Nanozymes based on octahedral platinum nanocrystals with {111} surface facets: glucose oxidase mimicking activity in electrochemical sensors Elisabetta MazzottaTiziano Di GiulioCosimino Malitesta Original Paper Open access 30 September 2023 Article: 425
Room-temperature synthesis of imine-linked magnetic covalent organic polymers in deep eutectic solvents for the extraction of flavonoids and their determination with HPLC–MS/MS Yu BianYuan ZhangHui-yuan Gao Original Paper 30 September 2023 Article: 424
Electrochemical determination of vanillin using 2D/2D heterostructure based on ZnCr-layered double hydroxide and g-CN Santhosam GopiSea-Fue Wang Original Paper 29 September 2023 Article: 423
Electrochemiluminescence bioassay with anti-fouling ability for determination of matrix metalloproteinase 9 secreted from living cells under external stimulation Yu ZengManping QianHonglan Qi Original Paper 29 September 2023 Article: 422
Sensitive detection of Escherichia coli in diverse foodstuffs by electrochemical aptasensor based on 2D porphyrin-based COF Jing CuiYu ZhangLiming Zhou Original Paper 29 September 2023 Article: 421
A new sandwich-type electrochemiluminescence sensor based on HPSNs-NH2@Au NPs and AuPdPt NPs for determination of α(2,3)-sial-Gs Jiangman TianQihao ZhuYuan Li Original Paper 28 September 2023 Article: 420
Computer-aided design of molecularly imprinted polymer reinforced by double hybrid monomers for selective purification of hydroxycamptothecin Fang NieChunying LiChunjian Zhao Original Paper 28 September 2023 Article: 419
Detection of receptor tyrosine kinase-orphan receptor-2 using an electrochemical immunosensor modified with electrospun nanofibers comprising polyvinylpyrrolidone, soy, and gold nanoparticles Fatemeh MalekiHabib RazmiKourosh Shahpasand Original Paper 28 September 2023 Article: 418
Traceable value of immunoglobulin G against receptor-binding domain of SARS-CoV-2 confirmation and application to point-of-care testing system development Zhanwei LiangXin LuXinhua Dai Original Paper 28 September 2023 Article: 417
Quantitative biochemical phenotypic heterogeneity of senescent macrophage at a single cell level by Synchrotron Radiation Fourier Transform Infrared Microspectroscopy Xiaolong ShengJie WuWenxiang Wang Original Paper Open access 28 September 2023 Article: 416
An electrochemiluminescence resonance energy transfer biosensor based on CDs/PAMAM/rGO nanocomposites and Au@Ag2S nanoparticles for PML/RARα fusion gene detection Zi-Yang ZhangMu-Tu LinYun Lei Original Paper 26 September 2023 Article: 415
A promising and highly sensitive electrochemical platform for the detection of fentanyl and alfentanil in human serum Meng LiShimeng DuanHuiping Bai Original Paper 26 September 2023 Article: 414
A three-dimensional composite film-modified electrode based on polyoxometalates and ionic liquid-decorated carbon nanotubes for the determination of L-tyrosine in food Ying WangJia JiaoXinming Wang Original Paper 23 September 2023 Article: 413
TiO2-guanine as a new amalgamation compound for fabrication of a disposable biosensor with high sensitivity and rapid detection of H1N1 swine flu virus Meena YadavRajat AroraSuman Lata Original Paper 23 September 2023 Article: 412
Synthesis of a capillary surface-enhanced Raman scattering substrate integrating sampling and detection based on meniscus self-assembled technology Weiqing YangDandan LiJiajia Shan Original Paper 22 September 2023 Article: 411
Boron-doped diamond nanosheet volume-enriched screen-printed carbon electrodes: a platform for electroanalytical and impedimetric biosensor applications Mateusz FicekMateusz CieślikJacek Ryl Original Paper Open access 22 September 2023 Article: 410
