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ARS Home » Plains Area » Manhattan, Kansas » Center for Grain and Animal Health Research » Stored Product Insect and Engineering Research » People & Locations » Floyd Dowell

Floyd E Dowell (PhD)
Stored Product Insect and Engineering Research
Collaborator

Phone: (785) 776-2753
Fax: (785) 537-5550
Room 211

USDA, ARS, PA, CGAHR, SPIERU
1515 COLLEGE AVENUE
CGAHR
MANHATTAN, KS 66502

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Age grading An. gambiae and An. arabiensis using near infrared spectra and artificial neural networks Reprint Icon - (Peer Reviewed Journal)
Milali, M.P., Sikulu-Lord, M.T., Kiware, S.S., Dowell, F.E., Corliss, G.F., Povinelli, R.J. 2019. Age grading An. gambiae and An. arabiensis using near infrared spectra and artificial neural networks. PLoS One. 14(8):e0209451. https://doi.org/10.1371/journal.pone.0209451.
Effects of barley yellow dwarf disease on wheat grain quality Reprint Icon - (Peer Reviewed Journal)
Peiris, K., Bowden, R.L., Todd, T.C., Bockus, W.W., Davis, M.A., Dowell, F.E. 2019. Effects of barley yellow dwarf disease on wheat grain quality. Cereal Chemistry. 00:1-11. https://doi.org/10.1002/cche.10177.
Detection of Plasmodium falciparum infected Anopheles gambiae using near-infrared spectroscopy Reprint Icon - (Peer Reviewed Journal)
Maia, M.F., Kapulu, M., Muthui, M., Wagah, M.G., Ferguson, H.M., Dowell, F.E., Baldini, F., Ranford-Cartwright, L. 2019. Detection of Plasmodium falciparum infected Anopheles gambiae using near-infrared spectroscopy. Malaria Journal. 18:85. https://doi.org/10.1186/s12936-019-2719-9.
QTL mapping of Fusarium head blight resistance in winter wheat cultivars 'Art' and 'Everest' Reprint Icon - (Peer Reviewed Journal)
Clinesmith, M.A., Fritz, A.K., Lemes da Silva, C., Bockus, W.W., Poland, J.A., Dowell, F.E., Peiris, K.H.S. 2019. QTL mapping of Fusarium head blight resistance in winter wheat cultivars 'Art' and 'Everest'. Crop Science. 59(3):911-924. https://doi.org/10.2135/cropsci2018.04.0276.
Sorghum and millets: Quality management systems Reprint Icon ()
Duodu, K.G., Dowell, F.E. 2018. Sorghum and millets: Quality management systems. In: Taylor, J. R. N., Duodu, K. G.m editors. Sorghum and millets: Chemistry, technology, and nutritional attributes. 2nd edition. Cambridge, United Kingdom: Woodhead Publishing. p. 421-442.
Detection of Plasmodium berghei infected Anopheles stephensi using near-infrared spectroscopy Reprint Icon - (Peer Reviewed Journal)
Esperanca, P.M., Blagborough, A.M., Da, D.F., Dowell, F.E., Churcher, T.S. 2018. Detection of Plasmodium berghei infected Anopheles stephensi using near-infrared spectroscopy. Parasites & Vectors. 11:377. https://doi.org/10.1186/s13071-018-2960-z.
First report on the application of the near-infrared spectroscopy to predict the age of Aedes albopictus Skuse Reprint Icon - (Peer Reviewed Journal)
Sikulu-Lord, M.T., Devine, G.J., Hugo, L.E., Dowell, F.E. 2018. First report on the application of the near-infrared spectroscopy to predict the age of Aedes albopictus Skuse. Scientific Reports. 8:9590. doi: 10.1038/s41598-018-27998-7.
Do NIR spectra collected from laboratory-reared mosquitoes differ from those collected from wild mosquitoes? Reprint Icon - (Peer Reviewed Journal)
Milali, M.P., Sikulu-Lord, M.T., Kiware, S.S., Dowell, F.E., Povinelli, R.J., Corliss, G.F. 2018. Do NIR spectra collected from laboratory-reared mosquitoes differ from those collected from wild mosquitoes? PLoS One. 13(5):e0198245. https://doi.org/10.1371/journal.pone.0198245.
Rapid determination of acetic acid, furfural and 5-hydroxymethylfurfural in biomass hydrolysates using near-infrared spectroscopy Reprint Icon - (Peer Reviewed Journal)
Li, J., Zhang, M., Dowell, F.E., Wang, D. 2018. Rapid determination of acetic acid, furfural and 5-hydroxymethylfurfural in biomass hydrolysates using near-infrared spectroscopy. ACS Omega. 3:5355-5361. doi: 10.1021/acsomega.8b00636.
Rapid, non-invasive detection of Zika virus in Aedes aegypti mosquitoes by near-infrared spectroscopy Reprint Icon - (Peer Reviewed Journal)
Fernandes, J.N., Dos Santos, L.B., Chouin-Carneiro, T., Pavan, M.G., Garcia, G.A., David, M.R., Beier, J.C., Dowell, F.E., Maciel-De-Freitas, R., Sikulu-Lord, M.T. 2018. Rapid, non-invasive detection of Zika virus in Aedes aegypti mosquitoes by near-infrared spectroscopy. Science Advances. 4(5):eaat0496. https://doi.org/10.1126/sciadv.aat0496.
Monitoring the age of mosquito populations using near-infrared spectroscopy Reprint Icon - (Peer Reviewed Journal)
Lambert, B., Sikulu-Lord, M.T., Mayagaya, V.S., Devine, G., Dowell, F.E., Churcher, T.S. 2018. Monitoring the age of mosquito populations using near-infrared spectroscopy. Nature Scientific Reports. 8:5274. https://doi.org/10.1038/s41598-018-22712-z.
QTL mapping Fusarium head blight resistance and deoxynivalenol accumulation in the Kansas wheat variety 'Everest' Reprint Icon - (Peer Reviewed Journal)
Lemes da Silva, C., Fritz, A., Clinesmith, M., Poland, J., Dowell, F.E., Peiris, K. 2019. QTL mapping Fusarium head blight resistance and deoxynivalenol accumulation in the Kansas wheat variety 'Everest'. Molecular Breeding. 39:35. https://doi.org/10.1007/s11032-019-0937-z.
Analysis of near infrared spectra for age-grading of wild populations of Anopheles gambiae Reprint Icon - (Peer Reviewed Journal)
Krajacich, B.J., Meyers, J.I., Alout, H., Dabire, R.K., Dowell, F.E., Foy, B.D. 2017. Analysis of near infrared spectra for age-grading of wild populations of Anopheles gambiae. Parasites & Vectors. 10:552. doi: 10.1186/s13071-017-2501-1.
Impacts of fungal stalk rot pathogens on physicochemical properties of sorghum grain Reprint Icon - (Peer Reviewed Journal)
Bandara, Y., Tesso, T.T., Bean, S.R., Dowell, F.E., Little, C.R. 2017. Impacts of fungal stalk rot pathogens on physicochemical properties of sorghum grain. Plant Disease. 101(12):2059-2068. https://doi.org/10.1094/PDIS-02-17-0238-RE.
Release of 19 waxy winter wheat germplasm, with observations on their grain yield stability Reprint Icon ()
Graybosch, R.A., Baenziger, S.P., Bowden, R.L., Dowell, F.E., Dykes, L., Jin, Y., Marshall, D.S., Ohm, J., Caffe-Treml, M. 2017. Release of 19 waxy winter wheat germplasm, with observations on their grain yield stability. Journal of Plant Registrations. 12(1):152-156. https://doi.org/10.3198/jpr2017.03.001crg.
Estimation of the deoxynivalenol and moisture contents of bulk wheat grain samples by FT-NIR spectroscopy Reprint Icon - (Peer Reviewed Journal)
Peiris, K.S., Dong, Y., Davis, M.A., Bockus, W.W., Dowell, F.E. 2017. Estimation of the deoxynivalenol and moisture contents of bulk wheat grain samples by FT-NIR spectroscopy. Cereal Chemistry. https://doi.org/10.1094/CCHEM-11-16-0271-R.
