...s called Polygonum by florists. A popular high-climbing vine in Calif., on chimneys and elsewhere. Of variable habit.
2 KB (217 words) - 23:41, 8 January 2010
...fuses out through the stomatal opening. Near the outer end of the stomatal chimneys are guard-cells which undergo alterations in form that change the size of t
4 KB (727 words) - 17:01, 16 September 2009
...should also be double-slatted partitions in order to act as ventilators or chimneys so that the ventilation of the material in the storage may be insured as we
14 KB (2,269 words) - 08:52, 7 January 2010
..., contaminated by soot and poisonous compounds from numberless badly-fired chimneys. As though this were not enough, there are the self-styled tree-trimmers, k
107 KB (18,254 words) - 20:47, 22 January 2010