Home / Advanced Search

  • Title/Keywords

  • Author/Affliations

  • Journal

  • Article Type

  • Start Year

  • End Year

Update SearchingClear
  • Articles
  • Online
Search Results (143)
  • Open Access

    ARTICLE

    Temporal and Regional Differences in Congenital Heart Surgery in China (2017–2022): Trends and Implications

    Zheng Guo1, Li Xie2, Ju Zhao3, Xing Hao3, Xiaotong Hou3, Wei Wang1,*

    Congenital Heart Disease, Vol.19, No.4, pp. 341-350, 2024, DOI:10.32604/chd.2024.057403 - 31 October 2024

    Abstract Background: With the decline of birth population and the development of medical technology in China, studies assessing how these changes have affected the adoption of congenital heart disease surgery at the national or regional scale are lacking. Methods: We investigated the status of congenital heart surgery in China in the period from 2017–2022, through investigation of the total rates of cardiac surgeries, cardiopulmonary bypass (CPB), adult congenital heart surgeries (CHS), and pediatric CHS (<18 years old), as recorded by the Extracorporeal Circulation Branch of the Chinese Society of Biomedical Engineering. Subsequently, we evaluated correlations between… More >

  • Open Access

    ARTICLE

    Effects of Forest Types on Soil Available Nutrients and Carbon Contents in Coastal Areas, China

    Zirui Chen1,2, Jiale Liu1,2, Haijun Sun1,2,*

    Phyton-International Journal of Experimental Botany, Vol.93, No.10, pp. 2557-2569, 2024, DOI:10.32604/phyton.2024.056868 - 30 October 2024

    Abstract Clarifying the soil nutrient dynamics caused by forest type variations in the coastal region helps scientifically to apply fertilizer to forest plantations and enhance the carbon (C) sink capacity. Pure forests of Ligustrum and Metasequoia, as well as their mixed forests, in a coastal region of China were investigated by collecting 0–20 and 20–40 cm soil samples and analyzing their differences in bulk density, water content, pH, soil organic matter (SOM), ammonium (NH4+–N), nitrate (NO3–N) and total nitrogen (TN), available phosphorus (AP) and potassium (AK), microbial biomass C (MBC) and N (MBN), and enzyme activity. The results… More >

  • Open Access

    ARTICLE

    Contributions of Volume and Concentration on Runoff Nitrogen Losses from Intensive Vegetable in China

    Mingkun Cheng1,2, Ju Min2,*, Yanying Zhang2, Yuhe Wang3, Xia Wang4, Weiming Shi1,*

    Phyton-International Journal of Experimental Botany, Vol.93, No.9, pp. 2439-2453, 2024, DOI:10.32604/phyton.2024.054182 - 30 September 2024

    Abstract Vegetable runoff nitrogen (N) loss is a serious environmental issue. However, whether the volume or N content of runoff determines the final N losses has not been clarified, which limited the optimal N managements in vegetable production. Here, we conducted a simulated rainfall experiment to study the runoff N loss flux pattern and the accumulation rate as well as the main influencing factors. The results showed that at 20 to 30 min, the volume of runoff water with a high N content reaches a critical inflection point of increase. Under 55 mm/h rainfall intensity, the… More >

  • Open Access

    ARTICLE

    Post-COVID-19 Challenges for Full-Time Employees in China: Job Insecurity, Workplace Anxiety and Work-Life Conflict

    Tianfei Yang1, Xianyi Long2,*

    International Journal of Mental Health Promotion, Vol.26, No.9, pp. 719-730, 2024, DOI:10.32604/ijmhp.2024.053705 - 20 September 2024

    Abstract Background: Though the COVID-19 pandemic recedes, and our society gradually returns to normal, Chinese people’s work and lifestyles are still influenced by the “pandemic aftermath”. In the post-pandemic era, employees may feel uncertainty at work due to the changed organizational operations and management and perceive the external environment to be more dynamic. Both these perceptions may increase employees’ negative emotions and contribute to conflicts between work and life. Drawing from the ego depletion theory, this study aimed to examine the impact of job insecurity during the post-pandemic era on employees’ work-life conflicts, and the mediating… More >

  • Open Access

    ARTICLE

    Linking Perceived Risk of Public Health Emergency to Psychological Distress among Chinese College Students: The Chain Mediation Role of Balanced Time Perspective and Negative Coping Styles

    Biru Chang1,*, Shengqiang Zhu2, Qian Xie3,4, Yanghui Dai5

    International Journal of Mental Health Promotion, Vol.26, No.8, pp. 599-610, 2024, DOI:10.32604/ijmhp.2024.050302 - 30 August 2024

    Abstract Background: With public health emergencies (PHE) worldwide increasing, the perceived risk of PHE has been one of the critical factors influencing college students’ psychological distress. However, the mechanisms by which the perceived risk of PHE affects college students’ psychological distress are not clear. The study’s purpose was to investigate the mediation roles of deviation from a balanced time perspective (DBTP) and negative coping styles between the perceived risk of PHE and psychological distress. Methods: A convenience sampling method was used to survey 1054 Chinese college students with self-reporting. Data was collected using the Public Risk… More >

  • Open Access

    ARTICLE

    Identification of Mulberry Bacterial Blight Caused by Klebsiella oxytoca in Bazhong, Sichuan, China

