Next to the successful development of the SS-8510 High-end CNC System in 1993, another feat was one year later achieved in development of the SS-8520/8530 CNC Systems,all being accomplished by the Shenyang Institute o...Next to the successful development of the SS-8510 High-end CNC System in 1993, another feat was one year later achieved in development of the SS-8520/8530 CNC Systems,all being accomplished by the Shenyang Institute of Computational Technology,an affiliate to the CAS in Northeast China.Recently,the new models have passed a technical appraisal hosted by the CAS. Modem manufacture is the industrial basis for a country’s economic growth and the national defense.Its technological level plays a pivotal role in展开更多
BACKGROUND Acute kidney injury(AKI)after coronary artery bypass graft(CABG)surgery is associated with significant morbidity and mortality.This retrospective study aimed to establish a risk score for postoperative AKI ...BACKGROUND Acute kidney injury(AKI)after coronary artery bypass graft(CABG)surgery is associated with significant morbidity and mortality.This retrospective study aimed to establish a risk score for postoperative AKI in a Chinese population.METHODS A total of 1138 patients undergoing CABG were collected from September 2018 to May 2020 and divided into a derivation and validation cohort.AKI was defined according to the Kidney Disease Improving Global Outcomes(KDIGO)criteria.Multivariable logistic regression analysis was used to determine the independent predictors of AKI,and the predictive ability of the model was determined using a receiver operating characteristic(ROC)curve.RESULTS The incidence of cardiac surgery–associated acute kidney injury(CSA-AKI)was 24.17%,and 0.53%of AKI patients required dialysis(AKI-D).Among the derivation cohort,multivariable logistic regression showed that age≥70 years,body mass index(BMI)≥25 kg/m2,estimated glomerular filtration rate(eGFR)≤60 mL/min per 1.73 m2,ejection fraction(EF)≤45%,use of statins,red blood cell transfusion,use of adrenaline,intra-aortic balloon pump(IABP)implantation,postoperative low cardiac output syndrome(LCOS)and reoperation for bleeding were independent predictors.The predictive model was scored from 0 to32 points with three risk categories.The AKI frequencies were as follows:0-8 points(15.9%),9-17 points(36.5%)and≥18 points(90.4%).The area under of the ROC curve was 0.730(95%CI:0.691-0.768)in the derivation cohort.The predictive index had good discrimination in the validation cohort,with an area under the curve of 0.735(95%CI:0.655-0.815).The model was well calibrated according to the Hosmer-Lemeshow test(P=0.372).CONCLUSION The performance of the prediction model was valid and accurate in predicting KDIGO-AKI after CABG surgery in Chinese patients,and could improve the early prognosis and clinical interventions.展开更多
The inclusion of the human rights clause in the Chi-nese Constitution is a concern and expression of the spirit of the Con-stitution,which has laid the institutional regulations of the fundamen-tal law for the develop...The inclusion of the human rights clause in the Chi-nese Constitution is a concern and expression of the spirit of the Con-stitution,which has laid the institutional regulations of the fundamen-tal law for the development of human rights in China,provided the principles and value norms of the highest level of effectiveness for the legal protection of human rights,and built a profound constitutional basis for the formation and improvement of the Chinese path of human rights development.The human rights clause is not only a summariza-tion and affirmation of the historical practice of Chinese human rights development under the leadership of the Communist Party of China,but also a new starting point for the development of human rights in China under the leadership of the Communist Party of China.It marks that the development of human rights in China has entered a new era.The Party and the state have finally embarked on a path of human rights development with Chinese characteristics by formulating and implementing the Human Rights Action Plan of China,eliminating ab-solute poverty through the national poverty alleviation campaign,and promoting human rights protection through the rule of law.展开更多
Objective:To establish that the Hong Kong Special Administrative Region(HKSAR)government is actively promoting Chinese medicine(CM)and to examine turnover rate of Chinese medicine practitioners(CMPs)in Hong Kong,China...Objective:To establish that the Hong Kong Special Administrative Region(HKSAR)government is actively promoting Chinese medicine(CM)and to examine turnover rate of Chinese medicine practitioners(CMPs)in Hong Kong,China in light of this governmental push.Methods:This study covered two major areas:reviewing CM development in Hong Kong,and assessing the turnover rate of CMPs in Hong Kong.The first part of the paper is a historical review.The investigation of turnover rate had two sections.Section 1,quantitative method,involved online questionnaires;Section 2,qualitative method comprised interviews with CMPs from different types of CM clinics to ascertain the reasons for the turnover among CMPs.Results:A total of 123 online questionnaires were received in Section 1(55 from male CMPs;66 from female CMPs;2 respondents were unwilling to disclose their sex).The proportion of CMPs who had resigned in 2018e19 was 22.8%(28),of whom 5.7%(7)had resigned twice in one year.The rates of resignation in 3 years and 5 years were up to 40.7%(50)and 56.9%(70),respectively.Six CMPs were interviewed in Section 2.Young CMPs were more likely to resign than seniors.The large gap between actual salary and expectations appeared to be the main reason for the high rate of resignation.Conclusion:HKSAR government keenly desires to promote CM in Hong Kong,however,high turnover rate of CMPs was detected even under this positive governmental support.There is an urgent need to conduct a more representative study of the reasons for the inclination of CMPs in Hong Kong.The study highlights an important issue in CM development,and these results should remind different stakeholders in the CM industry and the government that CMPs need better career prospects and support in various areas.展开更多
