Haku
Viitteet 21-30 / 129
The utilization of participating gases and long-wave thermal radiation in a passive cooling skylight
(Åbo Akademi - Åbo Akademi University, 2016-11-11)
The motivation for this thesis was to study how the greenhouse effect, which controls the temperature of our planet, could be put to use for future energy needs. The main objective of this work was to identify and quantify ...
Some reformulations for the quadratic assignment problem
(Åbo Akademis förlag - Åbo Akademi University Press, 2014-03-28)
Binary quadratic optimization
(Åbo Akademi - Åbo Akademi University, 2016-09-30)
Optimering är ett viktigt verktyg vid beslutsfattande och speciellt då man undersöker och förbättrar produktionen i en fabrik. Matematiskt inbegriper lösningen av ett optimeringsproblem att hitta den bästa lösningen av ...
Transformation of carbon dioxide to diethyl carbonate over ceria and ceria-supported catalysts
(Åbo Akademi - Åbo Akademi University, 2015-05-08)
Carbon dioxide is regarded, nowadays, as a primary anthropogenic greenhouse gas leading to global warming. Hence, chemical fixation of CO2 has attracted much attention as a possible way to manufacture useful chemicals. One ...
Catalytic upgrading of biomass extractives to fine chemicals over supported ionic liquid catalysts (SILCAs)
(Åbo Akademi - Åbo Akademi University, 2014-12-12)
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Design and evaluation of nanoparticle-based delivery systems : towards cancer theranostics
(Åbo Akademi - Åbo Akademi University, 2017-04-21)
The design, characterization and applicability of nanoparticle (NP)-based delivery systems intended for cancer theranostics, are presented in this thesis. Mesoporous silica nanoparticles (MSNs) have been widely established ...
Influence of surface functionalization on the behavior of silica nanoparticles in biological systems
(Åbo Akademi - Åbo Akademi University, 2014-10-03)
Personalized nanomedicine has been shown to provide advantages over traditional clinical imaging, diagnosis, and conventional medical treatment. Using nanoparticles can enhance and clarify the clinical targeting and imaging, ...
Sustainable steelmaking by process integration
(Åbo Akademi - Åbo Akademi University, 2014-11-28)
Environmental issues, including global warming, have been serious challenges
realized worldwide, and they have become particularly important for the iron and steel
manufacturers during the last decades. Many sites has ...
Polyhedral Outer Approximations in Convex Mixed-Integer Nonlinear Programming
(Åbo Akademi - Åbo Akademi University, 2018-08-31)
This thesis is focused on a specific type of optimization problems commonly referred to as convex MINLP problems. The goal has been to investigate and develop efficient methods for solving such optimization problems. The ...
Metal oxides prepared through the nanocasting approach-mechanistic study, surface interactions and applications in separation
(Åbo Akademi - Åbo Akademi University, 2016-05-20)
Mesoporous metal oxides are nowadays widely used in various technological applications, for instance in catalysis, biomolecular separations and drug delivery. A popular technique used to synthesize mesoporous metal oxides ...