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青年职场“Gap day”现象探究
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作者 张良驯 付成梅 《中国青年社会科学》 CSSCI 北大核心 2024年第4期11-22,共12页
青年职场“Gap day”现象引起了社会的广泛关注和热烈讨论。青年职场“Gap day”现象的典型特征是:通过语言上的拼贴与再造,表达部分职业青年的困顿疲倦情绪;通过行为上的放空与逃离,排解青年在工作中积攒的情绪和压力;通过价值上的戏... 青年职场“Gap day”现象引起了社会的广泛关注和热烈讨论。青年职场“Gap day”现象的典型特征是:通过语言上的拼贴与再造,表达部分职业青年的困顿疲倦情绪;通过行为上的放空与逃离,排解青年在工作中积攒的情绪和压力;通过价值上的戏谑与自嘲,赋予青年的短暂休息以正向意义。青年职场“Gap day”现象的深层原因是:青年在高压生存环境中的“弹性姿态”、在加速社会运行中的“精神逃离”和在社会时钟齿轮下的“自我审视”。对青年职场“Gap day”现象的有效治理,既要着眼于青年发展,运用公共政策实现青年发展的普遍性诉求,又要立足于青年就业,采取切实措施促进青年实现高质量充分就业。 展开更多
关键词 Gap day 青年现象 青年就业 青年职业发展
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Enhanced Cooling Efficiency of Urban Trees on Hotter Summer Days in 70 Cities of China
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作者 Limei YANG Jun GE +4 位作者 Yipeng CAO Yu LIU Xing LUO Shiyao WANG Weidong GUO 《Advances in Atmospheric Sciences》 SCIE CAS CSCD 2024年第11期2259-2275,共17页
Increasing the urban tree cover percentage(TCP) is widely recognized as an efficient way to mitigate the urban heat island effect. The cooling efficiency of urban trees can be either enhanced or attenuated on hotter d... Increasing the urban tree cover percentage(TCP) is widely recognized as an efficient way to mitigate the urban heat island effect. The cooling efficiency of urban trees can be either enhanced or attenuated on hotter days, depending on the physiological response of urban trees to rising ambient temperature. However, the response of urban trees' cooling efficiency to rising urban temperature remains poorly quantified for China's cities. In this study, we quantify the response of urban trees' cooling efficiency to rising urban temperature at noontime [~1330 LT(local time), LT=UTC+8] in 17summers(June, July, and August) from 2003–19 in 70 economically developed cities of China based on satellite observations. The results show that urban trees have stronger cooling efficiency with increasing temperature, suggesting additional cooling benefits provided by urban trees on hotter days. The enhanced cooling efficiency values of urban trees range from 0.002 to 0.055℃ %-1 per 1℃ increase in temperature across the selected cities, with larger values for the lowTCP-level cities. The response is also regulated by background temperature and precipitation, as the additional cooling benefit tends to be larger in warmer and wetter cities at the same TCP level. The positive response of urban trees' cooling efficiency to rising urban temperature is explained mainly by the stronger evapotranspiration of urban trees on hotter days.These results have important implications for alleviating urban heat risk by utilizing urban trees, particularly considering that extreme hot days are becoming more frequent in cities under global warming. 展开更多
关键词 urban trees cooling efficiency China's cities EVAPOTRANSPIRATION SUMMER hot days
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A Dear Price to Regret Over:On Mr.Stevens’Dignity and Professionalism in The Remains of the Day
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作者 HUANG Zi-jie 《Journal of Literature and Art Studies》 2024年第6期415-419,共5页
