Dr. Luis Rodriguez-Saona

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Profile

Professor

rodriguez-saona.1@osu.edu

614-292-3339

Office:

325 Parker Food Science and Technology Building

Professional Information

Biography:

Area of Expertise: Application of Fourier Transform infrared (FT-NIR and mid-IR) spectroscopy in the field of food safety and quality assurance. Development of predictive models for the rapid detection, identification, and classification of chemical & microbial contaminants and food components with biological activity.

Research Interests: My research involves improving quality and safety of agricultural products through the application of novel analytical technologies. I help develop and apply vibrational spectroscopic techniques for chemical analysis, material characterization, and understanding of chemical interactions for better functionality and detection of food contaminants. IR spectroscopy combined with chemometrics has considerable potential for high-throughput screening. Optical sensor technology is rapidly developing and instruments are already available commercially as portable, hand-held, and micro- devices. OSU now has the first hand-held IR device for food applications.

Works

Journal Articles

Menevseoglu, A.; Aykas, D.P.; Hatta-Sakoda, B.; Toledo-Herrera, V.H. et al., "Non-invasive monitoring of ethanol and methanol levels in grape-derived pisco distillate by vibrational spectroscopy" Sensors 21 18 (2021)

Mellado-Carretero, J.; Aykas, D.P.; Puxeu, M.; Varela, S. et al., "Application of hand-held near-infrared and Raman spectrometers in surface treatment authentication of cork stoppers" Food Packaging and Shelf Life 28 (2021) 100680-100680-100680-100680

Borba, K.R.; Aykas, D.P.; Milani, M.I.; Colnago, L.A. et al., "Portable near infrared spectroscopy as a tool for fresh tomato quality control analysis in the field" Applied Sciences (Switzerland) 11 7 (2021)

Shotts, M-L.; Plans, M.; Wong, K.; Milligan, A.M. et al., "Application of Mid-Infrared Portable Spectrometer for the Rapid Determination of Trans-Fatty Acid Content in Lipid Extracts of Snack and Bakery Products." J AOAC Int 104 1 (2021) 29-38-29-38

Karaman, A.D.; Ayakas, D.P.; Rodriguez-Saona, L.; Alvarez, V.B., "Determination of the Compositional Differences in Organic and Conventional Milk using FTIR Spectroscopy" Turkish Journal of Agriculture - Food Science and Technology 9 3 (2021) 452-459-452-459

Yao, S.; Aykas, D.P.; Rodriguez-Saona, L., "Rapid authentication of potato chip oil by vibrational spectroscopy combined with pattern recognition analysis" Foods 10 1 (2021)

Yaman, H.; Aykas, D.P.; Jiménez-Flores, R.; Rodriguez-Saona, L.E., "Monitoring the ripening attributes of Turkish white cheese using miniaturized vibrational spectrometers" Journal of Dairy Science (2021)

Aykas, D.P.; Ball, C.; Menevseoglu, A.; Rodriguez-Saona, L.E., "In situ monitoring of sugar content in breakfast cereals using a novel ft-nir spectrometer" Applied Sciences (Switzerland) 10 24 (2020) 1-11-1-11

Aykas, D.P.; Ball, C.; Sia, A.; Zhu, K. et al., "In-situ screening of soybean quality with a novel handheld near-infrared sensor" Sensors (Switzerland) 20 21 (2020) 1-19-1-19

Aykas, D.P.; Shotts, M-L.; Rodriguez-Saona, L.E., "Authentication of commercial honeys based on Raman fingerprinting and pattern recognition analysis" FOOD CONTROL 117 (2020) 107346-107346-107346-107346

Conrad, A.O.; Li, W.; Wang, G-L.; Rodriguez-Saona, L.E. et al., "Machine Learning-Based Presymptomatic Detection of Rice Sheath Blight Using Spectral Profiles" Plant Phenomics 2020 (2020)

Hackshaw, K.V.; Miller, J.S.; Aykas, D.P.; Rodriguez-Saona, L., "Vibrational spectroscopy for identification of metabolites in biologic samples" Molecules 25 20 (2020)

Aykas, D.P.; Borba, K.R.; Rodriguez-Saona, L.E., "Non-destructive quality assessment of tomato paste by using portable mid-infrared spectroscopy and multivariate analysis" Foods 9 9 (2020)

Akpolat, H.; Barineau, M.; Jackson, K.A.; Akpolat, M.Z. et al., "High-throughput phenotyping approach for screening major carotenoids of tomato by handheld raman spectroscopy using chemometric methods" Sensors (Switzerland) 20 13 (2020) 1-13-1-13

Westfall, A.; Sigurdson, G.T.; Rodriguez-Saona, L.E.; Giusti, M.M., "Ex vivo and in vivo assessment of the penetration of topically applied anthocyanins utilizing atr-ftir/pls regression models and hplc-pda-ms" Antioxidants 9 6 (2020)

Miller, J.S.; Rodriguez-Saona, L.; Hackshaw, K.V., "Metabolomics in central sensitivity syndromes" Metabolites 10 4 (2020)

Hackshaw, K.V.; Aykas, D.P.; Sigurdson, G.T.; Plans, M. et al., "Erratum: Metabolic fingerprinting for diagnosis of fibromyalgia and other rheumatologic disorders (Journal of Biological Chemistry (2019) 294:7 (2555-2568) DOI: 10.1074/jbc.RA118.005816)" Journal of Biological Chemistry 295 17 (2020) 5834-5834

Akpolat, H.; Barineau, M.; Jackson, K.A.; Aykas, D.P. et al., "Portable infrared sensing technology for phenotyping chemical traits in fresh market tomatoes" LWT 124 (2020)

Rodriguez-Saona, L.; Aykas, D.P.; Borba, K.R.; Urtubia, A., "Miniaturization of optical sensors and their potential for high-throughput screening of foods" Current Opinion in Food Science 31 (2020) 136-150-136-150

Aykas, D.P.; Karaman, A.D.; Keser, B.; Rodriguez-Saona, L., "Non-targeted authentication approach for extra virgin olive oil" Foods 9 2 (2020)

Hackshaw, K.V.; Aykas, D.P.; Sigurdson, G.T.; Plans, M. et al., "Metabolic fingerprinting for diagnosis of fibromyalgia and other rheumatologic disorders." J Biol Chem 294 7 (2019) 2555-2568-2555-2568

Villari, C.; Dowkiw, A.; Enderle, R.; Ghasemkhani, M. et al., "Advanced spectroscopy-based phenotyping offers a potential solution to the ash dieback epidemic" SCIENTIFIC REPORTS 8 (2018)

