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小米有品营销模式的SWOT分析
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作者 姚中贺 朱晓艳 孙曼 《中国商论》 2021年第3期50-52,共3页
国内电商平台中,小米有品是一个十分独特的存在,它既是一个平台,同时也具有品牌的属性。小米有品在产品灵魂和营销模式中都带有深深的小米烙印,基于性价比、设计和功能等各个维度对平台上的商品进行全面把控,仅截至2019年6月30日六个月... 国内电商平台中,小米有品是一个十分独特的存在,它既是一个平台,同时也具有品牌的属性。小米有品在产品灵魂和营销模式中都带有深深的小米烙印,基于性价比、设计和功能等各个维度对平台上的商品进行全面把控,仅截至2019年6月30日六个月时间内,小米有品平台GMV达到人民币38亿元,同比增长113.9%,其中超过65%的GMV来自于非小米手机用户。本文基于SWOT分析法对小米有品营销模式进行具体分析。 展开更多
关键词 小米有品 SWOT 营销
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有品学生培养目标下的课程设置——初中班主任工作之有品学生
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作者 盖磊 《中文科技期刊数据库(全文版)教育科学》 2021年第2期164-165,共2页
本文通过对有品学生概念的阐述,探索培养途径及方法,基于人的全面发展而设置适合初中生的学校课程。旨在关注全人的内心成长健康和学生为“有品”而付出努力的过程。并对有品的终极目标厚德,博识的课程承载做出归纳总汇,最后论证这些课... 本文通过对有品学生概念的阐述,探索培养途径及方法,基于人的全面发展而设置适合初中生的学校课程。旨在关注全人的内心成长健康和学生为“有品”而付出努力的过程。并对有品的终极目标厚德,博识的课程承载做出归纳总汇,最后论证这些课程实施的科学依据。 展开更多
关键词 有品学生 课程设置 博识 厚德
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四川戏剧小品的喜剧表达探微
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作者 刘长宇 《四川文理学院学报》 2023年第1期147-152,共6页
20世纪80年代诞生的戏剧小品因其通俗性和喜剧性的艺术特点而深受广大观众的喜爱。其中,喜剧性是娱乐性的重要组成部分。喜剧性戏剧小品的创作离不开“戏”和“人”两个元素。四川戏剧小品的喜剧表达将四川地域化特色巧妙融入“戏”和... 20世纪80年代诞生的戏剧小品因其通俗性和喜剧性的艺术特点而深受广大观众的喜爱。其中,喜剧性是娱乐性的重要组成部分。喜剧性戏剧小品的创作离不开“戏”和“人”两个元素。四川戏剧小品的喜剧表达将四川地域化特色巧妙融入“戏”和“人”上,突出巴蜀大地上的典型事件,塑造个性鲜明的典型人物,让四川戏剧小品的喜剧表达朝着“有味”“有形”“有品”的健康方向积极发展。 展开更多
关键词 喜剧性 戏剧性 典型 巴蜀文化 有品
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比较视角下的新疆木卡姆有品乐器 被引量:5
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作者 夏凡 《民族艺术》 CSSCI 北大核心 2016年第2期66-74,共9页
木卡姆艺术作为一种世界音乐现象,所使用的乐器,在其各自的文化语境中,呈现相关联的又相异的乐器形态。木卡姆艺术对有品长颈琉特的选择,从物质的层面,体现了其同样存在对微分音的听觉需求。捕捉微分音需要敏锐的听觉,苏非教义中对听觉... 木卡姆艺术作为一种世界音乐现象,所使用的乐器,在其各自的文化语境中,呈现相关联的又相异的乐器形态。木卡姆艺术对有品长颈琉特的选择,从物质的层面,体现了其同样存在对微分音的听觉需求。捕捉微分音需要敏锐的听觉,苏非教义中对听觉的专注和启发,可能成为伊斯兰文化中催生此听觉审美需求的缘由之一。由古老弹拨尔衍生出的各种有品长颈琉特,成为中亚、土耳其地区演奏木卡姆的中心乐器,同时由于语言的差异产生了多个名称及其衍生名称。新疆弹拨尔、都它尔、萨它尔,于波斯—阿拉伯弹拨尔系列乐器中,有着相近和相远不同程度的互为影响,其中与中亚显得最为密切。萨它尔对微分音的灵活使用,是其与"同源"乐器之间的音乐实例印证,即不仅仅是名称的关联、乐器类型的接近、木卡姆艺术背景的关联,其音律特征都存在对微分音的使用,或者说都存在对微分音的审美需求。新疆有品乐器最终构建的是新疆独有的器乐特征,热瓦普就是最典型的例证,虽借用波斯名称,却在木卡姆有品乐器家族中具有唯一性,并发展、衍生出各种类型的热瓦普。 展开更多
关键词 木卡姆艺术 有品乐器 新疆 萨它尔 微分音
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丝绸之路宗教艺术视野下的新疆有品乐器研究 被引量:6
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作者 夏凡 《世界宗教文化》 CSSCI 北大核心 2016年第3期131-137,142,共8页
本文以丝绸之路宗教艺术为视野,研究新疆有品乐器的渊源、发展及其与宗教艺术的关联。融汇多元宗教艺术的丝绸之路,影响最为深远的是佛教与伊斯兰教艺术,而在此变迁历程中,有品乐器以实物的形式作为其音乐流变的见证之一。从声音的角度... 本文以丝绸之路宗教艺术为视野,研究新疆有品乐器的渊源、发展及其与宗教艺术的关联。融汇多元宗教艺术的丝绸之路,影响最为深远的是佛教与伊斯兰教艺术,而在此变迁历程中,有品乐器以实物的形式作为其音乐流变的见证之一。从声音的角度而言,乐器的发展是人类听觉审美倾向的物化显现,而从这一物化显现能够见得其隐含的宗教艺术背景。 展开更多
关键词 丝绸之路 宗教艺术 有品乐器
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初中地理作业设计的品、味、效 被引量:3
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作者 姚广标 《教学与管理》 北大核心 2020年第19期71-73,共3页
随着课程改革的不断深入和教育现代化的大力推进,作业的科学性、合理性、有效性越来越受到各方面的关注。初中地理教师应遵循学生的心理发展规律,尊重学生的个体差异,注重课堂教学与实际生活的有机结合,追求有品、有味、有效的作业设计... 随着课程改革的不断深入和教育现代化的大力推进,作业的科学性、合理性、有效性越来越受到各方面的关注。初中地理教师应遵循学生的心理发展规律,尊重学生的个体差异,注重课堂教学与实际生活的有机结合,追求有品、有味、有效的作业设计,不断丰富作业内容和形式。 展开更多
关键词 初中地理 作业设计 有品 有味 有效
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油品储运过程中的主要环保问题与对策研究
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作者 林志强 《石油石化物资采购》 2020年第26期63-63,共1页
