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2001 AACC Annual Meeting

Charlotte, North Carolina
October 14-18, 2001
Charlotte Convention Center






Posters

Carbohydrate Structure and Chemistry Grain Chemistry, Processing and Products Health and Nutrition Wheat Chemistry, Technology and Products




Carbohydrate Structure and Chemistry

Mixed Starch Properties
217
Use of attenuated total reflectance - Fourier transform infrared to study doughs and starches as they are heated. O. Sevenou, S. E. HILL, I. A. Farhat, and J. R. Mitchell. University of Nottingham, Loughborough, Leics, UK  VIEW ABSTRACT

218
Physicochemical properties of mixed starch gels using waxy and non-waxy wheat. T. SASAKI, T. Yasui, and T. Satake. University of Tsukuba, Ibaraki, Japan  VIEW ABSTRACT

219
Rheological changes of rice starch composites with blending conditions. J. J. CHEN (1), V. M. F. Lai (2), and C. Y. Lii (1). (1) Institute of Chemistry, Academia Sinica, Nankang, Taipei, Taiwan, and (2) Providence University, Taichung, Taiwan  VIEW ABSTRACT

220
The pasting behavior of mixed Chinese water chestnut and corn, or waxy corn starches. S. Y. LIN, H. C. Yen, and C. Y. Lii. Chinese Culture University, Yang-Ming San, Taipei, Taiwan  VIEW ABSTRACT

221
Molecular mobility of waxy rice starch paste at low temperature studied by using MDSC and NMR. H. M. LAI and Y. L. Chung. National Taiwan University, Taipei, Taiwan  VIEW ABSTRACT

222
Effect of various sugars and sugar alcohols on thermal transition of starch gel. M. H. BAEK (1), B. S. Yoo (2), B. W. Yoo (3), and S. T. Lim (1). (1) Korea University, Seoul, Korea; (2) DongKook University; and (3) Korea University  VIEW ABSTRACT

223
Annealing studies of the effect of sucrose on starch gelatinisation. V. MARIE, I. A. Farhat, and J. R. Mitchell. University of Nottingham, Loughborough, UK  VIEW ABSTRACT

224
Rheological and textural properties of alginate-starch mixed gels: Effects of starch type and concentration. V. D. TRUONG and C. R. Daubert. North Carolina State University, Raleigh  VIEW ABSTRACT

225
Increase in compatibility of amylomaize starch and guar gum by starch-sucrose ester complex formation. J. T. CHIEN and C.-C. Tai. Fu-Jen University, Taipei, Taiwan  VIEW ABSTRACT

226
Optimizing the formation of a novel three-component complex. M. MALADEN and B. R. Hamaker. Purdue University, West Lafayette, IN  VIEW ABSTRACT

227
Characterization of interfacial starch in jet-cooked starch-paraffin composites and adhering to polyethylene films. F. C. FELKER, G. F. Fanta, and R. L. Shogren. USDA-ARS, Peoria, IL  VIEW ABSTRACT

Non-Starch Polysaccharides
228
Isolation and structural comparision of the carbohydrate and peptide part of arabinogalactan-peptides from different cereals. K. VAN DEN BULCK, A.-M. A. Loosveld, and J. A. Delcour. Katholieke Universiteit Leuven, Leuven, Belgium  VIEW ABSTRACT

229
Characterization of water insoluble components of dietary fiber in oats and barley. L. JOHANSSON, L. Virkki, M. Ylinen, P. Ekholm, and H. Salovaara. University of Helsinki, Helsinki, Finland  VIEW ABSTRACT

230
Beta-glucan structure in waxy and non-waxy barley. P. J. WOOD (1), C. W. Newman (2), and R. K. Newman (2). (1) Agriculture and Agri-Food Canada, Guelph, ON, and (2) Montana State University, Bozeman  VIEW ABSTRACT

231
Distribution and structural variation of non-starch polysaccharides in milling fractions of barley grain. M. JACOBS (1), M. S. Izydorczyk (1,2), and J. E. Dexter (2). (1) University of Manitoba, Winnipeg, MB, Canada, and (2) Canadian Grain Commission, Winnipeg, MB  VIEW ABSTRACT

232
Structural characterisation of arabinoxylans in industrial wheat bran. C. MAES and J. A. Delcour. Katholieke Universiteit Leuven, Leuven, Belgium  VIEW ABSTRACT

233
Reaction of ionic gums with starch during dry heat treatment. S.-T. LIM (1), J.-A. Han (1), and J. N. BeMiller (2). (1) Korea University, Seoul, Korea, and (2) Purdue University, West Lafayette, IN  VIEW ABSTRACT

234
Effects of food gums on viscosity of starch suspensions during their pasting. X. SHI and J. N. BeMiller. Purdue University, West Lafayette, IN  VIEW ABSTRACT

235
Factors influencing apparent viscosities of starch-polysaccharide gum mixtures. V. M. F. LAI (1), Y.-C. Tzeng (1), and C.-Y. Lii (2). (1) Providence University, Taichung, Taiwan, and (2) Institute of Chemistry, Academia Sinica, Taipei, Taiwan  VIEW ABSTRACT

236
Isolation and characterization of dietary fiber from pea, chickpea and lentil flour. D. D. DALGETTY and B.-K. Baik. Washington State University, Pullman  VIEW ABSTRACT

237
Guar gum: Special products and properties. F. M. WARD. TIC Gums, Belcamp, MD  VIEW ABSTRACT

Starch Properties
238
Systematic quantitation of amylose: Starch sources and methods. T. ZHU and D. S. Jackson. University of Nebraska, Lincoln  VIEW ABSTRACT

239
Starch polymorphism and water mobility by proton NMR relaxometry. V. MARIE, E. de Benzenac, I. A. Farhat, and J. R. Mitchell. University of Nottingham, Loughborough, UK  VIEW ABSTRACT

240
Retrogradation of rice starch systems studied by pulsed NMR. Y. YAO (1) and X. Ding (2). (1) Pennsylvania State University, University Park, and (2) Jiangnan University, Wuxi, P. R. China  VIEW ABSTRACT

241
Single kernel sampling method for maize starch analysis while maintaining kernel vitality. Y. YAO, M. J. Guiltinan, and D. B. Thompson. Pennsylvania State University, University Park  VIEW ABSTRACT

242
Gelatinization kinetics of corn flour. M. P. Tolaba and C. SUÁREZ. Universidad de Buenos Aires, Buenos Aires, Argentina  VIEW ABSTRACT

243
Thermal and pasting properties of dry-milled fractions of normal, waxy and high-amylose corn. K. SEETHARAMAN (1), N. Yao (1), T. Beta (2), C. J. Bern (2), and P. J. White (2). (1) Pennsylvania State University, University Park, and (2) Iowa State University, Ames  VIEW ABSTRACT

244
Starch characteristics of waxy and nonwaxy tetraploid wheats. L. GRANT (1), N. Vignaux (2), D. Doehlert (1), M. McMullen (2), E. Elias (2), and S. Kiaanian (2). (1) USDA-ARS, Fargo, ND, and (2) North Dakota State University, Fargo  VIEW ABSTRACT

245
Starch factors governing the properties of soft wheat flour. S. SHINDE, J. E. Nelson, and K. C. Huber. University of Idaho, Moscow  VIEW ABSTRACT

