Fiber-Optic Chemical Sensors and Biosensors

Polymerized colloidal crystal hydrogel films as intelligent chemical sensing materials

1997 • 1,943 citations

Topics in Fluorescence Spectroscopy

2003 • 1,602 citations

Sensitivity gains in chemosensing by lasing action in organic polymers

2005 • 740 citations

Highly sensitive fiber Bragg grating refractive index sensors

2005 • 613 citations

Materials for fluorescence-based optical chemical sensors

2005 • 466 citations

New Trends in Fluorescence Spectroscopy

2001 • 444 citations

Randomly Ordered Addressable High-Density Optical Sensor Arrays

1998 • 321 citations

Fiber-Optic Chemical Sensors and Biosensors

2002 • 318 citations

Fiber-Optic Chemical Sensors and Biosensors

2004 • 295 citations

Polymer-Based Lanthanide Luminescent Sensor for Detection of the Hydrolysis Product of the Nerve Agent Soman in Water

1998 • 270 citations

Novel spectral fiber optic sensor based on surface plasmon resonance

2001 • 255 citations

Fast detection of hydrogen with nano fiber tapers coated with ultra thin palladium layers

2005 • 252 citations

Pd-coated elastooptic fiber optic Bragg grating sensors for multiplexed hydrogen sensing

1999 • 244 citations

Direct optical sensors: principles and selected applications

2004 • 232 citations

Luminescence Lifetime Imaging of Oxygen, pH, and Carbon Dioxide Distribution Using Optical Sensors

2000 • 206 citations

Optical fiber humidity sensor using a nano Fabry–Perot cavity formed by the ionic self-assembly method

1999 • 191 citations

Handbook of Industrial and Hazardous Wastes Treatment

2004 • 186 citations

Fiber-Optic Chemical Sensors and Biosensors

2000 • 184 citations

Fluorescent Imaging of pH with Optical Sensors Using Time Domain Dual Lifetime Referencing

2001 • 181 citations

Development of an integrated single-fiber SERS sensor

2000 • 172 citations

Solvent-assisted proton transfer in catalysis by zeolite solid acids

1997 • 170 citations

Single-mode optical fiber surface plasmon resonance sensor

1999 • 169 citations

Surface plasmon resonance hydrogen sensor using an optical fibre*

2001 • 155 citations

Optical sensing of pH using thin films of substituted polyanilines

1997 • 153 citations

Luminol electrochemiluminescence-based fibre optic biosensors for flow injection analysis of glucose and lactate in natural samples

1999 • 143 citations

Fast Response Oxygen Micro-Optodes Based on Novel Soluble Ormosil Glasses

1999 • 141 citations

Diode laser sensor for measurements of CO, CO_2, and CH_4 in combustion flows

1997 • 137 citations

Sol–gel based glucose biosensors employing optical oxygen transducers, and a method for compensating for variable oxygen background

2000 • 136 citations

Fiber-Optic Biosensors—Trends and Advances

2000 • 135 citations

Arenedicarboximide Building Blocks for Fluorescent Photoinduced Electron Transfer pH Sensors Applicable with Different Media and Communication Wavelengths

1998 • 132 citations

Optical sensor for seawater salinity

2000 • 132 citations

Loss of Olfactory Function Leads to a Decrease of Trigeminal Sensitivity

1996 • 126 citations

Composite Films of Prussian Blue and N-Substituted Polypyrroles: Fabrication and Application to Optical Determination of pH

1998 • 125 citations

Green luminescent iridium(III) complex immobilized in fluoropolymer film as optical oxygen-sensing material

2001 • 122 citations

Detection of Low Levels of Listeria monocytogenes Cells by Using a Fiber-Optic Immunosensor

2004 • 121 citations

Narrow linewidth, tunable Tm/sup 3+/-doped fluoride fiber laser for optical-based hydrocarbon gas sensing

1997 • 120 citations

Direct Immobilization of Glutamate Dehydrogenase on Optical Fiber Probes for Ultrasensitive Glutamate Detection

1999 • 119 citations

Fibre optic techniques for remote spectroscopic methane detection—from concept to system realisation