随着我国经济的不断发展,对于石油等能源的需求量越来越高,因此石油的储运工程便的越来越重要。在油品储运的过程中因为存在着一定的污染问题,现在也收到了高度的重视。而油品储运中的污染问题主要集中在废弃的污染,这会给环境和大气造... 随着我国经济的不断发展,对于石油等能源的需求量越来越高,因此石油的储运工程便的越来越重要。在油品储运的过程中因为存在着一定的污染问题,现在也收到了高度的重视。而油品储运中的污染问题主要集中在废弃的污染,这会给环境和大气造成一定的影响,给生态环境带来一定的破坏。另外,油品残渣和运输过程中的相关设备噪声也会给我们的生活造成一定的影响。本文针对现在油品储运过程中存在的额环保问题进行了分析,同时针对这些问题给出了相应的解决建议,希望队油品储运过程中的环保问题有所帮助。 展开更多
关键词 有品储运 环保问题 对策
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世界乐器文化中的中国琵琶 被引量:3
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作者 孙丽伟 《音乐艺术(上海音乐学院学报)》 CSSCI 北大核心 2002年第1期32-34,共3页
在当今世界上 ,采用最为普遍的萨克斯分类法是以发音原理为基础 ,再结合乐器形态以及奏法 ,使原理性与实践性得以结合的分类法。它将弦呜乐器按形态特征分为琉特琴和齐特尔琴 ,而中国琵琶则属于弦鸣乐器类的复合弦乐器的琉特琴中的长颈... 在当今世界上 ,采用最为普遍的萨克斯分类法是以发音原理为基础 ,再结合乐器形态以及奏法 ,使原理性与实践性得以结合的分类法。它将弦呜乐器按形态特征分为琉特琴和齐特尔琴 ,而中国琵琶则属于弦鸣乐器类的复合弦乐器的琉特琴中的长颈琉特琴。中国琵琶的特征应当是 :弦鸣。 展开更多
关键词 萨克斯分类法 中国琵琶 弦鸣 弹拨 有相有品
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小学习作教学策略研究 被引量:1
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作者 李琳 《教育理论与实践》 北大核心 2022年第8期58-60,共3页
习作是语文学科的重要模块,是语文学科素养的综合体现。在习作教学中培养学生习作能力的策略可以是:引导学生留心生活,唤醒经验,激活写作源泉,积累写作素材,让习作言之有物;拓展思维,丰富体验,引导学生学会选材构思、谋篇布局,多视角创... 习作是语文学科的重要模块,是语文学科素养的综合体现。在习作教学中培养学生习作能力的策略可以是:引导学生留心生活,唤醒经验,激活写作源泉,积累写作素材,让习作言之有物;拓展思维,丰富体验,引导学生学会选材构思、谋篇布局,多视角创造性表达,在习作中体验美,让习作言之有法;多元评价,关注过程,指导写法,完善表达,让习作言之有品。 展开更多
关键词 习作能力 习作教学 教学策略 言之有物 言之有法 言之有品
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Ecological Geochemistry of Selenium in the Production Base of Zhangqiu Green Chinese Onion 被引量:3
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作者 庞绪贵 高宗军 +1 位作者 王敏 王增辉 《Agricultural Science & Technology》 CAS 2010年第11期39-43,共5页
Based on the achievement of local ecological geochemical survey,the selenium in surface layer soil of Zhangqiu green Chinese onion within production area is systematically studied in this study.And the ecological geoc... Based on the achievement of local ecological geochemical survey,the selenium in surface layer soil of Zhangqiu green Chinese onion within production area is systematically studied in this study.And the ecological geochemical characters of selenium both in surface layer soil and in green Chinese onions are analyzed,and the relationship between the selenium in plant and soil is discussed.The results show that soil in Zhangqiu is rich in selenium,and it is suitable to develop the selenium-rich green Chinese onion products. 展开更多
关键词 Ecological geochemistry Zhangqiu green Chinese onion Selenium-rich agricultural products Available selenium Biological accumulation coefficient
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供应链视角下垂直电商新零售发展模式探讨 被引量:1
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作者 许倩 《商业经济研究》 北大核心 2018年第22期78-80,共3页
经历快速发展后,我国电商行业正处于转型升级的关键时期,市场开始细化分工,垂直化服务越来越受到消费者们的青睐。在此形势下,以小米有品和网易严选为代表的"精品"垂直电商开始涌现。本文主要基于供应链视角,以小米有品和网... 经历快速发展后,我国电商行业正处于转型升级的关键时期,市场开始细化分工,垂直化服务越来越受到消费者们的青睐。在此形势下,以小米有品和网易严选为代表的"精品"垂直电商开始涌现。本文主要基于供应链视角,以小米有品和网易严选这两大垂直B2C电子商务的发展状况进行研究,对比分析小米有品和网易严选的异同,以及其发展中存在的困难和挑战,并对此挑战提出垂直类电商发展的建议。 展开更多
关键词 供应链 垂直电商 新零售 有品 网易严选
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Applications of nonferrous metal price volatility to prediction of China's stock market 被引量:2
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作者 彭叠峰 王建新 饶育蕾 《Transactions of Nonferrous Metals Society of China》 SCIE EI CAS CSCD 2014年第2期597-604,共8页
