To better clarify the impact of the integration of education,science and technology,and talent on the cultivation of top-notch innovative talents in universities,this study adopts the fuzzy-set Qualitative Comparative...To better clarify the impact of the integration of education,science and technology,and talent on the cultivation of top-notch innovative talents in universities,this study adopts the fuzzy-set Qualitative Comparative Analysis(fsQCA)method.Using 23 universities in China as the research sample,the findings reveal that:(1)none of the three individual factors,education,science and technology,or talent can independently constitute either a necessary or sufficient condition for high-quality cultivation of top-notch innovative talents;(2)the sufficient condition for achieving high-quality cultivation lies in specific configurations of multiple condition variables;(3)five configurations were identified,from which three distinct paths toward achieving high-quality cultivation were derived.Accordingly,different universities can,based on their own resource endowments and local contexts,select appropriate cultivation paths to effectively enhance the quality of top-notch innovative talent training.展开更多
This study investigates the prevalence of HIV high-risk behaviors among university students in S City, Sichuan Province. Using a sampling survey method, a total of 3262 valid questionnaires were collected. Data analys...This study investigates the prevalence of HIV high-risk behaviors among university students in S City, Sichuan Province. Using a sampling survey method, a total of 3262 valid questionnaires were collected. Data analysis revealed ten significant issues related to HIV risk behaviors among university students, leading to suggested intervention strategies to address these behaviors.展开更多
Objective: To explore the current status and influencing factors of supportive care needs in patients with muscle-invasive bladder cancer after surgery, and to provide a reference for the development of targeted inter...Objective: To explore the current status and influencing factors of supportive care needs in patients with muscle-invasive bladder cancer after surgery, and to provide a reference for the development of targeted intervention strPan ategies. Methods: A general data questionnaire and supportive care needs scale were used to investigate 107 patients with muscle-invasive bladder cancer after surgery. Results: The total score of supportive care needs in patients with muscle-invasive bladder cancer after surgery was (98.48 ± 9.07). Multiple linear regression analysis showed that age, primary caregiver, medical payment method, number of hospitalizations and postoperative time were important influencing factors of supportive care needs in patients with muscle-invasive bladder cancer after surgery (P Conclusion: The supportive care needs of patients with muscle-invasive bladder cancer after surgery are at a low level. Medical staff should identify them early, pay more attention to young patients, patients without medical insurance and patients with multiple hospitalizations, and provide targeted nursing measures to meet their supportive care needs.展开更多
Objectives: Professional identity and self-efficacy are important for the education and career develop-ment of students. However, how to improve these factors among Chinese nursing students needs further study. This q...Objectives: Professional identity and self-efficacy are important for the education and career develop-ment of students. However, how to improve these factors among Chinese nursing students needs further study. This quasi-randomized control trial was designed to explore the effect of medical documentaries on professional self-efficacy and identity among nursing students in Chinese technical schools. Methods: A total of 277 nursing students were enrolled in this study and divided into an experimental group (n = 135) and a control group (n = 142). The experimental group was invited to watch Chinese medical documentaries, whereas the control group remained on a waiting list. A self-designed general questionnaire, along with professional identity and professional self-efficacy questionnaires, was completed by the nursing students. Results: No significant change in professional self-efficacy was observed (-3.55 ± 14.23, P=0.173) in the experimental group, while professional identity significantly declined (-6.24 ± 12.85, P = 0.002) after the intervention. No significant change was found in the two aspects in the control group. Conclusion: Medical documentaries negatively affect professional identity but do not affect professional self-efficacy. Further researches should be conducted to explore the real reasons.展开更多
