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Palynological studies on the Vitaback Clay help resolve the position of the Jurassic-Cretaceous boundary in southern Sweden. Well-preserved assemblages of terrestrial pollen and spores, together with abundant algae (Botrycoccus), and for the first time, dinoflagellates have been identified in the Vitaback Clay. A Berriasian age is corroborated for the Vitaback Clay based on the palynological data;
The middle Cambrian Lejopyge laevigata Zone is poorly exposed in Scandinavia. Both this zone, however, and the succeeding Agnostus pisiformis Zone are well exposed at a classic locality at Gudhem, Vastergotland, south-central Sweden. The sequences consist of finely laminated alum shale with scattered stinkstone (orsten) lenses. Three measured and sampled sections yielded a diverse fossil fauna, do
Projektet Renässans 1.5 utgår ifrån det faktum att det i den traditionella produktutvecklingsprocessen normalt krävs flera iterationer i processens olika faser innan man kan nå en acceptabel kompromiss mellan estetiska krav och konstruktions- och tillverkningskrav. Den snabba utvecklingen inom optimeringsteknik och kunskapsbaserad konstruktion gör det möjligt att integrera ett datorbaserat formgivThe Renaissance 1.5 project was based on the observation that in traditional product development, several iterations are needed to obtain a compromise between engineering, manufacturing constraints and aesthetics. The rapid advances in optimisation methods and in knowledge-based engineering (KBE) make it possible to integrate engineering and manufacturing constraints in a computer-based industrial
An optical system for digital light processing car headlamps was designed and optimized in this project. The specifications include five lens elements and a field of view of 15 degrees horizontally and 7.5 degrees vertically. The system consists of an illumination module and a projection lens assembly. A high-brightness LED source and a rectangular light integrator ensure uniform illumination on t
Since the seminal work of Archibugi and Michie (1995) on the globalization of innovation, several authors have attempted to understand the complex relationship between innovation and internationalization. However, most tend to focus on industrialized countries, just one mode of globalization of innovation and often one traditional indicator of innovation, such as patents or R&D investment, thu
This thesis examines the acquisition of Japanese vocabulary by Swedish L1 speakers learning Japanese as a second language, and how well their proficiency, acquired through formal education in Sweden, aligns with the Japanese Language Proficiency Test (JLPT) standards. The study also compares the recognition rates of different types of word classes such as nouns, adjectives, and verbs across variou
Services trade is increasingly becoming more important in the international economy. However, barriers to trade in services remain more obstructive than those to trade in goods. This paper uses the OECD Services Trade Restrictiveness Index to analyze the relationship between restrictions to trade in services and cross-border service exports. The empirical analysis is carried through with the help
Studies of the relationship between sexual traits and immune function have been at the forefront of sexual selection during the last decade. Whereas evidence is accumulating that there is a trade-off between sexual ornamentation and immunocompetence, the reasons for this trade-off are still unknown. Importantly, most studies have addressed this issue only at the adult stage, when sexual ornamentat
Globalization has led to the emergence of global value chains (GVCs) and most of the world’s trade is now in intermediate inputs. This has raised questions about employment in GVCs and attracted the interest of researchers and policymakers alike, but is difficult to study empirically. This paper investigates job creation in simple and complex GVCs for 43 economies between 2000 and 2014 on the basi
Taiwan is in many ways an excellent example of how an authoritarian country can overcome much of the associated difficulties of successfully transitioning into a healthy and well-functioning democracy. In spite of this undisputed fact, Taiwan can only be characterized as a diplomatic orphan, an outcast, shunned by the international community because of events dating back to before World War II and
This introduction presents an overview of the key concepts discussed in the subsequent chapters of this book. The book illustrates how urban innovation is being negotiated and interpreted in a wide range of contexts, while also raising more fundamental questions about the rapidly evolving relationship between society and information and communication technologies (ICT). It describes how smart urba
Drawing on insights from both rhetorical arena theory and contingency theory of conflict management, this study examines the role of political factors in shaping stakeholder groups’ perceptions and organizational responses and stances in a scansis of a multinational corporation. This study combined qualitative content analysis and semantic network analysis to analyze organizational responses, news
