Works matching IS 00263672 AND DT 2017 AND VI 184 AND IP 9
Results: 67
A simple and sensitive fluorometric dopamine assay based on silica-coated CdTe quantum dots.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3189, doi. 10.1007/s00604-017-2270-8
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- Article
Amperometric immunoassay for the tumor marker neuron-specific enolase using a glassy carbon electrode modified with a nanocomposite consisting of polyresorcinol and of gold and platinum nanoparticles.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3247, doi. 10.1007/s00604-017-2287-z
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Amperometric sensing of hydrazine using a magnetic glassy carbon electrode modified with a ternary composite prepared from Prussian blue, FeO nanoparticles, and reduced graphene oxide.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3163, doi. 10.1007/s00604-017-2289-x
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Electrochemical platform for simultaneous determination of levodopa, acetaminophen and tyrosine using a graphene and ferrocene modified carbon paste electrode.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3281, doi. 10.1007/s00604-017-2291-3
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A water-stable lanthanide metal-organic framework for fluorimetric detection of ferric ions and tryptophan.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3363, doi. 10.1007/s00604-017-2306-0
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Impedimetric immunoassay for aflatoxin B1 using a cysteine modified gold electrode with covalently immobilized carbon nanotubes.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3205, doi. 10.1007/s00604-017-2308-y
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Covalent attachment of biotinylated molecular beacons via thiol-ene coupling. A study on conformational changes upon hybridization and streptavidin binding.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3231, doi. 10.1007/s00604-017-2310-4
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Tunable growth of gold nanostructures at a PDMS surface to obtain plasmon rulers with enhanced optical features.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3093, doi. 10.1007/s00604-017-2323-z
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Liquid crystal-based detection of DNA hybridization using surface immobilized single-stranded DNA.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3137, doi. 10.1007/s00604-017-2324-y
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The oxidase-like activity of iridium nanoparticles, and their application to colorimetric determination of dissolved oxygen.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3113, doi. 10.1007/s00604-017-2326-9
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- Article
Colorimetric determination of thrombin by exploiting a triple enzyme-mimetic activity and dual-aptamer strategy.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3145, doi. 10.1007/s00604-017-2327-8
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- Article
Overhead projector sheets as substrate for deposition of one-dimensional tin dioxide nanostructures for use as a chemoresistive sensor for hydrogen.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3153, doi. 10.1007/s00604-017-2329-6
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Gold nanoparticles functionalized with Ru(II)bipyridyl labeled DNA as a luminescent probe for the sensitive determination of DNase I.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3273, doi. 10.1007/s00604-017-2330-0
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Chemiluminescence immunoassay for cardiac troponin T by using silver nanoparticles functionalized with hemin/G-quadruplex DNAzyme on a glass chip array.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3197, doi. 10.1007/s00604-017-2331-z
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Amperometric nonenzymatic determination of glucose via a glassy carbon electrode modified with nickel hydroxide and N-doped reduced graphene oxide.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3103, doi. 10.1007/s00604-017-2332-y
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Voltammetric hybridization assay for the β1-adrenergic receptor gene (ADRB1), a marker for hypertension, by using a metal organic framework (Fe-MIL-88NH) with immobilized copper(II) ions.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3121, doi. 10.1007/s00604-017-2333-x
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Amperometric low potential aptasensor for the fucosylated Golgi protein 73, a marker for hepatocellular carcinoma.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3131, doi. 10.1007/s00604-017-2334-9
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A non-enzymatic sensor for hydrogen peroxide based on the use of α-FeO nanoparticles deposited on the surface of NiO nanosheets.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3223, doi. 10.1007/s00604-017-2335-8
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Amino acid derivatized carbon dots with tunable selectivity as logic gates for fluorescent sensing of metal cations.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3179, doi. 10.1007/s00604-017-2336-7
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Electrochemical aptasensor for the cancer biomarker CEA based on aptamer induced current due to formation of molybdophosphate.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3215, doi. 10.1007/s00604-017-2338-5
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Reductive cleavage of methyl orange under formation of a redox-active hydroquinone/polyaniline nanocomposite on an electrode modified with MWCNTs, and its application to flow injection analysis of ascorbic acid at low potential and neutral pH value.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3255, doi. 10.1007/s00604-017-2339-4
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FeO-modified graphene oxide as a sorbent for sequential magnetic solid phase extraction and dispersive liquid phase microextraction of thallium.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3239, doi. 10.1007/s00604-017-2340-y
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Amperometric determination of the activity of protein kinase a using a glassy carbon electrode modified with IgG functionalized gold nanoparticles conjugated to horseradish peroxidase.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3301, doi. 10.1007/s00604-017-2341-x
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Electrochemical indirect competitive immunoassay for ultrasensitive detection of zearalenone based on a glassy carbon electrode modified with carboxylated multi-walled carbon nanotubes and chitosan.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3339, doi. 10.1007/s00604-017-2342-9
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Ultrasensitive fluorometric glutathione assay based on a conformational switch of a G-quadruplex mediated by silver(I).