Detection of internally infested popcorn using electrically conductive roller mills Reprint Icon - (Peer Reviewed Journal)
Brabec, D.L., Dowell, F.E., Campbell, J.F. 2016. Detection of internally infested popcorn using electrically conductive roller mills. Journal of Stored Products Research. 70:37-43. doi:10.1016/j.jspr.2016.11.002.
Near-infrared spectroscopy, a rapid method for predicting the age of male and female wild-type and Wolbachia infected Aedes aegypti Reprint Icon - (Peer Reviewed Journal)
Sikulu-Lord, M.T., Masabho, P.M., Henry, M., Wirtz, R.A., Hugo, L.E., Dowell, F.E., Devine, G.J. 2016. Near-infrared spectroscopy, a rapid method for predicting the age of male and female wild-type and Wolbachia infected Aedes aegypti. PLOS Neglected Tropical Diseases. 10(10):e0005040. doi:10.1371/journal.pntd.0005040.
Moisture effects on the prediction performance of a single kernel near-infrared deoxynivalenol calibration Reprint Icon - (Peer Reviewed Journal)
Peiris, K.S., Dong, Y., Bockus, W.W., Dowell, F.E. 2016. Moisture effects on the prediction performance of a single kernel near-infrared deoxynivalenol calibration. Cereal Chemistry. 93(6):631-637. doi:10.1094/CCHEM-04-16-0120-R.
Reducing grain storage losses in developing countries - (Peer Reviewed Journal)
Dowell, F.E., Dowell, C.N. 2017. Reducing grain storage losses in developing countries. Quality Assurance and Safety of Crops & Foods. 9(1):93-100. doi:10.3920/QAS2016.0897.
Rapid and non-destructive detection and identification two strains of Wolbachia in Aedes aegypti by near-infrared spectroscopy Reprint Icon - (Peer Reviewed Journal)
Sikulu, M.T., Maia, M.F., Milali, M.P., Henry, M., Mkandawile, G., Kho, E.A., Wirtz, R.A., Hugo, L.E., Dowell, F.E., Devine, G.J. 2016. Rapid and non-destructive detection and identification two strains of Wolbachia in Aedes aegypti by near-infrared spectroscopy. PLOS Neglected Tropical Diseases. 10(6):e0004759. doi: 10.1371/journal.pntd.0004759.
A near-infrared spectroscopy routine for unambiguous identification of cryptic ant species - (Peer Reviewed Journal)
Kinzer, M., Wagner, H.C., Peskoller, A., Moder, K., Dowell, F.E., Arthofer, W., Schlick-Steiner, B.C., Steiner, F.M. 2015. A near-infrared spectroscopy routine for unambiguous identification of cryptic ant species. PeerJ. 3:e991. doi: 10.7717/peerj.991.
Near-infrared spectroscopic evaluation of single kernel deoxynivalenol accumulation and Fusarium head blight resistance components in wheat Reprint Icon - (Peer Reviewed Journal)
Peiris, K.S., Bockus, W.W., Dowell, F.E. 2016. Near-infrared spectroscopic evaluation of single kernel deoxynivalenol accumulation and Fusarium head blight resistance components in wheat. Cereal Chemistry. 93(1):25-31. doi: 10.1094/CCHEM-03-15-0057-R.
Evaluating preservation methods for identifying Anopheles gambiae s.s. and Anopheles arabiensis complex mosquitoes species using near infra-red spectroscopy Reprint Icon - (Peer Reviewed Journal)
Mayagaya, V.S., Ntamatungiro, A.J., Moore, S.J., Wirtz, R.A., Dowell, F.E., Maia, M.F. 2015. Evaluating preservation methods for identifying Anopheles gambiae s.s. and Anopheles arabiensis complex mosquitoes species using near infra-red spectroscopy. Parasites & Vectors. 8(60):1-6. DOI: http://dx.doi.org/10.1186/s13071-015-0661-4.
The influence of diet on the use of near-infrared spectroscopy to determine the age of female Aedes aegypti mosquitoes Reprint Icon - (Peer Reviewed Journal)
Liebman, K., Swamidoss, I., Vizcaino, L., Lenhart, A., Dowell, F.E., Wirtz, R. 2015. The influence of diet on the use of near-infrared spectroscopy to determine the age of female Aedes aegypti mosquitoes. American Journal of Tropical Medicine and Hygiene. 92(5):1070-1075. doi: 10.4269/ajtmh.14-0790.
Infrared absorption characteristics of Culicoides sonorensis in relation to insect age Reprint Icon - (Peer Reviewed Journal)
Peiris, K.S., Drolet, B.S., Cohnstaedt, L.W., Dowell, F.E. 2014. Infrared absorption characteristics of Culicoides sonorensis in relation to insect age. American Journal of Agricultural Science and Technology. 2(2):49-61. DOI:10.7726/ajast.2014.1006.
Using a near-infrared spectrometer to estimate the age of Anopheles mosquitoes exposed to pyrethroids Reprint Icon - (Peer Reviewed Journal)
Sikulu, M.T., Majambere, S., Khatib, B.O., Ali, A.S., Hugo, L.E., Dowell, F.E. 2014. Age prediction of resistant and susceptible Anopheles on Pemba Island, Tanzania, using near-infrared spectroscopy. PLoS One. 9(3):e90657. DOI:10.1371/journal.pone.0090657.
Registration of 'Antero' Wheat - (Peer Reviewed Journal)
Haley, S., Johnson, J., Peairs, F., Stromberger, J., Hudson-Ams, A., Seifert, S., Valdez, V., Kottke, R., Rudolph, J., Bai, G., Chen, X., Bowden, R.L., Jin, Y., Kolmer, J.A., Chen, M., Seabourn, B.W., Dowell, F.E. 2014. Registration of 'Antero' Wheat. Journal of Plant Registrations. doi: 10.3198/jpr2013.12.0072crc.
Fusarium-damaged kernels and deoxynivalenol in Fusarium-infected U.S. Winter Wheat Reprint Icon - (Peer Reviewed Journal)
Jin, F., Bai, G., Zhang, D., Dong, Y., Ma, L., Bockus, W., Dowell, F.E. 2014. Fusarium-damaged kernels and deoxynivalenol in Fusarium-infected U.S. Winter Wheat. Phytopathology. 104(5):472-478.
Release of ‘Mattern’ waxy (amylose-free) winter wheat Reprint Icon - (Peer Reviewed Journal)
Graybosch, R.A., Baenziger, P.S., Dantra, D., Regassa, T., Jin, Y., Kolmer, J.A., Wegulo, S., Bai, G., St Amand, P., Chen, X., Seabourn, B.W., Dowell, F.E., Bowden, R.L., Marshall, D.S. 2014. Release of ‘Mattern’ waxy (amylose-free) winter wheat. Journal of Plant Registrations. 8:43-48.
The influence of physiological status on age prediction of Anopheles arabiensis using near infra-red spectroscopy Reprint Icon - (Peer Reviewed Journal)
Ntamatungiro, A., Mayagaya, V., Rieben, S., Moore, S.J., Dowell, F.E., Maia, M. 2013. The influence of physiological status on age prediction of Anopheles arabiensis using near infra-red spectroscopy. Parasites & Vectors. 6:298. DOI:10.1186/1756-3305-6-298.
Detecting the antimalarial artemisinin in plant extracts using near-infrared spectroscopy Reprint Icon - (Peer Reviewed Journal)
Dowell, F.E., Wang, D., Wu, X., Dowell, K.M. 2014. Detecting the antimalarial artemisinin in plant extracts using near-infrared spectroscopy. American Journal of Agricultural Science and Technology. 2(1):1-7. DOI:10.7726/ajast.2014.1001.
Single-kernel NIR analysis for evaluating wheat samples for fusarium head blight resistance Reprint Icon - (Peer Reviewed Journal)
Peiris, K., Dong, Y., Bockus, W.W., Dowell, F.E. 2014. Single-kernel NIR analysis for evaluating wheat samples for fusarium head blight resistance. Cereal Chemistry. 91(1):35-40.
A multispectral sorting device for wheat kernels Reprint Icon - (Peer Reviewed Journal)
Pearson, T.C., Maghirang, E.B., Dowell, F.E. 2013. A multispectral sorting device for wheat kernels. Journal of Agricultural Science and Technology. 2:45-60.
