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Artykuły w czasopismach na temat „Catalyseur de surface”

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Data publikacji: 19 października 2023

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1

Zalma, Roger, Lionel Bonneau, Jeanine Fournier, Joëlle Guignard, Françoise Borg, and Henri Pezerat. "Hydrodésazotation de l'indole sur catalyseur fer supporté sur amiante." Canadian Journal of Chemistry 65, no. 3 (1987): 523–27. http://dx.doi.org/10.1139/v87-091.

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The aim of this study is to examine hydrodenitrogenation (HDN) of indole on asbestos catalysts (chrysotile and crocidolite) under hydrogen pressure. HDN is carried out according to two competitive pathways, either via ortho-ethylaniline or via ortho-toluidine. This reaction is assisted by increase of temperature and pressure and by pre-reduction of the asbestos. Particles of Fe0on the fibre surface are formed from the original material. Their presence plays a role in the initial breaking of the C—N bond and in the hydrogenation reaction.

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2

Merabet, Smail, Abdelkrim Bouzaza, Mohamed Bouhelassa, and Dominique Wolbert. "Modélisation et optimisation de la photodégradation du 4-méthylphénol dans un réacteur à recirculation en présence d’UV/ZnO." Revue des sciences de l'eau 22, no. 4 (2009): 565–73. http://dx.doi.org/10.7202/038331ar.

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Résumé L’étude de la photodégradation du 4-méthylphénol a été menée sur un pilote à recirculation. Cette molécule a été prise comme composé modèle pour le traitement des effluents de l’industrie avicole. Ce travail a consisté en l’optimisation et la modélisation de l’élimination du 4-méthylphénol par photocatalyse en présence de ZnO. L’utilisation des plans d’expériences, et en particulier de la méthodologie de surface de réponse (RSM) et un plan central composite (CCD), a permis la détermination de l’influence des effets simultanés et de l’interaction des paramètres opératoires sur le rendeme

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3

Hurren, C. J., R. T. Liu, Xin Liu, and X. G. Wang. "Photo-Catalysis of Red Wine Stains Using Titanium Dioxide Sol-Gel Coatings on Wool Fabrics." Advances in Science and Technology 60 (September 2008): 111–16. http://dx.doi.org/10.4028/www.scientific.net/ast.60.111.

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This paper investigated the use of titanium dioxide sol-gel coatings to photo-catalyse red wine stains on wool fabrics. Coatings were produced by the hydrolysis and condensation of titanium butoxide (Ti(OC4H9)4) on the surface of wool fabrics after pad application. Coatings were partially converted to the anatase form of titanium dioxide by prolonged immersion in boiling water. The coating presence was confirmed using scanning electron microscopy, UVspectrophotometry and atomic force microscopy. Coated samples were measured for photo-catalytic activity by degrading red wine stains from the sur

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4

Bergel, Alain. "Recent Advances in Electron Transfer Between Biofilms and Metals." Advanced Materials Research 20-21 (July 2007): 329–34. http://dx.doi.org/10.4028/www.scientific.net/amr.20-21.329.

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Microbial biofilms produce electrochemical interactions with metal surfaces by following a wide variety of different electron exchange pathways. Reviewing the mechanisms identified in the biocorrosion of steels leads us to distinguish direct and indirect mechanisms for biofilm-catalysed cathodic reactions. Indirect mechanisms are due to the production of metal oxides or hydrogen peroxide (aerobic corrosion) or metal sulphides (anaerobic corrosion), which further react with the metal surface. Direct mechanisms involve adsorbed biocompounds, generally enzymes or their active sites, which catalys

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5

Mozaceanu, Cristina, Christopher G. P. Taylor, Jerico R. Piper, Stephen P. Argent, and Michael D. Ward. "Catalysis of an Aldol Condensation Using a Coordination Cage." Chemistry 2, no. 1 (2020): 22–32. http://dx.doi.org/10.3390/chemistry2010004.

