Language-specific cortical activation patterns for verbal fluency tasks in Japanese as assessed by multichannel functional near-infrared spectroscopy [0.03%]
基于多通道近红外光谱技术的功能性脑区及其激活模式在词汇流畅度任务中的变化研究——以日语为对象的研究
Haruka Dan,Ippeita Dan,Toshifumi Sano et al.
Haruka Dan et al.
In Japan, verbal fluency tasks are commonly utilized as a standard paradigm for neuropsychological testing of cognitive and linguistic abilities. The Japanese "letter fluency task" is a mora/letter fluency task based on the phonological and...
Over-activation in bilateral superior temporal gyrus correlated with subsequent forgetting effect of Chinese words [0.03%]
双边颞上回过度激活与汉字后续忘却效应相关性研究
Tzu-Ching Chen,Wen-Jui Kuo,Ming-Chang Chiang et al.
Tzu-Ching Chen et al.
We evaluated the subsequent memory and forgotten effects for Chinese using event-related fMRI. Sixteen normal subjects were recruited and performing incidental memory tasks where semantic decision was required during memory encoding. Consis...
Longitudinal changes in brains of patients with fluent primary progressive aphasia [0.03%]
流畅进行性失语症患者的纵向脑变化
Stefan Heim,Peter Pieperhoff,Marion Grande et al.
Stefan Heim et al.
Primary progressive aphasia (PPA) is a rare clinical dementia syndrome with predominant, progressive language impairment. Clinical symptoms, linguistic impairment and the course of the disease may vary considerably between patients. In orde...
Achieving constancy in spoken word identification: time course of talker normalization [0.03%]
说话人规范化恒常性在语音识别过程中的实现及其时间进程研究
Caicai Zhang,Gang Peng,William S-Y Wang
Caicai Zhang
This event-related potential (ERP) study examines the time course of context-dependent talker normalization in spoken word identification. We found three ERP components, the N1 (100-220 ms), the N400 (250-500 ms) and the Late Positive Compo...
How low can you go: spatial frequency sensitivity in a patient with pure alexia [0.03%]
纯 alexia 患者的空间频率敏感度研究
Randi Starrfelt,Simon Nielsen,Thomas Habekost et al.
Randi Starrfelt et al.
Pure alexia is a selective deficit in reading, following lesions to the posterior left hemisphere. Writing and other language functions remain intact in these patients. Whether pure alexia is caused by a primary problem in visual perception...
Pediatric traumatic brain injury: language outcomes and their relationship to the arcuate fasciculus [0.03%]
儿童创伤性脑损伤：语言结果及其与弓状束的关系
Frédérique J Liégeois,Kate Mahony,Alan Connelly et al.
Frédérique J Liégeois et al.
Pediatric traumatic brain injury (TBI) may result in long-lasting language impairments alongside dysarthria, a motor-speech disorder. Whether this co-morbidity is due to the functional links between speech and language networks, or to wides...
Hélène Meunier,Jonas Fizet,Jacques Vauclair
Hélène Meunier
There are two conflicting hypotheses to explain the origins of language. Vocal origin theory states that language results from the gradual evolution of animals' vocal communication, but gestural origin theory considers that language evolved...
Mapping the reading circuitry for skilled deaf readers: an fMRI study of semantic and phonological processing [0.03%]
熟练聋人的阅读电路功能成像研究：语义加工和语音加工的活体断层扫描研究
Karen Emmorey,Jill Weisberg,Stephen McCullough et al.
Karen Emmorey et al.
We examined word-level reading circuits in skilled deaf readers whose primary language is American Sign Language, and hearing readers matched for reading ability (college level). During fMRI scanning, participants performed a semantic decis...
Neural systems underlying the influence of sound shape properties of the lexicon on spoken word production: do fMRI findings predict effects of lesions in aphasia? [0.03%]
语音产生过程中词库声学属性对语音产出影响的神经基础：来自fMRI研究的证据是否可以预测失语症患者的病灶效应？
Natasha Bullock-Rest,Alissa Cerny,Carol Sweeney et al.
Natasha Bullock-Rest et al.
Previous behavioral work has shown that the phonetic realization of words in spoken word production is influenced by sound shape properties of the lexicon. A recent fMRI study (Peramunage, Blumstein, Myers, Goldrick, & Baese-Berk, 2011) sho...
Event-related brain potential evidence for animacy processing asymmetries during sentence comprehension [0.03%]
句子理解过程中事件相关脑电证据表明有意动性加工的不对称性
Mante S Nieuwland,Andrea E Martin,Manuel Carreiras
Mante S Nieuwland
The animacy distinction is deeply rooted in the language faculty. A key example is differential object marking, the phenomenon where animate sentential objects receive specific marking. We used event-related potentials to examine the neural...