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Journal of Health Science 2014年第9期2卷 458-464页

作者： janet Lynn Wilson Faculty of Health and Wellbeing SheffieM Hallam University Sheffield South Yorkshire SI O 2BP UK

Financial Crisis Struck,Industrial Personnel Still Well-being?

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China's Foreign Trade 2009年第5期 30-31页

作者： janet Tang China Asset Management Co. Ltd.

2008 is an eventful period:the ensuing financial crisis has put the domestic economy to a severe position. The financial sectors are the main impact body of the financial turmoil, because of the crisis the growth rate has slowed down a *** addition,the crisis also led to some phenomena took place inside the financial industry staff such as the layoffs and pay cuts. Let's see some policies in the

关键词：金融危机工业国内经济金融风暴金融部门增长速度工作人员金融业

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Research highlights from the Status report for step it up! The surgeon general's call to action to promote walking and walkable communities

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Journal of Sport and Health Science 2018年第1期7卷 5-6页

作者： David R.Brown Susan A.Carlson Gayathri S.Kumar janet E.Fulton National Center for Chronic Disease Prevention and Health Promotion Centers for Disease Control and Prevention Division of NutritionPhysical Activity and Obesity Physical Activity and Health Branch

In September 2015,the Office of the Surgeon General,*** of Health and Human Services,released Step it up!The surgeon general’s call to action to promote walking and walkable communities(Call to Action)to increase walking among people across the USA.1The Call to Action also recognized that walkable communities can accommodate wheelchair rolling and are inclusive of persons with *** Status Report for the Call to Action was released in 2017。

关键词：电话医生外科社区办公室

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Estimation of Annual Effective Dose Due to Ingestion of Natural Radionuclides in Cattle in Tin Mining Area of Jos Plateau, Nigeria

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Natural Science 2014年第5期6卷 255-261页

作者： janet Ayobami Ademola Department of Physics University of Ibadan Ibadan Nigeria

Contamination of land could occur during the extraction and handling of materials containing high levels of naturally occurring radionuclide materials. These radionuclides find their ways into the food chain. The activity concentrations of natural radionuclides 40K, 226Ra, and 232Th in heart, liver, kidney, lungs, spleen and beef of cattle slaughtered and consumed in a tin mining area of Jos Plateau, Nigeria were determined by gamma ray spectroscopy method. The activity concentration of 40K is the highest in all the samples. The annual effective dose to man through the ingestion of the radionuclides in the organs was estimated. The mean annual effective doses calculated are 35.35 ± 13.84, 57.89 ± 38.27 and 46.93 ± 10.28 μSv?y?1 for heart, liver and kidney, respectively. Those of lungs, spleen and meat are 28.44 ± 15.70, 48.34 ± 28.85 and 41.24 ± 3.56 μSv?y?1, respectively. These are of the order of two magnitudes higher than those obtained for food in Abeokuta, Nigeria.

关键词： Natural Radionuclides Tin Mining Contamination Cattle Ingestion Effective Dose

Go up or down?——Look into the Real Estate Price After the Olympics

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China's Foreign Trade 2008年第15期 24-25页

作者： janet Tang From China Asset Management Co. Ltd.

2008 Beijing Olympic Games to the Chinese is not only a unique event,but also will influence many aspects of *** the real estate industry,the effect of the Olympic Games will play an important role in a short *** about the effect to Beijing's housing price?Does it continue to go up or turn down?This is the main concern for ma- jority of those in this industry and consumers. Since Beijing's successful bid for the 2008 Olympic Games,many real estate developers began to speculate'the concept of Olympics',and Beijing's housing prices are ***- while,a lot of people think that after the 2008 Olympic Games Beijing's housing price will *** about the trend of the housing price?First,let's retrospect the former cities which held the Olympic Games.

