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An Analysis of the Reasons of Family Education Differences in China and America from The Joy Luck Club and The Pursuit of Happyness 预览
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作者 宋瑶 《国际英语教育研究:英文版》 2019年第1期73-76,共4页
Family education, as an important part of educational business, has potential influence on children's growth during the process of family interaction. Whether it succeeds or not has totally different effects on a ... Family education, as an important part of educational business, has potential influence on children's growth during the process of family interaction. Whether it succeeds or not has totally different effects on a person's whole life. Well-qualified people are needed in today's world;however, cultivating talents starts from family education. Since China and America differs a lot in cultural tradition, notion and consciousness, social customs as well as life styles, family education is also different between the two countries. As a result, there are many films that can reflect educational differences. This paper will take The Joy Luck Club and The Pursuit of Happiness as examples to analyse family education between China and America. The Joy Luck Club shows typical Chinese way of education in which mothers always have great expectations on daughters. The Pursuit of Happiness describes how a father gets along with his son when they are in trouble. Comparing the two different family education, we can find many problems in Chinese way of education. 展开更多
关键词 Family EDUCATION EDUCATION method EDUCATION purpose EDUCATION RESULT enlightment
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云杉扦插试验 预览
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作者 李春玲 《热带农业工程》 2019年第2期152-154,共3页
为了从根本上提高云杉的种植效果和整体种植质量,利用无性繁殖的方式合理落实更加系统化的种植管理,确保实现云杉扦插突破性目标,从插穗、插条、基质以及促根剂等方面对云杉扦插试验工作进行总结和分析。
关键词 云杉 扦插试验 准备工作 过程 结果
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PMS-Sorting:A New Sorting Algorithm Based on Similarity 预览
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作者 Hongbin Wang Lianke Zhou +4 位作者 Guodong Zhao Nianbin Wang Jianguo Sun Yue Zheng Lei Chen 《计算机、材料和连续体(英文)》 2019年第4期229-237,共9页
Borda sorting algorithm is a kind of improvement algorithm based on weighted position sorting algorithm,it is mainly suitable for the high duplication of search results,for the independent search results,the effect is... Borda sorting algorithm is a kind of improvement algorithm based on weighted position sorting algorithm,it is mainly suitable for the high duplication of search results,for the independent search results,the effect is not very good and the computing method of relative score in Borda sorting algorithm is according to the rule of the linear regressive,but position relationship cannot fully represent the correlation changes.aimed at this drawback,the new sorting algorithm is proposed in this paper,named PMS-Sorting algorithm,firstly the position score of the returned results is standardized processing,and the similarity retrieval word string with the query results is combined into the algorithm,the similarity calculation method is also improved,through the experiment,the improved algorithm is superior to traditional sorting algorithm. 展开更多