The aim of the present work is to examine whether the price volatility of nonferrous metal futures can be used to predict the aggregate stock market returns in China. During a sample period from January of 2004 to Dec... The aim of the present work is to examine whether the price volatility of nonferrous metal futures can be used to predict the aggregate stock market returns in China. During a sample period from January of 2004 to December of 2011, empirical results show that the price volatility of basic nonferrous metals is a good predictor of value-weighted stock portfolio at various horizons in both in-sample and out-of-sample regressions. The predictive power of metal copper volatility is greater than that of aluminum. The results are robust to alternative measurements of variables and econometric approaches. After controlling several well-known macro pricing variables, the predictive power of copper volatility declines but remains statistically significant. Since the predictability exists only during our sample period, we conjecture that the stock market predictability by metal price volatility is partly driven by commodity financialization. 展开更多
关键词 commodity futures nonferrous metals price volatility stock return PREDICTABILITY
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Price linkage between Chinese and international nonferrous metals commodity markets based on VAR-DCC-GARCH models 被引量:16
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作者 岳意定 刘笃池 徐珊 《Transactions of Nonferrous Metals Society of China》 SCIE EI CAS CSCD 2015年第3期1020-1026,共7页
Using VAR-DCC-GARCH model,the literature on commodity price was extended by exploring the co-movement between Chinese nonferrous metal prices and global nonferrous metal prices represented by the nonferrous metal pric... Using VAR-DCC-GARCH model,the literature on commodity price was extended by exploring the co-movement between Chinese nonferrous metal prices and global nonferrous metal prices represented by the nonferrous metal prices from London Metal Exchange(LME).The results show that LME nonferrous metals prices still have a greater impact on Chinese nonferrous metals prices.However,the impact of Chinese nonferrous metals prices on LME nonferrous metals prices is still weak except for lead price.The co-movement of nonferrous metal prices between LME and China presents hysteretic nature,and it lasts for 7-8trading days.Furthermore,the co-movement between LME nonferrous metals prices and Chinese nonferrous metals prices has the characteristics of time-varying,and the correlation of lead prices between LME and China is the more stable than all other nonferrous metals prices. 展开更多
关键词 price linkage nonferrous metals commodity prices Chinese metals commodity market LME CO-MOVEMENT VAR model DCC-GARCH model
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Characters of Bio-organic Fertilizer and Trails on Its Effect When Applied to Peach 被引量:1
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作者 王宝申 孙乃波 +1 位作者 姜海忱 冯孝严 《Agricultural Science & Technology》 CAS 2013年第8期1132-1136,共5页
[Objective] This study aimed to investigate the characteristics of bio-organic fertilizer and its effect when applied to peach.[Method] Through launching demonstration trial on the application of bio-organic fertilize... [Objective] This study aimed to investigate the characteristics of bio-organic fertilizer and its effect when applied to peach.[Method] Through launching demonstration trial on the application of bio-organic fertilizer in the major fruit producing areas in Liaoning Province,the effects of bio-organic fertilizer on peach growth and soil were investigated.