This year’s WSD draws attention to par tnerships for the SDGs.Therefore,China Association for Standardization(CAS)held the inauguration ceremony of the professional committee on smart elderly care facilities on Octob...This year’s WSD draws attention to par tnerships for the SDGs.Therefore,China Association for Standardization(CAS)held the inauguration ceremony of the professional committee on smart elderly care facilities on October 11 in Shenzhen.展开更多
As a major principle underlying the Communist Party of China's(CPC)governance in the new era and a core piece of its holistic approach to national security,ensuring both development and security emphasizes compreh...As a major principle underlying the Communist Party of China's(CPC)governance in the new era and a core piece of its holistic approach to national security,ensuring both development and security emphasizes comprehensive governance from a long-term perspective and influences the world with its global vision.It keeps pace with the times by prioritizing innovative areas and is of great theoretical and practical significance.On the new journey ahead,we must firmly ensure both development and security.More importantly,we must ensure both high-quality development and high-level security,safeguarding the former through the latter.This is an urgent requirement we face in today's world,which has entered a period of turbulence and transformation characterized by increasing complexity.Confronted with the formidable tasks of promoting reform and development while maintaining stability at home and the grave challenges brought about by international turbulence and changes,we must earnestly implement the guiding principles of the 20th CPC National Congress and the third plenary session of the 20th Party Central Committee.We should ensure secure and sustainable development,accelerate efforts to modernize China's national security system and capacity,foster high-level security,and improve the mechanisms for preserving national security in foreign-related affairs.In short,we should strive to achieve a positive interplay between high-quality development and high-level security,so as to effectively safeguard Chinese modernization.展开更多
The Dutch Standardization Institute(NEN) has initiated the establishment of a European technical committee(CEN/TC 474) that will develop European Standards across the CCUS(carbon capture, utilization and storage) valu...The Dutch Standardization Institute(NEN) has initiated the establishment of a European technical committee(CEN/TC 474) that will develop European Standards across the CCUS(carbon capture, utilization and storage) value chain. With broad participation from CEN Members and European organizations, the committee kicked off in Brussels and finalized its scope and first work programme.展开更多
In order to further strengthen the construction and improvement of villager autonomy system with democratic election,democratic decision making,democratic management,and democratic supervision of rural two committees ...In order to further strengthen the construction and improvement of villager autonomy system with democratic election,democratic decision making,democratic management,and democratic supervision of rural two committees with Chinese characteristics,experience of work team of Longyang District Agricultural Technology Extension Station dispatched to villager committees( or offices) and their guidance on election of rural two committees in 2007-2016 were used,and exploration was made for election of rural two committees from the third to the sixth committees. It summarized achievements and main problems in election of rural two committees and came up with pertinent recommendations.The results of this study are expected to provide certain reference for theory and practice of future villager autonomy.展开更多
This paper examines the effect of compensation committee quality on the relationship between Chief Executive Officer(CEO)cash compensation and accounting earnings by using a sample of 1,247 publicly-traded Taiwan firm...This paper examines the effect of compensation committee quality on the relationship between Chief Executive Officer(CEO)cash compensation and accounting earnings by using a sample of 1,247 publicly-traded Taiwan firms from 2009 to 2011.This paper finds that executive cash compensation is more positively associated with accounting earnings when firms have high compensation committee quality.Compensation committee quality is constructed by a multidimensional measure of compensation committee quality choosing from nine potential,individual measures of compensation committee quality.The results show that executive cash compensation is more positively associated with accounting earnings when firms with scholar directors,a higher proportion of senior directors,a higher proportion of directors who are CEOs of other firms sitting on their compensation committee,and a higher proportion of directors,appointed during the tenure of the incumbent CEO sitting on compensation committees.Findings in this paper imply that shareholders and directors should be concerned about the composition of compensation committees as this paper finds that compensation committee quality varies depending on individual director profession and other characteristics of the committee members.展开更多
