Symbols Are Special: An fMRI Adaptation Study of Symbolic, Nonsymbolic, and Non-Numerical Magnitude Processing in the Human Brain [0.03%]
符号表征与众不同：人类大脑中符号和非符号数量处理的适应性研究
H Moriah Sokolowski,Zachary Hawes,Lien Peters et al.
H Moriah Sokolowski et al.
How are different formats of magnitudes represented in the human brain? We used functional magnetic resonance imaging adaptation to isolate representations of symbols, quantities, and physical size in 45 adults. Results indicate that the ne...
Neural Responses of Pet Dogs Witnessing Their Caregiver's Positive Interactions with a Conspecific: An fMRI Study [0.03%]
见证照顾者与同类积极互动的宠物狗的大脑反应：一项fMRI研究
Sabrina Karl,Ronald Sladky,Claus Lamm et al.
Sabrina Karl et al.
We have limited knowledge on how dogs perceive humans and their actions. Various researchers investigated how they process human facial expressions, but their brain responses to complex social scenarios remain unclear. While undergoing fMRI...
Binary Semantic Classification Using Cortical Activation with Pavlovian-Conditioned Vestibular Responses in Healthy and Locked-In Individuals [0.03%]
健康人和闭锁症患者利用巴甫洛夫条件反射前庭反应进行皮层激活的二元语义分类
Natsue Yoshimura,Kaito Umetsu,Alessandro Tonin et al.
Natsue Yoshimura et al.
To develop a more reliable brain-computer interface (BCI) for patients in the completely locked-in state (CLIS), here we propose a Pavlovian conditioning paradigm using galvanic vestibular stimulation (GVS), which can induce a strong sensat...
Detailed Episodic Memory Depends on Concurrent Reactivation of Basic Visual Features within the Posterior Hippocampus and Early Visual Cortex [0.03%]
详细情节记忆依赖后海马基本视觉特征的并发再激活和早期视觉皮层
Michael B Bone,Bradley R Buchsbaum
Michael B Bone
The hippocampus is a key brain region for the storage and retrieval of episodic memories, but how it performs this function is unresolved. Leading theories posit that the hippocampus stores a sparse representation, or "index," of the patter...
Functional Imaging of the Cerebellum during Action Execution and Observation [0.03%]
运动执行和观察时小脑的功能影像学研究
Vassilis Raos,Helen E Savaki
Vassilis Raos
We employed the 14C-deoxyglucose autoradiographic method to map the activity in the cerebellar cortex of rhesus monkeys that performed forelimb movements either in the light or in the dark and of monkeys that observed forelimb movements exe...
Mir Jalil Razavi,Tianming Liu,Xianqiao Wang
Mir Jalil Razavi
The 3-hinge gyral folding is the conjunction of gyrus crest lines from three different orientations. Previous studies have not explored the possible mechanisms of formation of such 3-hinge gyri, which are preserved across species in primate...
The Same Ultra-Rapid Parallel Brain Dynamics Underpin the Production and Perception of Speech [0.03%]
相同的超快并行脑动态机制支撑言语的产生和感知
Amie Fairs,Amandine Michelas,Sophie Dufour et al.
Amie Fairs et al.
The temporal dynamics by which linguistic information becomes available is one of the key properties to understand how language is organized in the brain. An unresolved debate between different brain language models is whether words, the bu...
Placebo Analgesia Does Not Reduce Empathy for Naturalistic Depictions of Others' Pain in a Somatosensory Specific Way [0.03%]
安慰剂镇痛不会以躯体感觉特异的方式降低对他人疼痛的同情心
Helena Hartmann,Federica Riva,Markus Rütgen et al.
Helena Hartmann et al.
The shared representations account postulates that sharing another's pain recruits underlying brain functions also engaged during first-hand pain. Critically, direct causal evidence for this was mainly shown for affective pain processing, w...
On the Complexity of Resting State Spiking Activity in Monkey Motor Cortex [0.03%]
关于猕猴运动皮层休息状态放电活动的复杂性研究
Paulina Anna Dąbrowska,Nicole Voges,Michael von Papen et al.
Paulina Anna Dąbrowska et al.
Resting state has been established as a classical paradigm of brain activity studies, mostly based on large-scale measurements such as functional magnetic resonance imaging or magneto- and electroencephalography. This term typically refers ...
Cerebellar and Cortical Correlates of Internal and External Speech Error Monitoring [0.03%]
内源性和外源性言语错误监控的脑皮层及小脑机制
Elin Runnqvist,Valérie Chanoine,Kristof Strijkers et al.
Elin Runnqvist et al.
An event-related functional magnetic resonance imaging study examined how speakers inspect their own speech for errors. Concretely, we sought to assess 1) the role of the temporal cortex in monitoring speech errors, linked with comprehensio...