1998 • 118 citations

A sol–gel based fiber optic sensor for local blood pH measurements

1997 • 118 citations

Fluorescent pH sensors with negligible sensitivity to ionic strength

2004 • 118 citations

Fiber-Optic Enzyme Biosensor for Direct Determination of Organophosphate Nerve Agents

1999 • 117 citations

Miniature fiber-optic multicavity Fabry–Perot interferometric biosensor

2005 • 116 citations

Bioluminescent whole cell optical fiber sensor to genotoxicants: system optimization

2001 • 115 citations

Fluorescence Excitation Emission Matrices of Human Tissue: A System for in vivo Measurement and Method of Data Analysis

1999 • 113 citations

Fiber-Optic Microsensor Array Based on Fluorescent Bulk Optode Microspheres for the Trace Analysis of Silver Ions

2005 • 110 citations

Optical fiber relative-humidity sensor with polyvinyl alcohol film

2004 • 109 citations

A novel probe for a fiber optic humidity sensor

2001 • 108 citations

Quantification of Cytokines Involved in Wound Healing Using Surface Plasmon Resonance

2005 • 105 citations

Multi-analyte interrogation using the fiber optic biosensor

2000 • 105 citations

Dual Lifetime Referencing as Applied to a Chloride Optical Sensor

2001 • 103 citations

Fiber optic monitoring of carbamate pesticides using porous glass with covalently bound chlorophenol red

2000 • 103 citations

Random-hole optical fiber evanescent-wave gas sensing

2004 • 102 citations

Investigation of dual-channel fiber-optic surface plasmon resonance sensing for biological applications

2005 • 101 citations

Microsecond lifetime-based optical carbon dioxide sensor using luminescence resonance energy transfer

1999 • 98 citations

Fiber Optic Biosensor Using Chlorella vulgaris for Determination of Toxic Compounds

2000 • 98 citations

A Polyaniline with Near-Infrared Optical Response to Saccharides

1999 • 97 citations

Tuning Dynamic Range and Sensitivity of White-Light, Multimode, Fiber-Optic Surface Plasmon Resonance Sensors

1999 • 97 citations

Design of a fibre optic multi-point sensor for gas detection

1998 • 97 citations

Integrating Waveguide Biosensor

2001 • 97 citations

Optical fibre biosensors based on immobilised enzymes

2001 • 93 citations

Fluorescent Beads Coated with Polyaniline: A Novel Nanomaterial for Optical Sensing of pH

2001 • 91 citations

A new instrument adapted to in situ Raman analysis of objects of art

2004 • 91 citations

A fiber-optic pH sensor prepared using a base-catalyzed organo-silica sol–gel

1998 • 89 citations

Application of High-Density Optical Microwell Arrays in a Live-Cell Biosensing System

2000 • 88 citations

Dual Lifetime Referencing (DLR) — a New Scheme for Converting Fluorescence Intensity into a Frequency-Domain or Time-Domain Information

2001 • 88 citations

Evanescent Wave Absorption Spectroscopy by Means of Bi-Tapered Multimode Optical Fibers

1998 • 88 citations

Fiber-optic fluorescence carbon dioxide sensor for environmental monitoring

1998 • 87 citations

Imaging Single Fluorescent Molecules at the Interface of an Optical Fiber Probe by Evanescent Wave Excitation

1999 • 86 citations

Entrapment of Fluorescent Signaling DNA Aptamers in Sol−Gel-Derived Silica

2005 • 85 citations

Mid-infrared evanescent wave sensors - a novel approach for subsea monitoring

1999 • 85 citations

Fiber-optic nanosensors for single-cell monitoring

2005 • 85 citations

Fiber-optic oxygen sensor using molybdenum chloride cluster luminescence

1999 • 84 citations

Measurement and Control of Dissolved Carbon Dioxide in Mammalian Cell Culture Processes Using an in Situ Fiber Optic Chemical Sensor

2000 • 84 citations

Multi-analyte explosive detection using a fiber optic biosensor

1999 • 82 citations

Optical fiber-based sensors: application to chemical biology

2005 • 81 citations

An electrochemiluminescence-based fibre optic biosensor for choline flow injection analysis

