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  • Open Access

    ARTICLE

    Reinforcement Effect of Recycled CFRP on Cement-Based Composites: With a Comparison to Commercial Carbon Fiber Powder

    Hantao Huang, Zhifang Zhang*, Zhenhua Wu, Yao Liu

    Structural Durability & Health Monitoring, Vol.18, No.4, pp. 409-423, 2024, DOI:10.32604/sdhm.2024.048597

    Abstract In this paper, recycled carbon fiber reinforced polymer (CFRP) mixture (CFRP-M, including recycled carbon fiber and powder) and refined recycled CFRP fiber (CFRP-F, mostly recycled carbon fiber) were added to cement to study the influence of addition on the flexural strength, compressive strength, and fluidity of cement-based materials. The recycled CFRP were prepared by mechanically processing the prepreg scraps generated during the manufacture of CFRP products. For comparison, commercial carbon fiber powder was also added in cement and the performance was compared to that of addition of recycled CFRP. The hydration products and strengthening mechanism… More >

  • Open Access

    ARTICLE

    Associations between Social Media Use and Sleep Quality in China: Exploring the Mediating Role of Social Media Addiction

    Yijie Ye1, Han Wang2, Liujiang Ye1, Hao Gao1,*

    International Journal of Mental Health Promotion, Vol.26, No.5, pp. 361-376, 2024, DOI:10.32604/ijmhp.2024.049606

    Abstract Sleep quality is closely linked to people’s health, and during the COVID-19 pandemic, the sleep patterns of residents in China were notably poor. The lockdown in China led to an increase in social media use, prompting questions about its impact on sleep. Therefore, this study investigates the association between social media use and sleep quality among Chinese residents during the COVID-19 outbreak, highlighting the potential mediating role of social media addiction. Data were collected via questionnaires through a cross-sectional survey with 779 valid responses. Variance analysis was used to test for differences in social media… More >

  • Open Access

    ARTICLE

    Association between Meeting 24-Hour Movement Guidelines and Psychological Features of Chinese Emerging Adults

    Yanjie Zhang1,2, Jin Kuang3, Xun Luo1,2, Mengxian Zhao4, Xiaolei Liu5,*

    International Journal of Mental Health Promotion, Vol.26, No.5, pp. 399-406, 2024, DOI:10.32604/ijmhp.2024.048925

    Abstract Background: Emerging adulthood is a pivotal life stage, presenting significant psychological and social changes, such as decreased sociability, depression, and other mental health problems. Previous studies have associated these changes with an unhealthy lifestyle. The 24-h movement guidelines for healthy lifestyles have been developed to promote appropriate health behaviors and improve individual wellness. However, the relationship between adherence to the 24-h movement guidelines and different characteristics of Chinese emerging adults is yet to be explored. This cross-sectional study aimed to investigate the association between adherence to the 24-h movement guidelines and four characteristics (self-exploration, instability, possibilities,… More >

  • Open Access

    REVIEW

    Does Parental Migration Affect Left-Behind Children’s Social Anxiety? A Systematic Review and Meta-Analysis

    Yao Wang1, Xiaojiao Li2, Panpan Yang1,*, Zengyan Yu1,*

    International Journal of Mental Health Promotion, Vol.26, No.5, pp. 335-343, 2024, DOI:10.32604/ijmhp.2024.048483

    Abstract Social anxiety is a common psychological problem among left-behind children (LBC) and has been a popular issue in recent years. Children with higher levels of social anxiety have more emotional and behavioral problems and are prone to negative life events. Although several studies have explored the differences in social anxiety between LBC and non-left-behind children (N-LBC), the findings have not been consistent. In this study, a systematic review and meta-analysis method was used, with 411 papers retrieved on October 01, 2023, from Pubmed, Embase, Web of Science, and Chinese databases (CNKI, VIP, and Wanfang) (PROSPERO… More >

  • Open Access

    ARTICLE

    Research on the Effect of Dance Therapy on Improving Social Communication Ability of Children with Autism

    Xiaorui Cui1, Shan Wang2,*

    International Journal of Mental Health Promotion, Vol.26, No.5, pp. 407-416, 2024, DOI:10.32604/ijmhp.2023.030135

    Abstract Research motivation: Through the 12 weeks dance therapy intervention for children with autism, the purpose is to explore the intervention model of dance therapy for children with autism and the changes in motor ability, social ability, and communication ability of children with autism after dance therapy intervention. The results of the research are expected to expand the intervention mode of dance therapy in my country and provide practical reference for rehabilitation intervention of children with autism. Research methods: 24 autistic boys aged 6 to 12 with mild to moderate symptoms were recruited and screened through the Internet… More >

  • Open Access

    ARTICLE

    Exploring the Reasons for Selfie-Taking and Selfie-Posting on Social Media with Its Effect on Psychological and Social Lives: A Study among Indian Youths

    Divya P. Vijayan1, Tokani Ghuhato1, Eslavath Rajkumar2,*, Allen Joshua George3, Romate John1, John Abraham4

