cocaine has been researched along with gold in 59 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 1 (1.69) | 18.2507 |
| 2000's | 5 (8.47) | 29.6817 |
| 2010's | 42 (71.19) | 24.3611 |
| 2020's | 11 (18.64) | 2.80 |
| Authors | Studies |
|---|---|
| Pan, CQ; Singhal, PC | 1 |
| Gill, R; Huang, Y; Ma, CA; Willner, I; Zayats, M | 1 |
| Elbaz, J; Li, D; Shlyahovsky, B; Willner, I | 1 |
| Boey, FY; Fan, C; Pan, D; Song, S; Wang, L; Zhang, H; Zhang, J | 1 |
| Cao, X; Fan, C; Li, D; Li, F; Song, S; Wang, L; Ye, B; Zhang, J | 1 |
| Halas, NJ; Lal, S; Neumann, O; Tam, F; Wittung-Stafshede, P; Zhang, D | 1 |
| Chen, C; Dong, S; Du, Y; Li, B; Wang, E; Yin, J; Zhou, M | 1 |
| Gong, X; Heeger, AJ; Hsu, BB; Kang, D; Plaxco, KW; Vallée-Bélisle, A; Xia, F; Xiao, Y; Yang, R; Yuen, JD; Zuo, X | 1 |
| Chang, Y; Hua, M; Tao, M; Wang, P; Wu, Z; Yang, Y; Zhang, Y | 1 |
| Cao, L; Ma, C; Shi, C; Wang, W; Yang, Q | 1 |
| Chai, Y; Jiang, B; Xiang, Y; Yuan, R; Zhang, H; Zhang, Y | 1 |
| He, XW; Yin, XB; Zhao, Y | 1 |
| Ji, X; Li, Y; Liu, B | 1 |
| Fan, C; Huang, Q; Pei, H; Song, S; Su, Y; Wan, Y; Wen, Y | 1 |
| Tan, W; Wang, H; Ye, BC; Yin, BC; Zhu, Z | 1 |
| Chen, Y; Jiang, B; Wang, M; Xiang, Y; Xie, J | 1 |
| Gao, H; Kugelbrey, K; Sigrist, H; Voirin, G; Wenger, B | 1 |
| Cui, YR; Deng, QP; Krause, S; Zhang, DW; Zhang, FT; Zhang, XX; Zhou, YL | 1 |
| Li, B; Li, Y; Xu, C; Zhang, Y | 1 |
| Dai, H; Hu, J; Li, Z; Ni, P; Shi, Y; Sun, Y | 1 |
| Lei, C; Li, Y; Mao, Y; Zeng, Y; Zhang, S | 1 |
| Deng, S; Fan, C; Jiang, B; Li, D; Li, F; Li, K; Qin, W; Wang, K; Zhao, X | 1 |
| Fu, X; Hu, X; Zhang, H | 1 |
| Guan, Z; Jia, S; Lei, Z; Lin, S; Ma, Y; Tian, ZQ; Yang, CJ; Zhang, H; Zhu, Z | 1 |
| Roushani, M; Shahdost-Fard, F | 2 |
| Fu, S; Guo, X; Wang, H; Wen, Y; Yang, H; Yang, T | 1 |
| Abnous, K; Danesh, NM; Emrani, AS; Ramezani, M; Taghdisi, SM | 3 |
| Lin, Y; Rana, S; Soh, JH; Stevens, MM; Ying, JY | 1 |
| Chen, G; Chen, Z; Guo, L; Lin, Z; Qiu, B; Tan, Y; Xu, K; Zhang, L | 1 |
| Ge, Y; He, M; Li, Z; Liu, Z | 1 |
| Russell, DA; van der Heide, S | 1 |
| Aldalbahi, A; Fan, C; Lin, M; Lou, X; Shi, J; Song, P; Zhou, G; Zuo, X | 1 |
| Aldemir, E; Bozokalfa, G; Coskunol, H; Demir, B; Guler, B; Guler, E; Gumus, ZP; Timur, S | 1 |
