An EPR study of the cognitive processes underlying the impact of self-relevant information on emotional word processing.

Using the event-related potentials (ERPs) technique, this study successively presented names (in either a supra- or subthreshold manner) and emotional words to examine how self-relevant cue (self-name) affects emotional word processing in word class judgment task (to determine whether an emotional word is a noun or adjective) and valence judgment task (to determine whether an emotional word is positive or negative). At the suprathreshold condition, self-relevant positive words elicited a more significant Early posterior negativity (EPN) than negative words only in the valence judgment task. In contrast, at the subthreshold condition, self-relevant negative words elicited an enhanced Late positive potential (LPP) than positive words only in the word class judgment task. These results indicate that self-relevant cue affects emotional word processing at both suprathreshold and subthreshold conditions; nevertheless, the effect manifests as self-positive bias at the suprathreshold condition and self-negative bias at the subthreshold condition. The experimental task modulates these dynamics.

Train Distance Estimation for Virtual Coupling Based on Monocular Vision.

By precisely controlling the distance between two train sets, virtual coupling (VC) enables flexible coupling and decoupling in urban rail transit. However, relying on train-to-train communication for obtaining the train distance can pose a safety risk in case of communication malfunctions. In this paper, a distance-estimation framework based on monocular vision is proposed. First, key structure features of the target train are extracted by an object-detection neural network, whose strategies include an additional detection head in the feature pyramid, labeling of object neighbor areas, and semantic filtering, which are utilized to improve the detection performance for small objects. Then, an optimization process based on multiple key structure features is implemented to estimate the distance between the two train sets in VC. For the validation and evaluation of the proposed framework, experiments were implemented on Beijing Subway Line 11. The results show that for train sets with distances between 20 m and 100 m, the proposed framework can achieve a distance estimation with an absolute error that is lower than 1 m and a relative error that is lower than 1.5%, which can be a reliable backup for communication-based VC operations.

Word of mouth from an adolescent with cancer in the convalescence stage to exploring their mental health after treatment.

To explore the psychological experience and emotional needs of returning to family and society after treatment in an adolescent with cancer. A phenomenological research design was employed to conduct a semi-structured interview with nine cancer adolescents in the convalescence stage. Colaizzi's seven-step analysis was used for the data analysis. Three themes of the psychological experience of an adolescent with cancer in convalescence were summarized: continuous negative emotions, emotionally intense behavior, and discomfort of returning to society. The psychological experience of an adolescent with cancer in convalescence returning to family and community is sensitive and complex. Medical staff, families, and schools should provide personalized care according to their different psychological characteristics and emotional needs so that they can return to family and society smoothly.

A novel frameshift mutation of the endoglin(ENG) gene causes hereditary hemorrhagic telangiectasia in a Chinese family.

PURPOSE: Hereditary hemorrhagic telangiectasia (HHT) is a dominantly inherited disorder that involves epistaxis, mucocutaneous telangiectases, and visceral arteriovenous malformations (AVMs). This study aims to investigate the genetic causes in a Chinese family with HHT. METHODS: HHT was confirmed according to Curaçao's diagnostic criteria. Three patients diagnosed with HHT and healthy members were recruited. Whole-exome sequencing (WES) and sanger sequencing were performed to define the patient's genetically pathogenic factor. RESULTS: The proband presented with recurrent epistaxis, hepatopulmonary arteriovenous malformation, and adenocarcinoma. A novel frameshift mutation (c.1376_1377delAC, p.H459Lfs*41) of the ENG gene was revealed in affected individuals by WES. There was no report of this variant and predicted to be highly damaging by causing truncation of the ENG protein. CONCLUSION: We report a novel variant in the ENG gene in Chinese that extends the mutational and phenotypic spectra of the ENG gene, and also demonstrates the feasibility of WES in the application of genetic diagnosis of HHT.

Train Distance Estimation in Turnout Area Based on Monocular Vision.