关键词：北京住房价格房地产业奥运会

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Continuing Professional Development: Perspectives of Kenyan Nurses and Midwives

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Open Journal of Nursing 2021年第3期11卷 121-131页

作者： janet Kemei Josephine Etowa School of Nursing Faculty of Health Sciences University of Ottawa Ottawa Canada

Background: The purpose of this paper is to report the perceptions of continuous professional development by the nurses and midwives in a low resource country. These findings are part of a larger study on the experiences of nurses and midwives providing postpartum care in rural areas of Kenya. Besides being the main healthcare providers in rural areas, nurses in low resource countries have limited access to continuous professional development. Research design: This is a qualitative research guided by critical theory and Foucault’s concepts of power and knowledge. Focused ethnography provided the framework of data collection and analysis. 23 in-depth interviews were contacted, and thematic analysis was used for data analysis. Reflexive memos kept throughout the research process helped to ensure the trustworthiness of data. Findings: This paper will focus on the theme of continuing professional development (CPD) as a resource for a healthy work environment. While the knowledge of the nurses and midwives allowed them to provide care to the mothers and their infants adequately, personal and structural barriers prevented them from participating in continuing professional development. Discussion and Conclusion: A well-prepared nursing and midwifery workforce could have the capacity to transform the health outcomes of their clients through the application of evidence-based practices. Therefore, courses that are context-appropriate and meet the needs of different learners should be available to support the nurses’ and midwives’ professional growth. There is a need for more research on the nurses’ and midwives’ participation in CPD in Kenya, and the effect of CPD on specific health outcomes.

关键词： Nursing Midwifery Continuing Professional Development Low-Middle Income Countries

Bioactive metabolite profiles and antimicrobial activity of ethanolic extracts from Muntingia calabura L. leaves and stems

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Asian Pacific Journal of Tropical Biomedicine 2016年第8期6卷 682-685页

作者： William Patrick Cruiz Buhian Raquel Orejudos Rubio Demetrio Lim Valle Jr. Juliana janet Martin-Puzon Natural Sciences Research Institute University of the Philippines Institute of Biology University of the Philippines Department of Pathology and Laboratories Makati Medical Center

Objective: To determine the bioactive phytochemicals and antimicrobial activity of leaf and stem ethanolic extracts from Muntingia calabura L.(M. calabura).Methods: Dried leaves and stems of M. calabura were extracted with 95% ethanol. The antibacterial and antifungal activities of the extracts were examined using the disc diffusion assay. The minimum inhibitory concentration(MIC) of each extract showing antimicrobial activity was determined. The dried extracts were subjected to phytochemical screening to determine the presence of bioactive components. Total phenolic and flavonoid contents were also determined by the Folin–Ciocalteu method and the aluminum chloride method, ***: Varying degrees of antimicrobial activity were exhibited by the leaf and stem extracts against Pseudomonas aeruginosa(P. aeruginosa), Salmonella typhimurium,Staphylococcus aureus(S. aureus), Bacillus subtilis, and Candida albicans(C. albicans),with minimal activity against Escherichia coli. Based on the MIC, the extracts showed the highest activity against C. albicans, S. aureus and P. aeruginosa. Phytochemical screening revealed the presence of sterols, flavonoids, alkaloids, saponins, glycosides and tannins in the leaf extract; however, no triterpenes were detected. In the stem extract,triterpenes were detected along with relative amounts of flavonoids, saponins, glycosides and tannins. Alkaloids and sterols were absent in the stem ***: M. calabura leaf and stem ethanol extracts are potential sources of antibacterial agents against P. aeruginosa and S. aureus. This study reports for the first time the high degree of antifungal activity of M. calabura ethanolic extract, especially against C. albicans.

