I Since 1990, as a person in charge of key research projects of the China Tibetology Research Center, I have had opportunities almost every year to conduct field surveys on anthropology in Tibet together with my colle...I Since 1990, as a person in charge of key research projects of the China Tibetology Research Center, I have had opportunities almost every year to conduct field surveys on anthropology in Tibet together with my colleagues. Our investigations focus on the family. The purpose of our surveys is to see social changes in Tibet during the 50 years after the Democratic Reform through the study of the family as a social cell.展开更多
On 28 February 2012, under the close judiciary of and diplomatic cooperation between the United States and China for five years, a fossilized nest containing 22 dinosaur eggs, which was smuggled to America, finally ma...On 28 February 2012, under the close judiciary of and diplomatic cooperation between the United States and China for five years, a fossilized nest containing 22 dinosaur eggs, which was smuggled to America, finally made its way home.展开更多
The "Zhejiang spirit" refers to a theoretical summary of the group consciousness, mental state, value orientation and ideological realm, which is, as a motivating power, owned and recognized by all Zhejiang ...The "Zhejiang spirit" refers to a theoretical summary of the group consciousness, mental state, value orientation and ideological realm, which is, as a motivating power, owned and recognized by all Zhejiang people, and carries Zhejiang peculiarities. President Xi Jinping, during his term of office in Zhejiang, launched a number of seminars and activities to seek "a Zhejiang spirit that moves with the times." Forty years of reform and opening-up, the "Zhejiang spirit" has experienced an evolution that can be summarized as three improvements: from spontaneous formation to deliberate cultivation, from something limited to eastern Zhejiang to an integrating force that spans the entire Zhejiang Province, and from a mere existence to a role that functions adequately. The "Zhejiang spirit" is extracted from the humanistic spirits shaped in all corners of Zhejiang province. It is "an instrumental ensemble played across the entire province," and represents a certain judgment and interpretation. The "Zhejiang spirit" not only describes and summarizes the past and present, but will also guide and motivate the future, and support people in their enterprising and industrious practices to move with the times.展开更多
Italy will host the 17th edition of ITMA, the world’s largest exhibition of textile machinery.It will be held at the Fiera Milano Rhoexhibition centre in Milan,from 12 to 19 November 2015.
Over the past 70 years since the founding of the People’s Republic of China,great changes have been seen in the financial industry in terms of its nature,function,scale,structure and other features.It has experienced...Over the past 70 years since the founding of the People’s Republic of China,great changes have been seen in the financial industry in terms of its nature,function,scale,structure and other features.It has experienced six stages of development,namely,inception and consolidation,arduous growth,exploration and restructuring,segmentation,fictitious economy orientation,and real economy promotion and risk prevention.The tremendous success and useful experience made during this period have largely bolstered the prosperity and stability of the Chinese economy,improved Chinese people’s living standards,and exerted a profound impact on China’s economy and society.Based on its development pattern,the Chinese financial sector will expect further openingup at home and abroad and a growing capacity in serving the real economy,while new business forms and models will emerge rapidly and stronger preventive measures against financial risks will be needed.In response to the financial development in the new era,proactive and pragmatic measures need to be in place to safeguard the stable and sound development of the financial industry.展开更多
