A procedural study of building up a performance evaluation indicator system of intellectual property protection

The intellectual property protection, whether judicial or administrative, is evaluated through a performance evaluation indicator system. To building up such a system, we must follow certain working procedures which usually consist of four steps： to determine the performance objectives, to design the structure of indicator system, to specify the indicators and to set up the weight of indicators. Each step plays a different role in performance evaluation indicator system and has its own impact on the realization of performance evaluation objectives respectively. So the scientifically building up a performance evaluation indicator system is the key to determine whether the intellectual property is protected well or not.

A Quantitative Structure Property Relationship for Prediction of Flash Point of Alkanes Using Molecular Connectivity Indices

Many structure-property/activity studies use graph theoretical indices, which are based on the topological properties of a molecule viewed as a graph. Since topological indices can be derived directly from the molecular structure without any experimental effort, they provide a simple and straightforward method for property prediction. In this work the flash point of alkanes was modeled by a set of molecular connectivity indices （Х）, modified molecular connectivity indices （ ^mХ^v ） and valance molecular connectivity indices （ ^mХ^v ）, with ^mХ^v calculated using the hydrogen perturbation. A stepwise Multiple Linear Regression （MLR） method was used to select the best indices. The predicted flash points are in good agreement with the experimental data, with the average absolute deviation 4.3 K.

SIGMAPLUG—A NEW TEMPERATURE INDICATOR FOR REMAINING LIFE ASSESSMENT OF HIGH TEMPERATURE COMPONENTS

Improved life assessment techniques will enable engineering components to be replaced before failure, thereby reducing the risk of industrial accidents as well as minimizing financial loss due to unscheduled outages. For components operating at high temperatures, temperature measurement is very important. In many situations, the environmental conditions are too hostile for conventional techniques to be used. Researchers over the world have been looking for new techniques for temperature measurement and one such device, called Feroplug, has been developed previously by the and coworkers. The Feroplug has been patented in USA, UK and Europe by the British Technology Group. The underlying principle of the Feroplug is based on the transformation of ferrite in some specially designed duplex stainless steels. This paper describes a new invention called Sigmaplug which is a new development of the Feroplug but using an entirely different physical principle. It was discovered that the sigma phase in Fe

A Study on Intellectual Property Right Protection of Geographical Indications and Regional Public Brand Building in Xinjiang

This paper studies the geographical indication resources of Xinjiang and their distribution in administrative regions,national grain production functional zones,protected zones for production of major agricultural products,advantageous areas of Chinese characteristic agricultural products,and national advantageous characteristic industrial clusters.It analyzes the main problems existing in the protection of intellectual property rights of geographical indications.Besides,it discusses the strategies for the protection of intellectual property rights of geographical indications in the autonomous region and the building of regional public brands in the contest of the strategy of strengthening the country with intellectual property and rural revitalization strategy.Finally,it comes up with recommendations,including collecting and sorting out the human factors and natural factors of geographical indications of famous,excellent and special products,strengthening the protection of geographical indications of Xinjiang cotton and its products,enhancing the protection of geographical indications of grain and oil crops and sugar beet,implementing the protection of geographical indications for products with special needs for ethnic minorities,building national geographical indication product protection demonstration areas,formulating national and international standards for geographical indication products,and take full advantage of the EU-China Agreement on Cooperation on and Protection of Geographical Indications to actively participate in the EU protection of geographical indications.

Protection of Geographical Indication Intellectual Property of Tea in Guangdong Province

As to tea resources in Guangdong Province at present,there are 4 kinds of national geographical indication products,2 national geographical indication trademarks,and 1 kind of national geographical indication of agricultural products.We conduct a analysis on the current protection of geographical indication intellectual property of tea in Guangdong Province,and put forth the following countermeasures:(i) Conducting indepth study of geographical indication characteristics of famous tea;(ii) Exploiting and arranging the intangible cultural heritage of tea;(iii) Focusing on the protection pattern of geographical indication products established by the General Administration of Quality Supervision,Inspection and Quarantine;(iv) Taking full advantage of special mark of geographical indication.

