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经济萧条中的美国家庭重塑

英语学习 2012年第4期 10-12页

作者： Eilene zimmerman

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美国联邦政府在城市交通发展中的角色

城市交通 2010年第5期8卷 22-24页

作者： Samuel zimmerman 世界银行美国华盛顿特区20433

简要回顾了美国联邦政府支持联邦公路项目、公共交通项目及都市交通计划的历史,并介绍了能力建设和机构建设等内容。1964年之前,美国一直认为城市公共交通是私有部门盈利行业,属于地方责任,联邦政府没有对公共交通投入资金。直到1964年... 详细信息

简要回顾了美国联邦政府支持联邦公路项目、公共交通项目及都市交通计划的历史,并介绍了能力建设和机构建设等内容。1964年之前,美国一直认为城市公共交通是私有部门盈利行业,属于地方责任,联邦政府没有对公共交通投入资金。直到1964年《城市公共交通法》的出台,联邦政府开始认识到国家经济社会和环境的健康发展离不开城市公共交通的高效运行。2010年美国联邦陆路交通项目资金共约500亿美元,其中105亿美元用于公共交通。

关键词：交通规划美国联邦政府公路公共交通

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我是无可替代的

海外英语 2010年第5期 30-31页

作者： EILENE zimmerman

面对激烈的职场竞争，怎样才能立于不败之地？本期“工作职场”为您解答，让您成为无可替代的职场精英。

关键词：英语课外阅读翻译方法阅读材料

Comparison of Renal Hemodynamic Effect of Ramiprilat to Captopril: Possible Role of Kinins

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中华高血压杂志(中英文) 1994年第2期 108-113页

作者： Ke Chen zimmerman BG(Department of Pharmacology, University of Minnesota Medical School, Minneapolis, MN 55455 )

The purpose of this study was to compare the angiotensin converting enzyme (ACE ) inhibitor ramiprilat to captopril with respect to its efficacy in decreasing blood pressure (BP) and increasing renal blood flow (RBF),when administered intravenously (i. v. ),or as in a separate group of experiments when given intrarenally (i. a ). Thirty-four anesthetized rabbits were employed in 3 groups of experiments in which BP and RBF were the measured parameters. In Group I,ramiprilat (1 mg/kg and 0. 5 mg/kg· h-1 i. v. )decreased BP from 107 ± 5 to 83± 8 mmHg and increased RBF from 33± 3 ml/min to 44± 7 ml/min. Captopril (2 mg/kg and 1 mg/kg· h-1 i. v. ) decreased BP from 99 ± 6 to 77 ± 8 mmHg and increased RBF from 30±1 to 42± 3 ml/min. Both ramiprilat and captopril abolished the pressor effect and greatly attenuated the renal vasoconstrictor response to injected angiotensin I. When the ACE inhibitors were administered in graded doses i. a. (Group Ⅱ ), they caused a similar increase in RBF , but a lesser decrease in BP compared to those when given i. v. Ramiprilat was more potent than captopril by either route of administration. In the presence of HK2 kinin receptor blockade by HOE 140 (Group Ⅲ ), the effect of ramiprilat and captopril on BP and RBF did not differ from that in Group Ⅱ. In conclusion, ramiprilat and captopril cause a similar renal hemodynamic effect and decrease in BP,and there is no difference in their efficacy either in the presence or absence of BK antagonism.

关键词： angiotensin converting enzyme captopril renal blood flow

Application of Liquid Nitrogen Cold Trap for Purification of Hydrogen Gas Stream Generated from NaBH4

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Journal of Chemistry and Chemical Engineering 2012年第5期6卷 425-434页

作者： Wameath S. Abdul-Majeed Gulcan M. Seradaroglu William B. zimmerman Department of Chemical and Biological Engineering the University of Sheffield Sheffield SI 3JD UK