246
Genotypic variation in starch properties of oat (Avena sativa). R. A. GRAYBOSCH (1) and N. Ames (2). (1) USDA-ARS, Lincoln, NE, and (2) Agriculture and Agrifood Canada, Winnipeg, MB  VIEW ABSTRACT

247
The rapid visco analyzer as a tool for differentiating potato genotypes on the basis of starch pasting properties. J. S. HIGLEY, J. E. Nelson, and K. C. Huber. University of Idaho, Moscow  VIEW ABSTRACT

248
Determination of free soluble starch as a means for assessing potato quality. H. KREUTZER, J. E. Nelson, and K. C. Huber. University of Idaho, Moscow  VIEW ABSTRACT

249
Starch characterization from lentils (Lens esculenta): Effect of cooking on total sugars, total energy, dietary fiber and starch thermal properties. G. A. YAŃEZ, R. Falcon, and J. M. Barron. Universidad de Sonora, Sonora, Mexico  VIEW ABSTRACT

250
Rheological and physicochemical properties of starch isolated from cocoyam (Xanthosoma sagittifolium) underground storage organs. E. PÉREZ (1) and E. Pacheco-Delahaye (2). (1) Universidad Central de Venezuela, Caracas, Venezuela, and (2) Universidad Central de Venezuela, Maracay, Venezuela  VIEW ABSTRACT

Starch Structure
251
Mechanism and structures of glycogens/glucans synthesized by cyanobacteria. S.-H. YOO, Y. Moon, M. H. Spalding, and J. Jane. Iowa State University, Ames  VIEW ABSTRACT

252
Branching enzyme activity and starch structures and properties of the transgenically modified maize. L. LI, B. Mou, J. Jane, K. Wang, and M. James. Iowa State University, Ames  VIEW ABSTRACT

253
Characterization of intermediate starch materials in corn mutants. A. TZIOTIS (1), K. Seetharaman (2), P. J. White (1), and P. L. Keeling (3). (1) Iowa State University, Ames; (2) The Pennsylvania State University, University Park; and (3) ExSeed Genetics, LLC, Ames, IA  VIEW ABSTRACT

254
Location of sites of reaction within starch granules. K. C. HUBER (1) and J. N. BeMiller (2). (1) University of Idaho, Moscow, and (2) Purdue University, West Lafayette, IN  VIEW ABSTRACT

255
Method to study modification reactions of corn starch granules using reflectance confocal microscopy. J. A. GRAY and J. N. BeMiller. Purdue University, West Lafayette, IN  VIEW ABSTRACT

256
Functional and structural properties of unusual starches from developmental corn lines. Y. JI (1), K. Seetharaman (2), L. M. Pollak (3), S. Duvick (3), J.-L. Jane (1), and P. J. White (1). (1) Iowa State University, Ames; (2) The Pennsylvania State University, University Park; and (3) USDA-ARS, Iowa State University, Ames  VIEW ABSTRACT

257
Characterization of teosinte starch. C. R. KEPPEL, L. M. Pollak, and J.-L. Jane. Iowa State University, Ames  VIEW ABSTRACT

258
Comparison of rice flour quality of Calmochi-101, Koshihikari, M-202 and L-204 from 1996 to 1999. A. M. IBAŃEZ-CARRANZA (1), J. J. Renner-Nantz (1), K. S. McKenzie (2), W. H. Yokoyama (3), and C. F. Shoemaker (1). (1) University of California, Davis; (2) California Cooperative Rice Research Foundation, Biggs; and (3) USDA-ARS, Albany, CA  VIEW ABSTRACT

259
Fractionation of starch by density-gradient ultracentrifugation. J. W. YOON and S. T. Lim. Korea University, Seoul, Korea  VIEW ABSTRACT

260
Characterization of popcorn starches. K.-S. WONG, P.-W. Leu, K. Kiegler, P. White, L. Pollak, and J.-L. Jane. Iowa State University, Ames  VIEW ABSTRACT

261
Starch from hull-less barley: I. Granule morphology, composition and amylopectin structure. J. H. LI (1), T. Vasanthan (1), B. Rossnagel (2), and R. Hoover (3). (1) University of Alberta, Edmonton, AB, Canada; (2) University of Saskatchewan, Saskatoon, SK, Canada; and (3) Memorial University of Newfoundland, St. John’s, NF, Canada  VIEW ABSTRACT

262
Starch from hull-less barley: II. Thermal, rheological and acid hydrolysis characteristics. J. H. LI (1), T. Vasanthan (1), B. Rossnagel (2), and R. Hoover (3). (1) University of Alberta, Edmonton, AB, Canada; (2) University of Saskatchewan, Saskatoon, SK, Canada; and (3) Memorial University of Newfoundland, St. John’s, NF, Canada  VIEW ABSTRACT

263
Isolation and characterization of Atriplex hortensis starch. K. H. WRIGHT (1), K. C. Huber (2), D. J. Fairbanks (1), and C. S. Huber (1). (1) Brigham Young University, Provo, UT, and (2) University of Idaho, Moscow  VIEW ABSTRACT

264
Properties of mung bean starches extracted by different solutions. Y. H. CHANG and C. L. Lin. Providence University, Shalu, Taiwain  VIEW ABSTRACT

265
Three under-utilised sources of starch from the Andean region in Ecuador. Physicochemical characterisations. S. SANTACRUZ (1,2), K. Koch (3), E. Svensson (1), J. Ruales (2), and A. C. Eliasson (1). (1) Lund University, Lund, Sweden; (2) Escuela Politécnica Nacional, Quito, Ecuador; and (3) Swedish University of Agricultural Sciences, Uppsala  VIEW ABSTRACT

266
Effect of heating on the microstructure of sweet potato (Ipomoea batatas) starch. M. E. MATOS and E. Pérez. Universidad Central de Venezuela, Caracas, Venezuela  VIEW ABSTRACT

267
Digital image analysis of isolated starch from wheats of different classes and application of correction factors to determine starch size distributions. D. B. BECHTEL and J. D. Wilson. U.S. Grain Marketing and Production Research Center, Manhattan, KS  VIEW ABSTRACT

Properties of Treated and Modified Starch
268
Roles of glass and crystalline transitions in response of starches to heat and high pressure treatments. M. KWEON, L. Slade, and H. Levine. Kraft Foods NA, East Hanover, NJ  VIEW ABSTRACT

269
Annealing of regular corn starch as studied by x-ray diffraction and differential scanning calorimetry. S. OZCAN and D. S. Jackson. University of Nebraska, Lincoln  VIEW ABSTRACT

270
Effect of heat moisture treatment on the formation of slowly digestible starch. H. S. GURAYA (1), C. James, Jr. (1), L. Salvaggio (2), and E. T. Champagne (1). (1) USDA-ARS, New Orleans, LA, and (2) Louisiana State University Medical Center, New Orleans  VIEW ABSTRACT

271
Resistant starch formation does not parallel syneresis tendency in different starch gels. J. TOVAR, C. Melito, E. Herrera, A. Rascon, and E. Pérez. Universidad Central de Venezuela, Caracas  VIEW ABSTRACT

272
Spectroscopic characterization of native and irradiated starches. K. RAMAZAN, N. Yao, K. Seetharaman, and J. Irudayaraj. The Pennsylvania State University, University Park  VIEW ABSTRACT

273
Characterization of structures and physicochemical properties of acid-thinned corn, potato, and rice starches. L. WANG and Y.-J. Wang. University of Arkansas, Fayetteville  VIEW ABSTRACT

