Sökning: "COLONY"
Visar resultat 11 - 15 av 250 avhandlingar innehållade ordet COLONY.
11. A Study On Factor Influencing the Microstructure and Shrinkage Porosity Formation in Compacted Graphite Iron
Sammanfattning : During the last decades, an intensive effort has been dedicated to introduce compacted graphite iron (CGI) for truck engine components as its intermediate graphite morphology provides an increased tensile property compared to lamellar cast iron (LGI) and a better thermal conductivity compared to nodular cast iron (SGI). However, the narrow production technology window in this cast iron grade requires increased technological discipline. LÄS MER
12. Electric DNA arrays for determination of pathogenic Bacillus cereus
Sammanfattning : Silicon-based electric chip arrays were developed for characterization of Bacillus cereus with respect to the capacity to produce toxins involved in food poisoning and foodborne infections. Bacteria of the B. cereus group contain different sets of four toxins encoded by eight genes. LÄS MER
13. Relations of Absence : Germans in the East Indies and Their Families c. 1750–1820
Sammanfattning : In the early modern period thousands of Germans, mostly men but also a few women and children, travelled to the Indian Ocean world in the service of the Dutch and British East India companies (VOC and EIC). Family played a key role for these Ostindienfahrer (East Indies travellers). LÄS MER
14. Bacterial Resistance to Antimicrobial Peptides : Rates, Mechanisms and Fitness Effects
Sammanfattning : The rapid emergence of bacterial resistance to antibiotics has necessitated the development of alternative treatment strategies. Antimicrobial peptides (AMPs) are important immune system components that kill microbes rapidly and have broad activity-spectra, making them promising leads for new pharmaceuticals. LÄS MER
15. Optimizing and Approximating Algorithms for the Single and Multiple Agent Precedence Constrained Generalized Traveling Salesman Problem
Sammanfattning : In the planning phases of automated manufacturing, generating efficient programs for robot stations is a crucial problem which needs to be solved. One aspect of the programming is the optimization of task sequences, such as series of welds or measuring points, so that the cycle time is minimized. LÄS MER