The green development of socialism with Chinese characteristics is a scientific and rational choice based on the development theory of Marxism,reflecting on historical practice and practicing the value pursuit of Comm...The green development of socialism with Chinese characteristics is a scientific and rational choice based on the development theory of Marxism,reflecting on historical practice and practicing the value pursuit of Communists.Comprehensive understanding and mastering the internal logic and value pursuit of the green development of socialism with Chinese characteristics for a new era is in favor of upholding and improving the system of socialism with Chinese characteristics in the new situation,implementing the strictest ecological and environmental protection system,and unswervingly taking the path of innovation,coordination,green development,openness and sharing,and providing ideological powers and operational guidance for the construction of a Beautiful China and the modernization of harmonious coexistence between mankind and nature.展开更多
Both populous and fast-growing, China and India share important similarities. Over the years, comparative studies on both countries, especially in terms of economic development, have become a hot topic around the worl...Both populous and fast-growing, China and India share important similarities. Over the years, comparative studies on both countries, especially in terms of economic development, have become a hot topic around the world. China and India issues have aroused intense attention and interest in international academia. Three articles in this issue examine the race between the dragon and the elephant in the arena of economic development, information industry and software. In his article "A closer look at Chinese and Indian economic development," Prof. Huang Qunhui compares China and India’s economic development from national strategic perspectives based on his first-hand research; in "What China and India can learn from each other in the information industry?" Prof. Shen Kaiyan undertakes a comparative analysis of the development of information industries in China and India; lastly, Prof.Fang Hong’s empirical study looks at competition and cooperation in the Chinese and Indian software industries. This selection of essays begins with overall economic development, moves to a closer examination of the information industry, and then concludes with a look at the software industry, giving us an extremely broad yet also detailed comparison of the economies of these two emerging giants.展开更多
Quality of Life (QOL) is a multiphase conception, including physical, mental and social factors, and can overall reflect health status of the human. At present, QOL has become a relevant measure of efficacy of treatme...Quality of Life (QOL) is a multiphase conception, including physical, mental and social factors, and can overall reflect health status of the human. At present, QOL has become a relevant measure of efficacy of treatment in clinical trials. Its use is spreading, and its importance is growing as a valid indicator of whether or not a medical treatment is展开更多
The State Science and Technology Commission, State Economic and Trade Commission, and State Planning Commission of China have jointly worked out the Program for the Development of Chinese New and Renewable Energy rece...The State Science and Technology Commission, State Economic and Trade Commission, and State Planning Commission of China have jointly worked out the Program for the Development of Chinese New and Renewable Energy recently.展开更多
The Textile industry is one of the mainstay industries of the national economy and China should be counted as the top textile country in the world in terms of production scale of raw materials and finished products an...The Textile industry is one of the mainstay industries of the national economy and China should be counted as the top textile country in the world in terms of production scale of raw materials and finished products and huge textile consumption. The rapid development of production and the availability of more textiles have stepped up the Chinese people’s advance to a well-offlivelihood.展开更多
On Sept.27, 2005, China Certification and Accreditation Association was set up, which was a sign of standardization and legalization for China certification and accreditation. Furthermore, its main task includes suppo...On Sept.27, 2005, China Certification and Accreditation Association was set up, which was a sign of standardization and legalization for China certification and accreditation. Furthermore, its main task includes supporting fairness, gaining credit, promoting development and building a harmonious society.展开更多
