工程变更指令(Engineering Change Order,ECO)在芯片设计当中是一种非常有效地解决芯片功能或时序问题的方法。本文以自研的条形码识别芯片为例,提出一种结合逻辑验证的从寄存器传输级(Register Transfer Level,RTL)电路到GDSII版图的...工程变更指令(Engineering Change Order,ECO)在芯片设计当中是一种非常有效地解决芯片功能或时序问题的方法。本文以自研的条形码识别芯片为例,提出一种结合逻辑验证的从寄存器传输级(Register Transfer Level,RTL)电路到GDSII版图的自动化ECO流程。介绍了基于综合工具、逻辑验证工具,布局布线工具的自动化ECO流程应用。同时围绕Conformal工具进行逻辑等效验证及ECO补丁生成,能够更直观地了解设计的变更点。且所有操作均可由自动化脚本完成,相较于传统的ECO流程,自动化程度更高,通过调用的综合工具使电路能更好地满足时序约束,大大降低了时间和人力成本,加快了芯片生产周期。展开更多
Eastern European Marxism,taking a critical stance towards structuralism,gave rise to a unique paradigm of praxis-oriented semiotic aesthetics.This novel approach posits that signs emerge from humans’social praxis and...Eastern European Marxism,taking a critical stance towards structuralism,gave rise to a unique paradigm of praxis-oriented semiotic aesthetics.This novel approach posits that signs emerge from humans’social praxis and also function as a means of praxis.It further delves into the principle governing the generation and usage of signs,i.e.,the Economy Principle,the homogenization of signs,the situatedness or contextual constraints,as well as their aesthetic features and transcendental attributes.As a result,the praxis-oriented semiotic aesthetics within Eastern European Marxism exhibits distinct theoretical value.展开更多
As Climate Change Haven Communities are constructed across the Northern Hemisphere, it will be necessary to attract two types of migrants to populate them. The first group consists of professionals and companies in ec...As Climate Change Haven Communities are constructed across the Northern Hemisphere, it will be necessary to attract two types of migrants to populate them. The first group consists of professionals and companies in eco-sustainable businesses, such as law firms, insurance companies, investment firms, banking, technological innovation, mass media, medical research and pharmaceutical research. The second group will consist of persons engaged in organic/eco-sustainable agriculture whose crops and animal husbandry practices can be transferred successfully to Climate Change Haven regions. The present research focuses on the social and economic variables that must be taken into account to insure that each new Climate Change Haven Community becomes successfully integrated with the local population and forms a cohesive, harmonious social structure. Examples are given from the United States, France, Spain, Portugal and Italy.展开更多
We evaluated some eco-epidemiological characteristics of the sand fly fauna in an ecotourism area in the Atlantic Forest located in Rio de Janeiro, southeastern Brazil. During a period of one year, sandflies were coll...We evaluated some eco-epidemiological characteristics of the sand fly fauna in an ecotourism area in the Atlantic Forest located in Rio de Janeiro, southeastern Brazil. During a period of one year, sandflies were collected in three different locations, where the sampled residences were located, respectively, one inside the forest, the other two, respectively at the edge of the forest and the other in a more urbanized area. These three types of ecotopes were evaluated: home, peridomicile and kennel. Four hundred and fifty-six sandflies were collected and six species belonging to five genera were identified: Migonemyia migonei, Lutzomyia longipalpis, Nyssomyia intermedia, Evandromyia sallesi, Evandromyia edwardsi and Brumptomyia wedge. The two most abundant species collected were M. migonei and L. longipalpis, contributing 70% and 18% respectively, totaling 88% of the individuals collected. The results suggested that modifications of the natural environment due to anthropic action probably resulted in changes in the composition of the sand fly population. At point (3), where spraying occurred irregularly, even representing a degraded environment, only one species was captured, M. migonei. Differently at points (1) and (2), areas located respectively in the interior and on the edge of the Atlantic Forest, a greater number of sand fly species was observed. However, after a few years, anthropic actions ceased, followed by the implementation of reforestation projects and currently the landscape is very different, showing considerable forest recovery. For this reason, ecotourism activities are increasing in the area, creating potentially dangerous conditions caused by the exposure of greater numbers of people and dogs to insect vectors. Therefore, the implementation of environmental education projects is essential. However, we suggest that the use of warning signs to be placed at the entrances to the main traffic routes, alerting tourists to the risk of infection and indicating protective measures, would be very useful.展开更多
It is impossible to realize the modernization of China without cultural construction. According to the fundamental principles of historic materialism, this paper discusses the relationships between culture and economy...It is impossible to realize the modernization of China without cultural construction. According to the fundamental principles of historic materialism, this paper discusses the relationships between culture and economy in the Chinese socialist construction.展开更多