Geographical Indication Characteristics and Agricultural Intellectual Property Protection of the Tea in Enshi Prefecture

Agricultural intellectual property rights can protect the innovation of agricultural science and technology. Enshi Prefecture is China's important tea-producing area. Its tea industry has become a pillar industry. The prefecture enjoys a reputation of " world selenium capital",and is the best birthplace of natural selenium-enriched tea. The national geographical indication protection has been implemented for Enshi Yulu Tea,Enshi selenium-enriched tea,Wujiatai Tribute Tea,Hefeng Tea,Mapo Tea,etc. This paper introduces the geographical indication characteristics and agricultural intellectual property protection of the tea in this world selenium capital,analyses the countermeasures for agricultural intellectual property protection,and puts forward some constructive suggestions.

The Relationship between Microtexture Types and Indices of Physico-Mechanical Properties of Loess in China

The paper deals mainly with the relationship between the microtexture types and the indices of physicomechanical properties of loess. The results of study demonstrate that the study of microtextures of loess is of importance in the prediction and preliminary evaluation of engineering geological properties of loess in a region.

Protection of Geographical Indication Intellectual Property of Tea in Zhejiang Province

As to tea resources in Zhejiang Province at present, there are 8 kinds of national geographical indication products, 23 national geographical indication trademarks, and 7 kinds of national geographical indication of agricultural products. From the geographical indication protection, geographical indication trademark registration, geographical indication registration of agricultural products, we conduct a analysis on the current protection of geographical indication intellectual property of tea in Zhejiang Province, and put forth the following countermeasures: (i) Based on the relevant tangible cultural heritage and natural heritage, conducting in-depth study on the characteristics of natural factors and human factors concerning geographical indication of famous tea; (ii) Based on the protection pattern of national geographical indication products, registering the national geographical indication trademarks, and registering the national agricultural product geographical indication; (iii) Taking full advantage of special mark of geographical indication products and agricultural brand heritage, and integrating the tea brands within the scope of protection of geographical indication; (iv) Exploiting and arranging the intangible cultural heritage related to tea, strengthening the intangible cultural heritage protection of tea in the province, and endeavoring to include Longjing tea in the world's intangible cultural heritage list on traditional craftsmanship of green tea.

发酵复方中药制剂对肉鸡生长性能·血液生化指标及抗氧化性能的影响

随机选取400只试验鸡(1日龄AA肉鸡),随机分成4组,对照组饲喂基础日粮,处理Ⅰ组饲喂基础日粮+0.1%金霉素,处理Ⅱ组饲喂基础日粮+0.2%复方中药制剂,处理Ⅲ组饲喂基础日粮+0.2%发酵复方中药制剂,探究发酵复方中药制剂对肉鸡生长性能、血液生化指标及抗氧化性能的影响。结果表明:1~25日龄,与对照组相比,处理Ⅰ、Ⅱ、Ⅲ组肉鸡的日增重分别提高了2.24%、2.24%、4.50%(P<0.05),3个处理组肉鸡料重比与对照组相比均降低了2.21%(P<0.05);26~49日龄,处理Ⅰ、Ⅱ、Ⅲ组肉鸡日增重较对照组分别提高了2.31%、4.52%、4.99%(P<0.05),处理Ⅲ组肉鸡日增重较处理Ⅱ组、处理Ⅰ组分别提高了0.45%、2.62%;处理Ⅲ组肉鸡料重比与处理Ⅰ、Ⅱ组相比均降低了0.62%(P<0.05)。与对照组相比,处理Ⅰ、Ⅱ、Ⅲ组粗蛋白利用率分别提高了1.86%、1.77%、3.46%(P<0.05),处理Ⅲ组粗蛋白利用率较处理Ⅱ组、处理Ⅰ组分别提高了1.66%和1.57%(P<0.05);与对照组相比,处理Ⅰ、Ⅱ、Ⅲ组粗脂肪利用率分别提高了0.98%、0.97%、1.76%(P<0.05),处理Ⅲ组粗脂肪利用率较处理Ⅰ组提高了0.77%(P<0.05)。由此可见,添加发酵复方中药制剂可以提高肉鸡生长性能及抗氧化性能,降低料重比,改善发病率、腹泻率和死亡率。