274
Leaching of starch granule-associated proteins during alkali-extraction of rice starch. X. Z. HAN and B. R. Hamaker. Purdue University, West Lafayette, IN  VIEW ABSTRACT

275
Hydrothermal treatment of alkaline steeped rice starch. R. VERMEYLEN and J. A. Delcour. Katholieke Universiteit Leuven, Leuven, Belgium  VIEW ABSTRACT

276
Comparison of protease treatment at neutral pH and alkaline steeping method in rice starch isolation. L. WANG and Y.-J. Wang. University of Arkansas, Fayetteville  VIEW ABSTRACT

277
Characterization of different starches oxidized by hypochlorite. D. KUAKPETOON and Y.-J. Wang. University of Arkansas, Fayetteville  VIEW ABSTRACT

278
Gelatinization characteristics of acetylated waxy corn starch. R. VERMEYLEN and J. A. Delcour. Katholieke Universiteit Leuven, Leuven, Belgium  VIEW ABSTRACT

279
Analytical FT-raman spectroscopy of chemically modified starches. D. L. PHILLIPS, J. Xing, C. K. Chong, and H. Corke. University of Hong Kong, Hong Kong  VIEW ABSTRACT

280
Partial substitution of starch with maleimide ester, and physical properties of the starch. J. Y. Yoon, J. Y. HONG, K. S. Woo, and S. T. Lim. Korea University, Seoul, Korea  VIEW ABSTRACT

281
Effect of the temperature and pH changes during the cross-linking modification on the rheological properties of the corn starch. M. LARES and E. Pérez. Universidad Central de Venezuela, Caracas, Venezuela  VIEW ABSTRACT

282
The role of maize hybrid in starch acetylation. M. R. WILKINS, P. Wang, L. Xu, Y. X. Niu, M. E. Tumbleson, and K. D. Rausch. University of Illinois, Urbana  VIEW ABSTRACT

283
A proposed method to modified rice starch with hydrogen peroxide. Z. M. GONZALEZ and E. E. Pérez. Universidad Central de Venezuela, Caracas, Venezuela  VIEW ABSTRACT

Grain Chemistry, Processing, and Products

Barley Malting and Brewing
284
The effects of malting on beta-glucan and vitamin E in barley. L. RIMSTEN, R. Andersson, P. Ĺman, and A. Kamal-Eldin. Swedish University of Agricultural Science, Uppsala, Sweden  VIEW ABSTRACT

285
Simulating commercial malting conditions with an advanced pilot-malting system. Y. LI (1), M. Edney (2), M. Brophy (3), and R. Leach (1). (1) Canadian Malting Barley Technical Centre, Winnipeg, MB; (2) Canadian Grain Commission, Winnipeg, MB; and (3) Canadian Wheat Board, Winnipeg, MB  VIEW ABSTRACT

286
An investigation into the effects on wort quality, when mashing with unmalted sorghum (0-100%) and malted barley (100-0%), in combination with various commercial enzymes. D. L. Goode, C. I. CLARKE, C. Halbert, and E. K. Arendt. National University of Ireland, Cork, Ireland  VIEW ABSTRACT

287
Application of biological acidification to improve the quality of wort produced with 20% raw barley. R. M. Barta (1), K. Bayer (1), D. L. Goode (2), C. I. CLARKE (2), and E. K. Arendt (2). (1) University of Agricultural Sciences, Vienna, Austria, and (2) National University of Ireland, Cork, Ireland  VIEW ABSTRACT

Extrusion
288
Thiamin retention of wheat flour extruded at lower temperatures using carbon dioxide gas as a puffing agent. A. H. SCHMID, K. D. Dolan, and P. K. W. Ng. Michigan State University, East Lansing  VIEW ABSTRACT

289
Effect of shear on thiamine destruction in extrusion processing. J. Y. CHA, K. D. Dolan, and P. K. W. Ng. Michigan State University, East Lansing  VIEW ABSTRACT

290
Extruded corn-grits:soybean (80:20) flour for use as porridge. S. H. WANG (1), M. S. Fernandes (1), J. L. R. Ascheri (2), S. A. J. Costa (1), and M. F. Oliveira (1). (1) Universidade Federal Rural do Rio de Janeiro, and (2) Embrapa-Agroindustria de Alimentos  VIEW ABSTRACT

291
Extruded corn-grits:soybean (80:20) snack. M. S. Fernandes (1), S. H. WANG (1), J. L. R. Ascheri (2), M. F. Oliveira (1), and S. A. J. Costa (1). (1) Universidade Federal Rural do Rio de Janeiro, and (2) Embrapa-Agroindustria de Alimentos  VIEW ABSTRACT

292
Optimisation of process conditions on the physical and functional properties of extruded defatted oat-corn mix. H. KARACAN (1), A. Seylam (1), H. Olmez (1), H. Koksel (2). (1) Food Science and Technology Research Institute, Gebze, Kocaeli, Turkey, and (2) Hacettepe University, Ankara,Turkey  VIEW ABSTRACT

293
Effect of moisture and starch content on density of puffed cakes made from blends of barley flour and wheat or potato starches. A. KLAMCZYNSKI and G. Glenn. USDA-ARS, Albany, CA  VIEW ABSTRACT

294
The effect of rice bran and soy protein isolate in protein-dietary fiber rich direct expanded snack foods. A. Suksomboon, O. NAIVIKUL, and P. Boonyasirikool. Kasetsart University, Thailand  VIEW ABSTRACT

295
Sugar, temperature and shear rate effects on flow behavior and starch conversion of wheat and maize. C. W. P. Carvalho and J. R. MITCHELL. University of Nottingham, Loughborough, Leics., UK  VIEW ABSTRACT

296
Effect of added zein on glass transition temperature and physical properties of starchy extrudates. A. S. TANDJUNG, J. S. Marks, and B. R. Hamaker. Purdue University, West Lafayette, IN  VIEW ABSTRACT

297
Starch acetate foams blended with natural fibers. J. GUAN, Q. Fang, and M. A. Hanna. University of Nebraska, Lincoln  VIEW ABSTRACT

298
Expansion ratio in Lentinus edodes's fiber, carraeena, flour mixture by Clextral BC 45 extruder: A response surface analysis. J. Y. ZHOU. University of Light Industry, Wuxi Jiangsu, China  VIEW ABSTRACT

299
Evaluation of some physical and nutritional characteristics of dry peas, lentils, and garbanzo beans extruded under different processing conditions. J. De J. BERRIOS (1), J. Tang (2), B. G. Swanson (2), and R. Mao (2). (1) USDA-ARS, Albany, CA, and (2) Washington State University, Pullman  VIEW ABSTRACT

300
Residence time distribution in extruders. G. GANJYAL and M. Hanna. University of Nebraska, Lincoln  VIEW ABSTRACT

Grain Chemistry and Properties
301
Analysis of chemical and sensory data for grain odor classification. L. M. SEITZ and M. S. Ram. USDA-ARS, Manhattan, KS  VIEW ABSTRACT

302
Lethality of transgenic corn seeds as affected by sampling size and location of germ and endosperm. W. YANG, B. Davidson, T. J. Siebenmorgen, and J. Norton. University of Arkansas, Fayetteville  VIEW ABSTRACT

