![]() ![]() The homemade hole in the wall was huge enough for at least one inmate to climb through it into the zone or cellblock next door to his and stab a fellow inmate there, Fulton County Jail Commander Curtis Clark. The interim Fulton County Jail commander said several contraband items were discovered in a shakedown of two side-by-side cellblocks after a stabbing Thursday.īut the big discovery was the hole in the wall that made the stabbing possible. Only Channel 2 Action News got inside the facility Thursday to see the damage firsthand. ![]() Chapter 3.Channel 2 Action News has learned deputies have discovered a man-made tunnel inside the Fulton County Jail.ĭeputies told Channel 2 investigative reporter Mark Winne that an inmate dug his way through metal and concrete so he could stab another inmate. Handbook of wood chemistry and wood composites, Second edition. Table 3.1 shows a summary of the carbohydrates, lignin, and ash content of hardwoods and softwoods in the United States (Pettersen 1984). In general, the coniferous species (softwoods) have a higher cellulose content (40-45%), higher lignin (26-34%), and lower pentosan (7-14%) content as compared to deciduous species (hardwoods) (cellulose 38-49%, lignin 23-30%, and pentosans 19-26%). Simple chemical analysis can distinguish between hard-woods (angiosperms) and softwoods (gymnosperms) but such techniques cannot be used to identify individual tree species because of the variation within each species and the similarities among species. Overall, dry wood has an elemental composition of about 50% carbon, 6% hydrogen, 44% oxygen, and trace amounts of inorganics. The major chemical component of a living tree is water, but on a dry weight basis, all wood cell walls consist mainly of sugar-based polymers (carbohydrates, 65-75%) that are combined with lignin (18-35%). Wood is best defined as a three-dimensional biopolymer composite composed of an interconnected network of cellulose, hemicelluloses and lignin with minor amounts of extractives, and inorganics. ![]()
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