354 research outputs found

    El derecho humano fundamental al nuevo orden mundial: hacia la realización efectiva de los derechos humanos.

    Get PDF
    The fundamental right to the New World Order (NOM), enshrined in article 28 of the Universal Declaration of Human Rights (UDHR/UN, 1948), is defined as a legal-dogmatic category, from an ethical and humanistic dimension, conceived as the faculty or conventional prerogative established in function of the 'effective realization' of human rights (HHRR) and the happiness of the human person, understood as a means and an end to the full realization of their valuable life project, chosen freely and autonomously, with human security, where power policy is founded on the care and protection of life -Biocracyaimed at fulfilling and enforcing the imperative obligation of States to respect, protect and guarantee human rights -because they are inherent to human dignity and functional to the common good- in a integral democracy, contributing to the formation of a more fraternal, humane, harmonious, just, inclusive and equitable society in a State of human rights from the perspective of Humanist Constitutionalism or Humanist State of Law.Se define el derecho fundamental al Nuevo Orden Mundial (NOM),consagrado en el artículo 28 de la Declaración Universal de los Derechos Humanos (DUDH/ONU, 1948), como categoría jurídicodogmática, desde una dimensión ética y humanista, concebido como la facultad o prerrogativa convencional estatuida en función de la `realización efectiva´ de los derechos humanos (DDHH) y la felicidad de la persona humana, asumido como medio y fin para la plena materialización de su proyecto de vida valioso, elegido de manera libre y autónoma, con seguridad humana (SH),donde el poder político está fundado en el cuidado y protección de la vida -Biocraciadestinado a cumplir y hacer cumplir la obligación imperativa de los Estados de respetar, proteger y garantizar los DDHH -por ser inherentes a la dignidad humana y funcionales al bien común- en una Democracia Integral, contribuyendo a la conformación de una sociedad más fraterna, humana, armónica, justa, incluyente y equitativa en un Estado de derechos humanos desde la perspectiva del Constitucionalismo Humanista oEstado humanista de derecho

    Observaciones sobre "Allium Rouyi Gautier"

    Get PDF
    Se ha localizado una población de Allium rouyi Gautier, especie considerada como extinta. En base al material recolectado se hace una nueva descripción y un estudio de las semillas y polen

    On the growth of perturbations in interacting dark energy and dark matter fluids

    Full text link
    The covariant generalizations of the background dark sector coupling suggested in G. Mangano, G. Miele and V. Pettorino, Mod. Phys. Lett. A 18, 831 (2003) are considered. The evolution of perturbations is studied with detailed attention to interaction rate that is proportional to the product of dark matter and dark energy densities. It is shown that some classes of models with coupling of this type do not suffer from early time instabilities in strong coupling regime.Comment: 11 pages, 2 figures. v3: minor changes, typos fixe

    Dark Coupling and Gauge Invariance

    Get PDF
    We study a coupled dark energy-dark matter model in which the energy-momentum exchange is proportional to the Hubble expansion rate. The inclusion of its perturbation is required by gauge invariance. We derive the linear perturbation equations for the gauge invariant energy density contrast and velocity of the coupled fluids, and we determine the initial conditions. The latter turn out to be adiabatic for dark energy, when assuming adiabatic initial conditions for all the standard fluids. We perform a full Monte Carlo Markov Chain likelihood analysis of the model, using WMAP 7-year data.Comment: 16 pages, 2 figures, version accepted for publication in JCA

    Host Patch Traits Have Scale‐Dependent Effects On Diversity In A Stickleback Parasite Metacommunity

    Get PDF
    Many metacommunities are distributed across habitat patches that are themselves aggregated into groups. Perhaps the clearest example of this nested metacommunity structure comes from multi‐species parasite assemblages, which occupy individual hosts that are aggregated into host populations. At both spatial scales, we expect parasite community diversity in a given patch (either individual host or population) to depend on patch characteristics that affect colonization rates and species sorting. But, are these patch effects consistent across spatial scales? Or, do different processes govern the distribution of parasite community diversity among individual hosts, versus among host patches? To answer these questions, we document the distribution of parasite richness among host individuals and among populations in a metapopulation of threespine stickleback Gasterosteus aculeatus. We find some host traits (host size, gape width) are associated with increased parasite richness at both spatial scales. Other patch characteristics affect parasite richness only among individuals (sex), or among populations (lake size, lake area, elevation and population mean heterozygosity). These results demonstrate that some rules governing parasite richness in this metacommunity are shared across scales, while others are scale‐specific

    H(z)H(z) diagnostics on the nature of dark energy

    Full text link
    The two dominant components of the cosmic budget today, pressureles matter and dark energy, may or may not be interacting with each other. Currently, both possibilities appear compatible with observational data. We propose several criteria based on the history of the Hubble factor that can help discern whether they are interacting and whether dark energy is phantom or quintessence in nature.Comment: 22 pages, 7 figures. Accepted for publication in IJMP

    Facing climate change and improving emergency responses in Southern America by analysing urban cyclonic wind events

    Get PDF
    Funding Information: Funding for open access charge: Universidad de Granada / CBUA. Publisher Copyright: © 2023 The AuthorsPeer reviewedPublisher PD

    Dark Interactions and Cosmological Fine-Tuning

    Full text link
    Cosmological models involving an interaction between dark matter and dark energy have been proposed in order to solve the so-called coincidence problem. Different forms of coupling have been studied, but there have been claims that observational data seem to narrow (some of) them down to something annoyingly close to the Λ\LambdaCDM model, thus greatly reducing their ability to deal with the problem in the first place. The smallness problem of the initial energy density of dark energy has also been a target of cosmological models in recent years. Making use of a moderately general coupling scheme, this paper aims to unite these different approaches and shed some light as to whether this class of models has any true perspective in suppressing the aforementioned issues that plague our current understanding of the universe, in a quantitative and unambiguous way.Comment: 13 pages, 9 figures, accepted for publication in JCAP. Minor corrections, one figure replaced, references adde
    corecore