Lingual structural pattern of juvenile Chameleon, Chameleo chameleon

Quantitative and topographical study of retinal ganglion cells in the chameleon (Chameleo chameleon).

Chameleons display a number of well-described physiological peculiarities of their visual system, but there is no information on the topography of the retinal ganglion cell layer. In the present study, ganglion cell density of the chameleon retina was constructed from whole mounts of the retina stained with cresyl violet. For the identification of ganglion cells, these latter cells were labelle...

Boom Chameleon

We introduce the Boom Chameleon, a novel input/output device consisting of a flat-panel display mounted on a tracked mechanical boom. The display acts as a physical window into 3D virtual environments, through which a one-to-one mapping between real and virtual space is preserved. The Boom Chameleon is further augmented with a touch-screen and a microphone/speaker combination. We present a 3D a...

Chameleon Signatures

Tests of chameleon gravity

Theories of modified gravity, where light scalars with non-trivial self-interactions and non-minimal couplings to matter-chameleon and symmetron theories-dynamically suppress deviations from general relativity in the solar system. On other scales, the environmental nature of the screening means that such scalars may be relevant. The highly-nonlinear nature of screening mechanisms means that the...

Chameleon behaviour of Tuberculosis

Tuberculosis (TB) is a diagnostic “chameleon” and can mimic differnt pathologic conditions. In countries with together a high incidence of lung cancer or sarcoidosis, TB often gets mis-diagnosed with the result of delayed treatment.