Shotts, M.L.; Plans Pujolras, M.; Rossell, C.; Rodriguez-Saona, L., "Authentication of indigenous flours (Quinoa, Amaranth and kañiwa) from the Andean region using a portable ATR-Infrared device in combination with pattern recognition analysis" Journal of Cereal Science 82 (2018) 65-72-65-72

Dunham, N.T.; Rodriguez-Saona, L.E., "Nutrient intake and balancing among female Colobus angolensis palliatus inhabiting structurally distinct forest areas: Effects of group, season, and reproductive state" AMERICAN JOURNAL OF PRIMATOLOGY 80 7 (2018)

Dhakal, S.; Balasubramaniam, V.M.; Ayvaz, H.; Rodriguez-Saona, L.E., "Kinetic modeling of ascorbic acid degradation of pineapple juice subjected to combined pressure-thermal treatment" JOURNAL OF FOOD ENGINEERING 224 (2018) 62-70-62-70

Conrad, A.O.; Rodriguez-Saona, L.E.; McPherson, B.A.; Wood, D.L. et al., "Corrigendum: Identification of Quercus agrifolia (coast live oak) resistant to the invasive pathogen Phytophthora ramorum in native stands using Fourier-transform infrared (FT-IR) spectroscopy." Front Plant Sci 8 (2017) 1849-1849

Wang, T.; Tan, S-Y.; Mutilangi, W.; Plans, M. et al., "Application of infrared portable sensor technology for predicting perceived astringency of acidic whey protein beverages" Journal of Dairy Science 99 12 (2016) 9461-9470-9461-9470

Hackshaw, K.V.; Plans-Pujolras, M.; Rodriguez-Saona, L.E.; Moore, M.A. et al., "A pilot study of health and wellness coaching for fibromyalgia" BMC musculoskeletal disorders 17 1 (2016) 457-457

Ayvaz, H.; Bozdogan, A.; Giusti, M.M.; Mortas, M. et al., "Improving the screening of potato breeding lines for specific nutritional traits using portable mid-infrared spectroscopy and multivariate analysis" FOOD CHEMISTRY 211 (2016) 374-382-374-382

Ayvaz, H.; Sierra-Cadavid, A.; Aykas, D.P.; Mulqueeney, B. et al., "Monitoring multicomponent quality traits in tomato juice using portable mid-infrared (MIR) spectroscopy and multivariate analysis" FOOD CONTROL 66 (2016) 79-86-79-86

Dunham, N.T.; Kane, E.E.; Rodriguez-Saona, L.E., "Quantifying Soluble Carbohydrates in Tropical Leaves Using a Portable Mid-Infrared Sensor: Implications for Primate Feeding Ecology" AMERICAN JOURNAL OF PRIMATOLOGY 78 7 (2016) 701-706-701-706

Ayvaz, H.; Santos, A.M.; Rodriguez-Saona, L.E., "Understanding Tomato Peelability" COMPREHENSIVE REVIEWS IN FOOD SCIENCE AND FOOD SAFETY 15 3 (2016) 619-632-619-632

Nangle,Edward,J; Gardner,David,S; Metzger,James,D; Petrella,Dominic,P; Danneberger,Tom,K; Rodriguez-Saona,Luis; Cisar,John,L, "Cool-season Turfgrass Color and Growth Habit Response to Elevated Levels of Ultraviolet-B Radiation" HORTSCIENCE 51 4 (2016) 439-443-439-443

Sikand, V.; Tong, P.S.; Walker, J.; Wang, T. et al., "Short communication: Effect of storage temperature on the solubility of milk protein concentrate 80 (MPC80) treated with NaCl or KCl" JOURNAL OF DAIRY SCIENCE 99 3 (2016) 1791-1795-1791-1795

Aykas, D.P.; Rodriguez-Saona, L.E., "Assessing potato chip oil quality using a portable infrared spectrometer combined with pattern recognition analysis" Analytical Methods 8 4 (2016) 731-741-731-741

Wang, T.; Tan, S.Y.; Mutilangi, W.; Aykas, D.P. et al., "Authentication of Whey Protein Powders by Portable Mid-Infrared Spectrometers Combined with Pattern Recognition Analysis" JOURNAL OF FOOD SCIENCE 80 10 (2015) C2111-C2116-C2111-C2116

Plans, M.; Wenstrup, M.J.; Rodriguez-Saona, L.E., "Application of Infrared Spectroscopy for Characterization of Dietary Omega-3 Oil Supplements" JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY 92 7 (2015) 957-966-957-966

Ayvaz, H.; Santos, A.M.; Moyseenko, J.; Kleinhenz, M. et al., "Application of a Portable Infrared Instrument for Simultaneous Analysis of Sugars, Asparagine and Glutamine Levels in Raw Potato Tubers" Plant Foods for Human Nutrition 70 2 (2015) 215-220-215-220

Ayvaz, H.; Rodriguez-Saona, L.E., "Application of handheld and portable spectrometers for screening acrylamide content in commercial potato chips" Food Chemistry 174 (2015) 154-162-154-162

Ayvaz, H.; Plans, M.; Towers, B.N.; Auer, A. et al., "The use of infrared spectrometers to predict quality parameters of cornmeal (corn grits) and differentiate between organic and conventional practices" JOURNAL OF CEREAL SCIENCE 62 (2015) 22-30-22-30

Plans Pujolras, M.; Ayvaz, H.; Shotts, M.L.; Pittman, R.A. et al., "Portable infrared spectrometer to characterize and differentiate between organic and conventional bovine butter" JAOCS, Journal of the American Oil Chemists' Society 92 2 (2015) 175-184-175-184

Nangle, EJ; Gardner, DS; Metzger, JD; Rodriguez-Saona, LE; Giusti, MM; Dannebergerb, TK; Petrella, DP, "Pigment changes in cool-season turfgrasses in response to ultraviolet-B light irradiance" Agronomy Journal 107 1 (2015) 41-50-41-50

Nangle, EJ, Gardner, DS, Metzger, JD, Rodriguez-Saona, L, Guisti, MM, Danneberger, TK, and Petrella, DP., "Pigment Changes in Cool-Season Turfgrasses in Response to Ultraviolet-B Light Irradiance" Agronomy Journal 107 1 (2015) 41-50-41-50

Wenstrup, M.J.; Plans, M.; Rodriguez-Saona, L.E., "Effect of a novel induction food-processing device in improving frying oil quality" INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 49 10 (2014) 2223-2229-2223-2229