The Remains of the Day is one of Kazuo Ishiguro’s renowned novels.The protagonist Stevens is an English butler whose life is deeply entwined with the concepts of dignity and honor.Set against the backdrop of post-Wor... The Remains of the Day is one of Kazuo Ishiguro’s renowned novels.The protagonist Stevens is an English butler whose life is deeply entwined with the concepts of dignity and honor.Set against the backdrop of post-World War II Britain and reflecting on the interwar period,the novel examines Stevens’devotion to his role and the traditional values of English aristocracy.The essay discusses how Stevens’identity is shaped by his unwavering commitment to professionalism and his admiration for British gentleman culture and highlights the identity crisis Stevens faces as he realizes the flawed nature of his employer and the outdated ideals he upheld.Through Stevens’journey of self-reassessment and eventual epiphany,the essay delves into the complexities of his internal struggle to reconstruct his identity,ultimately advocating for a more authentic understanding of dignity and honor. 展开更多
关键词 The Remains of the day dignity and honor identity PROFESSIONALISM
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Interrelationships between Length of the Day, Moon Distance, Phanerozoic Geodynamic Cycles, Tidal Dissipation and Earth’s Core: Review and Analysis
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作者 Heinz-Jürgen Brink 《International Journal of Geosciences》 CAS 2024年第5期396-415,共20页
The rotation of the Earth and the related length of the day (LOD) are predominantly affected by tidal dissipation through the Moon and the growth of the Earth’s core. Due to the increased concentration of mass around... The rotation of the Earth and the related length of the day (LOD) are predominantly affected by tidal dissipation through the Moon and the growth of the Earth’s core. Due to the increased concentration of mass around the rotation axis of the spinning Earth during the growth of the core the rotation should have been accelerated. Controversially the tidal dissipation by the Moon, which is mainly dependent on the availability of open shallow seas and the kind of Moon escape from a nearby position, acts towards a deceleration of the rotating Earth. Measurements of LOD for Phanerozoic and Precambrian times open ways to solve questions concerning the geodynamical history of the Earth. These measurements encompass investigations of growth patterns in fossils and depositional patterns in sediments (Cyclostratigraphy, Tidalites, Stromatolites, Rhythmites). These patterns contain information on the LOD and on the changing distance between Earth and Moon and can be used as well for a discussion about the growth of the Earth’s core. By updating an older paper with its simple approach as well as incorporating newly published results provided by the geoscientific community, a moderate to fast growth of the core in a hot early Earth will be favored controversially to the assumption of a delayed development of the core in an originally cold Earth. Core development with acceleration of Earth’s rotation and the contemporaneous slowing down due to tidal dissipation during the filling of the ocean may significantly interrelate. 展开更多
关键词 Length of the day Moon Distance Phanerozoic Geodynamic Cycles Tidal Dissipation Earth’s Core
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Analysis of the disease entities and typical characteristics of day surgery based on three Public Tertiary A hospitals in China
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作者 Ying Wang Hui Sun 《Clinical Research Communications》 2024年第2期4-10,共7页
