Oxbridge Pictures in Woolf’s A Room of One’s Own

A Room of One’s Own is a masterpiece by Virginia Woolf, which describes her understanding of literary creation and the issue of women and fiction. The content of this book is based on Woolf’s two speeches at Cambridge, with the theme of “Women and fiction.” Through the analysis of the history and current situation of female literary creation, the paper points out that women should have the courage and right to fight for independent economic power and social status. “Oxbridge” is a combined term of Oxford and Cambridge, and Oxbridge pictures dominate the first chapter of A Room of One’s Own, which are the focus of this paper. Through a detailed analysis of the different indoor and outdoor pictures of Oxbridge, including nature, landscape, humanistic architecture and the “pictures” imagined in the narrator’s mind, this paper discusses the existence of Victorian women and Woolf’s feminist thoughts so as to provide possible implications for the social survival of contemporary women. The study is also concerned with Woolf’s Eco-feminism, stream of consciousness and other artistic skills.

室温固相反应助力制备氮硫共掺杂碳限域的FeCoS_(2)复合物用于高性能钠离子电池负极

利用室温固相自组装反应制备Co和Fe双席夫碱配合物,随后在硫粉存在下中温热处理,使该配合物同时发生热解碳化和固相硫化反应,从而获得N、S共掺杂碳限域的FeCoS_(2)纳米复合物(记为FeCoS_(2)■NSC)。通过粉末X射线衍射、透射电镜、X射线光电子能谱和热重分析技术分别对纳米复合物的物相、形貌结构、组分和含量等进行物理表征,并通过循环伏安、恒电流充放电技术测试其电化学储钠性能。研究结果表明,最优化条件下制备的复合物(FeCoS_(2)■NSC-7001)中FeCoS_(2)粒子的平均尺寸约为3.4 nm,且被均匀限域在N、S共掺杂的碳基体中;该复合物作为钠离子电池负极时,在0.1 A·g^(-1)的电流密度下经过300次充放电循环,其可逆充电比容量仍高达310.4 mAh·g^(-1);即使在5 A·g^(-1)的大电流密度下,其充电比容量也高达146.0 mAh·g^(-1),呈现优异的电化学储钠性能。

Characterization of predominant bacteria isolates from clean rooms in a pharmaceutical production unit

Aims: To screen for the predominant bacteria strains distributed in clean rooms and to analyze their phylogenetic relationships. Methods and Results: The bacteria distributed in air, surfaces and personnel in clean rooms were routinely moni-tored using agar plates. Five isolates frequently isolated from the clean rooms of an aseptic pharmaceutical production workshop were selected based on their colony and cell morphology characteristics. Their physiological and biochemical properties, as well as partial 16S rDNA sequences, were analyzed. Results showed that all the five isolates belong to Gram positive bacteria, of which three were Staphylococcus, one Microbacterium and one Bacillus species. Sensitivity tests for these bacteria isolates to 3 disin-fectants showed that isolate F03 was obtuse, and had low susceptivity to UV irradiation, while isolates F02, F01 and F04 were not sensitive to phenol treatment. Isolates F04, F01 and F05 were resistant to chlorhexidine gluconate. Conclusion: Bacteria widely distributed in clean rooms are mainly a group of Gram positive strains, showing high resistance to selected disinfectants. Sig-nificance and impact of the study: Clean rooms are essential in aseptic pharmaceutical and food production. Screening bacteria isolates and identifying them is part of good manufacturing practices, and will aid in finding a more effective disinfection method.

Direct construction of sulfenylated pyrazoles catalyzed by I_2 at room temperature

An iodine‐catalyzed sulfenylation of pyrazoles at room temperature is described,in which a variety of pyrazoles were well tolerated and the desired products were obtained in good to excellent yields.

Zinc Oxide Nanostructure Thick Films as H₂S Gas Sensors at Room Temperature

The ZnO nanostructures have been synthesized and studied as the sensing element for the detection of H2S. The ZnO nanostructures were synthesized by hydrothermal method followed by sonication for different interval of time i.e. 30, 60, 90 and 120 min. By using screen printing method, thick films of synthesized ZnO nanostructure were deposited on glass substrate. Gas sensing properties of ZnO nanostructure thick films were studied for low concentration H2S gas at room temperature. The effects of morphology of synthesized ZnO nanostructure on gas sensing properties were studied and discussed. ZnO nanostructure synthesized by this method can be used as a promising material for semiconductor gas sensor to detect poisonous gas like H2S at room temperature with high sensitivity and selectivity.