Conrad, A.O.; Rodriguez-Saona, L.E.; McPherson, B.A.; Wood, D.L. et al., "Identification of Quercus agrifolia (coast live oak) resistant to the invasive pathogen Phytophthora ramorum in native stands using fourier-transform infrared (FT-IR) spectroscopy" Frontiers in Plant Science 5 OCT (2014)

Lin, C-A.; Ayvaz, H.; Rodriguez-Saona, L.E., "Application of Portable and Handheld Infrared Spectrometers for Determination of Sucrose Levels in Infant Cereals" FOOD ANALYTICAL METHODS 7 7 (2014) 1407-1414-1407-1414

Plans, M.; Simó, J.; Casañas, F.; del Castillo, R.R. et al., "Estimating sensory properties of common beans (Phaseolus vulgaris L.) by near infrared spectroscopy" Food Research International 56 (2014) 55-62-55-62

Santos, A.M.; St-Pierre, N.R.; Francis, D.; Alvarez, V. et al., "Feasibility of predicting ease of peeling of tomato fruits by using a handheld infrared spectrometer" Journal of Food Processing and Preservation 38 3 (2014) 1010-1017-1010-1017

Snyder, A.B.; Sweeney, C.F.; Rodriguez-Saona, L.E.; Giusti, M.M., "Rapid authentication of concord juice concentration in a grape juice blend using Fourier-Transform infrared spectroscopy and chemometric analysis" Food Chemistry 147 (2014) 295-301-295-301

Plans, M.; Simó, J.; Casañas, F.; Sabaté, J. et al., "Characterization of common beans (Phaseolus vulgaris L.) by infrared spectroscopy: Comparison of MIR, FT-NIR and dispersive NIR using portable and benchtop instruments" Food Research International 54 2 (2013) 1643-1651-1643-1651

Hackshaw, K.V.; Rodriguez-Saona, L.; Plans, M.; Bell, L.N. et al., "A bloodspot-based diagnostic test for fibromyalgia syndrome and related disorders" Analyst 138 16 (2013) 4453-4462-4453-4462

Santos, P.M.; Pereira-Filho, E.R.; Rodriguez-Saona, L.E., "Rapid detection and quantification of milk adulteration using infrared microspectroscopy and chemometrics analysis" Food Chemistry 138 1 (2013) 19-24-19-24

Maurer, N.E.; Rodriguez-Saona, L., "Rapid Assessment of Quality Parameters in Cocoa Butter Using ATR-MIR Spectroscopy and Multivariate Analysis" Journal of the American Oil Chemists' Society 90 4 (2013) 475-481-475-481

Ayvaz, H.; Plans, M.; Riedl, K.M.; Schwartz, S.J. et al., "Application of infrared microspectroscopy and chemometric analysis for screening the acrylamide content in potato chips" Analytical Methods 5 8 (2013) 2020-2027-2020-2027

Wilkerson, E.D.; Anthon, G.E.; Barrett, D.M.; Sayajon, G.F.G. et al., "Rapid assessment of quality parameters in processing tomatoes using hand-held and benchtop infrared spectrometers and multivariate analysis" Journal of Agricultural and Food Chemistry 61 9 (2013) 2088-2095-2088-2095

Santos, P.M.; Pereira-Filho, E.R.; Rodriguez-Saona, L.E., "Application of hand-held and portable infrared spectrometers in bovine milk analysis" Journal of Agricultural and Food Chemistry 61 6 (2013) 1205-1211-1205-1211

Maurer, N.E.; Hatta-Sakoda, B.; Pascual-Chagman, G.; Rodriguez-Saona, L.E., "Characterization and authentication of a novel vegetable source of omega-3 fatty acids, sacha inchi (Plukenetia volubilis L.) oil" Food Chemistry 134 2 (2012) 1173-1180-1173-1180

Wang, T.; Rodriguez-Saona, L.E., "Rapid Determination of Sugar Level in Snack Products Using Infrared Spectroscopy" JOURNAL OF FOOD SCIENCE 77 8 (2012) C874-C879-C874-C879

Hassel, S.; Rodriguez-Saona, L.E., "Application of a Handheld Infrared Sensor for Monitoring the Mineral Fortification in Whole Grain Cornmeal" Food Analytical Methods 5 3 (2012) 571-578-571-578

Nangle E.J., Gardner D.S., Bennett M.A., Danneberger T.K., Metzger J.D., and Rodriguez-Saona, LE, "Influence of ultraviolet light on germination rate and speed of Kentucky Bluegrass (Poa pratensis L.)" Seed Technology 34 2 (2012) 257-262-257-262

Sharp, M.D.; Kocaoglu-Vurma, N.A.; Langford, V.; Rodriguez-Saona, L.E. et al., "Rapid Discrimination and Characterization of Vanilla Bean Extracts by Attenuated Total Reflection Infrared Spectroscopy and Selected Ion Flow Tube Mass Spectrometry" Journal of Food Science 77 3 (2012)

Allendorf, M.; Subramanian, A.; Rodriguez-Saona, L., "Application of a Handheld Portable Mid-Infrared Sensor for Monitoring Oil Oxidative Stability" Journal of the American Oil Chemists' Society 89 1 (2012) 79-88-79-88

Sikand, V.; Tong, P.S.; Roy, S.; Rodriguez-Saona, L.E. et al., "Solubility of commercial milk protein concentrates and milk protein isolates" Journal of Dairy Science 94 12 (2011) 6194-6202-6194-6202

Birkel, E.; Rodriguez-Saona, L., "Application of a Portable Handheld Infrared Spectrometer for Quantitation of trans Fat in Edible Oils" Journal of the American Oil Chemists' Society 88 10 (2011) 1477-1483-1477-1483

Perry, J.J.; Rodriguez-Saona, L.E.; Yousef, A.E., "Quality of Shell Eggs Pasteurized with Heat or Heat-Ozone Combination during Extended Storage" Journal of Food Science 76 7 (2011)

Prabhakar, V.; Kocaoglu-Vurma, N.; Harper, J.; Rodriguez-Saona, L., "Classification of Swiss cheese starter and adjunct cultures using Fourier transform infrared microspectroscopy." J Dairy Sci 94 9 (2011) 4374-4382-4374-4382

De Lamo-Castellví, S.; Rodríguez-Saona, L.E., "Use of attenuated total reflectance infrared microspectroscopy to discriminate bacillus spores" Journal of Food Safety 31 3 (2011) 401-407-401-407

