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A massive dark matter halo may explain the strange 5th point of this 'Einstein Cross'

Only after adding a massive, invisible halo of dark matter to their computer models could the researchers reproduce what they ...
BMJ

Clinical implications of scapular dyskinesis in shoulder injury: the 2013 consensus statement from the ‘scapular summit’

2 Department of Physical Therapy, University of Minnesota, Minneapolis, Minnesota, USA 3 Department of Physical Therapy, Arcadia University, Philadelphia, Pennsylvania, USA 4 Department of Physical ...
BBC

What are the states of matter?

Solids, liquids and gases are called the three states of matter. Liquids can flow or be poured easily. They are not easy to hold. Liquids change their shape depending on the container they are in.
IEEE

Mainlobe Interference Suppression with Pattern Maintenance Based on Dual-Polarized Conformal Array

Abstract: When mainlobe interference exists, it is a challenge to ensure the communication of users within the range of the mainlobe while suppressing the interference. In this paper, a new method is ...