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1655篇 您的检索式:作者名="Davis I"
    题名 作者 年代 出处 被引量
1Oedema and glial cell involvement in the aged mouse brain after permanent focal ischaemia显示文摘Fotheringham A P Davies C A Davies I 2000Neuropathol Appl Neurobiol2000,26,5:4
2Osteoprotegerin Ligand Is a Cytokine that Regulates Osteoclast Differentiation and Activation显示文摘D.L Lacey E Timms H.-L Tan M.J Kelley C.R Dunstan T Burgess R Elliott A Colombero G Elliott S Scully H Hsu J Sullivan N Hawkins E Davy C Capparelli A Eli Y.-X Qian S Kaufman I Sarosi V Shalhoub G Senaldi J Guo J Delaney W.J Boyle 1998Cell1998,,2:4
3Comparison of Two Dose-response Relationship of Noise Exposure Evaluation Results with High Frequency Hearing Loss显示文摘Background: Complex noise and its relation to hearing loss are difficult to measure and evaluate. In complex noise measurement, individual exposure results may not accurately represent lifetime noise exposure. Thus, the mean LAcq.8h values of individuals in the same workgroup were also used to represent LAcq.8h in our study. Our study aimed to explore whether the mean exposure levels of workers in the same workgroup represented real noise exposure better than individual exposure levels did. Methods: A cross-sectional study was conducted to establish a model for cumulative noise exposure (CNE) and hearing loss in 205 occupational noise-exposed workers who were recruited from two large automobile manufacturers in China. We used a personal noise dosimeter and a questionnaire to determine the workers' occupational noise exposure levels and exposure times, respectively. A qualified audiologist used standardized audiometric procedures to assess hearing acuity after at least 16 h of noise avoidance. Results: We observed that 88.3% of workers were exposed to more than 85 dB(A) of occupational noise (mean: 89.3 ± 4.2 dB(A)). The personal CNE (CNEp) and workgroup CNE (CNEg) were 100.5 ± 4.7 dB(A) and 100.5 ± 2.9 dB(A), respectively. In the binary logistic regression analysis, we established a regression model with high-frequency hearing loss as the dependent variable and CNE as the independent variable. The Wald value was 5.014 with CNEp as the independent variable and 8.653 with CNEg as the independent variable. Furthermore, we found that the figure for CNEg was more similar to the stationary noise reference than CNEp was. The CNEg model was better than the CNEp model. In this circumstance, we can measure some subjects instead of the whole workgroup and save manpower. Conclusions: In a complex noise environment, the measurements of average noise exposure level of the workgroup can improve the accuracy and save manpower.Hua Zhang Nan Li Qiu-Ling Yang Wei Qiu Liang-Liang Zhu Li-Yuan Tao Robert I Davis Nicholas Heyer Yi-Ming Zhao 2015Chinese Medical Journal2015,,6:3
