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Con el término “globalización”, se hace referencia “al pro-ceso de cambio según el cual estados y sociedades del todo el planeta se conectan a través de relaciones recíprocas de dependen-cia.” El término proviene de la palabra ”global” del latín ”globus”, que significa esfera o bola. Normalmente se usa el término para hacer referencia a procesos socioeconómicos internacionales en el marco del capi

Mitochondrial plasmids, genetic conflicts and sex-determination in Silene vulgaris

Plants like all other eukaryotic organisms carry most of their DNA in the nucleus. In addition, plants also have both chloroplasts and mitochondria that contain their own genetic material. The genomes in chloroplasts and mitochondria control certain vital processes, but most often the organelles act under strict nuclear control. Usually the nuclear and organellar genomes live in "harmony", promoti

Governance Challenges for Greening the Urban Economy: Understanding and Assessing the Links between Governance and Green Economy in Cities

The challenges for creating a greener economy and the institutional framework for sustainable development pass necessarily, or mostly, through cities, as they concentrate a large and growing part of the world’s economy and population, as well as decision-making power. With the processes of urbanization and rural-urban transformation, the economy in cities, especially in cities of developing countr

A general economic model for manufacturing cost simulation

The described technical-economic model clarifies the influence of different production technological factors on the processing cost of a part. Influential factors can be weighted against each other, which leads to different production development scenarios and their effects on the processing cost can be studied. This implies a way to generate a basis of decision by which a company can base their p

A laminate-based modelling approach for rate-dependent switching in ferroelectric materials

This contribution focuses on the sequential laminate-based modelling approach for the numerical simulation of the complex electromechanical material behaviour of ferroelectric single crystals. The construction of engineered domain configurations by using the method of sequential lamination in order to study the domain evolution and polarisation switching in ferroelectric single crystals has recent

Fitness effects of the timing of hatching may drive the evolution of temperature-dependent sex determination in short-lived lizards

In several species of short-lived Australian agamid lizards, an individual's sex is determined by the nest temperatures encountered during incubation. The adaptive significance of such systems remains unclear. Here, we explore the hypothesis that (1) the optimal timing of hatching differs between the sexes, and thus (2) temperature-dependent sex determination (TSD) enhances maternal and offspring

Microfluidic biosensing systems based on enzymes, antibodies and cells

Popular Abstract in Swedish Kemister kallas de, som förstå att utreda hwad hwarje sak består utaf, och huru man af beståndsdelarne må kunna sammansätta nya ämnen. Kunskapen härom kallas Kemi. Den största Kemisten war wår landsman Jacob Berzelius, som föddes 1779 i Wäfwersunda i Östergötland och dog i Stockholm 1848. Så skriver N. J. Berlin i sin Läsebok i Naturläran för Sweriges Allmoge utgiven åThe rapid developments within the life science and biotechnology areas put up ever-new demands on more sophisticated techniques and methods for chemical and biological analysis to reach deeper insight into the events at molecular level. Miniaturisation of assays and systems on microchips is one way to increase throughput and advance through parallel analysis lines, multiplexing and integration. Th

Applied participation and empowerment at work: Methods, tools and case studies

As globalisation of economy is developing, the value of “human capital” was discovered as one of the solid basics for sustainable entrepreneurship in a knowledge-based society. Accordingly, the relevance of Participation and Empowerment (P&E) among management approaches has increased significantly. In this anthology, 26 authors from six European countries, networking in the “International Soci

Fuktpåverkan på material - kritiska nivåer (informationsskrift i serien: Fuktsäkerhet i byggnader)

"Fukt och vattenskador kostar årligen miljardbelopp att åtgärda. Mer än 80 procent av alla byggskador anses bero på fukt - direkt eller indirekt. I denna skrift visas att fukt påverkar många materials egenskaper och ofta medverkar till att bryta ned materialet. Dessutom beskrivs var de kritiska fuktnivåerna ligger genom att försöka kvantifiera påverkan på rena materialegenskaper och olika typer av