| Aznar, E; Coll, C; Coronado-Puchau, M; Langer, J; Liz-Marzán, LM; Marcos, MD; Martínez-Máñez, R; Oroval, M; Ribes, Á; Sancenón, F; Sanz-Ortiz, MN | 1 |
| Christesen, SD; Fountain, AW; Guicheteau, JA; Kline, ND; Meinhart, C; Mirsafavi, R; Moskovits, M; Pardoe, I; Tripathi, A | 1 |
| Meng, J; Tang, X; Xie, Q; Yang, L; Zhou, B | 1 |
| McCord, BR; Musile, G; Wang, L | 1 |
| Hu, J; Li, J; Li, X; Mao, K; Yang, Z; Zhou, X | 1 |
| Afkhami, A; Ardakani, YH; Bagheri, H; Hashemi, P; Madrakian, T | 1 |
| Chen, CY; Chen, PS; Liao, WS; Wang, CM | 1 |
| Chen, J; Cheng, C; Oueslati, R; Wu, J | 1 |
| Jeništová, A; Matějka, P; Setnička, V; Skoupá, V | 1 |
| Almthen, RA; Eissa, S; Zourob, M | 1 |
| Abdolvand, A; Adegoke, O; Daeid, NN; Pereira-Barros, MA; Zolotovskaya, S | 1 |
| Mafa, PJ; Mamba, BB; Masemola, DP; Msagati, TAM; Nyoni, H | 1 |
| Deng, Z; Gao, L; Shi, H; Shi, K; Wang, H; Xiang, W | 1 |
| McCord, B; Wang, L | 1 |
| Celik, EG; Ghorbanizamani, F; Moulahoum, H; Sanli, S; Timur, S | 1 |
| Goodpaster, JV; Hati, S; Liyanage, T; Manicke, NE; Masterson, AN; Ren, G; Sardar, R | 1 |
| Alkhamis, O; Canoura, J; Liu, Y; Xiao, Y | 1 |
| Liu, J; Zhang, F | 1 |
| Adenis, A; Douine, M; Figueira da Silva, A; Gaillet, M; Galindo, M; Godin, A; Lambert, Y; Mespoulhe, P; Michaud, C; Mosnier, E; Mutricy-Hureau, L; Nacher, M; Parriault, MC; Pisoni, A; Schaub, R; Suarez-Mutis, M; Tuaillon, E; Van Melle, A; Vreden, S | 1 |
| Atta, S; Vo-Dinh, T | 1 |
| Abnous, K; Alibolandi, M; Anbiaee, G; Danesh, NM; Khoshbin, Z; Ramezani, M; Samie, A; Taghdisi, SM; Zamanian, J | 1 |
| Ai, JC; Liu, ZQ; Wang, N; Yang, J; Zhang, G; Zhang, L | 1 |
| Galvagni, E; Graboski, AM; Manzoli, A; Shimizu, FM; Steffens, C; Steffens, J; Weschenfelder, TA; Zakrzevski, CA | 1 |
59 other study(ies) available for cocaine and gold
| Article | Year |
|---|---|
Coordinate and independent effects of cocaine, alcohol, and morphine on accumulation of IgG aggregates in the rat glomeruli.
Topics: Alcoholism; Animals; Cocaine; Drug Interactions; Ethanol; Glomerular Mesangium; Glomerulosclerosis, Focal Segmental; Gold; Humans; Immunoglobulin G; Iodine Radioisotopes; Kidney Glomerulus; Liver; Lung; Male; Morphine; Rats; Rats, Sprague-Dawley; Spleen; Substance-Related Disorders | 1994 |
Label-free and reagentless aptamer-based sensors for small molecules.
