Fields of Anthropology. There are now four major fields of anthropology: biological anthropology, cultural anthropology, linguistic anthropology, and archaeology. Each focuses on a different set of research interests and generally uses different research techniques.
SPC is one of the three categories of Statistical Quality Control (SQC). SQC is a statistical method of analyzing variations in the manufacturing process in order to make it better and more effective. Only a certain number of samples are needed to determine whether the products are acceptable.
Squamous cell carcinoma. Squamous cell carcinoma (SCC or SqCC), also known as squamous cell cancer, is one of the main types of skin cancer that begins from squamous cells in the skin. Cancers that involve the anus, cervix, head and neck, and vagina are also most often squamous cell cancers. The esophagus, urinary bladder, prostate, and lung are other possible sites.