Search results for "11"
showing 10 items of 17291 documents
Analysis of the Potential of an Increase in Yeast Output Resulting from the Application of Additional Process Wastewater in the Evaporator Station
2019
This paper reports the results of an analysis of process wastewater streams in the context of an increase in yeast production. This research is based on the analysis of data from the biggest yeast factory in Europe. The research presented in this paper involves the analysis of the influence of direction of additional wastewater into the evaporator station on yeast production. In the process wastewater, nitrogen is mainly present in organic forms. The analysis reported in this paper involves the concentration of total nitrogen in wastewater streams, as it is the main parameter applied to determine the amount of wastewater that can be applied in agricultural fields. Directing additional waste…
EU:n maatalouspolitiikka ja kestävä kehitys
2015
Maatalous on EU:n pisimmälle integroitu toimiala ja politiikanala. Yhteisen maatalouspolitiikan tarina 1960-luvulta nykyaikaan kuvaa muuttuvia ja monipuolistuvia yhteiskunnallisia haasteita, joihin politiikkatoimenpiteillä on vastattu. Alkuaikoina päähuomio oli elintarvikehuollossa ja viljelijöiden toimeentulossa, mutta ajan myötä mukaan on tullut vahvoja alueellisia, ympäristöllisiä ja myös kulttuurisia painotuksia. Kestävän kehityksen käsittein tarkasteltuna yhteinen maatalouspolitiikka on muuttunut moniulotteisemmaksi. Viimeisimmillä uudistuksilla on tavoiteltu kestävyyden sekä taloudelliseen, ympäristölliseen, sosiaaliseen että kulttuuriseen ulottuvuuteen liittyviä muutoksia. Kestävä ke…
“Äänestin jaloillani!” Ammatin vaihtaneiden varhaiskasvatuksen opettajien näkökulmia työn ja toimintakulttuuriin muutokseen
2023
Huoli ammatinvaihtajien määrästä opetus- ja kasvatusalalla on yleistynyt Suomessa kuluneen vuosikymmenen aikana. Tässä tutkimuksessa tarkastelemme ammatista poistuneiden varhaiskasvatuksen opettajien (n = 164) kokemuksia ammatinvaihtoon johtaneista tekijöistä sekä ammatinvaihdon asemoitumista työuran eri vaiheisiin. Monimenetelmällisen tutkimuksen analyysitapoina olivat laadullinen sisällönanalyysi sekä tilastollinen vertailu. Paikansimme ammatinvaihtoon johtaneita tekijöitä neljälle tasolle: yhteiskunnalliselle, organisaation, relationaaliselle sekä yksilölliselle tasolle. Tuloksemme osoittavat ammatinvaihtopäätöksen muodostuvan useista eri tekijöistä, emmekä voineet paikantaa yksittäistä …
Is Broad the New Deep in Environmental Ethics? A Comparison of Broad Ecological Justice and Deep Ecology
2016
I argue in this article that a theory of broad ecological justice or the extended capabilities approach, an interesting approach in contemporary environmental ethics, shares many of its core ideas with deep ecology and Arne Næss’s ecosophy T. The similarities between these approaches include the ambition to address the roots of environmental problems, emphasis on recognition and the criticism of oppressive structures, and a systemic orientation. Acknowledging these similarities illustrates the contemporary value of the deep ecology movement. It also helps to develop the theory of broad ecological justice further, especially in terms of bridging the gap between movements and theoretical disc…
Consumption of ultra-processed foods : an assessment of the literature on determinants of ultra-processed food consumption and an investigation of th…
2016
Masteroppgave folkehelsevitenskap - Universitetet i Agder 2016 Background Highly processed foods have been classified as ultra-processed, and consumption of such foodstuffs have expanded rapidly over the last decades. Ultra-processed foods are characterized as being accessible, attractive, palatable and often time-saving. An excess intake of ultra-processed foods has been associated with increased risk of e.g. overweight/obesity and diabetes type II. The aim of this master’s project was to investigate factors influencing consumption of ultra-processed foods. This resulted in one review paper on young adults, and one cross-sectional study where the association between time scarcity and ultra…
Narratives and Counter-Narratives about Radicalization: Experiences of Moderation of an Online Communication Campaign
2021
This paper presents the results of a cyber-ethnographic study. The research analyzes the dynamics that make, calm and increase the radicalization narratives. This study is part of the Oltre project (ISF - DG Migration and Home Affairs, EU) which directly involved 42 Italian and second generation youths in the dissemination and moderation of an online communication campaign in order to prevent radicalized behaviors. This paper illustrates how the young “moderators” interacted each other, highlighting how counter-narratives can represent useful tools for deconstructing "complex" issues such as radicalization. Furthermore, the paper shows (using social network analysis) how on the social media…
Validation in Young Soccer Players of the Modified Version of the Harre Circuit Test: The Petrucci Ability Test
2021
The evaluation of soccer players’ physical fitness from youth onward is important for monitoring performance and planning training. While health-related factors present valid and reliable tests, the skill-related component should be studied in depth. An interesting test to evaluate the skill-related factors is the Harre circuit test (HTC); unfortunately, this test includes the somersault, an element not present in soccer. The aim of the present study is the validation of the Petrucci ability test (PAT), a variation of the HTC without the somersault for young soccer players. Children and adolescents (age range 10–13 years old) soccer players concluded the 20-m, the HTC and the PAT. To establ…
Yrittäjyyskasvatuksen pedagogisia lähtökohtia pohtimassa
2001
Yrittäjyystutkimuksessa biologinen perimä, yrittäjäksi syntyminen, on siirtynyt taustalle. Painopistettä on suunnattu kasvatukselliseen pohdintaan. Se on tuottanut tutkimusta pääasiassa yrittäjyyden tieteenalalla. Pääpaino on ollut toisaalta aikuisväestön, jo ammatissa toimivien tai työttömien kouluttamisessa yrittäjiksi, toisaalta yrittäjyyden kytkemisessä ammatillisen ja korkean asteen koulutukseen. Yrittäjyyden pedagogisten perusteiden pohdinta on sen sijaan vasta lähtemässä liikkeelle.
The use of social media for knowledge acquisition and dissemination in B2B companies: an empirical study of Finnish technology industries
2019
Scholars and practitioners of knowledge management have paid increasing attention to the adoption of social media in business-to-business (B2B) setting for knowledge sharing; however, both the theoretical and empirical research in this domain are quite fragmented. The aim of this research is to deepen the understanding about the B2B companies’ awareness of the potentials of social media in improving their absorptive capacity and, consequently, if and how such companies deploy knowledge strategies based on social media adoption. We carried out an empirical survey of Finnish technology companies operating purely in B2B markets. Results highlight that social media adoption is still in a prelim…