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The aldol condensation of indane-1,3-dione (ID) to give ‘bindone’ in water is catalysed by an M8L12 cubic coordination cage (Hw). The absolute rate of reaction is slow under weakly acidic conditions (pH 3–4), but in the absence of a catalyst it is undetectable. In water, the binding constant of ID in the cavity of Hw is ca. 2.4 (±1.2) × 103 M−1, giving a ∆G for the binding of −19.3 (±1.2) kJ mol−1. The crystal structure of the complex revealed the presence of two molecules of the guest ID stacked inside the cavity, giving a packing coefficient of 74% as well as another molecule hydrogen-bonded

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6

Wong, W.-Y., S. Lim, Y.-L. Pang, C.-H. Lim, F.-L. Pua, and G. Pua. "Response surface optimisation of biodiesel synthesis using biomass derived green heterogeneous catalyst." IOP Conference Series: Materials Science and Engineering 1257, no. 1 (2022): 012010. http://dx.doi.org/10.1088/1757-899x/1257/1/012010.

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Abstract Although homogeneous alkali-catalysed transesterification is the typical process used in biodiesel production, it caused complications in downstream separation processes and an oversupply of glycerol as a by-product. The present work studied the synthesis of a novel sulfonated biomass-derived solid acid catalyst and its application in biodiesel production via interesterification of oleic acid. Solid acid catalysts were prepared by direct sulfonation via thermal treatment with concentrated sulfuric acid. The design of experiments was conducted via four-factors central composite design

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7

Papageorgiou, G., J. D. Major, and K. Durose. "Substrate geometry CdTe solar cells with catalytically-grown nano-rough surfaces." MRS Advances 1, no. 14 (2016): 985–90. http://dx.doi.org/10.1557/adv.2016.153.

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ABSTRACTSubstrate geometry CdTe solar cells have been modified with the addition of metal-catalysed nano-structures in order to influence their efficiency. Conditions for the growth of Au- and Bi-catalysed nanostructures were explored. The substrate devices themselves comprised indium tin oxide/CdS/CdTe/Mo foil and were developed using the MgCl2 alternative to the usual CdCl2 processing – this yielded open circuit voltages of up to 740 mV. It was demonstrated that the addition of Au-catalysed nanowires to 200 nm thick CdTe films on glass substrates decreased their optical transmission by 10%,

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8

Tsuji, Hideto, and Hideshi Hattori. "Oxide Surfaces that Catalyse an Acid–Base Reaction with Surface Lattice Oxygen Exchange: Evidence of Nucleophilicity of Oxide Surfaces." ChemPhysChem 5, no. 5 (2004): 733–36. http://dx.doi.org/10.1002/cphc.200400009.

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9

Chen, L., F. Qi, B. Xu, Z. Xu, J. Shen та K. Li. "The efficiency and mechanism of γ-alumina catalytic ozonation of 2-methylisoborneol in drinking water". Water Supply 6, № 3 (2006): 43–51. http://dx.doi.org/10.2166/ws.2006.726.

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The efficiency and mechanism in degradation of 2-methylisoborneol (MIB) as a taste and odour compound in drinking water were studied under the condition where γ-alumina catalysed ozonation. As a result, γ-alumina can show distinct activity in enhancing the efficiency of ozonation of MIB. Tert-butyl alcohol had a remarkable effect on the removal efficiency of catalytic ozonation of MIB. The surface charge status, surface hydroxyl group status of γ-alumina, and pH values of the solution can be linked together. When the pH value of the solution was near the pHzpc of γ-Al2O3, there was observable

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10

Wang, Dianzhan, Ye Gu, Zhaoshun Yang, and Lixiang Zhou. "Synthesis and assessment of schwertmannite/few-layer graphene composite for the degradation of sulfamethazine in heterogeneous Fenton-like reaction." Royal Society Open Science 7, no. 7 (2020): 191977. http://dx.doi.org/10.1098/rsos.191977.

