This paper first introduces the basic connotation of China’s whole-process engineering consulting.Immediately,analyze the organization model,service procurement model and charging standards of foreign whole-process e...This paper first introduces the basic connotation of China’s whole-process engineering consulting.Immediately,analyze the organization model,service procurement model and charging standards of foreign whole-process engineering consulting(international terminology full-life cycle engineering consultant).Second,discuss the government’s role in the development of engineering consulting from two aspects:service management and market access.Finally,combined with the above analysis,the specific problems faced in the implementation process of the whole process engineering consulting are compared.Provide relevant suggestions on how companies and individuals respond to industry development trends.展开更多
BACKGROUND Patients with benign prostatic disease often experience detrusor morphological changes and dysfunction.In severe cases,it leads to bladder detrusor dysfunction,resulting in dysuria,frequent urination,urgent...BACKGROUND Patients with benign prostatic disease often experience detrusor morphological changes and dysfunction.In severe cases,it leads to bladder detrusor dysfunction,resulting in dysuria,frequent urination,urgent urination,incomplete urination,and other symptoms including renal function injury.An operation to restore normal urination function and to control postoperative complications,as far as possible,is the most common method for benign prostatic disease.AIM To observe the effect of precise nursing service mode on postoperative urinary incontinence prevention in patients with prostate disease.METHODS In total,130 patients diagnosed with benign prostatic disease,from January 2018 to June 2021,in our hospital,were selected and divided into observation and control groups according to their treatment options.Sixty-five cases in the control group were given routine nursing mode intervention and 65 cases in the observation group received precise nursing service mode intervention.The intervention with the observation group included psychological counseling about negative emotions,pelvic floor exercises,and post-hospital discharge care.The complications of the two groups were counted,and the general postoperative conditions of the two groups were recorded.The urinary flow dynamics indexes of the two groups were detected,and differences in clinical international prostate system score(IPSS)and urinary incontinence quality of life questionnaire(I-QOL)scores were evaluated.RESULTS Postoperative exhaust time(18.65±3.23 h and 24.63±4.51 h),the time of indwelling catheter(4.85±1.08 d and 5.63±1.24 d),and hospitalization time(8.78±2.03 d and 10.23±2.28 d)in the observation group were lower than in the control group.The difference was statistically significant(P<0.05).After the operation,the maximum urinary flow rate(Qmax)increased(P<0.05),the residual urine volume(RUV)decreased(P<0.05),and the maximum closed urethral pressure(MUCP)was not statistically significant(P>0.05)compared to pre-operation.The Qmax of the observation group was higher than that of the control group,while the RUV was lower than that of the control group.There was no significant difference in MUCP between the observation and control groups(P>0.05).The I-QOL score of the two groups improved(P<0.05),and the IPSS decreased(P<0.05).After the operation,the I-QOL score of the observation group was higher than that of the control group,and the IPSS was lower than that of the control group(P<0.05).There were no significant differences in the incidence of urethral injury(1.54%and 3.08%),bladder spasm(0.00%and 1.54%),and secondary bleeding(1.54%and 4.62)between the observation and control groups(P>0.05).CONCLUSION The precise nursing service mode can reduce the incidence of postoperative urinary incontinence in patients with prostate disease,thus improving postoperative urodynamics and rehabilitation,and quality of life.展开更多
This paper analyzes the key issues of resource integration,and proposes a method for solving the problem of achieving efficient resource integration for convenience service platforms that adopt dynamic service modes.T...This paper analyzes the key issues of resource integration,and proposes a method for solving the problem of achieving efficient resource integration for convenience service platforms that adopt dynamic service modes.This method considers both the service level of collaborative resources under dynamic service modes,and collaborative resources’satisfaction of service modes in the resource integration.In addition,dominant factors needing the most attention during resource integration under dynamic service modes are excavated.Moreover,a model for resource integration optimization is established,and ant colony algorithm is used to solve the problem.Finally,a case is used to verify the feasibility of the method.展开更多
This article examines the effects of reneging, server breakdown and server vacation on the various states of the batch arrivals queueing system with single server providing service to customers in three fluctuating mo...This article examines the effects of reneging, server breakdown and server vacation on the various states of the batch arrivals queueing system with single server providing service to customers in three fluctuating modes. In this queueing system, any batch arrival joins the queue if the server is busy or on vacation or under repair. However, if the server is free, one customer from the arriving batch joins the service immediately while others join the queue. In case of server breakdown, the customer whose service is interrupted returns back to the head of the queue. As soon as the server has is repaired, the server attends to the customer in mode 1. For this queueing system, customers that are impatient due to breakdown and server vacation may renege (leave the queue without getting service). Due to fluctuating modes of service delivery, the system may provide service with complete or reduced efficiency. Consequently, we construct the mathematical model and derive the probability generating functions of the steady state probabilities of several states of the system including the steady state queue size distribution. Further, we discuss some particular cases of the proposed queueing model. We present numerical examples in order to demonstrate the effects of server vacation and reneging on the various states of the system. The study revealed that an increase in reneging and a decrease in server vacation results in a decrease in server utilization and an increase in server’s idle time provided rates of server breakdown and repair completion are constant. In addition, the probability of server vacation, the probability of system is under repair and the probabilities that the server provides service in three fluctuating modes decreases due to an increase in reneging and a decrease in vacation completion rates.展开更多
