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263篇 您的检索式:作者名="Govindaraj"
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1Variations in texture of beach sediments in the vicinity of the Tirumalairajanar river mouth of India显示文摘沿着在 Karikal 和 Nagore 之间的沙滩沉积的 11 km 段的谷物尺寸参数的分发,表明吝啬的谷物尺寸在从西方流动到东方的 Tirumalairajanar 河的嘴的任何一个方面上展出一个显著减少趋势。沉积主要具有媒介到粗糙颗粒,中等排序,在对称附近在自然扭曲了到扭曲的罚款和 leptokurtic 到 mesokurtic。各种各样的参数的相互关系显示出有媒介的优势到粗糙的沙的沉积的 bimodal 自然。沉积秋天在的主要部分一对精细的范畴(沙和淤泥) 粗糙。基于 CM (更粗糙的在微米的百分位数价值) 模式,在滚动的沉积秋天和暂停地。这些因素包括从河混合解除与的沉积近海沉积并且与沉积从来源岩石侵蚀了。波浪排序的效果,并且向北方由沿岸的电流沉积漂流是可理解的。结果显示 Tirumalairajanar 河是为在学习区域的现代沉积的最重要的来源。由波浪的焦虑是在在学习区域的沉积运输向北方是的学习区域,和网的重要排序机制。调查结果基于谷物尺寸并且也在在 Karaikal 和 Nagore 区域之间的季风和夏天季节期间由沙滩沉积动力学和运输的短期的观察支持了。Senapathi VENKATRAMANAN Thirunavukkarasu RAMKUMAR Irudhayanathan ANITHAMARY Govindaraj RAMESH 2011International Journal of Sediment Research2011,26,4:2
2Deep Rank-Based Average Pooling Network for Covid-19 Recognition显示文摘(Aim)To make a more accurate and precise COVID-19 diagnosis system,this study proposed a novel deep rank-based average pooling network(DRAPNet)model,i.e.,deep rank-based average pooling network,for COVID-19 recognition.(Methods)521 subjects yield 1164 slice images via the slice level selection method.All the 1164 slice images comprise four categories:COVID-19 positive;community-acquired pneumonia;second pulmonary tuberculosis;and healthy control.Our method firstly introduced an improved multiple-way data augmentation.Secondly,an n-conv rankbased average pooling module(NRAPM)was proposed in which rank-based pooling—particularly,rank-based average pooling(RAP)—was employed to avoid overfitting.Third,a novel DRAPNet was proposed based on NRAPM and inspired by the VGGnetwork.Grad-CAM was used to generate heatmaps and gave our AI model an explainable analysis.(Results)Our DRAPNet achieved a micro-averaged F1 score of 95.49%by 10 runs over the test set.The sensitivities of the four classes were 95.44%,96.07%,94.41%,and 96.07%,respectively.The precisions of four classes were 96.45%,95.22%,95.05%,and 95.28%,respectively.The F1 scores of the four classes were 95.94%,95.64%,94.73%,and 95.67%,respectively.Besides,the confusion matrix was given.(Conclusions)The DRAPNet is effective in diagnosing COVID-19 and other chest infectious diseases.The RAP gives better results than four other methods:strided convolution,l2-norm pooling,average pooling,and max pooling.Shui-Hua Wang Muhammad Attique Khan Vishnuvarthanan Govindaraj Steven L.Fernandes Ziquan Zhu Yu-Dong Zhang 2022Computers, Materials & Continua2022,,2:2
3Design and synthesis of 4-(1-(4-chlorobenzyl)-2,3-dioxoindolin-5-yl)-1 -(4-substituted/unsubstituted benzylidene) semicarbazide:Novel agents with analgesic,anti-inflammatory and ulcerogenic properties显示文摘靛红 semicarbazide 衍生物(7a7j ) 的一个新系列被分光镜的工具和元素的分析综合并且描绘。止痛剂并且反煽动性的屏蔽分别地用尾巴轻打技术和导致 carrageenan 的脚爪浮肿测试被执行。ulcerogenicity 也为所有混合物被决定。一些混合物显示出这项活动的中等改进。在综合衍生物之中,复合 7d 显示出更高的止痛剂, antiinflammatory 并且参考药的三分之一个个溃疡索引。Chinnasamy Rajaram Prakash Sundararajan Raja Govindaraj Saravanan 2012Chinese Chemical Letters2012,23,5:2
4The decoration of carbon nanotube by metal nanoparticles显示文摘Satishkumar B C Vogl E M Govindaraj A 1996J Phys D:Apple Phys1996,29,:1
5Materials research 显示文摘Satishkuma B C Govindaraj A Vogl E M 1997J Mater Res1997,12,:1
6The role of intraoperative rapid parathyroid hormone monitoring for predicting thyroidectomy-related hypocalcemia显示文摘Higgins KM Mandell DL Govindaraj S 2004Arch Otolaryngol Head Neck Surg2004,130,1:1
7Impaired Thl immunity in ovarian cancer patients is mediated by TNFR2 + Tregs within the tumor microenvironment 显示文摘Govindaraj C Scalzo-Inguanti K Madondo M 2013Clin Immunol2013,149,1:1
8Encapsulated and hollow closed-cage structures of WS2 and MoS2 prepared by laser ablation at 450-1 050 ℃显示文摘 Govindaraj A Suennaga K 2001Chem Phy Lett2001,340,:1
9An oxalate- binding protein with crystal growth promoter activity from human kidney stone matrix 显示文摘Govindaraj A Selvam R 2002BJU Int2002,90,3:1
10Impaired Th1 immunity in ovarian cancer patients is mediated by TNFR2+Tregs within the tumor microenvironment显示文摘Govindaraj C Scalzo-Inguanti K Madondo M 2013Clin Immunol2013,149,1:1
11Electrochemical investigation of single-walled carbon nanotubes for hydrogen storage显示文摘Rujalakshmi N Dhathathreyan K S Govindaraj A 2000Electrochimica Acta2000,45,:1
12The use of aeellular dermis in the prevention of Frey's syndrome 显示文摘Govindaraj S Cohen M Genden EM el al 2001Laryngoscope2001,111,11:1
13Nitrogen-and boron-doped double-walled carbon nanotubes显示文摘Panchakarla L S Govindaraj A Rao C N R 2007ACS Nano2007,1,5:1
14Synthesis and characterization of silicon carbide, silicon oxynitride and silicon nitride nanowires显示文摘G Gundiah GV Madhav A Govindaraj etal 2002J Mater Chem2002,12,:1
15The use of acellular dermis in the prevention of Frey' s syndrome 显示文摘Govindaraj S Cohen M C enden EM 2001Laryngoscope2001,11,111:1
16Oxide nanotubes prepared using carbon nanotubes as templates显示文摘Satishkumar B C Govindaraj A Vogl E M 1997Mater Res1997,12,3:1
17Simple synthesis of MoS2 and WS2 nanotubes显示文摘 Govindaraj A Rao C N R 2001Adv Mater2001,13,4:1
18The use of acellular dermis in the prevention of Frey syndrome显示文摘 Cohen M Genden EM 2001Laryngoscope2001,111,:1
19Mitochondrial DNA variations associated with hypertrophic cardiomyopathy显示文摘Govindaraj P Khan NA Rani B 2014Mitochondrion2014,16,:1
20Y-junction carbon nanotubes显示文摘SATISH KUMAR B C THOMAS P J GOVINDARAJ A RAO C N R 2000Appl Phys Lett2000,77,:1
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