Objective: To study marital gratification (MG) of pilots and their w ives, as well as psychosocial factors in their family so as to provide a backgro und for counseling about pilots. Method: Two hundred and thirty -eight families o f pilots were collected. The pilots and their wives were tested respectively by SCL-90, EPQ, Olson Marital Quality Inventory, Stressful Life Events Scale and So cial Support Rating Scale. Results: There was significant relat ionship between M G and personality, mental health, stressful life events, social support of both pilots and their wives'. Marital gratification of pilots with illness was worse than that of their healthy colleagues. Multiple factor analysis showed that the main factors contributed to MG of pilots were wives' stressful life event. Concl usion: Marital gratification of pilots is a problem involves their famil y and social life.

Objective To observe the ultrastructure location of Huntingtin-associated protein 1(HAP1) in rat adrenal medulla and the effect of cold stress on the expression of HAP1 in rat adrenal medulla. Methods Fourteen healthy male Wistar rats were used in the present study and among them two rats were used for immune electron microscopy and twelve rats for cold stress experiment. In the cold stress experiment, animals were divided into control and cold groups randomly with six rats in each group. During the experiment, rats were housed in a room at the temperature of 4℃ for 12 hours and then immunohistochemistry and Western blotting were used to measure the expression of HAP1 in adrenal medulla. Results By using the immune electron microscopy, the results showed HAP1 was located on the external membrane of secretory vesicles of adrenal medulla and their membranous organelles. The expression of HAP1 in adrenal medulla of cold group significantly decreased as compared with that of control group ( P <0.01). Conclusion HAP1 might be related with the adrenal medulla cells endocrine granula and involved in the transmission and release of adrenaline or noradrenaline in secretory granule.

Objective Through the conversion of civil passenger cars, to develop mobile psychological counseling and treatment centre that can afford field operation for our pilot. Methods The internal structure of 28-Seat-MQ6798 type King Dragon bus was rebuilt by installation of equipment related to psychological intervention, the development of psychological intervention plans, the broad participation of military exercises, force of mental health and education, the actual of sudden catastrophic events, and according to the verification results, field psychological counseling and treatment vehicle and psychological intervention plans were verified. Results The field psychological counseling and treatment centre exclusively includes anterior cabin, hinder cabin, storage rooms and psychological testing and psychological intervention equipment, which can be constituted not only the exchange platform of psychological block aid and information exchange on wartime, popularizing mental health knowledge for officers and soldiers at ordinary times, but also the intervention platform of catastrophic events, anti-terrorism and appeasing confusion and violence. Conclusion The field ambulance is necessary for keeping the mentality health of pilots under the wartime in the future.