The core and connotation of ecological Marxism was analyzed. The reality significance of reconstructing ecological value in China was discussed. Ways to construct ecological value were proposed in the end. Correct ana...The core and connotation of ecological Marxism was analyzed. The reality significance of reconstructing ecological value in China was discussed. Ways to construct ecological value were proposed in the end. Correct analysis and understanding of ecological Marxist theory has a pos- itive and far-reaching significance for the whole society to establish the correct ecological values, to deepen scientific understanding on the relation- ship between man and nature, and to build a harmonious socialist society.展开更多
Karl Marx （1973） scientifically predicted the appearance of some extraordinary tendencies of social development in the second half of the 20th century was given a common name of post-industrial or informational soci...Karl Marx （1973） scientifically predicted the appearance of some extraordinary tendencies of social development in the second half of the 20th century was given a common name of post-industrial or informational society and interpreted as post-bourgeois, post-capitalist, post-business society, and late capitalism. Autonomist Marxism and Perm philosophy school had separately come to a conclusion that all the phenomena noticed by the post-industrial theory could be adequately explained if we consider the historically new form of material labour appearing now. Marx （1973）, who predicted this new form, named it automated, scientific, or universal labour. With the appearance of the universal labour, the wealth of the society depends on the universal human powers that help to involve the extensive powers of nature into the production process. Universal labour can not be averaged or measured by the labour time as the abstract labour; it implies high complexity and creativity. Involving increasingly powerful forces of nature and human society, it appears to be the labour of another essence and by its essence, it does not create value.展开更多
Jean Anyon(1941-2013)is a critical pedagogical researcher and social activist in the United States.All her life,she devoted herself to taking education as a breakthrough,exposing the ugliness of capitalist countries a...Jean Anyon(1941-2013)is a critical pedagogical researcher and social activist in the United States.All her life,she devoted herself to taking education as a breakthrough,exposing the ugliness of capitalist countries and promoting the equality of society and education.She uses Marxist theory to analyze the relationship between social class and school knowledge,hidden curriculum;education and mainstream ideology;and conflicts and resistances in education,emphasizing the theoretical and practical significance of Marxism in today’s education.In order to find the deepest problem of education,Jean Anyon demonstrates the relationship between school education and macroeconomic policy from the perspective of political economics;the dialectical relationship between education reform and economic reform;and explains the reasons for education failure by quoting David Harvey’s concept of“deprivation accumulation”.Facing the cruel situation,Jean Anyon did not lose confidence,but found the“radical possibility”and put forward the concept of social change centered on education reform.展开更多
文摘工程变更指令(Engineering Change Order,ECO)在芯片设计当中是一种非常有效地解决芯片功能或时序问题的方法。本文以自研的条形码识别芯片为例,提出一种结合逻辑验证的从寄存器传输级(Register Transfer Level,RTL)电路到GDSII版图的自动化ECO流程。介绍了基于综合工具、逻辑验证工具,布局布线工具的自动化ECO流程应用。同时围绕Conformal工具进行逻辑等效验证及ECO补丁生成,能够更直观地了解设计的变更点。且所有操作均可由自动化脚本完成,相较于传统的ECO流程,自动化程度更高,通过调用的综合工具使电路能更好地满足时序约束,大大降低了时间和人力成本,加快了芯片生产周期。
基金This paper is an outcome of the“Research on Marxist Aesthetics of the Prague Linguistic Circle”(Approval No.JD21026)a project of the Key Research Base for Humanities and Social Sciences at Colleges and Universities of Jiangxi Province.It is also part of a major project“Bibliography and Research of Eastern European Marxist Aesthetics”(Approval No.15ZDB022)funded by the National Social Science Fund of China(NSSFC).
文摘Eastern European Marxism,taking a critical stance towards structuralism,gave rise to a unique paradigm of praxis-oriented semiotic aesthetics.This novel approach posits that signs emerge from humans’social praxis and also function as a means of praxis.It further delves into the principle governing the generation and usage of signs,i.e.,the Economy Principle,the homogenization of signs,the situatedness or contextual constraints,as well as their aesthetic features and transcendental attributes.As a result,the praxis-oriented semiotic aesthetics within Eastern European Marxism exhibits distinct theoretical value.