The Audit Committee is a very important part in the enterprise, its main role is on behalf of the Board of Directors to review, monitor and evaluate the cotnpany＇ s internal control. Playing the role of the audit com...The Audit Committee is a very important part in the enterprise, its main role is on behalf of the Board of Directors to review, monitor and evaluate the cotnpany＇ s internal control. Playing the role of the audit committee can help prevent the economic crisis because of poor management, prevent the phenomenon of corporate embezzlement and accounting fraud. It is an important role in internal control. The thesis begins with an introduction to the Audit Committee, and analyzes the characteristics of Audit Committee and effectiveness of internal controls.展开更多
In order to deeply study and understand General Secretary Xi Jinpings important exposition on children and young pioneers, implement the "CPC Central Committees Opinions on Strengthening Young Pioneers Work in th...In order to deeply study and understand General Secretary Xi Jinpings important exposition on children and young pioneers, implement the "CPC Central Committees Opinions on Strengthening Young Pioneers Work in the New Era" and the "Opinions on Strengthening the Construction of Ideological and Political Theory Teachers in Primary and Secondary Schools in the New Era", keep in mind the organizational nature, persist in practical education and nurture talents for the motherland. In the new era, the Young Pioneers of the Moziqiao Primary School Branch always adhere to the unity of organizational education, independent education and practical education. Through the exploration and practice of the school close working committee and the school young working committee working together to build a "Community Young Working Committee", they expand the organization of the young pioneers outside the school, support the young pioneers to participate in educational practical activities both inside and outside the school at the nearest place, promote the healthy growth of the young pioneers in the collective, and enable the young pioneers education to cooperate with the school education, family education and social education and bring out the best in each other.展开更多
Presented is a multiple model soft sensing method based on Affinity Propagation （AP）, Gaussian process （GP） and Bayesian committee machine （BCM）. AP clustering arithmetic is used to cluster training samples acco...Presented is a multiple model soft sensing method based on Affinity Propagation （AP）, Gaussian process （GP） and Bayesian committee machine （BCM）. AP clustering arithmetic is used to cluster training samples according to their operating points. Then, the sub-models are estimated by Gaussian Process Regression （GPR）. Finally, in order to get a global probabilistic prediction, Bayesian committee mactnne is used to combine the outputs of the sub-estimators. The proposed method has been applied to predict the light naphtha end point in hydrocracker fractionators. Practical applications indicate that it is useful for the online prediction of quality monitoring in chemical processes.展开更多
In consultative committee for space data systems（CCSDS） file delivery protocol（CFDP） recommendation of reliable transmission,there are no detail transmission procedure and delay calculation of prompted negative ac...In consultative committee for space data systems（CCSDS） file delivery protocol（CFDP） recommendation of reliable transmission,there are no detail transmission procedure and delay calculation of prompted negative acknowledge and asynchronous negative acknowledge models.CFDP is designed to provide data and storage management,story and forward,custody transfer and reliable end-to-end delivery over deep space characterized by huge latency,intermittent link,asymmetric bandwidth and big bit error rate（BER）.Four reliable transmission models are analyzed and an expected file-delivery time is calculated with different trans-mission rates,numbers and sizes of packet data units,BERs and frequencies of external events,etc.By comparison of four CFDP models,the requirement of BER for typical missions in deep space is obtained and rules of choosing CFDP models under different uplink state informations are given,which provides references for protocol models selection,utilization and modification.展开更多
AIM To evaluate the changes in the 8^(th) edition American Joint Committee on Cancer(AJCC) for defining stage?ⅠB and?ⅡA pancreatic cancer and identify their prognostic factors.METHODS Pancreatic cancer patients were...AIM To evaluate the changes in the 8^(th) edition American Joint Committee on Cancer(AJCC) for defining stage?ⅠB and?ⅡA pancreatic cancer and identify their prognostic factors.METHODS Pancreatic cancer patients were selected from the Surveillance Epidemiology and End Results database(1973-2013). The enrolled patients were divided into?ⅠB and?ⅡA groups based on tumor size according to the 8^(th) edition AJCC criteria. Clinical characteristics, including age, gender, race, tumor size, primary site, and grade were summarized. Univariate and multivariate analyses were performed to explore the prognostic factors of the?ⅠB and?ⅡA stages of pancreatic cancer under new criteria.RESULTS A total of 1349 pancreatic cancer patients were included. More patients had stage?ⅠB rather than stage?ⅡA. Stage?ⅠB tumors(54.85%) were mainly located in the head of the pancreas, while stage?ⅡA tumors were more often located in the tail and head of the pancreas(35.21% and 31.75%, respectively). The survival time of stage?ⅠB and?ⅡA patients had no significant difference. Univariate and multivariate analyses indicated that the prognostic factors of survival for stage?ⅠB and?ⅡA patients were different. for stage?ⅠB patients, age and primary site were the independent prognostic factors; for stage?ⅡA patients, age and grade were the independent prognostic factors. The risk of death was lower among patients aged ≤ 65 years than those aged > 65 years.CONCLUSION The prognostic factors for stage?ⅠB and?ⅡA patients are different, but age is the independent prognostic factor for all patients. The survival time of stage?ⅠB and?ⅡA patients has no significant difference.展开更多
