Results 21 to 30 of about 1,880,046 (331)

Dimension Reduction via Colour Refinement [PDF]

, 2014
Colour refinement is a basic algorithmic routine for graph isomorphism testing, appearing as a subroutine in almost all practical isomorphism solvers. It partitions the vertices of a graph into "colour classes" in such a way that all vertices in the same
A. Cardon, B. Ahmadi, C.D. Godsil, G. Tinhofer, M.V. Ramana, P. Singla, R. Bödi, R. Paige   +7 more
core   +1 more source

Colouring for and Colour Relationalism [PDF]

Analysis, 2017
No abstract available.
openaire   +1 more source

Colour: A Computer Program for QCD Colour Factor Calculations [PDF]

, 1996
A computer program for evaluating colour factors of QCD Feynman diagrams is presented, and illustrative examples on how to use the program to calculate non trivial colour factors are given.
Cvitanović, Dokshitzer, Dokshitzer, Hamid Kharraziha, Hearn, Jari Häkkinen, Kryukov, Kühlbeck, Mertig, Strubbe   +9 more
core   +3 more sources

Colour calculus and colour quantizations [PDF]

Acta Applicandae Mathematicae, 1995
Let \(A\) be an associative algebra over a commutative field \(k\), let \(\lambda \in \Aut A\). Then a \(\lambda\)-derivation of the algebra \(A\) is defined to be a \(k\)-linear map \( X_\lambda : A \to A\) such that the Leibniz rule holds in the following version: \(X_\lambda (ab) = X_\lambda a \cdot b + \lambda (a) \cdot X_\lambda b\). In section 1,
openaire   +2 more sources

Screening for Innovative Sources of Carotenoids and Phenolic Antioxidants among Flowers

Foods, 2021
Flowers have been used for centuries in decoration and traditional medicine, and as components of dishes. In this study, carotenoids and phenolics from 125 flowers were determined by liquid chromatography (RRLC and UHPLC).
Antonio J. Meléndez-Martínez, Ana Benítez, Mireia Corell, Dolores Hernanz, Paula Mapelli-Brahm, Carla Stinco, Elena Coyago-Cruz   +6 more
doaj   +1 more source

The Effect of Double Crosslinker on Precipitation Polymerization of Poly(acrylic acid) [PDF]

علوم و تکنولوژی پلیمر, 2014
Cross-linked poly(acrylic acid)s were prepared by dual cross-linkers via precipitation polymerization method in a binary organic solvent. Polyethylene glycol diacrylate (PEGDA-400) as a long-chain cross-linker and di(trimethylol propane) tetraacrylate ...
Hajar Es-haghi, Hossein Bouhendi
doaj   +1 more source

Colour reconnections in Herwig++ [PDF]

, 2012
We describe the implementation details of the colour reconnection model in the event generator Herwig++. We study the impact on final-state observables in detail and confirm the model idea from colour preconfinement on the basis of studies within the ...
A. Buckley, A. Heister, A. Sherstnev, A.A. Affolder, Andrzej Siódmok, B.R. Webber, Christian Röhr, D. Acosta, D. Amati, D. Decamp, D. Wicke, G. Aad, G. Aad, G. Aad, G. Aad, G. Abbiendi, G. Abbiendi, G. Abbiendi, G. Hooft ’t, H. Schulz, I. Borozan, J. Abdallah, J. Pumplin, J.M. Butterworth, K. Aamodt, K. Aamodt, K. Aamodt, K. Ackerstaff, M. Bähr, M. Bähr, M. Bähr, M. Ryskin, P. Abreu, P. Abreu, P. Achard, P. Pfeifenschneider, P.Z. Skands, R. Barate, S. Chatrchyan, S. Gieseke, S. Gieseke, S. Kirkpatrick, Stefan Gieseke, T. Aaltonen, T. Gleisberg, T. Sjöstrand, T. Sjöstrand, T. Sjöstrand, T. Sjöstrand, T. Sjöstrand, V. Khachatryan, V. Khachatryan, V. Khachatryan, V. Khoze   +53 more
core   +3 more sources

Theoretical Prediction of the Color Expression of Malvidin 3-Glucoside by In Silico Tristimulus Colorimetry: Effects of Structure Conformational Changes and Molecular Interactions

Applied Sciences
The development of in silico methods for accurately predicting the perceived color of wine pigments is still a challenge for current theoretical approaches.
Francisco Chamizo-González, Francisco J. Heredia, María Fernanda López-Molina, Francisco J. Rodríguez-Pulido, M. Lourdes González-Miret, Belén Gordillo   +5 more
doaj   +1 more source

Estimation of Total Phenols, Flavanols and Extractability of Phenolic Compounds in Grape Seeds Using Vibrational Spectroscopy and Chemometric Tools

