To obtain a unified framework for symmetric and asymmetric heterotic orbifold constructions we provide a systematic study of Narain compactifications orbifolded by finite order T -duality subgroups. We review the generalized vielbein that parametrizes the Narain moduli space (i.e. the metric, the B-field …

Our paper investigates the microfoundations of sustainable entrepreneurship and aims to shed light on trade-offs made in decisions about social, ecological and economic sustainability. Balancing the three dimensions of sustainability (social, ecological and economic) inherently requires choices in which …

Sinds ongeveer vier maanden, logt Ampelmann Operations B.V. data van de PLC die in hun systemen zit naar een industriële computer ofwel Box-PC. Deze Box-PC is een computer die goed tegen schokken en vibraties kan in een ruige zee omgeving. Deze gelogde data is in een BIN file formaat en er is een tool …

Exponential population growth has forced many rural inhabitants in the developing countries to move to the cities. According to UN Habitat, in most cases the search for better opportunities is the main motivation to urbanize (2012, p.35). Thousands of new “informal” houses are built every day around …

Risk assessments on trees in urban areas and roadside plantings have become common practice and a large body of information exists on qualitative aspects on the risks of tree failure. Quantitative analysis of financial damage due to tree failure is generally lacking. The objective of this paper is to …

The power of the European Union’s language policy is limited, since it runs its policy based on the principle of subsidiarity. However, this does not mean the EU cannot exert pressure on the member states and thus, influence national language policies. As European countries increasingly focus on the …

The main purpose of this report was to research how to maintain and increase the yearround attention and promotion for the annual events of TEDxBinnenhof among its current target audience and possible new target segment in order to create more participation for the execution of innovative ideas. A transmedia …

Purpose Due to the recent economic crisis, competition has considerably increased in the legal profession in the Netherlands. However, marketing in legal services is mostly in its infancy and value research in this context is scarce. We therefore used a contingency approach in exploring the origin of …

This thesis describes how the abundance of CO2 a ects the porosity of H2O:CO2 ice mixtures deposited at di erent growth temperatures ranging from 30 - 70 K. The mixing ratios of the used ice samples H2O:CO2 = 10:1, 4:1 and 2:1 are of astrophysical relevance. Laser optical interference is used to monitor …

BACKGROUND: This paper reports a study about the effect of knowledge sources, such as handbooks, an assessment format and a predefined record structure for diagnostic documentation, as well as the influence of knowledge, disposition toward critical thinking and reasoning skills, on the accuracy of nursing …