388,970 research outputs found

    Volume 52, Number 2 - December 1972

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    Volume 52, Number 2 - December 1972. 28 pages including covers and advertisements. Contributions Slonina, Patricia Babci Osborne, Joseph On Christmas Eve McNeil, Paul for Carl Altieri, Christine Priests\u27 House Cabrera, Ana Margarita Song to the David Cabrera, Ana Margarita of human living McCrorie, Edward Making Something Happen Gouise, Gene pastoral, for paula Gouise, Gene By thus shall you know the last winter . . . Bortolot, Gary The Well, Salamanca Lunin, Jane from History of the World as Name Calling Lunin, Jane Closets Coskren, Thomas M., O.P. The King\u27s Good Servant: Tone in George Herbert\u27s The Temple O\u27Neil, Charles, Jr. Memorial Picture Maguire, Thomas F., Jr

    Volume 52, Number 4 - May 1973

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    Volume 52, Number 4 - May 1973. 19 pages including covers and advertisements. Contributions O\u27Neill, Terrence The Long Poem Osborne, Joseph River Song Lunin, Jane Translation of Lorca Godin, Willie B. Cloud Climber Cabrera, Ana Margarita Flores Mele, Kathleen turning point Mele, Kathleen bubbles Bortolot, Gary Bubble Blower: Mouthing the Rainbow Bortolot, Gary Sneaky Pete Gouise, Gene the road Gouise, Gene the tree Petit, Kevin Through the Pavement Slonina, Patricia Share This: Blazing Slonina, Patricia Giver of Cardinals Art Work Tella, Paula Cabrera, Ana Margarit

    Volume 53, Number 3 - May 1974

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    Volume 53, Number 3 - May 1974. 23 pages including covers and advertisements. Contributions Selley, April The Skyscraper Mancusi, Michael Stanford Station Fuoroli, Caryn Please . . . the grass Mele, Kathleen coffee love Mele, Kathleen Truck Songs Watt, Craig Wabbits Benson, William Photomagic Burns, Robert E. HIGH Frank, Ann M. Esau Woody, Michael Wings Kelly, Denis Blind Love Kelly, Denis Brooklyn, 1974 Godin, William B. Words Godin, William B. Record: Joni Mitchell Cabrera, Ana Margarita Abuelo Kennedy, Thomas After the Parlor Gousie, Gene by the canal funeral, tuesday noon Squires, Robert J. Untitled Moses, Thomas The Lecture Perel, Jane Lunin Sail Fish Paul, Michael Learning, Consuming - for McDonald Slonina, Patricia March Morning Slonina, Patricia This poem is a trembling hand Cover Donohue, Christopher Photographs Cabrera, Ana M. Golembeski, Henr

    Volume 54, Number 1 - November 1974

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    Volume 54, Number 1 - November 1974. 24 pages including covers and advertisements. Contributions Casey, Mark Common Trust Woody, Michael Even at Night McCrorie, Edward Killing the Sequence: A Revaluation of Lowell\u27s The Dolphin Nichols, Maureen The Lamb Fallon, Thomas L., O.P. for The Woman Maciag, Drew Prelude to a Suicide Note Perel, Jane Lunin the Teacher of Apples Watt, Craig The Neverending Death of Pissmeyer Shawanshaw Lyman, Clyde Four Legged Cabrera, Ana Margarita Observation: infinity Mele, Kathleen swan hunter Slonina, Patricia Saturday on the Pettaquamscutt Godin, William B. Little Compton Delaney, Thomas finding things Selley, April Chesspiece Photograph Cabrera, Ana M. Cover Donohue, Christophe

