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16篇 您的检索式:作者名="Sagadevan"
    题名 作者 年代 出处 被引量
1Improving Multimodel Weather Forecast of Monsoon Rain Over China Using FSU Superensemble显示文摘In this paper we present the current capabilities for numerical weather prediction of precipitation over China using a suite of ten multimodels and our superensemble based forecasts. Our suite of models includes the operational suite selected by NCARs TIGGE archives for the THORPEX Program. These are: ECMWF, UKMO, JMA, NCEP, CMA, CMC, BOM, MF, KMA and the CPTEC models. The superensemble strategy includes a training and a forecasts phase, for these the periods chosen for this study include the months February through September for the years 2007 and 2008. This paper addresses precipitation forecasts for the medium range i.e. Days 1 to 3 and extending out to Day 10 of forecasts using this suite of global models. For training and forecasts validations we have made use of an advanced TRMM satellite based rainfall product. We make use of standard metrics for forecast validations that include the RMS errors, spatial correlations and the equitable threat scores. The results of skill forecasts of precipitation clearly demonstrate that it is possible to obtain higher skills for precipitation forecasts for Days 1 through 3 of forecasts from the use of the multimodel superensemble as compared to the best model of this suite. Between Days 4 to 10 it is possible to have very high skills from the multimodel superensemble for the RMS error of precipitation. Those skills are shown for a global belt and especially over China. Phenomenologically this product was also found very useful for precipitation forecasts for the Onset of the South China Sea monsoon, the life cycle of the mei-yu rains and post typhoon landfall heavy rains and flood events. The higher skills of the multimodel superensemble make it a very useful product for such real time events.T. N. KRISHNAMURTI A. D. SAGADEVAN A. CHAKRABORTY A. K. MISHRA A. SIMON 2009Advances in Atmospheric Sciences2009,26,5:12
2Self-fusion of Protoplasm Enhances Chitinase Production and Biocontrol Activity in Trichoderma harzianum显示文摘PRABAVATHY V R MATHIVANAN N SAGADEVAN E 2006Bioresource Technology2006,97,18:1
3Intra-strain protoplast fusion enhances carboxymethyl cellulase activity in Trichoderma reesei显示文摘Prabavathy V R Mathivanan N Sagadevan E 0,,:1
4Intra-strain protoplast fusion enhances carboxymethyl cellulase activity in Trichoderma reesei显示文摘PRABAVAIHY V R MATHIVANAN N SAGADEVAN E 2006Enzyme and Microbial Technology2006,38,5:1
5Self-fusion of protoplasts enhances chitinase production and biocontrol activity in Trichoderma hurzianum 显示文摘Prabavathy V R Mathivanan N Sagadevan E 2006Bioresource Technology2006,97,:1
6Intra-stain protoplast fusion enhances carboxymethyl cellulase activity in Trichoderma reesei显示文摘Prabavathy V R Mathivanan N Sagadevan E Murugesan K Lalithakumari D 2006Enzyme Microbiol Technol2006,38,:1
7Metal nanoparticles sensitize the formation of singlet oxy- gen 显示文摘VANKAYALA R SAGADEVAN A VLIAYARAGHAVAN P 2011Angewandte Chemie International Edition2011,50,10:1
8Mor- phology dependent photosensitization and formation of singlet oxygen (1A g) by gold and silver nanoparticles and its appli- cation in cancer treatment 显示文摘VANKAYALA R KUO C L SAGADEVAN A 2013Journal of Materials Chemistry B2013,1,35:1
9Feasibility, diagnostic accuracy, and effectiveness of decentralised use of the Xpert MTB/RIF test for diagnosis of tuberculosis and multidrug resistance: a multicentre implementation study显示文摘Catharina C Boehme Mark P Nicol Pamela Nabeta Joy S Michael Eduardo Gotuzzo Rasim Tahirli Ma Tarcela Gler Robert Blakemore William Worodria Christen Gray Laurence Huang Tatiana Caceres Rafail Mehdiyev Lawrence Raymond Andrew Whitelaw Kalaiselvan Sagadevan 2011The Lancet2011,,9776:1
10An aldose reductase homolog from the resurrection Xerophyta Viscosa Baker显示文摘 Mundree Anne Whitlaker 2000Planta2000,,211:1
11Intra-strain protoplast fusion enhances carboxymethyl cellulase activity in Trichoderma reesei显示文摘Prabavathy V R Mathivanan N Sagadevan E 2006Enzyme Microb Technol2006,38,5:1
12Proteomic analysis of leaf proteins during dehydration of the resurrection plant Xerophyta viscosa显示文摘ROBERT A.INGLE ULRIKE G.SCHMIDT JILL M.FARRANT JENNIFER A.THOMSON SAGADEVAN G.MUNDREE 2007Plant Cell & Environment2007,,4:1
13Intra-strain protoplast fusion enhances carboxymethyl eellulase activity in Trichoderma reesei显示文摘PRABAVATHY V R MATHIVANAN N SAGADEVAN E 2006Enzyme and Microbial Technology2006,38,5:1
14Self- fusion of protoplasts enhances chitinase production and biocontrol activity in Trichoderma harzianum显示文摘VR Prabavathy N Mathivanan E Sagadevan 2006Bioresource Technology2006,97,:1
15In-tra-strain protoplast fusion enhances Carboxymethyl cellulase activity inTrichoderma reesei显示文摘PRABAVATHY V R MATHIVANAN N SAGADEVAN E 2006Enzyme&Microb Technol2006,38,5:1
16Effects of L-arginine on preeclampsia risks and maternal and neonatal outcomes:A systematic review and meta-analysis显示文摘Objective:To summarize whether the supplementation of L-arginine in pregnant women helps in management of preeclampsia and its impact on maternal and neonatal outcomes.Methods:Studies conducted from the past 17 years(1999 to 2016).were referred from database like Cochrane Central Registry of Controlled Trials(CENTRAL),Scopus,Google Scholar and PubMed.Out of 134 studies,7 studies were included.L-arginine versus placebo was considered for quantitative analysis.Modified Cochrane data extraction form was used to collect the data.The risk of bias was assessed using Cochrane’s risk of bias assessment tool in RevMan 5.4 and the summary of findings was determined using GradePro software.Results:L-arginine showed a significant reduction of preeclampsia[odds ratio(OR)0.38;95%confidence interval(CI)0.25,0.58)].There was a significant reduction in systolic blood pressure[mean difference(MD)-2.47;95%CI-4.53,-0.42]and diastolic blood pressure(MD-0.97;95%CI-3.83,1.89).The effects of L-arginine on secondary outcomes like maternal gestational age,latency,neonatal weight,and appearance,pulse,grimace,activity,respiration(APGAR)score at 1st and 5th minute were not statistically significant.Conclusions:L-arginine supplementation is effective in lowering systolic and diastolic blood pressure of preeclamptic patients.However,it has no noticeable effects on maternal and neonatal outcomes.Shonitha Sagadevan Oorvashree Sri Hari Mohamed Jahangir Sirajudeen Gopi Ramalingam Roopa Satyanarayan Basutkar 2021Asian pacific Journal of Reproduction2021,10,6:0
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