Methylphenidate improves motor functions in children diagnosed with Hyperkinetic Disorder [0.03%]
哌甲酯改善多动障碍患儿的运动功能
Liv Larsen Stray,Torstein Stray,Synnøve Iversen et al.
Liv Larsen Stray et al.
Background: A previous study showed that a high percentage of children diagnosed with Hyperkinetic Disorder (HKD) displayed a consistent pattern of motor function problems. The purpose of this study was to investigate the...
Hyperresponsiveness to social rewards in children and adolescents with attention-deficit/hyperactivity disorder (ADHD) [0.03%]
注意缺陷多动障碍儿童和青少年的社会奖励敏感性增强
Gregor Kohls,Beate Herpertz-Dahlmann,Kerstin Konrad
Gregor Kohls
Background: Current research suggests that attention-deficit/hyperactivity disorder (ADHD) is associated with larger behavioral sensitivity to reinforcement contingencies. However, most studies have focused thus far on th...
Jean-G Gehricke,Steven G Potkin,Frances M Leslie et al.
Jean-G Gehricke et al.
Cortico-limbic brain activity associated with anger may be susceptible to nicotine and, thus, may contribute to smoking initiation and nicotine addiction. The purpose of the study was to identify the brain regions that are most reactive to ...
Coincident frequencies and relative phases among brain activity and hormonal signals [0.03%]
脑活动和激素信号之间的同频性和相对相位关系
Silvia Solís-Ortíz,Rafael G Campos,Julián Félix et al.
Silvia Solís-Ortíz et al.
Background: Fourier transform is a basic tool for analyzing biological signals and is computed for a finite sequence of data sample. The electroencephalographic (EEG) signals analyzed with this method provide only informa...
Selective deficit of second language: a case study of a brain-damaged Arabic-Hebrew bilingual patient [0.03%]
选择性外语失语症：一名脑损伤的阿拉伯语-希伯来语双语患者的案例研究
Raphiq Ibrahim
Raphiq Ibrahim
Background: An understanding of how two languages are represented in the human brain is best obtained from studies of bilingual patients who have sustained brain damage. The primary goal of the present study was to determ...
Spatiotemporal dipole source localization of face processing ERPs in adolescents: a preliminary study [0.03%]
青少年面部处理ERP的时空偶极子源定位：初步研究
Teresa Ka Wai Wong,Peter Chin Wan Fung,Grainne Mary McAlonan et al.
Teresa Ka Wai Wong et al.
Background: Despite extensive investigation of the neural systems for face perception and emotion recognition in adults and young children in the past, the precise temporal activation of brain sources specific to the proc...
What would Karl Popper say? Are current psychological theories of ADHD falsifiable? [0.03%]
卡尔·波普尔会怎么说？当前关于多动症的心理理论可证伪吗？
Katherine A Johnson,Jan R Wiersema,Jonna Kuntsi
Katherine A Johnson
Attention Deficit Hyperactivity Disorder (ADHD) is a common and highly heritable neurodevelopmental psychiatric disorder. Here, we critically review four major psychological theories of ADHD - the Executive Dysfunction, the State Regulation...
Consequences of emotional stimuli: age differences on pure and mixed blocks of the emotional Stroop [0.03%]
情绪刺激的后果：纯情绪和混合色块条件下在情感stroop任务中的年龄差异
Victoria Ashley,Diane Swick
Victoria Ashley
Background: Studies of aging and emotion suggest that older adults show diminished responsiveness to negative information, possibly resulting from increased emotion regulation, but the mechanisms accounting for this effec...
Alzheimer's disease and natural cognitive aging may represent adaptive metabolism reduction programs [0.03%]
阿尔茨海默病和自然认知老化可能代表了适应性代谢减少程序
Jared Edward Reser
Jared Edward Reser
The present article examines several lines of converging evidence suggesting that the slow and insidious brain changes that accumulate over the lifespan, resulting in both natural cognitive aging and Alzheimer's disease (AD), represent a me...
Effects of methylphenidate on motor system excitability in a response inhibition task [0.03%]
甲基苯丙胺对反应抑制任务中运动系统兴奋性的影响
Oliver Kratz,Martin S Diruf,Petra Studer et al.
Oliver Kratz et al.
Background: Motor system excitability is based on a complex interaction of excitatory and inhibitory processes, which in turn are modulated by internal (e.g., volitional inhibition) and external (e.g., drugs) factors. A w...