LAST March the Third Session of the Ninth National Comminttee of the Chinese People s Political Consultative Conference (CPPCC)and the Third Session of the Ninth National People’s Congress. (NPC) were held in Beijing...LAST March the Third Session of the Ninth National Comminttee of the Chinese People s Political Consultative Conference (CPPCC)and the Third Session of the Ninth National People’s Congress. (NPC) were held in Beijing. At the sessions, attendees discussed western development in China, stateowned enterprise reform, China’s WTO accession, giving aid to poorer regions, new legislature and the Taiwan Question. Because the year 2000 is the last year for Chinese state-owned enterprise reform and the 87 poverty allevia- tion projects. much planning was done at the sessions, making this year sessins particularly significant.展开更多
The 16th National Congress of the Communist Party of China was held inNovember 2002. In the five years since then, great changes took place in Chinesepower industry. Power institutional reform was deepened; the constr...The 16th National Congress of the Communist Party of China was held inNovember 2002. In the five years since then, great changes took place in Chinesepower industry. Power institutional reform was deepened; the construction ofboth power sources and power grids was speeded up; the tense situation of powersupply and demand was alleviated; the safety and reliability of power productionwere improved; the management on power tariff was standardized; environmentalprotection and energy conservation achieved good results; researches on newtechnologies made new achievements; and the operation of enterprises was im-proved.展开更多
文摘Next to the successful development of the SS-8510 High-end CNC System in 1993, another feat was one year later achieved in development of the SS-8520/8530 CNC Systems,all being accomplished by the Shenyang Institute of Computational Technology,an affiliate to the CAS in Northeast China.Recently,the new models have passed a technical appraisal hosted by the CAS. Modem manufacture is the industrial basis for a country’s economic growth and the national defense.Its technological level plays a pivotal role in
基金supported by National Natural S cience Foundation of China(81570373)。
文摘BACKGROUND Acute kidney injury(AKI)after coronary artery bypass graft(CABG)surgery is associated with significant morbidity and mortality.This retrospective study aimed to establish a risk score for postoperative AKI in a Chinese population.METHODS A total of 1138 patients undergoing CABG were collected from September 2018 to May 2020 and divided into a derivation and validation cohort.AKI was defined according to the Kidney Disease Improving Global Outcomes(KDIGO)criteria.Multivariable logistic regression analysis was used to determine the independent predictors of AKI,and the predictive ability of the model was determined using a receiver operating characteristic(ROC)curve.RESULTS The incidence of cardiac surgery–associated acute kidney injury(CSA-AKI)was 24.17%,and 0.53%of AKI patients required dialysis(AKI-D).Among the derivation cohort,multivariable logistic regression showed that age≥70 years,body mass index(BMI)≥25 kg/m2,estimated glomerular filtration rate(eGFR)≤60 mL/min per 1.73 m2,ejection fraction(EF)≤45%,use of statins,red blood cell transfusion,use of adrenaline,intra-aortic balloon pump(IABP)implantation,postoperative low cardiac output syndrome(LCOS)and reoperation for bleeding were independent predictors.The predictive model was scored from 0 to32 points with three risk categories.The AKI frequencies were as follows:0-8 points(15.9%),9-17 points(36.5%)and≥18 points(90.4%).The area under of the ROC curve was 0.730(95%CI:0.691-0.768)in the derivation cohort.The predictive index had good discrimination in the validation cohort,with an area under the curve of 0.735(95%CI:0.655-0.815).The model was well calibrated according to the Hosmer-Lemeshow test(P=0.372).CONCLUSION The performance of the prediction model was valid and accurate in predicting KDIGO-AKI after CABG surgery in Chinese patients,and could improve the early prognosis and clinical interventions.
基金the Research on Building a Theoretical System of Constitutional Supervision with Chinese Char-acteristics(Project Approval Number 23JDZ025)a major research project of the Ministry of Education in Philosophy and Social Sciences.
文摘The inclusion of the human rights clause in the Chi-nese Constitution is a concern and expression of the spirit of the Con-stitution,which has laid the institutional regulations of the fundamen-tal law for the development of human rights in China,provided the principles and value norms of the highest level of effectiveness for the legal protection of human rights,and built a profound constitutional basis for the formation and improvement of the Chinese path of human rights development.The human rights clause is not only a summariza-tion and affirmation of the historical practice of Chinese human rights development under the leadership of the Communist Party of China,but also a new starting point for the development of human rights in China under the leadership of the Communist Party of China.It marks that the development of human rights in China has entered a new era.The Party and the state have finally embarked on a path of human rights development with Chinese characteristics by formulating and implementing the Human Rights Action Plan of China,eliminating ab-solute poverty through the national poverty alleviation campaign,and promoting human rights protection through the rule of law.
