Search results for "kasvu"
showing 10 items of 210 documents
Rahoitussektorin vaikutus talouskasvuun : alemman ja keskimmäisen tulotason maiden empiirinen tarkastelu
2001
Trait-specific tracking and determinants of body composition: a 7-year follow-up study of pubertal growth in girls
2009
BACKGROUND: Understanding how bone (BM), lean (LM) and fat mass (FM) develop through childhood, puberty and adolescence is vital since it holds key information regarding current and future health. Our study aimed to determine how BM, LM and FM track from prepuberty to early adulthood in girls and what factors are associated with intra- and inter-individual variation in these three tissues. METHODS: The study was a 7-year longitudinal cohort study. BM, LM and FM measured using dual-energy X-ray absorptiometry, self-reported dietary information, leisure time physical activity (LTPA) and other factors were assessed one to eight times in 396 girls aged 10 to 13 years (baseline), and in 255 moth…
VHb-siirtogeenin vaikutukset geenimuunnellun nieriän (Salvelinus alpinus) hapenkulutukseen ja kasvuun
2012
Nieriä (Salvelinus alpinus) on arvostettu laji sekä urheilukalastuksessa että ruokakalana. Vähentyneiden populaatioiden ja viljelyssä havaittujen ongelmien takia sitä ei kuitenkaan Suomessa voida taloudellisesti hyödyntää parhaalla mahdollisella tavalla. Ilmastonmuutos voi hankaloittaa ennestään nieriän viljelyä, sillä se on kylmän veden laji. Tulevaisuudessa voi siirtogeenisten lajien käyttö ruokakalana olla mahdollista niiden uusien ominaisuuksien ja tehokkaamman viljelyn takia. Tässä tutkimuksessa selvitettiin miten bakteerihemoglobiinia (VHb) koodaava VHb-siirtogeeni vaikuttaa nieriän hapenkulutukseen ja kasvuun. Geenin vaikutuksia tutkittiin mittaamalla kalojen hapenkulutusta kolmessa …
Growth-associated variation in body size, hormonal status, physical performance characteristics and perceptual-motor skills in Finnish young soccer p…
2013
Vertaisryhmä opettajaopiskelijan reflektiivisen ajattelun edistäjänä
1997
Firm growth and profitability : The role of age and size in shifts between growth–profitability configurations
2023
To investigate the routes toward profitable growth, this study partially replicates and extends the work of Davidsson et al. (2009) on firm growth–profitability dynamics with multi-industry data on over 66,000 Finnish firms. The results support prior findings on initial profitability being more important than initial growth for achieving high performance in both performance dimensions. Additional investigations on the role of firm age and size reveal further interesting dynamics: Very small young firms face fewer risks from growing at a low profitability level than other firms, and the benefits of firm size for future performance depend on the firm's current profitability. The results advan…
α2β1-integriinin ja stimuloidun epidermaalisen kasvutekijä-reseptorin reittien yhteydet
2011
Integriinien ja kasvutekijäreseptorien kulku solussa yhdistyy monimutkaisen vuorovaikutusten verkoston kautta. Ympäristön olosuhteista riippuvaisesti integriinit ja kasvutekijäreseptorit kantavat pääasiallisen vastuun solun selviytymisestä, kasvusta, erilaistumisesta, vaeltamisesta ja lisääntymisestä. Integriinit kiinnittävät solut alustaansa ja kasvutekijäreseptorit voivat vastata liukoisten ligandien haasteisiin. α2β1-integriinit reagoivat ligandeihinsa, joita voivat olla matriksimolekyylit, virukset ja keinotekoisesti myös vasta-aineet. Integriinien klusterointi viruksella tai vasta-aineilla aiheuttaa integriinin internalisaation endosomeihin, kun taas sitoutuminen matriksimolekyyleihin …
Agency relationship in Global Venture Lab
2014
This Master's thesis analyzes the Agency relationships in university environment by applying a Global Venture Lab model of organization. The Global Venture Lab described in this study is a growth venture incubator that has been developed in the private organizational model to supplement the general faculty governance and the development of the University in the field of commercialization of inventions. In the study, the agent theory dimensions of moral hazard and adverse selection are applied. The research is conducted by action research methods and it is partly written in real time and partly with a retrospective approach. The data of the research is gathered during the development project…
The impact of weather and the phase of the rodent cycle on breeding populations of waterbirds in Finnish Lapland
2016
Climate change may affect bird populations both directly by changing the weather conditions, and indirectly through changes in the food chain. While both theoretical and empirical studies have shown climate change having drastic impacts on polar areas, its consequences on Arctic bird species are still poorly known. Here we investigated how weather and changes in predator–prey interactions affected the annual growth rates of sub-Arctic birds by monitoring the breeding numbers of three duck and seven wader species in the alpine tundra of Finnish Lapland during 2005–2015 (except for 2006). We hypothesized that growth rates of waterbirds would be positively associated with warm and dry weather …