The human eye cannot recognize the shape of an object behind opaque substrate; however, by reading and imaging infrared (IR) rays emitted from such object, its substrate can be ascertained. In this study, double-sided light-emitting display was deposited on transmission characteristics were measured under various conditions, as changes in thickness substrate, distance between intensity viewing ...

The performance of an ultrathin (thickness < 0.04λ 0) metasurface superoscillatory lens (metaSOL) is experimentally demonstrated in the terahertz (THz) range. metaSOL designed using two different hexagonal unit cells to improve efficiency and properties conventional transparent–opaque zoning approach. focusing metastructure produces, at a frequency f exp = 295 GHz, sharp focal spot 8.9λ away fr...

Candida albicans strains that are homozygous at the mating type locus (MTLa or MTLalpha) can spontaneously switch at a low frequency from the normal yeast cell morphology (white) to an elongated cell type (opaque), which is the mating-competent form of the fungus. The ability to switch reversibly between these two cell types also contributes to the pathogenicity of C. albicans, as white and opa...

The human pathogen Candida albicans can assume either of two distinct cell types, designated "white" and "opaque." Each cell type is maintained for many generations; switching between them is rare and stochastic, and occurs without any known changes in the nucleotide sequence of the genome. The two cell types differ dramatically in cell shape, colony appearance, mating competence, and virulence...

Modes of sexual reproduction in eukaryotic organisms are extremely diverse. The human fungal pathogen Candida albicans undergoes a phenotypic switch from the white to the opaque phase in order to become mating-competent. In this study, we report that functionally- and morphologically-differentiated white and opaque cells show a coordinated behavior during mating. Although white cells are mating...