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Schwertmannite (sch), an iron oxyhydrosulfate mineral, can catalyse a Fenton-like reaction to degrade organic contaminants, but the reduction of Fe(III) to Fe(II) on the surface of schwertmannite is a limiting step for the Fenton-like process. In the present study, the sch/few-layer graphene (sch–FLG) composite was synthesized to promote the catalytic activity of sch in a Fenton-like reaction. It was found that sch can be successfully carried by FLG in sch–FLG composite, mainly via the chemical bond of Fe–O–C on the surface of sch–FLG. The sch–FLG exhibited a much higher catalytic activity tha

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11

Bedford, Monte S., Xiaoyan Yang, Kara M. Jolly, et al. "Tetraarylphosphonium polyelectrolyte chromophores: synthesis, stability, photophysics, film morphology and critical surface energy." Polymer Chemistry 6, no. 6 (2015): 900–908. http://dx.doi.org/10.1039/c4py01483a.

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12

Otero, Gonzalo, Giulio Biddau, Carlos Sánchez-Sánchez, et al. "Fullerenes from aromatic precursors by surface-catalysed cyclodehydrogenation." Nature 454, no. 7206 (2008): 865–68. http://dx.doi.org/10.1038/nature07193.

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13

Wood, CaldweII, Evans, et al. "Surface-catalysed disinfection of thick Pseudomonas aeruginosa biofilms." Journal of Applied Microbiology 84, no. 6 (1998): 1092–98. http://dx.doi.org/10.1046/j.1365-2672.1998.00446.x.

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14

Schneider, E. M., M. Zeltner, N. Kränzlin, R. N. Grass, and W. J. Stark. "Base-free Knoevenagel condensation catalyzed by copper metal surfaces." Chemical Communications 51, no. 53 (2015): 10695–98. http://dx.doi.org/10.1039/c5cc02541a.

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15

Chen, Chunping, Maxwell Greenwood, Jean-Charles Buffet, and Dermot O'Hare. "Aqueous miscible organic layered double hydroxides as catalyst precursors for biodiesel synthesis." Green Chemistry 22, no. 10 (2020): 3117–21. http://dx.doi.org/10.1039/d0gc00571a.

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16

Quesada, Jorge, Laura Faba, Eva Díaz, and Salvador Ordóñez. "Effect of catalyst morphology and hydrogen co-feeding on the acid-catalysed transformation of acetone into mesitylene." Catalysis Science & Technology 10, no. 5 (2020): 1356–67. http://dx.doi.org/10.1039/c9cy02288k.

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17

Liu, Yansheng, Xinlin Li, Xuanduong Le, et al. "Catalysis of the hydro-dechlorination of 4-chlorophenol by Pd(0)-modified MCM-48 mesoporous microspheres with an ultra-high surface area." New Journal of Chemistry 39, no. 6 (2015): 4519–25. http://dx.doi.org/10.1039/c5nj00617a.

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18

Hultquist, G., and P. Szakálos. "Catalysed self-cleaning of air on the earth's surface." Journal of Atmospheric Chemistry 55, no. 2 (2006): 131–46. http://dx.doi.org/10.1007/s10874-006-9031-0.

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19

Hu, Yingxue, Joshua B. Marlow, Rajesh Ramanathan, et al. "Synthesis and Properties of Photoswitchable Carbohydrate Fluorosurfactants." Australian Journal of Chemistry 68, no. 12 (2015): 1880. http://dx.doi.org/10.1071/ch15434.

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We describe the parallel synthesis, photocontrollable surface tension, and antibacterial performance of a new class of carbohydrate fluorosurfactant. Novel fluorosurfactants comprised a mono- or disaccharide head group linked to an azobenzene unit that was variably substituted with a trifluoromethyl group. Fluorosurfactants were rapidly assembled using the venerable CuI-catalysed azide–alkyne cycloaddition reaction and exhibited light-addressable surface activity, excellent water solubility, and selective antibacterial activity against Gram-positive Staphylococcus aureus. Notably, the physicoc

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20

Poznik, M., and B. König. "Cooperative hydrolysis of aryl esters on functionalized membrane surfaces and in micellar solutions." Org. Biomol. Chem. 12, no. 20 (2014): 3175–80. http://dx.doi.org/10.1039/c4ob00247d.

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21

Taoufik, M., C. Santini, JM Basset, and JP Candy. "Greffage de dérivés chiraux du germanium sur des surfaces métalliques. Génèse de catalyseurs hétérogènes asymétriques par voie chimie organométallique de surface." Journal de Chimie Physique 94 (1997): 1969–74. http://dx.doi.org/10.1051/jcp/1997941969.

