. Bulletin of the scientific laboratories of Denison University. 6 BULLETIN OF THE LABORATORIES gather by means of heat. The model is finally glazed over by being held for an instant over a hot flame. Some models require mounting on a wooden base while others from the nature and position of the parts represented, show off to bet- ter advantage without any permanent base support. Painting. To preserve and beautify the model, it should be painted. This also serves as an excellent means for differentiating the various parts. At Denison University a uniform series of colors are. Fig. I. used to de
. Bulletin of the scientific laboratories of Denison University. 6 BULLETIN OF THE LABORATORIES gather by means of heat. The model is finally glazed over by being held for an instant over a hot flame. Some models require mounting on a wooden base while others from the nature and position of the parts represented, show off to bet- ter advantage without any permanent base support. Painting. To preserve and beautify the model, it should be painted. This also serves as an excellent means for differentiating the various parts. At Denison University a uniform series of colors are. Fig. I. used to designate the different tissues. Thus, yellow always indicates nervous tissues, drab is used for epithelial tissue, red for glandular and black for bone and cartilage. White is generally used for painting per- manent bases or supports on which the models are to be mounted. Each color should be laid on and allowed to dry separately. This pre- vents any running together of colors. For black, turpentine asphaltum is unexcelled, for red and yellow tube paints answer very well. They require however, to be thinned out with a small cjuantity of turpentine. In fact all paints used for this. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Denison University; Denison Scientific Association. Granville, Ohio : [The University]
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