The aim of this study is to investigate those factors that influence SMEs in developing countries in adopting e-commerce. This study is motivated by the fact that the adoption of e-commerce by SMEs, especially in developing countries, is still very far behind the adoption by large companies. Yet to be able to survive in the new economic era, which is the information era; businesses, including S...

Every year, a large number of children in the United States enter the foster care system. Many of them are eventually reunited with their biological parents or quickly adopted. A significant number, however, face long-term foster care, and some of these children are eventually adopted by their foster parents. The decision by foster parents to adopt their foster child carries significant economi...

This article has as its objective the issue of devolution in adoption and effects on children and/or adolescents who have been returned their rights. We will address role State cases return adolescents, are foster care institutions, going through process. also include this scientific concept adoption, according to some scholars; we bring Brazil; explain about qualification process your motivati...

We describe AlterBBN, a public C program for evaluating the abundances of the elements generated by Big-Bang nucleosynthesis (BBN). This program enables the user to compute the abundances of the elements in the standard model of cosmology, and additionally provides possibilities to alter the assumptions of the cosmological model in order to study their consequences on the abundances of the elem...

We search for viable f R theories of gravity, making use of the equivalence between such theories and scalar-tensor gravity. We find that models can be made consistent with solar system constraints either by giving the scalar a high mass or by exploiting the so-called chameleon effect. However, in both cases, it appears likely that any late-time cosmic acceleration will be observationally indis...

We argue that the Polonyi problem can be avoided when our supersymmetrybreaking vacuum is surrounded by many supersymmetric vacua. We construct a dynamical class of supersymmetry-breaking models to demonstrate our point. These models naturally predict a small deviation from the standard big-bang nucleosynthesis.

0 7 W3R(0), L14R(0), L10R(0), L8R(0), L7R(0), L1R(0), L0R(0) 1 20 L16P(1), L15P(1), L15R(1), W3R(1), L12R(1), L12P(1), W2Q(1), L10R(1), L10P(1), L9R(1), L9P(1), L8P(1), L4R(1), L4P(1), L3R(1), L3P(1), L2R(1), L2P(1), L1R(1), L1P(1) 2 27 L16R(2), L15R(2), L13R(2), L12P(2), W2R(2), W2Q(2), W2P(2), L11R(2), L11P(2), L10P(2), W1R(2), W1Q(2), L9R(2), L9P(2), L8R(2), W0Q(2), L7R(2), L6P(2), L5P(2), L...

A review of the latest measurements of the primordial abundances of the light nuclei D, He, He and Li is given. We discuss in particular the primordial abundance Yp of He as measured in blue compact dwarf galaxies. We argue that the best measurements now give a “high” value of Yp along with a “low” value of D/H, and that the two independent measurements are consistent within the framework of st...

The paper " Big Bang Nucleosynthesis and Active-Sterile Neutrino Mixing: Evidence for Maximal ν µ ↔ ν τ Mixing in Super Kamiokande? " by X. Shi and G. M. Fuller (astro-ph/9810075) discusses the cosmological implications of the ν µ → ν s solution to the atmospheric neutrino anomaly. It incorrectly concludes that a lower bound on the ν τ mass of 15 eV is needed in order for the ν µ → ν s oscillat...