Compositions and methods are provided for inhibiting the expression of human tumor necrosis factor-. The invention also relates to a semiconductor memory system comprising a semiconductor memory apparatus and a processor unit configured to perform the method. The parity check matrix comprises a plurality of sub-parity check matrices for encoding respective associated ones of the input data streams and performing space time encoding for transmitting the LDPC encoded input data streams over a plurality of antennas. An adaptive control module determines the alalocation ratios of the computer resources relative to the logical partitions according to the loads and the settings, and issues an allocation varying instruction to a hypervisor so as to thus instruct variation of allocations.