Reducing post-harvest grain losses for subsistence farmers - (Abstract Only)
Qualitative and quantitative analysis of lignocellulosic biomass using infrared techniques: A mini-review Reprint Icon - (Peer Reviewed Journal)
Xu, F., Yu, J., Tesso, T., Dowell, F.E., Wang, D. 2013. Qualitative and quantitative analysis of lignocellulosic biomass using infrared techniques: A mini-review. Applied Energy. 104:801-809.
Integration of fungicide application and cultivar resistance to manage fusarium head blight in wheat ()
Wegulo, S. N., Bockus, W. W., Hernandez Nopsa, J. F., Peiris, K. H. S., and Dowell, F. E. 2013. Integration of fungicide application and cultivar resistance to manage Fusarium head blight in wheat. In: M. Nita, Editor. Fungicides - Showcases of Integrated Plant Disease Management from Around the World. Rijeka, Croatia: InTech. p. 35-54.
Non-destructive species identification of Drosophila obscura and D. subobscura (Diptera) using near-infrared spectroscopy Reprint Icon - (Peer Reviewed Journal)
Fischnaller, S., Dowell, F.E., Lusser, A., Schlick-Steiner, B.C., Steiner, F.M. 2012. Non-destructive species identification of Drosophila obscura and D. subobscura (Diptera) using near-infrared spectroscopy. Fly. 6:(4)284-289.
Using near-infrared spectroscopy to resolve the species, gender, age, and the presence of Wolbachia infection in laboratory-reared Drosophila Reprint Icon - (Peer Reviewed Journal)
Aw, W.C., Dowell, F.E., Ballard, W.O. 2012. Using near-infrared spectroscopy to resolve the species, gender, age, and the presence of Wolbachia infection in laboratory-reared Drosophila. Genes, Genomes, Genetics. 2:1057-1065.
Infrared spectral properties of germ, pericarp, and endosperm sections of sound wheat kernels and those damaged by Fusarium graminearum Reprint Icon - (Peer Reviewed Journal)
Peiris, K.S., Bockus, W.W., Dowell, F.E. 2012. Infrared spectral properties of germ, pericarp, and endosperm sections of sound wheat kernels and those damaged by Fusarium graminearum. Applied Spectroscopy. 66(9):1053-1060.
Differential accumulation of deoxynivalenol in two winter wheat cultivars varying in FHB phenotype response under field conditions Reprint Icon - (Peer Reviewed Journal)
Hernandez Nopsa, J.F., Baenziger, P., Eskridge, K.M., Peiris, K.S., Dowell, F.E., Harris, S.D., Wegulo, S.N. 2012. Differential accumulation of deoxynivalenol in two winter wheat cultivars varying in FHB phenotype response under field conditions. Canadian Journal of Plant Pathology. 34(3):380-389.
Griddlestones from Adak Island, Alaska: Their provenance and the biological origins of organic residues from cooking ()
Jeannotte, R., Nicolaysen, K., Dowell, F.E., Johnson, T., West, D. 2012. Griddlestones from Adak Island, Alaska: Their provenance and the biological origins of organic residues from cooking. In: West,D., Hatfield, V., Wilmerding, E., Lefevre, C. and Gualtieri, L. The People Before: The geology, paleoecology and archaelogy of Adak Island, Alaska. Oxford: Archaeopress. 269-287.
Innovative storage solutions to improve food security for small farmers - (Abstract Only)
Dowell, F.E., Dowell, C.N. 2012. Innovative storage solutions to improve food security for small farmers (abstract). Quality Assurance and Safety of Crops & Foods. 4:143. DOI: 10.1111/J.1757-837X.2012.00149.x
Determining weight and moisture properties of sound and fusarium-damaged single wheat kernels by near infrared spectroscopy - (Peer Reviewed Journal)
Peiris, K.S., Dowell, F.E. 2011. Determining weight and moisture properties of sound and fusarium-damaged single wheat kernels by near infrared spectroscopy. Cereal Chemistry. 88(1):45-50.
Short Report: The effect of preservation methods on predicting mosquito age by near-infrared spectroscopy Reprint Icon - (Peer Reviewed Journal)
Dowell, F.E., Noutcha, A.M., Michel, K. 2011. Short Report: The effect of preservation methods on predicting mosquito age by near-infrared spectroscopy. American Society of Tropical Medicine and Hygiene. 85(6):1093-1096.
Evaluating RNAlater® as a preservative for using near-infrared spectroscopy to predict Anopheles gambiae age and species Reprint Icon - (Peer Reviewed Journal)
Sikulu, M., Dowell, K.M., Hugo, L.E., Wirtz, R.A., Michel, K., Peiris, K.S., Moore, S., Killeen, G.F., Dowell, F.E. 2011. Evaluating RNAlater® as a preservative for using near-infrared spectroscopy to predict Anopheles gambiae age and species. Malaria Journal. 10:186.
Collaborative analysis of wheat endosperm compressive material properties Reprint Icon - (Peer Reviewed Journal)
Morris, C.F., Delwiche, S.R., Bettge, A.D., Mabille, F., Abecassis, J., Pitts, M.J., Dowell, F.E., Deroo, C., Pearson, T.C. 2011. Collaborative analysis of wheat endosperm compressive material properties. Cereal Chemistry. 88:391-396.
Near-infrared imaging spectroscopy as a tool to discriminate two cryptic Tetramorium ant species Reprint Icon - (Peer Reviewed Journal)
Klarica, J., Bittner, L., Pallua, J., Pezzei, C., Huck-Pezzei, V., Dowell, F.E., Schied, J., Bonn, G.K., Huck, C., Schlick-Steiner, B.C., Steiner, F.M. 2011. Near-infrared imaging spectroscopy as a tool to discriminate two cryptic Tetramorium ant species. Journal of Chemical Ecology. 37:549-522. Online Journal of Chemical Ecology DOI: 10.1007/s10886-011-9956-x.
Fusarium head blight symptoms and mycotoxin levels in single kernels of infected wheat spikes Reprint Icon - (Peer Reviewed Journal)
Peiris, K., Pumphrey, M.O., Dong, Y., Dowell, F.E. 2011. Fusarium head blight symptoms and mycotoxin levels in single kernels of infected wheat spikes. Cereal Chemistry. 88(3):291-295.
Effects of integrating cultivar resistance and fungicide application on fusarium head blight and deoxynivalenol in winter wheat Reprint Icon - (Peer Reviewed Journal)
Wegulo, S.N., Bockus, W.W., Nopsa, J., De Wolf, E.D., Eskridge, K.M., Peiris, K., Dowell, F.E. 2011. Effects of integrating cultivar resistance and fungicide application on fusarium head blight and deoxynivalenol in winter wheat. Plant Disease. Vol. 95(5):554-560.
Near-infrared spectroscopy as a complementary age grading and species identification tool for African malaria vectors - (Abstract Only)
Sikulu, M., Killeen, G.F., Hugo, L.E., Ryan, P.A., Dowell, K.M., Wirtz, R.A., Moore, S.J., Dowell, F.E. 2010. Near-infrared spectroscopy as a complementary age grading and species identification tool for African malaria vectors. Supplement to The American Journal of Tropical Medicine and Hygiene. Meeting Abstract. 83(5):54.
Molecular weight distribution of proteins in hard red spring wheat: Relationship to quality parameters and intra-sample uniformity - (Peer Reviewed Journal)
Ohm, J., Hareland, G.A., Simsek, S., Seabourn, B.W., Maghirang, E.B., Dowell, F.E. 2010. Molecular weight distribution of proteins in hard red spring wheat: Relationship to quality parameters and intra-sample uniformity. Cereal Chemistry. 87(6):553–560.
Near-infrared spectroscopic method for the identification of Fusarium head blight damage and prediction of deoxynivalenol in single wheat kernels - (Peer Reviewed Journal)
Peiris, K., Pumphrey, M.O., Dong, Y., Maghirang, E.B., Berzonsky, W., Dowell, F.E. 2010. Near-infrared spectroscopic method for the identification of Fusarium head blight damage and prediction of deoxynivalenol in single wheat kernels. Cereal Chemistry. 87(6):511-517.
Near-infrared spectroscopy as a complementary age grading and species identification tool for African malaria vectors - (Peer Reviewed Journal)
Sikulu, M., Killeen, G.F., Hugo, L.E., Ryan, P.A., Dowell, K.M., Wirtz, R.A., Moore, S.J., Dowell, F.E. 2010. Near-infrared spectroscopy as a complementary age grading and species identification tool for African malaria vectors. BioMed Central (BMC) Parasites and Vectors. 3:49. Online. Parasites and Vectors doi: 10.1186/1756-3305-3-49.
