| 恐惧发生与预防的实验研究：──Ⅰ、强烈噪音下恐具行为的动物模型 |
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| 引用本文： | 刘素珍,赵华,龚殿祥,杨广才,赵军,陈继林,顾志萍,游旭群.恐惧发生与预防的实验研究：──Ⅰ、强烈噪音下恐具行为的动物模型[J].心理科学,1995(1). |
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| 作者姓名： | 刘素珍 赵华 龚殿祥 杨广才 赵军 陈继林 顾志萍 游旭群 |
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| 作者单位： | 上海警备区八五医院，南京军区军医学校 |
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| 基金项目： | 中国人民解放军八五计划c类课题八五科研基金 |
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| 摘 要： | 通过不同方法对ＳＤ型大鼠分四组进行实验处理，观察比较大鼠的行为，发现：在突然的高强度噪音条件下，大鼠出现恐惧的行为反应；强刺激组大鼠恐惧行为较控制组明显增多，行为的唤醒适应能力异常，并存在显著的个体差异；噪音脱敏训练对提高大鼠在高强噪音条件下的应激能力、减少恐惧具有良好的促进作用；在脱敏训练中尤以逐渐递增噪音强度、刺激时间与平均分配实验日结合的方法效果最为显著。
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| 关 键 词： | 恐惧行为，噪音，动物模型，脱敏 |
AN EXPERIMENTAL RESEARCH ON THE CAUSE AND PREVENTION OF FEAR: THE ANIMAL MODEL OF FEAR BEHAVIOR UNDER HIGH INTENSITY NOISE |
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| Liu SuZhen, Zao Hua,Gong Dianxiang, Yang Guangcai,et al.AN EXPERIMENTAL RESEARCH ON THE CAUSE AND PREVENTION OF FEAR: THE ANIMAL MODEL OF FEAR BEHAVIOR UNDER HIGH INTENSITY NOISE[J].Psychological Science,1995(1). |
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| Authors: | Liu SuZhen Zao Hua Gong Dianxiang Yang Guangcai |
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| Institution: | Shanghai Eight-fifth Hospital |
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| Abstract: | This was a study of the behavior of foer groups of SD type rats by differential methods under high intensity noise. Our findings: 1)Under high intensity noise, the rats showed fear behavior 1 2) The group exposed to strong stimulation showed far more fear behavior than the control groups 1 3)Training in desensitization from noise was conducive to the rats'adaptability and reduction of fear under high intensity noise;4)The best training method was a combination of gradually increasing noise intensity and stimulation time, and equally distributing experimental days. |
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| Keywords: | fear behavior noise animal model desensitization |
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