Historical Perspective Published: May 1999 A unifying concept: the history of cell theory Paolo Mazzarello Nature Cell Biology 1, E13–E15 (1999) Cite this article ...

The Book of Henry deserves a few points for ambition, but its tonal juggling act -- and a deeply maudlin twist -- may leave viewers gaping in disbelief rather than choking back tears. Read Critics ...

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Segmenting silicon waveguides at the subwavelength scale produce an equivalent homogenous material. The geometry of the waveguide segments provides precise control over modal confinement, effective ...