Search results for "EXCHANGE"

Dubultvalūtas nodibināšanās iespējas: kandidāta darbs

1935

Inside Cover: A SIM-MOF: Three-Dimensional Organisation of Single-Ion Magnets with Anion-Exchange Capabilities (Chem. Eur. J. 34/2014)

2014

A propósito del Bronce Atlántico y el origen de los calderos de remaches peninsulares

2002

[ES] Los calderos atlánticos de remaches de la Península Ibérica son datados con frecuencia en los ss. VIII-VII, aunque recientes publicaciones plantean que el origen de esta producción metálica en ámbito peninsular podría ser anterior. Intentamos mostrar, sobre la base de contextos estratigráficos y dataciones radiocarbónicas, que los calderos atlánticos de remaches aparecen en la Península Ibérica en el transcurso de los ss. XI-X cal BC.

An assessment of energy vulnerability in Small Island Developing States

2020

Abstract Small Island Developing States (SIDS) suffer from several structural characteristics that jeopardize their ability to achieve a sustainable energy future. Their reliance on imported fossil fuels exacerbates their exposure to external threats on international energy markets. Their energy systems are also exposed to internal disturbances that disrupt the proper production, transmission and distribution of energy. The aim of this paper is to investigate the extent to which island energy systems are vulnerable to shocks and internal dysfunctions over which they have no control. For this purpose, we build a composite index of energy vulnerability using the Multi-Layer Benefit-of-the-Dou…

Journal of Economics and Management Research, Vol.9

2020

Selective oxidative dehydrogenation of ethane over SnO2-promoted NiO catalysts

2012

[EN] Ni-Sn-O mixed oxides catalysts have been investigated for the oxidative dehydrogenation of ethane. The catalysts were prepared through the evaporation of aqueous solutions of nickel nitrate and tin oxalate and finally calcined in air at 500 degrees C for 2 h. These materials have been characterized by several techniques (N-2-adsorption, X-ray diffraction, High-Resolution Electron Microscopy, temperature programmed reduction, X-Ray Photoelectron Spectroscopy, Fourier Transformed Infrared Spectroscopy of adsorbed CO and O-18/O-16 isotope exchange). The addition of just a tiny amount of tin highly increases the selectivity to ethylene (from ca. 40% to 80-90%). Thus, high selectivity to et…

The Triple Layered Business Model Canvas Meets the Beekeeping Sector. General and Particular Considerations from the Romanian Industry

2020

Abstract Today, sustainability has been clearly recognized as a necessity at global level by many, and the role of the business environment as a contributor in ensuring sustainability has become more and more acknowledged lately. Several efforts undertaken in this direction were focused on obtaining higher life quality levels and long-term benefits through businesses’ actions. Exploring and understanding agri-businesses from a managerial perspective becomes necessary due to sector’s particularities, but also to the fact that they are generally small enterprises, deeply embedded into their local communities. Beekeeping, as an agricultural branch, has indispensable contributions at societal a…

Zasady równości i sprawiedliwości społecznej w prawie emerytalnym

2016

The paper regards the issue of influence of equality and social justice principles on pension law. The author states that equality in pension law is understood in a special way, what results from a natural – for social insurance law – differentiation of entitlements and obligations in regard to subjection to insurance, type of performed work or in regard to sex. This leads to deviation from the obligation of equal treatment of equal (similar) subjects in favour of differentiation of pension entitlements justified by i.e. the principle of solidarity. The issue of social justice, however, is related mostly to the determination of rules of participation in resources originating from a commonly…

Fuzziness and social life: Informal notions, formal definitions

2012

A clear bidirectional path exists between everyday social and cultural life and the formal notions of uncertainty. If in recent times there has been a resurgence of the contribution of the formal notions of fuzziness and vagueness to disciplines such as aesthetics, medicine and more generally humanities, it is also true that concepts and phenomena from everyday reality are continually and usefully reused in order to build formal definitions that are more akin to the essence of things. In this paper, some notions connected with the handling of uncertainty, and particularly with FST, are outlined with the aim of benefitting the spontaneous emergence of new paths toward an unified theory of un…

Social Media Campaign Metrics in Latvia

2015

Abstract The purpose of this paper was to explore which social media marketing metrics are most often used and are most important for marketing experts in Latvia. In order to achieve the aim of this paper several theoretical and practical research methods were used, such as literature analysis, surveying and grouping. First of all, theoretical research about social media metrics was conducted. Authors collected information about social media metric grouping methods and the most frequently mentioned social media metrics in the literature. The collected information was used as the foundation for the expert surveys. The expert surveys were used to gather information from Latvian marketing prof…