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22

Maronna, M. M., E. C. Kruissink, R. F. Parton, F. Soulimani, B. M. Weckhuysen та W. F. Hoelderich. "Spectroscopic study on the active site of a SiO2 supported niobia catalyst used for the gas-phase Beckmann rearrangement of cyclohexanone oxime to ε-caprolactam". Physical Chemistry Chemical Physics 18, № 32 (2016): 22636–46. http://dx.doi.org/10.1039/c6cp03014a.

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23

Qin, Yangzhong, Benjamin C. M. Martindale, Rui Sun, Adam J. Rieth, and Daniel G. Nocera. "Solar-driven tandem photoredox nickel-catalysed cross-coupling using modified carbon nitride." Chemical Science 11, no. 28 (2020): 7456–61. http://dx.doi.org/10.1039/d0sc02131h.

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Nickel-catalysed aryl amination and etherification are driven with sunlight using a surface-modified carbon nitride to extend the absorption of the photocatalyst such that they may be driven with solar light.

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24

Miran, Hussein A., Mohammednoor Altarawneh, Zainab N. Jaf, M. Mahbubur Rahman, Mansour H. Almatarneh, and Zhong-Tao Jiang. "Influence of the variation in the Hubbard parameter (U) on activation energies of CeO2-catalysed reactions." Canadian Journal of Physics 98, no. 4 (2020): 385–89. http://dx.doi.org/10.1139/cjp-2019-0065.

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Accurate description of thermodynamic, structural, and electronic properties for bulk and surfaces of ceria (CeO2) necessitates the inclusion of the Hubbard parameter (U) in the density functional theory (DFT) calculations to precisely account for the strongly correlated 4f electrons. Such treatment is a daunting task when attempting to draw a potential energy surface for CeO2-catalyzed reaction. This is due to the inconsistent change in thermo-kinetics parameters of the reaction in reference to the variation in the U values. As an illustrative example, we investigate herein the discrepancy in

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25

Visser, Anna-Neva, Scott D. Wankel, Pascal A. Niklaus, James M. Byrne, Andreas A. Kappler, and Moritz F. Lehmann. "Impact of reactive surfaces on the abiotic reaction between nitrite and ferrous iron and associated nitrogen and oxygen isotope dynamics." Biogeosciences 17, no. 16 (2020): 4355–74. http://dx.doi.org/10.5194/bg-17-4355-2020.

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Abstract. Anaerobic nitrate-dependent Fe(II) oxidation (NDFeO) is widespread in various aquatic environments and plays a major role in iron and nitrogen redox dynamics. However, evidence for truly enzymatic, autotrophic NDFeO remains limited, with alternative explanations involving the coupling of heterotrophic denitrification with the abiotic oxidation of structurally bound or aqueous Fe(II) by reactive intermediate nitrogen (N) species (chemodenitrification). The extent to which chemodenitrification is caused (or enhanced) by ex vivo surface catalytic effects has not been directly tested to

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26

Pantaleone, Stefano, Clara Salvini, Lorenzo Zamirri, Matteo Signorile, Francesca Bonino, and Piero Ugliengo. "A quantum mechanical study of dehydration vs. decarbonylation of formamide catalysed by amorphous silica surfaces." Physical Chemistry Chemical Physics 22, no. 16 (2020): 8353–63. http://dx.doi.org/10.1039/d0cp00572j.

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Ludden, Michael D., Christopher G. P. Taylor, Max B. Tipping, et al. "Interaction of anions with the surface of a coordination cage in aqueous solution probed by their effect on a cage-catalysed Kemp elimination." Chemical Science 12, no. 44 (2021): 14781–91. http://dx.doi.org/10.1039/d1sc04887b.

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A cage-catalysed Kemp elimination reaction of 5-nitro-1,2-benzisoxazole (NBI) with hydroxide to give 2-cyano-4-nitrophenolate (CNP) as the product is sensitive to binding of different types of anion to the cage surface.

