Search results for "KER"

Valorization of Side Stream Products from Sea Cage Fattened Bluefin Tuna (Thunnus thynnus): Production and In Vitro Bioactivity Evaluation of Enriche…

2022

The valorization of side streams from fishery and aquaculture value-chains is a valuable solution to address one of the challenges of the circular economy: turning wastes into profit. Side streams produced after filleting of sea cage fattened bluefin tuna (Thunnus thynnus) were analyzed for proximate composition and fatty acid profile to evaluate the possibility of producing tuna oil (TO) as a valuable source of ω-3 polyunsaturated fatty acids (PUFA) and testing its bioactivity in vitro. Ethyl esters of total fatty acids (TFA), obtained from TO, were pre-enriched by urea complexation (PUFA-Ue) and then enriched by short path distillation (SPD) up to almost 85% of the PUFA fraction (PU…

Etninen identiteetti ja narratiivisuus : Kanadan suomalaiset miehet elämänsä kertojina

1999

Siirtolaisesta kosmopoliitiksi? : identiteetin rakentuminen australiansuomalaisten elämänkerrallisissa tarinoissa

2007

Niche position drives interspecific variation in occupancy and abundance in a highly-connected lake system

2019

Highlights • We studied interspecific variation in occupancy and abundance of freshwater species. • Occupancy and abundance correlated positively for both diatoms and macroinvertebrates. • Niche position had clearest effects on variation in occupancy and abundance. • The more marginal the niche position, the rarer a species is. We examined how niche position, niche breadth, biological traits and taxonomic relatedness affect interspecific variation in occupancy and abundance of two commonly-used biological indicator groups, i.e. diatoms and macroinvertebrates. We studied 291 diatom and 103 macroinvertebrate species that occupied the littoral zones of a large (305 km2) highly-connected freshw…

Low-temperature thermal and plasma-enhanced atomic layer deposition of metal oxide thin films

2017

Atomic layer deposition (ALD) is a method for thin film fabrication with atomic level precision. This thesis focuses on low-temperature thermal and plasma- enhanced ALD and presents results on thin film growth by these techniques with examples of common ALD materials: Al2O3, ZnO and TiO2. As an example of limitations of the thermal ALD the nucleation and growth of Al2O3 and ZnO films on different grades of poly(methyl methacrylate) (PMMA) are presented, showing that the initiation of the growth is strongly dependent on both the deposited material and the substrate. A potential application of the ALD ZnO films in polymer surface functionalization is demonstrated by changing in the surface wettab…

Sariola, Johan Adolf Fredrik (1886-1967)

2019

Suuronen, Onni (1923-2014)

2019

Sisäisen viestinnän rooli ketterän strategian toimeenpanossa

2016

Tämän tutkimuksen tavoitteena oli selventää yhteyttä sisäisen viestinnän ja strategian välillä. Tutkimuksella selvitettiin, millainen on henkilöstön kokemus sisäisestä viestinnästä, millaiset tekijät siihen vaikuttavat ja minkälainen on henkilöstön kokemus strategiasta ja sen synnystä. Lisäksi kerättiin tietoa siitä, mikä on sisäisen viestinnän tehtävä strategian toteuttamisessa. Tutkimuksen teoriapohja muodostuu strategia käytäntönä -ajattelusta, merkityksellistämisestä, sisäisestä viestinnästä, dialogisuudesta ja tarinankerrontaan liittyvästä tutkimuskirjallisuudesta. Tutkimus on tapaustutkimus, jonka avulla pyrittiin kertomaan sisäisen viestinnän tehtävästä strategian toteuttamisessa ohj…

Opetuskertomukset uskonnonopetuksessa : Oikeilla jäljillä -oppimateriaalin sisällön analyysi

2003

Understanding family dynasty: Nurturing the corporate identity across generations

2010

This study aims to analyse the Ahlstrom annual reports. The content analysis contributes to family business corporate identity. According to the results family business corporate identity is based both on history and on the future. Human resource management, customer relationships, high quality, and also family ownership reflect corporate identity in large family corporations. Modern family business corporate identity is based on continuously developing the business concept and its core competency. Meeting the needs of customers and technical quality standards combined with upgrading and developing the business idea characterises family business corporate identity. peerReviewed