On June 2nd,the press conference for issuing the national standard—Target Text Quality Requirements for Translation Services was held in Beijing,jointly hosted by China Association for Standardization (CAS),Translato...On June 2nd,the press conference for issuing the national standard—Target Text Quality Requirements for Translation Services was held in Beijing,jointly hosted by China Association for Standardization (CAS),Translator Association of China (TAC),China Translation and Publishing Corporation (CTPC) and China Shipol Information Center.展开更多
The limiter target electrostatic measurement system including limiter grounding current sensors and Langmuir probes have been newly developed for the measurement of the limiter target area on the Joint-Texas Experimen...The limiter target electrostatic measurement system including limiter grounding current sensors and Langmuir probes have been newly developed for the measurement of the limiter target area on the Joint-Texas Experimental tokamak (J-TEXT). Current sensors fixed between graphite limiters and the vacuum vessel walls are used to measure the currents between limiters and vessel wall. Simultaneously, a rectangular poloidal array containing 54 Langmuir probes is embedded in the graphite tiles of limiters for a more localized measurement. Based on this system, the effect of both the plasma’s inherent behavior, including plasma motion and the 2/1 tearing mode, and the electrode biasing on probe and sensor signals have been observed and analyzed in the experiments.展开更多
For more than a thousand years since the formation of translation as a discipline,many translation theories and different translation schools have emerged.The exploration of translation theories has lasted for hundred...For more than a thousand years since the formation of translation as a discipline,many translation theories and different translation schools have emerged.The exploration of translation theories has lasted for hundreds and thousands of years.Each translation school has proposed different translation theories.Throughout the development of translation theory,discussions have always centered on the relationship between the source text and the target text,encompassing translation strategies such as foreignization and domestication,as well as methods like literal translation and free translation.This relationship has been the main thread running through the history of translation theory development.In the 1970s,Reiss,a representative of the German functionalist school,put forward the text type theory.She linked the function of language with language type and text to study translation.She explored the different functions of various types of source texts from the perspective of text type.Therefore,in this paper,the functions and positions of the source text in translation are the central issues.This paper consists of two parts.In the first part,the history of Western translation development is divided into three periods:classical,modern,and contemporary.It uses time as a clue to analyze the changes in the position and function of the source text in translation.In the second part,it uses Reiss’s text type theory as a basis to analyze the extent to which the source text restricts the translator.展开更多
近年来场景文本检测技术飞速发展,提出一种可适用于任意形状文本检测的新颖算法Mask Text Detector.该算法在Mask R-CNN的基础上,用anchor-free的方法替代了原本的RPN层生成建议框,减少了超参、模型参数和计算量.还提出LQCS(Localizatio...近年来场景文本检测技术飞速发展,提出一种可适用于任意形状文本检测的新颖算法Mask Text Detector.该算法在Mask R-CNN的基础上,用anchor-free的方法替代了原本的RPN层生成建议框,减少了超参、模型参数和计算量.还提出LQCS(Localization Quality and Classification Score)joint regression,能够将坐标质量和类别分数关联到一起,消除预测阶段不一致的问题.为了让网络区分复杂样本,结合传统的边缘检测算法提出Socle-Mask分支生成分割掩码.该模块在水平和垂直方向上分区别提取纹理特征,并加入通道自注意力机制,让网络自主选择通道特征.我们在三个具有挑战性的数据集(Total-Text、CTW1500和ICDAR2015)中进行了广泛的实验,验证了该算法具有很好的文本检测性能.展开更多
Recent histological and molecular characterization of cholangiocarcinoma(CCA) highlights the heterogeneity of this cancer that may emerge at different sites of the biliary tree and with different macroscopic or morpho...Recent histological and molecular characterization of cholangiocarcinoma(CCA) highlights the heterogeneity of this cancer that may emerge at different sites of the biliary tree and with different macroscopic or morphological features.Furthermore,different stem cell niches have been recently described in the liver and biliarytree,suggesting this as the basis of the heterogeneity of intrahepatic(IH)-and extrahepatic(EH)-CCAs,which are two largely different tumors from both biological and epidemiological points of view.The complexity of the organization of the liver stem cell compartments could underlie the CCA clinical-pathological heterogeneity and the criticisms in classifying primitive liver tumors.These recent advances highlight a possible new classification of CCAs based on cells of origin and this responds to the need of generating homogenous diagnostic,prognostic and,hopefully,therapeutic categories of IH-and EH-CCAs.展开更多
In the past two decades,target-based therapies achieve the great success in adult leukemia.Two typical examples are the applications of all-trans retinoic acid(ATRA)/arsenic trioxide(ATO)and specific tyrosine kinase i...In the past two decades,target-based therapies achieve the great success in adult leukemia.Two typical examples are the applications of all-trans retinoic acid(ATRA)/arsenic trioxide(ATO)and specific tyrosine kinase inhibitor imatinib respectively in acute promyelocytic leukemia(APL)and chronic myeloid leukemia(CML).These successful clinical practices originated from our understanding on展开更多
文摘On June 2nd,the press conference for issuing the national standard—Target Text Quality Requirements for Translation Services was held in Beijing,jointly hosted by China Association for Standardization (CAS),Translator Association of China (TAC),China Translation and Publishing Corporation (CTPC) and China Shipol Information Center.
