Usenko G A
Aviakosm Ekolog Med. 1993 Jan-Feb;27(1):18-23.
The study indicated that with an increased solar activity the body systems of highly anxious (HA) flight-operators as compared to low anxious (LA) operators reach a new, more intensive level of functioning. Such a condition of the physiological status in HA operators goes together with a sharp rise of pilot mishandling in flying technique, a decrease in working capacity which along with other characteristics are indicative of a fall in the central nervous system functioning during active versus quiet sun year. The LA operators capacity to maintain the homeostasis during active sun year at a level of the quiet one affects positively flying longevity and less pronounced, as compared to HA operators, increase of pilot mishandling in flying technique during the active sun year.
研究表明，与低焦虑（LA）的飞行操作员相比，随着太阳活动增强，高焦虑（HA）的飞行操作员的身体系统会达到一个新的、功能更活跃的水平。HA操作员的这种生理状态伴随着飞行技术中飞行员操作失误的急剧增加、工作能力的下降，这些与其他特征一起表明，在太阳活动活跃年与平静年期间，中枢神经系统功能有所下降。LA操作员在太阳活动活跃年将体内平衡维持在平静年水平的能力，对飞行寿命有积极影响，并且与HA操作员相比，在太阳活动活跃年飞行技术中飞行员操作失误的增加不太明显。
