Volume 8 | Issue 6 |

 Abstract

For a given sequential data such as stock market prices or streaming stories in a newswire, we might be interested in when these data change in some way, such as a stock price falling or the document topics shifting. This abrupt change can cause shift in sequence and divide the sequence into two parts. For example If n items are put to test their lives then their lives will be x_1,x_2,.....,x_n. If there is one break in sequence, then sequence is divided into two parts. Suppose the change occurs at point mth, the sequence will be x_1,x_2,.....,x_m. and x_m,x_2,.....,x_(n+1). If we view our data as observations from a generative process, then we care about when the generative parameters change. Now the problem is how to detect and estimate the break point. For a given sequential data such as stock market prices or streaming stories in a newswire, we might be interested in when these data change in some way, such as a stock price falling or the document topics shifting. The goal of this paper is to explain a technical report on Bayesian changepoint detection and estimation by applying the Bayesian preliminary test estimation(BPTE) method in my research work, and to work through the framework and code for a Weibull model.

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 Keywords

Change-point analysis, abrupt change, CUSUM control Chart, Bayesian Estimation, Preliminary test estimator, SELF.

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 Abstract

The main aim of this research is to assess how the integration of AI in IoT applications is significant to the technological and business. The rapid and widespread deployment of IoT gadgets has given birth to a brand-new era of data creation and processing, that brings with it a set of opportunities as well as hurdles. To fully exploit the potential of the Internet of Things (IoT), intelligent, real-time handling of data at the network's edge is increasingly becoming necessary. This article investigates the design and establishment of edge computing solutions enabled by AI that are built to cope with the demands posed by smart IoT apps [1]. This analysis revolves around integrating artificial intelligence techniques into edge gadgets allowing for real-time data analysis, decision-making along better use of resources. This revolves around discussing key elements within our AI-fueled framework encompassing edge devices, and AI algorithms alongside communication protocols [1]. Moreover, we bring forth advantages tied to implementing AI technology at the network's edge like reduced latency rates and heightened security levels alongside enhanced privacy protection for IoT applications. To showcase practicality linked with our approach, we showcase study cases across various sectors that employ smart IoT systems such as urban development initiatives or healthcare projects.

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 Keywords

IoT, edge computing, IoT, cloud computing, cloud computing, IoT cloud platforms,algorithms

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 Abstract

Online business transactions have been an important tool in today's world. The Selling and purchasing of goods has also taken a paradigm shift in recent years with people selling and purchasing goods through online portals. It offers two things that the regular market could never provide i.e. (a) Convenience and (b) range to choose from. It also saves time as the buyer no longer need to go to the market and select something from a wide range, which would take more time and would be a more expensive practice. The paper attempts to study the issues concerning market competition and fair standards of trading in online food delivery Apps vis a vis the Competition Act ,2002. The core areas causing bargaining power imbalance and information asymmetry between e-commerce marketplace platforms and their business users have been discussed.

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 Keywords

Information asymmetry, platform neutrality, e-commerce, market fairness

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 Abstract

In this article, a combination of Homotopy Analysis Method (HAM) and Integral Transform (Laplace method) with less computation is proposed to solve nonlinear wave equations. Based on this method, schemes are developed to obtain approximation solutions of Schock wave, soliton and travelling type solution for nonlinear wave equations. The proposed method is called Homotopy Analysis Transform Method (HATM). The results of applying this procedure to the studied cases show the high accuracy and efficiency of the new technique. The study represents the significant features of HATM also.

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 Keywords

Homotopy analysis method, Integral Transform (Laplace method), Homotopy Analysis Transform Method

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 Abstract

Global warming and climate change have resulted in unexpected drought, stormy rainfalls, extremely high temperature, cold damage and hurricanes in many places around the world where such disastrous tragedy had never occurred in the past decades. Establishing an environmental friendly co-existing mechanism on earth is of vital importance. In recent years, agrochemicals are extensively applied to obtain higher yield. Intensive application of agrochemicals leads to several agricultural problems and poor cropping systems. Farmers use more chemical fertilizers than the recommended levels for many crops. Excessive use of chemical nitrogen fertilizer not only accelerates soil acidification but also risks contaminating groundwater and the atmosphere. The extensive research program on beneficial bacteria and fungi has resulted in the development of a wide range of bio-fertilizers, which satisfied the nutrient requirements of crops and increased the crop yield as well. Many experiments in greenhouses and in field conditions have revealed that different crops responded positively to microbial inoculations. In particular, successful rhizobial inoculants were applied to leguminous plants and AM fungi for muskmelons in order to increase the yield and quality. Multifunctional bio-fertilizers were developed to reduce about 1/3- 1/2 of chemical fertilizer application. In the future, enhancement and maintenance of soil fertility through microorganisms will be a very significant concern.

