Examples of autoimmune diseases include: 1  Rheumatoid arthritis. The immune system produces antibodies that attach to the linings of joints. 2  Systemic lupus erythematosus (lupus). People with lupus develop autoimmune antibodies that can attach to tissues throughout the body. 3  Inflammatory bowel disease (IBD).
Preventing and managing erosion. Programs to control erosion in Queensland began in the 1950s and have been very successful. The 3 main principles to control erosion are to: use land according to its capability. protect the soil surface with some form of cover. control runoff before it develops into an erosive force.
Silt fence installed up-slope of a vegetated stream buffer. A silt fence, sometimes (misleadingly) called a filter fence, is a temporary sediment control device used on construction sites to protect water quality in nearby streams, rivers, lakes and seas from sediment (loose soil) in stormwater runoff. silt fence, sometimes (misleadingly) called a filter fence, is a temporary sediment control device used on construction sites to protect water quality in nearby streams, rivers, lakes and seas from sediment (loose soil) in stormwater runoff.