Search Results - "Spagnol, M."

Humic Acid Formation in Artificial Soils Amended with Compost at Different Stages of Organic Matter Evolution by Adani, F, Spagnol, M

“…A composting process was conducted under optimal conditions for 150 d, obtaining three biomasses at different levels of maturity: raw material (RM), fresh…”
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Caffeic Acid in Dermatological Formulations: In Vitro Release Profile and Skin Absorption by Spagnol, Caroline M, Di Filippo, Leonardo D, Isaac, Vera L B, Correa, Marcos A, Salgado, Herida R N

“…Caffeic acid (CA) is a cinnamic acid derivative, found in many vegetable products, with powerful antioxidant activity, the ability to increase collagen…”
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Acylation of veratrole by acetic anhydride over Hβ and HY zeolites: Possible role of di- and triketone by-products in the deactivation process by Guignard, C, Pédron, V, Richard, F, Jacquot, R, Spagnol, M, Coustard, J.M, Pérot, G

“…The acylation of veratrole (1,2-dimethoxybenzene) by acetic anhydride in the presence of HY and Hβ zeolites was carried out at 90 °C in a batch reactor. The…”
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Gas-phase selective N-alkylation of amines with alcohols over γ-alumina by Valot, Frédéric, Fache, Fabienne, Jacquot, Roland, Spagnol, Michel, Lemaire, Marc

“…Gas-phase conditions were successfully used for fine chemistry, in the N-alkylation of amines with alcohols as alkylating agents and γ-alumina as a catalyst…”
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Analysis of Factor VIII polymorphic markers as a means for carrier detection in Brazilian families with haemophilia A by DE CARVALHO, F. M., DE VARGAS WOLFGRAMM, E., PANETO, G. G., DE PAULA CARETA, F., SPAGNOL PERRONE, A. M., DE PAULA, F., LOURO, I. D.

“…Haemophilia A is an X‐linked, recessively inherited bleeding disorder of varying severity, which results from the deficiency of procoagulant factor VIII f(8)…”
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Surface organometallic chemistry on metals: Influence of the presence of functional groups grafted at the surface of Rh particles on the competitive hydrogenation of terminal and internal double bonds of unsaturated primary alcohols by Tena, E., Candy, J.P., Spagnol, M., Basset, J.M.

“…Careful hydrogenolysis of organometallic compounds with group VIII metallic surfaces lead to surface organometallic fragments directly grafted on the metallic…”
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Turbomolecular pump design for high pressure operation by Spagnol, M., Cerruti, R., Helmer, J.

“…A simple model of compressible Couette–Poiseuille flow is developed to describe the pressure distribution in a single Gaede stage, in viscous flow. From this a…”
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Power dissipation in turbomolecular pumps at high pressure by Cerruti, R., Spagnol, M., Helmer, J. C.

“…The operating range of turbopumps is being extended to higher pressures as a consequence of many demanding applications. Varian VPT has specialized in the…”
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Evidence for new surface organotin and germanium complexes with functional groups grafted at the surface of Pt and Rh by Tena, E., Candy, J.P., Cornil, M.F., Jousseaume, B., Spagnol, M., Basset, J.M.

“…It has been previously demonstrated that reaction of organometallic compounds with group VIII metallic surfaces can lead to grafted organometallic fragments…”
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Study of outgassing of sputter-ion pump materials treated with three different cleaning procedures by Calcatelli, A, Bergoglio, M, Mohan, P, Spagnol, M, De Simon, M

“…The paper discusses the results of a study performed on the materials used for the fabrication of sputter-ion pumps, namely, stainless steel for the anode and…”
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Biochemical Origin and Refractory Properties of Humic Acid Extracted from the Maize Plant by Adani, F, Spagnol, M, Genevini, P

“…Humic acids (HA) contribute to soil fertility because of their chemical, physical, and biological properties. The origin of HAs in soils has puzzled scientists…”
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Nanometer-scale structure of alkali-soluble bio-macromolecules of maize plant residues explains their recalcitrance in soil by Adani, Fabrizio, Salati, Silvia, Spagnol, Manuela, Tambone, Fulvia, Genevini, Pierluigi, Pilu, Roberto, Nierop, Klaas G.J.