[Results] After application of bio-organic fertilizer,both the peach yield and fruit quality were improved to some extent,of which yields was increased by 16.4% compared with the control,and vitamin C and total sugar contents were also significantly increased; application of bio-organic fertilizer also improved the contents of total nitrogen,rapidly available phosphorus,available potassium and organic matter in soil,and reduced the soil volume weight.[Conclusion] Bioorganic fertilizer can significantly improve fruit yield and quality,as well as improving orchard soil and protecting the environment,thus possessing a bright application prospect in the production of green fruits. 展开更多
关键词 Bio-organic fertilizer Application effect Green fruits
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Construction of Characteristic Marketing System of Organic Agricultural Products——A Case of Caijia wa Base
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作者 谢婷 《Agricultural Science & Technology》 CAS 2013年第4期663-665,671,共4页
At present, food safety and agricultural pollution arouse public attention. Developing organic agriculture, therefore, is a feasible approach to solve related problems. Caijia wa is a base of organic agricultural prod... At present, food safety and agricultural pollution arouse public attention. Developing organic agriculture, therefore, is a feasible approach to solve related problems. Caijia wa is a base of organic agricultural products of Miyun County in Beijing. Based on the experience of farm management of Taiwan, Caijiawa's char- acteristics were explored. Customer requests were collected and analyzed to find growth space of new market. To establish marketing system for Caijia wa Base, three questions should be settled at the very begining. The questions are as fol- lows: Who are the customers to be confronted with? What's kind of product or service can we provide? What are the causes that customers willing to pay a prod- uct at higher price? On basis of experience in Taiwan and local characters, the marketing system in Caijia wa Base can be concluded, including segmentation of market, diversification of marketing channel, close contact with clients and flexibility of price system. The pattern of omni-directional, muti-level and wide-ranging cooper- ation has been improved continuously. Finally, marketing system could integrate with social responsibility and sustainable development. Some measures about the marketing system have been proposed, which are believed applicable to other bases of organic agriculture. 展开更多
关键词 Organic agricultural products Marketing system Caijia wa
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主题教育在校园文化建设中的实践创新和效能评价
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作者 王俊霞 《中小学校长》 2016年第9期49-52,共4页
校园文化建设是一所学校发展的源泉,在中小学管理的实践中,以主题教育作为载体,开展“有品”教育为主要内涵的校园文化建设,系统介绍“有品”教育的基本原则、创新理念和评价方式,并构建了“有品”教师培养及效能评价体系。
关键词 主题教育 实践创新 有品”教师 效能评价体系
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Contamination of PAHs in Sludge Samples from the Yangtze River Delta Area 被引量:4
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作者 SHEN Rong-Yan LUO Yong-Ming +3 位作者 ZHANG Gang-Ya TENG Ying LI Zhen-Gao WU Long-Hua 《Pedosphere》 SCIE CAS CSCD 2007年第3期373-382,共10页