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28

Weiss, Karin, and Kurt Hoffmann. "Untersuchungen von Polymerisations-und Metathesereaktionen, X. Mitt. [1] Polymerisation, Trimerisation und Metathese von Allenen und Heteroallenen mit reduziertem Phillips-Katalysator / Studies of Polymerisation and Metathesis Reactions, Part X [1] Polymerisation, Trimerisation and Metathesis of Allenes and Heteroallenes with Reduced Phillips Catalyst." Zeitschrift für Naturforschung B 42, no. 6 (1987): 769–73. http://dx.doi.org/10.1515/znb-1987-0621.

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Abstract The reduced Phillips Catalyst - a surface chromium(II) on silica - catalyses the polymerisation of the allene 1,2-butadiene to yield predominantly 1,2-polybutadiene, yields trimerisation products with isocyanates, and gives metathesis of 2 differently substituted carbodiimides.

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29

Alonso, Rafael, Pilar Jiménez-Meneses, Jaime García-Rupérez, María-José Bañuls, and Ángel Maquieira. "Thiol–ene click chemistry towards easy microarraying of half-antibodies." Chemical Communications 54, no. 48 (2018): 6144–47. http://dx.doi.org/10.1039/c8cc01369a.

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30

Makrovic, V. Lj, M. M. Pejovic, and Z. Lj Petrovic. "Explanation of memory curve for nitrogen by surface-catalysed excitation." Journal of Physics D: Applied Physics 26, no. 10 (1993): 1611–13. http://dx.doi.org/10.1088/0022-3727/26/10/011.

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31

Basu, Basudeb, Satadru Jha, Niranjan K. Mridha, and Md Mosharef H. Bhuiyan. "Palladium-catalysed amination of halopyridines on a KF-alumina surface." Tetrahedron Letters 43, no. 44 (2002): 7967–69. http://dx.doi.org/10.1016/s0040-4039(02)01852-x.

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HAMADA, Kazuhiko, Hiroshi YOSHIHARA, and Gohfu SUZUKAMO. "Surface Active Agent-Catalysed Conversion of Saccharides to Furfural Derivatives." Journal of Oleo Science 50, no. 3 (2001): 207–9. http://dx.doi.org/10.5650/jos.50.207.

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Taylor, Christopher G. P., Alexander J. Metherell, Stephen P. Argent, Fatma M. Ashour, Nicholas H. Williams, and Michael D. Ward. "Coordination‐Cage‐Catalysed Hydrolysis of Organophosphates: Cavity‐ or Surface‐Based?" Chemistry – A European Journal 26, no. 14 (2020): 3065–73. http://dx.doi.org/10.1002/chem.201904708.

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Ishitsuka, Takuya, Yasuhiro Okuda, Robert K. Szilagyi, Seiji Mori, and Yasushi Nishihara. "The molecular mechanism of palladium-catalysed cyanoesterification of methyl cyanoformate onto norbornene." Dalton Transactions 45, no. 18 (2016): 7786–93. http://dx.doi.org/10.1039/c6dt00341a.

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Density functional theory-based potential energy surface investigation revealed that the reaction mechanism of palladium-catalysed cyanoesterification onto norbornene (NBE) proceeds through exclusive exo-coordination, regioselective olefin insertion first into the Pd–COOR bond, and reduction elimination to form the subsituted NBE.

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van Heerde, W. L., S. Poort, C. van 't Veer, C. P. M. Reutelingsperger, and P. G. de Groot. "Binding of recombinant annexin V to endothelial cells: effect of annexin V binding on endothelial-cell-mediated thrombin formation." Biochemical Journal 302, no. 1 (1994): 305–12. http://dx.doi.org/10.1042/bj3020305.