Background:In recent years,day surgery has gained widespread attention in the medical industry.This thesis focuses on three tertiary general hospitals in different regions in China where day surgery has been carried o... Background:In recent years,day surgery has gained widespread attention in the medical industry.This thesis focuses on three tertiary general hospitals in different regions in China where day surgery has been carried out earlier,is more developed,has a more comprehensive range of day surgery procedures,and has an annual volume of 10,000 or more day surgery cases.The study will provide hands-on experience for other medical institutions to carry out day surgery.Methods:67,337 valid items of data were retrieved from the Hospital Information Systems of the three hospitals.In this thesis,descriptive analysis was carried out on basic information about day surgery patients,including composition of patients’major diseases,hospitalization costs.Non-parametric tests were used to compare the data in each group,the median and interquartile range were used to show the trend in the concentration of the relevant indicators.The difference was considered statistically significant at P<0.05.Results:The largest proportion of day surgery patients were between the ages of 51 and 70.About 57.30%of day surgery patients paid for their medical care with the basic medical insurance of urban employees.Senile cataract,benign breast tumor,and endometrial polyp were the top three major diagnoses of day surgery patients.The average inpatient expenditure for day surgery patients was 8982.10 yuan,with consumables cost representing the highest proportion at approximately 46.01%of the total hospitalization cost,followed by treatment cost at around 31.01%of the total cost.Conclusions:Day surgery is more suitable for middle-aged patients and may not be the best choice for children and elderly patients over 80 years old.Most day surgery cases are elective surgeries for non-emergency situations.The distribution of day surgery patients is primarily concentrated in ophthalmic,breast,and reproductive system diseases,although each hospital has its own unique characteristics.The development of day surgery presents both economic and social benefits. 展开更多
关键词 day surgery CHARACTERISTICS patients
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解析音乐剧《俄克拉荷马》中歌曲《Many A New Day》的艺术特征
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作者 王邵佳 《中国音乐剧》 2024年第5期8-12,共5页
《俄克拉荷马》是音乐剧历史上里程碑式的作品。在这部作品中,以女主人公劳瑞独白的一段歌曲《Many A New Day》最具代表。本论文以此为切入点,分析其作品概述和艺术特征两个部分。从作品概述分析作品的时代背景和创作特点;通过对选段... 《俄克拉荷马》是音乐剧历史上里程碑式的作品。在这部作品中,以女主人公劳瑞独白的一段歌曲《Many A New Day》最具代表。本论文以此为切入点,分析其作品概述和艺术特征两个部分。从作品概述分析作品的时代背景和创作特点;通过对选段歌曲的形象性、主体性和审美性进行深入剖析,进一步展现其艺术特征,在剧情设定、音乐编排和舞蹈呈现等方面,这部经典音乐剧展现出了上世纪百老汇"黄金搭档"的创作风采,无论在视听效果还是内容上,都能带给观众真挚、美好的享受。这部作品创新与兼容、商业与艺术并存,具有一定的价值与研究意义。 展开更多
关键词 音乐剧 俄克拉荷马 Many A New day 艺术特征
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基于系统调用的0day攻击路径检测系统 被引量:2
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作者 张兵 宁多彪 赵跃龙 《计算机工程与设计》 北大核心 2015年第5期1176-1180,共5页
针对当前网络环境中缺乏有效检测0day攻击路径的方法的问题,实现基于系统调用的0day攻击路径检测系统。根据定义的语法规则和系统调用轨迹构造网络系统对象关系图,从网络系统对象关系图中识别出可疑的入侵传播路径,利用漏洞特征集合和... 针对当前网络环境中缺乏有效检测0day攻击路径的方法的问题,实现基于系统调用的0day攻击路径检测系统。根据定义的语法规则和系统调用轨迹构造网络系统对象关系图,从网络系统对象关系图中识别出可疑的入侵传播路径,利用漏洞特征集合和漏洞指示函数识别出0day攻击路径。实验结果表明,该系统能够准确检测网络中存在的0day攻击路径,有效降低了误报和漏报率。 展开更多
关键词 0day漏洞 系统调用 攻击路径 入侵检测 网络安全
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Days Matter软件预警功能在口腔专科医院物品效期管理的应用 被引量:5
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作者 杨冬叶 侯明娇 +1 位作者 刘晓刚 林丽婷 《护理学杂志》 CSCD 北大核心 2019年第23期62-64,共3页
目的探讨Days Matter软件预警功能对口腔专科医院物品效期自动化管理的效果。方法将科室物品分成仪器设备、耗材(常用和不常用类)两大类物品,运用Days Matter软件导入仪器设备及不常用耗材物品有效期并设置提醒功能。比较使用前后3个月... 目的探讨Days Matter软件预警功能对口腔专科医院物品效期自动化管理的效果。方法将科室物品分成仪器设备、耗材(常用和不常用类)两大类物品,运用Days Matter软件导入仪器设备及不常用耗材物品有效期并设置提醒功能。比较使用前后3个月每月护士检查该类物品效期所需平均时间。结果使用前,护士每月检查物品效期所需时间为(97.03±3.63)min,使用后为(26.73±1.19)min,使用前后比较,差异有统计学意义(P<0.01)。结论Days Matter软件操作简单,能精准监控物品效期,实现数据共享,节省检查时间。 展开更多
