Although the gut microflora is thought to be an essential factor in the development of ulcerative colitis (UC), the entire gut microflora occurring in UC remains unknown. Most studies use feces to represent the microf...Although the gut microflora is thought to be an essential factor in the development of ulcerative colitis (UC), the entire gut microflora occurring in UC remains unknown. Most studies use feces to represent the microflora distribution;however, here we analyzed the bacterial diversity in colonic mucus from UC patients receiving colectomy surgery and control patients. The diversity of microflora was investigated using a combination of terminal restriction fragment length polymorphism (T-RFLP) and clone library analyses of the 16S rRNA gene sequences. In the T-RFLP analysis, the number of terminal restriction fragments (T-RFs) decreased significantly in UC patients when compared to control samples. Also in the clone library analysis, the number of operational taxonomic units (OTU) and the Shannon diversity index were reduced significantly in UC patients. These molecular analyses reveal an overall dysbiosis in UC patients. No specific pathogen was found, and a strong negative correlation in relative abundance of bacterial populations was observed between the phyla Bacteroidetes and Firmicutes in the UC patients. This is the first report showing a significant correlation between these two phyla, which may be important characteristics in the pathogenesis of UC.展开更多
Digital library is a process of exploiting more scientific methods to construct a social knowledge network. It represents an “extension” from a traditional library. The core and essence is to build a favorable surro...Digital library is a process of exploiting more scientific methods to construct a social knowledge network. It represents an “extension” from a traditional library. The core and essence is to build a favorable surroundings for knowledge accumulation, knowledge transfer and knowledge communication. Management communication covers information transfer and organization cooperation. Compared with traditional library, the management communication in digital library shoulders the commitment to support knowledge innovation. On the basis of analysis of the connotation of digital library, this paper analysed the aspects of management communication, including communicators, communication styles, contents, channels and outer communication, all of which tries to construct an integrated model of management communication in a digital library and turns a library into an actual “knowledge fountain”.展开更多
Screening humanized antibodies from a human Fab phage display library is an effective and quick method to obtain beta-amyloid oligomers. Thus, the present study prepared amyloid-beta 42 oli- gomers and constructed a h...Screening humanized antibodies from a human Fab phage display library is an effective and quick method to obtain beta-amyloid oligomers. Thus, the present study prepared amyloid-beta 42 oli- gomers and constructed a have human Fab phage display library based on blood samples from six healthy people. After three rounds of biopanning in vitro, a human single-domain antibody that spe- cifically recognized amyloid-beta 42 oligomers was identified. Western blot and enzyme-linked im- munosorbent assay demonstrated this antibody bound specifically to human amyloid-beta 42 tetramer and nonamer, but not the monomer or high molecular weight oligomers. This study suc- cessfully constructed a human phage display library and screened a single-domain antibody that specifically recognized amyloid-beta 42 oligomers.展开更多
As a cross-linguistic,cross-cultural,and cross-social activity,translation is affected by cultural moralities.Since the ethical standard of faithfulness has been abandoned by theories of cultural criticism and the pow...As a cross-linguistic,cross-cultural,and cross-social activity,translation is affected by cultural moralities.Since the ethical standard of faithfulness has been abandoned by theories of cultural criticism and the power of translators’manipulation has been constantly exaggerated,the study of translation ethics is an effective remedy for a current dilemma in translation studies.It is a common phenomenon for some translators to erase the linguistic and cultural differences of Chinese literature by catering to target readers’reception.Social ethics is the foundation of a nation’s translation ethics,which means that thoughts from the Western world may not be suitable for the current situation in China.Learning from concepts of Chinese philosophy including harmony in diversity,seeking common ground while reserving differences,and honesty to formulate a new translation ethics will surely restrain translators’subjectivity within appropriate limits and develop world culture in more harmonious fashion.展开更多
ZTE Corporation is China's largest listed telecommunication equipment manufacturer and a total solution provider. In the past 20 years ZTE has achieved a very rapid growth while in the past 3 years it attained an ...ZTE Corporation is China's largest listed telecommunication equipment manufacturer and a total solution provider. In the past 20 years ZTE has achieved a very rapid growth while in the past 3 years it attained an average annual growth rate of over 35%. In order to attain a continual growth in the coming years, ZTE is now strengthening up its globalization strategy. As a future-oriented technology, 3G has become the focus. Based on a brief introduction of 3G applications at home and abroad, this paper puts forward ZTE' s 3G development strategy.展开更多
