Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 11 of 11 for “"steg"”.
-
Steg för steg. Naturvetenskapligt ämnesspråk som räknas
In this work, I present a linguistic investigation of the language of Swedish textbooks in the natural sciences, i.e., biology, physics and chemistry. The textbooks, which are used in secondary and upper secondary school, are examined with respect to traditional readability measures, e.g., LIX, …
-
Improvements to solar thermoelectric generators through device design
A solar thermoelectric generator (STEG) is a device which converts sunlight into electricity through the thermoelectric effect. A STEG is nominally formed when a thermoelectric generator (TEG), a type of solid state heat engine, is placed between a solar absorber and a heat sink. When the solar …
-
Solar thermoelectric power conversion : materials characterization to device demonstration
… we explore solar thermoelectric generators (STEGs) as an alternative way to convert sunlight to electricity. Similar to concentrated solar power STEGs capture the sunlight in form of heat. However, the captured heat is directly converted to electricity by means of a thermoelectric generator. …
-
A Study of the Prepositions in Livy Book Thirty-Eight
… on the treatment of the prepositions in Kuhner-Stegmann, Ausfuhrliche lateinische Grammatik, and Leumann-Hofmann, Lateinische Grammatik, 5th edition.</p> <p>The following abbreviations have been adopted throughout: L.-Hof. - Leumann-Hofmann; K.-Steg. = Kuhner-Stegmann; T.L.L. = Thesaurus Linguae …
-
Thermoelectrics and aerogels for solar energy conversion systems
… gradient. In a solar thermoelectric generator (STEG), sunlight heats one end of the thermoelectric materials, generating a voltage across the device. The voltage can be connected to a load and useful work can be extracted. By adding optical concentration and using higher-temperature materials, …
-
Experimentelle Untersuchung zur biomechanischen Stabilität eines neuen Osteosynthesesystems an Kieferwinkelfrakturen
… am Kieferwinkel wurden mit je einer 6-Loch-Steg-Platte und 6 mm langen Schrauben osteosynthetisch versorgt. Spaltöffnungen und Verdrehungen der Fragmente gegeneinander wurden gemessen und die Kiefer an dem von Kroon et al. (1991) entwickelten In-vitro-Modell simulierten Kaubelastungen …
-
Solar thermoelectrics for small scale power generation
… show that the solar thermoelectric generators (STEGs) using cheap parabolic concentrators with high ZT modules can be a viable and a costeffective alternative to solar photovoltaics for distributed power generation. The maximum conversion efficiency of 3% has been achieved for a STEG under AM …
-
Identification of Host Fish and Experimental Culture of Juveniles for Selected Freshwater Mussel Species in Virginia
Host fishes for the state-endangered Tennessee heelsplitter (Lasmigona holstonia) and state-threatened black sandshell (Ligumia recta) were identified through induced infestations of glochidia on potential hosts. Largemouth bass (Micropterus salmoides), yellow perch (Perca flavescens), convict …
-
Pro-environmental behaviours of hospitality employees : a practice theory approach
… today are rooted in human behaviours (Vlek & Steg, 2007). For that reason, many policy initiatives in the UK seek to promote behaviours that minimise negative impact on the natural environment. Pro-environmental behaviours (PEBs) have also been the focus of academic and practice based …
-
Environmental Concern and the theory of planned behaviour: Identifying the green consumer.
… This is in line with the findings of De Groot & Steg (2007) and Bamberg (2003) which also found that ii environmental concern should not be seen as a direct determinant of behaviour, but an important indirect one. The emphasis should thus be on increasing consumers' level of environmental concern …
-
Operans dubbla tidsförlopp : Musikdramaturgin i bilradiooperan Själens rening genom lek och skoj
Title: The Twofold Rhythm of Duration in Opera. The Musical Dramaturgy of the Car Radio Opera "Cleansing of the Soul through Fun and Games". This thesis focuses on musical dramaturgy in operas with a story. I believe my own music is better when I write operas than instrumental music. The question …