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103篇 您的检索式:作者名="Ruby L"
    题名 作者 年代 出处 被引量
1黄河流域未来气候-水文变化的模拟研究显示文摘将大尺度半分布式水文模型VIC应用到黄河上中游流域(花园口水文断面以上),并利用区域气候模式RegCM4.0单向嵌套全球气候模式BCC_CSM1.1,动力降尺度到黄河流域的模拟结果驱动VIC模型,开展在新的典型浓度路径下(RCP4.5和RCP8.5)黄河流域未来气候和水文变化的离线模拟。模拟结果显示,在RCP4.5和RCP8.5排放情景下,黄河流域21世纪平均地表气温相对于1971—2000年均呈显著上升趋势,2019—2048年上升1.2—1.5℃,2069—2098年上升2.19—3.9℃。未来年平均降水量有微弱的增大,2019—2048年增幅为6%左右,2069—2098年增幅为1.4%—5.6%。未来蒸发量增大明显,2069—2098年年平均蒸发量最大可增加9.6%。2019—2048年花园口水文站的年平均径流量增大3.4%—7.4%,2069—2098年年平均径流量转为减少,减幅为3.3%—5.3%。黄河上游地区未来气候和水文变化趋势与黄河流域基本一致,但未来年径流量变幅低于黄河流域,相对比较稳定。康丽莉 LEUNG L Ruby 柳春 王守荣 2015气象学报2015,73,2:13
2Projected changes in mean and interannual variability of surface water over continental China显示文摘Five General Circulation Model(GCM) climate projections under the RCP8.5 emission scenario were used to drive the Variable Infiltration Capacity(VIC) hydrologic model to investigate the impacts of climate change on hydrologic cycle over continental China in the 21 st century. The bias-corrected climatic variables were generated for the Fifth Assessment Report of the Intergovernmental Panel on Climate Change(IPCC AR5) by the Inter-Sectoral Impact Model Intercomparison Project(ISIMIP). Results showed much larger fractional changes of annual mean Evapotranspiration(ET) per unit warming than the corresponding fractional changes of Precipitation(P) per unit warming across the country, especially for South China, which led to a notable decrease of surface water variability(P-E). Specifically, negative trends for annual mean runoff up to -0.33%/ year and soil moisture trends varying between -0.02% to -0.13%/year were found for most river basins across China. Coincidentally, interannual variability for both runoff and soil moisture exhibited significant positive trends for almost all river basins across China, implying an increase in extremes relative to the mean conditions. Noticeably, the largest positive trends for runoff variability and soil moisture variability, which were up to 0.41%/year and 0.90%/year, both occurred in Southwest China. In addition to the regional contrast, intra-seasonal variation was also large for the runoff mean and runoff variability changes, but small for the soil moisture mean and variability changes. Our results suggest that future climate change could further exacerbate existing water-related risks(e.g., floods and droughts) across China as indicated by the marked decrease of surface water amounts combined with a steady increase of interannual variability throughout the 21 st century. This study highlights the regional contrast and intra-seasonal variations for the projected hydrologic changes and could provide a multi-scale guidance for assessing effective adaptation strategies for China on a river basin, regional, or as a whole.LENG GuoYong TANG QiuHong HUANG MaoYi HONG Yang Leung L RUBY 2015Science China Earth Sciences2015,58,5:4
3Obesity and cardiometabolic disease risk factors among US adolescents with disabilities显示文摘AIM: To generate prevalence estimates of weight status and cardiometabolic disease risk factors among adolescents with and without disabilities.METHODS: Analysis of the 1999-2010 National Health and Nutrition Examination Survey data was conducted among 12-18 years old with(n = 256) and without disabilities(n = 5020). Mean values of waist circumference, fasting glucose, high-density-lipoprotein cholesterol, triglycerides, systolic and diastolic blood pressure and metabolic syndrome(Met S, ≥ 3 risk factors present) were examined by the following standardized body mass index(BMI) categories for those with and without disabilities; overweight(BMI ≥ 85th- < 95 th percentile for age and sex), obesity(BMI ≥ 95 th percentile) and severe obesity(BMI ≥35 kg/m2). Linear regression