Results for 'G. Castellani'

948 found
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  1.  10
    A simplified mathematical model for the immune system with" network" characteristics.G. Castellani, C. Franceschi & F. Bersani - 1995 - In Robert J. Russell, Nancey Murphy & Arthur R. Peacocke (eds.), Chaos and Complexity. Vatican Observatory Publications. pp. 323.
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  2.  14
    Memory and connectivity in immune and neural network models.F. Bersani, E. Verondini & G. C. Castellani - 2002 - In Serge P. Shohov (ed.), Advances in Psychology Research. Nova Science Publishers. pp. 12--1.
  3. Storia delle religioni, a cura di G. Castellani[REVIEW]Augusto Guzzo - 1963 - Filosofia 14 (1):186.
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  4.  39
    I Giornali delle Sperienze e Osservazioni Relativi alla Fisiologia della Generazione e alla Embriologia Sperimentale. Lazzaro Spallanzani, C. Castellani, V. G. Leone. [REVIEW]Jane Oppenheimer - 1979 - Isis 70 (3):469-469.
  5.  19
    Equivalent Theories Redefine Hamiltonian Observables to Exhibit Change in General Relativity.J. Brian Pitts - unknown
    Change and local spatial variation are missing in canonical General Relativity's observables as usually defined, an aspect of the problem of time. Definitions can be tested using equivalent formulations of a theory, non-gauge and gauge, because they must have equivalent observables and everything is observable in the non-gauge formulation. Taking an observable from the non-gauge formulation and finding the equivalent in the gauge formulation, one requires that the equivalent be an observable, thus constraining definitions. For massive photons, the de Broglie-Proca (...)
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  6.  66
    A First Class Constraint Generates Not a Gauge Transformation, But a Bad Physical Change: The Case of Electromagnetism.J. Brian Pitts - unknown
    In Dirac-Bergmann constrained dynamics, a first-class constraint typically does not _alone_ generate a gauge transformation. By direct calculation it is found that each first-class constraint in Maxwell's theory generates a change in the electric field E by an arbitrary gradient, spoiling Gauss's law. The secondary first-class constraint p^i,_i=0 still holds, but being a function of derivatives of momenta, it is not directly about E. Only a special combination of the two first-class constraints, the Anderson-Bergmann -Castellani gauge generator G, leaves (...)
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  7.  42
    Equivalent Theories and Changing Hamiltonian Observables in General Relativity.J. Brian Pitts - 2018 - Foundations of Physics 48 (5):579-590.
    Change and local spatial variation are missing in Hamiltonian general relativity according to the most common definition of observables as having 0 Poisson bracket with all first-class constraints. But other definitions of observables have been proposed. In pursuit of Hamiltonian–Lagrangian equivalence, Pons, Salisbury and Sundermeyer use the Anderson–Bergmann–Castellani gauge generator G, a tuned sum of first-class constraints. Kuchař waived the 0 Poisson bracket condition for the Hamiltonian constraint to achieve changing observables. A systematic combination of the two reforms might (...)
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  8.  22
    Change in Hamiltonian General Relativity with Spinors.J. Brian Pitts - 2021 - Foundations of Physics 51 (6):1-30.
    In General Relativity in Hamiltonian form, change has seemed to be missing, defined only asymptotically, or otherwise obscured at best, because the Hamiltonian is a sum of first-class constraints and a boundary term and thus supposedly generates gauge transformations. By construing change as essential time dependence, one can find change locally in vacuum GR in the Hamiltonian formulation just where it should be. But what if spinors are present? This paper is motivated by the tendency in space-time philosophy tends to (...)
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  9. Change in Hamiltonian general relativity from the lack of a time-like Killing vector field.J. Brian Pitts - 2014 - Studies in History and Philosophy of Science Part B: Studies in History and Philosophy of Modern Physics 47:68-89.
    In General Relativity in Hamiltonian form, change has seemed to be missing, defined only asymptotically, or otherwise obscured at best, because the Hamiltonian is a sum of first-class constraints and a boundary term and thus supposedly generates gauge transformations. Attention to the gauge generator G of Rosenfeld, Anderson, Bergmann, Castellani et al., a specially _tuned sum_ of first-class constraints, facilitates seeing that a solitary first-class constraint in fact generates not a gauge transformation, but a bad physical change in electromagnetism (...)
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  10. Split decisions.G. Wolford, M. B. Miller & M. S. Gazzaniga - 2004 - In Michael S. Gazzaniga (ed.), The Cognitive Neurosciences III. MIT Press. pp. 1189--1199.
  11.  28
    Psychopathy as a taxon: evidence that psychopaths are a discrete class.G. T. Harris, M. E. Rice & V. L. Quinsey - 1994 - Journal of Consulting and Clinical Psychology 62 (2):387-397.
    Taxometric analyses were applied to the construct of psychopathy (as measured by the Psychopathy Checklist) and to several variables reflecting antisocial childhood, adult criminality, and criminal recidivism. Subjects were 653 serious offenders assessed or treated in a maximum-security institution. Results supported the existence of a taxon underlying psychopathy. Childhood problem behaviors provided convergent evidence for the existence of the taxon. Adult criminal history variables were continuously distributed and were insufficient in themselves to detect the taxon.
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  12. What kind of memory is memory in anesthesia?G. Wolters - 1993 - In P. S. Sebel, B. Bonke & E. Winograd (eds.), Memory and Awareness in Anesthesia. Prentice-Hall. pp. 117.
  13.  24
    The influence of heat treatment upon the low temperature heat capacity of pyrolytic graphite.G. H. Wostenholm & B. Yates - 1973 - Philosophical Magazine 27 (1):185-196.
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  14. Economic history, qualitative: United States.G. Wright - 2001 - In Neil J. Smelser & Paul B. Baltes (eds.), International Encyclopedia of the Social and Behavioral Sciences. Elsevier. pp. 4108--4114.
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  15.  24
    Studies of the sensation of vibration: 1. Variability of the vibratory threshold as a function of amplitude and frequency of mechanical vibration.G. K. Yacorzynski & M. Brown - 1941 - Journal of Experimental Psychology 28 (6):509.