To ascertain the contaminated conditions of polycyclic aromatic hydrocarbons (PAHs) in sludge and to evaluate the risk of application of this sludge for agricultural purposes, 44 sludge samples obtained from 15 citi... To ascertain the contaminated conditions of polycyclic aromatic hydrocarbons (PAHs) in sludge and to evaluate the risk of application of this sludge for agricultural purposes, 44 sludge samples obtained from 15 cities in the Yangtze River Delta area of China were investigated using capillary gas chromatography/mass spectrometry (GC/MS) after ultrasonic extraction and silica gel cleanup. PAHs' contents ranged from 0.0167 to 15.4860 mg kg^-1 (dry weight, DW) and averaged 1.376 mg kg^-1, with most samples containing 〈 1.5 mg kg^-1. Pyrene (PY), fluoranthene (FL), benzo[b]fluoranthene (BbF), indeno[1,2,3-cd]pyrene (IND), benzo[a]pyrene (B[a]P), and benzo[g,h,i]perylene (BghiP) were the most dominant compounds, ranging from 0.1582 to 0.2518 mg kg^-1. Single PAH, such as naphthalene (NAP, 2-benzene rings), phenanthrene (PA, 3-benzene rings), PY (4-benzene rings), and FL (3-benzene rings), had high detection rates (76.1%-93.5%). The distribution patterns of PAHs were found to vary with the sludge samples; however, the patterns showed that a few compounds with 2- and 3-benzene rings were commonly found in the samples, whereas those with 4-, 5-, and 6-benzene rings were usually less commonly found. All the 44 sludge samples were within the B[a]P concentration limit for sludge applied to agricultural land in China (〈 3.0 rag kg^-1). The probable sources of PAH contamination in the sludge samples were petroleum, petroleum products, and combustion of liquid and solid fuel. The concentrations and distributions of the 16 PAHs in sludge were related to sludge type, source, and treatment technology, together with the physicochemical properties. 展开更多
关键词 municipal sludge organic pollutants polycyclic aromatic hydrocarbons Yangtze River Delta
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The Effect of Toxic Sulfide Exposure on Oxygen Consumption and Oxidation Products in Urechis unicinctus(Echiura:Urechidae) 被引量:12
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作者 WANG Sifeng ZHANG Zhifeng +2 位作者 CUI He KANG Kyoung Ho MA Zhuojun 《Journal of Ocean University of China》 SCIE CAS 2010年第2期157-161,共5页
To investigate sulfide detoxification in Urech& unicinctus, oxygen consumption rate and sulfide detoxification products were analyzed during sulfide exposure under controlled laboratory conditions. The results showed... To investigate sulfide detoxification in Urech& unicinctus, oxygen consumption rate and sulfide detoxification products were analyzed during sulfide exposure under controlled laboratory conditions. The results showed that oxygen consumption rates were elevated significantly during 3 h sulfide exposure compared to the control (P〈0.05). The concentration of sulfite in body wall and hindgut of experimental worms increased significantly (P〈0.05) when exposed to 50 μmolL^-1 sulfide, reached a maximum at 24 h and then decreased. Similar result was observed in worms exposed to 150 μmolL^-1 sulfide except that sulfite concentration reached a maximum at 12 h. Contents of thiosulfate in body wall and hindgut of U. unicinctus exposed to sulfide were also significantly higher than that of the control without sulfide exposure. In conclusion, during short-time sulfide exposure U. unicinctus may raise oxygen consumption to detoxify toxic sulfide into sulfite and thiosulfate. Sulfide detoxification was restrained when the exposure time was prolonged or sulfide concentration was increased, which was indicated by decrease of sulfite, the intermediate product of sulfide detoxification. 展开更多
