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Sexism in the English Language: Its Origins, Representation and Desexism 被引量:1
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作者 马珂 《陕西师范大学学报(哲学社会科学版)》 CSSCI 北大核心 2002年第S3期166-170,共5页
Sexism in the English Language is the reflector of a social sexism. The thesis is not only to discuss phenomena of sexism in English in terms of morphology, syntax and semantics, but also to focus on the origins and p... Sexism in the English Language is the reflector of a social sexism. The thesis is not only to discuss phenomena of sexism in English in terms of morphology, syntax and semantics, but also to focus on the origins and point out the ways of desexism. 展开更多
关键词 SEXISM the ENGLISH LANGUAGE Origin Desexism
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Progress of Research on Origins of Life in China
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作者 ZHAO Yufen HUA Yuejin +4 位作者 ZHANG Hongyu HE Yujian ZHU Ting LIU Yan WU Li 《空间科学学报》 CAS CSCD 北大核心 2020年第5期937-945,共9页
The development of Chinese space science and technology plays a great role in promoting the researches in the field of the origin of life.With the multidisciplinary cooperation,there are fruitful achievements in this ... The development of Chinese space science and technology plays a great role in promoting the researches in the field of the origin of life.With the multidisciplinary cooperation,there are fruitful achievements in this research field obtained over the past two years.This report summarizes the major progress of the basic researches about the origin of life in China during 2018–2020. 展开更多
关键词 Origin of genetic code Origin of metabolism Evolution prototype of modern enzyme Mirrorimage biological system EXTREMOPHILES
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JOURNAL OF SHENZHEN UNIVERSITY SCIENCE AND ENGINEERING NOTES FOR CONTRIBUTORS
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《深圳大学学报(理工版)》 北大核心 2025年第4期F0003-F0003,共1页
Aim Journal of Shenzhen University Science and Engineering,a bimonthly journal with its first issuing in 1984,is now administered and sponsored by Shenzhen University and published by the Science Press.It is a peer-re... Aim Journal of Shenzhen University Science and Engineering,a bimonthly journal with its first issuing in 1984,is now administered and sponsored by Shenzhen University and published by the Science Press.It is a peer-reviewed journal that publishes original papers of high scientific value.Innovation is always the starting point for the progress of our journal.We pay more attention to funded projects and major topics during manuscript organization to present the latest scientific and engineering achievements in China,as well as innovations in Shenzhen and Shenzhen University. 展开更多
关键词 scientific value original papers manuscript organization funded projects peer reviewed journal major topics innovation
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Call for Papers from Food Science of Animal Products
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《肉类研究》 北大核心 2025年第7期I0018-I0018,共1页
Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research fi ndings in the fi eld of animal-origin foods,involving food mat... Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research fi ndings in the fi eld of animal-origin foods,involving food materials such as meat,aquatic products,milk,eggs,animal offals and edible insects.The research scope includes the quality and processing characteristics of food raw materials,the relationships of nutritional components and bioactive substances with human health,product fl avor and sensory characteristics,the control of harmful substances during processing or cooking,product preservation,storage and packaging;microorganisms and fermentation,illegal drug residues and food safety detection;authenticity identifi cation;cell-cultured meat,regulations and standards. 展开更多
关键词 productsmilkeggsanimal offals edible insectsthe animal origin foods nutritional components bioactive substances food materials MEAT quality processing characteristics
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Call for Papers from Food Science of Animal Products
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《肉类研究》 北大核心 2025年第9期I0018-I0018,共1页
Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research fi ndings in the fi eld of animal-origin foods,involving food mat... Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research fi ndings in the fi eld of animal-origin foods,involving food materials such as meat,aquatic products,milk,eggs,animal offals and edible insects.The research scope includes the quality and processing characteristics of food raw materials,the relationships of nutritional components and bioactive substances with human health,product fl avor and sensory characteristics,the control of harmful substances during processing or cooking,product preservation,storage and packaging;microorganisms and fermentation,illegal drug residues and food safety detection;authenticity identifi cation;cell-cultured meat,regulations and standards. 展开更多
