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Research Output 1985 2019

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Article
2007

Identity profiling of cell surface markers by multiplex gold nanorod probes

Yu, C., Nakshatri, H. & Irudayaraj, J., Aug 1 2007, In : Nano letters. 7, 8, p. 2300-2306 7 p.

Research output: Contribution to journalArticle

Molecular Probes
Nanorods
Gold
markers
nanorods

Inactivation of Staphylococcus aureus in milk using flow-through pulsed UV-light treatment system

Krishnamurthy, K., Demirci, A. & Irudayaraj, J. M. K., Sep 1 2007, In : Journal of food science. 72, 7

Research output: Contribution to journalArticle

Ultraviolet Rays
ultraviolet radiation
Staphylococcus aureus
inactivation
Milk

Intracellularly grown gold nanoparticles as potential surface-enhanced Raman scattering probes

Shamsaie, A., Jonczyk, M., Sturgis, J., Robinson, J. P. & Irudayaraj, J., Mar 1 2007, In : Journal of biomedical optics. 12, 2, 020502.

Research output: Contribution to journalArticle

Raman Spectrum Analysis
Surface potential
Gold
Nanoparticles
Raman scattering

Multiplex biosensor using gold nanorods

Yu, C. & Irudayaraj, J., Jan 15 2007, In : Analytical chemistry. 79, 2, p. 572-579 8 p.

Research output: Contribution to journalArticle

Nanorods
Biosensors
Gold
Molecular Probes
Immunoglobulin G

Quantitative evaluation of sensitivity and selectivity of multiplex nanoSPR biosensor assays

Yu, C. & Irudayaraj, J. M. K., Nov 2007, In : Biophysical journal. 93, 10, p. 3684-3692 9 p.

Research output: Contribution to journalArticle

Nanotubes
Biosensing Techniques
Gold
Molecular Probes
Goats
Raman spectroscopy
Raman Spectrum Analysis
Discriminant Analysis
Fourier Analysis
discriminant analysis

Surface-enhanced Raman scattering based nonfluorescent probe for multiplex DNA detection

Sun, L., Yu, C. & Irudayaraj, J., Jun 1 2007, In : Analytical chemistry. 79, 11, p. 3981-3988 8 p.

Research output: Contribution to journalArticle

DNA Probes
Raman scattering
DNA
Single-Stranded DNA
DNA sequences

Surface modification of cetyltrimethylammonium bromide-capped gold nanorods to make molecular probes

Yu, C., Varghese, L. & Irudayaraj, J., Aug 14 2007, In : Langmuir. 23, 17, p. 9114-9119 6 p.

Research output: Contribution to journalArticle

Molecular Probes
Nanorods
Gold
nanorods
Surface treatment

Yeast detection in apple juice using Raman spectroscopy and chemometric methods

Mizrach, A., Schmilovitch, Z., Korotic, R., Irudayaraj, J. & Shapira, R., Nov 1 2007, In : Transactions of the ASABE. 50, 6, p. 2143-2149 7 p.

Research output: Contribution to journalArticle

Raman spectroscopy
Raman Spectrum Analysis
chemometrics
apple juice
Malus
2006

A mixed self-assembled monolayer-based surface plasmon immunosensor for detection of E. coli O157:H7

Subramanian, A., Irudayaraj, J. M. K. & Ryan, T., Jan 15 2006, In : Biosensors and Bioelectronics. 21, 7, p. 998-1006 9 p.

Research output: Contribution to journalArticle

Immunosensors
Escherichia coli O157
Self assembled monolayers
Escherichia coli
Assays

Analysis of apples varieties - comparison of electronic tongue with different analytical techniques

Rudnitskaya, A., Kirsanov, D., Legin, A., Beullens, K., Lammertyn, J., Nicolaï, B. M. & Irudayaraj, J. M. K., Jul 28 2006, In : Sensors and Actuators, B: Chemical. 116, 1-2, p. 23-28 6 p.

Research output: Contribution to journalArticle

Electronic tongues
tongue
Organic acids
electronics
Spectroscopy

Analysis of fluid flow and reaction kinetics in a flow injection analysis biosensor

Lammertyn, J., Verboven, P., Veraverbeke, E. A., Vermeir, S., Irudayaraj, J. & Nicolaï, B. M., Apr 26 2006, In : Sensors and Actuators, B: Chemical. 114, 2, p. 728-736 9 p.

Research output: Contribution to journalArticle

bioinstrumentation
Biosensors
Reaction kinetics
fluid flow
Flow of fluids

A nanoparticle-based immobilization assay for prion-kinetics study

Kouassi, G. K. & Irudayaraj, J. M. K., Aug 17 2006, In : Journal of Nanobiotechnology. 4, 8.