关键词 Meta search engine result sorting query similarity Borda sorting algorithm position relationship
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Transumbilical enterostomy for Hirschsprung's disease with a twostage laparoscopy-assisted pull-through procedure 预览
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作者 Pei-Pei Xu Xiao-Pan Chang +6 位作者 Xi Zhang Shui-Qing Chi Guo-Qing Cao Shuai Li De-Hua Yang Xiang-Yang Li Shao-Tao Tang 《世界胃肠病学杂志:英文版》 SCIE CAS 2019年第46期6781-6789,共9页
BACKGROUND A one-stage laparoscopic operation has recently been considered a favorable option for the management of patients with Hirschsprung's disease(HD)due to its superior cosmetic results.One-stage transanal ... BACKGROUND A one-stage laparoscopic operation has recently been considered a favorable option for the management of patients with Hirschsprung's disease(HD)due to its superior cosmetic results.One-stage transanal endorectal pull-through for the treatment of rectosigmoid HD has been widely used in newborns without complications.However,enterostomy is required in some HD cases for enterocolitis and dilated colon.Our transumbilical enterostomy(TUE)and twostage laparoscopy-assisted anorectoplasty were effective and achieved a similar cosmetic effect to one-stage laparoscopy on the abdominal wall in patients with anorectal malformation,but the effect in patients with HD is unclear.AIM To evaluate the safety,efficacy and cosmetic results of TUE in two-stage laparoscopy-assisted pull-through for HD.METHODS From June 2013 to June 2018,53 patients(40 boys,13 girls;mean age at enterostomy:5.5±2.2 mo)who underwent enterostomy and two-stage laparoscopy-assisted pull-through for HD with stoma closure were reviewed at our institution.Two enterostomy approaches were used:TUE in 24 patients,and conventional abdominal enterostomy(CAE)in 29 patients.Eleven patients with rectosigmoid HD had severe preoperative enterocolitis or a dilated colon.26 patients had long-segment HD,and 16 patients had total colonic aganglionosis(TCA).The patients with left-sided HD underwent the two-stage laparoscopic Soave procedure,and the patients with right-sided HD and TCA underwent the laparoscopic Duhamel procedure.Demographics,enterostomy operative time,complications and cosmetic results were respectively evaluated.RESULTS There were no differences between the groups with respect to gender,age at enterostomy,weight and clinical type(P>0.05).No conversion to open technique was required.Two patients experienced episodes of stomal mucosal prolapse in the TUE group and 1 patient in the CAE group(8.33%vs 3.45%,P>0.05).No parastomal hernia was observed in either of the two groups.Wound infection at the stoma was seen in 1 case in the TUE group,and 2 cas 展开更多
