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1. Conversación digital: copresencia y disponibilidad : Estudio pragmático del preámbulo de reuniones multipartitas por videoconferencia
Sammanfattning : The present thesis explores how interaction is initiated in multi-party meetings in Adobe Connect, 7.0, with a particular focus on how co-presence and mutual availability are established through the preambles of 18 meetings held in Spanish without a moderator. LÄS MER
2. Mode och hushåll : Om formandet av kön och media i frihetstidens svenska små- och veckoskrifter
Sammanfattning : This thesis, Fashion and the household: The formation of media and gender in 18th Century Swedish periodicals and pamphlets, deals with the formation of media and gender in 18th Century Sweden using fashion and the household as themes of discussion and gender as an analytical category. The material used consists of periodicals, small prints and series of pamphlets published from the 1730s to the 1770s in Sweden, and one engraving showing five housewives beating a husband on his bare buttocks printed in 1755. LÄS MER
3. Gamer mode : Identifying and managing unwanted behaviour in military educational wargaming
Sammanfattning : Games are rule-governed systems at the same time as they are fiction, simulating or representing a real or an abstract world. This defining characteristic may create for different forms of tensions, that is, at different times players may focus on the rules, the fiction or on both during game play. LÄS MER
4. Flow effects on settlement and recruitment in the barnacle BALANS IMPROVISUS with applications for biofouling control
Sammanfattning : An understanding of the processes causing patterns of organism distributions in time and space is fundamental in ecology. For sessile marine invertebrates, water motion is an important predictor of distribution patterns, affecting organisms all the way from dispersal to post-settlement recruitment. LÄS MER
5. Optical Transmission Systems Based on Phase-Sensitive Amplifiers
Sammanfattning : The capacity and reach of today's long-haul fiber optical communication systems is limited by amplifier noise and fiber nonlinearities. Conventional, phase-insensitiveamplifiers (PIAs), have a quantum limited noise figure (NF) of 3 dB at high gain, meaning that with a shot-noise limited input signal the signal-to-noise ratio (SNR)is degraded by at least 3 dB. LÄS MER