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63篇 您的检索式:作者名="Krishna U"
    题名 作者 年代 出处 被引量
1Effect of Helicobacter pylori eradication on gastric carcinogenesis 显示文摘RomeroGallo J Harris E J Krishna U 2008Lab Invest2008,88,3:1
2Novel pH- sensitive IPNs of polyacrylamide-g-gum ghatti and sodium alginate for gastro-protective drug delivery 显示文摘Boppana R Krishna Mohan G Nayak U 2015lnt J Biol Macromol2015,75,:1
3Band - notched inverted- cone monopole antenna for compact UWB systems 显示文摘Gayathri R Jisney T U Krishna D D 2008Electronics Letters2008,44,20:1
4Permutation Entropy Based Real-Time Chatter Detection Using Audio Signal in Turning Process显示文摘Nair U Krishna B M Namboothiri V N N 0,,01:1
5A new approach to fatigue strength distribution for fatigue reliability evaluation显示文摘Murty A S R Gupta U C Krishna A R 1995Int J Fatigue1995,17,2:1
6A population pharmacokinetic model that describes multiple peaks due to enterohepatic recirculation of ezetimibe显示文摘Ezzet F Krishna U Wexler DB 2001Clin Ther2001,23,:1
7Reduction Rates of FeO in CaO-SiO2-Al2O3-X Slags by Fe-C Droplets显示文摘 Hasham A Pal U B 1993Ironmaking and Steelmaking1993,20,3:1
8ROLE OF SEA SURFACE TEMPERATURE IN MODULATING LIFE CYCLE OF TROPICAL CYCLONES OVER BAY OF BENGAL显示文摘Sea surface temperature(SST) varies significantly in the presence of tropical cyclones(TCs). Using fixed SST throughout the integration of high resolution TC models is general practice in research and operational endeavor over the North Indian Ocean. The present study is to assess the impact of updating realistic SST in TC lifetime on track, intensity and rainfall of TCs. The Hurricane Weather Research Forecast(HWRF) model of single domain with 9 km resolution is used. A total of 31 forecast cases are considered from 6 TCs during 2007-16 with unique track and intensity characteristics. A set of two numerical experiments are done without(CNTL) and with 6-hourly SST update(SST) in TC lifetime.Mean track and intensity errors show that there is an improvement of 3–41% in track during 12–120 h forecast length for SST run. The SST runs improve landfall position and time prediction by 20% and 33% respectively. The cross track error of SST run is comparable(44 km) with average errors available for this basin(34 km);and along track errors are improved by 60% as compared to CNTL as well as average errors of the basin. The model is biased to overestimate a weaker TC and underestimate a stronger TC, however, the bias is reduced in SST run by 5–51%. The analyses of wind, enthalpy flux and warm core structures provide insight for realistic intensity prediction of SST run unlike CNTL. Rainfall intensity and radial distribution is also improved in SST run. Thus, this study highlights the significance of ocean coupling with TC models to advance forecast guidance.Shyama Mohanty Raghu Nadimpalli Krishna K Osuri Sujata Pattanayak U C Mohanty and Sourav Sil 2019Tropical Cyclone Research and Review2019,8,2:1
9Enantioselective transesteri fication of a tertiary alcohol by lipase A from Candida A utarctica Tetrahedron显示文摘Krishna S H Persson M Bornscheuer U T 2002Asymmetry2002,13,24:1
10Eleetroosmotic dewatering of dredged sediments: Bench-scale investigation显示文摘KRISHNA R R ADAM U AMID P K 2006Journal of Environmental Management2006,78,:1
11Preconcentrative separation of chromium (Ⅵ) species from chromium(Ⅲ) by coprecipitation of its ethyl xanthate complex onto naphthalene 显示文摘Gopi Krishna P Mary Gladis J Rambabu U 2004Talanta2004,63,3:1
12Laser cooling and trapping of Yb from a thermal source显示文摘RAPOL U D KRISHNA A WASAN A NATARAJAN V 2004The European Physical Journal2004,29,:1
13Reduction Rates of FeO i n CaO-SiO2-Al2O3-X Slags by Fe-C Droplets 显示文摘 Hasham A Pal U B 1993Ironmaking and Steel making1993,20,3:1
14A new approach to fatigue strength distribution for fatigue reliability evalution 显示文摘Murty A S R Gupta U C Krishna A R 1995Int J Fatigue1995,17,2:1
15Red-green-blue wavelength interferometry and TV holography for surface metrology显示文摘U Paul Kumar N Krishna Mohan M P Kothiyal 2011J Opt2011,40,4:1
16An evaluation of serial blood lactate measurement as an early predictor of shock and its outcome in patients of trauma or sepsis 显示文摘Krishna U Joshi SP Modh M 2009Indian J Crit Care Med2009,13,2:1
17Regulation of gastric carcinogenesis by Helicobacter pylori virulence factors显示文摘Franco AT Johnston E Krishna U 2008Cancer Res2008,1568,2:1
18A New Ap- proach to Fatigue Strength Distribution for Fatigue Reliabili- ty Evaluation 显示文摘MURTY A S R GUPTA U C KRISHNA A R 1995Int J Fatigue1995,17,2:1
19Permutation Entropy Based Real-time Chatter Detection Using Audio Signal in Turning Process显示文摘Nair U Krishna B M Namboothiri V N N 2010International Journal of Advanced Manufac- turing Technology2010,46,1:1
20Effect of Li2O content on physical and structural properties of vanadyl doped alkali zinc borate glasses显示文摘RAO T R KRISHNA C R THAMPY U 0,,11:1
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