In the paper, the researches on the administration scope, the leadership style of the village party branch, the core status of village party branch and the autonomy of villagers′ committee are expounded. On the basis...In the paper, the researches on the administration scope, the leadership style of the village party branch, the core status of village party branch and the autonomy of villagers′ committee are expounded. On the basis of the empirical investigation of countryside in Sichuan Province, the offside and vacancy of the administration of the "two committees in village" in the villagers′ autonomy are studied tentatively. The results show that the offside and vacancy of the "two committees in village" can be divided into three types, covering the village party branch-dominated, the villagers′ committee-dominated type and the antagonism of the two village committees. The reasons for the offside and vacancy of administration of the "two committees in village" are analyzed, including the fragility of the two committees of the village; the imbalanced power sources of the two committees of the village; the imbalance of the competition for interests of the two committees and the negative effects of traditional politics and culture. The countermeasures are put forward, for example, reinforcing the system construction of rural grassroots organizations; expanding the democratic election modes such as "two-vote system " and "selecting one from the two recommended"; establishing the coordinative and supervisory mechanisms between the two committees in the village and introducing into college-graduate village officials to improve the quality of rural cadres.展开更多
BACKGROUND In order to improve risk stratification and clinical management of the pancreatic ductal adenocarcinoma(PDAC),the American Joint Committee on Cancer(AJCC)has published its eighth edition staging manual.Some...BACKGROUND In order to improve risk stratification and clinical management of the pancreatic ductal adenocarcinoma(PDAC),the American Joint Committee on Cancer(AJCC)has published its eighth edition staging manual.Some major changes have been introduced in the new staging system for both T and N categories.Given the rarity of resectable disease,distal pancreatic cancer is likely underrepresented in the published clinical studies,and how the impact of the staging system actually reflects on to clinical outcomes remain unclear.AIM To validate the AJCC 8th edition of TNM staging in distal PDAC.METHODS A retrospective cohort study was performed in seven academic medical centers in the United States.Clinicopathological prognostic factors associated with progression-free survival(PFS)and overall survival(OS)were evaluated through univariate and multivariate analyses.RESULTS Overall,454 patients were enrolled in the study,and were divided into 2 subgroups:Invasive intraductal papillary mucinous neoplasms(IPMN)(115 cases)and non-IPMN associated adenocarcinoma(339 cases).Compared to invasive IPMN,non-IPMN associated adenocarcinomas are more common in relatively younger patients,have larger tumor size,are more likely to have positive lymph nodes,and are associated with a higher tumor(T)stage and nodal(N)stage,lymphovascular invasion,perineural invasion,tumor recurrence,and a worse PFS and OS.The cohort was predominantly categorized as stage 3 per AJCC 7th edition staging manual,and it’s more evenly distributed based on 8th edition staging manual.T and N staging of both 7th and 8th edition sufficiently stratify PFS and OS in the entire cohort,although dividing into N1 and N2 according to the 8th edition does not show additional stratification.For PDAC arising in IPMN,T staging of the 7th edition and N1/N2 staging of the 8th edition appear to further stratify PFS and OS.For PDAC without an IPMN component,T staging from both versions fails to stratify PFS and OS.CONCLUSION The AJCC 8th edition TNM staging system provides even distribution for the T staging,however,it does not provide better risk stratification than previous staging system for distal pancreatic cancer.展开更多
1工作委员会1(WOC 1)1.2子文件夹671.Current Status and Prospect of Exploration and Development of Tight Sand Gas in China中国探测和开发致密砂岩气的现状和前景(共6页)2.Industrial Development of GAZPROM's Unique Fields...1工作委员会1(WOC 1)1.2子文件夹671.Current Status and Prospect of Exploration and Development of Tight Sand Gas in China中国探测和开发致密砂岩气的现状和前景(共6页)2.Industrial Development of GAZPROM's Unique Fields of East Siberia:Challenges and Ways to Address Them俄罗斯天然气股份公司东西伯利亚特有气田的产业进展:面临的挑战和定位方法(共7页)3.The Potential of Shale Gas Plays in展开更多
1.Introduction Spectacular advances have been made in the atmospheric sciences on a global level during a period of one hundred years or more,which is arguably most evident through"the quiet revolution of numeric...1.Introduction Spectacular advances have been made in the atmospheric sciences on a global level during a period of one hundred years or more,which is arguably most evident through"the quiet revolution of numerical weather prediction"(Bauer et展开更多
On September 20,2019,the 9th editorial committee of Naihuo Cailiao(Refractories,Chinese bimonthly)and the 6th editorial committee of China's refractories(English quarterly)were established in Liuzhou,Guangxi,China.