303
Thermal properties of opaque and translucent endosperms of corn. N. YAO and K. Seetharaman. The Pennsylvania State University, University Park  VIEW ABSTRACT

304
Antifungal proteins in commercial hybrids and elite sorghums. F. P. BEJOSANO, W. L. Rooney, R. R. Klein, L. W. Rooney, and R. D. Waniska. Texas A&M University, College Station  VIEW ABSTRACT

305
Protein bodies and immunolocalization of alpha- and gamma-kafirins of developing wild type and high protein digestibility mutant sorghum lines. C. P. HUANG and B. R. Hamaker. Purdue University, West Lafayette, IN  VIEW ABSTRACT

306
Endosperm lipids in dried and processed corn. T. BETA (1), K. Seetharaman (2), C. J. Bern (3), and P. J. White (1). (1) Iowa State University, Ames; (2) The Pennsylvania State University, University Park; and (3) Iowa State University, Ames  VIEW ABSTRACT

307
Composition, properties and utilization of maize and soybean in Yugoslavia. M. RADOSAVLJEVIC (1), I. Bozovic (1), V. Bekric (1), J. Jakovljevic (2), and S. Zilic (1). (1) Maize Research Institute, Belgrade, Yugoslavia, and (2) University of Novi Sad, Novi Sad, Yugoslavia  VIEW ABSTRACT

308
Microanalytical membrane technology to evaluate the quality and shelf life of nuts, seeds, grains, cereals, and oil. V. C. GORDON. Safety Associates, Inc., Tustin, CA  VIEW ABSTRACT

Grain Processing and Product Quality
309
Extended shelf life of corn flour by controlling lipid oxidation. A. Márquez and R. VIDAL-QUINTANAR. Universidad de Sonora, Hermosillo, Mexico  VIEW ABSTRACT

310
Supercritical fluid extraction of total fat from breakfast cereals for nutritional labeling. J. D. HUBBARD (1), J. M. Downing (2), and O. K. Chung (1). (1) USDA-ARS, Manhattan, KS, and (2) Kansas State University, Manhattan  VIEW ABSTRACT

311
Effect of drying methods on functional properties of tarhana, a wheat flour-yogurt mixture. M. HAYTA, M. Alpaslan, and A. Baysar. Inonu University, Malatya, Turkey  VIEW ABSTRACT

312
Laboratory scale method for testing genotype and environment effects on oatmeal quality. C. RHYMER (1), N. Ames (2), L. Malcolmson (3), S. Duguid (4), and D. Brown (2). (1) University of Manitoba, Winnipeg, MB, Canada; (2) Agriculture and Agri-Food Canada, Winnipeg, MB; (3) Canadian International Grains Institute, Winnipeg, MB; (4) Morden Research Centre, Morden, MB, Canada  VIEW ABSTRACT

313
Viscometry of sorghum hot cereal product. J. MITCHUM and P. Rayas-Duarte. Oklahoma State University, Stillwater  VIEW ABSTRACT

314
Effects of gamma-irradiation on protein electophoretic properties, water absorption and cooking quality of bean and chickpea. S. ÇELIK, A. Basman, E. Yalcin, and H. Köksel. Hacettepe University, Ankara, Turkey  VIEW ABSTRACT

315
Canning quality of dry beans (Phaseolus vulgaris L. ). J. Y. HAN, G. Arganosa, R. T. Tyler, and A. Vandenberg. University of Saskatchewan, Saskatoon, SK, Canada  VIEW ABSTRACT

Rice Chemistry and Processing
316
Finite element simulation and experimental study of two tempering processes of rice. C. Jia, W. YANG, T. J. Siebenmorgen, and A. G. Cnossen. University of Arkansas, Fayetteville  VIEW ABSTRACT

317
Stress analysis in rice kernel from moisture adsorption. Y. LAN (1), C. Nguyen (1), O. R. Kunze (2), M. F. Kocher (3), and C. Lague (4). (1) Fort Valley State University, Fort Valley, GA; (2) Texas A&M University, College Station; (3) University of Nebraska, Lincoln; and (4) University of Laval, QC, Canada  VIEW ABSTRACT

318
Water absorption rates of rice grains. V. M.-F. Lai (1), T.-C. Tan (2), and C.-Y. LII (2). (1) Providence University, Shalu, Taichung, Taiwan, and (2) Institute of Chemistry, Academia Sinica, Nankang, Taipei, Taiwan  VIEW ABSTRACT

319
A SEM study of fracture surface of rice kernels. Q.-L. Zhang (1), W. YANG (1), and T. J. Siebenmorgen. University of Arkansas, Fayetteville  VIEW ABSTRACT

320
The relationship of head rice yield trend and percentage of fissured kernels to individual kernel drying behavior of rice. W. YANG, C. Jia, Z. Liu, T. J. Siebenmorgen, and A. G. Cnossen. University of Arkansas, Fayetteville  VIEW ABSTRACT

321
Physicochemical properties of starches from rough rice dried at different temperatures. Y.-J. Wang, J. PATINDOL, and T. Siebenmorgen. University of Arkansas, Fayetteville  VIEW ABSTRACT

322
Structures and properties of rice starch related to grain chalkiness. J. PATINDOL and Y-J. Wang. University of Arkansas, Fayetteville  VIEW ABSTRACT

323
Rice functionality as affected by starch and protein during rough rice storage. W. K. CHUNG, J. F. Meullenet, A. Han, and R. Treece. University of Arkansas, Fayetteville  VIEW ABSTRACT

324
Influence of flooding on quality characteristics of rice. W. J. LEE (1), J. K. Suh (1), S. H. Kim (1), S. I. Chun (1), and S. S. Kim (2). (1) Kangnung National University, Korea, and (2) Catholic University of Korea, Korea  VIEW ABSTRACT

325
Prediction of consumer texture attributes of jasmine rice using multiple parameters from a double compression test. S. SUWANSRI and J.-F. Meullenet. University of Arkansas, Fayetteville  VIEW ABSTRACT

Wet Milling
326
Recovery of nutrients in the corn wet milling process. R. M. AGBISIT (1), B. Daugherty (1), R. L. Belyea (2), L. Angenent (3), L. M. Raskin (1), K. D. Rausch (1), and M. E. Tumbleson (1). (1) University of Illinois, Urbana; (2) University. of Missouri, Columbia; and (3) University of Colorado, Boulder  VIEW ABSTRACT

327
The role of phosphorus in value of coproducts from corn processing. R. L. Belyea (1), L. M. Raskin (2), M. E. Tumbleson (2), V. Singh (3), and K. D. RAUSCH (2). (1) University of Missouri, Columbia; (2) University of Illinois, Urbana; and (3) USDA-ARS, Wyndmoor, PA  VIEW ABSTRACT

328
Influence of oxidizing treatment on behaviour of durum wheat (Triticum durum Desf. ) during the milling process. S. PEYRON, J. C. Autran, J. Abecassis, and X. Rouau. Unité de Technologie des Céréales et des Agropolymčres, Montpellier, France  VIEW ABSTRACT

329
Study of a small-scale laboratory wet-milling procedure for wheat. D. WANG and D. S. Chung. Kansas State University, Manhattan  VIEW ABSTRACT

330
Comparison of separation method (cold-ethanol or water displacement) on the functional properties of freeze-dried vital wheat gluten. G. H. ROBERTSON and T. K. Cao. USDA-ARS, Albany, CA  VIEW ABSTRACT