关键词 days Matter软件 医疗物品 仪器设备 医疗耗材 有效期 自动化管理
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Analysis of Causes for An Unusual Cloudy-rainy Weather for Several Days in Autumn 被引量:1
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作者 张景珍 张莉 +1 位作者 李建明 李静 《Meteorological and Environmental Research》 CAS 2010年第10期20-24,共5页
Cloudy-rainy weather for several days in 2007 was featured with the longest duration and the most serious extent of injury since the time from which there was meteorology observation record in Shandong.The causes of t... Cloudy-rainy weather for several days in 2007 was featured with the longest duration and the most serious extent of injury since the time from which there was meteorology observation record in Shandong.The causes of this process were analyzed in this article in terms of general circulation,character of physical quantity and tropical cyclone.The result showed that the precipitation process was a long wave adjustment process and it took place during the transformation process of general circulation turning from the zonal to the radial.During the cloudy-rainy weather process,the Ural mountain ridge and the Western Pacific subtropical high were more abnormally strong and in the further north than that in any other years.The tropical cyclone in the south of the subtropical cyclone activity was more frequent.There was more shortwave in middle latitudes of Asian.The cold air masses Siberia went down south.The cold air masses joined with the current of air in the Lower Yellow River.This led to the lasting cloudy-rainy weather for several days in Shandong. 展开更多
关键词 Cloudy-rainy weather for several days General circulation Physics characteristics Analysis of the causes China
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混合方法:教育游戏评价研究的理想范式——以80Days教育游戏项目为例 被引量:1
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作者 庄科君 贺宝勋 《软件导刊》 2013年第3期189-191,共3页
教育游戏评价是教育游戏设计开发过程中的核心环节之一,是一项综合的、多准则、多因素的复杂工程。评价过程应该采用科学的评价研究范式,以避免信度与效度的缺失。在目前国内教育游戏评价研究几乎空白的境遇下,以欧盟委员会FP7框架计划... 教育游戏评价是教育游戏设计开发过程中的核心环节之一,是一项综合的、多准则、多因素的复杂工程。评价过程应该采用科学的评价研究范式,以避免信度与效度的缺失。在目前国内教育游戏评价研究几乎空白的境遇下,以欧盟委员会FP7框架计划下的科研项目———80Days教育游戏项目为例,介绍了混合方法下的教育游戏评价研究范式,以期对我国教育游戏评价研究与实践有所帮助。 展开更多
关键词 教育游戏 混合方法 研究范式 80days
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Day Case手术模式缩短老年性白内障患者住院时间的研究
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作者 刘子源 李海平 +2 位作者 陈雪 李学民 王薇 《中国医院》 2012年第4期56-59,共4页
北京大学第三医院通过选取医院2006-2008年间眼科老年性白内障患者自行选择手术模式,即门诊、常规住院和Day Case3种手术模式等信息,比较分析其手术量、平均住院日、单个患者单眼手术支出等数据。发现Day Case模式手术量逐年上升,全科... 北京大学第三医院通过选取医院2006-2008年间眼科老年性白内障患者自行选择手术模式,即门诊、常规住院和Day Case3种手术模式等信息,比较分析其手术量、平均住院日、单个患者单眼手术支出等数据。发现Day Case模式手术量逐年上升,全科白内障平均住院日下降,Day Case模式患者单眼手术支出亦下降。指出Day Case手术模式的改革需要包括医患间、科室与院方、医生之间及医护间的理解与合作等各方面的准备与沟通。 展开更多
关键词 day Case 老年性白内障 平均住院日
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OpenDayLight北向接口技术及其应用 被引量:3
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作者 闫鲁生 《指挥信息系统与技术》 2015年第5期74-78,共5页
首先,介绍了软件定义网络(SDN)北向接口的功能以及接口模式的类别和异同;然后,分析了OpenDayLight北向接口表述性状态传递(REST)API的优势和开发流程;最后,应用REST API中控制流表下发的Flow Programmer接口,针对SDN网络中分布式拒绝服... 首先,介绍了软件定义网络(SDN)北向接口的功能以及接口模式的类别和异同;然后,分析了OpenDayLight北向接口表述性状态传递(REST)API的优势和开发流程;最后,应用REST API中控制流表下发的Flow Programmer接口,针对SDN网络中分布式拒绝服务(DDoS)攻击,提出了可行的解决方案,以实现网络安全自主可控。 展开更多
关键词 软件定义网络 北向接口 OPEN day Light 表述性状态传递API 分布式拒绝服务
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赋Day范数的c_0 (Γ,X)的暴露点和光滑点
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作者 王漱石 《数学研究》 CSCD 2000年第2期128-134,共7页
设Γ为非空集 ,X为实 Banach空间 ,本文研究赋 Day范数的 c0 (Γ,X)的光滑点 ,强光滑点 ,暴露点和强暴露点 .