文摘This year’s WSD draws attention to par tnerships for the SDGs.Therefore,China Association for Standardization(CAS)held the inauguration ceremony of the professional committee on smart elderly care facilities on October 11 in Shenzhen.
文摘As a major principle underlying the Communist Party of China's(CPC)governance in the new era and a core piece of its holistic approach to national security,ensuring both development and security emphasizes comprehensive governance from a long-term perspective and influences the world with its global vision.It keeps pace with the times by prioritizing innovative areas and is of great theoretical and practical significance.On the new journey ahead,we must firmly ensure both development and security.More importantly,we must ensure both high-quality development and high-level security,safeguarding the former through the latter.This is an urgent requirement we face in today's world,which has entered a period of turbulence and transformation characterized by increasing complexity.Confronted with the formidable tasks of promoting reform and development while maintaining stability at home and the grave challenges brought about by international turbulence and changes,we must earnestly implement the guiding principles of the 20th CPC National Congress and the third plenary session of the 20th Party Central Committee.We should ensure secure and sustainable development,accelerate efforts to modernize China's national security system and capacity,foster high-level security,and improve the mechanisms for preserving national security in foreign-related affairs.In short,we should strive to achieve a positive interplay between high-quality development and high-level security,so as to effectively safeguard Chinese modernization.
文摘The Dutch Standardization Institute(NEN) has initiated the establishment of a European technical committee(CEN/TC 474) that will develop European Standards across the CCUS(carbon capture, utilization and storage) value chain. With broad participation from CEN Members and European organizations, the committee kicked off in Brussels and finalized its scope and first work programme.
基金Supported by Reform and Construction Subsidy Project of National Grassroots Agricultural Extension System[Guo Fa(2006)30Yun Zheng Fa(2007)85]+1 种基金Project for Construction of Modern Agricultural Rice and Maize Industry Technology System in Yunnan Province[Yun Nong Ke Zi(2009)53Yun Cai Nong(2009)171]
文摘In order to further strengthen the construction and improvement of villager autonomy system with democratic election,democratic decision making,democratic management,and democratic supervision of rural two committees with Chinese characteristics,experience of work team of Longyang District Agricultural Technology Extension Station dispatched to villager committees( or offices) and their guidance on election of rural two committees in 2007-2016 were used,and exploration was made for election of rural two committees from the third to the sixth committees. It summarized achievements and main problems in election of rural two committees and came up with pertinent recommendations.The results of this study are expected to provide certain reference for theory and practice of future villager autonomy.
文摘This paper examines the effect of compensation committee quality on the relationship between Chief Executive Officer(CEO)cash compensation and accounting earnings by using a sample of 1,247 publicly-traded Taiwan firms from 2009 to 2011.This paper finds that executive cash compensation is more positively associated with accounting earnings when firms have high compensation committee quality.Compensation committee quality is constructed by a multidimensional measure of compensation committee quality choosing from nine potential,individual measures of compensation committee quality.The results show that executive cash compensation is more positively associated with accounting earnings when firms with scholar directors,a higher proportion of senior directors,a higher proportion of directors who are CEOs of other firms sitting on their compensation committee,and a higher proportion of directors,appointed during the tenure of the incumbent CEO sitting on compensation committees.Findings in this paper imply that shareholders and directors should be concerned about the composition of compensation committees as this paper finds that compensation committee quality varies depending on individual director profession and other characteristics of the committee members.