The evolution and development of Searle’s philosophy of mind can be divided into two important stages,i.e.the origin and beginning stage between 1960sand 1970s,the formation and development stage since 1980s.Searle’...The evolution and development of Searle’s philosophy of mind can be divided into two important stages,i.e.the origin and beginning stage between 1960sand 1970s,the formation and development stage since 1980s.Searle’s Speech Act Theory started the research on philosophy of mind,which is considered as the origin of his philosophy of mind.The Theories of Intentionality and Chinese Room Argument are the most important and most influential academic findings in his research in the field of philosophy of mind,which lay a solid theoretical foundation for the formation and development of his theories of philosophy of mind.Searle’s philosophy of mind finds wide prospect in the research field,which provides a new direction to understand the world and probe into mind,proposes a new perspective and methodology for the study of language,and promotes the new development of the study of language.展开更多
This article presents four (4) additions to a book on the brain’s OS published by SciRP in 2015 [1]. It is a kind of appendix to the book. Some familiarity with the earlier book is presupposed. The book itself propos...This article presents four (4) additions to a book on the brain’s OS published by SciRP in 2015 [1]. It is a kind of appendix to the book. Some familiarity with the earlier book is presupposed. The book itself proposes a complete physical and mathematical blueprint of the brain’s OS. A first addition to the book (see Chapters 5 to 10 below) concerns the relation between the afore-mentioned blueprint and the more than 2000-year-old so-called fundamental laws of thought of logic and philosophy, which came to be viewed as being three (3) in number, namely the laws of 1) Identity, 2) Contradiction, and 3) the Excluded Middle. The blueprint and the laws cannot both be the final foundation of the brain’s OS. The design of the present paper is to interpret the laws in strictly mathematical terms in light of the blueprint. This addition constitutes the bulk of the present article. Chapters 5 to 8 set the stage. Chapters 9 and 10 present a detailed mathematical analysis of the laws. A second addition to the book (Chapter 11) concerns the distinction between the laws and the axioms of the brain’s OS. Laws are part of physics. Axioms are part of mathematics. Since the theory of the brain’s OS involves both physics and mathematics, it exhibits both laws and axioms. A third addition (Chapter 12) to the book involves an additional flavor of digitality in the brain’s OS. In the book, there are five (5). But brain chemistry requires a sixth. It will be called Existence Digitality. A fourth addition (Chapter 13) concerns reflections on the role of imagination in theories of physics in light of the ignorance of deeper causes. Chapters 1 to 4 present preliminary matter, for the most part a brief survey of general concepts derived from what is in the book [1]. Some historical notes are gathered at the end in Chapter 14.展开更多
文摘Although the gut microflora is thought to be an essential factor in the development of ulcerative colitis (UC), the entire gut microflora occurring in UC remains unknown. Most studies use feces to represent the microflora distribution;however, here we analyzed the bacterial diversity in colonic mucus from UC patients receiving colectomy surgery and control patients. The diversity of microflora was investigated using a combination of terminal restriction fragment length polymorphism (T-RFLP) and clone library analyses of the 16S rRNA gene sequences. In the T-RFLP analysis, the number of terminal restriction fragments (T-RFs) decreased significantly in UC patients when compared to control samples. Also in the clone library analysis, the number of operational taxonomic units (OTU) and the Shannon diversity index were reduced significantly in UC patients. These molecular analyses reveal an overall dysbiosis in UC patients. No specific pathogen was found, and a strong negative correlation in relative abundance of bacterial populations was observed between the phyla Bacteroidetes and Firmicutes in the UC patients. This is the first report showing a significant correlation between these two phyla, which may be important characteristics in the pathogenesis of UC.
文摘Digital library is a process of exploiting more scientific methods to construct a social knowledge network. It represents an “extension” from a traditional library. The core and essence is to build a favorable surroundings for knowledge accumulation, knowledge transfer and knowledge communication. Management communication covers information transfer and organization cooperation. Compared with traditional library, the management communication in digital library shoulders the commitment to support knowledge innovation. On the basis of analysis of the connotation of digital library, this paper analysed the aspects of management communication, including communicators, communication styles, contents, channels and outer communication, all of which tries to construct an integrated model of management communication in a digital library and turns a library into an actual “knowledge fountain”.
