A C- andor L-band booster optical amplifier is utilized at the output of a semiconductor transmitter photonic integrated circuit chip or the optical combined outputs of multiple semiconductor transmitter photonic integrated circuit chips employed in an optical communication module, the deployment of integrated semiconductor optical amplifiers on the TxPIC chips can be eliminated. A memory controller coupled to the memory modules is configured to initiate memory accesses. The sidewalls include a plurality of holes for receiving fastening members for attachment to a door frame. Exemplary quality control sequences are also provided to create versatile methods, systems, and apparatuses for a variety of biomolecules, capable of undergoing reaction with parahydrogen necessary for effective PASADENA. The compounds of the present invention are useful for the prevention and treatment of conditions related to abnormal lipid synthesis and metabolism, including cardiovascular disease, such as atherosclerosis; obesity; diabetes; neurological disease; metabolic syndrome; insulin resistance; and liver steatosis.