331
Effect of wheat-water-solubles and starch granule size on the hydrolysis of wheat starch using a thermo-stable alpha-amylase. B. Sakintuna, T. Dik, F. Y. Makascioglu, and N. S. KINCAL. Middle East Technical, Ankara, Turkey  VIEW ABSTRACT

332
Effect of chemical additives on water absorption by amaranth grain. A. N. Calzetta Resio, R. J. Aguerre, and C. SUAREZ. Universidad de Buenos Aires, Buenos Aires, Argentina  VIEW ABSTRACT

333
Processing of transgenic corn by the 'quick germ' method. L. A. JOHNSON and S. R. Fox. Iowa State University, Ames  VIEW ABSTRACT

Wheat and Corn Tortillas
334
Wheat flour tortillas shelf life evaluation by physical and sensory properties. J. Arguelles C., R. Buitimea V., Y. Cedano T., C. Isaac G., G. L. Gracía U. Julio, and M. I. SILVEIRA. Universidad de Sonora, Hermosillo, Sonora, México  VIEW ABSTRACT

335
Effect of storage temperature on staling of wheat flour tortillas. N. N. KELEKCI, S. Pascut, and R. D. Waniska. Texas A&M University, College Station  VIEW ABSTRACT

336
Anti-staling properties of fat in corn tortillas. F. BUESO, L. Rooney, and R. Waniska. Texas A&M University, College Station  VIEW ABSTRACT

337
Effect of storage time on in vitro digestibility and resistant starch content of nixtamal, masa and tortilla. L. A. BELLO-PEREZ (1,2), R. Rendon-Villalobos (2), P. Osorio-Díaz (2), P. B. Zamudio-Flores (1), A. Flores-Castro (1), J. Tovar (3), and O. Paredes-López (4). (1) ITAcapulco, Acapulco, México; (2) CEPROBI-IPN, Yautepec, México; (3) Universidad Central de Venezuela, Caracas, Venezuela; and (4) Cinvestav-IPN, Irapuato, México  VIEW ABSTRACT

338
Fumaric acid induced changes in pH of flour tortillas. J. B. GARZA-CASSO, S. Pascut, L. W. Rooney, and R. D. Waniska. Texas A&M University, College Station  VIEW ABSTRACT

339
Effect of freezing on the generation of artifacts in samples viewed with the environmental scanning electron microscope. C. M. MCDONOUGH (1), E. L. Suhendro (2), and L. W. Rooney (1). (1) Texas A&M University, College Station, and (2) University of Massachusetts, Amherst  VIEW ABSTRACT

340
Effects of added wheat proteins on processing and quality of flour tortillas. S. PASCUT, N. Kelekci, and R. D. Waniska. Texas A&M University, College Station  VIEW ABSTRACT

341
Effects of acid and base solubility on leavening in wheat flour tortillas. J. L. ADAMS and R. D. Waniska. Texas A&M University, College Station  VIEW ABSTRACT

342
Effects of amount of leavening on flour tortilla characteristics. J. L. ADAMS and R. D. Waniska. Texas A&M University, College Station  VIEW ABSTRACT

343
The effect of soy products and dry gluten on corn tortilla properties. E. L. Suhendro (1), D. G. GUALBERTO (2), C. M. McDonough (2), R. D. Waniska (2), and L. W. Rooney (2). (1) University of Massachusetts, Amherst, and (2) Texas A&M University, College Station  VIEW ABSTRACT

344
Barley tortillas: Effects of amylose and beta-glucan content. C. M. MITRE-DIESTE (1), N. P. Ames (2), L. W. Rooney (1), and R. D. Waniska (1). (1) Texas A&M University, College Station, and (2) Agriculture and Agri-Food Canada, Winnipeg, MB  VIEW ABSTRACT

345
Effect of moisture and CMC concentration on the physicochemical properties of masa-water mixtures. Y. GAO and Y. Vodovotz. Ohio State University, Columbus  VIEW ABSTRACT

Wheat Dry Milling
346
Effect of roll dispositions on the particle size distribution of flour stock from first break milling of wheat. C. Y. FANG and G. M. Campbell. UMIST, Manchester, UK  VIEW ABSTRACT

347
Increasing the quality of sprout-damaged kernels by pearling. G. A. HARELAND. USDA-ARS, Fargo, ND  VIEW ABSTRACT

Health and Nutrition

348
Genotype and environment effects on the tocol and gamma-oryzanol contents of southern U.S. rice. C. J. BERGMAN (1) and Z. Xu (2). (1) USDA-ARS, Beaumont, TX, and (2) Louisiana State University, Baton Rouge  VIEW ABSTRACT

349
Dairy proteins in gluten free bread: Effects on appearance, texture and flavour. E. GALLAGHER (1), A. Morrissey (1), T. R. Gormley (1), and E. K. Arendt (2). (1) Teagasc, The National Food Centre, Castleknock, Dublin, Ireland, and (2) National University of Ireland, Cork, Ireland  VIEW ABSTRACT

350
Consumer acceptability of soy bread. C. M. BALLARD, T. Sporleder, and Y. Vodovotz. Ohio State University, Columbus  VIEW ABSTRACT

351
Effect of the substitution of precooked white corn flour for bran rice on the nutritional and functional properties of arepas. E. PACHECO-DELAHAYE, J. Peńa, and E. Pérez. Universidad Central de Venezuela, Maracay. Venezuela  VIEW ABSTRACT

352
Food functionality of proso millet and the food developments: Effects of the protein on galactosamine-induced hepatic injury and lipid metabolism in rats. N. NISHIZAWA (1), D. Sato (1), K. Aoyama (1), T. Nagasawa (1), Y. Ito (1), Y. Hatakeyama (2), W. Y. Min (3), M. R. Choi (4),and Y.-Y. Choi (4). (1) Iwate University, Morioka, Iwate, Japan; (2) Bellecenter Ltd., Yahaba, Iwate, Japan; (3) Northwest Science and Technology University of Agriculture and Forestry, Yangling, China; and (4) Yosu National University, Yosu, Korea  VIEW ABSTRACT

353
Nutraceutical beta-glucan products from oats and barley. G. E. INGLETT. USDA-ARS, Peoria, IL  VIEW ABSTRACT

354
Plant sterols in rye cultivars and milling products consumed in Finland. A.-M. LAMPI, J. Toivo, M. Toivo, M. Mikola, and V. Piironen. University of Helsinki, Helsinki, Finland  VIEW ABSTRACT

355
Carotenoid and xanthophyll composition of selected alternative wheats. E-S. M. ABDEL-AAL (1), J. C. Young (1), I. Rabalski (1), P. Hucl (2), and D. Falk (3). (1) Agriculture and Agri-Food Canada, Guelph, ON; (2) University of Saskatchewan, Saskatoon, SK, Canada; and (3) University of Guelph, Guelph, ON, Canada  VIEW ABSTRACT

356
Effects of wheat maturation stage and cooking method on the dietary fiber and phytic acid contents of firik. Ö. Özboy (1), B. Özkaya (2), H. Özkaya (2), and H. KÖKSEL (1). (1) Hacettepe University, Ankara, Turkey, and (2) Ankara University, Ankara, Turkey  VIEW ABSTRACT