Research output: Contribution to journalArticle

Prions
Immobilization
Nanoparticles
Assays
Kinetics

Characterization of human breast epithelial cells by confocal Raman microspectroscopy

Yu, C., Gestl, E., Eckert, K., Allara, D. & Irudayaraj, J., Dec 4 2006, In : Cancer Detection and Prevention. 30, 6, p. 515-522 8 p.

Research output: Contribution to journalArticle

Cell Nucleus
Breast
Epithelial Cells
Raman Spectrum Analysis
Explosions

Discrimination of irradiated starch gels using FT-raman spectroscopy and chemometrics

Kizil, R. & Irudayaraj, J., Jan 11 2006, In : Journal of Agricultural and Food Chemistry. 54, 1, p. 13-18 6 p.

Research output: Contribution to journalArticle

Raman spectroscopy
Raman Spectrum Analysis
chemometrics
starch gels
Fourier Analysis

Identification and quantification of foodborne pathogens in different food matrices using FTIR spectroscopy and artificial neural networks

Gupta, M. J., Irudayaraj, J. M., Schmilovitch, Z. & Mizrach, A., Jul 1 2006, In : Transactions of the ASABE. 49, 4, p. 1249-1255 7 p.

Research output: Contribution to journalArticle

food matrix
Pathogens
Fourier Transform Infrared Spectroscopy
food pathogens
FTIR spectroscopy

Identification of pathogenic bacteria in mixed cultures by FTIR spectroscopy

Yu, C. & Irudayaraj, J., Sep 1 2006, In : Transactions of the ASABE. 49, 5, p. 1623-1632 10 p.

Research output: Contribution to journalArticle

mixed culture
Fourier Transform Infrared Spectroscopy
FTIR spectroscopy
spectroscopy
Spectrum Analysis

Magnetic and gold-coated magnetic nanoparticles as a DNA sensor

Kouassi, G. K. & Irudayaraj, J., May 15 2006, In : Analytical chemistry. 78, 10, p. 3234-3241 8 p.

Research output: Contribution to journalArticle

Oligonucleotides
Gold
Nanoparticles
DNA
Sensors

Mid-IR biosensor: Detection and fingerprinting of pathogens on gold island functionalized chalcogenide films

Yu, C., Ganjoo, A., Jain, H., Pantano, C. G. & Irudayaraj, J., Apr 15 2006, In : Analytical chemistry. 78, 8, p. 2500-2506 7 p.

Research output: Contribution to journalArticle

Pathogens
Biosensors
Gold
Escherichia coli
Salmonella

Mono and dithiol surfaces on surface plasmon resonance biosensors for detection of Staphylococcus aureus

Subramanian, A., Irudayaraj, J. & Ryan, T., Mar 30 2006, In : Sensors and Actuators, B: Chemical. 114, 1, p. 192-198 7 p.

Research output: Contribution to journalArticle

staphylococcus
Surface plasmon resonance
Self assembled monolayers
bioinstrumentation
surface plasmon resonance

Planar chalcogenide glass waveguides for IR evanescent wave sensors

Ganjoo, A., Jain, H., Yu, C., Song, R., Ryan, J. V., Irudayaraj, J., Ding, Y. J. & Pantano, C. G., May 15 2006, In : Journal of Non-Crystalline Solids. 352, 6-7 SPEC. ISS., p. 584-588 5 p.

Research output: Contribution to journalArticle

evanescent waves
Waveguides
waveguides
Glass
glass

Rapid detection of Salmonella enteritidis and Escherichia coli using surface plasmon resonance biosensor

Waswa, J. W., Debroy, C. & Irudayaraj, J. M. K., Aug 1 2006, In : Journal of Food Process Engineering. 29, 4, p. 373-385 13 p.

Research output: Contribution to journalArticle

surface plasmon resonance
Salmonella enteritidis
Salmonella
Surface Plasmon Resonance
biosensors

Surface plasmon resonance based immunosensing of E. coli O157: H7 in apple juice

Subramanian, A. S. & Irudayaraj, J. M. K., Jul 2006, In : Transactions of the ASABE. 49, 4, p. 1257-1262 6 p.

Research output: Contribution to journalArticle

surface plasmon resonance
Escherichia coli O157
Surface Plasmon Resonance
apple juice
Surface plasmon resonance

The electronic tongue and ATR-FTIR for rapid detection of sugars and acids in tomatoes

Beullens, K., Kirsanov, D., Irudayaraj, J., Rudnitskaya, A., Legin, A., Nicolaï, B. M. & Lammertyn, J., Jul 28 2006, In : Sensors and Actuators, B: Chemical. 116, 1-2, p. 107-115 9 p.