关键词 光滑点 暴露点 day范数 实巴拿赫空间
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Valentine’s Day
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作者 王宗文 《语言教育》 2002年第2期15-17,共3页
Every February,across the country,candy,flowers,and gifts are exchanged between loved ones,all in the name of St.Valentine.But who is thismysterious saint and why do we celebrate thisholiday?
关键词 FLOWERS exchanged celebrate GREETING BEGIN Valentine s day FERTILITY himself TOday
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The Absurdity of Happy Days
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作者 杨樱 《英语广场(学术研究)》 2012年第8期36-38,共3页
Happy Days,one of Samuel Beckett's renowned works,is remarkable for its absurdity.The paper approaches the predominant feature from such aspects as fragmented characters,disconnected language,peculiar structure an... Happy Days,one of Samuel Beckett's renowned works,is remarkable for its absurdity.The paper approaches the predominant feature from such aspects as fragmented characters,disconnected language,peculiar structure and grotesque stagecraft. 展开更多
关键词 Happy days ABSURDITY fragmented characters disconnected language peculiar structure grotesque stagecraft
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基于“One Day Project”项目时尚设计专业教学创新研究
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作者 袁勇 《浙江纺织服装职业技术学院学报》 2022年第2期92-96,共5页
“One Day Project”项目教学以时尚设计专业教学实践作为主线,利用中英合作办学资源优势,在1天既定时间内将服装设计、服装工艺、人物形象设计、时尚媒体、服装模特、时尚营销等相关专业师生进行有机聚合,共同实现1个项目教学目标。项... “One Day Project”项目教学以时尚设计专业教学实践作为主线,利用中英合作办学资源优势,在1天既定时间内将服装设计、服装工艺、人物形象设计、时尚媒体、服装模特、时尚营销等相关专业师生进行有机聚合,共同实现1个项目教学目标。项目教学通过“头脑风暴”,激发学生创意思维养成;通过中外协作,历练师生国际交流合作能力;通过跨专业、跨文化协同,提升各专业资源整合和创新融合能力;通过作品义卖,培养学生社会责任意识。 展开更多
关键词 时尚设计 教学创新 “One day Project”项目教学
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采用nutritionDay问卷调查住院病人营养状况的研究 被引量:5
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作者 郑慧君 章黎 +1 位作者 黄迎春 王新颖 《外科理论与实践》 2016年第3期222-226,共5页
目的:使用nutritionDay调查问卷评估住院病人营养状况。方法:用nutritionDay调查问卷收集2014年11月6日我院住院病人的基本信息和饮食情况。营养不良的定义为体质量指数(BMI)<18.5或近3个月无意识体重下降大于5%。统计分析营养不良... 目的:使用nutritionDay调查问卷评估住院病人营养状况。方法:用nutritionDay调查问卷收集2014年11月6日我院住院病人的基本信息和饮食情况。营养不良的定义为体质量指数(BMI)<18.5或近3个月无意识体重下降大于5%。统计分析营养不良和总住院时间延长的危险因素。结果:共249例病人问卷结果纳入本研究,其中16例(46.6%)前1周的进食量正常,83例(33.3%)营养日当天午餐进食量正常。73例(29.3%)处于营养不良状态。营养不良在不同性别、年龄、行动力、已住院时间的比例无统计学差异。分析发现,前1周饮食减少和行动力降低是发生营养不良的危险因素,并与总住院时间相关。结论:住院病人营养不良的比例较高。增加饮食和适当活动是改善病人营养的两个重要环节。 展开更多