Divergent Host Plant Adaptation Drives the Evolution of Sexual Isolation in the Grasshopper Hesperotettix viridis (Orthoptera: Acrididae) in the Absence of Reinforcement Reprint Icon - (Peer Reviewed Journal)
Grace, T., Wisely, S.M., Brown, S.J., Dowell, F.E., Joern, A. 2010. Divergent Host Plant Adaptation Drives the Evolution of Sexual Isolation in the Grasshopper Hesperotettix viridis (Orthoptera: Acrididae) in the Absence of Reinforcement. Biological Journal of the Linnean Society, London. 100:866-878.
NIR absorbance characteristics of deoxynivalenol and of sound and Fusarium-damaged wheat kernels - (Peer Reviewed Journal)
Peiris, K., Pumphrey, M.O., Dowell, F.E. 2009. NIR absorbance characteristics of deoxynivalenol and of sound and Fusarium-damaged wheat kernels. Journal of Near Infrared Spectroscopy. 17:213-221. doi: 10.1255/jnirs.846.
Technical Note: Measuring Grain and Insect Characteristics using NIR Laser Array Technology - (Peer Reviewed Journal)
Dowell, F.E., Maghirang, E.B., Jayaraman, V. 2010. Technical Note: Measuring Grain and Insect Characteristics using NIR Laser Array Technology. Applied Engineering in Agriculture. 26(1):165-169.
Comparison of Three Near Infrared Spectrophotometers for Infestation Detection in Wild Blueberries Using Multivariate Calibration Models - (Peer Reviewed Journal)
Peshlov, B.N., Dowell, F.E., Drummond, F.A., Donahue, D.W. 2009. Comparison of Three Near Infrared Spectrophotometers for Infestation Detection in Wild Blueberries Using Multivariate Calibration Models. Journal of Near Infrared Spectroscopy. 17:203-212.
Non-destructive Determination of Age and Species of Anopheles gambiae s.l. Using Near-Infrared Spectroscopy - (Peer Reviewed Journal)
Mayagaya, V.S., Michel, K., Benedict, M.Q., Killeen, G.F., Wirtz, R.A., Ferguson, H.M., Dowell, F.E. 2009. Non-destructive Determination of Age and Species of Anopheles gambiae s.l. Using Near-Infrared Spectroscopy. American Journal of Tropical Medicine and Hygiene. 81(4):622-630.
Effect of Protein Molecular Weight Distribution on Kernel and Baking Characteristics and Intra-varietal Variation in Hard Spring Wheats - (Abstract Only)
Ohm, J., Dowell, F.E., Hareland, G.A., Simsek, S., Seabourn, B.W., Maghirang, E.B. 2009. Effect of Protein Molecular Weight Distribution on Kernel and Baking Characteristics and Intra-varietal Variation in Hard Spring Wheats. Cereal Foods World 54(4):57A
Automated Single-Kernel Sorting to Select for Quality Traits in Wheat Breeding Lines - (Peer Reviewed Journal)
Dowell, F.E., Maghirang, E.B., Baenziger, P. 2009. Automated Single-Kernel Sorting to Select for Quality Traits in Wheat Breeding Lines. Cereal Chemistry. 86(5):527-533. doi: 10-1094/CCHEM-86-5-0527.
Visible and Near-Infrared Spectroscopy Detects Honey Bee Queen Insemination - (Peer Reviewed Journal)
Webster, T.C., Dowell, F.E., Maghirang, E.B., Thacker, E.M. 2009. Visible and Near-Infrared Spectroscopy Detects Honey Bee Queen Insemination. Apidologie. 40(5):565-569.
Visible and near-infrared spectroscopy detects queen honey bee insemination - (Peer Reviewed Journal)
Webster, T.C., Dowell, F.E., Maghirang, E.B., Thacker, E.M. 2009. Visible and near-infrared spectroscopy detects queen honey bee insemination. Apidologie. 40(5):565-569.
Age-Grading the Biting Midge Culicoides Sonorensis Using Near-Infrared Spectroscopy - (Peer Reviewed Journal)
Reeves, W.K., Peiris, S., Scholte, E., Wirtz, R.A., Dowell, F.E. 2010. Age-grading the biting midge Culicoides sonorensis using near-infrared spectroscopy. Medical and Veterinary Entomology, Vol 24: 32-37.
Selecting and Sorting Waxy Wheat Kernels Using Near-Infrared Spectroscopy - (Peer Reviewed Journal)
Dowell, F.E., Maghirang, E.B., Graybosch, R.A., Berzonsky, W.A., Delwiche, S.R. 2009. Selecting and Sorting Waxy Wheat Kernels Using Near-Infrared Spectroscopy. Cereal Chemistry. 86(3):251-255.
Predicting the concentration and specific gravity of biodiesel-diesel blends using near-infrared spectroscopy - (Peer Reviewed Journal)
Coronado, M., Yuan, W., Wang, D., Dowell, F.E. 2009. Predicting the concentration and specific gravity of biodiesel-diesel blends using near-infrared spectroscopy. Applied Engineering in Agriculture. 25(2): 217-221.
Use of Near-Infrared Spectroscopy to Age-Grade and Identify Siblings of Anopheles Gambiae Complex - (Abstract Only)
Dowell, F.E., Mayagaya, V., Michel, K., Ferguson, H., Benedict, M., Wirtz, R. Use of Near-Infrared Spectroscopy to Age-Grade and Identify Siblings of Anopheles Gambiae Complex. Meeting abstract. American Society of Tropical Medicine and Hygiene 57th Annual Meeting; December 7-11, 2008; New Orleans, LA
NIR optical characteristics of Deoxynivalenol - (Abstract Only)
Wheat Newsletter ()
Tilley, M., Dowell, F.E., Seabourn, B.W., Wilson, J.D., Bean, S., Maghirang, E.B., Chung, O.K., Park, S., Pearson, T.C., Xie, F., Schober, T.J., Akdogan, H.P., Lookhart, G.L., Caley, M.S., Xiao, Z.S., Arthur, F.H., Casada, M., Bechtel, D.B., Brabec, D.L., Tilley, D.R., Lyne, R.K., Kaufman, R.C. 2008. Wheat Newsletter. 73:173-181.
Near-infrared versus visual sorting of Fusarium-damaged kernels in winter wheat - (Peer Reviewed Journal)
Wegulo, S.N., Dowell, F.E. 2008. Near-infrared versus visual sorting of Fusarium-damaged kernels in winter wheat. Canadian Journal of Plant Science. 88: 1087-1089.
Detecting Counterfeit Antimalarial Tablets by Near-Infrared Spectroscopy - (Peer Reviewed Journal)
Dowell, F.E., Maghirang, E.B., Fernandez, F.M., Newton, P.N., Green, M.D. 2008. Detecting Counterfeit Antimalarial Tablets by Near-Infrared Spectroscopy. Journal of Pharmaceutical and Biomedical Analysis. 48:1011-1014. DOI: 10.1016/j.jpba.2008.06.024.
Progress on development and application of single kernel NIR sorting technology for assessment of FHB resistance in wheat germplasm - (Abstract Only)
Peiris, K.S., Pumphrey, M.O., Dong, Y., Wegulo, S., Berzonsky, W., Baenziger, P.S., Dowell, F.E. 2009. Progress on development and application of single kernel NIR sorting technology for assessment of FHB resistance in wheat germplasm. National Fusarium Head Blight Forum Proceedings. Session 5, page 192.
NIRS method for precise identification of Fusarium damaged wheat kernels - (Abstract Only)
Peiris, K., Pumphrey, M.O., Dong, Y., Dowell, F.E. 2008. NIRS method for precise identification of fusarium damaged wheat kernels. Presented at the AACC International Annual meeting September 21-24, 2008, Honolulu, Hawaii. Meeting Abstract. Cereal Foods World 53:A73.
Evaluation of visual and optical sorting of Fusarium damaged kernels in winter wheat - (Abstract Only)
Wegulo, S.N., Dowell, F.E. Evaluation of visual and optical sorting of Fusarium damaged kernels in winter wheat. American Phytopathological Society Annual Meeting. Phytopathology 98:S167.