Gelaw, T.K.; Trentin, A.; Güell, C.; Ferrando, M. et al., "Attenuated total reflectance infrared microspectroscopy combined with multivariate analysis, a novel tool to characterize cleaning efficiency of organic microfiltration membranes" Journal of Membrane Science 376 1-2 (2011) 35-39-35-39

Subramanian, A.; Alvarez, V.B.; Harper, W.J.; Rodriguez-Saona, L.E., "Monitoring amino acids, organic acids, and ripening changes in Cheddar cheese using Fourier-transform infrared spectroscopy" International Dairy Journal 21 6 (2011) 434-440-434-440

Lang, M.P.; Kocaoglu-Vurma, N.A.; Harper, W.J.; Rodriguez-Saona, L.E., "Multicomponent Cleaning Verification of Stainless Steel Surfaces for the Removal of Dairy Residues Using Infrared Microspectroscopy" Journal of Food Science 76 2 (2011)

Rubio-Diaz, D.E.; Francis, D.M.; Rodriguez-Saona, L.E., "External calibration models for the measurement of tomato carotenoids by infrared spectroscopy" JOURNAL OF FOOD COMPOSITION AND ANALYSIS 24 1 (2011) 121-126-121-126

Mossoba, M.M.; Seiler, A.; Steinhart, H.; Kramer, J.K.G. et al., "Regulatory infrared spectroscopic method for the rapid determination of total isolated trans fat: A collaborative study" JAOCS, Journal of the American Oil Chemists' Society 88 1 (2011) 39-46-39-46

Rodriguez-Saona, L.E.; Allendorf, M.E., "Use of FTIR for rapid authentication and detection of adulteration of food." Annual review of food science and technology 2 (2011) 467-483-467-483

Koca, N.; Kocaoglu-Vurma, N.A.; Harper, W.J.; Rodriguez-Saona, L.E., "Application of temperature-controlled attenuated total reflectance-mid-infrared (ATR-MIR) spectroscopy for rapid estimation of butter adulteration" Food Chemistry 121 3 (2010) 778-782-778-782

Rubio-Diaz, D.E.; Santos, A.; Francis, D.M.; Rodriguez-Saona, L.E., "Carotenoid stability during production and storage of tomato juice made from tomatoes with diverse pigment profiles measured by infrared spectroscopy" Journal of Agricultural and Food Chemistry 58 15 (2010) 8692-8698-8692-8698

Rubio-Diaz, D.E.; De Nardo, T.; Santos, A.; de Jesus, S. et al., "Profiling of nutritionally important carotenoids from genetically-diverse tomatoes by infrared spectroscopy" Food Chemistry 120 1 (2010) 282-289-282-289

Subramanian,Anand; Rodriguez-Saona,Luis, "Chemical and instrumental approaches to cheese analysis." Advances in food and nutrition research 59 (2010) 167-213-167-213

De Lamo-Castellví, S.; Männing, A.; Rodríguez-Saona, L.E., "Fourier-transform infrared spectroscopy combined with immunomagnetic separation as a tool to discriminate Salmonella serovars" Analyst 135 11 (2010) 2987-2992-2987-2992

Grasso, E.M.; Yousef, A.E.; De Castellvi, S.L.; Rodriguez-Saona, L.E., "Rapid detection and differentiation of Alicyclobacillus species in fruit juice using hydrophobic grid membranes and attenuated total reflectance infrared microspectroscopy" Journal of Agricultural and Food Chemistry 57 22 (2009) 10670-10674-10670-10674

Grasso, E.; Yousef, A.E.; Rodriguez-Saona, L., "Rapid differentiation of Bacillus strains using hydrophobic grid membranes and attenuated total reflectance Infrared microspectroscopy." JOURNAL OF FOOD PROTECTION 72 9 (2009) 1909-1915-1909-1915

Shiroma, C.; Rodriguez-Saona, L., "Application of NIR and MIR spectroscopy in quality control of potato chips" Journal of Food Composition and Analysis 22 6 (2009) 596-605-596-605

Kocaoglu-Vurma, N.A.; Eliardi, A.; Drake, M.A.; Rodriguez-Saona, L.E. et al., "Rapid profiling of swiss cheese by attenuated total reflectance (ATR) infrared spectroscopy and descriptive sensory analysis" Journal of Food Science 74 6 (2009)

Subramanian, A.; Harper, W.J.; Rodriguez-Saona, L.E., "Rapid prediction of composition and flavor quality of cheddar cheese using ATR-FTIR spectroscopy" Journal of Food Science 74 3 (2009)

De Nardo, T.; Shiroma-Kian, C.; Halim, Y.; Francis, D. et al., "Rapid and simultaneous determination of lycopene and β-carotene contents in tomato juice by infrared spectroscopy" Journal of Agricultural and Food Chemistry 57 4 (2009) 1105-1112-1105-1112

Rodriguez-Saona, C.R.; Rodriguez-Saona, L.E.; Frost, C.J., "Herbivore-induced volatiles in the perennial shrub, Vaccinium corymbosum, and their role in inter-branch signaling" Journal of Chemical Ecology 35 2 (2009) 163-175-163-175

Rubio-Diaz, D.E.; Pozza, M.E.; Dimitrakov, J.; Gilleran, J.P. et al., "A candidate serum biomarker for bladder pain syndrome/interstitial cystitis" Analyst 134 6 (2009) 1133-1137-1133-1137

Chen, G.; Kocaoglu-Vurma, N.A.; Harper, W.J.; Rodriguez-Saona, L.E., "Application of infrared microspectroscopy and multivariate analysis for monitoring the effect of adjunct cultures during Swiss cheese ripening" Journal of Dairy Science 92 8 (2009) 3575-3584-3575-3584

Subramanian, A.; Harper, W.J.; Rodriguez-Saona, L.E., "Cheddar cheese classification based on flavor quality using a novel extraction method and Fourier transform infrared spectroscopy" Journal of Dairy Science 92 1 (2009) 87-94-87-94

Shiroma-Kian, C.; Tay, D.; Manrique, I.; Giusti, M.M. et al., "Improving the Screening Process for the Selection of Potato Breeding Lines with Enhanced Polyphenolics Content" JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 56 21 (2008) 9835-9842-9835-9842

Männig, A.; Baldauf, N.A.; Rodriguez-Romo, L.A.; Yousef, A.E. et al., "Differentiation of Salmonella enterica serovars and strains in cultures and food using infrared spectroscopic and microspectroscopic techniques combined with soft independent modeling of class analogy pattern recognition analysis" Journal of Food Protection 71 11 (2008) 2249-2256-2249-2256

