The proposed Hadamard code-based message is embedded using the cocktail-watermarking scheme (IEEE Trans. Multimedia 2 (4) (2000) 209 224) for copyright protection.
The protein was embedded using the GROMACS utility g_membed.
Spheroids were embedded using the Cytoblock™ method and the Shandon kit (Thermo electroncorporation, Saint Herblay, France) [ 21].
Roots were embedded using the Steedman's wax protocol [ 31] with the modifications reported in [ 32].
Responses were embedded using the Isomap algorithm (Tenenbaum et al., 2000).
Colospheres and spheroids were embedded using the Cytoblock method (Briffod et al, 2000) and the Shandon kit (Thermo electron corporation, Saint Herblay, France).
Colospheres or spheroids were embedded using the Cytoblock method (Briffod et al, 2000) and the Shandon kit (Thermo Electron Corporation, St Herblay, France) for haemalun eosin and alcian blue staining.
After solidification, filled intestine samples were embedded using the same agarose gadolinium mixture as above in small glass vials (S Murray & Co Ltd, Surrey, England).
The interactive 3D models in Figure 10 were embedded using the Adobe 3D Reviewer software (part of the Adobe Acrobat 9 Pro Extended suite) according to procedures described in [ 88- 90].
For scanning electron microscopy, the cells fixed with glutaric dialdehyde were embedded using the GTGO (glutaraldehyde, tannic acid, guanidine hydrochloride, osmium tetroxide) technique [ 29], coated with gold, and examined under a microscope S-48000; Hitachi, Japan).
