Results 11 to 20 of about 27,431 (169)
Interesting Examples of Violation of the Classical Equivalence Principle but Not of the Weak One
Advances in High Energy Physics, 2018 The equivalence principle (EP) and Schiff’s conjecture are discussed en passant, and the connection between the EP and quantum mechanics is then briefly analyzed.
Antonio Accioly, Wallace Herdy
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POTENTIAL HISTORY: READING ARTIFICIAL INTELLIGENCE FROM INDIGENOUS KNOWLEDGES*
History and Theory, Volume 62, Issue 1, Page 3-29, March 2023., 2023 ABSTRACT Until the beginning of the twentieth century, history, as a core concept of the political project of modernity, was highly concerned with the future. The many crimes, genocides, and wars perpetuated in the name of historical progress eventually caused unavoidable fractures in the way Western philosophies of history have understood change over ...
Rodrigo Bonaldo +1 more
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O divino no humano e o humano no divino: esboço de uma cosmologia cristã-pentecostal
Religião e Sociedade, 2020 Resumo: Este artigo apresenta uma reflexão acerca da relação entre homem e divindade na cosmologia cristã-pentecostal. Com base em uma experiência etnográfica de quase dois anos junto a crentes pentecostais na Assembleia de Deus em Península (Adep), o ...
Diogo Silva Corrêa
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Tekoha Ñeropu’ã:aldeia que se levanta
Revista NERA, 2020 A existência do povo indígena Guarani Kaiowá tem na palavra yvyrasáva (os viajantes da terra; yvy, terra) o meio da realização da grande viagem da existência.
Eliel Benites
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Advances in Mathematical Physics, Volume 2018, Issue 1, 2018., 2018 A flat Friedmann‐Robertson‐Walker (FRW) multiscalar field cosmology is studied with a particular potential of the form V(ϕ,σ)=V0e-λ1ϕ-λ2σ, which emerges as a relation between the time derivatives of the scalars field momenta. Classically, by employing the Hamiltonian formalism of two scalar fields (ϕ, σ) with standard kinetic energy, exact solutions ...
J. Socorro +3 more
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Advances in High Energy Physics, Volume 2018, Issue 1, 2018., 2018 We construct an effective four‐dimensional model by compactifying a ten‐dimensional theory of gravity coupled with a real scalar dilaton field on a time‐dependent torus. The corresponding action in four dimensions is similar to the action of K‐essence theories.
J. Socorro +3 more
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European Physical Journal C: Particles and Fields, 2018 Within the standard model extension (SME), we expand our previous findings on four classes of violations of Super-Symmetry (SuSy) and Lorentz Symmetry (LoSy), differing in the handedness of the Charge conjugation-Parity-Time reversal (CPT) symmetry and ...
Luca Bonetti +3 more
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The schooling by shamanism plan: Reflections among the Guarani-Mbyá of Rio de Janeiro
Education Policy Analysis Archives, 2020 This paper is the result of anthropological research conducted among the Mbyá - Guarani, from the Southeast of Brazil and Northern Argentina. Based on the ethnographic method, the paper analyzes indigenous schooling through the shamanism plan and the ...
Danielle Bastos Lopes
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Advances in High Energy Physics, Volume 2016, Issue 1, 2016., 2016 We construct an effective four‐dimensional model by compactifying a ten‐dimensional theory of gravity coupled with a real scalar dilaton field on a time‐dependent torus. This approach is applied to anisotropic cosmological Bianchi type I model for which we study the classical coupling of the anisotropic scale factors with the two real scalar moduli ...
L. Toledo Sesma +3 more
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Classical Bianchi Type I Cosmology in K‐Essence Theory
Advances in High Energy Physics, Volume 2014, Issue 1, 2014., 2014 We use one of the simplest forms of the K‐essence theory and we apply it to the classical anisotropic Bianchi type I cosmological model, with a barotropic perfect fluid (p = γρ) modeling the usual matter content and with cosmological constant Λ. Classical exact solutions for any γ ≠ 1 and Λ = 0 are found in closed form, whereas solutions for Λ ≠ 0 are ...
J. Socorro +3 more
wiley +1 more source