Research output: Contribution to journalArticle

Electronic tongues
tomatoes
Sugar Acids
tongue
sugars
2005

Activity of glucose oxidase functionalized onto magnetic nanoparticles

Kouassi, G. K., Irudayaraj, J. M. K. & McCarty, G., Mar 11 2005, In : BioMagnetic Research and Technology. 3

Research output: Contribution to journalArticle

Glucose Oxidase
Nanoparticles
Carbodiimides
Thiophenes
Acetylation

Detection of bacteria with low-resolution raman spectroscopy

Schmilovitch, Z., Mizrach, A., Alchanatis, V., Kritzman, G., Korotic, R., Irudayaraj, J. & Debroy, C., Sep 1 2005, In : Transactions of the American Society of Agricultural Engineers. 48, 5, p. 1843-1850 8 p.

Research output: Contribution to journalArticle

Raman spectroscopy
Raman Spectrum Analysis
Bacteria
bacterium
Clavibacter michiganensis

Differentiation of food pathogens using ftir and artificial neural networks

Gupta, M. J., Irudayaraj, J. M. K., Debroy, C., Schmilovitch, Z. & Mizrach, A., Sep 2005, In : Transactions of the American Society of Agricultural Engineers. 48, 5, p. 1889-1892 4 p.

Research output: Contribution to journalArticle

Pathogens
food pathogens
Microorganisms
artificial neural network
neural networks

Discriminant analysis of edible oils and fats by FTIR, FT-NIR and FT-Raman spectroscopy

Yang, H., Irudayaraj, J. M. K. & Paradkar, M. M., Nov 2005, In : Food chemistry. 93, 1, p. 25-32 8 p.

Research output: Contribution to journalArticle

Raman spectroscopy
Near-Infrared Spectroscopy
Raman Spectrum Analysis
near-infrared spectroscopy
Discriminant Analysis

Fast aroma profiling to detect invert sugar adulteration with zNose™

Veraverbeke, E. A., Irudayaraj, J. & Lammertyn, J., Jan 30 2005, In : Journal of the Science of Food and Agriculture. 85, 2, p. 243-250 8 p.

Research output: Contribution to journalArticle

Honey
adulterated products
honey
odors
sugars

Floral classification of honey using mid-infrared spectroscopy and surface acoustic wave based z-Nose sensor

Tewari, J. C. & Irudayaraj, J. M. K., Sep 7 2005, In : Journal of Agricultural and Food Chemistry. 53, 18, p. 6955-6966 12 p.

Research output: Contribution to journalArticle

Honey
infrared spectroscopy
Nose
honey
Surface waves
wines
Wine
glycerols
Glycerol
Fourier transform infrared spectroscopy

Nanostructured and nanoscale devices and sensors

Vaseashta, A. & Irudayaraj, J., Feb 1 2005, In : Journal of Optoelectronics and Advanced Materials. 7, 1, p. 35-42 8 p.

Research output: Contribution to journalArticle

Nanostructured materials
sensors
Sensors
Carbon
Agricultural products
Raman spectroscopy
Raman Spectrum Analysis
Contusions
Malus
instrumentation

Spectroscopic characterization of microorganisms by Fourier transform infrared microspectroscopy

Yu, C. & Irudayaraj, J., Apr 15 2005, In : Biopolymers. 77, 6, p. 368-377 10 p.

Research output: Contribution to journalArticle

Fourier Analysis
Microorganisms
Fourier transforms
Dermatoglyphics
Infrared radiation

Spectroscopic evaluation of the surface quality of apple

Veraverbeke, E. A., Lammertyn, J., Nicolaï, B. M. & Irudayaraj, J., Feb 23 2005, In : Journal of Agricultural and Food Chemistry. 53, 4, p. 1046-1051 6 p.

Research output: Contribution to journalArticle

surface quality
Waxes
Malus
waxes
Surface properties
2004

An integrated dynamic model for fungal spore inactivation by selective infrared heating

Jun, S. & Irudayaraj, J., Jul 1 2004, In : Applied Engineering in Agriculture. 20, 4, p. 481-485 5 p.

Research output: Contribution to journalArticle

Infrared heating
Dynamic models
Heating
Infrared radiation
Denaturation

Differentiation of microorganisms by FTIR-ATR and NIR spectroscopy

Sivakesava, S., Irudayaraj, J. M. K. & DebRoy, C., May 2004, In : Transactions of the American Society of Agricultural Engineers. 47, 3, p. 951-957 7 p.

