In this process, the wood pulp or cotton liners are dissolved in an ammoniac copper oxide solution. Cupro fabric breathes like cotton, drapes beautifully, and feels like silk on your skin. Its slinky, curve-hugging drape makes it great for elegant dresses and blouses.obby fabric refers to any type of cloth that uses a dobby weave. Dobby weaving machines raise or lower the warp threads, i.e. those that run the length of the fabric, during â¦ the weaving process to create patterns such as stripes, checks and designs.
Ascending tracts conduct impulses up the spinal cord to the brain; descending tracts conduct impulses down the cord from the brain. The four major ascending tracts are the lateral spinothalamic, the ventral spinothalamic, the fasciculi gracilis and cuneatus, and the spinocerebellar.
Contents. 1  Overview. 2  Group of Neurons Forming Tracts. 3  Position of the Ascending Tracts. 4  Fasciculi Gracilis & Cuneatus Types of Fibers. Fasciculus Gracilis. 5  Spinothalamic Tracts Characteristics. Lateral Spinothalamic Tract. 6  Spinocerebellar Tract Posterior Spinocerebellar Tract. Anterior Spinocerebellar Tract. 7  Spinotectal Tract. 8  Spinoreticular Tract.