    Yuan Huang1, Jia Wei2, Peigang Liu2, Yan Zhu2, Tianbao Lin2, Zhiqiang Lv2, Yijun Li3, Mei Zong3, Yun Zhou3, Junshan Gao1,*, Zilong Xu2,*

    Phyton-International Journal of Experimental Botany, Vol.93, No.8, pp. 1995-2008, 2024, DOI:10.32604/phyton.2024.052353 - 30 August 2024

    Abstract To provide a scientific basis for controlling mulberry bacterial blight in Bazhong, Sichuan, China (BSC), this study aimed to isolate and purify pathogenic bacteria from diseased branches of mulberry trees in the region and to clarify their taxonomic status using morphological observation, physiological and biochemical detection, molecular-level identification, and the construction of a phylogenetic tree. A total of 218 bacterial strains were isolated from samples of diseased mulberry branches. Of these, 7 strains were identified as pathogenic bacteria based on pathogenicity tests conducted in accordance with Koch’s postulates. Preliminary findings from the analysis of the More >

  • Open Access

    REVIEW

    Energy Storage Operation Modes in Typical Electricity Market and Their Implications for China

    Junhui Liu1, Yihan Zhang1, Zijian Meng2, Meng Yang1, Yao Lu1, Zhe Chai1, Zhaoyuan Wu2,*

    Energy Engineering, Vol.121, No.9, pp. 2409-2434, 2024, DOI:10.32604/ee.2024.051554 - 19 August 2024

    Abstract As the Chinese government proposes ambitious plans to promote low-carbon transition, energy storage will play a pivotal role in China’s future power system. However, due to the lack of a mature electricity market environment and corresponding mechanisms, current energy storage in China faces problems such as unclear operational models, insufficient cost recovery mechanisms, and a single investment entity, making it difficult to support the rapid development of the energy storage industry. In contrast, European and American countries have already embarked on certain practices in energy storage operation models. Through exploration of key issues such as… More >

  • Open Access

    ARTICLE

    Predicting Turbidite Channel in Deep-Water Canyon Based on Grey Relational Analysis-Support Vector Machine Model: A Case Study of the Lingshui Depression in Qiongdongnan Basin, South China Sea

    Haichen Li1,2, Jianghai Li1, Li Li3,4,*, Zhandong Li5,*

    Energy Engineering, Vol.121, No.9, pp. 2435-2447, 2024, DOI:10.32604/ee.2024.050771 - 19 August 2024

    Abstract The turbidite channel of South China Sea has been highly concerned. Influenced by the complex fault and the rapid phase change of lithofacies, predicting the channel through conventional seismic attributes is not accurate enough. In response to this disadvantage, this study used a method combining grey relational analysis (GRA) and support vector machine (SVM) and established a set of prediction technical procedures suitable for reservoirs with complex geological conditions. In the case study of the Huangliu Formation in Qiongdongnan Basin, South China Sea, this study first dimensionalized the conventional seismic attributes of Gas Layer Group… More >

  • Open Access

    ARTICLE

    Internet Gaming Disorder and Mental Health of Children in China: A Latent Profile Analysis

    Md Zahir Ahmed1,*, Oli Ahmed2, Lingfeng Gao1, Mary C. Jobe3, Weijian Li1

    International Journal of Mental Health Promotion, Vol.26, No.7, pp. 517-529, 2024, DOI:10.32604/ijmhp.2024.051055 - 30 July 2024

    Abstract In recent years, speculation of an increase in Internet Gaming Disorder (IGD) has surfaced with the growing popularity of internet gaming among Chinese children and adolescents. The detrimental impact of IGD on mental health cannot be denied, even though only a small portion of the screen-dependent population exhibits psychopathological and behavioral symptoms. The present study aimed to explore a latent profile analysis (LPA) of Internet Gaming Disorder on the mental health of Chinese school students. The data were collected from a sample of 1005 Chinese school students (49.8% male; age M = 13.32, SD = 1.34… More >

  • Open Access

    ARTICLE

    Metabolomic Analysis of the Anthocyanins Associated with Different Colors of Cymbidium goeringii in Guizhou, China

    Dongbo Wu1,#, Shuang Qu2,#, Lianwen Shen2, Shengqun Chen2, Xia Jiang2,3, Ai Rao1, Yuxue Zhao2,*, Yueyun Wang1,*

    Phyton-International Journal of Experimental Botany, Vol.93, No.7, pp. 1455-1466, 2024, DOI:10.32604/phyton.2024.051652 - 30 July 2024

    Abstract Cymbidium goeringii is an economically important ornamental plant, and flower color is one of the main features of C. goeringii that contributes to its high economic value. To clarify the molecular mechanisms underlying the role of anthocyanins in mediating differences in color among varieties, liquid chromatography–tandem mass spectrometry was used to perform anthocyanin-targeted metabolomics of seven C. goeringii varieties, including ‘Jin Qian Yuan’ (JQY), ‘Jin Xiu Qian Yuan’ (JXQY), ‘Miao Jiang Su Die’ (MJSD), ‘Qian Ming Su’ (QMS), ‘Shi Chan’ (SC), and ‘Yang Ming Su’ (YMS), as well as the C. goeringii. We detected 64 anthocyanins, including cyanidins, delphinidins,… More >

Displaying 1-10 on page 1 of 143. Per Page