Topics: Adenosine Monophosphate; Aptamers, Nucleotide; Base Sequence; Binding Sites; Biosensing Techniques; Cocaine; Cytidine Monophosphate; Electrochemistry; Electrodes; Explosive Agents; Gold; Oxidation-Reduction | 2006 |
Parallel analysis of two analytes in solutions or on surfaces by using a bifunctional aptamer: applications for biosensing and logic gate operations.
Topics: Adenosine Monophosphate; Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Colorimetry; DNA, Catalytic; Electrochemistry; Electrodes; Electronics; Gold; Horseradish Peroxidase; Microscopy; Nucleic Acid Conformation; Sensitivity and Specificity; Transistors, Electronic | 2008 |
Visual cocaine detection with gold nanoparticles and rationally engineered aptamer structures.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Cocaine; DNA, Single-Stranded; Gold; Metal Nanoparticles; Reference Standards; Spectrophotometry; Surface Plasmon Resonance | 2008 |
Adenosine detection by using gold nanoparticles and designed aptamer sequences.
Topics: Adenosine; Aptamers, Nucleotide; Base Sequence; Biosensing Techniques; Cocaine; Colorimetry; DNA, Single-Stranded; Gold; Light; Metal Nanoparticles; Scattering, Radiation; Time Factors | 2009 |
Direct optical detection of aptamer conformational changes induced by target molecules.
Topics: Aptamers, Nucleotide; Cocaine; Gold; Nanoparticles; Nucleic Acid Conformation; Platelet-Derived Growth Factor; Silicon Dioxide; Spectrum Analysis, Raman; Surface Properties | 2009 |
Solid-state probe based electrochemical aptasensor for cocaine: a potentially convenient, sensitive, repeatable, and integrated sensing platform for drugs.
Topics: Animals; Aptamers, Nucleotide; Base Sequence; Biosensing Techniques; Cattle; Cocaine; Electrodes; Ferrous Compounds; Gold; Humans; Metal Nanoparticles; Metallocenes; Nucleic Acid Hybridization; Polyethyleneimine; Reproducibility of Results; Thrombin | 2010 |
Colorimetric detection of DNA, small molecules, proteins, and ions using unmodified gold nanoparticles and conjugated polyelectrolytes.
Topics: Biosensing Techniques; Cocaine; Colorimetry; DNA; Fluorenes; Gold; Humans; Ions; Metal Nanoparticles; Polymers; Proteins; Quaternary Ammonium Compounds | 2010 |
Label-free electrochemical cocaine aptasensor based on a target-inducing aptamer switching conformation.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Dielectric Spectroscopy; Electrochemical Techniques; Electrodes; Gold; Humans; Limit of Detection; Metal Nanoparticles; Molecular Conformation; Reproducibility of Results; Sensitivity and Specificity | 2010 |
Cocaine detection via rolling circle amplification of short DNA strand separated by magnetic beads.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Cocaine; DNA; Gold; Magnetics; Nanoparticles; Sensitivity and Specificity | 2011 |
Aptamer/quantum dot-based simultaneous electrochemical detection of multiple small molecules.
Topics: Adenosine Triphosphate; Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Electrochemical Techniques; Gold; Limit of Detection; Quantum Dots; Sensitivity and Specificity | 2011 |
Analyte-induced formation of partial duplexes for the preparation of a label-free electrochemiluminescent aptasensor.
Topics: Aptamers, Nucleotide; Cocaine; Coordination Complexes; Electrodes; Gold; Intercalating Agents; Luminescent Measurements; Ruthenium | 2011 |
Chemiluminescence aptasensor for cocaine based on double-functionalized gold nanoprobes and functionalized magnetic microbeads.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Gold; Horseradish Peroxidase; Luminescent Measurements; Magnetics; Metal Nanoparticles; Sensitivity and Specificity; Spectrophotometry, Ultraviolet | 2011 |
DNA nanostructure-decorated surfaces for enhanced aptamer-target binding and electrochemical cocaine sensors.