Train distance estimation in a turnout area is an important task for the autonomous driving of urban railway transit, since this function can assist trains in sensing the positions of other trains within the turnout area and prevent potential collision accidents. However, because of large incident angles on object surfaces and far distances, Lidar or stereo vision cannot provide satisfactory precision for such scenarios. In this paper, we propose a method for train distance estimation in a turnout area based on monocular vision: firstly, the side windows of trains in turnout areas are detected by instance segmentation based on YOLOv8; secondly, the vertical directions, the upper edges and lower edges of side windows of the train are extracted by feature extraction; finally, the distance to the target train is calculated with an appropriated pinhole camera model. The proposed method is validated by practical data captured from Hong Kong Metro Tsuen Wan Line. A dataset of 2477 images is built to train the instance segmentation neural network, and the network is able to attain an MIoU of 92.43% and a MPA of 97.47% for segmentation. The accuracy of train distance estimation is then evaluated in four typical turnout area scenarios with ground truth data from on-board Lidar. The experiment results indicate that the proposed method achieves a mean RMSE of 0.9523 m for train distance estimation in four typical turnout area scenarios, which is sufficient for determining the occupancy of crossover in turnout areas.

The impact of music listening intervention on Asia elderly with dementia: a systematic review.

From an initial pool of 2303 studies, ten eligible and potential studies were selected through rigor inclusion and exclusion criteria for this systematic review to examine music therapy's effect on dementia. The review included 967 participants, with the majority being female. A significant number of studies were conducted in Taiwan. Although several cognitive ability assessment methods were employed in the selected studies, the Mini-Mental State Examination (MMSE) was the most commonly used tool for evaluating the effects of music therapy on dementia. Overall, the current review demonstrates that music therapy can be a valuable strategy for treating patients with dementia, with its outcomes including improved cognitive function and potentially slowing the progression of the disease's severity. Therefore, this study can significantly contribute to future studies and practices aimed at using music therapy to treat dementia.

The impact of Chinese adolescents visual art participation on self-efficacy: A serial mediating role of cognition and emotion.

A large volume of evidence indicates that only high-class students attend extracurricular activities (Art, music, sport, dancing). On the other hand, this evidence intensively underlines the substantial importance of such extracurricular activities, particularly in visual art, in promoting children's cognitive and non-cognitive well-being. Adolescents' participation in visual art was always interrelated with enhancing their emotional affection towards the Art and cognitive skill in making one, which ultimately built solid efficacy that allows them to interact with their society. The present cross-sectional study sought to shed light on the potential impact of visual art on adolescents' emotional, cognition, and self-efficacy development, which needs to be improved in the Chinese context. Hence, randomly sampled (N = 2139) junior secondary school students were recruited from the rural province of Guizhou in Southwest China to attain the aim of the study. The study's finding affirms that students engaged in artistic activities start to develop a habit of communicating with their peers, showing their work, and commenting on works made by their peers or observed in art exhibitions or museums; such a process makes them self-efficacious. Ultimately, this paper extends the application of visual art activities from educational benefits to nonacademic development, which are the primary agents for children's well-being.

The influence of insecure attachment on undergraduates' jealousy: the mediating effect of self-differentiation.

Background: Jealousy is a complex emotion and can be healthy or pathological, depending on the intensity and the degree of control. Excessive jealousy was characterized by anxiety, anger, and alienation in the insecure attachment relationship. Objective: To explore how insecure attachment triggered this intense emotion, this study investigated the relationship between two insecure attachment dimensions and jealousy and explored the influence of self-differentiation on the relationship. Method: A total of 477 undergraduates participated in the study, and the Bringle self-report jealousy scale (BSJS), the relationship questionnaire (RQ), the intimate relationship experience questionnaire (ECR), and the revised edition of self-the differentiation questionnaire (DSR) were used. Result: The results showed that: (1) attachment anxiety had a significant positive predictive effect on jealousy, but attachment avoidance had no significant positive predictive effect; (2) self-differentiation partially mediated the relationship between attachment anxiety and jealousy, but it has no significant mediating effect between attachment avoidance and jealousy. Conclusion: The results suggest that attachment anxiety was correlated with jealousy because it strengthened the intensity of anxiety and anger toward their attachment figures and became out of control through a lower level of self-differentiation, which has important implications for clinical intervention.

Relationship between psychological adaptability and work engagement of college teachers within smart teaching environments: the mediating role of digital information literacy self-efficacy.