关键词 Hirschsprung's disease Transumbilical enterostomy Conventional abdominal enterostomy LAPAROSCOPY Pull through Cosmetic result
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浙江省某医院“最多跑一次”改革成效分析 预览
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作者 吴蕾 徐勤 《现代医院管理》 2019年第3期42-44,共3页
为响应政府号召,提高医疗卫生服务水平和效率,浙江省各医疗机构积极开展“最多跑一次”改革。笔者以浙江省某医院为例,介绍其“最多跑一次”改革九个主要方面的改革内容,根据半年多的数据统计分析改革成效和经验并提出建议。
关键词 最多跑一次 改革 成效
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氮氧化物检测结果可靠性影响因素研究 预览
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作者 张体强 王德发 +3 位作者 胡树国 景宽 焦夕钰 张莹 《中国环境监测》 CAS CSCD 北大核心 2019年第1期109-113,共5页
针对氮氧化物检测时分析方法及结果可能出现的问题进行了讨论,并对其可靠性进行了验证。以氮氧化物分析仪(化学发光原理)检测氮氧化物(NO_x)为例,分别对是否校准、定值标准的选择及不同工作模式3种情况下氮氧化物浓度测量结果的可靠性... 针对氮氧化物检测时分析方法及结果可能出现的问题进行了讨论,并对其可靠性进行了验证。以氮氧化物分析仪(化学发光原理)检测氮氧化物(NO_x)为例,分别对是否校准、定值标准的选择及不同工作模式3种情况下氮氧化物浓度测量结果的可靠性及影响因素进行评价,并用另外一种不同工作原理的傅里叶红外变换光谱法进行结果确认。结果表明:氮氧化物分析仪以自动模式进行工作时,不进行校准很可能得到完全错误的分析结果;浓度合适的标准物质的选择有利于提高分析结果的准确度。 展开更多
关键词 氮氧化物 分析方法 结果 可靠性
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我国青少年体育失范行为现象及后果的研究评述 预览
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作者 刘丽萍 陈善平 +2 位作者 潘秀刚 张中江 宋绍鹏 《当代体育科技》 2019年第26期177-181,共5页
为了界定青少年体育失范行为的理论概念,分析失范行为现象及其后果,深入研究青少年体育失范行为提供理论参考,本文采用文献资料法、逻辑分析法对青少年体育失范行为研究文献进行梳理,认为体育失范行为的研究主体不明确;体育失范行为现... 为了界定青少年体育失范行为的理论概念,分析失范行为现象及其后果,深入研究青少年体育失范行为提供理论参考,本文采用文献资料法、逻辑分析法对青少年体育失范行为研究文献进行梳理,认为体育失范行为的研究主体不明确;体育失范行为现象划分模糊;缺乏定量研究。建议今后关注非运动员青少年体育失范行为;从非运动员青少年体育失范发生的心理机制、构建理论研究体系和开发测量量表等方面展开深入研究,有利于促进青少年的体育健康行为。 展开更多
关键词 体育行为 失范现象 学校体育 健康 后果 青少年
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With Belt and Road Vitality, Export to Main tain Growth Momentum
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作者 《船舶经济贸易》 2019年第4期68-70,共3页
China ship export achieved good performance in 2018 as a result of great efforts of the national shipbuilding industry with strong support of various national policies and nirasures of stabilize foreign trade. China s... China ship export achieved good performance in 2018 as a result of great efforts of the national shipbuilding industry with strong support of various national policies and nirasures of stabilize foreign trade. China ship export totaled US$25.036 billion in 2018. a vear-onyear growth of 10.2%. 展开更多
关键词 China ship EXPORT RESULT of GREAT EFFORTS foreign trade
创新创业教育评价的VPR结构模型
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作者 徐小洲 《教育研究》 CSSCI 北大核心 2019年第7期83-90,共8页
评价要素及其结构的确定是创新创业教育评价的重要基础。研究采用扎根理论方法,通过对访谈资料的内容分析,提出VPR三维三级创新创业教育评价的理论结构模型。VPR评价体系由3个一级维度、8个二级维度和29个三级评价维度构成。3个一级维... 评价要素及其结构的确定是创新创业教育评价的重要基础。研究采用扎根理论方法,通过对访谈资料的内容分析,提出VPR三维三级创新创业教育评价的理论结构模型。VPR评价体系由3个一级维度、8个二级维度和29个三级评价维度构成。3个一级维度是价值评价(Value)、过程评价(Process)和结果评价(Result);8个二级维度是精神价值、现实价值、政策投入、教育投入、学生发展、企业发展、创业者绩效、产品与成果。该评价模型强调精神价值评价与现实价值评价相结合、发展性评价与绩效性评价相结合、短期评价与长期评价相结合,具有多维、多层、多元的特征,丰富了创新创业教育评价的内容,对创新创业教育实践具有理论参考价值。 展开更多
关键词 创新创业教育 VPR 评价结构 多层次模型
过程视角中的社会调查方法课程教学探索 预览
