Sökresultat

Filtyp

Din sökning på "*" gav 526140 sökträffar

Biological diversity, attitudes, and brain waves

Conflicts between human activities and the management and conservation of the biological diversity are becoming apparent in all European landscapes. Public support and acceptance of conservation measures seems urgent to reach national and international conservation goals. This project analyses the psychological factors behind public acceptance of biodiversity conservation measures. In an empirical

Comments on ``Nonlinear Output Feedback Control of Dynamically Positioned Ships Using Vectorial observer Backstepping''

The decomposition of nonlinear output feedback control into an observer and a state feedback control is an open problem. A solution for dynamic positioning of ships has been proposed in the above paper (1) and by Grovlen and Fossen, where an observer-based backstepping method is used. This note points out that the observer design in the above-mentioned papers does not cover unstable ship dynamics

Solidarity with the powerful? Fieldwork and Ethnography with Elites

Anthropologists have a long history talking about what we should do when we research less powerful or subordinate groups. We build rapport, we give them voice, we describe their world to others, we show their problems and their solutions. We have a kind of solidarity with them. But more of us are now researching groups with autonomous resources and power. I myself have been with NGO elites, planne