Introduction: Integrating the Internet and traditional teaching has enriched teaching resources and methods and introduced many advanced digital media. The smart teaching process is influenced by teachers' psychological adaptability, which can be affected by teachers' work engagement. However, the relationship between the two has not received sufficient attention in the literature. This study aims to analyze the relationship between college teachers' psychological adaptability and work engagement in a smart teaching environment. Methods: Applying structural equation modeling (SEM) to a sample of 373 front-line teachers, this study focuses on the mediating effect of digital information literacy self-efficacy on the relationship between teachers' psychological adaptability and work engagement. Results: The results show that the four dimensions of college teachers' psychological adaptability strongly influence work engagement and digital information literacy self-efficacy. In particular, teachers' psychological adaptability and work engagement are positively correlated; teachers' self-efficacy can positively affect the three dimensions of their work engagement, and teachers' psychological adaptability can positively affect their digital information literacy self-efficacy. Conclusion: The above results can serve as a basis for the development and improvement of the training of college teachers and the implementation of smart teaching. The study findings highlight the importance of training teachers on information technology teaching and implementing measures to enhance teachers' digital information literacy self-efficacy. Training should focus on the knowledge and skills of teachers using information technology teaching and increase the practical links of teachers using information technology teaching.

Exploring Chinese and Ethiopian higher VET adolescent learning motivation through the lens of self­determination theory.

Ethiopia and China share a common educational agenda in cultivating and obtaining competent vocational graduates who fulfill the need of the modern, technologically advanced industrial workplace. Unlike most evidence, the present study adopted Self-determination Theory to understand Ethiopian and Chinese higher Vocational education and Training (VET) college students' learning motivation. Hence, this study recruited and interviewed 10 volunteers senior higher VET students from each setting to unfold their satisfaction with psychological needs. The study's main finding affirms that although both groups felt the autonomy of choosing the vocational field they sought to master, their learning process was submissive to their henpecked teaching method, which ultimately restrained the participants' feeling of competence for being enclosed in less practical training space. As per the study findings, we forward feasible policy and practical implications suggested for meeting the motivational needs of VET students and promoting learning stability.

Clinical exome sequencing identifies novel compound heterozygous mutations of the POMT2 gene in patients with limb-girdle muscular dystrophy.

OBJECTIVE: Mutations in protein O-mannosyltransferase 2 (POMT2) (MIM#607439) have been identified in severe congenital muscular dystrophy such as Walker-Warburg syndrome (WWS) and milder limb-girdle muscular dystrophy type 2N (LGMD2N). The aim of this study is to investigate the genetic causes in patients with LGMD2N. METHODS: Three patients diagnosed with mild limb-girdle muscular dystrophy were recruited. The genetically pathogenic variant was identified by clinical exome sequencing, and healthy controls were verified by Sanger sequencing. RESULTS: Novel compound heterozygous mutations c.800A > G and c.1074_1075delinsAT of POMT2 were revealed in one affected individual by clinical exome sequencing. There was no report of these two variants and predicted to be highly damaging to the function of the POMT2. CONCLUSION: The novel variants extend the spectrum of POMT2 mutations, which promotes the prognostic value of testing for POMT2 mutations in patients with LGMD2N.

Corrigendum: Do Chinese children need parental supervision to manage their out-of-school visual art activities and academic work time?

[This corrects the article DOI: 10.3389/fpsyg.2022.987644.].

Clinical Exome Sequencing Identifies NDP Gene Variants in Two Chinese Families with X-Linked Norrie Disease.

Purpose: To explore the genetic defects in two Chinese families with X-linked Norrie disease (ND). Methods: We analyzed two Chinese families with ND at molecular level through clinical exome sequencing and the variations were identified by Sanger sequencing. Results: Two genetic variations were found in the NDP gene by clinical exome sequencing, a partial deletion of 801 bp contained the whole exon 2 and a missense variant (164G>A) within codon 55 that resulted in the interchange of cysteine by phenylalanine. Clinical findings were more severe in the patients who presented the missense variant. Conclusion: We report two genetic variations in the NDP gene in Chinese that extend the mutational and phenotypic spectra of NDP gene, and also demonstrate the feasibility of clinical exome sequencing in application of molecular diagnosis.

Do Chinese children need parental supervision to manage their out-of-school visual art activities and academic work time?

Unlike in Western countries, scholars and the Chinese government pay less attention to the role of extracurricular activities (ECAs) in fostering children's cognitive and non-cognitive well-being. Accordingly, essential ECAs such as visual arts programs are serviced by expensive privately owned schools, creating social injustice. The primary aim of the current study is to examine whether children benefit from ECAs if parental support and guidance for managing time spent on ECAs and academics exist based on the threshold model. The study comprised over 2,400 primary school students in one Chinese province and considered the SES of the area. Surprisingly, the present study's findings illustrate that contemporary Chinese parents differ from traditionally aggressive and overbearing parents who do not value their children's interests. However, the current study finding suggested that children's participation in out-of-school visual art activities doesn't have a substantial value in promoting children's academic performance in the face of genuine interest and supportive parenting, which negates the threshold model.

