Sökning: "Natural kinds."
Visar resultat 21 - 25 av 434 avhandlingar innehållade orden Natural kinds..
21. Scalable Queries over Log Database Collections
Sammanfattning : In industrial settings, machines such as trucks, hydraulic pumps, etc. are widely distributed at different geographic locations where sensors on machines produce large volumes of data. The data produced is stored locally in autonomous databases called log databases. LÄS MER
22. Thermodynamics of Peptide Nucleic Acid Interactions with DNA
Sammanfattning : Peptide Nucleic Acid (PNA) is a DNA mimic with the natural nucleobases attached to a charge-neutral pseudopeptide backbone. It has remarkably strong and sequence-specific binding affinity to natural nucleic acids (DNA and RNA), mainly attributed to the lack of charge in the PNA backbone. LÄS MER
23. Extensions of the Reed-Frost process
Sammanfattning : The Reed-Frost process is a discrete time stochastic model for the spread of an infectious disease in a homogeneous population. In this work, extensions of the basic model are investigated. LÄS MER
24. Towards Functional Nanopores Using Polymers
Sammanfattning : In nature there are several examples of nanometer sized gateways able to control the passage of molecules and other substances with remarkable precision. This has inspired research in trying to create nanoscale openings which resemble such gateways. LÄS MER
25. New Nanopores for Combined Plasmonic and Electrical Sensing
Sammanfattning : In this thesis, several kinds of artificial plasmonic biosensors are introduced. They havedifferent nanostructures which are nanoholes, nanowells and nanopores. The fabricationtechnologies are introduced. All these nanostructures are fabricated based on colloidallithography technology and following by several special steps. LÄS MER