Topics: Aptamers, Nucleotide; Binding Sites; Cocaine; DNA; Electrochemistry; Electrodes; Gold; Metal Nanoparticles; Models, Molecular; Molecular Structure; Nanotechnology; Surface Properties | 2011 |
Colorimetric logic gates based on aptamer-crosslinked hydrogels.
Topics: Adenosine Triphosphate; Aptamers, Nucleotide; Base Sequence; Cocaine; Colorimetry; Gold; Hydrogels; Metal Nanoparticles; Sensitivity and Specificity; Spectrophotometry, Ultraviolet | 2012 |
Highly sensitive electrochemical detection of cocaine on graphene/AuNP modified electrode via catalytic redox-recycling amplification.
Topics: Aptamers, Nucleotide; Catalysis; Cocaine; Electrochemical Techniques; Electrodes; Gold; Graphite; Nanoparticles; Oxidation-Reduction; Sensitivity and Specificity; Substance Abuse Detection | 2012 |
Au-labeled antibodies to enhance the sensitivity of a refractometric immunoassay: detection of cocaine.
Topics: Antibodies, Monoclonal; Biosensing Techniques; Cocaine; Gold; Humans; Immunoassay; Narcotics; Refractometry | 2012 |
A label-free aptasensor for the sensitive and specific detection of cocaine using supramolecular aptamer fragments/target complex by electrochemical impedance spectroscopy.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Dielectric Spectroscopy; Electrodes; Equipment Reuse; Ferricyanides; Gold; Mercaptoethanol; Metal Nanoparticles; Sensitivity and Specificity | 2012 |
In situ growth of positively-charged gold nanoparticles on single-walled carbon nanotubes as a highly active peroxidase mimetic and its application in biosensing.
Topics: Biomimetic Materials; Biosensing Techniques; Cocaine; Conductometry; Crystallization; DNA; Enzyme Activation; Equipment Design; Equipment Failure Analysis; Gold; Metal Nanoparticles; Nanotubes, Carbon; Peroxidase; Static Electricity | 2013 |
Fluorescent sensing of cocaine based on a structure switching aptamer, gold nanoparticles and graphene oxide.
Topics: Aptamers, Nucleotide; Body Fluids; Cocaine; Gold; Graphite; Humans; Metal Nanoparticles; Molecular Structure; Oxides; Spectrometry, Fluorescence | 2013 |
Proximity-dependent isothermal cycle amplification for small-molecule detection based on surface enhanced Raman scattering.
Topics: Aptamers, Nucleotide; Cocaine; Gold; Humans; Illicit Drugs; Limit of Detection; Nanoparticles; Reproducibility of Results; Spectrum Analysis, Raman; Substance Abuse Detection | 2014 |
Nanoplasmonic imaging of latent fingerprints and identification of cocaine.
Topics: Aptamers, Nucleotide; Cocaine; Dermatoglyphics; Gold; Nanoparticles | 2013 |
Aptamer-based microfluidic beads array sensor for simultaneous detection of multiple analytes employing multienzyme-linked nanoparticle amplification and quantum dots labels.
Topics: Adenosine; Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Equipment Design; Gold; Horseradish Peroxidase; Humans; Limit of Detection; Microfluidic Analytical Techniques; Microspheres; Nanoparticles; Quantum Dots | 2014 |
Au@Pt nanoparticle encapsulated target-responsive hydrogel with volumetric bar-chart chip readout for quantitative point-of-care testing.
Topics: Aptamers, Nucleotide; Cocaine; Equipment Design; Gold; Humans; Hydrogel, Polyethylene Glycol Dimethacrylate; Microfluidic Analytical Techniques; Nanoparticles; Platinum; Point-of-Care Systems | 2014 |
A highly selective and sensitive cocaine aptasensor based on covalent attachment of the aptamer-functionalized AuNPs onto nanocomposite as the support platform.
