Construction of an ultra-sensitive electrochemical sensor based on polyoxometalates decorated with CNTs and AuCo nanoparticles for the voltammetric simultaneous determination of dopamine and uric acid Zhenyuan BaiNing GaoHuiyuan Ma Original Paper 04 August 2020 Article: 483
Electrochemiluminescence immunoassay of human chorionic gonadotropin using silver carbon quantum dots and functionalized polymer nanospheres Dongmiao QinXiaohua JiangBiyang Deng Original Paper 04 August 2020 Article: 482
Stimuli-responsive azobenzene-quantum dots for multi-sensing of dithionite, hypochlorite, and azoreductase Yongchao ZhaRuojia XinNan Li Original Paper 02 August 2020 Article: 481
Photoelectrochemical immunoassay platform based on MoS2 nanosheets integrated with gold nanostars for neuron-specific enolase assay Renxi LiuYanying WangChunya Li Original Paper 02 August 2020 Article: 480
Experimental and theoretical study for miR-155 detection through resveratrol interaction with nucleic acids using magnetic core-shell nanoparticles Samira YazdanparastAli BenvidiMohammad Reza Ghaani Original Paper 02 August 2020 Article: 479
Lysosome-targeted ratiometric fluorescent sensor for monitoring pH in living cells based on one-pot-synthesized carbon dots Shaomei XuXu HeDaqian Song Original Paper 01 August 2020 Article: 478
Graphene oxide as a cartridge enable on-line assembly of photosensitizer for 1O2-based electrochemical aptasensing Gangxu TangWei LiuShuxia Xu Original Paper 01 August 2020 Article: 477
Low-angle–dependent CdS@SiO2 photonic crystal hydrogel material for visual detection and removal of uranyl ions Wenhui ShiMeifang ChengZhaoyang Wu Original Paper 01 August 2020 Article: 476
Redox induced dual-signal optical sensor of carbon dots/MnO2 nanosheets based on fluorescence and second-order scattering for the detection of ascorbic acid Qian TangYu Zhu FanHong Qun Luo Original Paper 31 July 2020 Article: 475
An “off-on” electrochemiluminescence aptasensor for microcystin-LR assay based on the resonance energy transfer from PTCA/NH2-MIL-125(Ti) to gold nanoparticles Jingxian LiDing JiangZhidong Chen Original Paper 30 July 2020 Article: 474
Self-assembled biotin-phenylalanine nanoparticles for the signal amplification of surface plasmon resonance biosensors Ting SunYintang ZhangLin Liu Original Paper 29 July 2020 Article: 473
Preparation of bottlebrush polymer–modified magnetic graphene as immobilized metal ion affinity adsorbent for purification of hemoglobin from blood samples Xiaoxia ZhangDan WuChaozhan Wang Original Paper 29 July 2020 Article: 472
Preparation and application of novel MIL-101(Cr) composite in liquid chromatographic separation of aromatic compounds: experimental and computational insights Xia WuYaru ShaoXiaohong Hou Original Paper 28 July 2020 Article: 471
Phenylboronic acid-functionalized vertically ordered mesoporous silica films for selective electrochemical determination of fluoride ion in tap water Fei YanXinyu MaJiyang Liu Original Paper 27 July 2020 Article: 470
Hydrogen peroxide sensing in body fluids and tumor cells via in situ produced redox couples on two-dimensional holey CuCo2O4 nanosheets Jingwen XieDan ChengShouzhuo Yao Original Paper 26 July 2020 Article: 469
Hollow sphere nickel sulfide nanostructures–based enzyme mimic electrochemical sensor platform for lactic acid in human urine Mani ArivazhaganAyyavu ShankarGovindhan Maduraiveeran Original Paper 22 July 2020 Article: 468
An enhanced photoelectrochemical sensor for aflatoxin B1 detection based on organic-inorganic heterojunction nanomaterial: poly(5-formylindole)/NiO Yan LuBin ZhangGuangming Nie Original Paper 21 July 2020 Article: 467
Fluoroimmunoassay of influenza virus using sulfur-doped graphitic carbon nitride quantum dots coupled with Ag2S nanocrystals Ojodomo J. AchaduDe Xing LioeEnoch Y. Park Original Paper 21 July 2020 Article: 466
Bifunctional antibody and copper-based metal-organic framework nanocomposites for colorimetric α-fetoprotein sensing Xuemei HuZixuan WeiHuzhi Zheng Original Paper 20 July 2020 Article: 465
Determination of nereistoxin-related insecticide via quantum-dots-doped covalent organic frameworks in a molecularly imprinted network Ying ZhangXinyue YuanHuilin Liu Original Paper 20 July 2020 Article: 464
Designing a magnetic inductive micro-electrode for virus monitoring: modelling and feasibility for hepatitis B virus Elias AlipourSeyed Peyman ShariatpanahiPetr I. Nikitin Original Paper 20 July 2020 Article: 463
Surface plasmon–catalyzed oxidation of 4-aminodiphenyl disulfide for determination of Ag+ ion in aqueous samples Ye SunYao ZhangLixin Xia Original Paper 20 July 2020 Article: 462
Electrochemical aptasensor using boron-carbon nanorods decorated by nickel nanoparticles for detection of E. coli O157:H7 Harmanjit KaurMunish ShoriePriyanka Sabherwal Original Paper 20 July 2020 Article: 461
Target-triggered configuration change of DNA tetrahedron for SERS assay of microRNA 122 Shufan WangCaijun WuXia Yang Original Paper 20 July 2020 Article: 460
