Search results for "Hand"
showing 10 items of 1364 documents
Yliopistosta työelämään : opintopolun työelämäorientaatiota tukemassa
2014
Hands-on math and art exhibition promoting science attitudes and promoting science attitudes
2017
Le climat motivationnel d’auto-détermination. Un moyen pour réduire les stratégies d'auto-handicap déclarées des élèves en EPS
2021
Présentation d'une approche scientifique du phénomène d’auto handicap que l’on trouve chez certains élèves. Les auteurs nous proposent des réponses possibles face à ces stratégies. Cet article issu de la recherche apporte un réel éclairage scientifique sur un phénomène vécu au quotidien par les enseignants d’EPS et certains de leurs élèves.
Kapitał społeczny w zrównoważonym rozwoju regionu opolskiego na przykładzie badań w towarowych gospodarstwach rolnych / Social capital in balanced de…
2016
Kolejna transformacja kapitalizmu, wspierana narzędziami społeczeństwa informacyjnego, zakłada wiele endogenicznych zmian technologicznych wprowadzanych z uwzględnieniem środowiska instytucjonalnego służącego rozwojowi zrównoważonemu. Taka forma globalizacji potrzebuje lokalności, także tej kryjącej się w rolnictwie i na obszarach wiejskich, i stanowi szanse ich rozwoju. W artykule uzasadniana jest teza, że sieci społeczne rolników i ich powiązania międzyorganizacyjne stanowią warunek takiej zmiany, o ile służą zapewnieniu trwałości kapitału naturalnego, finansowego i ludzkiego. W pracy analizowane są wyniki badań kwestionariuszowych dotyczących zrównoważonego rozwoju towarowych gospodarstw…
Breeding system and conservation strategy of the extremely endangered Cistus carthaginensis Pau (Cistaceae) of Spain
2001
Cistus carthaginensis is one of the most endangered plants in Europe: at present there exist only a few individuals in Murcia and one in Valencia (SE and E Spain). To design an adequate conservation strategy able to avoid the extinction of this species, various aspects of its reproductive biology were studied. The extreme rarity of C. carthaginensis is not related to problems of development and/or fertility of pollen or ovules produced by the few existing specimens. Meiosis in the pollen mother cells is always regular and chromosome segregation is completely equilibrated in the male gametes. Pollen and ovule production is high and similar to that reported for other related species of Cistus…
How a Second Mg2+ Ion Affects the Phosphoryl Transfer Mechanism in a Protein Kinase: A Computational Study
2020
<div>In this contribution, the phosphoryl transfer reaction in CDK2 has been studied in detail considering the presence of an additional Mg2+ ion in the active site. For this purpose, QM/MM (quantum mechanics/molecular mechanics) free energy calculations with the adaptive string method were performed, which showed that indeed the system containing two Mg2+ ions exhibits a lower activation free energy, corroborating the experimental observations.</div>
Brukerens erfaring og opplevelse av gjeninnleggelse i psykiatrisk døgnavdeling : "... de fleste mennesker har jo nok med sine egne familier, så det e…
2014
There has been a shifting change that has been in process over the years. From a hospital oriented based care offer in psyciatric health care, to a more desentralised direction where the care is oritented through community-based service. The idea is that everyone is to receive individual and costumised help in the community where they live. One wishes that every being gets the help they need in the community so that they can have the opportunity to be integrated and live as a part of the community. The number of bedposts in psychiatric hospitals has decreased over the years, and the community-based services has increased the offer. At the same time it has been noticed that some people are r…
New Areas of Application of Comparable Corpora
2019
This chapter describes several approaches of using comparable corpora beyond the area of MT for under-resourced languages, which is the primary focus of the ACCURAT project. Section 7.1, which is based on Rapp and Zock (Automatic dictionary expansion using non-parallel corpora. In: A. Fink, B. Lausen, W. Seidel, & A. Ultsch (Eds.) Advances in Data Analysis, Data Handling and Business Intelligence. Proceedings of the 32nd Annual Meeting of the GfKl, 2008. Springer, Heidelberg, 2010), addresses the task of creating resources for bilingual dictionaries using a seed lexicon; Sect. 7.2 (based on Rapp et al., Identifying word translations from comparable documents without a seed lexicon. Proceedi…
Analysis on channel bonding/aggregation for multi-channel cognitive radio networks
2010
Channel bonding/aggregation techniques, which assemble several channels together as one channel, could be used in cognitive radio networks for the purpose of achieving better bandwidth utilization. In existing work on this topic, channel bonding/aggregation is focused on the cases when primary channels are time slotted or stationary as compared with secondary users' activities. In this paper, we analyze the performance of channel bonding/aggregation strategies when primary channels are not time slotted and the time scale of primary activities is at the same level as the secondary users', given that spectrum handover is not allowed. Continuous time Markov chain models are built in order to a…
A wireless battery charger architecture for consumer electronics
2012
In this paper, an innovative design of a wireless battery charger for portable electronic devices is proposed. The wireless power transfer is implemented through the magnetic coupling between a power transmitter, which is connected to the grid, and a power receiver, which is integrated inside the load device. An innovative receiver architecture which heavily improves the power conversion efficiency is presented. The proposed solution is standard compliant and suitable for IC implementation. A comparison between a conventional and the proposed receiver architectures is carried out by SPICE simulations. As shown by simulation results, a power efficiency increase by 40% is provided by the prop…