View All. Biologic drugs, which have been marketed for certain types of inflammatory arthritis since 1998, are administered either by infusion or self-injection. Side effects, which can occur with these drugs, are referred to as infusion reactions or injection site reactions.
Reciprocal identities[edit] The cosecant ( csc {\displaystyle \csc } ), secant ( sec {\displaystyle \sec } ) and cotangent ( cot {\displaystyle \cot } ) functions are 'convenience' functions, just the reciprocals of (that is 1 divided by) the sine, cosine and tangent. So.
What are the key differences between carbon monoxide and carbon dioxide? Both of these gases have a lot of similarities â both CO2 and CO are odourless and tasteless. The critical chemical difference is that CO2 contains one molecule of carbon and two molecules of oxygen, whilst CO has one carbon and one oxygen molecule. Carbon dioxide is non-flammable, whilst carbon monoxide is not â we certainly wouldnât encourage you to light a match in order to determine which gas is which.