关键词 Urechis unicinctus SULFIDE DETOXIFICATION oxygen consumption rate PRODUCTS
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Study on the Built-up Effect of Inorganic Compounds to Flame Retardant Containing Organophosphorus in Suppression of Smoke
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作者 林苗 咸春颖 杨勇 《Journal of Donghua University(English Edition)》 EI CAS 2006年第4期40-43,共4页
The built-up effect of inorganic compounds containing more active metal ions, such as Ca^2+ , Al^3+ , Cu^2+ , and Zn^2+ , as additives adding to phosphorus-containing flame retarding systems in suppression of smok... The built-up effect of inorganic compounds containing more active metal ions, such as Ca^2+ , Al^3+ , Cu^2+ , and Zn^2+ , as additives adding to phosphorus-containing flame retarding systems in suppression of smoke was studied. The data presented herein suggested that the amount of smoke in the burning process can be better suppressed after the cotton fabric finishing with built-up system was burnt. Some general principles were identified, and the likely causes of the observed effects were analyzed according to test data. 展开更多
关键词 flame retardant ORGANOPHOSPHORUS inorganic compound built-up effect smoke suppression.
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The Study of Supply and Demand of Organic Products in the European Union and Serbia
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作者 Lj ubomir Pupovac Tomislav Sudarevic Suzana Salai 《Journal of Food Science and Engineering》 2013年第1期40-46,共7页
One of the phenomena that marked 20th century is rapid technology progress. This process did not avoid food production and processing. Thanks to rapid development of technology, there has been a development of convent... One of the phenomena that marked 20th century is rapid technology progress. This process did not avoid food production and processing. Thanks to rapid development of technology, there has been a development of conventional food production, as well as appearance of genetically modified food. As a consequence of this trend, as well as the concern among some part of human population for their health, we had the return to natural food production in the form of the development of organic food production. One of the characteristics of organic food market in the European Union is the constant growth of demand for this product group, and insufficient quantities of organic products available in this market. These information led to the conclusion that organic food represents an opportunity for less developed countries, i.e., that countries like Serbia can manufacture and sale these products on the market with the highest purchasing power in the world--the European Union market. In this paper, the characteristics of demand for organic foods in the European Union were presented, then it was explained in detail why are these products export chance of Serbia, as well as reasons why is the export of organic food from Serbia to the EU very low at the time being. At the end, some recommendations that could help Serbia to increase export of organic product to EU countries were proposed. 展开更多
关键词 Organic products supply and demand European Union Serbia.
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