新外来中药香蜂草的药性探讨

香蜂草为唇形科植物Melissa officinalis L.的叶。原产于欧洲地中海地区,欧洲、北美、亚洲各大洲均有分布,我国的中南、西南部以及台湾也有野生种分布。香蜂草在国外有长久的应用历史,被广泛应用于治疗精神和中枢神经系统疾病、心血管疾病等。也作为抗焦虑药、睡眠辅助剂以及解毒剂。目前香蜂草在我国作为香料使用,并有多种以香蜂草为原料的专利。中医药学自古就广泛吸收外来药物不断扩大我国中药资源,如藿香、丁香、木香等源自域外的“香药”至今也是我国的常用中药。将香蜂草列入中药潜在的引入对象进行研究,以其临床研究和应用文献为基础,结合中医药理论对香蜂草的中药药性进行理论分析。结果为香蜂草药性辛、凉,归心、肝经,具有宁心安神益智、疏肝解郁、缓急止痛的功效,用于治疗心神不宁,失眠,健忘,心悸;情志抑郁,烦躁多虑;腹痛、牙痛等症状。

细菌性疫病对菜豆光合特性和生理指标的影响

为研究菜豆侵染细菌性疫病后的一系列生理变化,以不同菜豆细菌性疫病抗性品种‘双丰3号’(SF,抗病品种)和‘猫眼’(MY,感病品种)为试验材料,测定接种后不同时段菜豆细菌性疫病对光合作用参数、光合色素含量、POD、SOD活性及超氧阴离子含量积累的影响。结果显示:(1)不同抗性品种间,除胞间CO_(2)浓度增加外,2个品种的净光合速率、气孔导度、气孔限制值和水分利用效率均呈现下降状态,且增幅和降幅表现为MY>SF。(2)菜豆细菌性疫病侵染导致2个品种的叶绿素a、叶绿素b、总叶绿素和类胡萝卜素含量均有所下降,且总体含量表现为SF>MY。说明SF的光合作用和光合色素含量受菜豆细菌性疫病胁迫的影响小于MY。(3)MY的POD活性总体高出SF 3倍,SOD活性表现为SF>MY,且在超氧阴离子含量积累方面,SF的释放量比MY早2 d变少,其防御机制出现时间早于MY。说明维持较高的光合性能是对菜豆细菌性疫病具有较强抗性的生理基础,且POD和SOD活性都可以作为菜豆细菌性疫病的抗性鉴定生理指标。

新外来中药丽杯角的中药药性研究

目的:基于外来植物药丽杯角[Hoodia gordonii(Masson) Sweet ex Decne]的研究文献,结合中医药理论探讨丽杯角的中药药性,为丽杯角引入中药奠定理论基础。方法:选取国家知识基础设施数据库(CNKI)、中国学术期刊数据库(CSPD)、中文科技期刊数据库(CCD)、Web of Science、PubMed、Scopus文献数据库进行检索查阅,筛选丽杯角可信度高和结论可靠的科学研究文献。最终纳入132篇相关文献,将其分为综述研究、历史应用、化学成分、临床研究、药理作用、安全性文献共6类,结合中医药理论探讨丽杯角的中药药性。结果:通过概括、归纳以及理论研究分析丽杯角中药药性为苦,微寒;归脾、胃、肝经;具有清热泻火、化浊降脂、疏肝解郁的功效。主要用于胃火炽盛,多食易饥,形体肥胖,内热消渴,肝气郁结,胸胁胀闷。结论:赋予丽杯角中药药性对将非洲植物资源引入中药,加强物种多样化,促进中医药可持续发展有重要意义。

