Search results for "jännitys"
showing 10 items of 18 documents
Omat projektit : henkilöhahmojen kapinat Tomas Arvidssonin romaaneissa Utanförskapet ja Trippelstöten
2006
Theoretical study on travelling web dynamics and instability under non-homogeneous tension
2013
Problems of dynamics and stability of a moving web, travelling between two rollers at a constant velocity, are studied using analytical approaches. Transverse vibrations of the web are described by a partial differential equation that includes the centrifugal force, in-plane tension, elastic reaction and nonstationary inertial terms. The model of a thin elastic plate subjected to bending and non-homogeneous tension is used to describe the bending moment and the distribution of membrane forces. The stability of the plate is investigated with the help of studies of small out-of-plane vibrations. The influence of linearly distributed in-plane tension on the characteristics of the web vibration…
Experimental studies on the detachment of multi-walled carbon nanotubes by a mobile liquid interface
2017
International audience; Retention and detachment of colloidal particles from surfaces is often considered only in terms of spontaneous chemical dispersion when the surface is already fully submerged. Nevertheless, interfacial processes, where the particles are caught on a mobile liquid contact line by capillary effects are ubiquitous. Theoretical description of such interfacial processes exist for spherical microcolloids, while for anisotropic shapes the literature is limited. Arc-discharge synthesized multiwalled carbon nanotube (MWNT) material contains besides the very anisotropic tubes also irregular amorphous carbon particles (ACP) that both are strongly hydrophobic. As a water–air–soli…
On-chip purification via liquid immersion of arc-discharge synthesized multiwalled carbon nanotubes
2016
Arc-discharge synthesized multiwalled carbon nanotubes (AD-MWNT) have been proven to be of high quality, but their use is very limited due to difficulties in obtaining them in a clean and undamaged form. Here, we present a simple method that purifies raw AD-MWNT material in laboratory scale without damage, and that in principle can be scaled up. The method consists of depositing raw AD-MWNT material on a flat substrate and immersing the substrate slowly in water, whereby the surface tension force of the liquid–substrate contact line selectively sweeps away the larger amorphous carbon debris and leaves relatively clean MWNTs on the substrate. We demonstrate the utility of the method by prepa…
A Dominant Global Translation Strategy in Thai Translated Novels : The Translations of Religious Markers in Dan Brown’s Thriller Novels
2020
When translation is considered as an integral part of larger social systems (Even-Zohar 1990), the ways in which translations are produced to serve readers’ specificity could be affected. This paper examines whether there is a preference for a specific global translation strategy due to a readership that is specialized in terms of education level. Adopting Venuti’s (1995/2008) division of global translation strategies into exoticizing and domesticating translation, it examines the frequency of local translation strategies, which are part of a global translation strategy, used in translating English-Thai religious markers in Dan Brown’s Angels and Demons, The Da Vinci Code, The Lost Symbol, …
Tunnettuja salapoliisihahmoja ja rikosetsiviä
Kognitiivis-behavioraalisen esiintymisvalmennuskurssin vaikutus jännityksen hallintaan
1997
Esiintymisjännitys kolmasluokkalaisten kehorytmiikkakokeilussa
1999
Jännittääkö opettaja? : luokanopettajien ja luokanopettajaksi opiskelevien kokemuksia jännittämisestä
2012
Tässä tutkimuksessa selvitettiin, millaista on luokanopettajien ja luokanopettajaksi opiskelevien jännittäminen työhön ja opiskeluun liittyvissä tilanteissa heidän itsensä kokemana. Tutkimukseen osallistui 40 luokanopettajaa ja 40 luokanopettajaopiskelijaa. Aineisto muodostui opettajien ja opiskelijoiden kirjoitelmista, joissa he kertoivat kokemuksiaan jännittämisestä. Tutkimukseen osallistuneet saivat kirjoitelmapyynnön sähköpostitse tai paperilla. Tutkimus oli laadullinen ja luonteeltaan kuvaileva sekä kartoittava. Aineiston analyysi oli teoriaohjaavaa sisällönanalyysiä. Tutkimuksen tulokset osoittivat muun muassa, että luokanopettajien ja luokanopettajaksi opiskelevien kokemukset olivat …