    International Journal of Mental Health Promotion, Vol.26, No.5, pp. 389-398, 2024, DOI:10.32604/ijmhp.2024.023032

    Abstract ‘Selfie’ taking was introduced to the common people by smartphones and has become a common practice across the globe in no time. With technological advancement and the popularity of smartphones, selfie-taking has grown rapidly within a short time. In light of the new trend set by the generation, this study aimed to explore reasons for selfie-taking and selfie-posting on social media and their effects on the social and psychological lives of young adults. A purposive sampling method was adopted to select 20 Indian citizens, between 18 and 24 years. The data were collected through semi-structured More >

  • Open Access

    ARTICLE

    Knockdown of Long Noncoding RNA PCAT6 Inhibits Proliferation and Invasion in Lung Cancer Cells

    Li Wan1, Lin Zhang1, Kai Fan, Zai-Xing Cheng, Quan-Chao Sun, Jian-Jun Wang

    Oncology Research, Vol.24, No.3, pp. 161-170, 2016, DOI:10.3727/096504016X14618564639178

    Abstract As a newly identified oncogenic long noncoding RNA (lncRNA), prostate cancer-associated transcript 6 (PCAT6) promoted cellular proliferation and colony formation of prostate cancer. However, the biological function of PCAT6 in lung cancer is still largely unknown. In this study, we found that PCAT6 is significantly increased in cancer tissues compared to normal tissues and positively correlates with metastasis of lung cancer in patients. We then examined PCAT6 expression in lung cancer cell lines and identified that PCAT6 expression was significantly elevated in lung cancer cells compared to normal human bronchial epithelial (NHBE) cells, especially in… More >

  • Open Access

    ARTICLE

    UCA1 Regulates the Growth and Metastasis of Pancreatic Cancer by Sponging miR-135a

    Xiaobo Zhang*, Feng Gao*, Lei Zhou*, Huaitao Wang*, Gang Shi, Xiaodong Tan*

    Oncology Research, Vol.25, No.9, pp. 1529-1541, 2017, DOI:10.3727/096504017X14888987683152

    Abstract Pancreatic cancer (PC) is a devastating malignant disease with a poor prognosis. This study aimed to investigate the role of urothelial carcinoma associated 1 (UCA1) in the progression of PC. Our results revealed that long noncoding RNA (lncRNA) UCA1 was overexpressed in PC tissues compared with adjacent histologically normal tissues. A downregulated level of UCA1 was also detected in five human PC cell lines (SW1990, BxPC-3, MiaPaCa-2, PANC-1, and CAPAN-1) compared with normal pancreatic duct epithelial HPDE cells. The proliferation of PC cells was inhibited after UCA1 was suppressed by a lentiviral vector. The cell… More >

  • Open Access

    ARTICLE

    TRAF4 Regulates Migration, Invasion, and Epithelial–Mesenchymal Transition via PI3K/AKT Signaling in Hepatocellular Carcinoma

    Kairui Liu*, Xiaolin Wu*, Xian Zang, Zejian Huang*, Zeyu Lin, Wenliang Tan*, Xiang Wu*, Wenrou Hu*, Baoqi Li*, Lei Zhang*

    Oncology Research, Vol.25, No.8, pp. 1329-1340, 2017, DOI:10.3727/096504017X14876227286564

    Abstract Overexpression of the tumor necrosis factor receptor-associated factor 4 (TRAF4) has been detected in many cancer types and is considered to foster tumor progression. However, the role of TRAF4 in hepatocellular carcinoma (HCC) remains elusive. In this study, we found that TRAF4 was highly expressed in HCC cell lines and HCC tissues compared with normal liver cell lines and adjacent noncancerous tissues. TRAF4 overexpression in HCC tissues was correlated with tumor quantity and vascular invasion. In vitro studies showed that TRAF4 was associated with HCC cell migration and invasion. An in vivo study verified that More >

  • Open Access

    ARTICLE

    MicroRNA-148a Acts as a Tumor Suppressor in Osteosarcoma via Targeting Rho-Associated Coiled-Coil Kinase

    HaiYan Yang*†, ZhiGang Peng, ZhenZhen Da*, Xin Li, YeXiao Cheng*, BinBin Tan§, Xin Xiang, HaiPing Zheng, Yan Li*, LanHua Chen*, Ning Mo, XueXin Yan, Xiaolin Li*, XiaoHua Hu

    Oncology Research, Vol.25, No.8, pp. 1231-1243, 2017, DOI:10.3727/096504017X14850134190255

    Abstract MicroRNAs (miRs) have been demonstrated to be involved in the development and progression of osteosarcoma (OS), but the molecular mechanism still remains to be fully investigated. The present study investigated the function of miR-148a in OS, as well as its underlying mechanism. Our data showed that miR-148a was significantly downregulated in OS tissues compared to their matched adjacent normal tissues, and also in OS cell lines compared to normal human osteoblast cells. Low expression of miR-148a was significantly associated with tumor progression and a poor prognosis for OS patients. Rho-associated coiled-coil kinase 1 (ROCK1) was… More >

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