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Annexin V binds with high affinity to procoagulant phospholipid vesicles and thereby inhibits the procoagulant reactions catalysed by these surfaces in vitro. In vivo, vascular endothelial cells are known to catalyse the formation of thrombin by the expression of binding sites at which procoagulant complexes can assemble. Here, we have studied the binding capacity of recombinant annexin V (rANV) to quiescent, phorbol 12-myristate 13-acetate (PMA)- and tumour necrosis factor alpha (TNF-alpha)-stimulated cultured human umbilical-vein endothelial cells (HUVEC). The dissociation constant (Kd) was

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Sallam, Lamyaa M., Tze Chieh Shiao, Celia Sehad, Abdelkrim Azzouz, and René Roy. "Accelerated Synthesis of Surface Functionalized Mannosylated Dendrimers Built on Cyclotriphosphazene Core." MRS Advances 4, no. 59-60 (2019): 3187–98. http://dx.doi.org/10.1557/adv.2019.375.

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ABSTRACTThe syntheses of five propargylated dendrimer scaffolds ranging from 2, 3, 4, 6, and 12 surface groups are described together with a 2-azidoethyl α-D-mannopyranoside. The former is appended to the core structure using highly efficient copper-catalysed azide-alkyne cycloaddition (CuAAC) (“click reaction”) to provide glycodendrimers in an accelerated approach. Two of the core structures are based on cyclotrisphosphazene, thus expanding the scope of the “onion-peel” strategy to build dendritic architectures with a large number of surface groups at the G1 generation only.

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Jiménez-Morales, Ignacio, Sara Cavaliere, Marc Dupont, Deborah Jones, and Jacques Rozière. "On the stability of antimony doped tin oxide supports in proton exchange membrane fuel cell and water electrolysers." Sustainable Energy & Fuels 3, no. 6 (2019): 1526–35. http://dx.doi.org/10.1039/c8se00619a.

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This study on bare and catalysed Sb–SnO<sub>2</sub> electrospun tubes allowed to determine the potential window for its optimal utilisation as electrocatalyst support in PEM fuel cells and water electrolysers: the stability of the oxide strongly depends on the existing surface segregation of Sb.

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Ghindilis, A. "Direct electron transfer catalysed by enzymes: application for biosensor development." Biochemical Society Transactions 28, no. 2 (2000): 84–89. http://dx.doi.org/10.1042/bst0280084.

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The ability to catalyse an electrode reaction via direct (mediatorless) electron transfer has been demonstrated for a number of redox enzymes. In the case of mediatorless electron transfer, the electron is transferred directly from the electrode to the substrate molecule via the active site of the enzyme, or vice versa. The electron itself is the second substrate for the reaction. An important point characterizing bioelectrocatalysis is the catalytic removal of the reaction over-voltage. Therefore the enzyme attached to the electrode is able to catalyse electrode reaction and forms a ‘molecula

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Yamamoto, Masanori, Qi Zhao, Shunsuke Goto та ін. "Porous nanographene formation on γ-alumina nanoparticles via transition-metal-free methane activation". Chemical Science 13, № 11 (2022): 3140–46. http://dx.doi.org/10.1039/d1sc06578e.

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Oxygen vacancies on the (100) surface of γ-Al2O3 nanoparticles catalyse CH4-CVD for single-layered nanoporous graphenes with no transition metal reaction centre. The rate-limiting step is the proton transfer (PT) in the activation of CH4 on them.

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Molteni, Giorgio, Anna M. Ferretti, Mario Italo Trioni, Fausto Cargnoni, and Alessandro Ponti. "The azide–alkyne cycloaddition catalysed by transition metal oxide nanoparticles." New Journal of Chemistry 43, no. 46 (2019): 18049–61. http://dx.doi.org/10.1039/c9nj04690a.

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Fe<sub>3</sub>O<sub>4</sub>, MnFe<sub>2</sub>O<sub>4</sub>, CoFe<sub>2</sub>O<sub>4</sub>, MnO, and α-MnS nanoparticles catalyse the title reaction by the ligation of the azide on the surface of the nanoparticle.

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Au, Chak-Tong, and M. Wyn Roberts. "The promotion of surface-catalysed reactions by gaseous additives. The role of a surface oxygen transient." Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases 83, no. 7 (1987): 2047. http://dx.doi.org/10.1039/f19878302047.

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Ren, Lu, Hongtao Ji, Karine Heuzé, et al. "Modulation of laccase catalysed oxidations at the surface of magnetic nanoparticles." Colloids and Surfaces B: Biointerfaces 206 (October 2021): 111963. http://dx.doi.org/10.1016/j.colsurfb.2021.111963.

