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Creator:: Wesche Ebeling, Pedro Alfredo E.
Resource Type:: Masters Thesis
Full Text:: . LITERATURE REVIEW POLYPHENOL OXIDASE The enzyme o-diphenol:oxygen oxidoreductase (EC 1.10.3.1) is also

Creator:: Miller, Frederick Kenton
Abstract:: Wines were made from Pinot Noir and White Riesling grapes which had received field application rates of 2 and 4 lb./acre of the experimental bird repellent Mesurol (methiocarb or 3, 5 dimethyl- 4(methylthio)phenylmethylcarbamate). In addition, Pinot Noir must and press juice and White Riesling press juice were fortified with 15...
Resource Type:: Masters Thesis
Full Text:: Capture (EC) detection by brominating the phenol obtained from hydrolysis. Bache and Lisk (196 8) used

Creator:: Chang, Seong Ook
Abstract:: The objective of these studies was to develop an analog from surimi that would resemble abalone. Preliminary studies involved the standardization of batter preparation conditions, such as pH adjustment, optimum moisture content and batter mixing time. The texture of a gelled analog prepared with different protein adjuncts egg white, gluten...
Resource Type:: Masters Thesis
Full Text:: . These cr yopr ot ec 11 ve ingredients stabilize the surimi proteins from

Creator:: Hong, Victor
Abstract:: A method for separation and characterization of individual anthocyanins was developed. High Performance Liquid Chromatography (HPLC) with a polymer based reversed-phase column was used to separate the pigments while on-line Photodiode Array Detection (PDA) was employed to record the UV and Visible spectrum of the individual peaks. Spectral information obtained...
Resource Type:: Dissertation

Creator:: Wesche-Ebeling, Pedro Alfredo E.
Abstract:: Polyphenol oxidase (PPO) from strawberries was purified, partially characterized, and used to study its role in the degradation of anthocyanin pigments. The extraction method included the use of a buffered solution containing the phenolic binders Polyclar AT and Amberlite XAD-4. Addition of Triton X-100 resulted in an increase of the...
Resource Type:: Dissertation
Full Text:: Commission on Enzymes originally refered to two enzymes: laccase or _j3 -diphenol:oxygen oxidoreductase (EC

Creator:: Marino, Donald R. (Donald Robert)
Abstract:: Cyclopropenoid fatty acids (CPFA), which are a group of fatty acids produced by plants of the order Malvales, are known to induce adverse physiological effects when administered to a variety of animal species. A structurally strained cyclopropene ring is present in all CPFA and is believed responsible for the toxic...
Resource Type:: Masters Thesis
Full Text:: gel electrcphoresis. The power supply used for Western blotting was a model EC-420 (E-C Apparatus

Creator:: Wissemann, Kimberly Warner
Abstract:: Polyphenol oxidase (PPO) from d'Anjou pears was purified and some molecular properties were studied. The extraction of PPO was accomplished in the presence of the phenolic binder AG 2X-8 and Triton X-100. Chlorophyll pigment was removed by chromatography resulting in a clear, colorless enzyme extract. Three fractions of pear PPO...
Resource Type:: Dissertation
Full Text:: , dihydroxyphenylalanine: oxygen oxidoreductase; EC 1.14.18.1 (Enzyme Nomenclature, 1975). One of the most interesting

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