Barley fibre and wet distillers' solubles in the diet of growing cattle

Selostus: Ohrarehu ja tärkkelysrankki kasvavien lihanautojen säilörehuun perustuvassa ruokinnassa

Effect of External Noise Correlation in Optical Coherence Resonance

Coherence resonance occurring in semiconductor lasers with optical feedback is studied via the Lang-Kobayashi model with external nonwhite noise in the pumping current. The temporal correlation and the amplitude of the noise have a highly relevant influence in the system, leading to an optimal coherent response for suitable values of both the noise amplitude and correlation time. This phenomenon is quantitatively characterized by means of several statistical measures.

Konsultoinnissa tärkeä osa uutta tietoa syntyy yhteisprosessissa

Artikkelissa Hannele Kokotti, Jaakko Virkkunen, Ilpo Vuorinen, Tarja Nissinen ja Paula Kyrö keskustelevat konsultoinnin teoriasta ja käytännöstä

Sanastollinen tieto ja suomen kielen oppikirjojen sanasto

Summary: Lexical knowledge and the vocabulary of course books on the Finnish language

Pathogenèse de la dermatite atopique [Pathogenesis of atopic dermatitis]

Although atopic dermatitis (AD) is a very frequent disease in our society, it is still poorly understood. AD mainly results from a complex interaction between a cutaneous barrier dysfunction, a dysregulation of the immune system and environmental factors. Recent studies have highlighted new mutations in genes coding for skin proteins inducing AD. Furthermore, a new cytokine named TSLP was discovered. TSLP plays a major role in allergic inflammation and represents a big step further in the understanding of AD pathogenesis. However, there are still a lot of unknown factors in this disease, which are actually thouroughly investigated in numerous studies.

Vastine Kelomäelle

Vastine Tapani Kelomäen artikkeliin Virittäjä 1/1999