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3325, doi. 10.1007/s00604-017-2343-8
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Amperometric detection of nitric oxide using a glassy carbon electrode modified with gold nanoparticles incorporated into a nanohybrid composed of reduced graphene oxide and Nafion.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3291, doi. 10.1007/s00604-017-2344-7
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Molecularly imprinted polymers for selective solid-phase extraction of phospholipids from human milk samples.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3389, doi. 10.1007/s00604-017-2345-6
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Magnetic molecularly imprinted polymers for selective extraction and determination of naphthols.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3373, doi. 10.1007/s00604-017-2346-5
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Photoelectrochemical dopamine sensor based on a gold electrode modified with SnSe nanosheets.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3333, doi. 10.1007/s00604-017-2347-4
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- Article
Magnesium oxide nanocubes deposited on an overhead projector sheet: synthesis and resistivity-based hydrogen sensing capability.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3349, doi. 10.1007/s00604-017-2348-3
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Gold nanocluster-based fluorescent assay for label-free detection of protein kinase and its inhibitors.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3381, doi. 10.1007/s00604-017-2349-2
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Nickel and copper foam electrodes modified with graphene or carbon nanotubes for electrochemical identification of Chinese rice wines.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3441, doi. 10.1007/s00604-017-2350-9
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Lab-on-nanoparticle as a multidimensional device for colorimetric discrimination of proteins.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3265, doi. 10.1007/s00604-017-2351-8
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Fluorescent gold nanoclusters as pH sensors for the pH 5 to 9 range and for imaging of blood cell pH values.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3309, doi. 10.1007/s00604-017-2352-7
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Thermal gradient for fluorometric optimization of droplet PCR in virtual reaction chambers.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3433, doi. 10.1007/s00604-017-2353-6
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- Article
Magnetic dual task-specific polymeric ionic liquid nanoparticles for preconcentration and determination of gold, palladium and platinum prior to their quantitation by graphite furnace AAS.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3497, doi. 10.1007/s00604-017-2354-5
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- Article
Ultrasensitive aptasensing of lysozyme by exploiting the synergistic effect of gold nanoparticle-modified reduced graphene oxide and MWCNTs in a chitosan matrix.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3405, doi. 10.1007/s00604-017-2356-3
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Discrimination and ultrasensitive detection of β -agonists using copper nanoclusters as a fluorescent probe.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3317, doi. 10.1007/s00604-017-2357-2
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Silver nanoparticles capped with chalcon carboxylic acid as a probe for colorimetric determination of cadmium(II).
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3357, doi. 10.1007/s00604-017-2358-1
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Ultrasensitive electrochemiluminescent brombuterol immunoassay by applying a multiple signal amplification strategy based on a PAMAM-gold nanoparticle conjugate as the bioprobe and Ag@Au core shell nanoparticles as a substrate.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3415, doi. 10.1007/s00604-017-2359-0
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The FRET performance and aggregation-induced emission of two-dimensional organic-inorganic perovskite, and its application to the determination of Hg(II).
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3513, doi. 10.1007/s00604-017-2360-7
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Ultrathin two-dimensional MnO nanosheet as a stable coreactant of 3,3′,5,5′-tetramethylbenzidine chromogenic substrate for visual and colorimetric detection of iron(II) ion.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3399, doi. 10.1007/s00604-017-2361-6
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Visual and fluorometric determination of telomerase activity by using a cationic conjugated polymer and fluorescence resonance energy transfer.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3453, doi. 10.1007/s00604-017-2362-5
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Photoelectrochemical amperometric sensing of cyanide using a glassy carbon electrode modified with graphene oxide and titanium dioxide nanoparticles.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3581, doi. 10.1007/s00604-017-2366-1
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Porous carbon films decorated with silver nanoparticles as a sensitive SERS substrate, and their application to virus identification.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3505, doi. 10.1007/s00604-017-2369-y
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- Article
A bucky gel consisting of FeO nanoparticles, graphene oxide and ionic liquid as an efficient sorbent for extraction of heavy metal ions from water prior to their determination by ICP-OES.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3425, doi. 10.1007/s00604-017-2370-5
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Square voltammetric sensing of mercury at very low working potential by using oligomer-functionalized Ag@Au core-shell nanoparticles.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3547, doi. 10.1007/s00604-017-2372-3
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Determination of dopamine by exploiting the catalytic effect of hemoglobin-stabilized gold nanoclusters on the luminol-NaIO chemiluminescence system.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3539, doi. 10.1007/s00604-017-2374-1
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A turn-on fluorescent lysine nanoprobe based on the use of the Alizarin Red aluminum(III) complex conjugated to graphene oxide, and its application to cellular imaging of lysine.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3521, doi. 10.1007/s00604-017-2375-0
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Voltammetric aptamer based detection of HepG2 tumor cells by using an indium tin oxide electrode array and multifunctional nanoprobes.
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- Microchimica Acta, 2017, v. 184, n. 9, p. 3487, doi. 10.1007/s00604-017-2376-z
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