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Gonawan, Fadzil Noor, Azlina Harun Kamaruddin, Mohamad Zailani Abu Bakar та Khairiah Abd Karim. "Immobilised-β-galactosidase Catalysed Conversion of Lactose on the Membrane Surface". Journal of Physical Science 29, Suppl. 1 (2018): 49–56. http://dx.doi.org/10.21315/jps2018.29.s1.7.

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Tahir, Muhammad Nawaz, Patrick Théato, Werner E. G. Müller, et al. "Formation of layered titania and zirconia catalysed by surface-bound silicatein." Chemical Communications, no. 44 (2005): 5533. http://dx.doi.org/10.1039/b510113a.

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Córdoba, A., A. Gómez, and J. J. Luque. "Fractal structure in adsorbates in a catalysed reaction on a surface." Physica A: Statistical Mechanics and its Applications 322 (May 2003): 456–66. http://dx.doi.org/10.1016/s0378-4371(02)01820-4.

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Gunschera, J., J. R. Andersen, N. Schulz, and T. Salthammer. "Surface-catalysed reactions on pollutant-removing building products for indoor use." Chemosphere 75, no. 4 (2009): 476–82. http://dx.doi.org/10.1016/j.chemosphere.2008.12.055.

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Oshima, Genichiro. "Solid surface-catalysed inactivation of bovine α-chymotrypsin in dilute solution". International Journal of Biological Macromolecules 11, № 1 (1989): 43–48. http://dx.doi.org/10.1016/0141-8130(89)90039-1.

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Payares, Gilberto, Diane J. McLaren, W. H. Evans, and S. R. Smithers. "Changes in the surface antigen profile ofSchistosoma mansoniduring maturation from cercaria to adult worm." Parasitology 91, no. 1 (1985): 83–99. http://dx.doi.org/10.1017/s0031182000056535.

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Antigenic proteins on the surfaces of different developmental stages ofSchistosoma mansoniwere radio-iodinated by the lodogen-catalysed method and identified by immunoprecipitation with a panel of antisera. The sera comprised specific immune serum from mice harbouring a chronic schistosome infection or vaccinated with γ-irradiated cercariae; serum from rabbits immunized with adult schistosome tegumental outer membranes or a partially purified Mr32K glycoprotein from adult worm membranes; and a monoclonal antibody recognizing an Mr20 K antigen on the surface of schistosomula. The Mr38–32 K glyc

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Liu, Jian, Fei He, and Ka Di Zhu. "Surface plasmonic catalysis based on molecular optomechanics." Europhysics Letters 137, no. 2 (2022): 25002. http://dx.doi.org/10.1209/0295-5075/ac4d3f.

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Abstract Nowadays, researchers find that the surface plasmons can mediate some chemical reactions through the generation of the confined plasmonic field, excited electrons, and local heating effect. In this article we suggest a new surface plasmonic photocatalysis mechanism based on the molecular optomechanics which is not considered before. A reaction kinetic model was established to achieve a quantitative study of catalytic efficiency. The catalytic mechanism is not limited to a specific chemical reaction, all molecules with Raman activity can be accelerated dramatically in reaction. For mol

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Guerrero Fajardo, Carlos Alberto, Yvonne N’Guyen, Claire Courson, and Anne Cécile Roger. "Fe/SiO2 catalysts for the selective oxidation of methane to formaldehyde." Ingeniería e Investigación 26, no. 2 (2006): 37–44. http://dx.doi.org/10.15446/ing.investig.v26n2.14735.

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Selective oxidation of methane to formaldehyde was analysed with iron catalysts supported on silica prepared by the sol-gel method, leading to obtaining a large support surface area facilitating high dispersion of iron on silica’s amorphous surface. Seven catalysts were prepared; one of them corresponded to the silica support and another five having an iron load 0.1-0.5% in weight. Catalyst 7 (0.5% Fe in weight) was prepared with neutral pH control and had the most homogeneous characteristics since it did not present isolated iron species, corroborated by SEM and TEM analysis. The highest BET

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