4澳洲淡水龙虾(Cherax quadricarinatus)商业饲料中鸡肉粉替代鱼粉研究显示文摘水产动物红螯螯虾(Cherax quadricarinatus),俗称澳洲淡水龙虾,在热带和亚热带区域养殖发展十分迅速。由于饲料工业处于初级发展期,红螯螯虾营养需求与各种原料消化吸收率数据极其有限,生产饲料一般并未按照螯虾的特殊要求来单独设计配方。考虑到近期鱼粉价格上涨,使用类似鸡肉粉等替代蛋白源显得更为经济。本研究评价螯虾幼虾投喂使用鸡肉粉替代鱼粉的商业饲料生长效果。红螯螯虾幼虾(0.45±0.01) g暂养在户外圆池(容积24 600 L),密度为12.5尾/m2。养殖池水源为水库抽提,养殖期间保持流水。小龙虾投喂6种饲料,蛋白为26%,粗脂肪为7%,每个处理4个重复,在同等环境条件下生长良好。基础饲料中的鱼粉按比例被鸡肉粉替代,鱼粉含量递减为15%、12%、9%、6%、3%和0,而鸡肉粉含量递增为7.8%、10.5%、13.2%、15.8%、18.5%和21.2%,等氮等能饲料。经过56 d养殖试验,小龙虾所有试验组的存活率大于83%,增长11.3 g以上,处理组间没有显著差异。基于以上试验结果,可以得出结论,鸡肉粉适合作为小龙虾饲料中鱼粉的替代物。刘训华 何志刚 Saoud,I P Rodgers,L J Davis,D A 2019饲料与畜牧2019,0,6:2
5Mathematical modeling of the extrusion of 6061/A12O3/20p composite 显示文摘CHEN W C DAVIES C H J SAMARASEKERA I V 1996Matallurgical and Materials Transactions1996,,27:2
6Stress hormone and blood glucose response follow acute stroke in the elderly显示文摘O Neill PA Davies I Fullerton K J 1991Stroke1991,22,7:2
7Fat embolism and acute hypotenslon during vertebroplasty: an experimental study in sheep 显示文摘AEBI I N KREBS J DAVIS G 2002Spine2002,27,5:1
8How do Practitioners Use Conceptual Modeling in Practice? 显示文摘Davies I 2006Data & Knowledge Engineering2006,58,3:1
9W4:Real-time surveillance of people and their activities 显示文摘HARITAOGLU I HARWOOD D DAVIS L S 2000IEEE Transactions on Pattern Analysis and Machine Intelligence2000,22,8:1
10Effect of variety,nitrogen fertilizer and various agronomic factors on the nutritive value of husked and naked oats grain显示文摘 T W Davies R M Laverick 2004Animal Feed Science and Technology2004,113,:1
11Seasonal variations of trace metal chemical forms in bed sediments of a karstic river in Lebanon: implications for self-purification 显示文摘Korfali S I Davies B E 2005Environmental Geochemistry and Health2005,27,:1
12Revised classification scheme of phytoplasmas based on RFL panalyses of 16S rRNA and ribosomal protein gene sequences 显示文摘Lee I M Gundersen R D E Davis R E et at 1998Int J Syst Acteriology1998,48,:1
13Effects of day/night temperature differential and irradiance on the flower stem quality of Sandersonia aorantiaca显示文摘Davies L J Brooking I R Catley J L 2002Scientia Horticulturae2002,,95:1
14W4:real-time surveillance of people and their activities显示文摘Haritaoglu I Harwood D Davis L S 2000IEEE Transactions on Pattern Analysis and Machine Intelligence2000,22,8:1
15A nuclear GFP that marks nuclei in living Drosophila embryos, aternal supply overcome a delay in appearance of zygotic fluorescence 显示文摘Davis I 1995Developmental Biology1995,170,:1
16CpG DNA overcomes hyporesponsiveness to hepatitis B vaccine in orangutans显示文摘Davis HL Suparto I Weeratna R 2000Vaccine2000,18,:1
17W4 : Real-Time Surveillance of People and Their Activities显示文摘Haritaoglu I Harwood D Davis L S 2000IEEE Trans on Pattern Analysis and Machine Intelligence2000,22,8:1
18Universal amplification and analysis of pathogen 16S rRNA for classification and identification of mycoplasmalike organisms 显示文摘Lee I M Hammond R W Davis R E 1993Phytopathology1993,83,8:1
19Mesodermal fate decision of a stem cell : the Wnt switch 显示文摘Davis L A Zur Nieden N I 2008Cell Mol Life Sci2008,65,17:1
20Influence of Zr and Nb dopant additions on the microstructure and magnetic properties of nanocomposite RE2(Fe,Co)14B/α-(Fe,Co) (RE=Nd-Pr) alloys 显示文摘BETANCOURT I DAVIES H A 2003J Magn Magn Mater2003,261,:1
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