On the Pilgrim to “A Room of One’s Own” in The Hours

In A Room of One's Own,Virginia Woolf argued her famous proposition that a woman needed to have a room of her own to achieve literary autonomy,and laid the foundation for present-day feminist criticism.Yet the author believes that economic independent does not foster women's identity with certainty.In this thesis,the author explores the crucial place of spiritual and economic independence in building up women's autonomy through analyzing Michael Cunningham Pulitzerwinning work The Hours,which he draws inventively on the life of Virginia Woolf and her work Mrs.Dalloway.

In-situ fabrication of ZnO nanoparticles sensors based on gas-sensing electrode for ppb-level H_(2)S detection at room temperature

The zinc oxide(ZnO)nanoparticles(NPs)sensors were prepared in-situ on the gas-sensing electrodes by a one-step simple sol-gel method for the detection of hydrogen sulfide(H_(2)S)gas.The sphere-like ZnO NPs were characterized by scanning electron microscopy(SEM),transmission electron microscopy(TEM),x-ray diffraction(XRD),energy dispersive x-ray analysis(EDX),and their H_(2)S sensing performance were measured at room temperature.Testing results indicate that the ZnO NPs exhibit excellent response to H_(2)S gas at room temperature.The response value of the optimal sample to750 ppb H_(2)S is 73.3%,the detection limit reaches to 30 ppb,and the response value is 7.5%.Furthermore,the effects of the calcining time and thickness of the film on the gas-sensing performance were investigated.Both calcining time and film thickness show a negative correlation with the H_(2)S sensing performance.The corresponding reaction mechanism of H_(2)S detection was also discussed.

BOY’S ROOM 矶村勇斗

演员·矶村勇斗大家当然认识,但是最近不觉得看到他的次数渐渐变多了吗?实际上这两个月,他就出演5部电视剧。他第一次主演的音乐剧也开始了,最近他的人气正在急剧上升中。这样的他一定很忙碌,所以我们为他准备了重返童年的BOY’S ROOM,让他能在拍摄的这一点时间中能得到些许休息。和他的交谈中,我们感受到了他的魅力,不仅仅只是帅哥这两个字可以形容的—。让我们来了解一下,他为什么能在人气作品中脱颖而出的原因。

Look at Peter's Room

Peter is in his room. He is sitting on the floor. He is fixing (修理) his tape recorder(磁带录音机). His radio is on. He's listening to music. But look at Peter's room. What a mess (混乱)! His cassettes (盒式磁带) are lying all over the room. Two cassettes are on the table. Three are under the table. A big recorder is on

室温钠硫电池硫正极催化剂的研究进展

室温钠硫电池因其正负极材料丰富的自然资源、低廉的成本和优异的能量密度被视为极具竞争力的电化学储能系统。然而,严重的穿梭效应和缓慢的反应动力学是制约室温钠硫电池可持续发展和实际应用的两大障碍。在硫正极中引入适当的催化剂被广泛证明是一种可以抑制多硫化物的穿梭效应并促进其氧化还原动力学的有效策略,并在近年来成为了该领域的研究焦点。本文从材料设计和优化的角度入手,首先总结了在室温钠硫电池硫正极中被报道的金属、金属氧化物、金属硫化物、金属氮化物、金属碳化物、MXenes、金属单原子及其他在内的各种主流催化剂,并讨论了调节催化剂的吸附和催化性质的各种有效调节策略,包括尺寸缩减、缺陷工程、电化学钠化及异质结工程等。最后,针对室温钠硫电池正极用催化剂的研究现状指出了其未来的发展趋势,并基于室温钠硫电池面临的重大挑战,从基础理论研究和实用化设计两个层面展望了其未来的发展方向。

6S管理在手术室护理质量管理中的应用观察

目的观察应用6S管理在手术室护理质量管理中的作用效果。方法选取我院16名手术室护理人员,根据6S管理的要求对所有护理人员行6S模式管理,同时对手术室的环境、行为规范、服务态度等行规范化管理,观察应用6S管理前后的手术室护理质量变化。结果实施6S管理后的各指标评分均高于未实施6S管理的各指标评分,差异有统计学意义,P<0.05。结论应用6S管理在手术室护理质量管理中,提高了手术室的护理质量,保证了患者的安全,在护理工作中具有重要的意义。

基于C/S与B/S混合结构的机房管理系统设计

为了建立一个网络化程度高、安全、可靠的机房管理系统,提出了一种基于C/S与B/S混合结构的机房管理系统。该系统针对普通机房管理系统中所出现的常见问题,对比了C/S与B/S结构,得出了采用C/S与B/S混合结构开发模式的优势,并利用网络信息安全及数据库安全等相关技术,对软件系统的安全性进行了加强。实际应用表明,该系统具有操作简单,信息管理高效准确等特点,达到了设计要求。

