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Journal of Control and Decision 2023年第1期10卷 26-39页

作者： S.C.Vijay kumar k.karunanithi S.P.Raja S.Ramesh P.Chandrasekar R.Obulupathy vel tech rangarajan dr.sagunthala r&d institute of science and technology chennaitamil naduindia school of computer science and engineering vellore institute of technologyvelloretamil naduindia

The main objective of implementing charging stations is to ensure the good charging to theElectric Vehicles by using a solar PV array which is interconnected to the battery energy storagesystems. The charging station regulates the supply voltage and frequency without the use of amechanical speed governor. It also assures that energy gained from grid or by the DG set willhave the unity power factor (UPF) when the load is nonlinear. Besides this, the Point of CommonCoupling (PCC) voltage is synchronised with the grid/generator voltage in order to providecontinuous charging. In order to increase the optimal efficiency of the charging stations, thecharging stations will perform the active/reactive power transfer from the vehicle to grid, vehicleto house and vehicle to vehicle (V2V) power transfer. The operational experiment of the chargingstation is simulated and verified by using MATLAB/SIMULINk.

关键词： Electric vehicle charging station solar photo-voltaic generation energy transfer diesel-generator set fuzzy logic controller total harmonic distortion

Cost Optimized Switching of Routing Protocol Scheme for IoT Applications

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Computer Systems Science & Engineering 2022年第4期41卷 67-82页

作者： karunanithi Praveen kumar Perumal Sivanesan School of Computing SASTRA UniversityThanjavur613401TamilnaduIndia

In this work,we propose a context-aware switching of routing protocol scheme for speciﬁc application requirements of IoT in real-time using a software-deﬁned networking controller in wireless sensor *** work planned has two stages i)Selection of suitable routing protocol(RP)for given IoT applications using higher cognitive process and ii)Deployment of the corresponding routing *** use the supervised learning-regression method for classiﬁcation of the routing protocol while considering the network parameters like stability,path delay,energy utilization,and *** chosen routing protocol will be set in the sensor network using a software-deﬁned networking controller in an exceedinglyﬂexible manner during the second *** simulation has been done and results are evaluated to point out the strength of the proposed work,while dynamically varying the speciﬁc requirements of IoT *** observe that the work proposed is path-breaking the prevailing methods,where a speciﬁc routing protocol is employed throughout the period of ***’s clearly shown that the proposed,Low-cost Context-Aware Protocol Switching(LCAPS)scheme is efﬁcient in improving the performance of the sensor network and also meets the speciﬁc application requirements of IoT by using Software-Deﬁned Wireless Sensor Networks SDWSNs.

关键词： Internet of things sensor network efﬁciency software-deﬁned networking wireless sensor networks supervised learning cost optimization

Tuning the Morphology of Pharmaceutical Compounds via Model Based Solvent Selection

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Chinese Journal of Chemical Engineering 2008年第3期16卷 465-473页

作者： ArunPrakash T. karunanithi Charles Acquah LukeE. k. Achenie National Risk Management Research Laboratory U.S. Environmental Protection Agency Cincinnati Ohio USA Department of Chemical Materials ＆ Biomolecular Engineering University of Connecticut Storrs Connecticut USA Department of Chemical Engineering Virginia Polytectmic Institute and State University Blacksburg Virginia USA

在这篇论文我们在场为经由优化 model.A 由溶剂的适当选择调节药品的混合物的水晶形态学的策略包含一个预先设计阶段，一个产品设计阶段和一个设计以后的试验性的确认阶段的三阶段的途径被介绍。预先设计阶段为晶体形态学探讨性质限制... 详细信息

在这篇论文我们在场为经由优化 model.A 由溶剂的适当选择调节药品的混合物的水晶形态学的策略包含一个预先设计阶段，一个产品设计阶段和一个设计以后的试验性的确认阶段的三阶段的途径被介绍。预先设计阶段为晶体形态学探讨性质限制的明确的表达。这为形态学包含结晶化实验和性质模型和限制的开发。在设计阶段，为与晶体形态学一起的溶剂的各种各样的性质要求被考虑，产品设计问题作为一个混合整数被提出非线性的编程模型。设计阶段提供候选人溶剂的最佳的溶剂 / 表。类似于预先设计阶段，在柱子设计试验性的确认舞台，晶体的形态学(从设计溶剂猛抛) 通过实验经由扫描电子显微检查法，粉末 X 射线衍射成像和 Fourier 变换由产品描述跟随了的结晶化被验证系列分析。