The horizontal flow anaerobic digester indicated that high ammonia (2923 mg/L) and SO42-(3653 mg/L)would influence the performance of methane production with food waste as substrates.Therefore,bottle anaerobic digesti...The horizontal flow anaerobic digester indicated that high ammonia (2923 mg/L) and SO42-(3653 mg/L)would influence the performance of methane production with food waste as substrates.Therefore,bottle anaerobic digestion reactors were carried out to investigate the effect of ammonia/sulfate concentrations on the methane production.Experimental results manifested that the anaerobic digesters with an ammonia concentration of 3500 mg/L or sulfate of 1600 mg/L showed the best performance of methane production,with an average methane yield of 0.32 and 0.33 L (g VS)^(-1)d^(-1),respectively.Specifically,a higher ammonia (6500 mg/L) or sulfate (1600-3500 mg/L) level hindered the bioconversion of C from liquid to gas phase (2.68%or 1.73%CH_(4)-Gas,respectively),while insignificantly for the hydrolyzation of C and N from solid to liquid phase.Similar to sulfate,high ammonia nitrogen seriously inhibited the methanation process,leading to a significant carbon accumulation in the anaerobic reactor,especially for propionic acid.The predominant archaea Methanosarcina at genus level indicated that aceticlastic methanogenesis was the major methanogenic pathway.Meanwhile,high ammonia level suppressed the activity of Methanosarcina,while modest sulfate improved H_(2)-consuming methanogens activity.A large fraction of unclassified bacteria within the Firmicutes (43.78%-63.17%) and Bacteroidetes (24.20%-33.30%) phylum played an important role in substrates hydrolysis.展开更多
Hardware impairments(HI)are always present in low-cost wireless devices.This paper investigates the outage behaviors of intelligent reflecting surface(IRS)assisted non-orthogonal multiple access(NOMA)networks by takin...Hardware impairments(HI)are always present in low-cost wireless devices.This paper investigates the outage behaviors of intelligent reflecting surface(IRS)assisted non-orthogonal multiple access(NOMA)networks by taking into account the impact of HI.Specifically,we derive the approximate and asymptotic expressions of the outage probability for the IRS-NOMA-HI networks.Based on the asymptotic results,the diversity orders under perfect self-interference cancellation and imperfect self-interference cancellation scenarios are obtained to evaluate the performance of the considered network.In addition,the system throughput of IRS-NOMA-HI is discussed in delay-limited mode.The obtained results are provided to verify the accuracy of the theoretical analyses and reveal that:1)The outage performance and system throughput for IRS-NOMA-HI outperforms that of the IRS-assisted orthogonal multiple access-HI(IRS-OMA-HI)networks;2)The number of IRS elements,the pass loss factors,the Rician factors,and the value of HI are pivotal to enhancing the performance of IRS-NOMAHI networks;and 3)It is recommended that effective methods of reducing HI should be used to ensure system performance,in addition to self-interference cancellation techniques.展开更多
OBJECTIVE:To study the efficacy of Xiaoyao capsule(逍遥丸)in improving the clinical symptoms of sleep and mood disorders during recovery from coronavirus disease 2019(COVID-19).METHODS:The study cohort comprised 200 p...OBJECTIVE:To study the efficacy of Xiaoyao capsule(逍遥丸)in improving the clinical symptoms of sleep and mood disorders during recovery from coronavirus disease 2019(COVID-19).METHODS:The study cohort comprised 200 patients with sleep and mood disorders during recovery from COVID-19.Patients were randomized into the control group and the experimental group in a 1:1 ratio by blocked randomization.The patients received either Xiaoyao capsule(experimental group)or a placebo Xiaoyao capsule(control group)for 2 weeks.The improvements in the Traditional Chinese Medicine(TCM)syndrome scales,total effective rates,and disappearance rates of irritability,anxiety,and poor sleep were compared between the two groups.RESULTS:The TCM syndrome pattern scales,total effective rates,and disappearance rates of irritability,anxiety,and poor sleep did not significantly differ between the experimental group versus the control group in the full analysis set and the per protocol set after 1 and 2 weeks of treatment(P>0.05).CONCLUSIONS:Xiaoyao capsule do not significantly improve the clinical symptoms of sleep and mood disorders in patients in recovery from COVID-19.展开更多
Political administration through the network is a positive response of the governmental governance model to the information age from the perspective of public governance. Political administration through the network m...Political administration through the network is a positive response of the governmental governance model to the information age from the perspective of public governance. Political administration through the network means that public governance appears on the Internet and the government generates an interactive and interdependent relationship with the society and the public, for the ultimate purpose of archiving the public governance. In this paper, on the basis of public governance theory, the important significance and positive effect of the political administration through the network is shown by combining with the governmental governance model change in the information age.展开更多