A nanocomposite consisting of cuprous oxide supported on graphitic carbon nitride nanosheets for non-enzymatic electrochemical sensing of 8-hydroxy-2′-deoxyguanosine Umamaheswari RajajiSubash Vetri SelviMani Govindasamy Original Paper 19 July 2020 Article: 459
Targeted bioimaging and sensing of folate receptor-positive cancer cells using folic acid-conjugated sulfur-doped graphene quantum dots Sachin KadianGaurav ManikPartha Roy Original Paper 18 July 2020 Article: 458
Copper nanoclusters@Al3+ complexes with strong and stable aggregation-induced emission for application in enzymatic determination of urea Fei QuBingjie WangWenli Han Original Paper 18 July 2020 Article: 457
Electrochemiluminescence immunosensor for tropomyosin using carbon nanohorns/Nafion/Fe3O4@Pd screen-printed electrodes Nura Fazira Noor AzamNoor Faizah Mohd-NaimMinhaz Uddin Ahmed Original Paper 18 July 2020 Article: 456
An electrochemiluminescence biosensor for p53 antibody based on Zn-MOF/GO nanocomposite and Ag+-DNA amplification Yu-ping WeiYi-wen ZhangBao-Kang Jin Original Paper 18 July 2020 Article: 455
SERS-based rapid detection of 2,4-dichlorophenoxyacetic acid in food matrices using molecularly imprinted magnetic polymers Yi XuMd Mehedi HassanQuansheng Chen Original Paper 17 July 2020 Article: 454
Multimode detection of β-glycosidase and pathogenic bacteria via cation exchange assisted signal amplification Xiu WangWanli ChenBinwu Ying Original Paper 17 July 2020 Article: 453
Gold nanoparticle aptamer assay for the determination of histamine in foodstuffs Teresa Mairal LergaVasso SkouridouCiara K. O’Sullivan Original Paper 16 July 2020 Article: 452
Molecularly imprinted polymer functionalized silica nanoparticles for enantioseparation of racemic tryptophan in aqueous solution Ling LiZhenqun LiLi Jia Short Communication 16 July 2020 Article: 451
Rolling circle amplification promoted magneto-controlled photoelectrochemical biosensor for organophosphorus pesticides based on dissolution of core-shell MnO2 nanoflower@CdS mediated by butyrylcholinesterase Juan TangJingjing LiDianping Tang Original Paper 16 July 2020 Article: 450
A triple-channel sensing array for protein discrimination based on multi-photoresponsive g-C3N4 Yuanli LongShuang LiuYurong Tang Original Paper 16 July 2020 Article: 449
Microchip isotachophoresis coupled to surface-enhanced Raman spectroscopy for pharmaceutical analysis Marián MasárPeter TroškaIvan Talian Original Paper 16 July 2020 Article: 448
Semiquantitative immunochromatographic colorimetric biosensor for the detection of dexamethasone based on up-conversion fluorescent nanoparticles Shiwei ZhangYanyan SunYudong Shen Original Paper 16 July 2020 Article: 447
Discrimination between nanocurcumin and free curcumin using graphene quantum dots as a selective fluorescence probe Esther Pinilla-PeñalverM. Laura SorianoÁngel Ríos Original Paper 16 July 2020 Article: 446
Self-assembled matrix fabricated by Fe-metal organic frameworks and carboxymethyl cellulose for the determination of small molecules by MALDI-TOF MS Yingchen YangYan Xia Original Paper 14 July 2020 Article: 445
Determination of miRNAs in serum of cancer patients with a label- and enzyme-free voltammetric biosensor in a single 30-min step Mohamed ZouariSusana CampuzanoNoureddine Raouafi Original Paper 13 July 2020 Article: 444
Fluorescent detection of Cu (II) ions based on DNAzymatic cascaded cyclic amplification Jingjing TianZaihui DuWentao Xu Original Paper 13 July 2020 Article: 443
Electrochemical assay of ampicillin using Fe3N-Co2N nanoarray coated with molecularly imprinted polymer Zhaoyi LiuTao FanQin Wei Original Paper 13 July 2020 Article: 442
Recent developments in carbon-based two-dimensional materials: synthesis and modification aspects for electrochemical sensors Eva-Maria KirchnerThomas Hirsch Review Article Open access 12 July 2020 Article: 441
Electrochemical sensor based on CuSe for determination of dopamine Siddesh UmapathiJahangir MasudManashi Nath Original Paper 11 July 2020 Article: 440
Reusable optofluidic point-of-care testing platform with lyophilized specific antibody for fluorescence detection of cholylglycine in serum Jiayao LiuWenjuan XuFeng Long Original Paper 11 July 2020 Article: 439
Cancer immunosensor based on apo and holo transferrin binding Sthéfane Valle de AlmeidaJuliana Cancino-BernardiAndressa Galli Original Paper 10 July 2020 Article: 438
“Plug and Play” logic gate construction based on chemically triggered fluorescence switching of gold nanoparticles conjugated with Cy3-tagged aptamer Yali ZhangCheuk-Wing LiChangqing Yi Original Paper 09 July 2020 Article: 437
Nonenzymatic amperometric sensor for hydrogen peroxide released from living cancer cells based on hierarchical NiCo2O4-CoNiO2 hybrids embedded in partially reduced graphene oxide Minghua WangChangbao WangMiao Du Original Paper 09 July 2020 Article: 436
Label-free chlorine and nitrogen-doped fluorescent carbon dots for target imaging of lysosomes in living cells Shuai ChangBin Bin ChenDa Wei Li Short Communication 09 July 2020 Article: 435
Methylated Eu(III) metal-organic framework as a fluorescent probe for constructing molecular logic gates and monitoring of F−, I−, and S2− Jie MinXiang-Long QuBing Yan Original Paper 08 July 2020 Article: 434