Research output: Contribution to journalArticle

Near infrared spectroscopy
Near-Infrared Spectroscopy
near-infrared spectroscopy
Fourier Transform Infrared Spectroscopy
infrared spectroscopy

Finite-element simulation and validation of stepwise drying of bananas

Ranjan, R., Irudayaraj, J., Reddy, J. N. & Mujumdar, A. S., Jun 18 2004, In : Numerical Heat Transfer; Part A: Applications. 45, 10, p. 997-1012 16 p.

Research output: Contribution to journalArticle

Drying
Finite Element Simulation
drying
simulation
Moisture

Inactivation of Staphylococcus aureus by pulsed UV-light sterilization

Krishnamurthy, K., Demirci, A. & Irudayaraj, J. M. K., May 2004, In : Journal of Food Protection. 67, 5, p. 1027-1030 4 p.

Research output: Contribution to journalArticle

sterilizing
Ultraviolet Rays
ultraviolet radiation
Staphylococcus aureus
inactivation

Novel techniques for fast taste profiling of tomatoes.

Beullens, K., Irudayaraj, J. M. K., Nicolaï, B. M., Kirsanov, D., Legin, A. & Lammertyn, J., 2004, In : Communications in agricultural and applied biological sciences. 69, 2, p. 57-60 4 p.

Research output: Contribution to journalArticle

Infrared Spectrophotometry
Beverages
Fourier Transform Infrared Spectroscopy
Lycopersicon esculentum
Tongue
Honey
Fourier Analysis
honey
Spectrum Analysis
Fourier transforms

Rheological study of starch and dairy ingredient-based food systems

Yang, H., Irudayaraj, J., Otgonchimeg, S. & Walsh, M., Aug 1 2004, In : Food chemistry. 86, 4, p. 571-578 8 p.

Research output: Contribution to journalArticle

Dairies
Starch
dairies
ingredients
starch

Spectroscopic differentiation and quantification of microorganisms in apple juice

Yu, C., Irudayaraj, J., Debroy, C., Schmilovtich, Z. & Mizrach, A., Sep 1 2004, In : Journal of food science. 69, 7, p. S268-S272

Research output: Contribution to journalArticle

apple juice
Malus
chemometrics
microorganisms
Hafnia alvei

Spectroscopic quantification of bacteria using artificial neural networks

Gupta, M. J., Irudayaraj, J. M. K. & Debroy, C., Nov 2004, In : Journal of Food Protection. 67, 11, p. 2550-2554 5 p.

Research output: Contribution to journalArticle

neural networks
taxonomy
Bacteria
bacteria
Shigella boydii

The determination of frying oil quality using Fourier transform infrared attenuated total reflectance

Innawong, B., Mallikarjunan, P., Irudayaraj, J. M. K. & Marcy, J. E., Jan 1 2004, In : LWT - Food Science and Technology. 37, 1, p. 23-28 6 p.

Research output: Contribution to journalArticle

frying oil
Fourier Analysis
reflectance
Oils
oils

zNose™ technology for the classification of honey based on rapid aroma profiling

Lammertyn, J., Veraverbeke, E. A. & Irudayaraj, J. M. K., Mar 1 2004, In : Sensors and Actuators, B: Chemical. 98, 1, p. 54-62 9 p.

Research output: Contribution to journalArticle

Flavors
food
shift
Discriminant analysis
products
2003

A Dynamic Fungal Inactivation Approach Using Selective Infrared Heating

Jun, S. & Irudayaraj, J. M. K., Sep 1 2003, In : Transactions of the American Society of Agricultural Engineers. 46, 5, p. 1407-1412 6 p.

Research output: Contribution to journalArticle

Infrared heating
Heating
inactivation
heating
heat

A noncontact ultrasound approach for mechanical property determination of cheeses

Cho, B. K. & Irudayaraj, J. M. K., Sep 2003, In : Journal of food science. 68, 7, p. 2243-2247 5 p.

Research output: Contribution to journalArticle

Cheese
mechanical properties
cheeses
Air
air
transducers (equipment)
Transducers
Velocity measurement
transducer
Ultrasonics

Direct near infrared analysis of sugar cane clear juice using a fibre-optic transmittance probe

Tewari, J., Mehrotra, R. & Irudayaraj, J. M. K., Jan 1 2003, In : Journal of Near Infrared Spectroscopy. 11, 5, p. 351-356 6 p.

Research output: Contribution to journalArticle

Sugar cane
Sugar industry
Sugars
Fiber optics
Infrared radiation