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X is for X-factor

Nursery World
Over the years, excellent practice has always been a requirement. By Catherine Gaunt
openaire   +1 more source

The “X” Factor

2010
American science education is in trouble. As the United States continues to lag behind other nations in science achievement, the question is asked: how can we better get our students excited and inspired by science? This is the science teacher’s duty. The irony of the education profession is that some of the most important aspects of it are the hardest
openaire   +1 more source

The radioimmunoassay of factor X

Thrombosis Research, 1977
R F, Murphy, D T, Elmore
openaire   +2 more sources

The tuberculosis X factor

The Lancet Infectious Diseases, 2006
openaire   +2 more sources

The X factor

Electronics Systems and Software, 2007
  +4 more sources

The X factor

Nature Chemical Biology, 2015
openaire   +1 more source

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