新外来中药非洲马铃果皮的药性研究

目的:分析非洲马铃果皮的中药药性,为促进非洲马铃果作为外来中药引入中国,实现其与传统中药配伍应用提供理论依据。方法:选用科学期刊文献数据库进行检索,对相关文献进行纳入、排除、分类及统计。结合中医药理论探讨非洲马铃果皮的中药药性,总结分析相关历史应用、化学成分、药理活性等研究。结果:非洲马铃果皮为夹竹桃科马铃果属植物非洲马铃果(Voacanga africana Stapf)的根皮和树皮,中药药性为味苦、甘,性凉,归脾、胃、心、肝经,具有清热燥湿、解毒止痢、镇惊安神、止痉止痛之功。可用于热毒血痢、休息痢,呆钝健忘,胃脘痛、睾丸肿痛、痛经、跌打伤痛、惊厥等。水煎服,10~25 g/d,无毒。结论:研究赋予非洲马铃果皮中药药性,可为其引入中医临床并进一步与中药配伍应用奠定理论基础,同时对丰富我国中药资源、促进中医药可持续发展有重要意义。

基于临床新用的青钱柳中药药性探讨

青钱柳为双子叶植物纲胡桃科青钱柳属速生乔木,主要分布于我国的南部亚热带的山区,是我国独有的珍贵树种,目前在我国已有大规模种植。青钱柳作为药物最早记载于1975年出版的《全国中草药汇编》,之后又陆续被《中国中药资源志要》《中华本草》等中药专著以及4个地方药材标准收载。但是没有形成统一的药用部位、采收时间、性味归经、功能主治、用法用量的标准,功能主治与当前实际应用存在一定差异,没有紧跟临床进展不断总结并及时更新,尤其缺乏系统的“方-证-症”与之相对应,难以指导青钱柳临床辨证用药和合理用药。青钱柳叶作为别样茶已经有500年以上的悠久历史,于2013年被国家卫生健康委员会列入新资源食品目录。因而青钱柳是一味药食两用中药。以临床应用为依据、实验研究为参考,总结青钱柳现有的研究成果,运用中医药思维对其中药药性进行再探索,完善其中药药性,总结和归纳了功能主治,为统一和提升青钱柳药材标准,为其合理配伍配方和辨证用药提供参考与指导。基于临床新用深入探讨青钱柳中药药性对进一步挖掘其价值,提高使用的准确性、规范性及科学性,更好地为人民群众健康服务具有重要意义。

复合益生菌抗氧化和免疫增强作用的研究

文章旨在深入探究复合益生菌对动物在抗氧化和免疫增强方面的影响。具体而言,文章首先对SPF级小鼠进行灌胃处理,然后检测小鼠的血清生化指标、抗氧化能力及免疫性能等,并将复合益生菌作为饲料添加剂应用于奶牛的生产养殖过程中,对奶牛血清的各项生理指标展开检测试验。研究结果表明,复合益生菌的应用显著降低了免疫低下小鼠的谷丙转氨酶(alanine aminotransferase,ALT)、谷草转氨酶(aspartate aminotransferase,AST)、肌酐(creatinine,CREA)、尿素(UREA)的生化指标含量(P<0.05),显著提高了小鼠的脾脏指数和胸腺指数(P<0.05);用添加复合益生菌的饲料饲喂奶牛后,除甘油三酯,高密度脂蛋白、低密度脂蛋白、葡萄糖、总蛋白、白蛋白和胆固醇等的含量均显著升高(P<0.05),奶牛血清中IgA、IgG、IgM免疫指标均显著升高(P<0.05),促炎因子TNF-α显著下降(P<0.05),血清中超氧化物歧化酶(SOD)、谷胱甘肽过氧化物酶(GSH-Px)、过氧化氢酶(CAT)指标均显著升高(P<0.05),丙二醛(MDA)含量显著降低(P<0.05)。小鼠和奶牛试验共同证明,复合益生菌制剂能够改善动物的机体健康水平,具体表现为血清生化指标在正常范围内有所提高,机体抗氧化能力提升,免疫力增强。