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 Keywords

: Bio-fertilizers, perspective, sustainable agriculture, inorganic fertilizers, inoculants.

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 Abstract

Wild edible plants (WEPs) are a staple in the diets of Jharkhand's indigenous peoples. Most of the rural inhabitants in Jharkhand's various regions have gained specialised knowledge about the uses of plants and plant components. The purpose of this research was to collect first-hand accounts of the variety and practical use of wild edible weeds used by the tribal people of Jharkhand. In the current research, data from 118 quadrats in 59 distinct woods revealed a total of 62 unique herbs, shrubs, and small trees belonging to 41 groups, of which 54 are edible as medicine, vegetables, or both. Hemidesmus indicus R. Br. (51 quadrats/134 total) and Cynodon dactylon (L.) Pers. (47 quadrats/134 total) are two of the most widely distributed wild edible plants in the research region. Similar to how Clerodendrum viscosum Vent., nom. superfl. (40) is the most common edible grass, Lantana camara L. (35), Croton oblongifolius Roxb. (34), and Flemingia stobilifera (L.) R.Br. (20) are the most common edible shrubs. Overexploitation and unsustainable harvesting for food and medicine, together with other biotic interferences including grazing, herbivory, and human fire, have been reported to have reduced the variety of WEPs in Jharkhand. Therefore, it is crucial to protect these precious Wild edible plants (WEPs) and put them to good, long-term use. In addition, there is a need for further studies to be conducted on the medicinal possibilities and nutritive benefits of WEPs so that a scientific foundation may be laid for the future development of herbal medicines and traditional cuisines.

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 Keywords

Wild Edible Plants, Medicine, Utilization, Tribals.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Spectrum Sensing Time Optimization Using Kullback-Leibler Divergence (KLDOSS)

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Spectrum Sensing Time Optimization Using Kullback-Leibler Divergence (KLDOSS)

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 Abstract

Metamorphosis of the concept of heroine in Charlotte Bronte's Jane Eyre.

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Metamorphosis of the concept of heroine in Charlotte Bronte's Jane Eyre.

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 Abstract

In present investigation pulping of Anthocephalus indicus (kadam) were carried out using 12 and 14, % active alkali and pulps produced corresponding to kappa number 36.49 and 24.76 were treated with oxygen at 8 kg/cm2 oxygen pressure. At pressure, treatment was given 100oC and 110oC temperature for 60 minutes using 1.00 and 2.00 % alkali charge. Unbleached and pulps subjected to delignification by oxygen under alkaline conditions under pressure the residual and removed lignins were treated with nitrobenzene oxidation and the products was analysed by high performance liquid chromatography (HPLC). Compound like P-hydroxy benzoic acid, Vanillic acid, Syringic acid, p-hydroxybenzaldehyde, vanillin, Syringaldehyde, Acetovanillone, Acetosyringone was identified. The effect of oxygen treatment with different temperature and alkali charge on compound like vanillin, Syringaldehyde and Vanillic acid was analysed in adequate length of paper.

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 Keywords

Anthocephalus indicus, lignin, Nitrobenzene, vanillin, Syringaldehyde, Oxygen treatment.

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 Abstract

Smartphones is an outstanding scientific invention and this magical device is an integral part of our daily life. The coronavirus disease 2019 (COVID-19) pandemic occurred in a time of this scientific progress and global digitalization; where smart phones become ubiquitous in our lives from education to clinical consultation. It helps us to stay connected with our family, friends, loved ones and society as well in variety of ways including: calling, Text/Messages, E-mail, video calling, public or social media. The various applications and components on a handset including gaming, social networking, electronic mailing, online payment, barcode scanning, calculators, weather report, text messages, Bluetooth, camera, MMS messaging, MP3 player and GPS have made users more and more tech informative. Offering an immense advantage to the public including learners, it has also spread its negative effects. There are some social, psychological and health effects of mobile phone users. The higher rates of mobile application usage by teachers and students significantly affected the self-regulation of behaviour, imposed negative aspects on meta-cognation and cognitive learning. This paper tries to explore impact of smart phone usage in learning and its effect among students as well. Moreover, it will look in the social, physiological, psychological, environmental effects among the students and describes strategies to be adopted to manage this.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Smart Phone, Mobile usage,

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Creative Commons Attribution 4.0 and The Open Definition