Subramanian, A.; Ahn, J.; Balasubramaniam, V.M.; Rodriguez-Saona, L., "Monitoring biochemical changes in bacterial spore during thermal and pressure-assisted thermal processing using FT-IR spectroscopy" Journal of Agricultural and Food Chemistry 55 22 (2007) 9311-9317-9311-9317

Rodriguez-Saona, L.; He, J.; Giusti, M.M., "Midinfrared spectroscopy for juice authentication - Rapid differentiation of commercial juices" JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 55 11 (2007) 4443-4452-4443-4452

Baldauf, N.A.; Rodriguez-Romo, L.A.; Männig, A.; Yousef, A.E. et al., "Effect of selective growth media on the differentiation of Salmonella enterica serovars by Fourier-Transform Mid-Infrared Spectroscopy" Journal of Microbiological Methods 68 1 (2007) 106-114-106-114

Subramanian, A.; Harper, J.W.; Rodriguez-Saona, L.E., "Classification of cheddar cheese based on flavor quality using Fourier transform infrared spectroscopy" JOURNAL OF ANIMAL SCIENCE 85 (2007) 146-146-146-146

Koca, N.; Rodriguez-Saona, L. E.; Harper, W. J.; Alvarez, V. B., "Application of fourier transform infrared spectroscopy for monitoring short-chain free fatty acids in swiss cheese" Journal of Dairy Science 90 8 (2007) 3596-3603-3596-3603

Subramanian, A.; Ahn, J.; Balasubramaniam, V.M.; Rodriguez-Saona, L., "Determination of spore inactivation during thermal and pressure-assisted thermal processing using FT-IR spectroscopy" Journal of Agricultural and Food Chemistry 54 26 (2006) 10300-10306-10300-10306

Baldauf, N.A.; Rodriguez-Romo, L.A.; Yousef, A.E.; Rodriguez-Saona, L.E., "Differentiation of selected salmonella enterica serovars by Fourier transform mid-infrared spectroscopy" Applied Spectroscopy 60 6 (2006) 592-598-592-598

Rodriguez-Saona LE; Koca N; Harper WJ; Alvarez VB, "Rapid determination of Swiss cheese composition by Fourier transform infrared/attenuated total reflectance spectroscopy." Journal Of Dairy Science 89 5 (2006) 1407-1407

Halim, Y.; Schwartz, S.J.; Francis, D.; Baldauf, N.A. et al., "Direct determination of lycopene content in tomatoes (lycopersicon esculentum) by attenuated total reflectance infrared spectroscopy and multivariate analysis" Journal of AOAC International 89 5 (2006) 1257-1262-1257-1262

Soledad, M. C. M.; Kuo, C. J.; Rodriguez-Saona, L. E.; Harper, W. J., "Differentiation of cheese sauces made with different starches and evaluation of the effect of starch type on flavor loss using Ftir spectroscopy." Journal of Animal Science 84 Suppl. 1 (2006) 177-177

Rodriguez-Saona, L.E.; Khambaty, F.M.; Fry, F.S.; Dubois, J. et al., "Detection and identification of bacteria in a juice matrix with fourier transform-near infrared spectroscopy and multivariate analysis" Journal of Food Protection 67 11 (2004) 2555-2559-2555-2559

"Analysis of anthocyanins in nutraceuticals." 803 (2002) 42-62-42-62

Rodriguez-Saona, L.E.; Fry, F.S.; McLaughlin, M.A.; Calvey, E.M., "Rapid analysis of sugars in fruit juices by FT-NIR spectroscopy" Carbohydrate Research 336 1 (2001) 63-74-63-74

Rodriguez-Saona, L.E.; Khambaty, F.M.; Fry, F.S.; Calvey, E.M., "Rapid detection and identification of bacterial strains by Fourier transform near-infrared spectroscopy" Journal of Agricultural and Food Chemistry 49 2 (2001) 574-579-574-579

Giusti, M.M.; Wrolstad, R.E.; Rodriguez-Saona, L.E.; Durst, R.W., "Anthocyanins from radishes and red-fleshed potatoes" ACS Symposium Series 775 (2001) 66-89-66-89

Wrolstad, Ronald E.; Rodriguez-Saona, Luis E., "Natural colorant from potato extract" Official Gazette of the United States Patent and Trademark Office Patents 1242 5 (2001)

Rodriguez-Saona, L.E.; Giusti, M.M.; Durst, R.W.; Wrolstad, R.E., "Development and process optimization of red radish concentrate extract as potential natural red colorant" Journal of Food Processing and Preservation 25 3 (2001) 165-182-165-182

Rodriguez-Saona, L.E.; Fry, F.S.; Calvey, E.M., "Use of fourier transform near-infrared reflectance spectroscopy for rapid quantification of castor bean meal in a selection of flour-based products" Journal of Agricultural and Food Chemistry 48 11 (2000) 5169-5177-5169-5177

Giusti, M.M.; Rodríguez-Saona, L.E.; Griffin, D.; Wrolstad, R.E., "Electrospray and tandem mass spectroscopy as tools for anthocyanin characterization" Journal of Agricultural and Food Chemistry 47 11 (1999) 4657-4664-4657-4664

Giusti, M.M.; Rodríguez-Saona, L.E.; Wrolstad, R.E., "Molar absorptivity and color characteristics of acylated and non- acylated pelargonidin-based anthocyanins" Journal of Agricultural and Food Chemistry 47 11 (1999) 4631-4637-4631-4637

Ordaz-Galindo, A.; Wesche-Ebeling, P.; Wrolstad, R.E.; Rodriguez-Saona, L. et al., "Purification and identification of Capulin (Prunus serotina Ehrh) anthocyanins" Food Chemistry 65 2 (1999) 201-206-201-206

Rodríguez-Saona, L.E.; Glusti, M.M.; Wrolstad, R.E., "Color and pigment stability of red radish and red-fleshed potato anthocyanins in juice model systems" Journal of Food Science 64 3 (1999) 451-456-451-456

Rodriguez-Saona, L.E.; Wrolstad, R.E.; Pereira, C., "Glycoalkaloid content and anthocyanin stability to alkaline treatment of red-fleshed potato extracts" Journal of Food Science 64 3 (1999) 445-450-445-450

Giusti, M.M.; Rodriguez, L.E.; Baggett, J.R.; Reed, G.L. et al., "Erratum: Anthocyanin pigment composition of red radish cultivars as potential food colorants (Journal of Food Science 63:2 (219-224))" Journal of Food Science 63 4 (1998) 744-744