关键词 NUTRITION day 住院病人 营养不良 住院时间
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On Aesthetic Representation at Phonological Level in English Versions of Zhu Ziqing's Lyric Prose Transient Days
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作者 孔令会 《海外英语》 2012年第13期176-177,共2页
The paper analyses aesthetic message at phonological level of Zhu Ziqing's lyric prose Transient Days and explores how such message is represented in English versions respectively translated by Zhang Peiji and Zhu... The paper analyses aesthetic message at phonological level of Zhu Ziqing's lyric prose Transient Days and explores how such message is represented in English versions respectively translated by Zhang Peiji and Zhu Chunshen. 展开更多
关键词 ZHU Ziqing TRANSIENT dayS PHONOLOGICAL LEVEL aesth
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基于网络防御知识图谱的 0day 攻击路径预测方法 被引量:6
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作者 孙澄 胡浩 +1 位作者 杨英杰 张红旗 《网络与信息安全学报》 2022年第1期151-166,共16页
针对0day漏洞未知性造成的攻击检测难问题,提出了一种基于知识图谱的0day攻击路径预测方法。通过从现有关于网络安全领域本体的研究成果及网络安全数据库中抽取“攻击”相关的概念及实体,构建网络防御知识图谱,将威胁、脆弱性、资产等... 针对0day漏洞未知性造成的攻击检测难问题,提出了一种基于知识图谱的0day攻击路径预测方法。通过从现有关于网络安全领域本体的研究成果及网络安全数据库中抽取“攻击”相关的概念及实体,构建网络防御知识图谱,将威胁、脆弱性、资产等离散的安全数据提炼为互相关联的安全知识。在此基础上,依托知识图谱整合的知识,假设并约束0day漏洞的存在性、可用性及危害性等未知属性,并将“攻击”这一概念建模为知识图谱中攻击者实体与设备实体间存在的一种关系,从而将攻击预测问题转化为知识图谱的链接预测问题。采用基于路径排序算法的知识图谱推理方法挖掘目标系统中可能发生的0day攻击,并生成0day攻击图。复用分类器输出的预测得分作为单步攻击发生概率,通过计算并比较不同攻击路径的发生概率,预测分析0day攻击路径。实验证明,所提方法能够依托知识图谱提供的知识体系,为攻击预测提供较全面的知识支持,降低预测分析对专家模型的依赖,并较好地克服0day漏洞未知性对预测分析造成的不利影响,提高了0day攻击预测的准确性,并且借助路径排序算法基于图结构这一显式特征进行推理的特点,能够对推理结果形成的原因进行有效反溯,从而一定限度上提高了攻击预测分析结果的可解释性。 展开更多
关键词 知识图谱 0day攻击 攻击路径预测
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The Rainy Day的文体分析
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作者 刘雪莲 《开封教育学院学报》 2014年第1期11-12,共2页
笔者从文体学的角度对诗歌The Rainy Day的节奏与韵律、句法、意象、修辞四方面及其产生的文体效果进行分析,从中体会英文诗歌的美学价值,感受文学的魅力。
关键词 朗费罗 The RAINY day 节奏与韵律 结构 意象 修辞
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