文摘The Audit Committee is a very important part in the enterprise, its main role is on behalf of the Board of Directors to review, monitor and evaluate the cotnpany＇ s internal control. Playing the role of the audit committee can help prevent the economic crisis because of poor management, prevent the phenomenon of corporate embezzlement and accounting fraud. It is an important role in internal control. The thesis begins with an introduction to the Audit Committee, and analyzes the characteristics of Audit Committee and effectiveness of internal controls.
文摘In order to deeply study and understand General Secretary Xi Jinpings important exposition on children and young pioneers, implement the "CPC Central Committees Opinions on Strengthening Young Pioneers Work in the New Era" and the "Opinions on Strengthening the Construction of Ideological and Political Theory Teachers in Primary and Secondary Schools in the New Era", keep in mind the organizational nature, persist in practical education and nurture talents for the motherland. In the new era, the Young Pioneers of the Moziqiao Primary School Branch always adhere to the unity of organizational education, independent education and practical education. Through the exploration and practice of the school close working committee and the school young working committee working together to build a "Community Young Working Committee", they expand the organization of the young pioneers outside the school, support the young pioneers to participate in educational practical activities both inside and outside the school at the nearest place, promote the healthy growth of the young pioneers in the collective, and enable the young pioneers education to cooperate with the school education, family education and social education and bring out the best in each other.
基金Supported by the National High Technology Research and Development Program of China (2006AA040309)National BasicResearch Program of China (2007CB714000)
文摘Presented is a multiple model soft sensing method based on Affinity Propagation （AP）, Gaussian process （GP） and Bayesian committee machine （BCM）. AP clustering arithmetic is used to cluster training samples according to their operating points. Then, the sub-models are estimated by Gaussian Process Regression （GPR）. Finally, in order to get a global probabilistic prediction, Bayesian committee mactnne is used to combine the outputs of the sub-estimators. The proposed method has been applied to predict the light naphtha end point in hydrocracker fractionators. Practical applications indicate that it is useful for the online prediction of quality monitoring in chemical processes.
基金supported by the National Natural Science Fandation of China (6067208960772075)
文摘In consultative committee for space data systems（CCSDS） file delivery protocol（CFDP） recommendation of reliable transmission,there are no detail transmission procedure and delay calculation of prompted negative acknowledge and asynchronous negative acknowledge models.CFDP is designed to provide data and storage management,story and forward,custody transfer and reliable end-to-end delivery over deep space characterized by huge latency,intermittent link,asymmetric bandwidth and big bit error rate（BER）.Four reliable transmission models are analyzed and an expected file-delivery time is calculated with different trans-mission rates,numbers and sizes of packet data units,BERs and frequencies of external events,etc.By comparison of four CFDP models,the requirement of BER for typical missions in deep space is obtained and rules of choosing CFDP models under different uplink state informations are given,which provides references for protocol models selection,utilization and modification.
文摘AIM To evaluate the changes in the 8^(th) edition American Joint Committee on Cancer(AJCC) for defining stage?ⅠB and?ⅡA pancreatic cancer and identify their prognostic factors.METHODS Pancreatic cancer patients were selected from the Surveillance Epidemiology and End Results database(1973-2013). The enrolled patients were divided into?ⅠB and?ⅡA groups based on tumor size according to the 8^(th) edition AJCC criteria. Clinical characteristics, including age, gender, race, tumor size, primary site, and grade were summarized. Univariate and multivariate analyses were performed to explore the prognostic factors of the?ⅠB and?ⅡA stages of pancreatic cancer under new criteria.RESULTS A total of 1349 pancreatic cancer patients were included. More patients had stage?ⅠB rather than stage?ⅡA. Stage?ⅠB tumors(54.85%) were mainly located in the head of the pancreas, while stage?ⅡA tumors were more often located in the tail and head of the pancreas(35.21% and 31.75%, respectively). The survival time of stage?ⅠB and?ⅡA patients had no significant difference. Univariate and multivariate analyses indicated that the prognostic factors of survival for stage?ⅠB and?ⅡA patients were different. for stage?ⅠB patients, age and primary site were the independent prognostic factors; for stage?ⅡA patients, age and grade were the independent prognostic factors. The risk of death was lower among patients aged ≤ 65 years than those aged > 65 years.CONCLUSION The prognostic factors for stage?ⅠB and?ⅡA patients are different, but age is the independent prognostic factor for all patients. The survival time of stage?ⅠB and?ⅡA patients has no significant difference.
