Search Results - "Zandomeneghi, M"

Fluorescence of Vegetable Oils:  Olive Oils by Zandomeneghi, Maurizio, Carbonaro, Laura, Caffarata, Chiara

“…Fluorescence spectra of undiluted extra virgin olive oil obtained with the traditional setup (right-angle fluorescence) show considerable artifacts and…”
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Effects of γ-Irradiation on the Free Radical and Antioxidant Contents in Nine Aromatic Herbs and Spices by Calucci, Lucia, Pinzino, Calogero, Zandomeneghi, Maurizio, Capocchi, Antonella, Ghiringhelli, Silvia, Saviozzi, Franco, Tozzi, Sabrina, Galleschi, Luciano

“…Nine spice and aromatic herb samples (i.e., basil, bird pepper, black pepper, cinnamon, nutmeg, oregano, parsley, rosemary, and sage) were γ-irradiated at a…”
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Fluorescence of Cereal Flours by Zandomeneghi, Maurizio

“…Front-surface fluorescence spectra of cereal flours are easily measured with a commercial spectrofluorometer and a simple cell. The emission spectra are…”
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Biochemical Fluorometric Method for the Determination of Riboflavin in Milk by Zandomeneghi, Maurizio, Carbonaro, Laura, Zandomeneghi, Giorgia

“…Methods of analysis of vitamin B2 in foods generally consist of the extraction of the sample, followed by enzymatic hydrolysis and quantitative measurement of…”
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Chiral recognition by biological macromolecules. Partial resolution of racemic enones by albumin by Zandomeneghi, M, Cavazza, M

“…A novel approach to the optical resolution of racemic enones has been introduced by using the binding properties of the transport protein albumin, which…”
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Thiol-dependent metal-catalyzed oxidation of bovine lens aldose reductase. II. Proteolytic susceptibility of the modified enzyme form by Del Corso, A, Voltarelli, M, Giannessi, M, Cappiello, M, Barsacchi, D, Zandomeneghi, M, Camici, M, Mura, U

“…Bovine lens aldose reductase (alditol: NADP+ oxidoreductase, EC 1.1.1.21) undergoes a modification induced by 2-mercaptoethanol in the presence of the redox…”
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CD and fluorescence studies of the human granulocyte-macrophage colony-stimulating factor and related peptide conformations in aqueous solution by Casté, L, Zandomeneghi, M, Houben, J L, Rovero, P, Pegoraro, S, Revoltella, P R, Brochon, J C

“…The absorption, CD, and fluorescence emission spectra, and the fluorescence emission and depolarization lifetimes of the human granulocyte-macrophage…”
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Antioxidants, Free Radicals, Storage Proteins, Puroindolines, and Proteolytic Activities in Bread Wheat (Triticum aestivum) Seeds during Accelerated Aging by Calucci, Lucia, Capocchi, Antonella, Galleschi, Luciano, Ghiringhelli, Silvia, Pinzino, Calogero, Saviozzi, Franco, Zandomeneghi, Maurizio

“…Seeds of bread wheat were incubated at 40 °C and 100% relative humidity for 0, 3, 4, 6, and 10 days. The effects of accelerated aging on seed germinability and…”
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Comment on Cluster Analysis Applied to the Exploratory Analysis of Commercial Spanish Olive Oils by Means of Excitation−Emission Fluorescence Spectroscopy by Zandomeneghi, Maurizio, Zandomeneghi, Giorgia

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Antioxidants, Free Radicals, Storage Proteins, and Proteolytic Activities in Wheat (Triticum durum) Seeds during Accelerated Aging by Galleschi, Luciano, Capocchi, Antonella, Ghiringhelli, Silvia, Saviozzi, Franco, Calucci, Lucia, Pinzino, Calogero, Zandomeneghi, Maurizio

“…Accelerated aging was performed by incubation of wheat seeds at 40 °C and 100% relative humidity for 3, 4, 6, 10, and 14 days. The effects of the treatment on…”
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9-Anthroylacetone and its photodimer by Cicogna, Francesca, Ingrosso, Giovanni, Lodato, Fabio, Marchetti, Fabio, Zandomeneghi, Maurizio

“…9-Anthroylacetone undergoes a head-to-tail [4π+4π] photo-dimerisation reaction that leads to the formation of…”
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Aging, Free Radicals, and Antioxidants in Wheat Seeds by Pinzino, Calogero, Capocchi, Antonella, Galleschi, Luciano, Saviozzi, Franco, Nanni, Barbara, Zandomeneghi, Maurizio

“…Free radical oxidative attack is considered a major cause of disruption and deteriorative changes observed in aged seeds. Antioxidant defense mechanisms may…”
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Direct Fluorometric Determination of Fluorescent Substances in Powders:  The Case of Riboflavin in Cereal Flours by Zandomeneghi, Maurizio, Carbonaro, Laura, Calucci, Lucia, Pinzino, Calogero, Galleschi, Luciano, Ghiringhelli, Silvia

“…Front-face emission spectra of powders can be recorded with a commercial spectrofluorometer. By combining the emissions of a scatterer powder and of a wheat…”
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Complexation with albumins of chiral aromatic substrates and their chemistry in ground and excited states. Catalytic and chirality recognition properties of the protein in the cases of binaphthol, its photoisomers, and ketoprofen by Ouchi, Akihiko, Zandomeneghi, Giorgia, Zandomeneghi, Maurizio

“…The reactivity of organic molecules can be modified upon complexation with proteins: these changes can be different and more significant when the substrate is…”
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Front-Surface Absorbance Spectra of Wheat Flour:  Determination of Carotenoids by Zandomeneghi, Maurizio, Festa, Crescenzo, Carbonaro, Laura, Galleschi, Luciano, Lenzi, Alessandro, Calucci, Lucia

“…Front-surface absorbance spectra of wheat flours in the 250−650 nm region can be obtained by measuring reflectance spectra with a conventional…”
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Circular dichroism of rifamycin S by Salvadori, P, Bertucci, C, Rosini, C, Zandomeneghi, M, Gallo, G. G, Martinelli, E, Ferrari, P

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Circular dichroism of ketoprofen complexed to serum albumins: conformational selection by the protein: a novel optical purity determination technique by Zandomeneghi, M

“…Complexation of 2-(3'-benzoylphenyl)propionic acid (ketoprofen), 1, to bovine serum albumin (BSA) results in an intense negative circular dichroism in the…”
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Isolation of atropisomers in both the isocolchicide and colchicide series of alkaloids and determination of their chiroptical properties by Cavazza, Marino, Zandomeneghi, Maurizio, Pietra, Francesco

“…The isolation and dichroic behavior of atropisomeric colchicinoids is described here for the first time. The cases range from stable to rapidly interconverting…”
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Interaction of a reactive dye with serum albumins and with aminoacids: the dye as a chiral label by Bianchini, Roberto, Pinzino, Calogero, Zandomeneghi, Maurizio

“…HSA and BSA, human and bovine serum albumins, react with a reactive dye, C.I. Reactive Blue 29 (levafix brillant blue EB) giving adducts containing two dye…”
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Determination of the Photochemical Efficiency of o-Quinodimethane Ring Closure in Room-Temperature Solutions by Using Time-Delayed, Two-Color Photolysis Technique by Ouchi, Akihiko, Sakuragi, Masako, Kitahara, Haruo, Zandomeneghi, Maurizio

“…Photochemical efficiency of o-quinodimethane (3) ring closure at room temperature was determined by using a time-delayed, two-color photolysis technique…”
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