Answer to Question 1
Primer coats can both protect and preserve the surface of the part on which they are applied and chemically enhance the bonds that are formed. The preservation of the surface can be especially important if the surface is susceptible to chemical change after it has been treated for adhesion. For instance, the surface may oxidize if left open to the air. The primer may also be a coupling agent to assist in forming good bonds between the adhesive and the plastic to be bonded.
Answer to Question 2
The machining of plastics can be optimized by varying tool shape (design), feed rate, cutting speed, process conditions
The pineal gland is a part of the thalamus region of the brain. It secretes melatonin.
Small nuclear RNAs (snRNA), 100-200 bp in length, form part of the splicing mechanisms to process mR
Helping maintain accurate patient records is a critical part of the medical assistant's work.
Chrysler also recommends that a clear plastic hose (1/4" ID) be attached to the bleeder valve ...
Comparison of DNA polymerase structures with primer and template bound
Primer walking versus shotgun sequencing approaches