Giusti, M.M.; Rodríguez-Saona, L.E.; Baggett, J.R.; Reed, G.L. et al., "Anthocyanin pigment composition of red radish cultivars as potential food colorants" Journal of Food Science 63 2 (1998) 219-224-219-224

Rodriguez-Saona, L.E.; Giusti, M.M.; Wrolstad, R.E., "Anthocyanin pigment composition of red-fleshed potatoes" Journal of Food Science 63 3 (1998) 458-465-458-465

Rodriguez-Saona, L.E.; Wrolstad, R.E., "Influence of potato composition on chip color quality" American Potato Journal 74 2 (1997) 87-106-87-106

Rodriguez-Saona, L.E.; Wrolstad, R.E.; Pereira, C., "Modeling the contribution of sugars, ascorbic acid, chlorogenic acid and amine acids to non-enzymatic browning of potato chips" Journal of Food Science 62 5 (1997)

RODRIGUEZ SAONA, L.E.; BARRETT, D.M.; SELIVONCHICK, D.P., "Peroxidase and Lipoxygenase Influence on Stability of Polyunsaturated Fatty Acids in Sweet Corn (Zea mays L.) during Frozen Storage" Journal of Food Science 60 5 (1995) 1041-1044-1041-1044

Nangle, EJ, Gardner, DS, Metzger, JD, Rodriguez-Saona, L, Danneberger, TK, Petrella, D, and Cisar, J, "Cool-season turfgrass color and growth habit response to elevated levels of ultraviolet-B radiation"

Chapters

"Vibrational Spectroscopy in Food Traceability" In Comprehensive Foodomics. Edited by Cifuentes, A.. 2020.

"New Approaches for Rapid Tomato Quality Control" In Tomato Chemistry, Industrial Processing and Product Development. Edited by Porretta, S.. 2019.

"Instrumentation" In Spectroscopic Methods in Food Analysis. Edited by Franca, A.S.; Nollet, L.M.L.. 2017.

"Infrared and Raman Spectroscopy" In Food Analysis. Edited by Nielsen, S.. 2017.

"Advances in Infrared Spectroscopy for Food Authenticity Testing" In Advances in Food Authenticity Testing. Edited by Downey, G.. 2016.

"Advances in infrared spectroscopy for food authenticity testing" In Advances in Food Authenticity Testing. Edited by Downey, G. 2016.

"Targeted and Non-Targeted Analysis" In Analytical Separation Science. Edited by Anderson, J.L.; Berthod, A.; Pino, V.; Stalcup, A.. 2015.

"Application of Vibrational Spectroscopy, Portable Detectors, and Hyphenated Techniques to the Analysis of Heat-Induced Changes in Oil and Food Constituents" In Food safety chemistry: toxicant occurrence, analysis and mitigation. 2014.

"Infrared Spectroscopy in Dairy Analysis" In Encyclopedia of Dairy Sciences. 2011.

Giusti, M.M.; Atnip, A.; Sweeney, C.; Rodriguez-Saona, L.E., "Rapid authentication of fruit juices by infrared spectroscopic techniques" 2011.

"Rapid Authentication of Fruit Juices by Infrared Spectroscopic Techniques" In Progress in Authentication of Food and Wine. Edited by Susan E. Ebeler, Gary R. Takeoka and Peter Winterhalter. 2011.

"Use of Infrared Microspectroscopy to discriminate foodborne pathogens" In Microscopy: Science, Technology, Applications and Education. Edited by Menedez-Villas, A.; Diaz, J.. 2010.

"Application of vibrational spectroscopy for the study of heat-induced changes in food components" In Applications of Vibrational Spectroscopy in Food Science. 2010.

"Infrared Spectroscopy for Food Quality Analysis and Control" In Fourier Transform Infrared (FT-IR) Spectroscopy. 2008.

"Expanding the potato industry: colored-fleshed tubers" In Color Quality of Fresh and Processed Foods. Edited by C. A. Culver and R. E. Wrolstad. 2008.

"Expanding the potato industry: Exotic colored-fleshed tubers." In Color Quality of Fresh and Processed Foods.. Edited by RE Wrolstad and CA Culver. 2008.

"Food Safety Engineering" In Handbook of Farm, Dairy, and Food Machinery. Edited by M. Kutz. 2007.

"Food Safety Engineering" In Handbook Farm, Dairy, and Food Machinery. Edited by Myer Kutz. 2007.

"Analysis of anthocyanins in nutraceuticals" In Quality Management of Nutraceuticals. Edited by Chi-Tang Ho & Qun Yi Zheng. 2002.

"Anthocyanins from radishes and red fleshed potatoes" In Chemistry and Physiology of Selected Food Colorants. Edited by J.M. Ames and T.F. Hofmann. 2001.

"Anthocyanins from radishes and red fleshed potatoes." In Chemistry and Physiology of Selected Food Colorants.. Edited by JM Ames and TF Hofmann. 2001.

"Anthocyanins. Extraction, isolation and purification of anthocyanins. Unit F2.1, Chapter 2" In Handbook of Food Analytical Chemistry. Pigments, Colorants, Flavors, Texture and Bioactive Food Components. Edited by R.E. Wrolstad, T.E. Acree, E.A. Decker, M.H. Penner, D.S. Reid, S.J. Schwartz, C.F. Shoemaker, D.S. Smith, and P. Sporns. 2001.

Conferences

van Hoek,I; Rodriguez-Saona,L; Biourge,V; Buffington,C,AT, "A DIAGNOSTIC TEST FOR FELINE IDIOPATHIC CYSTITIS BASED ON INFRARED MICROSPECTROSCOPY" 2013.

Giusti, M.M.; Lopez-Hernandez, A.; Rodriguez-Saona, L.; Johnson, M.E. et al., "Pigments from nonthermal browning formed in Gouda and Parmesan cheeses" J. Dair. Sci. 2010.

Lopez-Hernandez,A; Rodriguez-Saona,L,E; Giusti,M,M; Johnson,M,E; Sommer,D,A; Rankin,S,A, "Pigments from nonthermal browning formed in Gouda and Parmesan cheeses" Joint Annual Meeting of the American-Dairy-Science-Association (ADSA) / Poultry-Science-Association/Asociacion-Mexicana-de-Produccion-Animal/Canadian-Society-of-Animal-Science/Western Section of the American-Society-of-Animal-Science 2010.