关键词 productsmilkeggsanimal offals edible insectsthe animal origin foods nutritional components bioactive substances food materials MEAT quality processing characteristics
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Call for Papers from Food Science of Animal Products
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《肉类研究》 北大核心 2025年第8期I0018-I0018,共1页
Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research fi ndings in the field of animal-origin foods,involving food mate... Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research fi ndings in the field of animal-origin foods,involving food materials such as meat,aquatic products,milk,eggs,animal offals and edible insects.The research scope includes the quality and processing characteristics of food raw materials,the relationships of nutritional components and bioactive substances with human health,product flavor and sensory characteristics,the control of harmful substances during processing or cooking,product preservation,storage and packaging;microorganisms and fermentation,illegal drug residues and food safety detection;authenticity identifi cation;cell-cultured meat,regulations and standards. 展开更多
关键词 productsmilkeggsanimal offals edible insectsthe animal origin foods nutritional components bioactive substances food materials MEAT quality processing characteristics
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Call for Papers from Food Science of Animal Products
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《食品科学》 北大核心 2025年第9期I0031-I0031,共1页
Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the fi eld of animal-origin foods,involving food mate... Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the fi eld of animal-origin foods,involving food materials such as meat,aquatic products,milk,eggs,animal offals and edible insects.The research scope includes the quality and processing characteristics of food raw materials,the relationships of nutritional components and bioactive substances with human health,product flavor and sensory characteristics,the control of harmful substances during processing or cooking,product preservation,storage and packaging;microorganisms and fermentation,illegal drug residues and food safety detection;authenticity identifi cation;cell-cultured meat,regulations and standards. 展开更多
关键词 productsmilkeggsanimal offals edible insectsthe animal origin foods nutritional components bioactive substances food materials MEAT quality processing characteristics
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Call for Papers from Food Science of Animal Products
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《肉类研究》 北大核心 2025年第11期I0018-I0018,共1页
Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the field of animal-origin foods,involving food mater... Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the field of animal-origin foods,involving food materials such as meat,aquatic products,milk,eggs,animal offals and edible insects. 展开更多
关键词 animal origin foods EGGS animal offals food materials MEAT MILK food science animal products issn e issn edible insects
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Call for Papers from Food Science of Animal Products
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《肉类研究》 北大核心 2025年第10期I0018-I0018,共1页
Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the field of animal-origin foods,involving food mater... Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the field of animal-origin foods,involving food materials such as meat,aquatic products,milk,eggs,animal offals and edible insects.The research scope includes the quality and processing characteristics of food raw materials,the relationships of nutritional components and bioactive substances with human health,product flavor and sensory characteristics,the control of harmful substances during processing or cooking,product preservation,storage and packaging;microorganisms and fermentation,illegal drug residues and food safety detection;authenticity identification;cell-cultured meat,regulations and standards. 展开更多
关键词 edible insectsthe animal origin foods food raw materialsthe nutritional components bioactive substances food materials food science animal products issn e issn quality processing characteristics
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Call for Papers from Food Science of Animal Products
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《食品科学》 北大核心 2025年第20期I0021-I0021,共1页
Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the field of animal-origin foods,involving food mater... Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the field of animal-origin foods,involving food materials such as meat,aquatic products,milk,eggs,animal offals and edible insects.The research scope includes the quality and processing characteristics of food raw materials,the relationships of nutritional components and bioactive substances with human health,product flavor and sensory characteristics,the control of harmful substances during processing or cooking,product preservation,storage and packaging;microorganisms and fermentation,illegal drug residues and food safety detection;authenticity identification;cell-cultured meat,regulations and standards. 展开更多