Topics: Aptamers, Nucleotide; Cocaine; Electrochemical Techniques; Electrodes; Ferrocyanides; Gold; Humans; Metal Nanoparticles; Oxidation-Reduction | 2015 |
Magnetically optimized SERS assay for rapid detection of trace drug-related biomarkers in saliva and fingerprints.
Topics: Biomarkers; Cocaine; Cotinine; Dermatoglyphics; Gold; Humans; Limit of Detection; Magnets; Metal Nanoparticles; Phytic Acid; Saliva; Spectrum Analysis, Raman; Surface Plasmon Resonance | 2015 |
A novel electrochemical aptasensor based on single-walled carbon nanotubes, gold electrode and complimentary strand of aptamer for ultrasensitive detection of cocaine.
Topics: Animals; Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Electrochemical Techniques; Gold; Nanotubes, Carbon; Rats | 2015 |
Colorimetric Detection of Small Molecules in Complex Matrixes via Target-Mediated Growth of Aptamer-Functionalized Gold Nanoparticles.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Colorimetry; Estradiol; Gold; Humans; Limit of Detection; Metal Nanoparticles; Ochratoxins; Saliva; Wine | 2015 |
Stimulus-response mesoporous silica nanoparticle-based chemiluminescence biosensor for cocaine determination.
Topics: Biosensing Techniques; Cocaine; Enzymes, Immobilized; Glucose; Glucose Oxidase; Gold; Humans; Hydrogen Peroxide; Limit of Detection; Luminescence; Luminol; Nanoparticles; Silicon Dioxide | 2016 |
A novel fluorescent aptasensor based on hairpin structure of complementary strand of aptamer and nanoparticles as a signal amplification approach for ultrasensitive detection of cocaine.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Electrochemical Techniques; Fluorescence; Gold; Humans; Metal Nanoparticles | 2016 |
Portable Upconversion Nanoparticles-Based Paper Device for Field Testing of Drug Abuse.
Topics: Cocaine; Gold; Humans; Luminescence; Metal Nanoparticles; Paper; Substance-Related Disorders | 2016 |
Fabrication of an electrochemical nanoaptasensor based on AuNPs for ultrasensitive determination of cocaine in serum sample.
Topics: Cocaine; Gold; Humans; Nanoparticles; Sensitivity and Specificity | 2016 |
Optimisation of immuno-gold nanoparticle complexes for antigen detection.
Topics: Animals; Antibodies; Antigens; Bacterial Proteins; Cocaine; Gold; Horseradish Peroxidase; Immunoenzyme Techniques; Metal Nanoparticles; Polyethylene Glycols; Rabbits; Staphylococcal Protein A | 2016 |
Electrochemical detection of nucleic acids, proteins, small molecules and cells using a DNA-nanostructure-based universal biosensing platform.
Topics: Anesthetics, Local; Animals; Avidin; Benzidines; Biosensing Techniques; Cell Line, Tumor; Cocaine; DNA; Electrochemical Techniques; Electrodes; Gold; Horseradish Peroxidase; Humans; Hydrogen Peroxide; Models, Molecular; Nanostructures; Nanotechnology; Neoplasms; Nucleic Acids; Proteins; Reproducibility of Results | 2016 |
An aptamer folding-based sensory platform decorated with nanoparticles for simple cocaine testing.
Topics: Anesthetics, Local; Aptamers, Nucleotide; Cocaine; Gold; Humans; Limit of Detection; Metal Nanoparticles; Quantum Dots; Substance Abuse Detection | 2017 |
Surface Enhanced Raman Scattering and Gated Materials for Sensing Applications: The Ultrasensitive Detection of Mycoplasma and Cocaine.
Topics: Adsorption; Aptamers, Nucleotide; Biosensing Techniques; Cocaine; DNA, Bacterial; Gold; Mycoplasma; Nanostructures; Particle Size; Polyethylene Glycols; Porosity; Silicon Dioxide; Spectrum Analysis, Raman; Surface Properties | 2016 |
Optimization of Surface-Enhanced Raman Spectroscopy Conditions for Implementation into a Microfluidic Device for Drug Detection.