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作者 王立业 《北华航天工业学院学报》 CAS 2019年第1期51-53,62共4页
高等教育在顺应时代要求的背景中,不断反思,不断变革,以培养出高质量的复合型人才。过程视角下的社会调查方法教学的探索,注重理论与实际相结合、关注学习和研究的整体性、实践性特征,强调过程目标和结果目标的相互契合和相互连接,并在... 高等教育在顺应时代要求的背景中,不断反思,不断变革,以培养出高质量的复合型人才。过程视角下的社会调查方法教学的探索,注重理论与实际相结合、关注学习和研究的整体性、实践性特征,强调过程目标和结果目标的相互契合和相互连接,并在实践过程中得到完整展现。 展开更多
关键词 社会调查方法 过程 实践 效果
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轮胎生产企业全面节能诊断的实施 预览
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作者 胡彦惠 王其营 《橡塑技术与装备》 CAS 2019年第17期9-15,共7页
为实现国家提出的节能目标,重点用能单位采取了多种措施挖掘节能潜力,全面节能诊断成为目前最有效的措施。对全面节能诊断的涵义、类型、范围、方法、步骤进行阐述,以轮胎生产过程中的工艺、热力、电力三个系统为例,分析全面节能诊断的... 为实现国家提出的节能目标,重点用能单位采取了多种措施挖掘节能潜力,全面节能诊断成为目前最有效的措施。对全面节能诊断的涵义、类型、范围、方法、步骤进行阐述,以轮胎生产过程中的工艺、热力、电力三个系统为例,分析全面节能诊断的实施方法和效果,认为全面节能诊断是目前比较有效的节能措施。 展开更多
关键词 轮胎生产企业 全面节能诊断 实施 效果
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低温冷却对COD测定结果的影响 预览
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作者 樊静 刘阳虎 +1 位作者 樊栋 孙婷 《化工设计通讯》 CAS 2019年第3期134-134,140共2页
化学需氧量(COD)能精确地表示污水中有机物含量,它是衡量污水处理厂进、出水水质情况的重要指标,根据城镇污水处理厂运行、维护及安全技术规程(CJJ60-2011)中规定COD的检测周期为每日一次。COD的检测方法之一为重铬酸钾法(GB11914-89),... 化学需氧量(COD)能精确地表示污水中有机物含量,它是衡量污水处理厂进、出水水质情况的重要指标,根据城镇污水处理厂运行、维护及安全技术规程(CJJ60-2011)中规定COD的检测周期为每日一次。COD的检测方法之一为重铬酸钾法(GB11914-89),由于此方法检测范围广、准确度高,被广泛应用于水样COD的日常检测。此方法在检测过程中,经加热消解回流后,需冷却到室温,不能有温感后才能进行滴定,否则会引起结果偏低,自然冷却需时较长。 展开更多
关键词 实验过程 步骤 结果
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融媒体环境下云南应急广播平台的推广与应用 预览
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作者 李苗 李钢 寸垒 《电声技术》 2019年第10期37-40,共4页
云南应急广播平台的推广和成果统计是平台产生与发展后的结果,云南应急广播平台推广的目的是为了使应急信息传播的方式更多样化,同时也满足各平台的需求。本文介绍了云南应急广播平台与各个平台的联合,包括与播出相关的系统、IPTV、七... 云南应急广播平台的推广和成果统计是平台产生与发展后的结果,云南应急广播平台推广的目的是为了使应急信息传播的方式更多样化,同时也满足各平台的需求。本文介绍了云南应急广播平台与各个平台的联合,包括与播出相关的系统、IPTV、七彩云端,以及云南应急广播平台的信息统计。 展开更多
关键词 云南应急广播平台 推广 成果
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异戊橡胶门尼黏度数据比对结果分析 预览
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作者 刘俊保 杜烨 +1 位作者 王春龙 黄世英 《炼油与化工》 2019年第5期19-22,共4页
异戊橡胶生胶门尼黏度数据比对实验室为36家,比对数据采用稳健统计技术进行了处理和分析评价。Z比分数统计结果表明,36家实验室的A、B样品测试结果均为满意结果,所占比例均为100%,Z值的绝对值的平均值均不大于0.7。橡胶门尼黏度标准物... 异戊橡胶生胶门尼黏度数据比对实验室为36家,比对数据采用稳健统计技术进行了处理和分析评价。Z比分数统计结果表明,36家实验室的A、B样品测试结果均为满意结果,所占比例均为100%,Z值的绝对值的平均值均不大于0.7。橡胶门尼黏度标准物质在合成橡胶行业进行推广应用。在校准门尼黏度计、控制产品质量、考核人员、监督检验、交易与贸易、质量仲裁等方面发挥了重要的作用。 展开更多
关键词 门尼黏度 比对 结果 分析
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校政企协同食品专业工程教学体系探索 预览
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作者 宗绪岩 李丽 胡陆军 《农产品加工》 2019年第17期102-104,共3页
在新工科建设背景下,四川轻化工大学生物工程学院通过“校政企”协同,对“校政企”协同在食品科学与工程专业工程教学体系建设的方法进行了阐述,探讨了地方高校培养高素质应用型工科人才提供了新思路,使“校政企”协同发挥实效,真正取... 在新工科建设背景下,四川轻化工大学生物工程学院通过“校政企”协同,对“校政企”协同在食品科学与工程专业工程教学体系建设的方法进行了阐述,探讨了地方高校培养高素质应用型工科人才提供了新思路,使“校政企”协同发挥实效,真正取得了显著成效。 展开更多
关键词 食品科学 工程教学 校政企协同 教学体系 成效
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Mastering Specificity of Acupoints Based on Clinical Verses of Acupuncture and Moxibustion
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作者 WANG Rong 《中国结合医学杂志:英文版》 SCIE CAS CSCD 2019年第9期710-711,共2页