关键词 edible insectsthe animal origin foods food raw materialsthe nutritional components bioactive substances food materials food science animal products issn e issn quality processing characteristics
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Call for Papers from Food Science of Animal Products
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《食品科学》 北大核心 2025年第12期I0022-I0022,共1页
Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the field of animal-origin foods,involving food mater... Food Science of Animal Products(ISSN:2958-4124,e-ISSN:2958-3780)is a peer-reviewed,open access international journal that publishes the latest research findings in the field of animal-origin foods,involving food materials such as meat,aquatic products,milk,eggs,animal offals and edible insects.The research scope includes the quality and processing characteristics of food raw materials,the relationships of nutritional components and bioactive substances with human health,product flavor and sensory characteristics,the control of harmful substances during processing or cooking,product preservation,storage and packaging;microorganisms and fermentation,illegal drug residues and food safety detection;authenticity identifi cation;cell-cultured meat,regulations and standards. 展开更多
关键词 edible insectsthe animal origin foods food raw materialsthe nutritional components bioactive substances food materials food science animal products issn e issn quality processing characteristics
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INSTRUCTIONS FOR AUTHORS
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《Journal of Systems Engineering and Electronics》 2025年第4期F0003-F0003,共1页
Aims and scope Journal of Systems Engineering and Electronics,keeping abreast with the development trend of science and technology worldwide,reports the latest developments and achievements in both theoretical and pra... Aims and scope Journal of Systems Engineering and Electronics,keeping abreast with the development trend of science and technology worldwide,reports the latest developments and achievements in both theoretical and practical aspects of systems engineering,electronics and related research areas.The journal welcomes high quality original papers from a wide range of countries.The scope of the journal includes systems engineering,military systems,electronic technology,defense electronic technology,control theory and practice,software algorithm and simulation,reliability,computer development and application,and other topics in all related fields. 展开更多
关键词 high quality original papers science technology electronic technology systems engineeringmilitary systems engineering ELECTRONICS military systems systems engineeringelectronics
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INSTRUCTIONS FOR AUTHORS
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《Journal of Systems Engineering and Electronics》 2025年第3期F0003-F0003,共1页
Aims and scope Journal of Systems Engineering and Electronics,keeping abreast with the development trend of science and technology worldwide,reports the latest developments and achievements in both theoretical and pra... Aims and scope Journal of Systems Engineering and Electronics,keeping abreast with the development trend of science and technology worldwide,reports the latest developments and achievements in both theoretical and practical aspects of systems engineering,electronics and related research areas.The journal welcomes high quality original papers from a wide range of countries.The scope of the journal includes systems engineering,military systems,electronic technology,defense electronic technology,control theory and practice,software algorithm and simulation,reliability,computer development and application,and other topics in all related fields. 展开更多
关键词 high quality original papers science technology electronic technology systems engineeringmilitary systems engineering ELECTRONICS military systems systems engineeringelectronics
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Experimental and numerical study of the interaction between a shaped charge jet and a single ERA moving plate
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作者 Nicolas Reboul Ashwin Chinnayya +5 位作者 Frédéric Paintendre Simon Dalle Piagge Vincent Jaulin Jérôme Limido Anthony Collé Fabien Rondot 《Defence Technology(防务技术)》 2025年第8期126-140,共15页
An analysis of the interaction mechanisms between a Shaped Charge Jet(SCJ) and a single Moving Plate(MP) is proposed in this article using both experimental and numerical approaches. First, an experimental set-up is p... An analysis of the interaction mechanisms between a Shaped Charge Jet(SCJ) and a single Moving Plate(MP) is proposed in this article using both experimental and numerical approaches. First, an experimental set-up is presented. Four collision tests have been performed: two tests in Backward Moving Plate(BMP) configuration, where the plate moves in opposition to jet, and two tests in Forward Moving Plate(FMP) configuration, where the plate moves alongside the jet. Based on the virtual origin approximation,a methodology(the Virtual Origin Method, VOM) is developed to extract