Applying Single Kernel Sorting Technology to Developing Scab Resistant Lines - (Abstract Only)
Dowell, F.E., Maghirang, E.B. 2007. Applying Single Kernel Sorting Technology to Developing Scab Resistant Lines. Proceedings of the 2007 National Fusarium Head Blight Forum. pg. 176.
Separating waxy from wild-type kernels using an automated NIR sorting system - (Abstract Only)
Dowell, F.E., Graybosch, R.A., Berzonsky, W.A., Delwiche, S.R. 2007. Separating waxy from wild-type kernels using an automated NIR sorting system. Meeting Abstract.
Registration of 'Guymon' wheat - (Peer Reviewed Journal)
Carver, B.F., Hunger, B.M., Edwards, J.T., Rayas-Buarte, P., Klatt, A.R., Porter, D.R., Seabourn, B.W., Bai, G., Dowell, F.E., Yan, L., Martin, B.C. 2008. Registration of 'Guymon' wheat. Journal of Plant Registrations. 2(1):33-35. Available: http://jpr.scijournals.org/cgi/reprint/2/1/33.
The Relationship of Bread Quality to Kernel, Flour, and Dough Properties - (Peer Reviewed Journal)
Dowell, F.E., Maghirang, E.B., Pierce, R.0., Lookhart, G.L., Bean, S., Xie, F., Caley, M.S., Wilson, J.D., Seabourn, B.W., Ram, M.S., Park, S., Chung, O.K. 2008. The Relationship of Bread Quality to Kernel, Flour, and Dough Properties. Cereal Chemistry. 85(1):82-91. Online. doi: 10.1094/CCHEM-85-1-0082. Available http://cerealchemistry.aaccnet.org/toc/cchem/85/1.
Rapid assessment of insect fragments in flour milled from wheat infested with known densities of immature and adult Sitophilus oryzae (L.) (Coleoptera: Curculionidae) - (Peer Reviewed Journal)
Toews, M.D., Perez-Mendoza, J., Throne, J.E., Dowell, F.E., Maghirang, E.B., Arthur, F.H., Campbell, J.F. 2007. Rapid assessment of insect fragments in flour milled from wheat infested with known densities of immature and adult Sitophilus oryzae (L.) (Coleoptera: Curculionidae). Journal of Economic Entomology 100: 1714-1723.
The Relationship Between Single Wheat Kernel Particle Size Distribution and the Perten SKCS 4100 Hardness Index - (Peer Reviewed Journal)
Pearson, T.C., Wilson, J.D., Gwirtz, J., Maghirang, E.B., Dowell, F.E., Mccluskey, P., Bean, S. 2007. The Relationship Between Single Wheat Kernel Particle Size Distribution and the Perten SKCS 4100 Hardness Index. Cereal Chemistry. 84(6):567-575. Online. doi:10.1094/CCHEM-84-6-0567.
EFFECT OF ANTIMICROBIAL AGENTS AND DOUGH CONDITIONERS ON THE SHELF-LIFE EXTENSION AND QUALITY OF FLAT BREAD, AS DETERMINED BY NEAR-INFRARED SPECTROSCOPY - (Peer Reviewed Journal)
Abughoush, M., Herald, T., Dowell, F.E., Xie, F., Aramouni, F., Walker, C. 2008. Effect of antimicrobial agents and dough conditioners on the shelf-life extension and quality of flat bread, as determined by near-infrared spectroscopy. International Journal of Food Science and Technology. 43(2):365-372. Online. doi:10.1111/j.1365-2621.2007.01625.x
Improving Grain Breeding Programs Through NIR-Based Single-Kernel Sorting - (Abstract Only)
A Unique Approach to Micronization - (Peer Reviewed Journal)
Gwirtz, J., Hosney, C.R., Dowell, F.E., Hubbard, R. 2007. A unique approach to micronization. International Miller. 06/07:60-66.
Differentiating Tobacco Budworm and Corn Earworm Using Near-Infrared Spectroscopy - (Peer Reviewed Journal)
Jia, F., Maghirang, E.B., Dowell, F.E., Abel, C.A., Ramaswamy, S. 2007. Differentiating Tobacco Budworm and Corn Earworm Using Near-Infrared Spectroscopy. Journal of Economic Entomology. 100:759-764
Differentiating Tobacco Budworm and Corn Earworm Using Near-Infrared Spectroscopy - (Peer Reviewed Journal)
Fengyou, J., Maghirang, E.B., Dowell, F.E., Abel, C.A., Sonny, R. 2007. Differentiating Tobacco Budworm and Corn Earworm Using Near-Infrared Spectroscopy. Journal of Economic Entomology. Vol.100(3):759-764.
Single Kernel Sorting Technology for Enhancing Scab Resistance and Grain Quality - (Abstract Only)
Dowell, F.E., Maghirang, E.B., Baenziger, P.S. 2006. Single Kernel Sorting Technology for Enhancing Scab Resistance and Grain Quality. Proceedings of the 2006 National Fusarium Head Blight Forum, December 10-12, 2006, Research Triangle Park, North Carolina. p. 96.
Identification of termite species and subspecies of the genus Zootermopsis using near-infrared reflectance spectroscopy - (Peer Reviewed Journal)
Aldrich, B.T., Maghirang, E.B., Dowell, F.E., Kambhampati, S. 2007. Identification of termite species and subspecies of the genus Zootermopsis using near-infrared reflectance spectroscopy. Journal of Insect Science. 7pp. Journal of Insect Science 7:18, available online: insectscience.org/7/18.
SINGLE-KERNEL NEAR-INFRARED PROTEIN PREDICTION AND THE ROLE OF KERNEL WEIGHT IN HARD RED WINTER WHEAT - (Peer Reviewed Journal)
Bramble, T., Dowell, F.E., Herrman, T.J. 2006. Single-kernel near-infrared protein prediction and the role of kernel weight in hard red winter wheat. Applied Engineering in Agriculture. Vol. 22(6):945-949.
REGISTRATION OF 'OK BULLET' WHEAT ()
Carver, B.F., Hunger, R.M., Klatt, A.R., Edwards, J.T., Worrall, W.D., Porter, D.R., Rayas-Duarte, P., Seabourn, B.W., Bai, G-H., Dowell, F.E., Martin, B.C. 2006. Registration of 'OK Bullet' wheat. Crop Science. 46: 2322-23.
COMPARISON OF QUALITY CHARACTERISTICS AND BREADMAKING FUNCTIONALITY OF HARD RED WINTER AND HARD RED SPRING WHEAT - (Peer Reviewed Journal)
Maghirang, E.B., Lookhart, G.L., Bean, S., Pierce, R.O., Xie, F., Caley, M.S., Wilson, J.D., Seabourn, B.W., Chung, O.K., Dowell, F.E. 2006. Comparison of quality characteristics and breadmaking functionality of hard red winter and hard red spring wheat. Cereal Chemistry. Vol. 83(5):520-528.
PREDICTING WHEAT QUALITY CHARACTERISTICS AND FUNCTIONALITY USING NEAR-INFRARED SPECTROSCOPY - (Peer Reviewed Journal)
Dowell, F.E., Maghirang, E.B., Xie, F., Lookhart, G.L., Pierce, R., Seabourn, B.W., Bean, S., Wilson, J.D., Chung, O.K. 2006. Predicting wheat quality characteristics and functionality using near-infrared spectroscopy. Cereal Chemistry. Vol. (83)5:529-536.
Registration of ‘OK Bullet’ Wheat ()
Carver, B., Hunger, R., Klatt, A., Edwards, J., Porter, D., Rayas-Duarte, P., Martin, B., Worrall, W., Seabourn, B.W., Bai, G., Dowell, F.E. 2009. Registration of ‘OK Bullet’ Wheat. Crop Science.46:2322-2324.
RELATION OF SINGLE WHEAT KERNEL PARTICLE SIZE DISTRIBUTION TO PERTEN SKCS 4100 HARDNESS INDEX - (Abstract Only)
Pearson, T.C., Wilson, J.D., Gwirtz, J., Mccluskey, P., Dowell, F.E. 2006. Relation of single wheat kernel particle size distribution to Perten SKCS 4100 hardness index [abstract]. AACC International Meeting. Poster No. 259.