DR设备利用信号传递特性得出准确剂量指示质量控制方法的研究

目的:探究数字X射线摄影(DR)设备利用信号传递特性(STP)得出准确探测器剂量指示(DDI)的质量控制方法。方法:通过STP绘制拟合回归曲线,得出剂量与DDI值或像素值的计算公式,计算得出影像接收器入射空气比释动能10μGy对应的基线值。结果:SYNTHESIS型DR摄影机的剂量与像素值对数相关公式为y=-1455ln(x)+7311.1,回归到剂量x=10μGy,得出像素值y=3961。Brivo XR515型DR摄影机的剂量与像素值线性响应公式为y=140.33x-2.3445,回归到剂量x=10μGy,得出准确的像素值y=1401。结论:此方法可以准确地完成DR设备验收检测和状态检测的DDI项目,并得到客观准确的评价。

基于BP神经网络的海底浅层超软黏土不排水抗剪强度预测

准确评估海底浅层超软黏土的不排水抗剪强度对海洋资源开发、灾害评估、海洋工程建设等具有重要的意义。世界多个海域超软黏土数据分析对比表明,现有不排水抗剪强度评估经验公式存在受地域限制的问题,计算精度较低。因此,以超软黏土的6个物性指标为输入变量,不排水抗剪强度为输出变量,建立BP神经网络模型进行海底浅层超软黏土不排水抗剪强度预测;根据建立的超软黏土不排水抗剪强度与物性指标之间的非线性映射网络,以权积法求解超软黏土不排水抗剪强度对各指标的敏感度系数,定量分析各指标对不排水抗剪强度的影响程度。结果表明:考虑多因素影响的BP神经网络模型在超软黏土不排水抗剪强度预测方面具有普遍适应性,其预测结果非常接近落锥试验实测结果,均方差0.02139,R2值达到0.9874,预测精度远高于现有经验公式;采用权积法计算得到的对数流动性指标对不排水抗剪强度最为敏感;据此建立了以对数流动性指标为参数的黏土不排水抗剪强度预测经验公式,该公式在计算中国海域超软黏土不排水剪切强度方面具有较高精度,但由于数据量有限,依旧存在一定局限性。本研究为海底浅层超软黏土不排水抗剪强度的计算提供了参考。

我国地理标志产品实践范例、注意问题与创新路径

地理标志品牌建设、保护与应用对于农业高质量和可持续发展起到了非常重要的作用。目前,我国地理标志产品主要采取行政审批的方式,市场上假冒地理标志产品的现象、地理标志产品质量下降的情况屡见不鲜,官方对地理标志侵权案件的处理难度大,缺乏公开、公正的依据。文章提出“地标生境(GIES)”解决方案配合管理,即采取开放科学的方法在地理标志产品及其生态环境与市场之间建立起可以溯源的系统,将地理标志信息数字化、溯源公开化和案例标准化促进管理法制化。“地标生境”方法与技术的创建与数字检察关系密切,两者相互促进。为了更好地开展我国地理标志维权法治管理工作,检察履职应与地标生境案例论证有机结合,构建多主体协同治理模式,建立优质地理产品溯源大数据库,发挥社会治理检察效能整合产业资源,综合履职打造优质地理产品反侵权服务平台,为国内外地理标志知识产权保护提供检察治理的新方案。

基于原子类型电性拓扑状态指数的最小点火能预测模型研究

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