Topics: Analgesics, Opioid; Anesthetics, Local; Central Nervous System Stimulants; Cocaine; Gold; Humans; Lab-On-A-Chip Devices; Limit of Detection; Metal Nanoparticles; Methamphetamine; Morphine; Silver; Spectrum Analysis, Raman; Substance Abuse Detection; Surface Properties | 2016 |
Designing of ordered two-dimensional gold nanoparticles film for cocaine detection in human urine using surface-enhanced Raman spectroscopy.
Topics: Cocaine; Gold; Hexanes; Humans; Metal Nanoparticles; Spectrum Analysis, Raman; Urinalysis | 2017 |
An aptamer-based paper microfluidic device for the colorimetric determination of cocaine.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Color; Colorimetry; Equipment Design; Gold; Lab-On-A-Chip Devices; Limit of Detection; Metal Nanoparticles; Microfluidic Analytical Techniques; Particle Size; Substance Abuse Detection | 2018 |
A novel colorimetric biosensor based on non-aggregated Au@Ag core-shell nanoparticles for methamphetamine and cocaine detection.
Topics: Biosensing Techniques; Central Nervous System Stimulants; Cocaine; Colorimetry; Dopamine Uptake Inhibitors; Gold; Humans; Limit of Detection; Metal Nanoparticles; Methamphetamine; Silver; Substance Abuse Detection | 2017 |
Fabrication of a novel aptasensor based on three-dimensional reduced graphene oxide/polyaniline/gold nanoparticle composite as a novel platform for high sensitive and specific cocaine detection.
Topics: Aniline Compounds; Aptamers, Peptide; Biosensing Techniques; Cocaine; Electrochemical Techniques; Electrodes; Gold; Graphite; Metal Nanoparticles; Oxides; Spectroscopy, Fourier Transform Infrared | 2017 |
Surface functional DNA density control by programmable molecular defects.
Topics: Adenosine; Cocaine; DNA; DNA Probes; Fluorescence; Gold; HIV-1; Nucleic Acid Hybridization; Printing; Surface Properties | 2018 |
Highly sensitive and specific on-site detection of serum cocaine by a low cost aptasensor.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Buffers; Cocaine; Electrochemical Techniques; Electrodes; Endopeptidase K; Gold; Humans; Immobilized Nucleic Acids; Kinetics; Limit of Detection; Time Factors | 2018 |
A novel colorimetric aptasensor for ultrasensitive detection of cocaine based on the formation of three-way junction pockets on the surfaces of gold nanoparticles.
Topics: Aptamers, Nucleotide; Cocaine; Color; Colorimetry; Gold; Humans; Metal Nanoparticles; Surface Properties | 2018 |
Role of TiO
Topics: Cocaine; Gold; Levamisole; Metal Nanoparticles; Spectrum Analysis, Raman; Titanium; Ultraviolet Rays | 2019 |
Disposable electrochemical immunosensor array for the multiplexed detection of the drug metabolites morphine, tetrahydrocannabinol and benzoylecgonine.
Topics: Antibodies; Cocaine; Dronabinol; Electrochemical Techniques; Gold; Humans; Illicit Drugs; Immobilized Proteins; Immunoassay; Limit of Detection; Metal Nanoparticles; Morphine; Substance Abuse Detection | 2019 |
Aptamer-based cocaine assay using a nanohybrid composed of ZnS/Ag
Topics: Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Dopamine Uptake Inhibitors; Drug Contamination; Fluorescent Dyes; Glutathione; Gold; Graphite; Illicit Drugs; Limit of Detection; Metal Nanoparticles; Nanocomposites; Quantum Dots; Selenium Compounds; Silver Compounds; Spectrometry, Fluorescence; Sulfides; Zinc Compounds | 2020 |
Gold nanoparticles modified exfoliated graphite electrode as electrochemical sensor in the determination of psychoactive drug.