An automated near-infrared system for selecting individual kernels based on specific quality characteristics - (Peer Reviewed Journal)
Dowell, F.E., Maghirang, E.B., Graybosch, R.A., Baenziger, P.S., Baltensperger, D.D., Hansen, L.E. 2006. An automated near-infrared system for selecting individual kernels based on specific quality characteristics. Cereal Chemistry. Vol. 83(5):537-543.
Comparison of Dispersive and Fourier-Transform NIR Instruments for Measuring Grain and Flour Attributes. - (Peer Reviewed Journal)
Armstrong, P.R., Maghirang, E.B., Xie, F., Dowell, F.E. 2006. Comparison of Dispersive and Fourier-Transform NIR Instruments for Measuring Grain and Flour Attributes.. Applied Engineering in Agriculture. 22(3): 453-457.
SINGLE KERNEL NEAR-INFRARED ANALYSIS OF TETRAPLOID (DURUM) WHEAT FOR CLASSIFICATION OF THE WAXY CONDITION - (Peer Reviewed Journal)
Delwiche, S.R., Graybosch, R.A., Hansen, L.E., Souza, E., Dowell, F. 2006. Single kernel near-infrared analysis of tetraploid (durum) wheat for classification of the waxy condition. Cereal Chemistry. 83(3):287-292.
INSECT FRAGMENTS IN FLOUR: RELATIONSHIP TO LESSER GRAIN BORER (COLEOPTERA: BOSTRICHIDAE) INFESTATION LEVEL IN WHEAT AND RAPID DETECTION USING NEAR-INFRARED SPECTROSCOPY - (Proceedings)
Throne, J.E., Perez-Mendoza, J., Maghirang, E.B., Dowell, F.E., Baker, J.E. 2007. Insect fragments in flour: relationship to lesser grain borer (Coleoptera: Bostrichidae) infestation level in wheat and rapid detection using near-infrared spectroscopy. Integrated Protection of Stored Products IOBC/wprs Bulletin 30: 99-109.
INSECT FRAGMENTS IN FLOUR: RELATIONSHIP TO LESSER GRAIN BORER (COLEOPTERA: BOSTRICHIDAE) INFESTATION LEVEL IN WHEAT AND RAPID DETECTION USING NEAR-INFRARED SPECTROSCOPY ()
Throne, J.E., Perez-Mendoza, J., Maghirang, E.B., Dowell, F.E., Baker, J.E. 2005. Insect fragments in flour: relationship to lesser grain borer (Coleoptera: Bostrichidae) infestation level in wheat and rapid detection using near-infrared spectroscopy. Meeting Abstract. Presentation at the International Organisation for Biological and Integrated Control of Noxious Animals and Plants West Palaertic Region Section Working Group on Integrated Protection of Stored Products, Prague, Czech Republic, September 20-23, 2005.
INSECT FRAGMENTS IN FLOUR: RELATIONSHIP TO LESSER GRAIN BORER (COLEOPTERA: BOSTRICHIDAE) INFESTATION LEVEL IN WHEAT AND RAPID DETECTION USING NEAR-INFRARED SPECTROSCOPY - (Peer Reviewed Journal)
Perez-Mendoza, J., Throne, J.E., Maghirang, E.B., Dowell, F.E., Baker, J.E. 2005. Insect fragments in flour: relationship to lesser grain borer (Coleoptera: Bostrichidae) infestation level in wheat and rapid detection using near-infrared spectroscopy. Journal of Economic Entomology 98: 2282-2291.
RAPID METHODS FOR PREDICTING GRAIN, FLOUR, AND END-USE QUALITY - (Abstract Only)
Dowell, F.E., Chung, O.K., Pierce, R., Maghirang, E.B. 2005. Rapid methods for predicting grain, flour, and end-use quality. Meeting Abstract. Presented at the ICC Jubilee Conference, July 3-6, 2005. Vienna, Austria.
AN AUTOMATED SINGLE-KERNEL NIR SYSTEM FOR SORTING KERNELS BASED ON SPECIFIC QUALITY CHARACTERISTICS - (Abstract Only)
Dowell, F.E., Maghirang, E.B. 2005. An Automated Single-Kernel NIR System for Sorting Kernels Based on Specific Quality Characteristics. Third International Wheat Quality Conference Proceedings. Meeting Abstract. p.53.
AN AUTOMATED NIR SINGLE-KERNEL TRAIT SELECTION SYSTEM - (Abstract Only)
Dowell, F.E., Maghirang, E.B. An automated nir single-kernel trait selection system. American Association of Cereal Chemists Meetings.
SEX SEPARATION OF TSETSE FLY PUPAE USING NEAR-INFRARED SPECTROSCOPY - (Peer Reviewed Journal)
Dowell, F.E., Parker, A.G., Benedict, M.Q., Robinson, A.S., Broce, A.B., Wirtz, R.A. 2005. Sex separation of tsetse fly pupae using near-infrared spectroscopy. Bulletin of Entomological Research 95(3):249-257
DETERMINING VITREOUSNESS OF DURUM WHEAT USING TRANSMITTED AND REFLECTED IMAGES - (Peer Reviewed Journal)
Wang, N., Zhang, N., Dowell, F.E., Pearson, T.C. 2005. Determining vitreousness of durum wheat using transmitted and reflected images. Transactions of the ASAE. Vol 48(1):219-222.
APPLICATIONS OF HIGH-SPEED SORTING TECHNOLOGY TO THE GRAIN INDUSTRY - (Abstract Only)
Dowell, F.E., Pearson, T.C. 2004. Applications of high-speed sorting technology to the grain industry. Meeting Abstract.
HIGH THROUGHPUT GRAIN QUALITY ANALYSIS - (Abstract Only)
Dowell, F.E., Pearson, T.C., Armstrong, P.R. 2004. High throughput grain quality analysis. Meeting Abstract.
QUALITY PARAMETERS OF FOUR WHEAT FRACTIONS SINGULATED AND SORTED BASED ON KERNEL HARDNESS - (Abstract Only)
Chung, O.K., Maghirang, E.B., Park, S., Caley, M.S., Dowell, F.E., Seabourn, B.W. 2004. Quality parameters of four wheat fractions singulated and sorted based on kernel hardness. Abstract No. 417 in: 2004 AACC Annual Meeting Program Book. p.167. Meeting Abstract.
PREDICTING GRAIN, FLOUR, AND BREAD QUALITY USING NIR SPECTROSCOPY - (Proceedings)
Dowell, F.E., Maghirang, E.B., Xie, F., Chung, O.K., Pierce, R.O. 2004. Predicting grain, flour, and bread quality using NIR spectroscopy. International Cereal and Bread Congress Proceedings. Harrogate England. May 23-24, 2004.
CORRELATING MULTIPLE GRAIN MEASUREMENTS TO GRAIN QUALITY - (Abstract Only)
Dowell, F.E., Maghirang, E.B., Xie, F., Chung, O.K. 2004. Correlating multiple grain measurements to grain quality. Abstract No. 124 of the 89th Annual Meeting of the AACC.
DETECTING VITREOUS WHEAT KERNELS USING REFLECTANCE AND TRANSMITTANCE IMAGE ANALYSIS - (Peer Reviewed Journal)
Xie, F., Pearson, T.C., Dowell, F.E., Zhang, N. 2004. Detecting vitreous wheat kernels using reflectance and transmittance image analysis. Cereal Chemistry. 2004. 81(5):594-597.
CHRONOLOGICAL AGE-GRADING OF THREE SPECIES OF STORED-PRODUCT BEETLES USING NEAR-INFRARED SPECTROSCOPY - (Peer Reviewed Journal)
Perez Mendoza, J., Throne, J.E., Dowell, F.E., Baker, J.E. 2004. Chronological age-grading of three species of stored-product beetles using near-infrared spectroscopy. Journal of Economic Entomology. 97(3):1159-1167.
NATURAL FLUORESCENCE OF RED AND WHITE WHEAT KERNALS - (Peer Reviewed Journal)
Ram, M.S., Seitz, L.M., Dowell, F.E. 2004. Natural fluorescence of red and white wheat kernals. Cereal Chemistry. 2004. 81(2):244-248.