The classic verses of acupuncture and moxibustion are the ancient records of the content of acupuncture and moxibustion in the form of songs, including meridians, acupoints, techniques, clinical treatment, medical cas... The classic verses of acupuncture and moxibustion are the ancient records of the content of acupuncture and moxibustion in the form of songs, including meridians, acupoints, techniques, clinical treatment, medical cases, etc. About 20 articles among them summarize the valuable clinical experience of ancient famous acupuncturists. The verses are extremely useful. They prescribe a method of treating disease in which very few acupoints are selected (mostly only one, but sometimes two or three points). The point selection is based on the acupuncturists' advanced mastery of acupoint specificity, which practitioners today must learn. Unfortunately, because of the verses' simple expression, it is difficult for modern readers to understand them in depth. As a result, undergraduates majoring in acupuncture and moxibustion are no longer required to study the verses(1,2) This means that modern acupuncturists are unfamiliar with these verses and seldom use them in clinic practice. This greatly limits the application and promotion of the verses. 展开更多
关键词 acupuncture and MOXIBUSTION ANCIENT RECORDS As a RESULT
案例教学法对肿瘤内科实习生自学能力的影响 预览 被引量:1
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作者 姚榕 周磊磊 +1 位作者 岳顺 张铁成 《中国继续医学教育》 2019年第3期13-15,共3页
目的探讨案例教学法对肿瘤内科实习生自学能力的影响。方法选取2013级的40名肿瘤内科的实习生为对照组,采用常规教学法。选取2014级的40名肿瘤内科实习生为观察组,采用案例教学法。两组均以《内科学案例集》作为临床肿瘤内科学的教材。... 目的探讨案例教学法对肿瘤内科实习生自学能力的影响。方法选取2013级的40名肿瘤内科的实习生为对照组,采用常规教学法。选取2014级的40名肿瘤内科实习生为观察组,采用案例教学法。两组均以《内科学案例集》作为临床肿瘤内科学的教材。比较两组学生出科考试成绩及自学能力、学习兴趣、学习积极性和主动性等学习效果的情况。结果观察组在肿瘤临床表现、治疗方法、案例分析、总成绩的得分均高于对照组,差异具有统计学意义(P<0.05)。观察组在学习兴趣、自学能力、学习积极性和主动性、抽象知识具体化等方面的提高好于对照组,差异具有统计学意义(P<0.05)。结论案例教学法能够增强肿瘤内科实习生对知识点的了解,提高自学能力和学习成绩。 展开更多
关键词 案例教学法 肿瘤内科 实习生 自学能力 出科成绩 效果
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Prevalence of HIV Indeterminate Western Blot Tests and Follow-up of HIV Antibody Sero-Conversion in Southeastern China
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作者 Shouli Wu Min Gao +5 位作者 Jian Zheng Pingping Yan Wei Wang Xiaoli Lu Yuefeng Qiu Yansheng Yan 《中国病毒学:英文版》 CAS CSCD 2019年第4期358-366,共9页
HIV-indeterminate Western blotting(WB)results are typically obtained in WB confirmatory assays,and the number of indeterminate samples may increase with the detection of HIV infections,which will present considerable ... HIV-indeterminate Western blotting(WB)results are typically obtained in WB confirmatory assays,and the number of indeterminate samples may increase with the detection of HIV infections,which will present considerable challenges for the management of HIV/AIDS.Nucleic acid detection has been used as a laboratory test for screening suspected or indeterminate samples.However,the effectiveness of these assays for the differential diagnosis of HIV-indeterminate