The integration of the civics course and surveying professional course is an important part of the teaching reform of surveying,which is an important way to implement the principle of cultivating educated talents with...The integration of the civics course and surveying professional course is an important part of the teaching reform of surveying,which is an important way to implement the principle of cultivating educated talents with moral characters for the country.Based on the surveying course,this paper deeply analyses the spirit of hard work and endurance,craftsmanship,innovation,and national sentiment contained in surveying,carries the civics education with professional knowledge,and makes the civics element subliminally enter the brain and heart,so as to improve the patriotic sentiment and professional quality of students.展开更多
基金2022 Philosophy and Social Sciences Research Project for Higher Education Institutions“Research on Synergistic Education Pathways Integrating Labor Education and Innovation-Entrepreneurship Education in Universities during the New Era”(Project No.:2022SJSZ1174)2024 Jiangsu University Higher Education Planning and Development Research Project“Research on the Cultivation Model of Top-notch Innovative Talents in Local High-Level Universities from the Perspective of Education-Science-Technology-Talent Integration”(Project No.:G202406)。
文摘To better clarify the impact of the integration of education,science and technology,and talent on the cultivation of top-notch innovative talents in universities,this study adopts the fuzzy-set Qualitative Comparative Analysis(fsQCA)method.Using 23 universities in China as the research sample,the findings reveal that:(1)none of the three individual factors,education,science and technology,or talent can independently constitute either a necessary or sufficient condition for high-quality cultivation of top-notch innovative talents;(2)the sufficient condition for achieving high-quality cultivation lies in specific configurations of multiple condition variables;(3)five configurations were identified,from which three distinct paths toward achieving high-quality cultivation were derived.Accordingly,different universities can,based on their own resource endowments and local contexts,select appropriate cultivation paths to effectively enhance the quality of top-notch innovative talent training.
文摘This study investigates the prevalence of HIV high-risk behaviors among university students in S City, Sichuan Province. Using a sampling survey method, a total of 3262 valid questionnaires were collected. Data analysis revealed ten significant issues related to HIV risk behaviors among university students, leading to suggested intervention strategies to address these behaviors.
文摘Objective: To explore the current status and influencing factors of supportive care needs in patients with muscle-invasive bladder cancer after surgery, and to provide a reference for the development of targeted intervention strPan ategies. Methods: A general data questionnaire and supportive care needs scale were used to investigate 107 patients with muscle-invasive bladder cancer after surgery. Results: The total score of supportive care needs in patients with muscle-invasive bladder cancer after surgery was (98.48 ± 9.07). Multiple linear regression analysis showed that age, primary caregiver, medical payment method, number of hospitalizations and postoperative time were important influencing factors of supportive care needs in patients with muscle-invasive bladder cancer after surgery (P Conclusion: The supportive care needs of patients with muscle-invasive bladder cancer after surgery are at a low level. Medical staff should identify them early, pay more attention to young patients, patients without medical insurance and patients with multiple hospitalizations, and provide targeted nursing measures to meet their supportive care needs.
文摘Objectives: Professional identity and self-efficacy are important for the education and career develop-ment of students. However, how to improve these factors among Chinese nursing students needs further study. This quasi-randomized control trial was designed to explore the effect of medical documentaries on professional self-efficacy and identity among nursing students in Chinese technical schools. Methods: A total of 277 nursing students were enrolled in this study and divided into an experimental group (n = 135) and a control group (n = 142). The experimental group was invited to watch Chinese medical documentaries, whereas the control group remained on a waiting list. A self-designed general questionnaire, along with professional identity and professional self-efficacy questionnaires, was completed by the nursing students. Results: No significant change in professional self-efficacy was observed (-3.55 ± 14.23, P=0.173) in the experimental group, while professional identity significantly declined (-6.24 ± 12.85, P = 0.002) after the intervention. No significant change was found in the two aspects in the control group. Conclusion: Medical documentaries negatively affect professional identity but do not affect professional self-efficacy. Further researches should be conducted to explore the real reasons.