COVID-19 and Vulnerable Children Well-Being: Interview with Left-Behind Children in Rural China.

PURPOSE OF THE STUDY: This study sought to explore the psychological well-being, academic adjustment, and quality of parental attachment of LBC during COVID-19 based on Left-Behind Children's (LBC) word of mouth. METHOD: In light of the abundance of quantitative studies, this qualitative study explored the psychological, academic, and parental attachment experiences of rural LBC during COVID-19. To this end, we conducted semi-structured interviews with 22 LBCs aged 10-15 in May 2021. RESULT: The study results reveal that LBCs developed severe psychological illnesses after the pandemic severely disrupted their already disturbed lives. Our findings showed that most LBCs feel they do not need their parents, which reflects their long record of hopelessness and agony regarding the absence of their parents. CONCLUSION: Although COVID-19 is a global problem, its impact was particularly devastating for LBCs who have nobody around who could help them with their academic, personal and social need. In the modern COVID-19 era, it seems that Chinese grandparenting has become unreliable in the face of radical change in contemporary Education, society, and the economic system. Therefore, this study suggests that the Chinese government should seek to identify and monitor these children by working with NGOs that target such children.

Family socioeconomic status and the parent-child relationship in Chinese adolescents: the multiple serial mediating roles of visual art activities.

BACKGROUND: In light of the recent policy reform in China, the present study aims to investigate the potential impact of family SES on the quality of the parent-child relationship (PCR) through the serial mediating role of participation in organized visual art activities in privately owned centers (VAA1) and parent-supervised visual art activities (VAA2) across genders. METHOD: A cross-sectional study was conducted in anonymous province located in the southwestern part of China. A total of 1624 primary school students aged 7 to 14 years were recruited through a random sampling technique. Subsequently, anonymous survey responses were taken from all students. Multiple serial mediation analysis was performed by using AMOS 21.0 software to attain the primary aim of the study. RESULT: According to the total sample model result, SES has a significant direct effect on the parent-child relationship (ß = 0.47, p < 0.001), children's participation in VAA1 (ß = 0.197, p < 0.001) and VAA2 (ß = 0.269, p < 0.001). Moreover, the mediation model result indicates that SES has a stronger indirect effect on the parent-child relationship through a mediating role of VAA1 (ßgirl = 0.08, p < 0.01; ßboys = 0.04, p < 0.01) for female than male samples. However, the mediating effect of VVA2 between SES and the parent-child relationship in the female (ß = 0.08, p < 0.001) and male (ß = 0.08, p < 0.01) models is equal, although female gender is highly significant. Ultimately, the serial mediation analysis result affirms that the serially mediating role of VAA1 and VAA2 between SES and the parent-child relationship was equal across genders (ßboys = 0.001, p < 0.001; ßgirls = 0.001, p < 0.001). CONCLUSION: Unlike previous studies, this study's multigroup model shows that both male and female children can equally restore their relationship with their parents by having substantial participation in both VAA1 and VAA2. Thus, parents ought to play the main role in facilitating and supporting children's visual art activities without parenting that shows a gender bias.

Adverse experiences of social adaptation in children with leukaemia: a qualitative study from China.

AIM AND OBJECTIVE: This study aimed to build an indepth and comprehensive understanding of the social maladaptation experience of Chinese children with leukaemia of different ages. METHODS: The purposive sampling method was adopted to conduct semistructured interviews with 20 Chinese children with leukaemia or their main caregivers and Colaizzi's method for qualitative research was used to organise and analyse the data. The study followed the guiding principles of the Standards for Reporting Qualitative Research. RESULTS: The existing social adaptation problems of children with leukaemia of different ages were assessed. In terms of psychological maladjustment, children with leukaemia aged 2-7 years showed fear and excessive attachment, while children aged 8-18 years were characterised by impatience, irritability and anxiety. In terms of behavioural maladjustment, children aged 2-7 years presented less independent behaviour and dependence on electronics, while children aged 8-18 years showed learning obstruction and indulgence in mobile games. CONCLUSIONS: Targeted intervention strategies should be developed based on the physical and mental characteristics of children with leukaemia of different ages to improve existing social adaptation problems. RELEVANCE TO CLINICAL PRACTICE: Early intervention for social adaptation of children with leukaemia should be considered. Children's social adaptation should be improved to prevent more adaptation problems so that they can return to their families and to the society without difficulty and improve their quality of life in the long term.