Creative themed restaurants not only meet the needs of dining of people, but also provide consumers with a unique experience, which accounts for its popularity. This paper, based on the existing locomotive in Universi...Creative themed restaurants not only meet the needs of dining of people, but also provide consumers with a unique experience, which accounts for its popularity. This paper, based on the existing locomotive in University of Science and Technology Liao Ning, expounds the conceptual design scheme of "Next Station" campus train-themed restaurant from three aspects: theme design, menu and service design and space environment design.展开更多
Objective:This study investigated and discussed the current status of community mental health service in three northern areas of China(Beijing,Harbin,and Karamay)in an effort to improve the community mental health ser...Objective:This study investigated and discussed the current status of community mental health service in three northern areas of China(Beijing,Harbin,and Karamay)in an effort to improve the community mental health services in China.Methods:In this study 176 residents from communities of the three northern areas of China were involved and divided into 18 groups.The study was conducted according to a self-prepared structured interview outline.Results:The analysis was conducted based on the following four perspectives:1.commu-nity residents’understanding of the mental health problems and how they treated psychiatric patients;2.community residents’access to and application of mental health information;3.com-munity residents’attitude to accept mental health services and the factors influencing community residents to seek help from mental health services;and 4.community residents’attitude and will-ingness to participate in the activities of community mental health services.Conclusion:Based on the investigation and analysis regarding the current status of the com-munity mental health services in three northern areas of China,it is concluded that the residents do not have s clear and complete understanding of mental health.The characteristics of mental health services had a regional correlation.Currently,the mental health services do not work effectively,and the residents are somewhat passive in obtaining information about mental health.Community mental health services should be offered according to different individual needs of the residents and the actual situations of each region.展开更多
文摘This paper first introduces the basic connotation of China’s whole-process engineering consulting.Immediately,analyze the organization model,service procurement model and charging standards of foreign whole-process engineering consulting(international terminology full-life cycle engineering consultant).Second,discuss the government’s role in the development of engineering consulting from two aspects:service management and market access.Finally,combined with the above analysis,the specific problems faced in the implementation process of the whole process engineering consulting are compared.Provide relevant suggestions on how companies and individuals respond to industry development trends.
基金Supported by Nursing Scientific Research Project Fund of Nursing Society of Guangdong Province,No.gdhlxueh2019zx218Shenzhen Bao’an District Science and Technology Plan,No.20200515053525001.
文摘BACKGROUND Patients with benign prostatic disease often experience detrusor morphological changes and dysfunction.In severe cases,it leads to bladder detrusor dysfunction,resulting in dysuria,frequent urination,urgent urination,incomplete urination,and other symptoms including renal function injury.An operation to restore normal urination function and to control postoperative complications,as far as possible,is the most common method for benign prostatic disease.AIM To observe the effect of precise nursing service mode on postoperative urinary incontinence prevention in patients with prostate disease.METHODS In total,130 patients diagnosed with benign prostatic disease,from January 2018 to June 2021,in our hospital,were selected and divided into observation and control groups according to their treatment options.Sixty-five cases in the control group were given routine nursing mode intervention and 65 cases in the observation group received precise nursing service mode intervention.The intervention with the observation group included psychological counseling about negative emotions,pelvic floor exercises,and post-hospital discharge care.The complications of the two groups were counted,and the general postoperative conditions of the two groups were recorded.The urinary flow dynamics indexes of the two groups were detected,and differences in clinical international prostate system score(IPSS)and urinary incontinence quality of life questionnaire(I-QOL)scores were evaluated.RESULTS Postoperative exhaust time(18.65±3.23 h and 24.63±4.51 h),the time of indwelling catheter(4.85±1.08 d and 5.63±1.24 d),and hospitalization time(8.78±2.03 d and 10.23±2.28 d)in the observation group were lower than in the control group.The difference was statistically significant(P<0.05).After the operation,the maximum urinary flow rate(Qmax)increased(P<0.05),the residual urine volume(RUV)decreased(P<0.05),and the maximum closed urethral pressure(MUCP)was not statistically significant(P>0.05)compared to pre-operation.The Qmax of the observation group was higher than that of the control group,while the RUV was lower than that of the control group.There was no significant difference in MUCP between the observation and control groups(P>0.05).The I-QOL score of the two groups improved(P<0.05),and the IPSS decreased(P<0.05).After the operation,the I-QOL score of the observation group was higher than that of the control group,and the IPSS was lower than that of the control group(P<0.05).There were no significant differences in the incidence of urethral injury(1.54%and 3.08%),bladder spasm(0.00%and 1.54%),and secondary bleeding(1.54%and 4.62)between the observation and control groups(P>0.05).CONCLUSION The precise nursing service mode can reduce the incidence of postoperative urinary incontinence in patients with prostate disease,thus improving postoperative urodynamics and rehabilitation,and quality of life.
