研究人员致力于在标准化环境中，对同一批受试者进行广泛的认知任务测试，以实现对个体大脑的精细化功能“画像”，阐明其功能组织细节。近期，他们扩展了数据集，在3T磁场下新增了11名受试者的数据，以减少个体和场地间的差异。此次发布新增了数学处理、空间导航、情绪记忆、奖赏处理等18个任务共180个对比，定义了54个认知成分，极大地丰富了心理领域的覆盖，有助于构建更全面的大脑图谱框架，推动了认知神经科学的开放 ...

Arousal fluctuates continuously during wakefulness, yet how these moment-to-moment variations shape large-scale functional connectivity (FC) remains unclear. Here, we combined 7T fMRI with concurrent ...

A series of recent experiments have demonstrated that artificial intelligence can now reconstruct the meaning of a person’s inner thoughts directly from brain signals, in some cases without any ...

Cognitive neuroscientist Dr. Eileen Cardillo explores beauty, language, and neuroaesthetics at Penn, blending art, brain ...

Chronic pain has a personalized "brain fingerprint," allowing AI to decode spontaneous pain levels through fMRI scans.

A growing body of neuroimaging research is pinpointing exactly how psychedelic drugs hijack the brain’s visual system to ...

Ultra-processed foods engineered with precise ratios of sugar, salt, and fat activate the same dopamine pathways as nicotine ...

This study presents valuable findings for identifying biotypes of depression patients using white matter measures, which are under-utilised and under-appreciated in current biological and ...

A new study suggests that babies are able to distinguish between the different objects they see around them at 2 months old, which is earlier than scientists previously thought.

Comfort with ambiguity isn’t about tolerance for chaos. Rather it's an opportunity to be creative, craft a vision, and build ...

The crackle of electricity inside your brain has long been too complex to decode. Artificial intelligence is changing that.