Topics: Biosensing Techniques; Cocaine; Electrochemical Techniques; Electrodes; Gold; Graphite; Hydrogen-Ion Concentration; Limit of Detection; Metal Nanoparticles; Microscopy, Electron, Scanning; Psychotropic Drugs; Spectrometry, X-Ray Emission; Water Pollutants, Chemical | 2020 |
Cocaine detection using aptamer and molybdenum disulfide-gold nanoparticle-based sensors.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Disulfides; Gold; Metal Nanoparticles; Molybdenum | 2020 |
A four-channel paper microfluidic device with gold nanoparticles and aptamers for seized drugs.
Topics: Aptamers, Nucleotide; Cocaine; Codeine; Colorimetry; Gold; Lab-On-A-Chip Devices; Metal Nanoparticles; Methamphetamine; Paper | 2020 |
Ultrasensitive covalently-linked Aptasensor for cocaine detection based on electrolytes-induced repulsion/attraction of colloids.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Colloids; Colorimetry; Electrolytes; Gold; Limit of Detection; Metal Nanoparticles | 2020 |
Enhancing Nonfouling and Sensitivity of Surface-Enhanced Raman Scattering Substrates for Potent Drug Analysis in Blood Plasma via Fabrication of a Flexible Plasmonic Patch.
Topics: Cocaine; Fentanyl; Forensic Toxicology; Gold; Heroin; Humans; Indoles; Limit of Detection; Mass Spectrometry; Metal Nanoparticles; Naphthalenes; Pharmaceutical Preparations; Plasma; Spectrum Analysis, Raman | 2021 |
Immobilization Strategies for Enhancing Sensitivity of Electrochemical Aptamer-Based Sensors.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Cocaine; DNA; Electrochemical Techniques; Electrodes; Gold; Hydrogen-Ion Concentration; Immobilized Nucleic Acids; Osmolar Concentration; Signal-To-Noise Ratio | 2021 |
Interactions of the Cocaine and Quinine Aptamer with Gold Nanoparticles under the Dilute Biosensor and Concentrated NMR Conditions.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Colorimetry; Gold; Metal Nanoparticles; Quinine | 2021 |
Sexual and addictive risk behaviors and sexually transmitted infections in illegal gold miners in French Guiana: A multicenter observational study.
Topics: Cocaine; Cross-Sectional Studies; Female; French Guiana; Gold; HIV Infections; Humans; Male; Risk-Taking; Sexually Transmitted Diseases; Syphilis | 2022 |
Ultra-trace SERS detection of cocaine and heroin using bimetallic gold-silver nanostars (BGNS-Ag).
Topics: Biglycan; Cocaine; Gold; Heroin; Humans; Metal Nanoparticles; Salts; Silver; Spectrum Analysis, Raman | 2023 |
A fluorescent aptasensor for quantification of cocaine mediated by signal amplification characteristics of UiO-66/AuNPs nanocomposite.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Cocaine; Coloring Agents; Electrochemical Techniques; Gold; Humans; Limit of Detection; Metal Nanoparticles; Nanocomposites | 2023 |
[Characteristics of mercury exchange flux between soil and atmosphere under the snow retention and snow melting control].
Topics: Air Pollutants; Atmosphere; China; Environmental Monitoring; Gold; Industrial Waste; Mercury; Mining; Snow; Soil; Soil Pollutants | 2013 |
Lab-made electronic-nose with polyaniline sensor array used in classification of different aromas in gummy candies.
Topics: Aniline Compounds; Candy; Discriminant Analysis; Electronic Nose; Equipment Design; Food Analysis; Gold; Limit of Detection; Microelectrodes; Odorants; Spectroscopy, Fourier Transform Infrared | 2018 |