoelectrochemical method for glucose determination based on alkali-soaked zeolite imidazole framework-67 as both glucose oxidase and peroxidase mimics Qiao ZhangFengxia ZhangDazhong Shen Original Paper 23 March 2020 Article: 244
A nanoplatform based on metal–organic frameworks and coupled exonuclease reaction for the fluorimetric determination of T4 polynucleotide kinase activity and inhibition Yuying ChaiXia ChengYao Cen Original Paper 23 March 2020 Article: 243
Molybdenum disulfide–hypercrosslinked polymer composite as an adsorbent for determination of polycyclic aromatic hydrocarbons in environmental water coupled with HPLC–FLD Lin LiDandan HanHongyuan Yan Original Paper 23 March 2020 Article: 242
Nanocomposites consisting of nanoporous platinum-silicon and graphene for electrochemical determination of bisphenol A Shufei ZhangYufan ShiZhida Han Original Paper 23 March 2020 Article: 241
A fluorescence signal amplification strategy for modification-free ratiometric determination of tyrosinase in situ based on the use of dual-templated copper nanoclusters Xuemin HuangHuanan ZhaoBin Qiu Original Paper 20 March 2020 Article: 240
An electrochemical aptasensor for amyloid-β oligomer based on double-stranded DNA as “conductive spring” Chunyan DengHui LiuJuan Xiang Original Paper 18 March 2020 Article: 239
Visual genotyping of thalassemia by using pyrrolidinyl peptide nucleic acid probes immobilized on carboxymethylcellulose-modified paper and enzyme-induced pigmentation Nuttapon JirakittiwutThongperm MunkongdeeTirayut Vilaivan Original Paper 18 March 2020 Article: 238
A novel electrochemiluminescence biosensor based on the self-ECL emission of conjugated polymer dots for lead ion detection Ying HeXiaoxia HuRuo Yuan Original Paper 18 March 2020 Article: 237
Development of a ZnCdS@ZnS quantum dots–based label-free electrochemiluminescence immunosensor for sensitive determination of aflatoxin B1 in lotus seed Chaonan SunXiaofang LiaoWeijun Kong Original Paper 18 March 2020 Article: 236
Titanium dioxide–mediated resistive nanobiosensor for E. coli O157:H7 Sh. NadzirahU. HashimChang Fu Dee Original Paper 17 March 2020 Article: 235
Zeolitic imidazolate frameworks for use in electrochemical and optical chemical sensing and biosensing: a review Jie ZhangYan TanWen-Jun Song Review Article 16 March 2020 Article: 234
In situ fabrication of 3D COF-300 in a capillary for separation of aromatic compounds by open-tubular capillary electrochromatography Xiaoying NiuWenjuan LvXingguo Chen Original Paper 16 March 2020 Article: 233
Solvent holder-assisted liquid-phase microextraction using nano-structure biomass-derived carbonaceous aerogel combined with ion mobility spectrometry for simultaneous determination of ethion and chlorpyrifos Vajihe MohammadiMohammad T. JafariMohammad Saraji Original Paper 16 March 2020 Article: 232
Magnetic gold nanocomposite and aptamer assisted triple recognition electrochemical immunoassay for determination of brain natriuretic peptide Jialin ZhaoZhong-Zheng ZhuHongxia Chen Original Paper 16 March 2020 Article: 231
An optical biosensor for the determination of cathepsin B as a cancer-associated enzyme using nanoporous anodic alumina modified with human serum albumin-thionine Mahmoud Amouzadeh TabriziJosep Ferré-BorrullLluis F. Marsal Original Paper 13 March 2020 Article: 230
Black phosphorus quantum dots are useful oxidase mimics for colorimetric determination of biothiols Lei RenHongdan LiJianxiu Du Original Paper 13 March 2020 Article: 229
Carbon dots-embedded epitope imprinted polymer for targeted fluorescence imaging of cervical cancer via recognition of epidermal growth factor receptor Yue ZhangSi LiYu-Kui Zhang Original Paper 13 March 2020 Article: 228
An electrochemiluminescence aptasensor based on Ru(bpy)32+ encapsulated titanium-MIL-125 metal-organic framework for bisphenol A assay Jingxian LiXueling ShanZhidong Chen Original Paper 13 March 2020 Article: 227
A heparin-modified palladium nanozyme for photometric determination of protamine Qingwei HuangJinli ZhangYan Fu Original Paper 13 March 2020 Article: 226
