Search Results - "Alves, M.E.S."

Infestation of weed species in monocrop coffee or intercropped with banana, under agroecological system by Concenço, G., Motta, I.S., Correia, I.V.T., Santos, S.A., Mariani, A., Marques, R.F., Palharini, W.G., Alves, M.E.S.

“…We aimed with this study to compare weed infestation in coffee under two different cropping managements: conventional coffee grown alone, or intercropped with…”
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Probing the f(R) formalism through gravitational wave polarizations by Alves, M.E.S., Miranda, O.D., de Araujo, J.C.N.

“…The direct observation of gravitational waves (GW) in the near future, and the corresponding determination of the number of independent polarizations, is a…”
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Primordial gravitational waves in running vacuum cosmologies by Tamayo, D.A., Lima, J.A.S., Alves, M.E.S., de Araujo, J.C.N.

“…We investigate the cosmological production of gravitational waves in a nonsingular flat cosmology powered by a “running vacuum” energy density described by ρΛ…”
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Cosmological constant constraints from observation-derived energy condition bounds and their application to bimetric massive gravity by Alves, M. E. S., Carvalho, F. C., de Araujo, J. C. N., Penna-Lima, M., Vitenti, S. D. P.

“…Among the various possibilities to probe the theory behind the recent accelerated expansion of the universe, the energy conditions (ECs) are of particular…”
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Reconstruction of energy conditions from observations and implications for extended theories of gravity by Penna-Lima, M., Vitenti, S. D. P., Alves, M. E. S., de Araujo, J. C. N., Carvalho, F. C.

“…The attempt to describe the recent accelerated expansion of the Universe includes different propositions for dark energy models and modified gravity theories…”
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Can massive gravitons be an alternative to dark energy? by Alves, M.E.S., Miranda, O.D., de Araujo, J.C.N.

“…In this work, we explore some cosmological implications of the model proposed by M. Visser in 1998. In his approach, Visser intends to take into account mass…”
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