2000 • 78 citations

Regio‐ and Stereoselective Tether‐Directed Remote Functionalization of C₆₀ with Derivatives of the Tröger Base

2004 • 78 citations

Midinfrared sensors meet nanotechnology: Trace gas sensing with quantum cascade lasers inside photonic band-gap hollow waveguides

2005 • 78 citations

Strategies To Design pH Optodes with Luminescence Decay Times in the Microsecond Time Regime

1998 • 78 citations

Scanning Near-Field Fluorescence Resonance Energy Transfer Microscopy

1999 • 76 citations

Simultaneous determination of relative humidity and ammonia in air employing an optical fibre sensor and artificial neural network

2001 • 75 citations

In Vivo Phosphorescence Imaging of pO₂ Using Planar Oxygen Sensors

2005 • 73 citations

Ion-selective optodes: current developments and future prospects

1999 • 70 citations

Metabolic imaging of tissues by infrared fiber-optic spectroscopy: an efficient tool for medical diagnosis

2004 • 69 citations

A novel optical sensor for uranium determination

2004 • 69 citations

Lifetime-based fiber-optic water sensor using a luminescent complex in a lithium-treated Nafion™ membrane

2001 • 69 citations

Fibre-optic genosensor for specific determination of femtomolar DNA oligomers

1997 • 68 citations

A surface plasmon resonance sensor probe based on retro-reflection

1997 • 68 citations

Optical fibre sensor coated with porous silica layers for gas and chemical vapour detection

1997 • 68 citations

Emerging Technologies for Mycotoxin Detection

2004 • 67 citations

Fiber-optic microsensor for high resolution pCO 2 sensing in marine environment

2000 • 64 citations

Infrared Evanescent Field Sensing with Quantum Cascade Lasers and Planar Silver Halide Waveguides

2005 • 63 citations

A Combinatorial Approach for Development of Materials for Optical Sensing of Gases

2004 • 63 citations

Set of luminescence decay time based chemical sensors for clinical applications

1998 • 62 citations

Sol-gel based optical sensor for dissolved ammonia

1998 • 61 citations

Fiber-Optic Luminescent Sensors with Composite Oxygen-Sensitive Layers and Anti-Biofouling Coatings

2001 • 60 citations

Zeolite-Fiber Integrated Optical Chemical Sensors for Detection of Dissolved Organics in Water

2005 • 59 citations

Fibre optic refractive index microsensor based on white-light SPR excitation

2004 • 59 citations

Gold island fiber optic sensor for refractive index sensing

2000 • 59 citations

Rapid detection of single nucleotide polymorphisms associated with spinal muscular atrophy by use of a reusable fibre-optic biosensor

2004 • 57 citations

Tapered Optical Fiber Sensor Using Near-Infrared Fluorophores To Assay Hybridization

1998 • 56 citations

Double-Wavelength Technique for Surface Plasmon Resonance Measurements: Basic Concept and Applications for Single Sensors and Two-Dimensional Sensor Arrays

2005 • 55 citations

Micrometer-Sized Sodium Ion-Selective Optodes Based on a “Tailed” Neutral Ionophore

1999 • 54 citations

Recent developments in chemical sensing using infrared glass fibers

2000 • 54 citations

A fiber optic biosensor for fluorimetric detection of triple-helical DNA

1997 • 51 citations

Optical fibre reflectance sensors for the detection of heavy metal ions based on immobilised Br-PADAP

1998 • 50 citations

SPR fibre sensor sensitised by fluorosiloxane polymers

2001 • 50 citations

Detection of total sugar concentration using photoinduced electron transfer materials: development of operationally stable, reusable optical sensors

2000 • 49 citations

On-Site Detection of Explosives in Groundwater with a Fiber Optic Biosensor

2000 • 48 citations

Simple Absorption Optical Fiber pH Sensor Based on Doped Sol−Gel Cladding Material

1997 • 47 citations

Synthesis and fluorescence studies of thiazole orange tethered onto oligonucleotide: development of a self-contained DNA biosensor on a fiber optic surface