    Taxonomic considerations on Argentine species of Senecio

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    Se incluyen algunas especies de Senecio de Argentina, reconocidas hasta el presente como especies válidas, en la sinonimia de otras: S. francisci Phil. en S. polygaloides Phil.; S. gymnocaulos Phil. en S. kingii Hook. f.; S. molinae Phil. en S. glaber Less.; S. mustersii Speg. y su var. dentatus Cabrera en S. subumbellatus Phil. Senecio microcephalus Phil. y su var. angustifolius Cabrera son consideradas una variedad de S. subumbellatus y S. schreiteri Cabrera una variedad de S. leucostachys Baker. No se acepta la validez de las variedades Senecio gilliesii Hook. et Arn. var. dasycarpus Cabrera, S. glaber Less. var. pratensis (Phil.) Cabrera, S. gnidioides Phil. var. gilvus (Phil.) Cabrera, S. kingii Hook. f. var. paradoxus (Albov ex Kurtz) Cabrera, S. leucomallus A. Gray var. incisus A. Gray, S. linariifolius Poepp. ex DC. var. heliophytoides (Phil.) Reiche y var. subtomentosus Cabrera y de la forma S. perezii Cabrera fo. integerrimus Cabrera.Taxonomic considerations on Argentine species of Senecio. Some Argentine species of Senecio until recently recognized as valid species, are included in the synonymy of other species: S. francisci Phil. in S. polygaloides Phil., S. gymnocaulos Phil. in S. kingii Hook. f., S. molinae Phil. in S. glaber Less, S. mustersii Speg. and its var. dentatus Cabrera in S. subumbellatus Phil. Senecio microcephalus Phil. and its var. angustifolius Cabrera are considered a variety of S. subumbellatus and S. schreiteri Cabrera a variety of S. leucostachys Baker. The validity of the varieties Senecio gilliesii Hook. et Arn. var. dasycarpus Cabrera, S. glaber Less var. pratensis (Phil.) Cabrera, S. gnidioides Phil. var. gilvus (Phil.) Cabrera, S. kingii Hook. f. var. paradoxus (Albov ex Kurtz) Cabrera, S. leucomallus A. Gray var. incisus A. Gray, S. linariifolius Poepp. ex DC. var. heliophytoides (Phil.) Reiche and var. subtomentosus Cabrera, and of the form S. perezii Cabrera fo. integerrimus Cabrera are not accepted.Fil: Tortosa, Roberto Daniel. Universidad de Buenos Aires. Facultad de Agronomia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Bartoli, Adriana. Universidad de Buenos Aires. Facultad de Agronomia; Argentin

    Metal Oxidation Kinetics and the Transition from Thin to Thick Films

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    We report an investigation of growth kinetics and transition from thin to thick films during metal oxidation. In the thin film limit (< 20 nm), Cabrera and Mott's theory is usually adopted by explicitly considering ionic drift through the oxide in response to electric fields, where the growth kinetics follow an inverse logarithmic law. It is generally accepted that Wagner's theory, involving self-diffusion, is valid only in the limit of thick film regime and leads to parabolic growth kinetics. Theory presented here unifies the two models and provides a complete description of oxidation including the transition from thin to thick film. The range of validity of Cabrera and Mott's theory and Wagner's theory can be well defined in terms of the Debye-Huckel screening length. The transition from drift-dominated ionic transport for thin film to diffusion-dominated transport for thick film is found to strictly follow the direct logarithmic law that is frequently observed in many experiments

    Continuum limit of a mesoscopic model with elasticity of step motion on vicinal surfaces

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    This work considers the rigorous derivation of continuum models of step motion starting from a mesoscopic Burton-Cabrera-Frank (BCF) type model following the work [Xiang, SIAM J. Appl. Math. 2002]. We prove that as the lattice parameter goes to zero, for a finite time interval, a modified discrete model converges to the strong solution of the limiting PDE with first order convergence rate.Comment: 52 page

    A note on static dyonic diholes

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    In this brief note we argue that a dyonic generalization of the Emparan-Teo dihole solution is described by a static diagonal metric and therefore, contrary to the claim made in a recent paper by Cabrera-Munguia et al., does not involve any "non-vanishing global angular momentum" and rotating charges.Comment: 4 pages, 1 figure; typos corrected, matches the published versio

    Els heteròpters

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    Es presenta la llista d'espècies d'heteròpters recol-lectades fins a la data a l'Arxipèlag de Cabrera i se'n fan comentaris faunístics i biogeogràfics. La fauna d'heteròpters de Cabrera encara està molt mal coneguda.A systematic list of the species of heteroptera collected from the Archipelago of Cabrera is presented. Some biogeograp- hic and faunistic aspects are also commented. Our knowledge of the heteroptera from Cabrera is still depending on further investigation
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