文摘In the paper, the researches on the administration scope, the leadership style of the village party branch, the core status of village party branch and the autonomy of villagers′ committee are expounded. On the basis of the empirical investigation of countryside in Sichuan Province, the offside and vacancy of the administration of the "two committees in village" in the villagers′ autonomy are studied tentatively. The results show that the offside and vacancy of the "two committees in village" can be divided into three types, covering the village party branch-dominated, the villagers′ committee-dominated type and the antagonism of the two village committees. The reasons for the offside and vacancy of administration of the "two committees in village" are analyzed, including the fragility of the two committees of the village; the imbalanced power sources of the two committees of the village; the imbalance of the competition for interests of the two committees and the negative effects of traditional politics and culture. The countermeasures are put forward, for example, reinforcing the system construction of rural grassroots organizations; expanding the democratic election modes such as "two-vote system " and "selecting one from the two recommended"; establishing the coordinative and supervisory mechanisms between the two committees in the village and introducing into college-graduate village officials to improve the quality of rural cadres.
文摘BACKGROUND In order to improve risk stratification and clinical management of the pancreatic ductal adenocarcinoma(PDAC),the American Joint Committee on Cancer(AJCC)has published its eighth edition staging manual.Some major changes have been introduced in the new staging system for both T and N categories.Given the rarity of resectable disease,distal pancreatic cancer is likely underrepresented in the published clinical studies,and how the impact of the staging system actually reflects on to clinical outcomes remain unclear.AIM To validate the AJCC 8th edition of TNM staging in distal PDAC.METHODS A retrospective cohort study was performed in seven academic medical centers in the United States.Clinicopathological prognostic factors associated with progression-free survival(PFS)and overall survival(OS)were evaluated through univariate and multivariate analyses.RESULTS Overall,454 patients were enrolled in the study,and were divided into 2 subgroups:Invasive intraductal papillary mucinous neoplasms(IPMN)(115 cases)and non-IPMN associated adenocarcinoma(339 cases).Compared to invasive IPMN,non-IPMN associated adenocarcinomas are more common in relatively younger patients,have larger tumor size,are more likely to have positive lymph nodes,and are associated with a higher tumor(T)stage and nodal(N)stage,lymphovascular invasion,perineural invasion,tumor recurrence,and a worse PFS and OS.The cohort was predominantly categorized as stage 3 per AJCC 7th edition staging manual,and it’s more evenly distributed based on 8th edition staging manual.T and N staging of both 7th and 8th edition sufficiently stratify PFS and OS in the entire cohort,although dividing into N1 and N2 according to the 8th edition does not show additional stratification.For PDAC arising in IPMN,T staging of the 7th edition and N1/N2 staging of the 8th edition appear to further stratify PFS and OS.For PDAC without an IPMN component,T staging from both versions fails to stratify PFS and OS.CONCLUSION The AJCC 8th edition TNM staging system provides even distribution for the T staging,however,it does not provide better risk stratification than previous staging system for distal pancreatic cancer.
文摘1工作委员会1(WOC 1)1.2子文件夹671.Current Status and Prospect of Exploration and Development of Tight Sand Gas in China中国探测和开发致密砂岩气的现状和前景(共6页)2.Industrial Development of GAZPROM's Unique Fields of East Siberia:Challenges and Ways to Address Them俄罗斯天然气股份公司东西伯利亚特有气田的产业进展:面临的挑战和定位方法(共7页)3.The Potential of Shale Gas Plays in
基金Support for this study was provided by the “Waves to Weather” initiative (SFB/TRR 165) of the German Research Foundation (DFG)
文摘1.Introduction Spectacular advances have been made in the atmospheric sciences on a global level during a period of one hundred years or more,which is arguably most evident through"the quiet revolution of numerical weather prediction"(Bauer et
文摘On September 20,2019,the 9th editorial committee of Naihuo Cailiao(Refractories,Chinese bimonthly)and the 6th editorial committee of China's refractories(English quarterly)were established in Liuzhou,Guangxi,China.