357
Nutritional characteristics and acceptability of cereal bars made from distillers’ dried grains. S. PHIMPHILAI, R. D. Galyean, F. B. Wardlaw, and E. S. Halpin. Clemson University, Clemson, SC  VIEW ABSTRACT

358
Enhanced formulation estimations in USDA National Nutrient Databank. L. E. LEMAR and R. Cutrufelli. USDA-ARS, Beltsville, MD  VIEW ABSTRACT

359
Gluten determination in Brazilian oat cultivars and products. A. DE FRANCISCO (1), E. L. Vieira (1), J. C. Raguzzoni (1), and L. López (2). (1) Universidade Federal de Santa Catarina, Brazil, and (2) Universidad de Buenos Aires, Buenos Aires, Argentina  VIEW ABSTRACT

360
Development of analysis of tocopherols and tocotrienols in rye. P. SALO-VÄÄNÄNEN, A.-M. Lampi, M. Ryynänen, H. Salovaara, and V. Piironen. University of Helsinki, Helsinki, Finland  VIEW ABSTRACT

361
Chemical and nutritional evaluation of breakfast cereals highly consumed in Sonora, Mexico. R. CANETT and J. M. Barron. Universidad de Sonora, Sonora, Mexico  VIEW ABSTRACT

362
Reduction of fumonisin by the corn flake process. M. M. Castelo and L. B. BULLERMAN. University of Nebraska, Lincoln  VIEW ABSTRACT

363
An approach to modifying AOAC Total Dietary Fiber 985. 29 to better fit a physiologic definition of dietary fiber. Y. KU, C. J. Oles, K. W. Kim, and J. I. Rader. Food and Drug Administration, Washington, DC  VIEW ABSTRACT

Wheat Chemistry, Technology, and Products

Analytical Methods for Wheat
364
Effects of breadmaking on wheat DNA: Implications for detection of genetically modified materials in processed foods. M. TILLEY. USDA-ARS, Manhattan, KS  VIEW ABSTRACT

365
Cancelled

366
Cancelled

367
Cancelled

368
A simplified near-infrared method for detecting internal insect infestation in wheat kernels. P. CHEEWAPRAMONG and R. L. Wehling. University of Nebraska, Lincoln  VIEW ABSTRACT

Baking
369
Scoring bread for quality. C. E. PERRON (1), K. M. Adams (2), and O. M. Lukow (2). (1) University of Saskatchewan, Saskatoon, SK, Canada, and (2) Agriculture and Agri-Food Canada, Winnipeg, MB  VIEW ABSTRACT

370
Influence of baking conditions on par-baked bread properties. Y. Y. PAI and C. E. Walker. Kansas State University, Manhattan  VIEW ABSTRACT

371
Effects of flour particle size on loaf volume and internal characteristics of experimental pup-loaf bread. S. H. PARK (1), O. K. Chung (2), and P. A. Seib (1). (1) Kansas State University, Manhattan, and (2) USDA-ARS, Manhattan, KS  VIEW ABSTRACT

372
Consumer attitudes towards pan and pita breads made from Canadian red and white spring wheats. E. J. SOPIWNYK (1), L. J. Malcolmson (1), O. M. Lukow (2), and B. M. Watts (3). (1) Canadian International Grains Institute, Winnipeg, MB; (2) Agriculture and Agri-Food Canada, Winnipeg, MB; and (3) University of Manitoba, Winnipeg, MB, Canada  VIEW ABSTRACT

373
Potential use of spelt wheat wholemeal for cracker production. E. REITER (1), P. K. W. Ng (2), and E. Berghofer (1). (1) University of Agricultural Sciences, Vienna, Austria, and (2) Michigan State University, East Lansing  VIEW ABSTRACT

374
The influence of protein quality and protein content on effect of emulsifiers on wheat flour dough and hearth bread. A. AAMODT, E. M. Fćrgestad, and E. M. Magnus. MATFORSK, Ĺs, Norway  VIEW ABSTRACT

375
The effect of soy on the thermal and mechanical properties of bread during storage. A. S. COLAKOGLU and Y. Vodovotz. Ohio State University, Columbus  VIEW ABSTRACT

376
The use of response surface methodology to optimise ‘functional’ ingredient levels in short dough biscuits. E. GALLAGHER (1,2) and E. K. Arendt (2). (1) Teagasc, The National Food Centre, Castleknock, Dublin, Ireland, and (2) National University of Ireland, Cork  VIEW ABSTRACT

377
Carbohydrate-based fat replacers in reduced fat sweet pastry: Effects on dough, baked and sensory attributes. E. GALLAGHER, E. Dwyer, and G. Downey. Teagasc, The National Food Centre, Castleknock, Dublin, Ireland  VIEW ABSTRACT

378
Characterization of hard pretzels. K. SEETHARAMAN (1), M. Johnson (1), C. D. Koplowitz (2), and J. W. Eshelman (2). (1) The Pennsylvania State University, University Park, and (2) Reading Bakery Systems, Robesonia, PA  VIEW ABSTRACT

379
Analysis of waffle quality. G. R. SCHILLING and K. A. Tilley. Kansas State University, Manhattan  VIEW ABSTRACT

380
Sensory analysis of brownies fortified with corn gluten meal. Y. V. WU (1), K. L. Bett (2), D. E. Palmquist (1), and D. A. Ingram (2). (1) USDA-ARS, Peoria, IL, and (2) USDA-ARS, New Orleans, LA  VIEW ABSTRACT

381
Food polymer mobility and orientation affect high frequency dielectric (26 MHz to 2450 MHz) processing of biscuit products. L. HAYNES, J. Locke, L. Slade, and H. Levine. Nabisco Biscuit and Snacks, East Hanover, NJ  VIEW ABSTRACT

382
Acoustic emission characteristics of biscuit products. N. ZHOU, L. Haynes, L. Slade, and H. Levine. Nabisco Biscuit and Snacks, East Hanover, NJ  VIEW ABSTRACT

383
A novel observation technique of dough and its products made from wheat flour by improved fluorescence microscopy. T. MAEDA, M. Yamada, and K. Takeya. Nisshin Flour Milling Co., Ltd., Saitama, Japan  VIEW ABSTRACT

Wheat Dough Density and Rheology
384
Effect of flour type, water level, mixer design and mixing time on the aeration of bread dough. G. M. CAMPBELL, N. L. Chin, and S. S. J. Leong. UMIST, Manchester, UK  VIEW ABSTRACT

385
The effect of boundary conditions on the density of fermenting dough. H. M. ELMEHDI, J. H. Page, and M. G. Scanlon. University of Manitoba, Winnipeg, MB, Canada  VIEW ABSTRACT

386
Starch: Inert filler or participant in durum dough viscoelastic properties. N. M. EDWARDS (1,2), J. E. Dexter (1), and M. G. Scanlon (2). (1) Canadian Grain Commission, Winnipeg, MB; and (2) University of Manitoba, Winnipeg, MB, Canada  VIEW ABSTRACT

387
Effect of stress on creep compliance of durum wheat and common wheat doughs of different strengths. S. E. MARTLING (1), N. M. Edwards (2), S. J. Mulvaney (1), and J. E. Dexter (2). (1) Cornell University, Ithaca, NY, and (2) Canadian Grain Commission, Winnipeg, MB, Canada  VIEW ABSTRACT

388
Characterization of the stress relaxation spectra of glutens from common wheat cultivars of different strength. C. C. LEE and S. J. Mulvaney. Cornell University, Ithaca, NY  VIEW ABSTRACT