“…The quantity and quality of plant litter in the soil play an important role in the soil organic matter balance. Besides other pedo-climatic aspects, the…”
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Urantide mimics urotensin-II induced calcium release in cells expressing recombinant UT receptors by Camarda, Valeria, Song, Wei, Marzola, Erika, Spagnol, Martina, Guerrini, Remo, Salvadori, Severo, Regoli, Domenico, Thompson, Jonathan P., Rowbotham, David J., Behm, David J., Douglas, Stephen A., Calo', Girolamo, Lambert, David G.

“…Urotensin-II is the natural ligand of the UT receptor. This novel system is involved in the regulation of cardiovascular functions. Recently, a urotensin-II…”
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In vitro and in vivo pharmacological characterization of the novel UT receptor ligand [Pen5,DTrp7,Dab8]urotensin II(4–11) (UFP‐803) by Camarda, Valeria, Spagnol, Martina, Song, Wei, Vergura, Raffaella, Roth, Adelheid L, Thompson, Jonathan P, Rowbotham, David J, Guerrini, Remo, Marzola, Erika, Salvadori, Severo, Cavanni, Paolo, Regoli, Domenico, Douglas, Stephen A, Lambert, David G, Calò, Girolamo

“…The novel urotensin‐II (U‐II) receptor (UT) ligand, [Pen5,DTrp7,Dab8]U‐II(4–11) (UFP‐803), was pharmacologically evaluated and compared with urantide in in…”
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‘Diam-BINAP’; a highly efficient monomer for the synthesis of heterogeneous enantioselective catalysts by ter Halle, Rob, Colasson, Benoist, Schulz, Emmanuelle, Spagnol, Michel, Lemaire, Marc

“…The synthesis of a monomeric analogue of BINAP, diam-BINAP, is described. The polyaddition of this monomer with 2,6-diisocyanato toluene gave the corresponding…”
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Structure-activity relationship study on human urotensin II by Guerrini, Remo, Camarda, Valeria, Marzola, Erika, Arduin, Marika, Calo, Girolamo, Spagnol, Martina, Rizzi, Anna, Salvadori, Severo, Regoli, Domenico

“…The vasoactive cyclic undecapeptide urotensin‐II (U‐II) has been identified as an endogenous ligand for the G‐protein coupled receptor now referred to as the…”
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Surface organometallic chemistry on metals by Tena, E., Candy, J.P., Spagnol, M., Basset, J.M.

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Urotensin II stimulates plasma extravasation in mice via UT receptor activation by Vergura, Raffaella, Camarda, Valeria, Rizzi, Anna, Spagnol, Martina, Guerrini, Remo, Calo', Girolamo, Salvadori, Severo, Regoli, Domenico

“…The peptide urotensin II (U-II) is the cognate ligand of the G-protein coupled receptor UT (formerly GPR14). A role in the regulation of cardiovascular…”
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Investigation of the influence of the anode composition of DSA-type electrodes on the electrocatalytic oxidation of phenol in neutral medium by Alves, Paula D. P., Spagnol, Magali, Tremiliosi-Filho, Germano, Andrade, Adalgisa R. de

“…In this paper, phenol oxidation was used as a probe reaction to carry out a systematic investigation of the electrocatalytic activity of DSA-type anodes with…”
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Kinetic study and reaction mechanism of the hydroxyalkylation of aromatic compounds over H-BEA zeolites by Barthel, Nicolas, Finiels, Annie, Moreau, Claude, Jacquot, Roland, Spagnol, Michel

“…Hydroxyalkylation of various carbocyclic aromatic compounds has been carried out in the presence of dealurninated H-form BEA zeolites. A kinetic study has been…”
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