The feasibility of using liquid nitrogen cold trap （LNCT） for the removal of water vapour and alkaline mist from the hydrogen gas stream which is generated from the catalytic and acidic decomposition of sodium borohydride is investigated. Practically, the target application is mobile fuel cells based on hydrogen production from storage in chemical hydrides. The LNCT would be used as a one step purification method with less cost and space requirements instead of applying the conventional purification techniques. Two catalysts were investigated for the production of hydrogen from the aqueous solution of NaBH4 in a small scale packed bed reaction column. The hydrogen generated from the catalytic decomposition of NaBH4 was accompanied by limited quantity of water vapour and alkaline mist. Nonetheless, higher quantities were generated when applying the acidic decomposition of NaBH4 and consequently the utilization of LNCT for H2 purification has proved useful and lead to a reduction in the content of these impurities; thereby the concentration of hydrogen in the outlet stream has increased.

关键词： Solid state hydrogen storage hydrogen generation from sodium borohydride liquid nitrogen cold trap.

The "five senses of success" in nursing students: Assessing first-year support engagement

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International Journal of Nursing Sciences 2019年第3期6卷 322-328页

作者： Peta-Anne zimmerman Rebecca Eaton Lynne Brown Valda Frommolt Creina Mitchell Elizabeth Elder Frances Lin School of Nursing and Midwifery Griffith UniversitySouthportAustralia Gold Coast Hospital and Health Service Australia Menzies Health Institute Queensland Griffith UniversityAustralia LaTrobe University MelbourneAustralia

Objectives: This study aimed to identify School and University support services available and accessed by nursing students transitioning into a university environment as many struggle to adjust to competing demands of personal commitments and expectations at ***: A mixed methods design was used,based on activity theory and Lizzio's Five Senses of Success frameworks as exploratory *** study was conducted amongst the first year cohort at one campus of the Bachelor of Nursing (BN) program in Queensland,*** initial baseline assessment of what University and School-based support services were on offer for students,and how the students interacted with the support services was *** was followed by a survey to identify awareness and access to support *** groups were then conducted to clarify the previous results and to determine engagement with these support ***: A randomly selected number of students (n =150) in the first-year 2014 cohort of the BN program (n =300) were included in this *** survey was completed by 54 students and three semistructured focus groups were *** analysis indicated that the support services in place were successful in reaching the majority of students and contributed to their sense of success at university,Specifically students identified that a whole cohort approach to support enhanced their transition to ***: Identifying lesser known services early in the first year will ensure that students are supported and encouraged to use all services,contributing to their sense of success at university.

关键词： Engagement First year experience Nursing student Supports Retention University transition

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天文学水晶球——预卜美国天文学

中国国家天文 2011年第3期5卷 118-125页

作者： Robert zimmerman 谢懿（译）

在过去的半个世纪里，美国天文学界沉浸在建造非凡的地面和空间望远镜所取得的非凡成就中。这些望远镜中的一些身价数十亿美元，另一些则牵涉到数百名科学家的协同合作。这些望远镜需要的是极具风险的前沿技术。

关键词：天文学美国水晶球空间望远镜科学家

经皮神经电刺激治疗女性纤维肌痛疗效取决于最初30分钟

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中国疼痛医学杂志 2021年第11期27卷 806-809页

作者：梅相阳(译) 冯智英(校) Vance CGT zimmerman MB Dailey DL 浙江大学医学院附属第一医院疼痛科不详

前期研究表明,经皮神经电刺激(transcutaneous electrical nerve stimulation, TENS)治疗1个月可缓解纤维肌痛(fibromyalgia, FM)女性运动诱发的疼痛和疲劳。该研究再次使用前期TENS治疗FM的研究数据,进行应答者分析,以明确TENS治疗缓... 详细信息