USING VISIBLE AND NEAR-INFRARED REFLECTANCE SPECTROSCOPY AND DIFFERENTIAL SCANNING CALORIMETRY TO STUDY STARCH, PROTEIN, AND TEMPERATURE EFFECTS ON BREAD STALING - (Peer Reviewed Journal)
Xie, F., Dowell, F.E., Sun, X.S. 2004. Using visible and near-infrared reflectance spectroscopy and differential scanning calorimetry to study starch, protein, and temperature effects on bread staling. Cereal Chemistry. 81(2):249-254
HIGH-SPEED SEGREGATION OF HIGH-AND LOW-PROTEIN SINGLE WHEAT SEEDS - (Peer Reviewed Journal)
Pasikatan, M.C., Dowell, F.E. 2004. High-speed segregation of high-and low-protein single wheat seeds. Cereal Chemistry. 2004. 81(1): 145-150.
NEAR-INFRARED SPECTROSCOPIC METHOD TO IDENTIFY COTESIA FLAVIPES AND C. SESAMIAE (HYMENOPTERA: BRACONIDAE). - (Peer Reviewed Journal)
Cole, T.J., Ram, M.S., Dowell, F.E., Omwega, C.O., Overholt, W.A., Ramaswamy, S.B. 2003. Near-infrared spectroscopic method to identify cotesia flavipes and c. sesamiae (hymenoptera: braconidae).. Annals of the Entomological Society of America. 2003. 96(6):865-869.
DETERMINING WHEAT VITREOUSNESS USING IMAGE PROCESSING AND A NEURAL NETWORK - (Peer Reviewed Journal)
Wang, N., Dowell, F.E., Zhang, N. 2003. Determining wheat vitreousness using image processing and a neural network. Transactions of the ASAE. 2003. 46(4):1143-1150
AUTOMATED DETECTION OF SINGLE WHEAT KERNELS CONTAINING LIVE OR DEAD INSECTS USING NEAR-INFRARED REFLECTANCE SPECTROSCOPY - (Peer Reviewed Journal)
MAGHIRANG, E.B., DOWELL, F.E., BAKER, J.E., THRONE, J.E. AUTOMATED DETECTION OF SINGLE WHEAT KERNELS CONTAINING LIVE OR DEAD INSECTS USING NEAR-INFRARED REFLECTANCE SPECTROSCOPY. TRANSACTIONS OF THE AMERICAN SOCIETY OF AGRICULTURAL ENGINEERS. 2003. v. 46(4). p. 1277-1282.
CLASSIFICATION OF FUNGAL-DAMAGED SOYBEAN SEEDS USING NEAR-INFRARED SPECTROSCOPY - (Peer Reviewed Journal)
WANG, D., DOWELL, F.E., RAM, M.S., SCHAPAUGH, W.T. CLASSIFICATION OF FUNGAL-DAMAGED SOYBEAN SEEDS USING NEAR-INFRARED SPECTROSCOPY. INTERNATIONAL JOURNAL OF FOOD PROPERTIES. 2003. v. 6(0). p. 1-8.
FT-RAMAN SPECTRA OF UNSOAKED AND NAOH-SOAKED WHEAT KERNELS, BRAN AND FERULIC ACID - (Peer Reviewed Journal)
Ram, M.S., Dowell, F.E., Seitz, L.M. 2003. FT-RAMAN SPECTRA OF UNSOAKED AND NAOH-SOAKED WHEAT KERNELS, BRAN AND FERULIC ACID. Cereal Chemistry. 80(2):188-192.
PHYTOSANITARY VS. REGULATORY RISK OF LOSSES DUE TO WHEAT KARNAL BUNT IN THE U.S.A. - (Proceedings)
CARDWELL, K., DOWELL, F.E., MITCHELL, J., RIEMENSCHNEIDER, R., SPAIDE, R., VOCKE, G. PHYTOSANITARY VS. REGULATORY RISK OF LOSSES DUE TO WHEAT KARNAL BUNT IN THE U.S.A.. INTERNATIONAL CONGRESS OF PLANT PATHOLOGY ABSTRACTS AND PROCEEDINGS. 2003.
HARDNESS MEASUREMENT OF BULK WHEAT BY SINGLE-KERNEL VISIBLE AND NEAR-INFRARED REFLECTANCE SPECTROSCOPY - (Peer Reviewed Journal)
Maghirang, E.B., Dowell, F.E. 2003. Hardness measurement of bulk wheat by single-kernel visible and near-infrared reflectance spectroscopy . Cereal Chemistry. 80(3): 316-322.
COMPARISON OF NEAR-INFRARED REFLECTANCE SPECTROSCOPY AND TEXTURE ANALYSIS FOR PREDITING WHEAT BREAD STALING - (Peer Reviewed Journal)
Xie, F., Dowell, F.E., Xiuzhi, S.S. 2003. Comparison of near-infrared reflectance spectroscopy and texture analysis for prediting wheat bread staling. Cereal Chemistry. 80(1):25-29
ENTOMOLOGICAL APPLICATIONS OF NEAR-INFRARED SPECTROSCOPY - (Proceedings)
THRONE, J.E., DOWELL, F.E., PEREZ MENDOZA, J., BAKER, J.E. ENTOMOLOGICAL APPLICATIONS OF NEAR-INFRARED SPECTROSCOPY, p. 131-134. In: STORED PRODUCTS PROTECTION INTERNATIONAL WORKING CONFERENCE PROCEEDINGS. 2003.
DETECTING SINGLE WHEAT KERNELS CONTAINING LIVE OR DEAD INSECTS USING NEAR-INFRARED REFLECTANCE SPECTROSCOPY - (Proceedings)
MAGHIRANG, E.B., DOWELL, F.E., BAKER, J.E., THRONE, J.E. DETECTING SINGLE WHEAT KERNELS CONTAINING LIVE OR DEAD INSECTS USING NEAR-INFRARED REFLECTANCE SPECTROSCOPY. PROCEEDINGS OF THE AMERICAN SOCIETY OF AGRICULTURAL ENGINEERS ANNUAL INTERNATIONAL MEETING. 2002.
INVISIBLE COATINGS FOR WHEAT KERNELS - (Peer Reviewed Journal)
RAM, M.S., DOWELL, F.E., SEITZ, L.M. INVISIBLE COATINGS FOR WHEAT KERNELS. CEREAL CHEMISTRY. 2002. 80(2):188-192.
CLASSIFICATION OF DAMAGED SOYBEAN SEEDS USING NEAR-INFRARED SPECTROSCOPY - (Peer Reviewed Journal)
Wang, D., M. S. Ram, and F. E. Dowell. 2002. Classification of damaged soybean seeds using near-infrared spectroscopy. Trans. ASAE 45(6): 1943-1948.
WHEAT RESEARCH IN THE U.S. GRAIN MARKETING RESEARCH LABORATORY - (Abstract Only)
Chung, O.K., Dowell, F.E., Bean, S., Lookhart, G.L., Ohm, J.B., Tilley, M., Seitz, L.M., Ram, M.S., Bechtel, D.B., Casada, M. 2002. Wheat research in the U.S. Grain Marketing Research Laboratory. Wheat Newsletter. Pages 224-234.
USE OF OPTICAL SORTING TO DETECT WHEAT KERNELS INFECTED WITH TILLETIA INDICA - (Peer Reviewed Journal)
DOWELL, F.E., BORATYNSKI, T.N., YKEMA, R., DOWDY, A.K., STATEN, R.T. USE OF OPTICAL SORTING TO DETECT WHEAT KERNELS INFECTED WITH TILLETIA INDICA. PLANT DISEASE. 2002. v. 86(9). p. 1011-1013.
DETECTION OF INSECT FRAGMENTS IN WHEAT FLOUR BY DIFFUSE REFLECTANCE NEAR-INFRARED SPECTROSCOPY - (Peer Reviewed Journal)
PEREZ MENDOZA,J., THRONE,J.E., DOWELL,F.E., BAKER,J.E. 2003. DETECTION OF INSECT FRAGMENTS IN WHEAT FLOUR BY DIFFUSE REFLECTANCE NEAR-INFRARED SPECTROSCOPY, JOURNAL OF STORED PRODUCTS RESEARCH 39: 305-312.
EVALUATION OF A HIGH-SPEED COLOR SORTER FOR SEGREGATION OF RED AND WHITE WHEAT - (Peer Reviewed Journal)
Pasikatan, M.C., Dowell, F.E. 2003. Evaluation of a high-speed color sorter for segregation of red and white wheat. Applied Engineering in Agriculture. 19(1):71-76.