关键词： Antibacterial Antifungal Bioactive metabolites Disc diffusion Minimum inhibitory concentration Muntingia calabura

Ectodermal progenitors derived from epiblast stem cells by inhibition of Nodal signaling

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分子细胞生物学报:英文版 2015年第5期7卷 455-465页

作者： Lingyu Li Lu Song Chang Liu Jun Chen Guangdun Peng Ran Wang Pingyu Liu Ke Tang janet Rossant Naihe Jing State Key Laboratory of Cell Biology Institute of Biochemistry and Cell BiologyShanghai Institutes for Biological SciencesChinese Academy of SciencesShanghai 200031China Institute of Life Science Nanchang UniversityNanchang 330031JiangxiChina Program in Developmental and Stem Cell Biology Hospital for Sick Children Research InstituteTorontoON M5G 1X8Canada Department of Developmental Biology Stanford University School of MedicineStanfordCA 94305USA

The ectoderm has the capability to generate epidermis and neuroectoderm and plays imperative roles during the early embryonic *** recent study uncovered a region with ectodermal progenitor potential in mouse embryo at embryonic day 7.0 and revealed that Nodal inhibition is essential for its ***,we demonstrate that through brief inhibition of Nodal signaling in vitro,mouse embryonic stem cell(ESC)-derived epiblast stem cells(ESD-EpiSCs)could be committed to transient ectodermal progenitor populations,which possess the ability to give rise to neural or epidermal ectoderm in the absence or presence of BMP4,*** studies reveal that BMP4 recruits distinct transcriptional targets in ESD-EpiSCs and ectoderm-like ***,FGF–Erk signaling may also be alleviated during the generation of ectoderm-like ***,our data suggest that instructive interactions among several extracellular signals participate in the commitment of ectoderm from ESD-EpiSCs,which shed new light on the understanding of the formation of ectoderm during the gastrulation in early mouse embryo development.

关键词： EpiSCs ectoderm BMP4 Nodal FGF

Cross-scale modeling of surface temperature and tree seedling establishment in mountain landscapes

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Ecological Processes 2013年第1期2卷 313-327页

作者： John R Dingman Lynn C Sweet Ian McCullough Frank W Davis Alan Flint janet Franklin Lorraine E Flint Earth Research Institute University of California Santa BarbaraSanta BarbaraCA 93106USA U.S.Geological Survey California Water Science CenterSacramentoCA 95819USA Bren School of Environmental Science&Management University of California Santa BarbaraSanta BarbaraCA93106USA School of Geographical Sciences and Urban Planning Arizona State UniversityTempeAZ85287USA

Introduction:Estimating surface temperature from above-ground field measurements is important for understanding the complex landscape patterns of plant seedling survival and establishment,processes which occur at heights of only several ***,future climate models predict temperature at 2 m above ground,leaving ground-surface microclimate not well ***:Using a network of field temperature sensors and climate models,a ground-surface temperature method was used to estimate microclimate variability of minimum and maximum *** lapse rates were derived from field temperature sensors and distributed across the landscape capturing differences in solar radiation and cold air drainages modeled at a 30-m spatial ***:The surface temperature estimation method used for this analysis successfully estimated minimum surface temperatures on north-facing,south-facing,valley,and ridgeline topographic settings,and when compared to measured temperatures yielded an R2 of 0.88,0.80,0.88,and 0.80,*** surface temperatures generally had slightly more spatial variability than minimum surface temperatures,resulting in R2 values of 0.86,0.77,0.72,and 0.79 for north-facing,south-facing,valley,and ridgeline topographic ***-Poisson regressions predicting recruitment of Quercus kelloggii(black oak)seedlings from temperature variables were significantly improved using these estimates of surface temperature compared to air temperature modeled at 2 ***:Predicting minimum and maximum ground-surface temperatures using a downscaled climate model coupled with temperature lapse rates estimated from field measurements provides a method for modeling temperature effects on plant *** methods could be applied to improve projections of species’range shifts under climate *** of complex topography can provide intricate microclimates that may allow species to redistribute locally as climate

关键词： Black oak Climate change Generalized linear models Microclimate Topography Spatial scale Surface temperature

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英语学习 2002年第11期 23-24页

作者： janet Graham 唐丽重庆大学

我们是不是在责备他人时都不吝其言而在应该赞美时却又惜语如金呢? It was the end of my exhausting first say as waitress in a busy new york restaurant .my cap had gone away,my apron was

关键词：吝啬赞美