Filtyp
Bidraget presenterar ett nytt pedagogiskt verktyg (EyeLearn) som baseras på ögonrörelsemätningsmetoden och används som stöd för motivation, metakognition och lärande. Genom visualiseringar av ögonrörelser kan man följa problemlösningsprocessen, ge stöd till lågpresterande elever, förbättra elevers metakognitiva förmågor och studieteknik, plocka fram exempel på framgångsrika och mindre framgångsrik
Improving electrical efficiency has been proposed as the most convenient means of reducing, e.g. CO2 emission from power plants. Increasing fuel utilization through combined heat and power generation is another useful measure for emission reduction. Trigeneration technology for the production of heat, power and cooling is an interesting alternative for further improvement of fuel utiliz
In today’s society people are overwhelmed with information about different kinds of heating systems. The purpose of this study is to examine the factors that impact households when they make decisions on heating systems, and also how households value different types of information on the subject. Four Swedish municipalities were chosen for closer examination. Municipal energy advisors and represe
Popular Abstract in Swedish Respirationen i både växter och djur kan delas upp i tre delar: glykolysen, citronsyracykeln och elektrontransportkedjan. Glykolysen sker i cytoplasman (cellvätskan), medan citronsyracykeln och elektrontransportkedjan verkar i mitokondrierna. Mitokondrier fungerar som cellernas motorer. De är ungefär lika viktiga för cellen som motorn är för en bil. Mitokondrierna är smThe respiratory chain of plants contains class 2 NAD(P)H dehydrogenases, not present in animals. The functional roles of these enzymes have been elusive for a long time. Two cDNAs, homologous to class 2 NADH dehydrogenase genes of yeast and E. coli, were isolated from potato leaves. The gene products, NDA1 and NDB1, were shown to reside on the internal and external sides of the inner mitochondrial
Abstract in German Vom Umgang mit Komplexität im Kommunikationsmanagement. Eine soziokybernetische Rekonstruktion
Abstract is not available
In communication systems, all service control nodes, such as for example Web sites or mobile switching centers, can be modeled as a server system with one or more servers processing the incoming requests. To avoid overload at the service node some type of admission control mechanism is usually implemented to guarantee good performance also during high traffic loads. In this paper we investigate, f
Plant communities of set-aside agricultural land in a European project were managed in order to enhance plant succession towards weed-resistant, mid-successional grassland. Here, we ask if the management of a plant community affects the earthworm community. Field experiments were established in four countries, the Netherlands, Sweden, the UK, and the Czech Republic. High (15 plant species) and low