quantities from the X-ray images, which serve as comparative data. γSPH simulations are carried out to complete the analysis, as they well capture the disturbance dynamics observed in the experiments. Based on these complementary experimental and numerical results, a new physical description is proposed through a detailed analysis of the interaction. It is shown that the SCJ/MP interaction is driven at first order by the contact geometry. Thus, BMP and FMP configurations do not generate the same disturbances because their local flow geometries are different. In the collision point frame of reference, the BMP flows in the same direction as the jet, causing its overall deflection. On the contrary, the FMP flow opposes that of the jet leading to an alternative creation of fragments and ligaments. An in-depth study, using the VOM shows that deflection angles, fragment-ligament creation frequencies, and deflection velocities evolve as the interaction progresses through slower jet elements. 展开更多
关键词 Shaped charge jet disturbance Single moving plate Virtual origin method gSPH simulations
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INSTRUCTIONS FOR AUTHORS
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《Journal of Systems Engineering and Electronics》 2025年第2期F0003-F0003,共1页
Aims and scope Journal of Systems Engineering and Electronics,keeping abreast with the development trend of science and technology worldwide,reports the latest developments and achievements in both theoretical and pra... Aims and scope Journal of Systems Engineering and Electronics,keeping abreast with the development trend of science and technology worldwide,reports the latest developments and achievements in both theoretical and practical aspects of systems engineering,electronics and related research areas.The journal welcomes high quality original papers from a wide range of countries.The scope of the journal includes systems engineering,military systems,electronic technology,defense electronic technology,control theory and practice,software algorithm and simulation,reliability,computer development and application,and other topics in all related fields. 展开更多
关键词 high quality original papers control theory systems engineeringnilitary defense electronic technology systems engineering ELECTRONICS systems engineeringelectronics software algorithm
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巧用Origin软件处理物理化学实验数据 被引量:56
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作者 易均辉 莫惠媚 +1 位作者 龚福忠 周立亚 《实验室研究与探索》 CAS 北大核心 2009年第8期56-59,共4页
Origin软件是一个多文档界面的应用程序,功能强大,普遍用于数据分析和科研绘图。以物理化学实验中几个常见实验为例,介绍了Origin软件绘制图形的方法,以及对所作的图形进行线性拟合、非线性曲线拟合等操作。与传统坐标纸绘制图形的方法... Origin软件是一个多文档界面的应用程序,功能强大,普遍用于数据分析和科研绘图。以物理化学实验中几个常见实验为例,介绍了Origin软件绘制图形的方法,以及对所作的图形进行线性拟合、非线性曲线拟合等操作。与传统坐标纸绘制图形的方法相比,运用该软件处理实验数据,结果科学精确、方便快捷,在物理化学实验教学中可发挥很大作用,对提高学生使用计算机综合处理数据的能力有极大帮助。 展开更多
关键词 ORIGIN软件 实验教学 数据处理 物理化学
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基于Logistic模型研究南丰蜜橘(Citrus reticulata Blanco)果实的生长动态 被引量:16
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作者 徐回林 陈金印 +2 位作者 辜青青 喻晓强 曾涛 《江西农业大学学报》 CAS CSCD 北大核心 2010年第6期1131-1135,共5页
应用Origin软件对南丰蜜橘果实生长动态进行Logistic曲线拟合,并对拟合结果进行分析和验证。结果表明,南丰蜜橘单果重与果实发育时间可以用Logistic曲线方程拟合,南丰蜜橘各品(株)系果实单果重的Lo-gistic曲线方程相关系数大于0.95,并... 应用Origin软件对南丰蜜橘果实生长动态进行Logistic曲线拟合,并对拟合结果进行分析和验证。结果表明,南丰蜜橘单果重与果实发育时间可以用Logistic曲线方程拟合,南丰蜜橘各品(株)系果实单果重的Lo-gistic曲线方程相关系数大于0.95,并呈显著水平;南丰蜜橘小果系SS-28和小果系97-1的Logistic曲线方程的预测值与实测值的相关系数分别为0.9033和0.9444,并呈显著水平,标准误差分别为4.5063和3.2684。Logistic曲线能较好地反映南丰蜜橘果实的生长动态。 展开更多
关键词 南丰蜜橘 LOGISTIC模型 生长动态 ORIGIN软件
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Origin软件在化工原理实验数据拟合中的应用 被引量:35
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作者 王宇 胡赟 +1 位作者 曹仲义 杨祖荣 《实验技术与管理》 CAS 北大核心 2010年第1期86-88,93,共4页
针对化工原理实验中图表、公式等计算较多的问题,目前普遍采用计算机软件辅助数据与图形处理,介绍了基于Origin软件对数据进行线性拟合与非线性曲线拟合的处理方法,将其应用于化工原理实验教学。该方法不仅有方便、快捷、准确性高的特点... 针对化工原理实验中图表、公式等计算较多的问题,目前普遍采用计算机软件辅助数据与图形处理,介绍了基于Origin软件对数据进行线性拟合与非线性曲线拟合的处理方法,将其应用于化工原理实验教学。该方法不仅有方便、快捷、准确性高的特点,而且有良好的应用效果,有效地提高了学生的综合应用能力。 展开更多
关键词 ORIGIN软件 化工原理实验 线性拟合 曲线拟合
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新型内外管差压流量计特性研究 被引量:27
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作者 李小亭 王小杰 +2 位作者 方立德 刘然 卢庆华 《仪器仪表学报》 EI CAS CSCD 北大核心 2012年第10期2371-2379,共9页
针对现有各种流量计机械结构较复杂、节流方式对流体的扰动大、差压信号稳定性不足的缺点,设计了一种新型内外管差压流量计。运用三维CFD模拟仿真软件对其结构进行优化设计,通过实验验证了内外管差压流量计三维CFD仿真分析结果的可靠性... 针对现有各种流量计机械结构较复杂、节流方式对流体的扰动大、差压信号稳定性不足的缺点,设计了一种新型内外管差压流量计。运用三维CFD模拟仿真软件对其结构进行优化设计,通过实验验证了内外管差压流量计三维CFD仿真分析结果的可靠性。以内锥流量计作为参照对象,对内外管差压流量计的特性进行了对比分析,对比分析的结果表明,内外管差压流量计较内锥流量计压力损失小、压损比小、差压信号稳定性高。为了得到本装置的其他特性参数,又进行了大量的标定试验,实验结果表明测量精度、量程比等参数均满足技术标准的要求。 展开更多
关键词 内外管差压式流量计 CFD模拟仿真 origin绘图 压损比 内锥流量计
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Origin6.0软件在求解化学模型参数中的应用 被引量:11
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作者 陈虹锦 张卫 +2 位作者 李梅 马荔 谢少艾 《实验室研究与探索》 CAS 2004年第11期16-17,58,共3页
介绍了数学工具软件Origin6.0在化学模型参数求解中的线性拟合和非线性拟合的典型应用。Origin6.0改变了传统的求解模型参数的方法,提供了对数列直接进行函数拟合的方法,可以方便、迅速地求解出相当复杂的模型参数,并能同时得到建立模... 介绍了数学工具软件Origin6.0在化学模型参数求解中的线性拟合和非线性拟合的典型应用。Origin6.0改变了传统的求解模型参数的方法,提供了对数列直接进行函数拟合的方法,可以方便、迅速地求解出相当复杂的模型参数,并能同时得到建立模型的相关性检验数据。 展开更多
关键词 化学模型参数 ORIGIN 6.0软件 拟合
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