关键词：模型溶液选择药品化合物形态

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Postmastectomy Scar Boost Irradiation Using HDR Surface Mould Brachytherapy by 3D Image-Based Volume Optimization

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International Journal of Medical Physics, Clinical Engineering and Radiation Oncology 2013年第4期2卷 139-146页

作者： Neelakandan Vijayaprabhu karunanithi Gunaseelan Nagarajan Vivekanandan Nagamuthu karthik Cholayil Shamsudheen k. S. Reddy Department of Medical Physics Anna University Chennai India Department of Medical Physics Cancer Institute (WIA) Chennai India Department of Radiotherapy Regional Cancer Center Jawharlal Institute of Postgraduate Medical Education and Research (JIPMER) Puducherry India

Introduction: During postmastectomy radiotherapy (PMRT), it is recommended to boost the postmastectomy surgical scar with additional 10 Gy in 5 fractions in the patients with close or positive surgical margins. The electron beam therapy, though cumbersome, is usually preferred since it has the desired rapid fall of a dose beyond R85. An alternative but easier and reproducible treatment method for PMRT surgical scar boost using 3D CT image-based HDR surface mould brachytherapy is introduced and analyses of the target coverage and dose nearby organs-at-risk (OARs) using this method are evaluated in this study. Methods and Materials: This study includes twelve patients (five left-sided and seven right-sided chest wall), who were planned and treated with CT-image based surface mould HDR brachytherapy for chest wall scar boost (CWB) using Catheter Flap SetTM (Varian Medical Systems, USA) that were given concurrently during external beam radiotherapy (EBRT) treatments. Since no guidelines are available for delineating clinical target volume (CTV) structure to be used for postmastectomy scar boost, the CTV in this study was a uniform 5-mm thick volume drawn at 5 mm beneath the skin (CTVhdr_evl) and its extent was made conforming to the boost area marked on the skin and made visible in CT images by radiopaque wires. Results: Prescribed dose (PD) to CTVhdr_evl is 7.5 Gy in 3 fractions, and 2.5 Gy per fraction. The CTVhdr_evl volume receives the PD with mean V100%, V98% and V95% values which are 98.57%, 99.63% and 100% respectively. The mean dose for heart (MHD) is 2.71 Gy in left-sided CWB and 1.80 Gy in right-sided CWB plans. Mean lung dose (MLD) is 2.48 Gy for ipsilateral lung and 0.76 Gy for contralateral lung. Maximum dose to contralateral breast is 4.93 Gy and the mean dose is 0.79 Gy. The mean percent dose to the skin volume overlying the CTVhdr_evl is 138.6% and 3.7% of skin volume received 200% of the PD. Conclusion: The 3D image-based HDR surface mould achieved good

关键词： Postmastectomy Radiation Surgical Scar Boost HDR Surface Mould Catheter Flap

Transposition of the great arteries-a phenotype associated with 16p11.2 duplications?

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World Journal of Cardiology 2017年第12期9卷 848-852页

作者： Zarmiga karunanithi Else Marie Vestergaard Mette H Lauridsen Department of Cardiothoracic and Vascular Surgery Aarhus University HospitalAarhus N 8200Denmark Department of Clinical Genetics Aarhus University HospitalAarhus N 8200Denmark Department of Pediatrics and Adolescent Medicine Aarhus University HospitalAarhus N 8200Denmark

Genetic analyses of patients with transposition of the great arteries have identified rare copy number variations,suggesting that they may be significant to the aetiology of the *** paper reports the identification of a 16 p11.2 microduplication,a variation that has yet to be reported in association with transposition of the great *** 16 p11.2 microduplication is associated with autism spectrum disorder and developmental delay,but with highly variable phenotypic *** and attention deficit disorders are observed more frequently in children with congenital heart disease than in the general *** surgery is proposed as a risk factor,but as yet unidentified genetic abnormalities should also be taken into ***,congenital heart abnormalities may constitute a part of the phenotypic spectrum associated with duplications at 16 *** suggest chromosomal microarray be considered part of the diagnostic work-up in patients with transposition of the great arteries.

