Search results for "VET"
showing 10 items of 4076 documents
Contributions of mean and shape of blood pressure distribution to worldwide trends and variations in raised blood pressure: A pooled analysis of 1018…
2018
Background: Change in the prevalence of raised blood pressure could be due to both shifts in the entire distribution of blood pressure (representing the combined effects of public health interventions and secular trends) and changes in its high-blood-pressure tail (representing successful clinical interventions to control blood pressure in the hypertensive population). Our aim was to quantify the contributions of these two phenomena to the worldwide trends in the prevalence of raised blood pressure. Methods: We pooled 1018 population-based studies with blood pressure measurements on 88.6 million participants from 1985 to 2016. We first calculated mean systolic blood pressure (SBP), mean dia…
Simultaneous optimization of harvest schedule and measurement strategy
2013
In many recent studies, the value of forest inventory information in the harvest scheduling has been examined. Usually only the profitability of measuring simultaneously all the stands in the area is examined. Yet, it may be more profitable to concentrate the measurement efforts to some subset of them. In this paper, the authors demonstrate that stochastic optimization can be used for defining the optimal measurement strategy simultaneously with the harvest decisions. The results show that without end-inventory constraints, it was most profitable to measure the stands that were just below the medium age. Measuring the oldest stands was not profitable at all. It turned out to be profitable t…
Learnings from the Finnish Game Industry
2016
The motivation behind our research was the rapid growth and business wins of world-class Finnish game companies, like Supercell, as well as the success of other game companies in Finland. In particular, Supercell's growth is something that has not been heard of before and this raised the interest to research what game companies have been doing right. Supercell is not the only Finnish success. Rovio is also well known and has the roots for success from few years before. There are also other game companies in Finland that have succeeded and this motivated us to investigate what is happening behind the game industry and what could be learned from there that could be applied to other software i…
Turvetuotannon sosiaalisen toimiluvan menetys Saarijärven reitillä
2018
Following the 1970s oil crisis the search for alternative energy sources intensified in Finland. As a result, peat harvesting from peat bogs was launched programmatically. This included peat bogs around the Saarijärvi waterway in central Finland, consisting today about 50 peat harvesting sites. As in a number of cases, these peat harvesting operations are opposed by the local residents, who insist that peat harvesting is spoiling the waters, and thus damaging recreational activities like fishing, swimming, and the enjoyment of nature. The aim of our study was to investigate the situation in greater detail by eliciting local residents’ experiences. In the fall of 2015 a questionnaire was sen…
Keski-Suomen taimenseuranta vuonna 2015
2016
Policy-practice gap in participation of students with disabilities in the education and training programme of Ethiopia: policy content analysis
2015
This study explores the extent to which the issue of special educational and training needs for persons with disabilities is addressed in the education and training policy of Ethiopia, with a specific focus on technical and vocational education and training (TVET). Focus group discussions and interviews were used to assess the content of the policy and related strategic documents, as well as legal frameworks and implementation instruments, in terms of the principle of inclusion. A pair of focus group discussions involved 22 members of the management and governance of four networks and eight indigenous, disability-focused, non-governmental organisations. Moreover, 14 high-profile experts fro…
University Students’ Approaches to Making the Most of Their Study Time
2022
This article explores university students’ approaches to and positions with regard to making the most of their study time. The article discusses how various normative societal expectations around students’ use and management of time feature in their talk about how they organise their everyday lives. The research is based on thematic interviews (n = 28) that focused in detail on students’ day-to-day activities that were generated with students from two sets of generalist study fields in three regional Finnish universities. The results of a discursive analysis of students’ positionings reveal three discursive positions that represent of a variety in students’ approaches to make sense of the t…
Effect of oil lamination between plasticized starch layers on film properties
2016
International audience; To reduce the hygroscopic character of biodegradable starch-based films, rapeseed oil was incorporated by lamination (starch-oil-starch 3-layers technique). The lipid lamination followed by starch solution casting step induced an emulsion type structure of dried films. Composite films are more opalescent and glossier than fatty free starch films. For all the films, structure is heterogeneous in the cross-section only. Adding fat induced a twice decrease of the tensile strength. Thermal gravimetry analysis did not show differences between films with and without oil. Lipid reduced the moisture absorption particularly at higher RH as well as the surface swelling index, …
Production and Properties of Starch Citrates—Current Research
2020
Starch modification by chemical reaction is widely used to improve the properties of native starch. Modified by citric acid, starch is characterized by specific properties resulting from the presence of citrate residues and as a result of cross-linking starch. The chemicals used for preparing starch citrates are safe for human health and the natural environment compared to the harsh chemicals used for conventional modifications. Starch citrates are traditionally produced by heating starch–citric acid mixtures in semi-dry conditions or by a heat moisture treatment. The conditions of the modification process (roasting temperature, heating time, citric acid dose) and the botanic source or geno…
Yhteiskunnallinen tiede
2017
Kirja-arvostelu teoksesta Esa Väliverronen: Julkinen tiede. Vastapaino. Tampere 2016. nonPeerReviewed