2005 • 47 citations

Enhanced sensitivity of wavelength modulated surface plasmon resonance devices using dispersion from a dye solution

1999 • 46 citations

Imaging fiber microarray fluorescent ion sensors based on bulk optode microspheres

2004 • 45 citations

Fluorescence quenching of benzo[k]fluoranthene in poly(vinyl alcohol) film: a possible optical sensor for nitro aromatic compounds

2001 • 43 citations

Synthesis of new kinds of reactive azo dyes and their application for fibre-optical pH-measurements

2003 • 43 citations

Flow-through optical fiber sensor for automatic sulfide determination in waters by multisyringe flow injection analysis using solid-phase reflectometry

2005 • 42 citations

A fiber-optic lactate sensor based on bacterial cytoplasmic membranes

2001 • 41 citations

Oxygen detection by fluorescence quenching of tetraphenylporphyrin immobilized in the original cladding of an optical fiber

1998 • 41 citations

Theoretical analysis of a methane gas detection system, using the complementary source modulation method of correlation spectroscopy

2004 • 41 citations

Ordered Mesoporous Silica Coatings That Induce Apatite Formation In Vitro

2001 • 40 citations

Fiber-Optic Sensor for Aromatic Compounds in Water Based on Solid-Phase Microextraction and Ultraviolet Evanescent Wave Absorption Spectroscopy

1998 • 40 citations

Fabrication and characterization of an evanescent wave fiber optic sensor for air pollution control

2000 • 39 citations

Nitrate-selective optical sensor applying a lipophilic fluorescent potential-sensitive dye

2001 • 39 citations

Evanescent wave fibre optic sensor for detection of L. donovani specific antibodies in sera of kala azar patients

1997 • 39 citations

Coupling Fiber Optics to a Permeation Liquid Membrane for Heavy Metal Sensor Development

2001 • 37 citations

Physico-chemical studies of indium tin oxide-coated fiber optic biosensors

2005 • 37 citations

Evaluation of Nafion–Crystal Violet films for the construction of an optical relative humidity sensor

1999 • 37 citations

Opto-Chemical and Opto-Immuno Sensors

1996 • 37 citations

Detecting Biological Warfare Agents

2005 • 36 citations

Capillary waveguide nucleic acid based biosensor

2003 • 35 citations

Development of sol–gel-based fiber optic nitrogen dioxide gas sensors

2000 • 35 citations

Single molecule detection and underwater fluorescence imaging with cantilevered near-field fiber optic probes

1998 • 34 citations

Infrared chalcogen glasses: chemical polishing and fibre remote spectroscopy

2001 • 34 citations

Optical fibre sensors sensitized by phenyl-modified porous silica prepared by sol–gel

1999 • 34 citations

A Rapid Reusable Fiber Optic Biosensor for Detecting Cocaine Metabolites in Urine

1999 • 34 citations

A New Type of Phosphorescent Nanospheres for Use in Advanced Time-Resolved Multiplexed Bioassays

2001 • 33 citations

Optical Metal Ion Sensor Based on Diffusion Followed by an Immobilizing Reaction. Quantitative Analysis by a Mesoporous Monolith Containing Functional Groups

2005 • 33 citations

Oxygen transport and cell viability in an annular flow bioreactor: Comparison of laminar Couette and Taylor‐vortex flow regimes

2005 • 33 citations

Development of an Hg(II) fibre-optic sensor for aqueous environmental monitoring

1998 • 33 citations

A transient enzymatic inhibition as an efficient tool for the discriminating bioluminescent analysis of three adenylic nucleotides with a fiberoptic sensor based on a compartmentalized tri-enzymatic sensing layer

1998 • 33 citations

Luminescence Decay Time-Based Determination of Potassium Ions

1998 • 32 citations

Determination of choline-containing phospholipids in serum with a fiber-optic biosensor

1998 • 32 citations

Novel chloride-selective optode based on polymer-stabilised emulsions doped with a lipophilic fluorescent polarity-sensitive dye

1999 • 32 citations

Simple Regression at]Model Using an Optode for the Simultaneous Determination of Zinc and Cadmium Mixtures in Aqueous Samples

