The present study is concerned with how the Chinese learners of English grammaticalize different English syntactic rules. The ERPs (event related potentials) data were collected when participants performed English grammatical judgment. The experimental sentences varied in the degree of the similarity between the first language Chinese (L1) and the second language English (L2): (a) different in the L1 and the L2; (b) similar in the L1 and the L2; (c) unique to the L2. The P600 effect was found in L2 for structures that are similar in the L1 and the L2 and that are unique in L2, but there was no P600 effect of sentence type for the mismatch structures. The results indicate L1-L2 similarity and L2 proficiency interact in a complex way.
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http://dx.doi.org/10.1016/j.neulet.2012.11.045 | DOI Listing |
PLoS One
January 2025
School of Politics and Public Administration, South China Normal University, Guangdong, China.
Recent research has integrated positive psychology with the Second Language Motivational Self System (L2MMS) to explore how enjoyment, L2 self-guides (including ideal L2 self and ought-to L2 self), and engagement interact among school-aged second-language (L2) learners. However, there is a significant gap in understanding these dynamics among adult learners, particularly those who primarily learn a second language online-a group that has been largely overlooked. To address this gap, our study examined the underlying mechanisms connecting these constructs.
View Article and Find Full Text PDFToxics
January 2025
École de Psychoéducation, Université de Montréal, Montréal, QC H3C 3J7, Canada.
Secondhand smoke affects nearly 40% of children worldwide, leading to serious health and behavioral problems. Being neurotoxic, it poses potential risks for child health and learning. In Cuba, there is limited research on the association of secondhand smoke with children's brain health, especially in vulnerable populations like young children at home.
View Article and Find Full Text PDFBehav Sci (Basel)
January 2025
Department of Psychology, Qingdao University, Qingdao 266071, China.
In the present study, we set out to examine the effect of background noise on bilingual language comprehension between a person's first language (L1) and second language (L2). Language control systems seem to systematically engage in bilingual language production, as evidenced by the presence of switch costs with slower responses to switch trials than repeat trials. However, this systematic engagement does not uniformly apply to comprehension, as the involvement of language control in bilingual comprehension may vary depending on external contexts.
View Article and Find Full Text PDFDent J (Basel)
December 2024
Department of Oral and Maxillofacial Surgery, University Medical Center Mainz, Augustusplatz 2, 55131 Mainz, Germany.
Recent research has indicated that placing dental implants in patients diagnosed with bruxism has led to higher rates of implant failure. This study aimed to provide more accurate knowledge about the relationship between bruxism and implant loss in patients (number, age, gender) with different numbers of implants and prosthetic restorations, considering the follow-up time, compared to non-bruxers. A systematic search was conducted in PubMed and Cochrane Library using the keyword combination "dental implant", "bruxism", and "implant failure".
View Article and Find Full Text PDFBrain Sci
January 2025
Department of Speech-Language-Hearing Sciences and Center for Neurobehavioral Development, University of Minnesota, Minneapolis, MN 55455, USA.
Background/objectives: In a tonal language like Chinese, phonologically contrasting tones signify word meanings at the syllable level. Although the development of lexical tone perception ability has been examined in many behavioral studies, its developmental trajectory from childhood to adulthood at the neural level remains unclear. This cross-sectional study aimed to examine the issue by measuring the mismatch negativity (MMN) response to a Chinese lexical tonal contrast in three groups.
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