前期研究表明,经皮神经电刺激(transcutaneous electrical nerve stimulation, TENS)治疗1个月可缓解纤维肌痛(fibromyalgia, FM)女性运动诱发的疼痛和疲劳。该研究再次使用前期TENS治疗FM的研究数据,进行应答者分析,以明确TENS治疗缓解疼痛和疲劳的预测因素,并使用受试者工作特征曲线验证预测模型,确定治疗所需数量(number needed to treat, NNT)和危害所需数量(number needed to harm, NNH)。FM女性病人被随机分配到TENS治疗组、TENS假治疗组和未使用TENS组。随机分组后,受试者接受治疗/假治疗1个月,接着TENS假治疗组和未使用TENS组再接受TENS治疗1个月。预测模型使用TENS治疗组(n=103)数据构建,并用TENS假治疗组和未使用TENS组(n=155)在后继TENS治疗1个月后的数据进行验证。使用逻辑回归模型筛选受试者特征、疼痛和疲劳对TENS治疗的初始反应、睡眠和心理等,以确定其与疼痛或疲劳变化之间的关系。疼痛包括TENS治疗后疼痛初始反应和病人疼痛广泛指数(AUC为0.80;95%置信区间:0.73-0.87)。疲劳改善的预测因素包括对TENS治疗的初始反应、婚姻状况和睡眠障碍(AUC为0.67;95%置信区间:0.58-0.75)。疼痛和疲劳的NNT为3.3-5.3,NNH为20-100。若最初30分钟TENS治疗有效则该FM女性病人长期使用TENS有效,而且该模型得到了后继的临床验证。NNT和NNH的结果表明TENS对管理FM女性病人的疼痛和疲劳安全有效。

关键词：疼痛纤维肌痛经皮神经电刺激运动痛疲劳

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Asthma Hospital Admissions and Ambient Air Pollutant Concentrations in New York City

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Journal of Environmental Protection 2012年第9期3卷 1102-1116页

作者： Carlos E. Restrepo Jeffrey S. Simonoff George D. Thurston Rae zimmerman Leonard N. Stern School of Busi- ness New York University New York U.S.A Nelson Institute of Environmental Medicine New York University School of Medi- cine Tuxedo U.S.A Robert F. Wagner Graduate School of Public Service New York University New York U.S.A

Air pollution is considered a risk factor for asthma. In this paper, we analyze the association between daily hospital admissions for asthma and ambient air pollution concentrations in four New York City counties. Negative binomial regression is used to model the association between daily asthma hospital admissions and ambient air pollution concentrations. Potential confounding factors such as heat index, day of week, holidays, yearly population changes, and seasonal and long-term trends are controlled for in the models. Nitrogen dioxide (NO2), sulfur dioxide (SO2) and carbon monoxide (CO) show the most consistent statistically significant associations with daily hospitalizations for asthma during the entire period (1996-2000). The associations are stronger for children (0 - 17 years) than for adults (18 - 64 years). Relative risks (RR) for the inter-quartile range (IQR) of same day 24-hour average pollutant concentration and asthma hospitalizations for children for the four county hospitalization totals were: NO2 (IQR = 0.011 ppm, RR = 1.017, 95% CI = 1.001, 1.034), SO2 (IQR = 0.008 ppm, RR = 1.023, 95% CI = 1.004, 1.042), CO (IQR = 0.232 ppm, RR = 1.014, 95% CI = 1.003, 1.025). In the case of ozone (O3) and particulate matter (PM2.5) statistically significant associations were found for daily one-hour maxima values and children’s asthma hospitalization in models that used lagged values for air pollution concentrations. Five-day weighted average lag models resulted in these estimates: O3 (one-hour maxima) (IQR = 0.025 ppm, RR = 1.049, 95% CI = 1.002, 1.098), PM2.5 (one-hour maxima) (IQR = 16.679 μg/m3, RR = 1.055, 95% CI = 1.008, 1.103). In addition, seasonal variations were also explored for PM2.5 and statistically significant associations with daily hospital admissions for asthma were found during the colder months (November-March) of the year. Important differences in pollution effects were found across pollutants, counties, and age groups. The results for PM2.5

关键词： Asthma Air Pollution Epidemiology New York City Nitrogen Dioxide Sulfur Dioxide Carbon Monoxide Particulate Matter Ozone