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Als Teil der Leseförderung für Vor- und Grundschulkinder gestalteten die Städtischen Bibliotheken zusammen mit dem Comic-Zeichner Ulf K. ein „Mitmachbuch“. Dieses bekommen ab sofort alle Schulanfänger, die die Lesefeste der Bibliothek besuchen, zusammen mit dem ebenfalls neu gestalteten Leserücksack überreicht.

The rapid developments in the field of DNA computing reflects two substantial questions: 1. Which models for DNA based computation are really universal? 2. Which model fulfills the requirements to a universal lab-practicable programmable DNA computer that is based on one of these models? This paper introduces the functional model DNA-HASKELL focussing its lab-practicability. This aim could be reached by specifying the DNA based operations in accordiance to an analysis of molecular biological processes. The specification is determined by an abstraction level that includes nucleotides and strand end labels like 5'-phosphate. Our model is able to describe DNA algorithms for any NP-complete problem - here exemplified by the knapsacik problem - as well as it is able to simulate some established mathematical models for computation. We point out the splicing operation as an example. The computational completeness of DNA-HASKELL can be supposed. This paper is based on discussions about the potenzial and limits of DNA computing, in particular the practicability of a universal DNA computer.

The rapid developments in the field of DNA computing reflects two substantial questions: 1. Which models for DNA based computation are really universal? 2. Which model fulfills the requirements to a universal lab-practicable programmable DNA computer that is based on one of these models? This paper introduces the functional model DNA-HASKELL focussing its lab-practicability. This aim could be reached by specifying the DNA based operations in accordiance to an analysis of molecular biological processes. The specification is determined by an abstraction level that includes nucleotides and strand end labels like 5'-phosphate. Our model is able to describe DNA algorithms for any NP-complete problem - here exemplified by the knapsacik problem - as well as it is able to simulate some established mathematical models for computation. We point out the splicing operation as an example. The computational completeness of DNA-HASKELL can be supposed. This paper is based on discussions about the potenzial and limits of DNA computing, in particular the practicability of a universal DNA computer.

<p>U disertaciji je predložen model za upravljanje procesom eko<br />marketinga, delovanjem na 4S kriterijume uspešnosti (održivost, bezbednost, društvena prihvatljivost i zadovoljstvo proizvodom).<br />Razvijeni model je zasnovan na primeni alata LCA i Ekološki Ruksak<br />i ima formu upravljačkog algoritma. Model je sistematično predstavljen, integralno i kroz analizu mogućih scenarija primene.<br />Disertacija sadrži detaljan opis podloga na kojima je model razvijen. Verifikacija razvijenog modela je sprovedena kroz simulaciju izvršavanja algoritma na osnovu rezultata dobijenih primenom alata<br />na dva plastična materijala: PLA i PET.</p> / <p>The dissertation proposed a model for managing ecological marketing process by influencing on the 4S criteria of ecological marketing successfulness: Safety, Sustainability, Social acceptability and Satisfaction.<br />The developed model is based on the application of two tools: LCA and Ecological Rucksack and has a control algorithm form. Model is presented in a systematically way, integrally and through an analysis of possible scenarios of application. The dissertation includes a detailed description of the backgrounds on which the model was developed. Verification of the model is carried out through simulation of execution of algoritam based on the results obtained by applying selected tools on two plastics materials: PLA and PET.</p>

Um den Diskomfort beim Rucksacktragen zu verringern, wurde ein Trekkingrucksack modifiziert und mithilfe der Druckverteilungsmessung untersucht. Es kam zu einer Reduzierung der Druckbelastungen im Bereich der Kreuzbeingelenke. Die Lastübertragung auf die Beckenflossen wurde verbessert. Der modifizierte Rucksack könnte langfristig der Entstehung von lumbo-sakralen Beschwerden auf Trekkingtouren vorbeugen. / To improve the mechanical comfort during load carriage, a trekking backpack was modified and examined by means of pressure distribution measurement. The modifications resulted in decreased pressure loads in the sacroiliac joint area. The load transfer to the pelvic belt was improved. The modified backpack could prevent the development of lumbo-sacral complaints on trekking tours in the long term.

Zur Evaluierung des mechanischen Tragekomforts von Rucksäcken wurden die Einflussfaktoren Geschlecht, Last und Bewegung auf die Gurtkräfte am Rucksack untersucht. Dazu wurde ein individuelles Messsystem entwickelt. Aus der Datenanalyse lässt sich folgern, dass die Gurtkraft nicht vom Geschlecht des Rucksackträgers abhängt. Die Rucksacklast und die Form der Aktivität hingegen sind relevante Indikatoren. / To evaluate the mechanical wearing comfort of backpacks, the factors influencing the strap forces on the backpack were investigated, namely gender, load and movement. An individual measurement system was developed for this purpose. From the data analysis, it can be concluded that the strap force does not depend on the gender of the backpack wearer. The backpack load and the form of the activity, on the other hand, are relevant indicators.