In rainfall-runoff modelling, a monthly timescale and an annual one are sufficient for the management of deductions. However, to simulate the flow at a large time-step (annual), we generally precede the use of a model...In rainfall-runoff modelling, a monthly timescale and an annual one are sufficient for the management of deductions. However, to simulate the flow at a large time-step (annual), we generally precede the use of a model working for a finer time-step (daily) while aggregating the desired outputs. The finest time-steps are considered, apriori, as the most performant. By passing from one time-step to another, and in order to work in the desired time-step (annual) and calculate the potential gains or loss, this article proposed a comparative study between the aggregation method of outputs of a modal working at a finer time step, and a method in which we use a conceived model from the beginning. To ensure this comparative and empirical approach, the choice has been focused on (GRs) models to a daily time-step (GR4J), monthly time step (GR2M) and annual time step (GR1A). The modelling platform used is the same for all three models taking into account the specificities of each one: the same data sample, the same optimization method, and the same function criterion are used during the construction of these models. Due to the moving between these time steps, results show that the best way to simulate the annual flow is to use an appropriate and designed modal initially conceived to this time step. Indeed, this simulation seems to be less effective when using a model at a finer time-step (daily).展开更多
目的分析1990—2019亚洲主要国家及全球宫颈癌疾病负担,为制定宫颈癌防控策略提供科学依据。方法收集1990—2019年全球疾病负担研究(global burden of disease,GBD)数据,利用发病、死亡、伤残调整寿命年(disability-adjusted life years...目的分析1990—2019亚洲主要国家及全球宫颈癌疾病负担,为制定宫颈癌防控策略提供科学依据。方法收集1990—2019年全球疾病负担研究(global burden of disease,GBD)数据,利用发病、死亡、伤残调整寿命年(disability-adjusted life years,DALY)等指标定量评估宫颈癌的疾病负担情况,采用估计百分百变化(estimated annual percent change,EAPC)分析疾病负担时间变化趋势。结果1990—2019年,全球宫颈癌标化发病率从7.64/10万下降至6.81/10万,标化死亡率从4.46/10万降低至3.40/10万,标化DALY率从139.98/10万下降至107.20/10万,年平均降低分别为0.39%、0.96%、0.94%(EAPC<0,P<0.05)。亚洲主要国家中,中国的标化发病率从4.20/10万上升至5.53/10万,平均每年增长1.63%(EAPC>0,P>0.05)。中国宫颈癌的死亡数从2.64万增加到5.34万,相对增长1.02倍,全球及亚洲主要国家标化死亡率、标化DALY率均呈逐年下降趋势,而中国未出现下降趋势。相关分析显示,发病率与社会人口指数(socio-demographic index,SDI)无明显相关性(ρ=-0.13,P=0.11),死亡率与SDI呈负相关(ρ=-0.74,P<0.001),DALY与SDI也呈负相关(ρ=-0.77,P<0.001)。结论中国宫颈癌的标化发病率、死亡率逐年增加,疾病负担呈上升趋势,应积极采取科学有效的防控措施,降低宫颈癌疾病负担。展开更多
目的以Meta分析的方法定量评估HER-2/neu基因扩增/或表达增强状态与上皮性卵巢癌患者手术后的中位生存期和5年生存率的关联性。方法检索、筛选1989年以来所有论述HER-2/neu状态与患者预后关系的中、英文回顾性研究文献。在Ludwig中心符...目的以Meta分析的方法定量评估HER-2/neu基因扩增/或表达增强状态与上皮性卵巢癌患者手术后的中位生存期和5年生存率的关联性。方法检索、筛选1989年以来所有论述HER-2/neu状态与患者预后关系的中、英文回顾性研究文献。在Ludwig中心符号轶(Centered signed rank)和DerSimonian-Laird等方法基础上对各研究提供的生存数据进行统计分析。结果共纳入25篇文献,3251例患者。HER-2/neu表达率为27.1%[95%CI(0,54.8%)],与病理分期、分型和分级无关。HER-2/neu阳性者中位生存期平均减少0.65年,5年生存率下降[HR=1.22,95%CI(1.09,1.36)]。亚组分析显示,HER-2/neu蛋白表达与预后关系最明确,强阳性者5年内死亡风险增加,且对铂类化疗药物的反应性减低。结论在妇科肿瘤临床中,将HER-2/neu作为常规的病理指标使用,有助于进行合理的预后评估,并制定个体化化疗方案。展开更多
文摘I Since 1990, as a person in charge of key research projects of the China Tibetology Research Center, I have had opportunities almost every year to conduct field surveys on anthropology in Tibet together with my colleagues. Our investigations focus on the family. The purpose of our surveys is to see social changes in Tibet during the 50 years after the Democratic Reform through the study of the family as a social cell.
文摘On 28 February 2012, under the close judiciary of and diplomatic cooperation between the United States and China for five years, a fossilized nest containing 22 dinosaur eggs, which was smuggled to America, finally made its way home.
基金a milestone achievement of the Philosophy and Social Science Planning Project of Zhejiang Province(13JDZT02YB)
文摘The "Zhejiang spirit" refers to a theoretical summary of the group consciousness, mental state, value orientation and ideological realm, which is, as a motivating power, owned and recognized by all Zhejiang people, and carries Zhejiang peculiarities. President Xi Jinping, during his term of office in Zhejiang, launched a number of seminars and activities to seek "a Zhejiang spirit that moves with the times." Forty years of reform and opening-up, the "Zhejiang spirit" has experienced an evolution that can be summarized as three improvements: from spontaneous formation to deliberate cultivation, from something limited to eastern Zhejiang to an integrating force that spans the entire Zhejiang Province, and from a mere existence to a role that functions adequately. The "Zhejiang spirit" is extracted from the humanistic spirits shaped in all corners of Zhejiang province. It is "an instrumental ensemble played across the entire province," and represents a certain judgment and interpretation. The "Zhejiang spirit" not only describes and summarizes the past and present, but will also guide and motivate the future, and support people in their enterprising and industrious practices to move with the times.