基金supported by the National Natural Science Foundation of China,No.30600099(FD)
文摘Screening humanized antibodies from a human Fab phage display library is an effective and quick method to obtain beta-amyloid oligomers. Thus, the present study prepared amyloid-beta 42 oli- gomers and constructed a have human Fab phage display library based on blood samples from six healthy people. After three rounds of biopanning in vitro, a human single-domain antibody that spe- cifically recognized amyloid-beta 42 oligomers was identified. Western blot and enzyme-linked im- munosorbent assay demonstrated this antibody bound specifically to human amyloid-beta 42 tetramer and nonamer, but not the monomer or high molecular weight oligomers. This study suc- cessfully constructed a human phage display library and screened a single-domain antibody that specifically recognized amyloid-beta 42 oligomers.
文摘As a cross-linguistic,cross-cultural,and cross-social activity,translation is affected by cultural moralities.Since the ethical standard of faithfulness has been abandoned by theories of cultural criticism and the power of translators’manipulation has been constantly exaggerated,the study of translation ethics is an effective remedy for a current dilemma in translation studies.It is a common phenomenon for some translators to erase the linguistic and cultural differences of Chinese literature by catering to target readers’reception.Social ethics is the foundation of a nation’s translation ethics,which means that thoughts from the Western world may not be suitable for the current situation in China.Learning from concepts of Chinese philosophy including harmony in diversity,seeking common ground while reserving differences,and honesty to formulate a new translation ethics will surely restrain translators’subjectivity within appropriate limits and develop world culture in more harmonious fashion.
文摘ZTE Corporation is China's largest listed telecommunication equipment manufacturer and a total solution provider. In the past 20 years ZTE has achieved a very rapid growth while in the past 3 years it attained an average annual growth rate of over 35%. In order to attain a continual growth in the coming years, ZTE is now strengthening up its globalization strategy. As a future-oriented technology, 3G has become the focus. Based on a brief introduction of 3G applications at home and abroad, this paper puts forward ZTE' s 3G development strategy.
基金funded by the Postgraduate English Education and Teaching Research Project of Chongqing Education Commission in 2012(No.yjg123080)
文摘The evolution and development of Searle’s philosophy of mind can be divided into two important stages,i.e.the origin and beginning stage between 1960sand 1970s,the formation and development stage since 1980s.Searle’s Speech Act Theory started the research on philosophy of mind,which is considered as the origin of his philosophy of mind.The Theories of Intentionality and Chinese Room Argument are the most important and most influential academic findings in his research in the field of philosophy of mind,which lay a solid theoretical foundation for the formation and development of his theories of philosophy of mind.Searle’s philosophy of mind finds wide prospect in the research field,which provides a new direction to understand the world and probe into mind,proposes a new perspective and methodology for the study of language,and promotes the new development of the study of language.
文摘This article presents four (4) additions to a book on the brain’s OS published by SciRP in 2015 [1]. It is a kind of appendix to the book. Some familiarity with the earlier book is presupposed. The book itself proposes a complete physical and mathematical blueprint of the brain’s OS. A first addition to the book (see Chapters 5 to 10 below) concerns the relation between the afore-mentioned blueprint and the more than 2000-year-old so-called fundamental laws of thought of logic and philosophy, which came to be viewed as being three (3) in number, namely the laws of 1) Identity, 2) Contradiction, and 3) the Excluded Middle. The blueprint and the laws cannot both be the final foundation of the brain’s OS. The design of the present paper is to interpret the laws in strictly mathematical terms in light of the blueprint. This addition constitutes the bulk of the present article. Chapters 5 to 8 set the stage. Chapters 9 and 10 present a detailed mathematical analysis of the laws. A second addition to the book (Chapter 11) concerns the distinction between the laws and the axioms of the brain’s OS. Laws are part of physics. Axioms are part of mathematics. Since the theory of the brain’s OS involves both physics and mathematics, it exhibits both laws and axioms. A third addition (Chapter 12) to the book involves an additional flavor of digitality in the brain’s OS. In the book, there are five (5). But brain chemistry requires a sixth. It will be called Existence Digitality. A fourth addition (Chapter 13) concerns reflections on the role of imagination in theories of physics in light of the ignorance of deeper causes. Chapters 1 to 4 present preliminary matter, for the most part a brief survey of general concepts derived from what is in the book [1]. Some historical notes are gathered at the end in Chapter 14.