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  16.  41
    Prevalence of consanguineous marriages in south Sinai, egypt.G. Yamamah, E. Abdel-Raouf, A. Talaat, A. Saad-Hussein, H. Hamamy & N. A. Meguid - 2013 - Journal of Biosocial Science 45 (1):31-39.
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  17. The Moving Image: Science and Religion, Time and Eternity.G. D. Yarnold - 1967
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  18. Report on Analysis ”Problem' no. 10.G. E. M. Anscombe - 1956 - Analysis 17 (3):49--52.
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  19.  76
    Free quantification and logical invariance.G. Aldo Antonelli - 2007 - Rivista di Estetica 33 (1):61-73.
    Henry Leonard and Karel Lambert first introduced so-called presupposition-free (or just simply: free) logics in the 1950’s in order to provide a logical framework allowing for non-denoting singular terms (be they descriptions or constants) such as “the largest prime” or “Pegasus” (see Leonard [1956] and Lambert [1960]). Of course, ever since Russell’s paradigmatic treatment of definite descriptions (Russell [1905]), philosophers have had a way to deal with such terms. A sentence such as “the..
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  20. On the grammar of `enjoy'.G. E. M. Anscombe - 1967 - Journal of Philosophy 64 (19):607-614.
  21.  63
    Prolegomenon to a Pursuit of the Definition of Murder.G. E. M. Anscombe - 1979 - Dialectics and Humanism 6 (4):73-77.
  22.  39
    Method and appraisal in economics.G. C. Archibald - 1979 - Philosophy of the Social Sciences 9 (3):304-315.
  23.  46
    Walton on Argument Structure.G. C. Goddu - 2007 - Informal Logic 27 (1):5-26.
    In previous work I argued against (i) the likelihood of finding a theoretically sound foundation for the linked/convergent distinction and (ii) the utility of the distinction even if a sound theoretical basis could be found. Here I subject Douglas Walton’s comprehensive discussion of the linked/convergent distinction found in Argument Structure: A Pragmatic Theory to careful scrutiny and argue that at best Walton’s theory remains incomplete and that attempts to fill out the details will run afoul of at least one of (...)
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  24.  27
    Ethics, Reproduction and Genetic Control.The Vatican, the Law and the Human Embryo.G. E. M. Anscombe, Ruth Chadwick & Michael Coughlan - 1992 - Philosophical Quarterly 42 (166):126.
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  25.  79
    Legitimation Inferences: An Additional Component for the Toulmin Model.G. Thomas Goodnight - 1993 - Informal Logic 15 (1).
    This paper argues that the choice of backing to certify the authority of a warrant requires a legitimation inference. When brought into question, such an inference becomes a claim defended by showing sound reasons for the selection of backing pertinent to a shared context. Legitimation controversies ensue when an attributed consensus meets objection. It is argued that attention to legitimation controversies renders the Toulmin model a more useful critical paradigm for investigating the development and risks of communicative reasoning in a (...)
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  26.  56
    Why We Still Do Not Know What a “Real” Argument Is.G. C. Goddu - 2014 - Informal Logic 34 (1):62-76.
    In his recent paper, “What a Real Argument is”, Ben Hamby attempts to provide an adequate theoretical account of “real” arguments. In this paper I present and evaluate both Hamby’s motivation for distinguishing “real” from non-“real” arguments and his articulation of the distinction. I argue that neither is adequate to ground a theoretically significant class of “real” arguments, for the articulation fails to pick out a stable proper subclass of all arguments that is simultaneously both theoretically relevant and a proper (...)
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  27. On the nature of justice in a trial.G. E. M. Anscombe - 1972 - Analysis 33 (2):33-36.
  28.  9
    Collected Philosophical Papers Volume 1.G. E. M. Anscombe - 1991 - Wiley-Blackwell.
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  29. Paganism, Superstition, and Philosophy.G. E. M. Anscombe - 1985 - Thoreau Quarterly 17 (1-2):20-31.
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  30. Russelm or Anselm?G. E. M. Anscombe - 1994 - Philosophical Quarterly 44 (173):500-504.
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  31.  72
    Symposium: Substance.G. E. M. Anscombe & S. Körner - 1964 - Aristotelian Society Supplementary Volume 38 (1):69 - 90.
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  32.  74
    Free set algebras satisfying systems of equations.G. Antonelli - 1999 - Journal of Symbolic Logic 64 (4):1656-1674.
    In this paper we introduce the notion of a set algebra S satisfying a system E of equations. After defining a notion of freeness for such algebras, we show that, for any system E of equations, set algebras that are free in the class of structures satisfying E exist and are unique up to a bisimulation. Along the way, analogues of classical set-theoretic and algebraic properties are investigated.
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  33.  15
    Semantic Nominalism: How I Learned to Stop Worrying and Love Universals.G. Antonelli - 2016 - In Francesca Boccuni & Andrea Sereni (eds.), Objectivity, Realism, and Proof. FilMat Studies in the Philosophy of Mathematics. Cham, Switzerland: Springer International Publishing.
    Aldo Antonelli offers a novel view on abstraction principles in order to solve a traditional tension between different requirements: that the claims of science be taken at face value, even when involving putative reference to mathematical entities; and that referents of mathematical terms are identified and their possible relations to other objects specified. In his view, abstraction principles provide representatives for equivalence classes of second-order entities that are available provided the first- and second-order domains are in the equilibrium dictated by (...)
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  34. Qu'entend Michel Psellos par καταμαντευόμενος?G. Arabatzis - unknown
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  35. Transmigrations in the Upanishads and the Greek thought.G. Aranjaniyil - 2002 - Journal of Dharma 27 (2):137-148.
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  36. Differing properties of cortical potentials evoked by patterns of either colour or luminance contrast.G. B. Arden, J. Wolf, T. Berninger & C. H. Hogg - 1996 - In Enrique Villanueva (ed.), Perception. Ridgeview Pub. Co. pp. 101-101.
     
