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Olkibiomassa biokaasulaitoksen raaka-aineena
(2013)
Diplomityö
Diplomityö
Tässä työssä tarkastellaan oljen hyödyntämistä biokaasulaitoksen raaka-aineena. Suomessa kasvaa vuosittain laskelmien mukaan, noin miljoona tonnia taloudellisesti hyödynnettävissä olevaa olkibiomassaa. Olkibiomassa koostuu ...
Analysis of Attachment, Proliferation and Maturation of Human Embryonic Stem Cell-Derived Retinal Pigment Epithelial Cells on Specific Substrata
(2011)
Diplomityö
Diplomityö
Most severe degenerative diseases of retina are often due to malfunctions of retinal pigment epithelium (RPE). Absence of effective treatments has led to development of cell-biomaterial constructs with the aim of creating ...
Simulation of astrocyte-neuron networks
(2015)
Diplomityö
Diplomityö
The modern neuroscience aims for more and more detailed understanding of the reasons, which form the basis for search for cure or diseases related to the brain. Today we know that brain consists of multiple different cell ...
Implantoitava glukoosipolttokenno anturina ja teholähteenä – teoreettinen tausta ja mallinnus
(2016)
Diplomityö
Diplomityö
Tämä diplomityö käsittelee implantoitavaa abioottista glukoosipolttokennoa, jota voidaan käyttää glukoosianturina tai ihmiseen integroidun elektroniikan teholähteenä. Polttokennon toiminta perustuu glukoosin hapettumiseen ...
Cell seeding of porous polymer-based scaffolds with human adipose-derived stem cells
(2015)
Diplomityö
Diplomityö
Kudosteknologia pyrkii korjaamaan tai luomaan uusia kudoksia ja elimiä vaurioituneiden tilalle. Se hyödyntää biohajoavia tukirakenteita (skaffoldeja), soluja ja kasvutekijöitä yksinään tai yhdessä. Eräs lupaava kudosteknologian ...
Cone-Beam Computed Tomography Examinations of the Head and Neck Region in Finland: Indications and Patient Radiation Dose
(2016)
Diplomityö
Diplomityö
Diagnostic reference levels (DRLs) are pre-determined dose levels employed for patient dose management in diagnostic radiology. Cone-beam computed tomography (CBCT) has gained significant popularity in the imaging of the ...
Aerobic bioprocesses using Escherichia coli
(2012)
Diplomityö
Diplomityö
Escherichia coli is one of the most studied microorganisms and has found many uses in biotechnological applications. In order to make these applications economically feasible, it is necessary to get sufficiently high yields ...
Impact of magnesium and strontium on dissolution and sintering of bioactive borosilicate glasses
(2016)
Diplomityö
Diplomityö
Bioactive glasses are a promising, relatively new material group to be utilized in regenerative medicine. The main target area of these materials is in bone tissue engineering, where commercial products are already used; ...
Microparticles in differentiation of retinal pigment epithelial cells from human pluripotent stem cells
(2012)
Diplomityö
Diplomityö
The number of people affected by degenerative diseases of the retina increases notably due to the longer life expectancy. The weakening of the sight concerns especially older people, who suffer from degeneration of the ...
Bioelectricity Production from Simulated Mining and Forest Industry Wastewaters in Microbial Fuel Cells
(2016)
Diplomityö
Diplomityö
The globe is facing various challenges arising from the increase of population and change of consumer habits. Electricity and pure water are essential for modern societies, and technologies to ensure their availability ...