Search Results - "Rivera, E. J."
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Tropical milk production systems and milk quality: a review
Published in Tropical animal health and production (01-07-2019)“…We reviewed information on dairy cattle production systems in the tropics, the factors involved, and their influence on milk composition. Genetic factors had…”
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On Exponential Stability for Thermoelastic Plates: Comparison and Singular Limits
Published in Applied mathematics & optimization (01-08-2021)“…We consider different models of thermoelastic plates in a bounded reference configuration: with Fourier heat conduction or with the Cattaneo model, and with or…”
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Stability of Timoshenko systems with thermal coupling on the bending moment
Published in Mathematische Nachrichten (01-12-2019)“…The Timoshenko system is a distinguished coupled pair of differential equations arising in mathematical elasticity. In the case of constant coefficients, if a…”
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4
Derivation of the Uncontrolled Donation after Circulatory Determination of Death Protocol for New York City
Published in American journal of transplantation (01-07-2011)“…Evidence from Europe suggests establishing out‐of‐hospital, uncontrolled donation after circulatory determination of death (UDCDD) protocols has potential to…”
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Non-Homogeneous Thermoelastic Timoshenko Systems
Published in Boletim da Sociedade Brasileira de Matemática (01-09-2017)“…The well-established Timoshenko system is characterized by a particular relation between shear stress and bending moment from its constitutive equations…”
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On a Class of Nonlinear Viscoelastic Kirchhoff Plates: Well-Posedness and General Decay Rates
Published in Applied mathematics & optimization (01-02-2016)“…This paper is concerned with well-posedness and energy decay rates to a class of nonlinear viscoelastic Kirchhoff plates. The problem corresponds to a class of…”
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Exponential decay in a thermoelastic mixture of solids
Published in International journal of solids and structures (01-04-2009)“…In this paper, we investigate the asymptotic behaviour of solutions to the initial boundary value problem for a one-dimensional mixture of thermoelastic…”
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Avian Biodiversity in Two Zapotec Communities in Oaxaca: The Role of Community-Based Conservation in San Miguel Tiltepec and San Juan Mixtepec, Mexico
Published in Human ecology : an interdisciplinary journal (01-10-2015)“…Oaxaca is one of the most biologically and culturally diverse states in Mexico, which is in turn a world region of megadiversity. We document the rich avifauna…”
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Formation and Detectability of Terrestrial Planets around α Centauri B
Published in The Astrophysical journal (01-06-2008)“…We simulate the formation of planetary systems around alpha Centauri B. The N-body accretionary evolution of a [image] disk populated with 400-900 lunar-mass…”
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Enhancement of polypropylene mechanical behavior by the synergistic effect of mixtures of carbon nanofibers and graphene nanoplatelets modified with cold propylene plasma
Published in Journal of applied polymer science (20-06-2023)“…Incorporating carbon nanoparticles (CNPs) into polymers can enhance their mechanical behavior; however, enhancement depends strongly on compatibility and…”
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Stability to weakly dissipative Timoshenko systems
Published in Mathematical methods in the applied sciences (30-09-2013)“…In this paper, we consider the Timoshenko systems with frictional dissipation working only on the vertical displacement. We prove that the system is…”
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Strain energy change to the insertion of inclusions associated to a thermo-mechanical semi-coupled system
Published in International journal of solids and structures (01-05-2013)“…► Topological derivative of a semi-coupled thermo-mechanical system. ► Novel, extremely simple closed formula for the topological sensitivity. ► Full…”
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13
The stability number of the Timoshenko system with second sound
Published in Journal of Differential Equations (01-11-2012)“…In this work, we consider the Timoshenko beam model with second sound. We introduce a new number χ0 that characterizes the exponential decay. We prove that the…”
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14
Global existence and asymptotic behavior for a semilinear Bresse beam model with boundary constraints
Published in Journal of mathematical analysis and applications (01-02-2024)“…We study the semi-linear Signorini problem for the Bresse beam (curved beams) with frictional dissipation. We show that there exists at least one weak solution…”
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15
Silvopastoral systems with Tithonia diversifolia (Hemsl.) A. Gray reduce N2O–N and CH4 emissions from cattle manure deposited on grasslands in the Amazon piedmont
Published in Agroforestry systems (01-06-2024)“…Cattle manure deposited in pastures is an important source of nitrous oxide (N 2 O–N) and methane (CH 4 ) emissions. Environmental conditions and soil…”
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The Lick-Carnegie Exoplanet Survey: A 3.1 M ⊕ Planet in the Habitable Zone of the Nearby M3V Star Gliese 581
Published in The Astrophysical journal (01-11-2010)“…We present 11 years of HIRES precision radial velocities (RVs) of the nearby M3V star Gliese 581, combining our data set of 122 precision RVs with an existing…”
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Porous-elasticity equations with indefinite damping
Published in Journal of computational and applied mathematics (01-04-2023)“…In this paper, we consider the one-dimensional porous-elasticity system with indefinite damping mechanism of type given by τ(x) (possibly changing sign) acting…”
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Determination of the quality of cheese "Chihuahua" type: Sensory and physicochemical approaches
Published in Emirates journal of food and agriculture (01-06-2013)“…The physicochemical and sensory characteristics of eight formulations from Chihuahua cheese with differences in the number of maturation days were studied…”
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Stability to 1-D thermoelastic Timoshenko beam acting on shear force
Published in Zeitschrift für angewandte Mathematik und Physik (01-12-2014)“…In this paper, we study the stabilization of a new coupling to thermoelastic Timoshenko beam. In particular, we consider a thermoelastic coupling on shear…”
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On the Search for Transits of the Planets Orbiting Gliese 876
Published in The Astrophysical journal (10-12-2006)“…We report the results of a globally coordinated photometric campaign to search for transits by the P 6 30 day and P 6 60 day outer planets of the three-planet…”
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