(August 2012) Although lupus usually occurs alone, many people with lupus sometimes have symptoms characteristic of one or more of the other connective tissue diseases, like rheumatoid arthritis, scleroderma, Sjogren's syndrome, polymyositis-dermatomyositis, and various forms of vasculitis.he differentiation between someone who has rheumatoid-like arthritis and lupus vs. someone who has rheumatoid arthritis/SLE overlap is either an issue of severity of the findings or more likely a matter of semantics with no significant clinical difference.
Test probe. Typical passive oscilloscope probe being used to test an integrated circuit. A test probe is a physical device used to connect test equipment to a device under test (DUT). Test probes range from very simple, robust devices to complex probes that are sophisticated, expensive, and fragile. Specific types include test prods, oscilloscope probes and current probes.
Borescopes are used for visual inspection work where the area to be inspected is inaccessible by other means. Similar devices for use inside the human body are referred to as endoscopes. Borescopes are mostly used in nondestructive testing techniques for recognizing defects or imperfections.igid borescopes are similar to fiberscopes but generally provide a superior image at lower cost compared to a flexible borescope. Rigid borescopes have the limitation that access to what is to be viewed must be in a straight line.