Word of Mouth from Left-Behind Children in Rural China: Exploring Their Psychological, Academic and Physical Well-being During COVID-19.

COVID-19 has had considerable effects on people's lives worldwide, particularly left-behind children in China as they tragically witnessed the outbreak. From the outset, millions of left-behind children in rural areas experienced extensive physical and psychological disturbances because their migrant parents who lived in the city or another province could not be with them. This study explored the psychological, academic, and physical well-being of rural left-behind children during COVID-19. We captured the experiences of 10- to 15-year-old children and adolescents who were left behind by their migrant parents before the COVID-19 outbreak. The results of the present study suggest that left-behind children have exhibited severe psychological illnesses since the pandemic has limited their social interactions with peers and increased improper caretaking from grandparents.

Performance of Interferon-γ Release Assays in Patients with Mycobacterium kansasii Infection.

Objective: To evaluate the performance of interferon-γ release assays (IGRAs) in patients with Mycobacterium kansasii infection. Methods: Consecutive patients between May 2012 and June 2021 who had positive for mycobacterial cultures and who underwent IGRAs (T-SPOT.TB or QuantiFERON-TB Gold [QFT-G]) were included in the analysis. The IGRA positivity rates among patients with M. kansasii isolates were then calculated. If M. kansasii was identified in at least two sputum samples or in sterile samples, M. kansasii disease was then diagnosed. Otherwise, colonisation was considered. Results: During the study period, 54 patients with M. kansasii infection underwent T-SPOT.TB (n=48) or QFT-G (n=6) assays. The mean age was 44.1±13.4 years, 85.2% (46/54) were male. Eight patients were diagnosed with M. kansasii disease and another 46 patients were considered to have colonisation. Twenty-four patients (T-SPOT.TB, n=23; QFT-G, n=1) were positive for IGRAs, for an overall rate of 44.4% (24/54; T-SPOT.TB, 47.9% [23/48]; QFT-G, 16.7% [1/6]) for IGRAs, 25.0% (2/8) for M. kansasii disease, and 47.8% (22/46) for colonisation. Conclusion: Positive IGRA rates were relatively low in patients with M. kansasii infection. More efforts are required to improve the performance of IGRAs in diagnosing M. kansasii infection.

Evaluation of school lunch recipes based on digital platform / 中国学校卫生

Objective@#To understand levels of various foods and nutrients in school lunch based on digital platform and to provide reference for food preparation and serving.@*Methods@#A total of 13 018 school lunch recipes in Binhai New Area of 96 schools in Tianjin from November 2020 to April 2021 were collected by using digital management platform for food safety and nutritional health.Food types including cereals and tubers, vegetables, fruits, livestock and poultry meat, fish and shrimp, eggs, milk and dairy products, legumes and their products/nuts and others energy, and nutrients including protein, fat, carbohydrate, calcium, iron, zinc, selenium, vitamin A, vitamin B 1, vitamin B 2, vitamin C and dietary fiber were evaluated.@*Results@#The qualified rate of all kinds of food for students lunch from high to low were 96.8% (116.4 g) of livestock and poultry meat, 92.3% (179.5 g) of cereal and potato, 65.0% (170.6 g) of vegetables, 47.7% (21.4 g) of soybeans and their products/nuts, 33.4% (18.0 g) of eggs, 14.4% (8.5 g) of fish and shrimp, 14.1% (19.6 g) of fruits, 0.3% (35.4 g) of milk and dairy products. There were significant differences in the qualified rate of various food intake among different grades( P <0.05). The qualified rate of students lunch energy was 76.9%(932.6 kcal). The qualified rates of various nutrients from high to low were iron 96.9%(9.7 mg), zinc 96.8%(5.9 mg), protein 96.4%(43.8 g), carbohydrate 87.6%(130.8 g) and selenium 82.9%(23.5 μg), vitamin C 78.5%(48.8 mg), vitamin B 1 75.9%(0.5 mg), fat 74.3%(28.5 g), vitamin A 74.1%(327.1 μ g) vitamin B 2 49.9%(0.5 mg), dietary fiber 19.5%(5.9 g) and calcium 13.4%(246.1 mg). There were significant differences in the qualified rates of energy and nutrients among different grades( P <0.05).@*Conclusion@#The digital platform basically meets school lunch requirments on food types and nutrients, but still with problems regarding insufficient fish and shrimp, fruits, milk and dairy products, vitamin B 2, dietary fiber and calcium. It is suggested to optimize school lunch recipes or increase corresponding nutrients content in other meals.