2001 • 31 citations

Polyaniline-coated microtiter plates for use in longwave optical bioassays

2000 • 31 citations

A Mid-Infrared Sensor for Monitoring of Chlorinated Hydrocarbons in the Marine Environment

2000 • 31 citations

Quantifying Serum Antiplague Antibody with a Fiber-Optic Biosensor

1998 • 30 citations

Metalloporphyrins immobilized in styrene–trifluoroethylmethacrylate copolymer film as an optical oxygen sensing probe

2001 • 30 citations

Optical immune sensors for the monitoring protein substances in the air

2000 • 30 citations

Demonstration of a high-temperature fiber-optic gas sensor made with a sol-gel process to incorporate a fluorescent indicator

1999 • 29 citations

A Readout Scheme Providing High Spatial Resolution for Distributed Fluorescent Sensors on Optical Fibers

2001 • 29 citations

Fiber optic biosensor for detection of DNA damage

2001 • 29 citations

Controlling the density of nucleic acid oligomers on fiber optic sensors for enhancement of selectivity and sensitivity

2001 • 28 citations

Oxygen pressure measurement using singlet oxygen emission

2005 • 28 citations

Luminescence Lifetime Quenching of a Ruthenium(II) Polypyridyl Dye for Optical Sensing of Carbon Dioxide

1998 • 28 citations

Overexpression of Dimethylarginine Dimethylaminohydrolase Enhances Tumor Hypoxia: An Insight into the Relationship of Hypoxia and Angiogenesis In Vivo

2004 • 27 citations

Influences of non-selective interactions of nucleic acids on response rates of nucleic acid fiber optic biosensors

2001 • 27 citations

Comparison of the phytoplankton species composition and structure in the Climax area (1973–1985) with that of station ALOHA (1994)

1997 • 27 citations

Luciferin incorporation in the structure of acrylic microspheres with subsequent confinement in a polymeric film: A new method to develop a controlled release-based biosensor for ATP, ADP and AMP

1998 • 27 citations

Field Test of a Novel Microlaser-Based Probe for in situ Fluorescence Sensing of Soil Contamination

1998 • 26 citations

Comparison of formats for the development of fiber-optic biosensors utilizing sol–gel derived materials entrapping fluorescently-labelled protein

1999 • 26 citations

Combinatorial Approach Towards Materials for Optical Ion Sensors

2004 • 24 citations

Stabilization of a surface plasmon resonance (SPR) optical fibre sensor with an ultra-thin organic film: application to the detection of chloro-fluoro-carbon (CFC)

1997 • 24 citations

Optical sensing of high acidity using a sol–gel entrapped indicator

1998 • 23 citations

A simple fiberoptic sensor to detect the penetration of microsensors into sediments and other biogeochemical systems

1997 • 22 citations

Theoretical and experimental analysis of analyte transport in a fiber‐optic, protein C immuno‐biosensor

2004 • 20 citations

Alcohol analysis using a gold-coated unclad fiber sensor system.

1999 • 20 citations

Untitled

1999 • 19 citations

Continuous optical monitoring of aqueous amines in transflectance mode

2000 • 19 citations

Intrinsic optical-fiber sensor for nerve agent sensing

2005 • 19 citations

Characterization of a Fiber-Optic System for the Distributed Measurement of Leakages in Tanks and Pipelines

1998 • 19 citations

Fiber Optic Ion-Microsensors Based on Luminescence Lifetime

1999 • 18 citations

Detection of trophic factor activated signaling molecules in cells by a compact fiber-optic sensor

2004 • 18 citations

An absorbance-based fiber-optic sensor for CO2(aq) measurement in porewaters of sea floor sediments

1997 • 17 citations

Enhancement of evanescent fluorescence from fiber-optic sensors by thin-film sol-gel coatings

1998 • 17 citations

Fiber-Based UV Laser-Diode Fluorescence Sensor for Commercial Gasolines

2004 • 17 citations

Fluorescent Fiber-Optic Sensor Arrays Probed Utilizing Evanescent Fiber-Fiber Coupling

