1[期刊论文]

De novo design and pharmacophore prediction of AADC (aromatic L-amino acid decarboxylase) inhibitors

作者：J. Jayanthi ;V. Usha

来源：International Journal of Medical Engineering and Informatics. 2008 ;1(1):73.doi:10.1504/IJMEI.2008.019471

出版社：Inderscience Publishers

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2[期刊论文]

Theoretical study of intrinsic point deffects inkalkali halide crystals

作者：Y.V.G.S. Murti ;V. Usha

来源：Physica B+C. 1976 ;83(3):275-282.doi:10.1016/0378-4363(76)90121-2

出版社：Elsevier BV

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3[期刊论文]

Theoretical study of the distortion around F centres and the interaction between F centres in NaCl

作者：Y.V.G.S. Murti ;V. Usha

来源：Physica B+C. 1978 ;93(2):219-223.doi:10.1016/0378-4363(78)90128-6

出版社：Elsevier BV

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4[期刊论文]

A comparative study of oral ivermectin and topical permethrin cream in the treatment of scabies☆, ☆☆

作者：V USHA ;T GOPALAKRISHNANNAIR

来源：Journal of the American Academy of Dermatology. 2000 ;42(2):236-240.doi:10.1016/S0190-9622(00)90131-2

出版社：Elsevier BV

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5[期刊论文]

Role of nutrition in oral and maxillofacial surgery patients

作者：V Usha Giridhar

来源：National Journal of Maxillofacial Surgery. 2016 ;7(1):3-9.doi:10.4103/0975-5950.196146

出版社：Medknow Publications

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6[期刊论文]

The effect of pressure on the dissociation constant of hydrofluoric acid and the association constant of the NaF ion pair at 25�C

作者：A. V. Usha ;Gordon Atkinson

来源：Journal of Solution Chemistry. 1992 ;21(5):477-488.doi:10.1007/BF00649700

出版社：Springer Nature

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7[期刊论文]

The Impulsive Neutral Integro-Differential Equations with Infinite Delay and Non-Instantaneous Impulses

作者：V. Usha ;M. Mallika Arjunan

来源：International Journal of Engineering & Technology. 2018 ;7(4.10):694.doi:10.14419/ijet.v7i4.10.21314

出版社：Science Publishing Corporation

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8[期刊论文]

Morphological and Functional Parameters in Calves with Intestinal Diseases

作者：B. V. Usha ;E. M. Lenchenko

来源：Russian Agricultural Sciences. 2018 ;44(4):357-360.doi:10.3103/S1068367418040195

出版社：Allerton Press

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9[期刊论文]

Cohesion in lead chloride

作者：Y V G S Murti ;V Usha

来源：Pramana. 1978 ;11(1):73-76.doi:10.1007/BF02846308

出版社：Springer Nature

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10[期刊论文]

Detection And Mitigation Of Power Quality Disturbances Using DWT Technique And DVR Detection And Mitigation Of Power Quality Disturbances Using DWT Technique And DVR Abstract: Power quality (PQ) is an issue that is becoming increasingly important to electricity consumers at all levels of usage. Improvement of PQ has a positive impact on sustain profitability of the distribution utility on the one hand and customer satisfaction on the other. To improve the power quality problems, the detection of PQ disturbances should be carried out first. The PQ problems vary in a wide range of time & frequency, which make automatic detection of PQ problems often difficult to analyse the cause of occurrence.There are numerous types of PQ disturbances according to IEEE standards that are concerned very often. As it is evident that if there is a problem then there will be a technique to solve that problem. As the same to detect the PQ problems and their disturbances waveform automatically, there are some techniques that are proposed such as Fast Fourier Transform, Short Time Fourier Transform and Wavelet Transform Technique. PQ disturbances also vary in a wide range of time and frequency and Discrete wavelet Transformation(DWT) with Fuzzy classifier have unique ability to examine the signal in time and frequency ranges. In this paper the mitigation of detected power quality problems can be done by the device Dynamic Voltage Restorer (DVR).Key words: Power quality, Detection of disturbance, Discrete wavelettransform, Fuzzy classifier, DVR.Reference[1] T.Lachman, A.P.Memon, T.R.Mohomad, Z.A.Memon, "Detection of Power Quality Disturbances Using Wavelet Transform Technique", International Journal For Science & Arts, Vol .1, No .1, 2010.[2] Penna, C., "Detection and Classification of Power Quality Disturbances Using the Wavelet Transform, M. Sc. Dissertation", June 2000, University Federal deUberlandia, Brazil.[3] Gaouda, A. M., Salama, M. M. A., Sultan M. R., Chikhani, A. Y., "Power Quality Detection and Classification Using Wavelet- multiresolution Signal Decomposition", IEEE Transactions on Power Delivery, Vol. 14, No. 4, pp. 1469- 1476, October 1999.[4] Surya Santoso, Edward J. Powers, W. Mack Grady, Peter Hofmann, "Power Quality Assessment via Wavelet Transform Analysis", IEEE transactions on Power Delivery,Vol. 11, No.2, April 1996.[5] Ibrahim W.R.Anis and Morcos M.M., 2002. Artificial intelligence and advanced mathematical tools for power quality applications: a survey, IEEE Trans. on Power Delivery,vol. 17, pp. 668-673.[6] S.V Ravi Kumar, S. Siva Nagaraju " Simulation of DVR and D-STATCOM in power systems", APRN Journal of Engineering And Applied Sciences , vol.2, No 3 jun. 2007.[7] Haque, M.H., "Compensation of distribution system voltage sag by DVR and D-STATCOM", Power Tech Proceedings, IEEE Porto, vol.1, pp.10-13, Sept. 2006.

作者：V. Usha Reddy ;S. Deepika Chowdary

来源：International Journal of Engineering Research and Applications. 2012 ;2(6):766-771.

出版社：International Journal of Engineering Research and Applications

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