models were fit with each cardiometabolic disease risk factor independently as continuous outcomes to show relationships with disability status. RESULTS: Adolescents with disabilities were significantlymore likely to be overweight(49.3%), obese(27.6%) and severely obese(12%) vs their peers without disabilities(33.1%, 17.5% and 3.6%, respectively, P ≤ 0.01 for all). A higher proportion of overweight, obese and severely obese children with disabilities had abnormal SBP, fasting lipids and glucose as well as Met S(18.9% of overweight, 32.3% of obese, 55% of severely obese) vs their peers without disabilities(9.7%, 16.8%, 36.3%, respectively). US adolescents with disabilities are over three times as likely to have Met S(OR = 3.45, 95%CI: 1.08-10.99, P = 0.03) vs their peers with no disabilities.CONCLUSION: Results show that adolescents with disabilities are disproportionately affected by obesity and poor cardiometabolic health vs their peers with no disabilities. Health care professionals should monitor the cardiometabolic health of adolescents with disabilities.Sarah E Messiah Denise C Vidot Gabriel Somarriba Kanathy Haney Semra Aytur Ruby A Natale Jeffrey P Brosco Kristopher L Arheart 2015World Journal of Diabetes2015,6,1:2
4Effects of estradiol on substrate turnover during exercise in amenorrheic females显示文摘Ruby B C Robergs R A Waters D L 1997Med Sci Sports Exerc1997,29,9:1
5New insights into amino acid metabolism,beta-cell function and diabetes显示文摘Newsholme P Brennnan L Rubi B 2005Clinical Science2005,108,:1
6Prevalence of Hae- mophilus parasuis serovars isolated in Spain from 1993 to 1997 显示文摘Rubies X Kielstein P Costa L 1999Vet Microbiol1999,66,3:1
7Prevalence of Haemophilusparasuis serovars isolated in Spain from 1993 to 1997显示文摘Rubies X Kielstein P Costa L 1999Vet Mi-crobiol1999,66,3:1
8New insights into amino acid metabolism, beta-ceU function and diabetes显示文摘NEWSHOLME P BRENNAN L RUBI B 2005Clin Sci2005,108,:1
9Fiber-optic oxygen sensor using molybdenum chloride cluster luminescence显示文摘Ruby Ghosh N Gregrory Baker L Cory Ruud 1999Applied physics letters1999,75,19:1
10Solubility of water in the a ,p and 7 phases of(Mg, Fe)2SiO4 显示文摘Kohlstedt D L Keppler H Rubie D C 1996Contributions to Mineralogy and Petrology1996,123,4:1
11New insights intoamino acid metabolism,beta cell function and diabetes显示文摘Newsholme P Brennnan L Rubi B 2005Clinical Science2005,108,:1
12Solubility of water in the in the a,fl and y phases of (Mg,Fe)2SiO4 显示文摘Kohlstedt D L Keppler H Rubie D C 1996Contrib Mineral Petrol1996,123,4:1
13Intracrystalline transformation of olivine to wadsleyite and ringwoodite under subduction zone conditions 显示文摘Kerschhofer L Sharp T G Rubie D C 1996Science1996,274,:1
14Preliminary Design ofJML:A Behavioral Interface Specification Language for Java显示文摘Gary T Leavens Albert L Baker Clyde Ruby 2006ACMSIGSOFT Software Engineering Notes2006,31,3:1
15Development of an Occluded Gas Ion Source显示文摘Ehlers KW Gow JD Ruby L 1958Rev Sci Inst1958,29,7:1
16Potential Impacts of the Arctic on Interannual and Interdecadal Summer Precipitation over China显示文摘Li Yuefeng Leung L Ruby 2013Journal of Climate2013,,3:1
17Mammalian microR- N As :experimental evaluation of novel and previously annotated genes 显示文摘Chiang H R Schoenfeld L W Ruby J G 2010Genes Dev2010,24,:1
18Heat shock response to vaccinia virus infection 显示文摘Sedger L Ruby J 1994J Virol1994,68,7:1
19Urolithiasis in dogs V:regional comparisons of breed,age,sex,anatomic location,and mineral type of calculus显示文摘Franti C E Ling G V Ruby A L 1999American Journal of Veterinary Research1999,60,1:1
20Prevalence of Haemophilus parasuis serovarsi soiatedin Spain from 1993 to 1997显示文摘Rubies X Kielstein P Costa L 1999Vet Mcrobiol1999,66,3:1
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