Functionalized magnetic nanomaterials for electrochemical biosensing of cholesterol and cholesteryl palmitate Rodica DoagaTimothy McCormacEithne Dempsey Original Paper 13 March 2020 Article: 225
A metal-free and preconcentration-free method for non-enzymatic amperometric determination of pentachlorophenol using a ZIF-derived hollow carbon material Xiang ZhuHongli ZhaoMinbo Lan Original Paper 13 March 2020 Article: 224
Construction of a sensitive electrochemical sensor based on 1T-MoS2 nanosheets decorated with shape-controlled gold nanostructures for the voltammetric determination of doxorubicin Engin ErNevin Erk Original Paper 12 March 2020 Article: 223
Fluorometric determination of acetamiprid using molecularly imprinted upconversion nanoparticles Qianru YuChuxian HeShijia Wu Original Paper 12 March 2020 Article: 222
“French fries”-like luminescent metal organic frameworks for the fluorescence determination of cytochrome c released by apoptotic cells and screening of anticancer drug activity Ruirui XieYanyan LiuPeng Zhao Original Paper 12 March 2020 Article: 221
Sandwich immunoassay based on antimicrobial peptide-mediated nanocomposite pair for determination of Escherichia coli O157:H7 using personal glucose meter as readout Huasong BaiShengjun BuYe Han Original Paper 12 March 2020 Article: 220
Electrospun zirconium oxide embedded in graphene-like nanofiber for aptamer-based impedimetric bioassay toward osteopontin determination Sijie ZhouMengyao HuLinghao He Original Paper 12 March 2020 Article: 219
A sensitive method to determine dopamine in the presence of uric acid based on In2O3 nanosheet arrays grown on 3D graphene Xinrui GuoHongyan YueZengze Wang Original Paper 12 March 2020 Article: 218
An impedimetric immunosensor for determination of porcine epidemic diarrhea virus based on the nanocomposite consisting of molybdenum disulfide/reduced graphene oxide decorated with gold nanoparticles Xiaotong LiYanchun WangGongjun Yang Original Paper 12 March 2020 Article: 217
PdIrBP mesoporous nanospheres combined with superconductive carbon black for the electrochemical determination and collection of circulating tumor cells Yang PengYuhang PengWenli Feng Original Paper 11 March 2020 Article: 216
Aptamer and gold nanorod–based fumonisin B1 assay using both fluorometry and SERS Deyun HeZhengzong WuEnbo Xu Short Communication 11 March 2020 Article: 215
A gold nanoparticle-based colorimetric mercury(II) biosensor using a DNA probe with phosphorothioate RNA modification and exonuclease III-assisted signal amplification Yunpeng XingQian ZhuPeishi Qi Original Paper 11 March 2020 Article: 214
Graphene oxide/polydimethylsiloxane-coated stainless steel mesh for use in solid-phase extraction cartridges and extraction of polycyclic aromatic hydrocarbons Amirhassan AmiriMehdi BaghayeriBehrooz Maleki Original Paper 10 March 2020 Article: 213
Calcium ion assisted fluorescence determination of microRNA-167 using carbon dots–labeled probe DNA and polydopamine-coated Fe3O4 nanoparticles Xiaodong CaoKairui ZhangSongqin Liu Original Paper 10 March 2020 Article: 212
Layered porous organic frameworks as a novel adsorbent for the solid phase extraction of chlorophenols prior to their determination by HPLC-DAD Qianqian WangGaigai LiZhi Wang Original Paper 09 March 2020 Article: 211
Ultrasensitive determination of mercury ions using a glassy carbon electrode modified with nanocomposites consisting of conductive polymer and amino-functionalized graphene quantum dots Bowen TianYanxia KouLiang Tan Original Paper 09 March 2020 Article: 210
A mesoporous nanosorbent composed of silica, graphene, and palladium (II) for ultrasound-assisted dispersive solid-phase extraction of organophosphorus pesticides prior to their quantitation by ion mobility spectrometry Zolfaghar AladaghloAli Reza FakhariMinoo Dabiri Original Paper 09 March 2020 Article: 209
Simultaneous optical detection of human serum albumin and transferrin in body fluids Zolaikha RasouliRaouf Ghavami Original Paper 09 March 2020 Article: 208
Electrochemical impedance biosensor array based on DNAzyme-functionalized single-walled carbon nanotubes using Gaussian process regression for Cu(II) and Hg(II) determination Hui WangYang LiuXiaopeng Hou Original Paper 09 March 2020 Article: 207
