1)  brain alpha band
脑电α波
2)  EEG alpha power
脑电α波功率
3)  EEG-α rhythm
脑电α波节律
4)  electroencephalogram
脑电
1.
Effect on Electroencephalogram in Cerebral Cortex of Epileptic Rat Induced by IL-1β or IL-6;
IL-1β或IL-6致痫对大鼠脑电的影响
2.
Multi-channel electroencephalogram(EEG) power spectrum is extracted for training continuous hidden Markov model(CHMM),and a novel approach to classify the mental fatigue levels is proposed based on power spectrum-CHMM.
提取多通道脑电(EEG)功率谱特征,训练连续高斯密度混合隐马尔科夫模型(CHMM),建立了基于功率谱-CHMM的精神疲劳分级模型。
3.
The relation between scalp activity and cardiac automatic nervous system during a mental arithmetic(MA) task is explored with the power spectrum of electroencephalogram(EEG) and heart rate variability.
通过对数学运算任务中头皮脑电信号和心率变异性的功率谱分析,研究了头皮脑电活动和心脏自主神经活动的关系。
5)  EEG
脑电
1.
A Comparative Evaluation of Nonlinear Characteristics of EEG for Alcoholic and Normal People;
醉酒者脑电和正常脑电非线性特性的比较评估
2.
EEG Study on Transcutaneous Electrical Acupoint Stimulation as a Fatigue Countermeasure.;
经皮穴位电刺激改善疲劳的脑电研究
6)  electroencephalogram(EEG)
脑电
1.
Objective To investigate the relationship between mental fatigue and power spectrum features of electroencephalogram(EEG)in order to find feasible objective indexes for analyzing mental fatigue level.
目的研究连续数学运算对脑力疲劳的影响,探讨脑电的功率谱特征与脑力疲劳之间的关系,寻找脑力疲劳程度评价的客观指标。
2.
To investigate the characters of the electroencephalogram(EEG) for fatigued drivers,the situation of fatigue driving was simulated using a car simulator,the EEG for the driver was recorded by an EEG recording instrument,and the EEG data and waves obtained.
研究疲劳驾驶时的脑电特性。
3.
This platform applies the patient s motor imagery electroencephalogram(EEG) as the control signal in order to combine motor imagery with recovery training of motion function.
该平台采用患者在想象运动时的脑电信号作为虚拟人运动的控制信号,从而把想象运动与运动功能恢复训练结合在一起。
参考词条
补充资料:α,α,α,α',α',α'-六氯对二甲苯
分子式:C8H4Cl6
分子量:312.84
CAS号:68-36-0

性质:白色针状或粉末状结晶。熔点108-110℃。溶于二甲苯、石油醚、乙醇、植物油,不溶于水。无味,有特殊臭味,遇光、碱会缓慢分解而呈酸性。

制备方法:以混二甲苯为原料,先用98%硫酸磺化,使间二甲苯生成间二甲苯磺酸盐。从磺化反应物中分离出含邻、对二甲苯的油层,水洗、干燥,减压蒸馏出邻、对二甲苯。间二甲苯磺酸盐经水解可得副产品间二甲苯。由邻、对二甲苯经氯化即得1,4-双(三氯甲基)苯:在反应锅中投入邻、对二甲苯,再加入过氧化苯甲酰和三乙醇胺。加热到70℃后,在光照射下导入氯气,于70-80℃反应6h,再升温至100-120℃继续反应,至反应液相对密度达到1.560-1.580(65℃),即为反应终点,停止通氯,减压脱除余氯。降温至5℃,过滤,洗涤得粗品,重结晶,活性炭脱色得成品。

用途:抗血吸虫病药物。对肝吸虫病、阿米巴原虫病、疟疾以及肠道线虫有一定疗效。但对神经系统的不良反应较多见,且延迟反应持续较久。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。