389
Elongational viscosity of dough from wheat flour with different protein content. M. G. SALAZAR-GARCIA (1), B. Ramirez-Wong (1), C. Reyes-Moreno (2), and P. I. Torres (1). (1) Universidad de Sonora, Hermosillo, Mexico, and (2) Universidad de Sinaloa, Mexico  VIEW ABSTRACT

Enzymes
390
Effects of MTGase on the modification of flour dough properties studied by response surface method. C. S. Tseng and H. M. LAI. National Taiwan University, Taipei, Taiwan  VIEW ABSTRACT

391
Examining of polymer formation of wheat, soy and barley proteins with transglutaminase enzyme. A. Basman (1), H. Köksel (1), and P. K. W. NG (2). (1) Hacettepe University, Ankara, Turkey, and (2) Michigan State University, East Lansing  VIEW ABSTRACT

392
Endoxylanases as a tool to use less water during pasta production? J. A. INGELBRECHT (1), L. Schlichtling (2), B. Marchylo (2), and J. A. Delcour (1). (1) Katholieke Universiteit Leuven, Leuven, Belgium, and (2) Canadian Grain Comission, Winnipeg, MB  VIEW ABSTRACT

393
Occurrence of endoxylanase inhibitors in different European wheat varieties and milling fractions thereof. K. GEBRUERS, H. Goesaert, and J. A. Delcour. Katholieke Universiteit Leuven, Leuven, Belgium  VIEW ABSTRACT

394
Isolation and some properties of endoxylanase inhibitors from rye. H. GOESAERT, K. Gebruers, and J. A. Delcour. Katholieke Universiteit Leuven, Leuven, Belgium  VIEW ABSTRACT

395
Characterization of phytase from wheat bran and development of a feed formulation. K. J. Yong and M. OKOT-KOTBER. Kansas State University, Manhattan  VIEW ABSTRACT

396
Characterization of the wheat polyphenol oxidase gene. T. DEMEKE (1,2) and C. F. Morris (1). (1) USDA-ARS, Pullman, WA, and (2) Canadian Grain Commission, Winnipeg, MB  VIEW ABSTRACT

397
Characterization of polyphenol oxidase in wheat (Triticum aestivum var. Prowers) bran. A. Liavoga and M. OKOT-KOTBER. Kansas State University, Manhattan  VIEW ABSTRACT

Noodles and Pasta
398
Effect of salt composition of cooking water on cooking and textural properties of spaghetti. N. SOZER and A. Kaya. University of Gaziantep, Gaziantep, Turkey  VIEW ABSTRACT

399
Processing and cooking quality of wholewheat spaghetti. A. SCHORNO and F. A. Manthey. North Dakota State University, Fargo  VIEW ABSTRACT

400
Effect of hulless barley flour addition on color and texture of spaghetti. L. M. SCHLICHTING (1), J. E. Dexter (1), M. S. Izydorczyk (1), B. G. Rossnagel (2), and B. A. Marchylo (1). (1) Canadian Grain Commission, Winnipeg, MB, and (2) University of Saskatchewan, Saskatoon, SK, Canada  VIEW ABSTRACT

401
Pasting properties of starch from durum wheat semolina and their relationship with pasta quality. M. C. GIANIBELLI (1), M. J. Sissons (2), I. L. Batey (3), and M. K. Morell (1). (1) CSIRO Plant Industry, Canberra, ACT, Australia; (2) NSW Agriculture, Tamworth, NSW, Australia; and (3) CSIRO Plant Industry, North Ryde, NSW, Australia  VIEW ABSTRACT

402
Characteristics of flour related to water absorption for making white salted noodles. C. S. PARK and B.-K. Baik. Washington State University, Pullman  VIEW ABSTRACT

403
Influence of Kansui formulation and level on noodle quality characteristics. D. W. HATCHER and M. J. Anderson. Canadian Grain Commission, Winnipeg, MB  VIEW ABSTRACT

404
The effect of steaming time on microstructural changes of instant noodles. L. Chewangkul, W. Karnchanakoonchorn, and O. NAIVIKUL. Kasetsart University, Thailand  VIEW ABSTRACT

405
Selection of hard white spring wheat lines with desirable yellow alkaline noodle making potential. N. C. TADATADA (1), O. Ozen (2), F. A. Manthey (1), W. A. Berzonsky (1), and M. Bhattacharya (1). (1) North Dakota State University, Fargo, and (2) Hacettepe University, Ankara, Turkey  VIEW ABSTRACT

406
Sources of error in measuring ash content of whole ground durum wheat and semolina. F. A. MANTHEY and B. L. Hinsz. North Dakota State University, Fargo  VIEW ABSTRACT

Wheat Protein Chemistry
407
Optimizing quantitative reproducibility in HPCE separations of cereal proteins. S. R. Bean (1) and G. L. LOOKHART (2). (1) Kansas State University, Manhattan, and (2) U.S. Grain Marketing Research Center, Manhattan, KS  VIEW ABSTRACT

408
Differences between flours in the rate of wheat protein solubility. L. RHAZI and T. Aussenac. ESAP, Toulouse, France  VIEW ABSTRACT

409
Changes in solubility, swelling ability and glutenin subunits composition of wheat glutenin due to sequential reduction. C. WANG and M. I. P. Kovacs. Agriculture and Agri-Food Canada, Winnipeg, MB  VIEW ABSTRACT

410
Structure of the tyrosine crosslink that is associated with superior breadmaking quality in wheat flour and dough. H. KWEN, K. E. Bagorogoza, O. Prakash, and K. A. Tilley. Kansas State University, Manhattan  VIEW ABSTRACT

411
Synthesis of tyrosine crosslink standard for flour and dough analyses. K. E. BAGOROGOZA, H. Kwen, and K. A. Tilley. Kansas State University, Manhattan  VIEW ABSTRACT

412
Manipulation of glutenin subunit composition in field grown transgenic wheat. H. F. DARLINGTON (1), F. Bekes (2), P. W. Gras (2), R. J. Fido (1), H. D. Jones (3), A. S. Tatham (1), and P. R. Shewry (1). (1) University of Bristol, Long Ashton, Bristol, UK; (2) CSIRO, Canberra, ACT, Australia; and (3) IACR-Rothamsted, Harpenden, Herts., UK  VIEW ABSTRACT

413
Molecular modeling of the N-terminal regions of y-type high molecular weight glutenin subunits. R. CAZALIS (1), T. Aussenac (1), and J.-F. Gibrat (2). (1) ESAP, Toulouse, France, and (2) INRA, Versailles, France  VIEW ABSTRACT

414
Molecular modeling of five tetrapeptide sequences in HMW glutenin subunit repetitive domain. H. Arkin, F. Yasar, T. Çelik, S. ÇELIK, and H. Köksel. Hacettepe University, Ankara, Turkey  VIEW ABSTRACT

415
Fractionation of gliadin components from a doubled-haploid population by capillary electrophoresis. S. SIRIAMORNPUN (1), M. Wootton (1), F. Bekes (2), J. M. Cox (1), G. B. Cornish (3), and C. W. Wrigley (2). (1) University of New South Wales, Sydney, NSW, Australia; (2) CSIRO Plant Industry and Quality Wheat CRC, North Ryde, NSW, Australia; and (3) Grain Quality Lab, Urrbrae, SA, Australia  VIEW ABSTRACT

