Top-down proteomics: Intact proteins are ionized and analyzed directly, allowing for the study of proteoforms and ...

Mathematicians have finally solved a geometry problem that has puzzled the field for decades. By wiggling a needle around while spinning it, you can minimize the amount of space it moves through, ...

Living, learning, working, playing; everything we do happens in a space. Our courses in architecture, industrial design, and interior design will enable you to reinvent the spaces we live in.

State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China College of Resources and ...

In this paper, we consider these questions in the context of a multiuser MIMO (MU-MIMO) uplink where users are separated by spatial beamforming at the ... Finally, we apply the analytical results to a ...

Unlike the full three-body problem, which has no analytic solution ... A nested set of Dyson spheres is also a feasible geometry. More information: Colin R McInnes, Ringworlds and Dyson spheres ...

Finally, the orientation and position of the user are estimated based on linear algebra and spatial geometry. Moreover, since V-FTQ may have a few ambiguous solutions, a singular solution elimination ...

School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), Ulsan 44919, Republic of Korea ...