Rodriguez-Saona, L.E., Giusti, M.M., Schwartz, S.J., Francis, D.M., Tay, D., Manrique, I., De Nardo, T., and Shiroma, C., "Rapid profiling of plant pigments by infrared spectroscopy" 5th International Congress on Pigments in Food 2008.

Subramanian, A.; Harper, J.W.; Rodriguez-Saona, L.E., "80 Classification of cheddar cheese based on flavor quality using Fourier transform infrared spectroscopy" 2007.

Halim, Y., Schwartz, S.J., Francis, D.M., and RODRIGUEZ-SAONA, L.E., "Rapid analysis of lycopene content in tomatoes by ATR-IR spectroscopy" 2006.

Rodriguez-Saona,L,E; Khambaty,F,M; Fry,F,S; Calvey,E,M, "Discrimination of bacterial strains by Fourier-transform near-infrared spectroscopy using an aluminum oxide membrane" Conference on Instrumentation for Air Pollution and Global Atmospheric Monitoring 2002.

Rodriguez-Saona,L,E; Khambaty,F,M; Fry,F,S; Calvey,E,M, "A novel approach for the rapid discrimination of bacterial strains by Fourier-transform near-infrared spectroscopy" Conference on Photonic Detection and Intervention Technologies for Safe Food 2001.

RODRIGUEZ-SAONA, L.E., Giusti, M.M. and Wrolstad, R.E., "Properties of anthocyanin extracts from radish and red-fleshed potato." 2000.

Wrolstad,R,E; Giusti,M,M; Rodriguez-Saona,L,E, "Anthocyanins from radishes and red-fleshed potatoes." 1999.

Rodriguez-Saona, L.E., "Testing the next generation of handheld devices for screening acrylamide in high-risk products." AMERICAN CHEMICAL SOCIETY FALL 2019 NATIONAL MEETING & EXPO

Rodriguez-Saona, L.E., "Food Sensor Technology - Revolutionizing Decision Making for Quality Assurance and Safety" SciX - The Great SCIentific eXchange

Patents

FoodSURE or also FoodS.U.R.E. (Food Science Undergraduate Research Experience). Filed Oct 2016

Charles A. Buffington, Daniel Emilio Rubio-Diaz, Luis E. Rodriguez-Saona and Judi L. Stella. RAPID DIAGNOSIS OF A DISEASE CONDITION USING INFRARED SPECTROSCOPY. 8309931 Filed Dec 2010 and Issued Jan 2012.

Anand S Subramanian; Luis E Rodriguez-Saona. Methods for Monitoring Composition and Flavor Quality of Cheese Using a Rapid Spectroscopic Method. 12481278 Filed Jun 2009 and Issued Jan 2010.

Ronald E. Wrolstad and Luis E. Rodriguez-Saona. Natural Colorant from Potato Extract. 6180154 Filed Apr 1999 and Issued Jan 2001.

Presentations

"Handheld NIR Sensors for Screening High-Oleic Traits in Soybean Genotypes." In High Oleic Oils Congress (HOC). 2020.

"Trends and Emerging Approaches for Authentication of Food Ingredients – The Handheld Spectroscopy Revolution." In SCIX 2020 The Great Virtual Exchange. 2020.

"Field Detection of Adulteration of Fresh Cheese in Market Samples by Handheld Infrared Devices.." In 2020 SHIFT Annual Meeting and Food Expo.. 2020.

"In-Field Phenotyping of Soybeans with High Oleic Traits using a Handheld NIR Sensor.." In 2020 SHIFT Annual Meeting and Food Expo.. 2020.

"Real-Time Screening of Acrylamide of Potato Products (Chips and Fries) Using Handheld Near Infrared Spectroscopy Devices." In 2020 SHIFT Annual Meeting and Food Expo.. 2020.

"Rapid Analysis of Agrochemical Contaminants in Cocoa (Theobroma Cacao L.) by Vibrational Spectroscopy." In 2020 SHIFT Annual Meeting and Food Expo.. 2020.

"Handheld Raman for Rapid Screening for Oil Type Used in Potato Chip Manufacturing." In 2020 SHIFT Annual Meeting and Food Expo. 2020.

"Miniaturization of Optical Sensors and their Potential for High-Throughput Screening of Foods.." In Virtual 2020 AOCS Annual Meeting and Expo.. 2020.

"Handheld and portable devices for in-situ screening of food and chemical contaminats.." In Pittcon Conference and Expo. 2020.

"Opportunities of Food Sensors for Field Applications: From Crop to Your Grocery Store." In SCIX2019. 2019.

"Validación de la técnica infrarroja para el análisis de contaminación por pesticidas en muestras de grano de cacao." In Ill Encuentro de lnvestigadores del Centro de lnnovaci6n del Cacao. 2019.

"Chromatography and Spectrometry as Tools to Monitor the Quality and Safety of Cocoa Beans." In Salon del Cacao. 2019.

"La nueva generación de sensores para la industria de alimentos – Moviendo el laboratorio de control de calidad al campo." In III Congreso de Nacional de Innovaciones Agroindustriales - ALINNOVA 2019. 2019.

"Handheld and Portable Devices for in-situ Screening of Chemical Contaminants: Point-and-Shoot Capabilities of Vibrational Spectroscopy Combined with Pattern Recognition Technique." In 132nd Annual AOAC Meeting & Exposition. 2018.

"Application of Vibrational Spectroscopy for the Detection of Food Contaminants and Adulterants." In 33rd Philippine Chemistry Congress. 2018.

"The 'Star Trek' Tricoder is Becoming a Reality for the Food Industry - Application of Portable and Handheld Sensors for Monitoring Quality in Food Products." In Pittcon. 2018.

"Portable/Handheld infrared spectrometers becoming a reality for the Food Industry use of portable spectrometers in food industry processes." In SciX 2017. 2017.

"Authentication of food ingredients by vibrational spectroscopy: Moving out of the lab." In 254th ACS National Meeting & Exposition. 2017.

"Portable Vibrational Spectroscopy Technologies for Screening Economically-Motivated Adulteration of Food Ingredients." In • IV Congreso Internacional Sobre Innovación y Tendencias en Procesamiento de Alimentos y al XIX Congreso Nacional de Ciencia y Tecnología de Alimentos. 2017.

"Infrared Spectroscopy: Effective Tool to Evaluate the Protein-Anthocyanin Complexation in Purple Corn." In 9th International Workshop on Anthocyanins. 2017.

"Authentication of food pigments by vibrational spectroscopy." In • 8th International Congress on Pigments in Food - Colored Food for Health Benefits. 2016.