416
Study of high-pressure and temperature effects on a wheat gamma 46 gliadin structure. V. Lullien-Pellerin (1), Y. Popineau (2), F. Meersman (3), M. H. MOREL (1), K. Heremans (3), R. Lange (4), and C. Balny (4). (1) INRA, Montpellier, France; (2) INRA, Nantes, France; (3) Katholieke Universiteit, Celestijnenla; Belgium; and (4) INSERM, Montpellier, France  VIEW ABSTRACT

417
The effect of heat on surface hydrophobicity and -SH content of glutens with varying bread making potential. C. E. STATHOPOULOS and J. D. Schofield. University of Reading, Reading, UK  VIEW ABSTRACT

418
Development of wheat flour dough as observed through Fourier-transform infrared spectroscopy. K. S. GREGORSKI, T. Cao, and G. H. Robertson. USDA-ARS, Albany, CA  VIEW ABSTRACT

419
Fluorescence labelling of wheat proteins for determination of gluten hydrolysis and depolymerisation during dough processing and fermentation. C. THIELE, C. Benker, M. G. Gänzle, and R. F. Vogel. Technische University of Munchen, Freising, Germany  VIEW ABSTRACT

420
Thermal stability and surface hydrophobicity of gluten proteins. P. I. TORRES (1,2), L. Vazquez-Moreno (1), E. Carvajal-Millan (1), and A. Gardea-Vejar (1). (1) Centro de Investigación en Alimentación y Desarrollo, Hermosillo, Sonora, Mexico and (2) Universidad de Sonora, Hermosillo, Sonora, Mexico  VIEW ABSTRACT

421
Monitoring thioredoxin gene expression by real-time quantitative rt-pcr in wheat grains. R. CAZALIS and T. Aussenac. ESAP, Toulouse, France  VIEW ABSTRACT

422
Effects of ascorbic acid and mixing on protein-carbohydrate interactions in wheat flour doughs. S. Çelik, E. YALÇIN, S. K. Erkul, and H. Köksel. Hacettepe University, Ankara, Turkey  VIEW ABSTRACT

Wheat Quality Relationships and Prediction
423
How much of the genetic variance for gluten strength can be attributed to HMW glutenins? N. RADOVANOVIC, S. Cloutier, G. Humphreys, and D. Brown. Cereal Research Centre, Winnipeg, MB, Canada  VIEW ABSTRACT

424
Withdrawn

425
Prediction of the breadmaking quality of wheats from the gluten proteins. N. S. Flćte (2), E. M. FĆRGESTAD (1), E. M. Magnus (1), and A. K. Uhlen (2). (1) MATFORSK - Norwegian Food Research Institute, Ĺs, Norway, and (2) Agricultural University of Norway, Ĺs, Norway  VIEW ABSTRACT

426
Relationships between some functional properties of gluten, gluten fractions and the baking properties of wheat flours. K. M. TRONSMO, E. M. Fćrgestad, and E. M. Magnus. MATFORSK - Norwegian Food Research Institute, Ĺs, Norway  VIEW ABSTRACT

427
Effects of semolina particle size on the breadmaking properties of durum wheats of diverse origin. P. DAVID (1), H. D. Sapirstein (1), and J. E. Dexter (2). (1) University of Manitoba, Winnipeg, MB, Canada, and (2) Canadian Grain Commission, Winnipeg, MB  VIEW ABSTRACT

428
Prediction of quality characteristics of hard winter wheats using single kernel and mixograph parameters. O. K. CHUNG (1), J. B. Ohm (2), M. S. Caley (1), and B. W. Seabourn (1). (1) USDA-ARS, Manhattan, KS, and (2) Kansas State I, Manhattan  VIEW ABSTRACT

429
Comparison of near-infrared reflectance spectroscopy and texture analyzer for predicting wheat bread staling. F. XIE (1), F. Dowell (2), and X. S. Sun ( 1). (1) Kansas State University, Manhattan, and (2) USDA-ARS, Manhattan, KS  VIEW ABSTRACT

430
Relationships between protein composition and Mixograph parameters and pita bread making quality of wheat flours. S. Harb, G. Shoucair, S. Shadarevian, and I. TOUFEILI. American University of Beirut, Beirut, Lebanon  VIEW ABSTRACT

431
Statistical evaluation of techniques for predicting bulgur quality of wheats. H. KÖKSEL and Ö. Özboy. Hacettepe University, Ankara, Turkey  VIEW ABSTRACT

432
Enhanced end-use quality prediction using sequential solvent retention capacity. A. D. BETTGE and C. F. Morris. USDA-ARS, Pullman, WA  VIEW ABSTRACT

433
Regional variability in No. 1 Canada western red spring wheat quality. B. C. MORGAN, K. R. Preston, and J. E. Dexter. Canadian Grain Commission, Winnipeg, MB, Canada  VIEW ABSTRACT

434
Quality evaluation of one bread wheat cultivar growed at different locations in the state of Sonora, Mexico. G. A. Lopez-Ahumada, L. C. Medina-Rodriguez, B. RAMIREZ-WONG, M. G. Salazar-Garcia, A. I. Ledesma-Osuna, R. Ortega, and J. Borboa. Universidad de Sonora, Hermosillo, Mexico  VIEW ABSTRACT

435
Effect of wheat storage temperature and time on dough rheology and bread characteristics. Y. E. MAO and P. Rayas-Duarte. Oklahoma State University, Stillwater  VIEW ABSTRACT

436
Positive effects of growing environment on wheat protein content and breadmaking quality. F. M. DUPONT (1), S. B Altenbach (1), O. K. Chung (2), R. Chan (1), and R. Lopez (1). (1) USDA-ARS, Albany, CA, and (2) USDA-ARS, Manhattan, KS  VIEW ABSTRACT

437
Effect of preharvest herbicides on durum wheat quality. T. DICK, F. A. Manthey, and K. A. Howatt. North Dakota State University, Fargo  VIEW ABSTRACT

438
Effects of bug (Aelia rostrata) damage on rheological properties of six bread wheat cultivars. D. SIVRI (1), A. Özkan (1), H. Köksel (1), and P. K. W. Ng (2). (1) Hacettepe University, Ankara, Turkey, and (2) Michigan State University, East Lansing  VIEW ABSTRACT

439
The effect of steam tempering of insect (wheat bug) damaged wheat on some protein fractions and farinogram values. H. Diraman (1), M. H. Boyacioglu (2), D. Boyacioglu (2), and K. KHAN (3). (1) Ministry of Agriculture and Rural Affairs, Izmi, Turkey; (2) Istanbul Technical University, Istanbul, Turkey; and (3) North Dakota State University, Fargo  VIEW ABSTRACT

440
Effect of the sclerotia of Sclerotinia sclerotiorum on bread wheat and durum wheat quality. R. M. Clear, J. E. DEXTER, B. A. Marchylo, K. R. Preston, and L. M. Schlichting. Canadian Grain Commission, Winnipeg, MB  VIEW ABSTRACT

441
Observations on the NaOH test for red and white wheat. M. S. RAM, F. Dowell, and L. Seitz. USDA-ARS, Manhattan, KS  VIEW ABSTRACT




2001 AACC Annual Meeting


Charlotte, North Carolina
October 14-18, 2001
Charlotte Convention Center

Copyright 2001
The American Association of Cereal Chemists