Search results for "Digitalis"
showing 10 items of 305 documents
Influence of Microspore Development on Pollen Protoplast Isolation in Digitalis obscura
1991
Summary Protocols for the enzymatic isolation of Digitalis obscura pollen protoplasts are described. The developmental stage of the microspores was a critical factor for successful isolation since protoplasts were obtained only from tetrads. The highest yield of viable protoplasts was achieved with an enzymatic mixture containing helicase, cellulase and pectolyase in 0.5 M sucrose. In different culture techniques employed, cell wall regeneration took place only when protoplasts were plated in agarose drops.
Examining the Impact of ICT on Sustainable Development: A Data-Driven Narrative
2021
Considering the challenges of sustainable development and the mixed prescriptions being offered by the use of digital technologies, we present a data-driven narrative of how ICT development impacts the sustainable growth of economies. The analysis is based on historical panel data from 39 economies across the developed and developing economies. The industry-standard CRISP-DM methodology was applied as it is flexible, robust, and offers a practical approach for data analytics. The findings reveal that there are differentiated outcomes in terms of sustainable growth among high-income and low-income economies. This poses legitimate questions as to whether low-income economies will be able to m…
Digital competence across boundaries - beyond a common Nordic model of the digitalisation of K-12 schools?
2021
This paper explores policy related to digital competence and the digitalisation of Nordic K-12 schools. Anchored in some key transnational policies on digital competence, it describes some current Nordic movements in the national policies of Denmark, Finland, Norway and Sweden. The concept of boundary objects is used as an analytical lens, for understanding digital competence as a plastic and temporal concept that can be used to discuss the multi-dimensional translation of this concept in these Nordic countries. The paper ends with a discussion of the potential to view digital competence as a unifying boundary object that, with its plasticity, temporality and n-dimensionality, can show sign…
Kolmasluokkalaisten käsityksiä ja kokemuksia sähköisestä pelillisestä oppimateriaalista
2018
Hottinen-Puukko, Heli. 2018. Kolmasluokkalaisten käsityksiä ja kokemuksia sähköisestä pelillisestä oppimateriaalista. Kasvatustieteen pro gradu -tutkielma. Jyväskylän yliopisto. Opettajankoulutuslaitos. Tutkielman tarkoituksena oli selvittää oppilaiden käsityksiä ja kokemuksia sähköisestä pelillisestä oppimateriaalista sekä pelillisyyden mahdollisesti mukanaan tuomasta lisämotivaatiosta oppimiseen. Tutkimukseen osallistui 14 kolmannen luokan oppilasta, joita havainnoitiin pelillisen oppimateriaalin käyttötilanteessa sekä haastateltiin. Oppilaat olivat kahdesta eri koulusta Keski- ja Etelä-Suomesta. Aineiston analysoinnissa käytettiin sisällönanalyysiä. Tulosten mukaan oppilaat kokivat oppiv…
A new paradox of the digital economy - Structural sources of the limitation of GDP statistics
2018
The Internet has dramatically changed the way we conduct business and our daily lives by provided us with unprecedented services and conveniences. However, contrary to such accomplishments, productivity in industrialized countries is now experiences an apparent decline. This has raised the question of a possible productivity paradox in the digital economy. The limitation of GDP statistics in measuring the advancement of the digital economy has thus become an important subject. This paper analyzed the structural sources of this problem. Utilizing the results of empirical analyses of national, industrial, and individual behavior in the digital economy, solutions to these critical issues were …
La digitalisation du recrutement post-bac : ses effets et ses enjeux
2018
National audience
Factors Influencing the Usage Behavior of Digitalized Innovation Environments in Companies : A Qualitative in-Depth Analysis
2021
Digital Innovation Environments (DIE) as an umbrella term for facilities such as FabLabs, Makerspaces and Innovation Laboratories are already well known in the private and academic sectors. We focus on exploring the business aspects of DIEs and their role in digital transformation and creation of new opportunities for companies to increase their knowledge transfer and innovation capabilities. This research is dedicated to factors influencing the usage behavior of company employees of a DIE. From seven guided interviews, a total of 27 influencing factors in seven topics were identified through successive in-depth analysis and criterion-guided interpretation. These factors show the complexity…
The Transformation of Learning: From Learning Organizations to a Landscape of Ecosystems
2022
Liimalitku.blogspot.com : kokemuksia liikuntablogikirjoittamisen vaikutuksesta liikunta-aktiivisuuteen ja hyvinvoinnin ylläpitämiseen ammatillisen pe…
2017
Päivi Ryynänen (2017). liimalitku.blogspot.com – Kokemuksia liikuntablogikirjoittamisen vai-kutuksesta liikunta-aktiivisuuteen ja hyvinvoinnin edistämiseen ammatillisen perusopetuksen opiskelijoilla, Liikuntatieteellinen tiedekunta, Jyväskylän yliopisto, liikuntapedagogiikan pro gradu -tutkielma, 80 s., 5 liitettä. Työkyvyn ylläpitäminen, yksilön fyysisen, psyykkisen ja sosiaalisen toimintakyvyn merkitys on kasvanut nyky-yhteiskunnassa. Yhteiskunnan tasolla työuria halutaan pidentää, mutta samalla tulisi pohtia miten yksilöistä pidetään huolta, jotta tämä yhtälö olisi mahdollista. Hyvinvointia ei voi hakea pelkästään terveyspalveluja käyttämällä vaan hyvinvointi on jokaisen yksilön ja insti…