Design of an electrochemical aptasensor in the presence of an array of gold nanostructure and a GO-MWCNTs nanocomposite: application in diagnosis of Alzheimer’s disease Masoud NegahdaryRafael Martos BuoroLúcio Angnes Original Paper 21 September 2023 Article: 409
All-solid-state chip utilizing molecular imprinted polymer for erythromycin detection in milk samples: Printed circuit board-based potentiometric system Mahmoud A. TantawyAli M. YehiaHeba T. Elbalkiny Original Paper Open access 21 September 2023 Article: 408
Triazine-based covalent–organic framework embedded with cuprous oxide as the bioplatform for photoelectrochemical aptasensing Escherichia coli Erfu HuoSiyamak ShahabMinghua Wang Original Paper 20 September 2023 Article: 407
Quantitative measurement of CA 15-3 cancer biomarker using an electrochemical aptasensor based on the electrodeposition of Au thin film on cauliflower-like rGO-MoS2 nanocomposite Yasaman VojganiSaba RanjbarMahdi Karimi Original Paper 20 September 2023 Article: 406
Nanozyme based colorimetric detection of biogenic gaseous H2S using Ag@Au core/shell nanoplates with peroxidase-like activity Yong Jin AhnByung-Ki AhnGi-Ja Lee Original Paper 20 September 2023 Article: 405
Imidazole-octyl mixed-mode stationary phase based on macroporous silica for the purification of ovomucoid and ovotransferrin Xu GuoHui BaiLei Chen Original Paper 20 September 2023 Article: 404
Silver/copper bimetallic nanoclusters integrating with cryonase-assisted target recycling amplification detection of Salmonella typhimurium Shouyi DouMengyue LiuXia Sun Original Paper 20 September 2023 Article: 403
Sulfonic acid functionalized monolithic column for high selectivity capillary electrochromatography separation Shuyu DaiYun GuoShusheng Zhang Original Paper 20 September 2023 Article: 402
Electrochemical sensor using cobalt oxide-modified porous carbon for uric acid determination Changyun QuanWenxuan ChenYi Hou Original Paper 20 September 2023 Article: 401
Live synthesis of selective carbon dots as fluorescent probes for cobalt determination in water with an automatic microanalyzer Alex Pascual-EscoPere LleonartMar Puyol Original Paper Open access 19 September 2023 Article: 400
Ti4+ functionalized β-cyclodextrin covalent organic framework as a new immobilized metal ion affinity chromatography platform for selective capture of phosphorylated peptides and exosomes Bing WangXiaoya ZhangYinghua Yan Original Paper 18 September 2023 Article: 399
Innovative electrochemical platform for the simultaneous determination of l-DOPA and l-tyrosine using layer-by-layer assembled L-proline-linked nanodiamonds on printed graphene Kantima KaewjuaWeena Siangproh Original Paper 18 September 2023 Article: 398
Comparative MIP sensor technique: photopolymerization or thermal polymerization for the sensitive determination of anticancer drug Regorafenib in different matrixes S. Irem KayaNurgul K. BakirhanSibel A. Ozkan Original Paper 16 September 2023 Article: 397
Bio-mimetic selectivity in Hg2+ sensing developed via electro-copolymerized PEDOT and benzothiazole-Au nanoparticles composite Randeep KaurShweta RanaBhupender Singh Original Paper 16 September 2023 Article: 396
Biochar nanosphere-functionalized carbon fibers for in-tube solid-phase microextraction of polycyclic aromatic hydrocarbons in environmental water followed by liquid chromatography and diode array detection Min SunXiangping JiJuanjuan Feng Original Paper 16 September 2023 Article: 395
An electrochemical biosensor for T4 polynucleotide kinase activity identification according to host–guest recognition among phosphate pillar[5]arene@palladium nanoparticles@reduced graphene oxide nanocomposite and toluidine blue Yongju WuJinfei YiPengfei Pang Original Paper 16 September 2023 Article: 394
Ultra-sensitive electrochemiluminescent biosensor for miRNA based on CRISPR/Cas13a trans-cleavage-triggered hybridization chain reaction and magnetic-assisted enrichment Yunpeng XuJiahui ChenJihong Chen Original Paper 15 September 2023 Article: 393
