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We consider the continuity equation with a nonsmooth vector field and a damping term. In their fundamental paper, DiPerna and Lions (Invent Math 98:511-547, 1989) proved that, when the damping term is bounded in space and time, the equation is well posed i ...
Explore how geography, cartography, urbanization and spatial justice play a role in shaping the notion of human space. An introduction to geographicity proposed by Chôros on edX platform ...
Microelectromechanical systems (MEMS) are an essential ingredient in many technological innovations and a source of game-changing inventions in the automotive industry, space exploration, consumer electronics and medical applications due to its capability ...
The main topic of this presentation is the justification of the interview protocol developed in my doctoral research, a research that studies the collective representations of what a just space is, for the city-society of the Metropolitan Area of Porto. Th ...
It is commonly accepted that mobility of people, especially of highly-skilled workers, has acquired a much more temporary character. Such fluid patterns of mobility call to attention the need to observe in what way highly-skilled migrants at present relate ...
International Migration and Diaspora Studies Project, JNU2014
The modern expressions for polarization P and orbital magnetization M are k-space integrals. But a genuine bulk property should also be expressible in r space, as an unambiguous function of the ground-state density matrix, "nearsighted'' in insulators, ind ...
Heterogeneous parallel systems are becoming mainstream computing platforms nowadays. One of the main challenges the development community is currently facing is how to fully exploit the available computational power when porting existing programs or develo ...
Space is at the core of many environmental problems. From everyday objects to large infrastructures the way we construct things has an impact on issues at global scale… ...
Discomfort Glare: - Focus on understanding discomfort glare - Embedding eye‐movement patterns in glare assessments - Refining glare position index. Problem: - The light of sight in glare position index is assumed to be fixed - In a natural experience, line ...