This paper presents a full-spectrum Green-function methodology (which is valid, in particular, at and around Wood-anomaly frequencies) for evaluation of scattering by periodic arrays of cylinders of ...

An important question in evolutionary genetics concerns the extent to which adaptive convergence in protein function is caused by convergent or parallel changes at the amino acid level. Even when ...

Similar phenotypic traits such as anatomical structures and physiological functions often evolve independently in different organisms. Nonetheless, the evolutionary paths leading to these convergent ...