文摘Objective:To establish that the Hong Kong Special Administrative Region(HKSAR)government is actively promoting Chinese medicine(CM)and to examine turnover rate of Chinese medicine practitioners(CMPs)in Hong Kong,China in light of this governmental push.Methods:This study covered two major areas:reviewing CM development in Hong Kong,and assessing the turnover rate of CMPs in Hong Kong.The first part of the paper is a historical review.The investigation of turnover rate had two sections.Section 1,quantitative method,involved online questionnaires;Section 2,qualitative method comprised interviews with CMPs from different types of CM clinics to ascertain the reasons for the turnover among CMPs.Results:A total of 123 online questionnaires were received in Section 1(55 from male CMPs;66 from female CMPs;2 respondents were unwilling to disclose their sex).The proportion of CMPs who had resigned in 2018e19 was 22.8%(28),of whom 5.7%(7)had resigned twice in one year.The rates of resignation in 3 years and 5 years were up to 40.7%(50)and 56.9%(70),respectively.Six CMPs were interviewed in Section 2.Young CMPs were more likely to resign than seniors.The large gap between actual salary and expectations appeared to be the main reason for the high rate of resignation.Conclusion:HKSAR government keenly desires to promote CM in Hong Kong,however,high turnover rate of CMPs was detected even under this positive governmental support.There is an urgent need to conduct a more representative study of the reasons for the inclination of CMPs in Hong Kong.The study highlights an important issue in CM development,and these results should remind different stakeholders in the CM industry and the government that CMPs need better career prospects and support in various areas.
文摘The green development of socialism with Chinese characteristics is a scientific and rational choice based on the development theory of Marxism,reflecting on historical practice and practicing the value pursuit of Communists.Comprehensive understanding and mastering the internal logic and value pursuit of the green development of socialism with Chinese characteristics for a new era is in favor of upholding and improving the system of socialism with Chinese characteristics in the new situation,implementing the strictest ecological and environmental protection system,and unswervingly taking the path of innovation,coordination,green development,openness and sharing,and providing ideological powers and operational guidance for the construction of a Beautiful China and the modernization of harmonious coexistence between mankind and nature.
文摘Both populous and fast-growing, China and India share important similarities. Over the years, comparative studies on both countries, especially in terms of economic development, have become a hot topic around the world. China and India issues have aroused intense attention and interest in international academia. Three articles in this issue examine the race between the dragon and the elephant in the arena of economic development, information industry and software. In his article "A closer look at Chinese and Indian economic development," Prof. Huang Qunhui compares China and India’s economic development from national strategic perspectives based on his first-hand research; in "What China and India can learn from each other in the information industry?" Prof. Shen Kaiyan undertakes a comparative analysis of the development of information industries in China and India; lastly, Prof.Fang Hong’s empirical study looks at competition and cooperation in the Chinese and Indian software industries. This selection of essays begins with overall economic development, moves to a closer examination of the information industry, and then concludes with a look at the software industry, giving us an extremely broad yet also detailed comparison of the economies of these two emerging giants.
文摘Quality of Life (QOL) is a multiphase conception, including physical, mental and social factors, and can overall reflect health status of the human. At present, QOL has become a relevant measure of efficacy of treatment in clinical trials. Its use is spreading, and its importance is growing as a valid indicator of whether or not a medical treatment is
文摘The State Science and Technology Commission, State Economic and Trade Commission, and State Planning Commission of China have jointly worked out the Program for the Development of Chinese New and Renewable Energy recently.
文摘The Textile industry is one of the mainstay industries of the national economy and China should be counted as the top textile country in the world in terms of production scale of raw materials and finished products and huge textile consumption. The rapid development of production and the availability of more textiles have stepped up the Chinese people’s advance to a well-offlivelihood.
文摘On Sept.27, 2005, China Certification and Accreditation Association was set up, which was a sign of standardization and legalization for China certification and accreditation. Furthermore, its main task includes supporting fairness, gaining credit, promoting development and building a harmonious society.
文摘LAST March the Third Session of the Ninth National Comminttee of the Chinese People s Political Consultative Conference (CPPCC)and the Third Session of the Ninth National People’s Congress. (NPC) were held in Beijing. At the sessions, attendees discussed western development in China, stateowned enterprise reform, China’s WTO accession, giving aid to poorer regions, new legislature and the Taiwan Question. Because the year 2000 is the last year for Chinese state-owned enterprise reform and the 87 poverty allevia- tion projects. much planning was done at the sessions, making this year sessins particularly significant.
文摘The 16th National Congress of the Communist Party of China was held inNovember 2002. In the five years since then, great changes took place in Chinesepower industry. Power institutional reform was deepened; the construction ofboth power sources and power grids was speeded up; the tense situation of powersupply and demand was alleviated; the safety and reliability of power productionwere improved; the management on power tariff was standardized; environmentalprotection and energy conservation achieved good results; researches on newtechnologies made new achievements; and the operation of enterprises was im-proved.