关键词： Transposition of the great arteries Copy number variation Genetics 16p11.2 Microduplication

人工晶体眼视网膜脱离中巩膜扣压术与基本玻璃体切除术后功能和解剖预后的对比研究

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世界核心医学期刊文摘（眼科学分册） 2005年第10期1卷 12-13页

作者： Sharma Y.R. karunanithi S. Azad R.V. D.V. Singh 韩静 Vitreo Retina Ser vices Dr Rajendra Prasad Centre for Ophthalmic Sciences All India Institute of Medical Sciences Ansari Nagar New Delhi 110029 India Dr.

Purpose: To conduct a randomized prospective clinical trial to compare primary vitrectomy without scleral buckling versus conventional scleral buckling surger y in pseudophakic primary retinal detachment (PPRD) in terms of anatomic attachm ent rate, functional outcome and complications. Methods: Fifty consecutive eyes of 50 patients with PPRD were randomized into two groups, with 25 patients in ea ch of group 1 (scleral buckling group) and group 2 (pars plana vitrectomy withou t buckling group) in a hospital setting and followed up at 1 week, 2 weeks, 6 we eks and 6 months. Results: A primary reattachment rate of 76%(19 retinas) was o btained in group 1, while a reattachment rate of 84%(21 retinas) was achieved i n group 2. The final anatomic reattachment rate was 100%in both groups. The cau ses of failure in group 1were proliferative vitreoretinopathy in five eyes and o pen break/ missed break in one eye. The causes of failure in group 2 were missed break/op en break in three eyes and proliferative vitreoretinopathy in one eye. Best corr ected visual acuity (BCVA) at 2 weeks was better in group 1, while the final BCV A at end of 6 months was two lines better in group 2. The mean change in refract ive error was-1.38 D in group 1 and-0.85 D in group 2. Conclusions: Pars plana vitrectomywithout buckling provides an effective treatment for PPRD and results in better longterm visual and anatomic outcomes than conventional scleral buckl ing.

关键词：人工晶体眼玻璃体切除术视网膜脱离解剖复位率屈光不正矫正视力临床试验两行

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增强MRI和18F-FDOPA PET/CT对复发性胶质瘤诊断准确性的比较

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国际医学放射学杂志 2013年第6期 601-602页

作者： S.karunanithi P.Sharma A.kumar B.C.khangembam G.P.Bandopadhyaya R.kumar 赵博 Department of Nuclear Medicine All India Institute of Medical Sciences Ansari NagarNew Delhi 110029 India

摘要目的对比增强MRI(Ce-MRI)检查和18F-FDOPA(18氟多巴)PET/CT对复发性胶质瘤的检出效果。方法在该回顾性研究中,选取35例既往病理诊断为胶质瘤的病人[平

关键词：胶质瘤复发 MRI 18F-FDOPA PET/CT

68Ga-DOTATOC PET/CT在对胰腺神经内分泌肿瘤诊断和分期中的作用

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国际医学放射学杂志 2012年第1期 95-95页

作者： R.kumar P.Sharma P.Garg S.karunanithi N.Naswa R.Sharma 刘靖 Department of Nuclear Medicine All India Institute of Medical SciencesE-81Ansari Nagar(east)AIIMS CampusNew Delhi 110029India

目的本研究目的是评估68Ga-DOTA(0)-Phe(1)-Tyr(3)-octreotide(68Ga-DOTATOC)PET/CT在对胰腺神经内分泌肿瘤(neuroendocrine tumour,NET)诊断和分期中的作用。方法 20例临床怀疑和(或)组织病理学证实胰腺NET的病人接

关键词：胰腺神经内分泌肿瘤 Ga-DOTATOC PET/CT 原发肿瘤 FDG 转移灶 PET CECT