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Christopher Polhem (1661-1751), called the father of Swedish mechanics, is the most famous figure in Swedish history of technology and our nation's foremost inventor ever. Remarkably enough, a close survey in a monograph has never been written on this inventor who in many ways initiated the technical and industrial development of Sweden. In this project will Polhem for the first time get a broad a
Acoustic trapping has been shown to be a gentle way of performing non-contact immobilization of cells and particles in microfluidic systems. Acoustic trapping uses localized ultrasonic standing waves that are created in microfluidic channels, cavities or other small, confined spaces. The standing wave creates a pressure node that attracts and holds particles and cells. Commonly, structures in the
Popular Abstract in Swedish Avhandlingen består av fem filosofihistoriska texter med en sociologisk och idéhistorisk orientering. Alla texterna rör sig inom samma tidsram, 1860-1910. De fokuserar vidare på filosofin i de nordiska länderna, och närmare bestämt universitetsfilosofin. Tre av texterna behandlar ämnets utveckling vid universiteten i Lund och Köpenhamn. Avhandlingens centrala tema är deThe dissertation comprises of five studies in the history of philosophy with primarily a sociological and history of ideas orientation. All the studies fall within the same timeframe, 1860-1910. Furthermore, they all focus on philosophy in the Nordic countries, and university philosophy in particular. Three of the texts take up the development of the discipline at the universities in Lund and Cope
Undersöker hur svenska börsföretags styrelsens aktiviteter och roll i beslutsfattande utvecklats 1994-2008
Lamb modes with zero group velocity at nonzero wave numbers correspond to local and stationary resonances in isotropic plates. Lamb modes can be utilized for nondestructive evaluation of the elastic properties and thickness. One example of an application is the testing of plate-like concrete structures. In this example, continuous variation in the material velocity through the thickness may occur.
The Television Studies Reader brings together key writings in the expanding field of television studies, providing an overview of the discipline and addressing issues of industry, genre, audiences, production and ownership, and representation.The Reader charts the ways in which television and television studies are being redefined by new and 'alternative' ways of producing, broadcasting and watchi
The pluripotent rat islet tumor cell line MSL-G2 expresses primarily glucagon or cholecystokinin and not insulin in vitro but changes phenotype completely after prolonged in vivo cultivation to yield small-sized hypoglycemic tumors composed almost entirely of insulin-producing beta cells. When a genomic DNA fragment containing the coding and upstream regulatory regions of the human insulin gene wa
The limiting factor for quantitative histochemistry employing freeze-dried tissue sections is the ability to identify morphologic structures. Satisfactory staining of freeze-dried tissue specimens intended for further microanalysis was achieved by using isopentane solutions of free dye bases. The practical details of this rapid histologic control are outlined and its usefulness is illustrated by m
Yiddish language, literature, and culture often deal with Jewish ritual and practice. This is seen in the structure and vocabulary of the language itself and also through a variety of literary styles. This chapter discusses examples from Yiddish language, literature and culture and shows how they each refer to Jewish rituals and practices.