WB samples remained undetermined.In this study,210 subjects with HIV-indeterminate WB results were detected from 6360 positive HIV screening samples between 2015 and 2016 in southeastern China,in which HIV-indeterminate WB results accounted for 3.30%.The highest proportion of indeterminate results was observed in pregnant and lying-in women receiving physical examinations(16.67%),followed by that in voluntary blood donors(8.82%).The most common WB band patterns were p24,gpl60 and p24,and gpl60.The follow-up study revealed that the highest negative and positive conversion rates of HIV antibodies were in samples with a single p24 band(80.28%),and with gpl60 and p24 bands(86.21%),respectively.Among the Env,Gag,and Pol antibodies,samples with a Gag band showed the highest negative conversion rate(81.25%),whereas the highest positive conversion rate was observed in samples with an Env band(56.76%).In addition,quantitative and qualitative HIV nucleic acid testing exhibited the highest sensitivity(96.3%)and specificity(97.85%),respectively.Our results indicate a lower proportion of HIV indeterminate WB results in southeastern China compared to previous reports,and the follow-up re-examination of patients with HIV indeterminate results should be performed.Nucleic acid testing facilitates the identification of HIV infections. 展开更多
关键词 Human IMMUNODEFICIENCY virus(HIV) HIV INDETERMINATE result Western BLOTTING Nucleic acid test Differential diagnosis
Existence Results for Superlinear Elliptic Equations with Nonlinear Boundary Value Conditions
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作者 Xiao Hui YU 《数学学报:英文版》 SCIE CSCD 2019年第10期1655-1680,共26页
In this paper, we study the existence of solutions for the following superlinear elliptic equation with nonlinear boundary value condition{-△u+u=|u|^r-2u in Ω,■u/■v=|u|^q-2u on ■Ω, where Ω■R^N, N≥3 is a bound... In this paper, we study the existence of solutions for the following superlinear elliptic equation with nonlinear boundary value condition{-△u+u=|u|^r-2u in Ω,■u/■v=|u|^q-2u on ■Ω, where Ω■R^N, N≥3 is a bounded domain with smooth boundary. We will prove the existence results for the above equation under four different cases:(i) Both q and r are subcritical;(ii) r is critical and q is subcritical;(iii) r is subcritical and q is critical;(iv) Both q and r are critical. 展开更多
关键词 Existence RESULT critical EXPONENT trace inequality NONLINEAR boundary value (PS) condition
钢铁企业环境风险评估关键问题研究 预览
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作者 顾新 刘晓雷 《节能与环保》 2019年第4期92-93,共2页
环境风险管理最重要的环节就是环境风险评估,环境风险评估可以有效地控制风险发生的几率。发生风险的因素多种多样,其中布局性环境风险、结构性环境风险以及环境风险防控体系不健全等问题比较突出。现如今,我国的钢铁企业突发性与累积... 环境风险管理最重要的环节就是环境风险评估,环境风险评估可以有效地控制风险发生的几率。发生风险的因素多种多样,其中布局性环境风险、结构性环境风险以及环境风险防控体系不健全等问题比较突出。现如今,我国的钢铁企业突发性与累积性环境风险防控形式都很严峻。正因为如此,我国钢铁企业应更加的重视环境风险评估环节,重视理论与实践的正确结合。针对我国目前的现状,笔者对钢铁企业环境风险评估的内容、方法等问题进行了探讨与研究,并且提出了相对合理的解决措施。 展开更多
关键词 环境风险评估 内容 方法 结果 钢铁企业
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