The invention relates to the treatment of kintoplastid infections by administering a pharmaceutical composition containing an extract from the plant Artemisia annua. Such information, for example, a network intrusion alert or details on a recent outbreak of an network virus, may be examined to determine the nature and scope of the security-related information. The movement of a locking mechanism that locks the line card in its slot triggers a message to a Node Manager that the line card is about to be removed. A system for preventing rotation of a fuel-holding device has a circumferential wedge gasket segment, or a corrugated segment, positioned at a gap between the U-shaped strap and the L-shaped bracket. The disclosed tools and techniques can facilitate the diagnosis of psychiatric disorders including major depression, bipolar disorder, schizophrenia and autism. To provide a pack with two output voltages, the third pack terminal 61 has a polarity the same as second pack terminal 54 and is electrically connected to the cell can terminal 43b of forward cell 43, thereby electrically by-passing cell 43.