A new microwave assisted desolvation system based on the use of a TM010 cavity (MWDS2) has been developed and evaluated in plasma based analytical techniques: inductively coupled plasma atomic emission spectrometry (ICP-AES) and inductively coupled plasma mass spectrometry (ICP-MS). The…

This paper presents recent advances in the areas of modeling, design, and fabrication of microwave filters for space applications. A fast and accurate hybrid analysis method, combining boundary integral resonant mode expansion (BI-RME) and integral equation (IE) techniques, is described.…

A general overview of the study of the Celts in the Iberian Peninsula is offered from a critical perspective. First, we present a brief history of research and the state of research on ancient written sources, linguistics, epigraphy and archaeological…

One of the issues attracting wider attention within the research into corporate internationalization is the choice of mode of entry into a foreign country. At present, China is one of the destinations which is acquiring greater importance in the international…

The physicomechanical properties of historic bricks in Toledo (Spain) that have undergone a time-dependent self-healing by natural weathering processes have been improved by porous infill with gypsum, ettringite, and, mainly, calcite. Both these bricks and their experimental replica bricks, made…

Phylogenetic relationships within Limonium (Plumbaginaceae) are evaluated using sequence data from three plastid regions (rbcL, the trnL intron, and the trnL-trnF intergenic spacer). Sixty-six species representing the major genera of Staticoideae, including representatives of all sections and genera formerly included…

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The Chinese tourism sector is experiencing one of the highest levels of growth, to the extent that China is set to become the leading world power in tourism within the coming decade. Therefore, studying this important sector deserves particular attention.…

Purpose – In recent years, China and India have been experiencing a process of economic and social transformation that is unprecedented in recent human history. The consequences of the spectacular resurgence of these two Asian giants are profound and far-reaching,…

The chemical nature of the surface of a granular activated carbon has been modified by heat treatment under nitrogen at 1000 °C followed by pyrolysis of propene in the 300–600 °C temperature range. Cracking of propene produces deposits of coke…