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Nonviolent civil insecurity is negatively associated with subsequent height-for-age in children aged <5 y born between 1998 and 2014 in rural areas of Africa
civil insecurity stunting Africa community and international nutrition height-for-age
2018/11/12
Background: Civil wars and wars between states have occurred less frequently since the start of the 21st century, but civil insecurity outside the contexts of official wars continues to plague many pa...
Insecurity of position-based quantum cryptography protocols against entanglement attacks
Insecurity position-based quantum cryptography protocols entanglement attacks
2010/10/19
Recently, position-based quantum cryptography has been claimed to be unconditionally secure.
On the contrary, here we show that the existing proposals for position-based quantum cryptography are, in ...