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Detta arbete handlar om antivirusprogram och vad det finns för hjälpmedel för hemanvändare utan teknisk bakgrund att finna det antivirusprogram som passar dem bäst. Målet med arbetet är att producera en guide för hemanvändare som ska hjälpa dem inför deras val av …
Utvecklingen av medborgare samt företags användande av Internet har ökat dramatiskt under de senaste fem åren. Det ökande Internetanvändandet ledde till att statskontoret 1999 fick i uppdrag av regeringen att ta fram olika förslag samt underlag som skulle ligga till grund för …
Scholarly publishing has since the introduction of electronically distributed periodicals seen a time of change, mainly in the STM-business (Science Technology and Medicine). The roles of the three main participants in the publication process; researcher, publisher and library …
… bygger på en kvalitativ fallstudie av fyra högteknologiska företag; Beijer Electronics AB, CellaVision AB, Qliktech AB samt TAC AB, som har gjort direktinvesteringar i utlandet. Teoretiska ansatser används för att analysera empirin och visualisera de olika elementen i valet av …
… Mastitis Test) was used, but all samples have also been analysed with electronic fluorescensbased cellcounting to get a more precise value of the cell count in the milk. This information was then used to decide which quarter that had an increased somatic cell count compared to …
Electronic Data Interchange (EDI) utvecklades under 1960-talet eftersom det fanns ett behov av att snabba upp överföringen av dokument i samband med transporter. Men det dröjde ända till 1980-talet innan EDI började användas inom de större industrierna. Att använda sig av EDI …
… their information resources. The literature also discusses management of electronic library services. The survey shows that web-sites, information desks and education are mostly used to inform the users about e-journals. These are very important marketing channels for the …
en studie av webbmiljöns påverkan på klassifikationens principer och funktioner
… framework, and focuses on the systematic order of classification systems. Electronic documents on the web have, in contrast to the librarys paperbased documents, no physical locality. Hypertext, which characterizes the web, has a non-sequential structure. These are keys factors …
Variationer mellan discipliner
This thesis deals with tactics for information seeking in electronic databases. An important aspect is knowledge of the relative value of different subject access points. The method used here is literature studies. Nineteen empirical studies are described and analysed with the …
Etnografiska museets bibliotek i Stockholm
… which is based on investigations of different types of catalogues, of the electronic database, of the classification system, of the subject indexing and on interviews. A describing analysis is used. The development of the organisation of knowledge is described as part of the …
… shows that some of the respondents wish for the organisation to use more of electronic resources while others wants it to be like it is today when most information is to be found in paper documents. Many of the information problems in the administration can be solved by …
In this Master thesis, microwave connections between circuit boards are constructed. The primary frequency band is the X-band (8-12 GHz). The purpose of the connections is to enable a more simple and cheaper way of mounting the circuit boards inside a container. The connections …
In the future network-based Swedish Defence (NBD), attaining information superiority will be of great importance. This will be achieved by a network of networks where decision-makers, information- and weapon-systems are linked together. As a part of the development of NBD, we …
When implementing syncronous filters with global clock nets, a substantial amount of energy is consumed in the clock net. Hence, it is interesting to reduce the size of the clock net, which in turn will reduce the total energy consumption. One way to acheive this, is to create a …
Multiplikatorer används ofta som ett byggblock vid konstruktion av kretsar som digitala filter, FFT-processorer och aritmetiska enheter. Olika trädstrukturer används i"höghastighet"applikationer för multiplikatorer. En typ av träd,"overturned-stairs"(OS) som är ett adderarträd …