2001 • 17 citations

Experimental Investigation of Optical Waveguide-Based Multigas Sensing

2004 • 17 citations

Submicron sensors for ion detection based on measurement of luminescence decay time

2001 • 16 citations

Array of opto-chemical sensors based on fiber-optic spectroscopy

2005 • 16 citations

New longwave absorbing chromogenic calix[4]arene for calcium determination in aqueous environment

2000 • 16 citations

Tunable single-frequency diode laser at wavelength λ=1.65μm for methane concentration measurements

2004 • 16 citations

Quantitative Monitoring of Volatile Organic Compounds in Water Using an Evanescent Fiber Optic Chemical Sensor

1998 • 16 citations

Inverted-graded index fiber structures for evanescent-wave chemical sensing

1998 • 15 citations

Polymer film sensor for sampling and remote analysis of polycyclic aromatic hydrocarbons in clear and turbid aqueous environments

2004 • 15 citations

Modular separation-based fiber-optic sensors for remote in situ monitoring

2000 • 15 citations

Process Monitoring of a Thermosetting Resin Using Optical-Fiber Sensors in a Microwave Environment

2004 • 15 citations

Application of Sapphire Fibers to an IR Fiber-Optic Sensor for the Investigation of Polymers at Elevated Temperature

1998 • 15 citations

Untitled

1998 • 14 citations

Fibre-optic laser-assisted infrared tumour diagnostics (FLAIR)

2005 • 14 citations

Mathematical Model of a Laser-Induced Fluorescence Fiber-Optic Sensor Head for Trace Detection of Pollutants in Soil

1999 • 14 citations

Fluorescence optical fiber sensor for tetracycline

1998 • 14 citations

Individual cell migration analysis using fiber-optic bundles

2005 • 14 citations

Fluorescent Optosensor for Humidity Measurements in Air

2001 • 13 citations

Investigation of fiber-optic evanescent-wave sensors for detection of liquid hydrocarbons

1998 • 13 citations

Prediction of Sweetness Intensity for Equiratio Aspartame/Sucrose Mixtures

1995 • 12 citations

Evaluating the chemical spatial resolution of imaging fiber chemical sensors

2001 • 12 citations

Enzymatic Flow-Injection Analysis of Metabolites Using New Type of Oxygen Sensor Membranes and Phosphorescence Phase Measurements

1999 • 12 citations

Optical fiber gas sensor based on thermal lens spectroscopy

2004 • 12 citations

An optical fibre based evanescent wave sensor to monitor the deposition rate of thin films

1998 • 11 citations

A New Plastic Optical Fiber Sensor for Oxygen Based on Fluorescence Enhancement

1998 • 11 citations

Evaluation of a Separation-Based Fiber-Optic Sensor in a Micellar Electrokinetic Capillary Chromatography Mode of Operation

1997 • 9 citations

Automated ground water sampling and analysis of trichloroethene using a “universal” sampling/analytical system

2005 • 8 citations

Partial Least Squares Based Decomposition of Five Spectrally Overlapping Factors

2005 • 6 citations

Two-Fiber Spectroscopic Probe with Improved Scattered Light Rejection

1999 • 5 citations

RAMAN MICROPROBE STUDY OF SILICON-INFILTRATED SILICON CARBIDE

1998 • 5 citations

Sensibilité à la température d'un capteur de pression partielle de gaz carbonique à fibres optiques

1998 • 5 citations

Chemical applications of near‐field scanning optical microscopy: Surface and near‐surface chemical imaging with conventional near‐field optical probes and externally illuminated chemically active ion sensors

2001 • 4 citations

Optical fiber sensing for copper ion using a polyvinyl chloride membrane containing chelating reagent as a detection port.

1999 • 4 citations

Grating-coupled multimode fiber optics for filtering and chemical-sensing applications

2000 • 3 citations

A Non-Lensed Fiber-Optic Resonance-Enhanced Multiphoton Ionization Probe

2004 • 2 citations

DOSE-RESPONSE RELATIONSHIP OF THE SALT RECEPTOR-CELLS OF THE FLESHFLY, BOETTCHERISCA-PEREGRINA

1995 • 1 citations