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The topic of this thesis is technology and experimental studies of electron transport in Indium Arsenide (InAs) nanowires and InAs nanowire junctions. The aim of this work has been fabrication of nanoelectronic devices which have possibilities for future nanoelectronics. The first chapter gives an introduction to modern electronics and some important concepts. The second chapter presents an overvi
As a result of the reorganization of Lund Institute of Technology at Lund University, the new Department of Design Sciences was established. In focus of the establishment of this Department was the ambition to facilitate cross-disciplinary research within the design area. The project presented here is one of the first results of this ambition. In this project the overall objective is the increase
During the prolonged course of chronic viral infection there is a continuous reciprocal interaction between the host immune defence system and the viral immunogens, and viral genetic mutations capable of circumventing host immune defence could be selected for. Our observation of increasing prevalence of heterogeneity in the DNA sequence coding for the ‘a1 determinant of HBsAg in patients with pres
Popular Abstract in Swedish När en skada på ett kärl uppstår sätts blodkoagulationen igång. En rad reaktioner mellan olika proteiner, såsom proenzymer, enzymer och kofaktorer sker då på negativt laddade ytor som exponeras i samband med skadan. Därigenom omvandlas flytande blod till levrat blod och kärlskadan täpps igen. Faktor V är en viktig komponent i blodkoagulationen. I koagulationsprocessens Coagulation factor V (FV) is activated by thrombin through proteolytic cleavage at Arg-709, Arg-1018 and Arg-1545. Upon thrombin activation, the active form of factor V (FVa) is formed. FVa functions as a cofactor to factor Xa in the conversion of prothrombin to thrombin during coagulation. Recently, it was shown that in addition to being a precursor form of the procoagulant FVa, FV functions as a
Object clitics (OCL) have been shown to be acquired differently with respect to their placement in monolingual and bilingual speakers. Previous studies have mainly focused on Romance-Germanic bilinguals (see Hamann & Belletti 2006; Granfeldt 2012), but this paper is based on Italian-Romanian bilinguals. 27 children, aged 4-9, 16 in Italy and 11 in Romania, were exposed to an elicited productio
This paper describes trade-offs involved in designing a dual-band CMOS frontend for wireless local-area network (WLAN). Three 0.18μm CMOS frontends have been investigated, a single-band frontend at the 2.4 GHz ISM band, a single-band frontend at the 5 GHz U-NII band and a dual-band frontend. The study shows that employing a dual-band frontend yields satisfactory results, although some compromises
Gehörsspel för piano vänder sig i första hand till studerande vid musikhögskolor. Boken, som inkluderar 2 CD-skivor, vänder sig i första hand till studerande på musikhögskolor, gymnasieskolor och folkhögskolor. Den kan också användas vid undervisning inom musik- och kulturskolor samt i fortbildningssyfte. Man behöver dock vissa grundkunskaper i piano — materialet är alltså inte avsett för rena nyb
