Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India最新文献_第9页

Two Step Fabrication Of Superhydrophobic Surface On Aluminium With Environmental Stability 两步法制备具有环境稳定性的铝超疏水表面

Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India Pub Date : 2021-01-01 DOI: 10.4108/eai.7-12-2021.2314766

Subramanian Sathy Srikandan

{"title":"Two Step Fabrication Of Superhydrophobic Surface On Aluminium With Environmental Stability","authors":"Subramanian Sathy Srikandan","doi":"10.4108/eai.7-12-2021.2314766","DOIUrl":"https://doi.org/10.4108/eai.7-12-2021.2314766","url":null,"abstract":". The unique superhydrophobic property of lotus leaf, encouraged researchers to fabricate artificial superhydrophobic surfaces (SHs) adopting different methods. The purpose of this work is to attempt a modest, robust and environmentally safeprocedure to build a superhydrophobic surface on aluminium substrate by wet-chemical grafting. The substrate after few pretreatments like mechanical, chemical etching, anodizing at different current density and at different time duration was immersed in a solution containing sodium hydroxide in deionized water, lauric acid in ethanol. The effect of duration of anodization and sealing on the production of superhydrophobic surface was highlighed. Using Scanning Electron Micrsocopy (SEM) the surface morphology of the bare aluminium substrate and superhydrophobic surface. Using static water contact angle (WCA) measurements the non-wetting property of the as such fabricated superhydrophboic surface was studied and compared with the bare aluminium substrate. The corrosion resistance of the fabricated superhydrophobic surface in 3.5 % NaCl medium was examined by potentiodynamic polarization method and compared with the bare aluminium substrate. The fabricated SHs showsvery good corrosion resistance in comparison with the bare aluminiuim substrate in 3.5 % NaCl medium..","PeriodicalId":20712,"journal":{"name":"Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84627628","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analysis Of Annular Raft Foundation using Finite Element Method 环形筏板基础有限元分析

Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India Pub Date : 2021-01-01 DOI: 10.4108/eai.7-12-2021.2314553

Shaik Subhani, M. M

引用次数: 0

What does Indian Premier League pay to India? 印度超级联赛给印度带来了什么?

Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India Pub Date : 2021-01-01 DOI: 10.4108/eai.7-12-2021.2314579

S. R., N. L

引用次数: 0

Supervised machine leaning based anomaly detection and diagnosis in grid connected photovoltaic systems 基于监督机器学习的并网光伏系统异常检测与诊断

Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India Pub Date : 2021-01-01 DOI: 10.4108/eai.7-12-2021.2314754

Swetha R Kumar, Phavithraa Devi B, Gayathri R G

引用次数: 0

Autumn Winter 2020 Design Development For Kids Girls (2-8 YRS) 2020秋冬儿童设计开发(2-8岁)

Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India Pub Date : 2021-01-01 DOI: 10.4108/eai.7-12-2021.2314683

Angel M, Nirmala Varghese

引用次数: 0

Review on Requirements, Power Converters,and Architectures of Microgrid 微电网的需求、电源变换器和结构综述

Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India Pub Date : 2021-01-01 DOI: 10.4108/eai.7-12-2021.2314763

A. L, I. V, Arunkumari Thiyagu, Subramaniyaswamy Vairavasundaram

引用次数: 0

Intelligent System for the Detection of Insider Trading in Indian Stock Market 印度股票市场内幕交易智能检测系统

Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India Pub Date : 2021-01-01 DOI: 10.4108/eai.7-12-2021.2314574

Amosh Sapkota, Anand Kumar, A. Mathur

{"title":"Intelligent System for the Detection of Insider Trading in Indian Stock Market","authors":"Amosh Sapkota, Anand Kumar, A. Mathur","doi":"10.4108/eai.7-12-2021.2314574","DOIUrl":"https://doi.org/10.4108/eai.7-12-2021.2314574","url":null,"abstract":". Insider trading is a pervasive stock market malpractice that has existed since the inception of the security market. Insider trading is notoriously difficult for regulators worldwide to crack down on. India has a dismal track record when it comes to prosecuting insider traders. In the last three decades of Sebi’s existence, there hasn’t been a single conviction for insider trading. In this study, we mainly inspectthe features of insider trading by examiningkey indicators during the time length before the release of insider information. In our investigation, we proposed a methodology for detection of insider trading in Indian stock market. To start with, the insider trading cases that happened in the Indian financial exchange we collected corporate filing data from NSE website for each company of NIFTY 50, which has different columns related to price, action and person or organization doing that action from 1stJanuary to a day prior to the publicationof financial results of December quarter offiscal year 2020-21. On doing as such, we have seen that enormous exchange have been done prior to publicationof financial results in some companies, which can be suspected as insider trading. At that point, themachine learning algorithms were utilized for preparing and for foreseeing Insider trading. Then, the algorithms were used for training and for predicting insider trading. Finally, their performance wasmeasured, compared and accuracy was calculated.Experiments revealed that the recommended method successfully achieved the best accuracy. This could be amazingly helpful for detecting insider trading in future, not only in Indian stock market, but also in other stock exchanges. The proposed approach and results in this examination is of incredible importance for market controllers to improve their oversight proficiency and precision on insider trading.. machine learning, deep learning..","PeriodicalId":20712,"journal":{"name":"Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89348913","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Impulsive Control Approach to Stabilization of Delayed Inertial Neural Networks 时滞惯性神经网络镇定的脉冲控制方法

Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India Pub Date : 2021-01-01 DOI: 10.4108/eai.7-12-2021.2315115

K. R

引用次数: 1

Industry 4.0: Implications and Impact on the Manufacturing Sector 工业4.0:对制造业的影响

Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India Pub Date : 2021-01-01 DOI: 10.4108/eai.7-12-2021.2314481

Niresh J, Gowtham B, Neelakrishnan S

引用次数: 0

Characteristics of Silk Sutures Treated With Natural Coating Agents 天然涂层剂处理丝缝线的特性

Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India Pub Date : 2021-01-01 DOI: 10.4108/eai.7-12-2021.2314634

V. Shanmugapriya, S. Viju

引用次数: 0