| SAR | scatter/air ratio; seasonal allergic rhinitis; sexual attitude reassessment; slowly adapting recepto... |
|---|---|
| struct | structure, structural |
| TRS | testicular regression syndrome; total reducing sugars; tubuloreticular structure |
| 3-D-QSAR | Three-dimensional quantitative structure-activity relationship |
|---|---|
| XAFS | X-Ray Absorption Fine Structure |
| XANES | X-ray Absorption Near Edge Structure |
| tuboreticular structure | Tubules 20-30 nm in length that lie within cisterns of smooth endoplasmic reticulum; observed in connective tissue diseases such as SLE, and in various cancers and virus infections. (05 Mar 2000) |
|---|---|
| fine structure | <pathology> General term to describe the level of organisation that is below the level of resolution of the light microscope. In practice, a shorthand term for structure observed using the electron microscope, although other techniques could give information about structure in the sub micrometre range. (18 Nov 1997) |
| fine structure mapping | A technique of DNA mapping which makes use of extremely rare recombination events where the crossing over occurs between two genes or two alleles of a gene that are only a few nucleotides apart. (09 Oct 1997) |