文摘As Climate Change Haven Communities are constructed across the Northern Hemisphere, it will be necessary to attract two types of migrants to populate them. The first group consists of professionals and companies in eco-sustainable businesses, such as law firms, insurance companies, investment firms, banking, technological innovation, mass media, medical research and pharmaceutical research. The second group will consist of persons engaged in organic/eco-sustainable agriculture whose crops and animal husbandry practices can be transferred successfully to Climate Change Haven regions. The present research focuses on the social and economic variables that must be taken into account to insure that each new Climate Change Haven Community becomes successfully integrated with the local population and forms a cohesive, harmonious social structure. Examples are given from the United States, France, Spain, Portugal and Italy.
文摘We evaluated some eco-epidemiological characteristics of the sand fly fauna in an ecotourism area in the Atlantic Forest located in Rio de Janeiro, southeastern Brazil. During a period of one year, sandflies were collected in three different locations, where the sampled residences were located, respectively, one inside the forest, the other two, respectively at the edge of the forest and the other in a more urbanized area. These three types of ecotopes were evaluated: home, peridomicile and kennel. Four hundred and fifty-six sandflies were collected and six species belonging to five genera were identified: Migonemyia migonei, Lutzomyia longipalpis, Nyssomyia intermedia, Evandromyia sallesi, Evandromyia edwardsi and Brumptomyia wedge. The two most abundant species collected were M. migonei and L. longipalpis, contributing 70% and 18% respectively, totaling 88% of the individuals collected. The results suggested that modifications of the natural environment due to anthropic action probably resulted in changes in the composition of the sand fly population. At point (3), where spraying occurred irregularly, even representing a degraded environment, only one species was captured, M. migonei. Differently at points (1) and (2), areas located respectively in the interior and on the edge of the Atlantic Forest, a greater number of sand fly species was observed. However, after a few years, anthropic actions ceased, followed by the implementation of reforestation projects and currently the landscape is very different, showing considerable forest recovery. For this reason, ecotourism activities are increasing in the area, creating potentially dangerous conditions caused by the exposure of greater numbers of people and dogs to insect vectors. Therefore, the implementation of environmental education projects is essential. However, we suggest that the use of warning signs to be placed at the entrances to the main traffic routes, alerting tourists to the risk of infection and indicating protective measures, would be very useful.
文摘It is impossible to realize the modernization of China without cultural construction. According to the fundamental principles of historic materialism, this paper discusses the relationships between culture and economy in the Chinese socialist construction.
基金Supported by Human Social Science Study Fund of Educational Department(10YJA710041)
文摘The core and connotation of ecological Marxism was analyzed. The reality significance of reconstructing ecological value in China was discussed. Ways to construct ecological value were proposed in the end. Correct analysis and understanding of ecological Marxist theory has a pos- itive and far-reaching significance for the whole society to establish the correct ecological values, to deepen scientific understanding on the relation- ship between man and nature, and to build a harmonious socialist society.
文摘Karl Marx （1973） scientifically predicted the appearance of some extraordinary tendencies of social development in the second half of the 20th century was given a common name of post-industrial or informational society and interpreted as post-bourgeois, post-capitalist, post-business society, and late capitalism. Autonomist Marxism and Perm philosophy school had separately come to a conclusion that all the phenomena noticed by the post-industrial theory could be adequately explained if we consider the historically new form of material labour appearing now. Marx （1973）, who predicted this new form, named it automated, scientific, or universal labour. With the appearance of the universal labour, the wealth of the society depends on the universal human powers that help to involve the extensive powers of nature into the production process. Universal labour can not be averaged or measured by the labour time as the abstract labour; it implies high complexity and creativity. Involving increasingly powerful forces of nature and human society, it appears to be the labour of another essence and by its essence, it does not create value.
文摘Jean Anyon(1941-2013)is a critical pedagogical researcher and social activist in the United States.All her life,she devoted herself to taking education as a breakthrough,exposing the ugliness of capitalist countries and promoting the equality of society and education.She uses Marxist theory to analyze the relationship between social class and school knowledge,hidden curriculum;education and mainstream ideology;and conflicts and resistances in education,emphasizing the theoretical and practical significance of Marxism in today’s education.In order to find the deepest problem of education,Jean Anyon demonstrates the relationship between school education and macroeconomic policy from the perspective of political economics;the dialectical relationship between education reform and economic reform;and explains the reasons for education failure by quoting David Harvey’s concept of“deprivation accumulation”.Facing the cruel situation,Jean Anyon did not lose confidence,but found the“radical possibility”and put forward the concept of social change centered on education reform.