“5S”活动规范手术室无菌物品间管理的效果评价

目的规范手术室无菌物品间的管理,提高手术室工作效率和护理质量。方法成立"5S"活动小组,制定实施计划,对无菌物品间物品进行"5S"管理。结果"5S"活动实施前后,无菌物品过期重消毒、环境整理和查过期物品时间及取放无菌物品时间比较有显著性差异(P<0.001)。结论"5S"活动规范了手术室无菌物品间的管理,确保了病人安全,提高了护士的整体素质。

5S管理法在手术室药品安全管理中的应用

目的探讨手术室药品的安全管理新方法。方法对我院手术室药品实施5S管理,制定明确要求及措施,要求人人按规定行事,养成良好的习惯。结果手术室药品管理应用5S管理模式后提高了药品管理的安全性和工作效率,保证了病人的用药安全,同时提高了医护人员的职业素养。结论实施5S管理后提高了工作效率和安全性。

红松种子层积催芽处理和萌发过程中内源GA_S和IAA含量的变化

采用高效液相色谱纯化、气质联用仪定性定量分析的方法，研究了红松种子在萌发过程中ＧＡＳ和ＩＡＡ含量的变化，并与萌发率相比较。结果表明：低温层积过程中ＩＡＡ、ＧＡ１、３、９含量均先下降后升高，呈“Ｖ”字型变化曲线，其中层积１１周ＧＡ１、３的含量超过层积０周的水平。室温干藏过程中，ＧＡ１、３、９含量均呈下降趋势。低温层积后萌发过程中，ＧＡ３、９、４呈上升势态，ＩＡＡ在萌发第５天有一个极大的上升高峰。室温干藏后萌发过程中ＩＡＡ、ＧＡ１、３、４、７、９含量均呈下降势态。

基于IC卡与多层C/S的机房管理系统的设计

利用计算机技术和网络技术来解决机房管理问题,使计算机用户群的管理逐步达到网络化、信息化、自动化是一件非常有意义的事情。通过对多所大学的机房管理的现状法进行调查研究和分析,提出了基于智能IC卡与多层C/S结构的多功能机房管理系统应具有的功能和需要的技术以及系统的设计方法,并结合一个大学的机房管理系统的开发工作,介绍了该多功能机房管理系统的特点和实现的关键技术。经过一年多的运行实践表明,系统运行稳定。

基于B/S模式机房管理系统的设计与实现

根据高校计算机实验室管理的特点,提出采用J2EE技术B/S模式机房管理系统的设计方案,满足分散计算机机房管理要求,做到实验教学和实验室开放统一管理.并对机房管理相关技术进行探讨,对于进一步提高高校计算机机房管理应用水平具有较好的指导借鉴意义.

罗丹明S与四溴合汞络离子缔合物固体基质室温燐光法测定痕量汞

基于硝酸(0.10mol/L)介质中,四溴合汞络阴离子([HgBr4]2–)与Rhod S+(罗丹明S阳离子)作用所形成的[(Rhod S)2]2+.[HgBr4]2–离子缔合物比Rhod S+.Br–在聚酰胺素膜(PAM)固体基质上所占有的Rhod S分子数增加和内重原子微扰效应,从而导致体系的室温燐光(RTP)信号剧烈增强的特性,由此建立了[(Rhod S)2]2+.[HgBr4]2–缔合物固体基质室温燐光法(SSRTP)测定痕量汞的新方法.该方法的线性范围为:0.10～16.0 fgspot–1(对应浓度0.60～40.0 pg mL–1,点样体积0.40μL),工作曲线的回归方程为△Ip=3.955+23.86mHg2+(fgspot–1),n=6,相关系数r=0.9997,检出限为5.0 agspot–1(对应浓度1.25×10–15 gmL–1).本方法成功用于人发、香烟和水样品中痕量Hg2+的测定.同时讨论了离子缔合物SSRTP测定痕量汞机理.

7S理念下基于三层B/S架构的实训室低值易耗品管理系统

针对传统高校实训室低值易耗品管理系统受到用户登录人数的影响,导致系统出现响应速度慢、检索功能低的问题,提出了7S理念下基于B/S架构的实训室低值易耗品管理系统。在7S管理理念下,采用B/S架构设计了实训室低值易耗品管理系统逻辑架构,结合实训室低值易耗品购置模块设计,完成系统的硬件设计,通过分类实训室低值易耗品和实训室低值易耗品管理流程设计,完成了系统的软件设计,实现了实训室低值易耗品的管理。测试结果表明,该系统在压力测试、吞吐量测试和响应时间测试3个方面都具有较好的性能。