文摘Italy will host the 17th edition of ITMA, the world’s largest exhibition of textile machinery.It will be held at the Fiera Milano Rhoexhibition centre in Milan,from 12 to 19 November 2015.
文摘Over the past 70 years since the founding of the People’s Republic of China,great changes have been seen in the financial industry in terms of its nature,function,scale,structure and other features.It has experienced six stages of development,namely,inception and consolidation,arduous growth,exploration and restructuring,segmentation,fictitious economy orientation,and real economy promotion and risk prevention.The tremendous success and useful experience made during this period have largely bolstered the prosperity and stability of the Chinese economy,improved Chinese people’s living standards,and exerted a profound impact on China’s economy and society.Based on its development pattern,the Chinese financial sector will expect further openingup at home and abroad and a growing capacity in serving the real economy,while new business forms and models will emerge rapidly and stronger preventive measures against financial risks will be needed.In response to the financial development in the new era,proactive and pragmatic measures need to be in place to safeguard the stable and sound development of the financial industry.
文摘In rainfall-runoff modelling, a monthly timescale and an annual one are sufficient for the management of deductions. However, to simulate the flow at a large time-step (annual), we generally precede the use of a model working for a finer time-step (daily) while aggregating the desired outputs. The finest time-steps are considered, apriori, as the most performant. By passing from one time-step to another, and in order to work in the desired time-step (annual) and calculate the potential gains or loss, this article proposed a comparative study between the aggregation method of outputs of a modal working at a finer time step, and a method in which we use a conceived model from the beginning. To ensure this comparative and empirical approach, the choice has been focused on (GRs) models to a daily time-step (GR4J), monthly time step (GR2M) and annual time step (GR1A). The modelling platform used is the same for all three models taking into account the specificities of each one: the same data sample, the same optimization method, and the same function criterion are used during the construction of these models. Due to the moving between these time steps, results show that the best way to simulate the annual flow is to use an appropriate and designed modal initially conceived to this time step. Indeed, this simulation seems to be less effective when using a model at a finer time-step (daily).
文摘目的分析1990—2019亚洲主要国家及全球宫颈癌疾病负担,为制定宫颈癌防控策略提供科学依据。方法收集1990—2019年全球疾病负担研究(global burden of disease,GBD)数据,利用发病、死亡、伤残调整寿命年(disability-adjusted life years,DALY)等指标定量评估宫颈癌的疾病负担情况,采用估计百分百变化(estimated annual percent change,EAPC)分析疾病负担时间变化趋势。结果1990—2019年,全球宫颈癌标化发病率从7.64/10万下降至6.81/10万,标化死亡率从4.46/10万降低至3.40/10万,标化DALY率从139.98/10万下降至107.20/10万,年平均降低分别为0.39%、0.96%、0.94%(EAPC<0,P<0.05)。亚洲主要国家中,中国的标化发病率从4.20/10万上升至5.53/10万,平均每年增长1.63%(EAPC>0,P>0.05)。中国宫颈癌的死亡数从2.64万增加到5.34万,相对增长1.02倍,全球及亚洲主要国家标化死亡率、标化DALY率均呈逐年下降趋势,而中国未出现下降趋势。相关分析显示,发病率与社会人口指数(socio-demographic index,SDI)无明显相关性(ρ=-0.13,P=0.11),死亡率与SDI呈负相关(ρ=-0.74,P<0.001),DALY与SDI也呈负相关(ρ=-0.77,P<0.001)。结论中国宫颈癌的标化发病率、死亡率逐年增加,疾病负担呈上升趋势,应积极采取科学有效的防控措施,降低宫颈癌疾病负担。
文摘目的以Meta分析的方法定量评估HER-2/neu基因扩增/或表达增强状态与上皮性卵巢癌患者手术后的中位生存期和5年生存率的关联性。方法检索、筛选1989年以来所有论述HER-2/neu状态与患者预后关系的中、英文回顾性研究文献。在Ludwig中心符号轶(Centered signed rank)和DerSimonian-Laird等方法基础上对各研究提供的生存数据进行统计分析。结果共纳入25篇文献,3251例患者。HER-2/neu表达率为27.1%[95%CI(0,54.8%)],与病理分期、分型和分级无关。HER-2/neu阳性者中位生存期平均减少0.65年,5年生存率下降[HR=1.22,95%CI(1.09,1.36)]。亚组分析显示,HER-2/neu蛋白表达与预后关系最明确,强阳性者5年内死亡风险增加,且对铂类化疗药物的反应性减低。结论在妇科肿瘤临床中,将HER-2/neu作为常规的病理指标使用,有助于进行合理的预后评估,并制定个体化化疗方案。