基金financed by the National Key Research and Development Program of China (No. 2018YFC1900902)the State Key Laboratory of Urban Water Resource and Environment (No. 2020TS01)+1 种基金the Heilongjiang Nature Science Foundation (No. YQ2020E022)the National Nature Science Foundation of China (No. 51878213)。
文摘The horizontal flow anaerobic digester indicated that high ammonia (2923 mg/L) and SO42-(3653 mg/L)would influence the performance of methane production with food waste as substrates.Therefore,bottle anaerobic digestion reactors were carried out to investigate the effect of ammonia/sulfate concentrations on the methane production.Experimental results manifested that the anaerobic digesters with an ammonia concentration of 3500 mg/L or sulfate of 1600 mg/L showed the best performance of methane production,with an average methane yield of 0.32 and 0.33 L (g VS)^(-1)d^(-1),respectively.Specifically,a higher ammonia (6500 mg/L) or sulfate (1600-3500 mg/L) level hindered the bioconversion of C from liquid to gas phase (2.68%or 1.73%CH_(4)-Gas,respectively),while insignificantly for the hydrolyzation of C and N from solid to liquid phase.Similar to sulfate,high ammonia nitrogen seriously inhibited the methanation process,leading to a significant carbon accumulation in the anaerobic reactor,especially for propionic acid.The predominant archaea Methanosarcina at genus level indicated that aceticlastic methanogenesis was the major methanogenic pathway.Meanwhile,high ammonia level suppressed the activity of Methanosarcina,while modest sulfate improved H_(2)-consuming methanogens activity.A large fraction of unclassified bacteria within the Firmicutes (43.78%-63.17%) and Bacteroidetes (24.20%-33.30%) phylum played an important role in substrates hydrolysis.
基金supported by the National Natural Science Foundation of China under Grants 62071052,61901043the R&D Program of Beijing Municipal Education Commission under Grant KM202011232003+1 种基金supported by Talent Engineering Training Funds of Hebei Province under Grant A202101106Science and Technology Project of Hebei Education Department under Grant QN2020508.
文摘Hardware impairments(HI)are always present in low-cost wireless devices.This paper investigates the outage behaviors of intelligent reflecting surface(IRS)assisted non-orthogonal multiple access(NOMA)networks by taking into account the impact of HI.Specifically,we derive the approximate and asymptotic expressions of the outage probability for the IRS-NOMA-HI networks.Based on the asymptotic results,the diversity orders under perfect self-interference cancellation and imperfect self-interference cancellation scenarios are obtained to evaluate the performance of the considered network.In addition,the system throughput of IRS-NOMA-HI is discussed in delay-limited mode.The obtained results are provided to verify the accuracy of the theoretical analyses and reveal that:1)The outage performance and system throughput for IRS-NOMA-HI outperforms that of the IRS-assisted orthogonal multiple access-HI(IRS-OMA-HI)networks;2)The number of IRS elements,the pass loss factors,the Rician factors,and the value of HI are pivotal to enhancing the performance of IRS-NOMAHI networks;and 3)It is recommended that effective methods of reducing HI should be used to ensure system performance,in addition to self-interference cancellation techniques.
文摘OBJECTIVE:To study the efficacy of Xiaoyao capsule(逍遥丸)in improving the clinical symptoms of sleep and mood disorders during recovery from coronavirus disease 2019(COVID-19).METHODS:The study cohort comprised 200 patients with sleep and mood disorders during recovery from COVID-19.Patients were randomized into the control group and the experimental group in a 1:1 ratio by blocked randomization.The patients received either Xiaoyao capsule(experimental group)or a placebo Xiaoyao capsule(control group)for 2 weeks.The improvements in the Traditional Chinese Medicine(TCM)syndrome scales,total effective rates,and disappearance rates of irritability,anxiety,and poor sleep were compared between the two groups.RESULTS:The TCM syndrome pattern scales,total effective rates,and disappearance rates of irritability,anxiety,and poor sleep did not significantly differ between the experimental group versus the control group in the full analysis set and the per protocol set after 1 and 2 weeks of treatment(P>0.05).CONCLUSIONS:Xiaoyao capsule do not significantly improve the clinical symptoms of sleep and mood disorders in patients in recovery from COVID-19.
文摘Political administration through the network is a positive response of the governmental governance model to the information age from the perspective of public governance. Political administration through the network means that public governance appears on the Internet and the government generates an interactive and interdependent relationship with the society and the public, for the ultimate purpose of archiving the public governance. In this paper, on the basis of public governance theory, the important significance and positive effect of the political administration through the network is shown by combining with the governmental governance model change in the information age.
基金Project of Young Teachers’Research Fund of Xinyang College of Agriculture and Forestry(Project number:QN2021014)。
文摘The integration of the civics course and surveying professional course is an important part of the teaching reform of surveying,which is an important way to implement the principle of cultivating educated talents with moral characters for the country.Based on the surveying course,this paper deeply analyses the spirit of hard work and endurance,craftsmanship,innovation,and national sentiment contained in surveying,carries the civics education with professional knowledge,and makes the civics element subliminally enter the brain and heart,so as to improve the patriotic sentiment and professional quality of students.