基金This work is supported by the Natural Science Foundation of China(No.71872174).
文摘This paper analyzes the key issues of resource integration,and proposes a method for solving the problem of achieving efficient resource integration for convenience service platforms that adopt dynamic service modes.This method considers both the service level of collaborative resources under dynamic service modes,and collaborative resources’satisfaction of service modes in the resource integration.In addition,dominant factors needing the most attention during resource integration under dynamic service modes are excavated.Moreover,a model for resource integration optimization is established,and ant colony algorithm is used to solve the problem.Finally,a case is used to verify the feasibility of the method.
文摘This article examines the effects of reneging, server breakdown and server vacation on the various states of the batch arrivals queueing system with single server providing service to customers in three fluctuating modes. In this queueing system, any batch arrival joins the queue if the server is busy or on vacation or under repair. However, if the server is free, one customer from the arriving batch joins the service immediately while others join the queue. In case of server breakdown, the customer whose service is interrupted returns back to the head of the queue. As soon as the server has is repaired, the server attends to the customer in mode 1. For this queueing system, customers that are impatient due to breakdown and server vacation may renege (leave the queue without getting service). Due to fluctuating modes of service delivery, the system may provide service with complete or reduced efficiency. Consequently, we construct the mathematical model and derive the probability generating functions of the steady state probabilities of several states of the system including the steady state queue size distribution. Further, we discuss some particular cases of the proposed queueing model. We present numerical examples in order to demonstrate the effects of server vacation and reneging on the various states of the system. The study revealed that an increase in reneging and a decrease in server vacation results in a decrease in server utilization and an increase in server’s idle time provided rates of server breakdown and repair completion are constant. In addition, the probability of server vacation, the probability of system is under repair and the probabilities that the server provides service in three fluctuating modes decreases due to an increase in reneging and a decrease in vacation completion rates.
基金Sponsored by 2016 Students Innovation and Entrepreneurship Training Program of Liaoning Province(201610146030)
文摘Creative themed restaurants not only meet the needs of dining of people, but also provide consumers with a unique experience, which accounts for its popularity. This paper, based on the existing locomotive in University of Science and Technology Liao Ning, expounds the conceptual design scheme of "Next Station" campus train-themed restaurant from three aspects: theme design, menu and service design and space environment design.
基金National Science and Technology Support Program:applied in the propaganda,education,intervention and demonstration of community mental health against the mental illness prevention and treatment[2009BA177B08].
文摘Objective:This study investigated and discussed the current status of community mental health service in three northern areas of China(Beijing,Harbin,and Karamay)in an effort to improve the community mental health services in China.Methods:In this study 176 residents from communities of the three northern areas of China were involved and divided into 18 groups.The study was conducted according to a self-prepared structured interview outline.Results:The analysis was conducted based on the following four perspectives:1.commu-nity residents’understanding of the mental health problems and how they treated psychiatric patients;2.community residents’access to and application of mental health information;3.com-munity residents’attitude to accept mental health services and the factors influencing community residents to seek help from mental health services;and 4.community residents’attitude and will-ingness to participate in the activities of community mental health services.Conclusion:Based on the investigation and analysis regarding the current status of the com-munity mental health services in three northern areas of China,it is concluded that the residents do not have s clear and complete understanding of mental health.The characteristics of mental health services had a regional correlation.Currently,the mental health services do not work effectively,and the residents are somewhat passive in obtaining information about mental health.Community mental health services should be offered according to different individual needs of the residents and the actual situations of each region.