"The “Star Trek” tricorder is becoming a reality for the food industry – Application of portable and handheld sensors for monitoring quality in tomato-based products." In International Processing Tomato Symposium. 2016.

"Portable/Handheld infrared spectrometers becoming a reality for the Food Industry." In IFPAC - 30th International forum and exhibition process analytical technology. 2016.

"Portable/Handheld infrared spectrometers becoming a reality for the Food Industry." In SCIX 2015 The Great Scientific Exchange Meeting. 2015.

"Portable Infrared Sensors for Determination of trans-fat Content in Food Products.." In 106th AOCS (American Oil Chemists Society) Annual Meeting & Expo. 2015.

"Detection of Minor Food Components in Oils and Fats.." In 106th AOCS (American Oil Chemistsâ€™ Society) Annual Meeting & Expo. 2015.

"Portable FT-IR Spectrometers for Authentication of Food Ingredients." In 29th International forum and exhibition process analytical technology - IFPAC 2015. 2015.

"Portable FT-IR spectrometers – Becoming a reality for the food industry." In The 2nd International Congress on Food Technology. 2014.

"Global and regional consumer trends and behaviours." In The 2nd International Congress on Food Technology. 2014.

"Portable FTIR Spectrometers for Monitoring Food Authentication and Adulteration in High-Risk Foods." In IFT Annual Meeting & Food Expo. 2014.

"Application of Portable FT-IR Spectrometers for Detection of Minor Food Components." In 105th AOCS (American Oil Chemists’ Society) Annual Meeting & Expo. 2014.

"Application of portable FT-IR spectroscopy to detect chemical contaminants." In 28th International forum and exhibition process analytical technology - IFPAC 2014. 2014.

"Portable FT-IR Spectrometers – Becoming a Reality for the Food Industry." In V Seminario Internacional - Centro Regional de Estudios en Alimentos Saludables (CREAS). 2013.

"Application of portable FT-IR spectrometers to authenticate raw materials." In 104th AOCS Annual Meeting & Expo. 2013.

"Food Quality, Safety & Analysis Symposium: Food Safety." In 27th International forum and exhibition process analytical technology - IFPAC 2013. 2013.

"Opportunities of Portable FT-IR Instrumentation for the Food Industry." In International Seminar Series. 2013.

"Opportunities of Portable FT-IR Instrumentation for the Food Industry." In SCIX 2012. 2012.

"Review of methods for determining acrylamide levels and potential new methods." In SFA Snack Food Association Acrylamide Conference. 2011.

"Detection of Adulterations in Food." In IFPAC 2011. 2011.

"Rapid characterization and quantitation of carotenoids in tomatoes by ATR-IR spectroscopy." In PACIFICHEM 2010 - Value-Added Food Products from Fruits and Vegetables (Symposium #162)-Area- Agrochemistry. 2010.

"Rapid method for detection of food contaminants." In II OVIFT Annual Symposium. 2010.

"Application of Infrared Spectroscopy for the Detection of Food Contaminants." In 5th International Conference on Advanced Vibrational Spectroscopy (ICAVS). 2009.

"Application of infrared spectroscopy for product characterization in the dairy industry." In 11th Annual Dairy Ingredients Symposium. 2009.

"Aplicación de Tecnologia Infraroja para el Rapido Control de Calidad en la Industria Alimentaria (Application of Infrared Technology for the Rapid Quality Control in the Food Industry)." In V International Congress of Biochemical Engineering. 2008.

"High-throughput analysis of biologically-active compounds from genetically-diverse plant materials by infrared spectroscopy." In International Potato Center Seminar Series. 2007.

"Aplicación de tecnologías rápidas para el control de calidad y monitoreo de seguridad alimenticia (Rapid technologies for quality control and food safety)." In International Seminar. Universidad Nacional Agraria – La Molina. 2007.

"High-throughput differentiation of spoilage bacteria and foodborne pathogens by infrared microspectroscopy and multivariate analysis." In FTIR Spectroscopy in Microbiological and Medical Diagnostics. 2007.

"Expanding the potato industry: Tubers with exotic-colored skin and flesh." In 231st ACS National Meeting. Division of Agricultural and Food Chemistry. 2006.

"Métodos rápidos para determinar la composición de los alimentos y la contaminación (Rapid methods for the determination of food composition and contaminants)." In International Seminar. Universidad Nacional Agraria – La Molina. 2005.

"Oportunidades para realizar estudios de pre-grado y post-grado en las universidad de USA (Opportunities for Bachelor and post-graduate degrees in USA)." In • International Seminar. Universidad Nacional Agraria – La Molina. 2005.

"Fourier Transform near-infrared spectroscopy, chemometrics and pattern recognition for detection of food contaminants." In Satellite Conference on Mycotoxins and Phycotoxins. 2003.

"Application of Fourier-transform near-infrared spectroscopy and multivariate analysis for the detection of food contaminants." In • Joint Institute for Food Safety and Applied Nutrition (JIFSAN) & Center for Food Safety and Applied Nutrition (CFSAN) Staff College Seminar. 2003.

"FT-NIR rapid determination of sugars in fruit juices." In • Technical Committee for Juice and Juice Products (TCJJP) meeting. 2002.

Technical Reports

Rodriguez-Saona, L.E.; Meneseovglu, A., "Authentication of Pisco" 2018.

Laura Cassiday, "Good vibrations: online and at-line monitoring of edible oils with vibrational spectroscopy" 2016.

Chih-An Lin, Huseyin Ayvaz, and Luis E. Rodriguez-Saona, "Determination of Sucrose Levels in Infant Cereals Using the Agilent Cary 630 ATR-FTIR Spectrometer" 2015.

Alan Rein and Luis E Rodriguez-Saona, "Measurement of Acrylamide in Potato Chips by Portable FTIR Analyzers" 2013.

LE Rodriguez-Saona and Alan Rein, "At-Site Screening and Measurement of Adulterant Levels in Bovine Milk by Mid FTIR Spectroscopy" 2013.

Glynda Fe G. Sayajon, Sarah Herringshaw, Alejandra M. Santos, Luis E. Rodriguez-Saona and David M. Francis, "In situ screening of quality traits in tomato cultivars using the handheld 4200 FlexScan FTIR spectrometer" 2012.

V.M. Balasubramaniam, "Food Safety Engineering" 2006.

Rodriguez-Saona, L.; Aykas, D., "Monitoring Sugar Content in Cereal"

Rodriguez-Saona, L.E., "Screening Soybeans"

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Dr. Luis Rodriguez-Saona

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