DETERMINING VITREOUS SUBCLASSES OF HARD RED SPRING WHEAT BY USING NEAR INFRARED SPECTROSCOPY - (Peer Reviewed Journal)
Wang, D., Dowell, F.E., and Dempster, R. 2002. Determining vitreous subclasses of hard red spring wheat by using near infrared spectroscopy. Transactions of the American Society of Agricultural Engineers. 79(3):418-422.
CHRONOLOGICAL AGE-GRADING OF FLIES BY NEAR-INFRARED SPECTROSCOPY - (Peer Reviewed Journal)
Dowell, F.E., Broce, A.B., Wirtz, R.A., Xie, F., Fabrick, J., Throne, J.E., Baker, J.E. 2002. Chronological age-grading of flies by near-infrared spectroscopy. Journal of Medical Entomology. 39(3): 499-508.
NEAR-INFRARED ANALYSIS OF SINGLE KERNEL WHEAT ()
DETERMINING PECKY RICE KERNELS USING VISIBLE AND NEAR-INFRARED SPECTROSCOPY - (Peer Reviewed Journal)
Wang, D., Dowell, F.E., Pasikatan, M.C., Maghirang, E., Lian, Y. 2002. Determining pecky rice kernels using visible and near-infrared spectroscopy. International Journal of Food Properties. 5(3): 629-639.
SORTING SYSTEMS BASED ON OPTICAL METHODS FOR DETECTING AND REMOVING SEEDS INFESTED INTERNALLY BY INSECTS OR FUNGI: A REVIEW - (Peer Reviewed Journal)
Pasikatan, M.C., and Dowell, F.E. 2001. Sorting systems based on optical methods for detecting and removing seeds infested internally by insects or fungi: A review. 36(4):399-416.
GENETIC ANALYSIS OF FEED QUALITY AND SEED WEIGHT OF SORGHUM INBRED LINES AND HYBRIDS USING ANALYTICAL METHODS AND NIRS - (Peer Reviewed Journal)
Hicks, C., Tuinstra, M.R., Pedersen, J., Dowell, F.E., Kofoid, K. 2002. Genetic analysis of feed quality and seed weight of sorghum inbred lines and hybrids using analytical methods and nirs. Euphytica. 2002. 127(1):31-40.
DEVELOPMENT OF STANDARD PROCEDURES FOR A SIMPLE, RAPID TEST TO DETERMINE WHEAT COLOR CLASS - (Peer Reviewed Journal)
Ram, M.S., Dowell, F.E., Seitz, L.M., Lookhart, G.L. 2002. Development of standard procedures for a simple, rapid test to determine wheat color class. Cereal Chemistry. 79(2):230-237.
REFLECTANCE AND TRANSMITTANCE SPECTROCOPY APPLIED TO DETECTING FUMONISIN INSINGLE CORN KERNELS INFECTED WITH FUSARIUM VERTICILLIOIDES - (Peer Reviewed Journal)
Dowell, F.E.,Pearson, T.C., Maghirang, E.B., Xie, F., and Wicklow, D.T. 2002. Reflectance and transmittance spectrocopy applied to detecting fumonisin in single corn kernels infected with fusarium verticillioides. Cereal Chemistry. 79(2):222-226.
SINGLE KERNEL PROTEIN VARIANCE STRUCTURE IN COMMERCIAL WHEAT FIELDS IN WESTERN KANSAS - (Peer Reviewed Journal)
Single kernel variance structure in commercial wheat fields in Western Kansas. Crop Science. 2002. v. 42(5) p. 1488-1492.
SINGLE KERNEL WHEAT NIR ANALYSIS - (Proceedings)
DELWICHE, S.R., DOWELL, F.E. SINGLE KERNEL WHEAT NIR ANALYSIS. INTERNATIONAL WHEAT QUALITY CONFERENCE. 2003.
ASSESSMENT OF HEAT-DAMAGED WHEAT KERNELS USING NEAR-INFRARED SPECTROSCOPY - (Peer Reviewed Journal)
Wang, D., Dowell, F.E., and Chung, D.S. Assessment of Heat-Damaged Wheat Kernels Using Near-Infrared Spectroscopy. Cereal Chemistry. 2001. 78(5): 625-628.
POSTER PRESENTATION AT 2001 AACC ANNUAL MEETING: OBSERVATIONS ON THE NAOH TEST FOR RED AND WHITE WHEAT - (Abstract Only)
RAM, M.S., DOWELL, F.E., SEITZ, L.M. POSTER PRESENTATION AT 2001 AACC ANNUAL MEETING: OBSERVATIONS ON THE NAOH TEST FOR RED AND WHITE WHEAT. MEETING ABSTRACT. 2001. POSTER PRESENTATION.
GENETIC ANALYSIS OF FEED QUALITY AND SEED SIZE IN SORGHUM INBRED LINES AND HYBRIDS USING ANALYTICAL METHODS AND NIRS - (Peer Reviewed Journal)
HICKS, C., TUINSTRA, M.R., PEDERSEN, J.F., DOWELL, F.E., KOFOID, K. GENETIC ANALYSIS OF FEED QUALITY AND SEED SIZE IN SORGHUM INBRED LINES AND HYBRIDS USING ANALYTICAL METHODS AND NIRS. EUPHYTICA. 2002.
DETECTING AFLATOXIN IN SINGLE CORN KERNELS BY USING TRANSMITTANCE AND REFLECTANCE SPECTROSCOPY - (Peer Reviewed Journal)
Pearson, T.C., Wicklow, D.T., Maghirang, E.B., Xie, F., Dowell, F.E. Detecting Aflatoxin in Single Corn Kernels by Using Transmittance and Reflectance Spectroscopy. Transactions of the ASAE. 44(5):1247-1254.
DETECTION OF WHOLE CORN KERNELS CONTAMINATED WITH AFLATOXIN BY NEAR INFRARED SPECTROSCOPY - (Abstract Only)
DESIGN OF AN OPTICAL WEED SENSOR USING PLANT SPECTRAL CHARACTERISTICS - (Peer Reviewed Journal)
Wang, N., Zhang, N., Dowell, F.E., Sun, Y., Peterson, D.E. 2001. Design of an optical weed sensor using plant spectral characteristics. Transactions of the ASAE. 2001. 44(2):409-419.
DETECTION OF PARASITIZED FLY PUPARIA BY USING NEAR-INFRARED SPECTROSCOPY - (Peer Reviewed Journal)
Dowell, F.E., Broce, A.B., Xie, F., Throne, J.E., Baker, J.E. 2000. Detection of parasitized fly puparia by using near-infrared spectroscopy. Near Infrared Spectroscopy Journal. 8(4)259-265.
TRANSGENIC AVIDIN MAIZE IS RESISTANT TO STORAGE INSECT PESTS - (Peer Reviewed Journal)
Kramer, K.J., Morgan, T.D., Throne, J.E., Dowell, F.E., Bailey, M., Howard, J.A. 2000. Transgenic avidin maize is resistant to storage insect pests. Nature Biotechnology. 18(6): 670-674.
MEASURING FIG QUALITY USING NEAR-INFRARED SPECTROSCOPY - (Peer Reviewed Journal)
BURKS, C.S., DOWELL, F.E., XIE, F. MEASURING FIG QUALITY USING NEAR-INFRARED SPECTROSCOPY. JOURNAL OF STORED PRODUCTS RESEARCH. 2000. Vol. 36 Issue 3 289-296.
PRELIMINARY RESULTS OF NIR SPECTROSCOPY TO DETERMINE STARCH AND PROTEIN QUALITY IN SMALL SAMPLES. (POSTER PRESENTATION AT AACC MEETING) - (Abstract Only)
Dowell, F.E., Rowley, N.K., Xie, F., Tilley, M., Bean, S.R., Seib, P.A., Lookhart, G.L. 1999. Preliminary results of nir spectroscopy to determine starch and protein quality in small samples. Abstract No. 83 in: 1999 AACC Annual Meeting Program Book. p.172. Meeting Abstract.
ESTIMATING AFLATOXIN IN FARMERS' STOCK PEANUT LOTS BY MEASURING AFLATOXIN IN VARIOUS PEANUT GRADE COMPONENTS - (Peer Reviewed Journal)