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On oral health related to general health and lifestyle. A study of two adult urban populations in southern Sweden.

The main purpose of this thesis was to study relations between oral health and general health, dietary and lifestyle factors. This was done in two comprehensive studies performed in the city of Malmö, Sweden. The total female population comprised 165 municipally-employed women at the age of occupational retirement, born in 1921-23. The pre- and post-retirement examinations, about 5 months before a

Design and development of electrochemical sensors with application in bioanalysis

Popular Abstract in English There is a continuous search for reliable, robust easy to use, portable and cost effective analytical tools with applications in food industry, biomedicine, environmental monitoring and homeland security. The main focus of the thesis was on the development of electrochemical (bio)sensors designed to detect analytes of key importance from biological matrixes (e.g., fermeThere is a continuous search for reliable, robust, easy to use, portable and cost effective analytical tools with applications in food industry, biomedicine, environmental monitoring and homeland security. The main focus of this thesis is the development of electrochemical (bio)sensors and bioanalysis systems (to be applied in two major fields of interest: food & beverage industry and biomedic

Applying the ASM3 model for evaluation of control strategies for a biological nitrogen removal wastewater treatment plant

Biological nutrient removal processes for municipal wastewaters have received quite some attention during the past decades, especially due to the introduction of stricter legislation with respect to allowable effluent pollutant discharge limits. The necessity for performance improvement of existing activated sludge wastewater treatment plants (ASWWTPs) has created a need for detailed process model

Feedback control of flow rate from a peristaltic pump using balance measurements

In many biotechnological processes it is important to perform exactdosing of the substrate into the bioreactor. The idea in this paper is to use the measurements from a balance to control the flow rate, since there is no access to the flow itself. The goals of the controller are several: it should be capable of handling load disturbances acting on the pump, measurement noise and even shocks acting

Tala om modeller

Det är inte konstigt att många efter den arabiska våren har talat om både Turkiet och Sverige som samhälleliga förebilder, skriver Umut Ozkirimli och Spyros A Sofos.