Sensors, 2018
Near infrared hyperspectral data were collected for 200 Syrah and Tempranillo grape seed samples. Next, a sample selection was carried out and the phenolic content of these samples was determined.
Berta Baca-Bocanegra, Julio Nogales-Bueno, Francisco José Heredia, José Miguel Hernández-Hierro   +3 more
doaj   +1 more source

Colour reconnection in e+e- -> W+W- at sqrt(s) = 189 - 209 GeV [PDF]

, 2005
The effects of the final state interaction phenomenon known as colour reconnection are investigated at centre-of-mass energies in the range sqrt(s) ~ 189-209 GeV using the OPAL detector at LEP.
Abbiendi, G., Ainsley, C., Akesson, P. F., Alexander, G., Anagnostou, G., Anderson, K. J., Asai, S., Axen, D., Bailey, I., Barberio, E., Barillari, T., Barlow, R. J., Batley, R. J., Bechtle, P., Behnke, T., Bell, Kenneth Watson, Bell, P. J., Bella, G., Bellerive, A., Benelli, G., Bethke, S., Biebel, O., Bock, P., Boeriu, O., Boutemeur, M., Braibant, S., Brown, Robert M., Burckhart, H. J., Campana, S., Capiluppi, P., Carnegie, R. K., Carter, A. A., Carter, J. R., Chang, C. Y., Charlton, D. G., Ciocca, C., Csilling, A., Cuffiani, M., Dado, S., De Roeck, A., De Wolf, E. A., Desch, K., Dienes, B., Dubbert, J., Duchovni, E., Duckeck, G., Duerdoth, I. P., Etzion, E., Fabbri, F., Ferrari, P., Fiedler, F., Fleck, I., Ford, M., Frey, A., Gagnon, P., Gary, John William, Geich-Gimbel, C., Giacomelli, G., Giacomelli, P., Giunta, Marina, Goldberg, J., Gross, E., Grunhaus, J., Gruwe, M., Gunther, P. O., Gupta, A., Hajdu, C., Hamann, M., Hanson, G. G., Harel, A., Hauschild, M., Hawkes, C. M., Hawkings, R., Hemingway, R. J., Herten, G., Heuer, R. D., Hill, J. C., Horvath, D., Igo-Kemenes, P., Ishii, K., Jeremie, H., Jovanovic, P., Junk, T. R., Kanzaki, J., Karlen, D., Kawagoe, K., Kawamoto, T., Keeler, R. K., Kellogg, R. G., Kennedy, B. W., Kluth, S., Kobayashi, T., Kobel, M., Komamiya, S., Kramer, T., Krasznahorkay, A., Krieger, P., Kuhl, T., Kupper, M., Lafferty, G. D., Landsman, H., Lanske, D., Lellouch, D., Letts, J., Levinson, L., Lillich, J., Lloyd, S. L., Loebinger, F. K., Lu, J., Ludwig, A., Ludwig, J., Mader, W., Marcellini, S., Martin, A. J., Mashimo, T., Mattig, Peter, McKenna, J., McPherson, R. A., Meijers, F., Menges, W., Merritt, F. S., Mes, H., Meyer, Niels T., Michelini, A., Mihara, S., Mikenberg, G., Miller, D. J., Mohr, W., Mori, T., Mutter, A., Nagai, K., Nakamura, I., Nanjo, H., Neal, H. A., Nisius, R., O'Neale, S. W., Oh, A., OPAL Collaboration, Oreglia, M. J., Orito, S., Pahl, C., Pasztor, G., Pater, J. R., Pilcher, J. E., Pinfold, J., Plane, David E., Pooth, O., Przybycien, M., Quadt, A., Rabbertz, K., Rembser, C., Renkel, P., Roney, J. M., Rossi, A. M., Rozen, Y., Runge, K., Sachs, K., Saeki, T., Sarkisyan, E. K. G., Schaile, A. D., Schaile, O., Scharff-Hansen, P., Schieck, J., Schorner-Sadenius, T., Schroder, Matthias, Schumacher, M., Seuster, R., Shears, T. G., Shen, B. C., Sherwood, P., Skuja, A., Smith, A. M., Sobie, R., Soldner-Rembold, S., Spano, F., Stahl, A., Strohmer, R., Strom, David M., Tarem, S., Tasevsky, M., Teuscher, R., Thomson, M. A., Torrence, E., Toya, D., Tran, P., Trigger, I., Trocsanyi, Z., Tsur, E., Turner-Watson, M. F., Ueda, I., Ujvari, B., Vannerem, P., Vertesi, R., Verzocchi, M., Vollmer, C. F., von Krogh, J., Voss, H., Vossebeld, J., Ward, C. P., Ward, D. R., Watkins, P. M., Watson, A. T., Watson, N. K., Wells, P. S., Wengler, T., Wermes, N., Wilson, G. W., Wilson, J. A., Wolf, G., Wyatt, T. R., Yamashita, S., Zer-Zion, D., Zivkovic, Lidija   +212 more
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