Novel and portable test strip platform for rapid and sensitive on-site detection of procymidone pesticide Di XuLili ZhangYing Lu Original Paper 15 September 2023 Article: 392
Electrochemical sensing platform based on screen-printed carbon electrode modified with plasma polymerized acrylonitrile nanofilms for determination of bupropion Maria MadejAgata TrzcińskaJacek Tyczkowski Original Paper Open access 14 September 2023 Article: 391
Zirconium copper oxide microflowers based non-enzymatic screen-printed electrochemical sensor for the detection of glucose in saliva, urine, and blood serum Chandhana J. P.Navaneeth PunnakkalT. G. Satheesh Babu Original Paper 12 September 2023 Article: 390
Electrochemiluminescence immunosensor based on Cu3(PO4)2 hybrid nanoflowers as a novel luminophore for the sensitive detection of prostate-specific antigen Na WangJuan YangBiyang Deng Original Paper 12 September 2023 Article: 389
Ti3C2Tx-rGO-chitosan-based microcatheter sensor for real-time continuous monitoring of propofol: toward improved anesthetic management Chandan KafleyRahul P. K.Yugender Goud Kotagiri Original Paper 12 September 2023 Article: 388
Research advances of SERS analysis method based on silent region molecules for food safety detection Yuhang SunXinxin ZhengYong Shao Review Article 12 September 2023 Article: 387
Graphene oxide-manganese oxide composite as an electrocatalyst for simultaneous detection of manganese- and chromium-contaminated water Prapaporn SangkaewAroonsri NgamaroonchoteKullavadee Karn-orachai Original Paper 12 September 2023 Article: 386
Ingestible pH sensing device for gastrointestinal health monitoring based on thread-based electrochemical sensors Cihan AsciAtul SharmaSameer Sonkusale Original Paper 12 September 2023 Article: 385
A signal-off photoelectrochemical sandwich-type immunosensor based on WO3/TiO2 Z-scheme heterojunction Fubin PeiShasha FengZhaoyang Tong Original Paper 12 September 2023 Article: 384
Covalent organic framework-based magnetic solid-phase extraction coupled with gas chromatography-tandem mass spectrometry for the determination of trace phthalate esters in liquid foods Quanbin FuJingkun LiPeng Wu Original Paper 12 September 2023 Article: 383
Multiorbital DNA walker nanoprobe for portable photothermal detection based on H2S etching of cubic Prussian blue Jinjin LiJiao QinJuan Tang Original Paper 12 September 2023 Article: 382
Mechanism underlying the effect of MnO2 nanosheets for A549 cell chemodynamic therapy Jian LiuChangchun WenXiang-Cheng Lin Original Paper 11 September 2023 Article: 381
Molecularly imprinted fluorescence assay based on lead halide perovskite quantum dots for determination of benzo(a)pyrene Li LiuMaomin PengJin Z. Zhang Original Paper 11 September 2023 Article: 380
CO2-plasma surface treatment of graphite sheet electrodes for detection of chloramphenicol, ciprofloxacin and sulphanilamide Jian F. S. PereiraMarina Di-OliveiraRodrigo A. A. Muñoz Original Paper 08 September 2023 Article: 379
FeNC nanozyme-based electrochemical immunoassay for sensitive detection of human epidermal growth factor receptor 2 Minghao QiuYuqing RenDianping Tang Original Paper 06 September 2023 Article: 378
Dispersive magnetic solid phase extraction of triazole fungicides based on polybenzidine/magnetic nanoparticles in environmental samples Abolfath ShahsavaniZolfaghar AladaghloAli Reza Fakhari Original Paper 04 September 2023 Article: 377
Eco-friendly voltammetric platform for trace metal determination using a conductive polymer sensor modified with bismuth nanoparticles generated by spark discharge Alexandra KarapaChristos KokkinosMamas I. Prodromidis Original Paper Open access 02 September 2023 Article: 376