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  37. Czy Brentano stworzył zadowalającą teorię sądu.G. U. T. Arkadiusz - 1998 - Przeglad Filozoficzny - Nowa Seria 26 (2):31-50.
     
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  38.  21
    Josephson tilt grain boundary junctions of high-temperature superconductors.G. B. Arnold & R. A. Klemm - 2006 - Philosophical Magazine 86 (19):2811-2833.
  39. Torzhestvo razuma: materialy mezhdunarodnoĭ sessii, posvi︠a︡shchennoĭ 1000-letii︠u︡ so dni︠a︡ rozhdenii︠a︡ Abuali ibn Sino (Avit︠s︡enny).G. Ashurov & M. S. Sultanov (eds.) - 1988 - Dushanbe: Izd-vo "Donish".
     
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  40. Recensioni/Reviews-Foundations and Interpretation of Quantum Mechanics. In the Light of a Critical-historical Analysis of the Problems and of the Synthesis of the Results.G. Auletta & V. Fano - 2004 - Epistemologia 27 (1):157-160.
     
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  41.  12
    Index Nominum.G. Austin, P. Bacon & E. Barth - 1988 - In Michel Meyer (ed.), Questions and questioning. New York: W. de Gruyter. pp. 377.
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  42.  15
    R. Torri e T. Vitale (a cura di), Ai margini dello sviluppo urbano. Uno studio su Quarto Oggiaro.G. Avallone - 2010 - Polis: Research and studies on Italian society and politics 24 (3):494-498.
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  43.  37
    Relationship between the horizontal-vertical illusions for velocity and extent.G. C. Avery & R. H. Day - 1971 - Journal of Experimental Psychology 89 (1):22.
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  44.  41
    Strategic Maneuvering in Direct to Consumer Drug Advertising: A Study in Argumentation Theory and New Institutional Theory.G. Thomas Goodnight - 2008 - Argumentation 22 (3):359-371.
    New Institutional Theory is used to explain the context for argumentation in modern practice. The illustration of Direct to Consumer Drug advertising is deployed to show how communicative argument between a doctor and patient is influenced by force exogenous to the practice of medicine. The essay shows how strategic maneuvering shifts the burden of proof within institutional relations.
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  45. Wissenschaft der Logik. Erster Band. Die objektive Logik.G. W. F. Hegel, F. Hogemann & W. Jaeschke - 1979 - Tijdschrift Voor Filosofie 41 (3):522-523.
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  46. Una política existencial.G. Jaramillo & Francisco de Paula - 1967 - [Bogotá,:
     
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  47. Barbara Cassin, Aristote et le logos. Contes de la phenomenologie ordinaire.G. Jeanmart - forthcoming - Revue Internationale de Philosophie.
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  48.  49
    (1 other version)Berkeley’s Logic of Mathematics.G. A. Johnston - 1918 - The Monist 28 (1):25-45.
  49.  9
    Makers of Hellas.G. E. & F. B. Jevons - 2016 - Wentworth Press.
    This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain (...)
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  50.  24
    Colloquium 4.G. R. F. Ferrari - 1990 - Proceedings of the Boston Area Colloquium of Ancient Philosophy 6 (1):115-140.
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