基金supported by the National Magnetic Confinement Fusion Science Program of China(No.2015GB111001)National Natural Science Foundation of China(Nos.11305070,11505069)
文摘The limiter target electrostatic measurement system including limiter grounding current sensors and Langmuir probes have been newly developed for the measurement of the limiter target area on the Joint-Texas Experimental tokamak (J-TEXT). Current sensors fixed between graphite limiters and the vacuum vessel walls are used to measure the currents between limiters and vessel wall. Simultaneously, a rectangular poloidal array containing 54 Langmuir probes is embedded in the graphite tiles of limiters for a more localized measurement. Based on this system, the effect of both the plasma’s inherent behavior, including plasma motion and the 2/1 tearing mode, and the electrode biasing on probe and sensor signals have been observed and analyzed in the experiments.
文摘For more than a thousand years since the formation of translation as a discipline,many translation theories and different translation schools have emerged.The exploration of translation theories has lasted for hundreds and thousands of years.Each translation school has proposed different translation theories.Throughout the development of translation theory,discussions have always centered on the relationship between the source text and the target text,encompassing translation strategies such as foreignization and domestication,as well as methods like literal translation and free translation.This relationship has been the main thread running through the history of translation theory development.In the 1970s,Reiss,a representative of the German functionalist school,put forward the text type theory.She linked the function of language with language type and text to study translation.She explored the different functions of various types of source texts from the perspective of text type.Therefore,in this paper,the functions and positions of the source text in translation are the central issues.This paper consists of two parts.In the first part,the history of Western translation development is divided into three periods:classical,modern,and contemporary.It uses time as a clue to analyze the changes in the position and function of the source text in translation.In the second part,it uses Reiss’s text type theory as a basis to analyze the extent to which the source text restricts the translator.
文摘近年来场景文本检测技术飞速发展,提出一种可适用于任意形状文本检测的新颖算法Mask Text Detector.该算法在Mask R-CNN的基础上,用anchor-free的方法替代了原本的RPN层生成建议框,减少了超参、模型参数和计算量.还提出LQCS(Localization Quality and Classification Score)joint regression,能够将坐标质量和类别分数关联到一起,消除预测阶段不一致的问题.为了让网络区分复杂样本,结合传统的边缘检测算法提出Socle-Mask分支生成分割掩码.该模块在水平和垂直方向上分区别提取纹理特征,并加入通道自注意力机制,让网络自主选择通道特征.我们在三个具有挑战性的数据集(Total-Text、CTW1500和ICDAR2015)中进行了广泛的实验,验证了该算法具有很好的文本检测性能.
基金Supported by Research Project Grant from the University "Sapienza" of RomeFIRB grant No. RBAP10Z7FS_001+3 种基金FIRB grant No. RBAP10Z7FS_004PRIN grant No. 2009X84L84_001 (to Gaudio E)PRIN grant No. 2009X84L84_002 (to Alvaro D)Consorzio Interuniversitario Trapianti d'Organo,Rome,Italy
文摘Recent histological and molecular characterization of cholangiocarcinoma(CCA) highlights the heterogeneity of this cancer that may emerge at different sites of the biliary tree and with different macroscopic or morphological features.Furthermore,different stem cell niches have been recently described in the liver and biliarytree,suggesting this as the basis of the heterogeneity of intrahepatic(IH)-and extrahepatic(EH)-CCAs,which are two largely different tumors from both biological and epidemiological points of view.The complexity of the organization of the liver stem cell compartments could underlie the CCA clinical-pathological heterogeneity and the criticisms in classifying primitive liver tumors.These recent advances highlight a possible new classification of CCAs based on cells of origin and this responds to the need of generating homogenous diagnostic,prognostic and,hopefully,therapeutic categories of IH-and EH-CCAs.
文摘In the past two decades,target-based therapies achieve the great success in adult leukemia.Two typical examples are the applications of all-trans retinoic acid(ATRA)/arsenic trioxide(ATO)and specific tyrosine kinase inhibitor imatinib respectively in acute promyelocytic leukemia(APL)and chronic myeloid leukemia(CML).These successful clinical practices originated from our understanding on
