Volume 9 | Issue 4 |

 Abstract

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IP Spoofing, IPv4, IPv6, IP Attacks

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Creative Commons Attribution 4.0 and The Open Definition

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In the previous couple of years, the provision of 3D content continues to be less than 2D counterpart. Hence many 2D-to-3D image conversion methods are proposed. Methods involving human operators are most successful but also tedious and expensive. Automatic methods that make use of a deterministic 3D scene model, have not yet achieved the identical level of quality for they depend on assumptions that are often violated in practice. Here two types of methods are developed. The primary is predicated on learning some extent mapping from local image/ attributes, like color, spatial position. The second method relies on globally estimating the complete depth map of a question image directly from a repository of 3D images employing a Nearest-neighbour regression type idea. It demonstrates the flexibility and therefore the computational efficiency of the methods on numerous 2D images and discusses their pitfall and benefits.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Deep Learning, 3D Images, Depth Fusion, Depth Smoothing,

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Creative Commons Attribution 4.0 and The Open Definition

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The covid-19 made the Impact in of online and offline shopping during at covid-19 in a Chennai region. This project about the online and offline shopping proplems faced in a pandemic situation. And also in a pandemic lockdown we faced some circum satances in pandemic. Our needs of stocks will be important to life. In a lock down we can t go out of a home because of a virus. And also we need food products and other products to survive at the stay at home. But also we had proper safety percations by a stores and we had some problems. The online also we be had same of situation like a some shipping products will be not delivery at time. Its also we faced some issues in our pandemic lock down this project will be anlaysis the customers view of online and offline shopping at the lock down period and also after lockdown. The study used SSPSS analytical tools such as correlation, ANOVA and independent T-test. This tool is used and found that issues in a shopping way. Finally the result showed that in this pandemic situation most of the offline is preferred

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Creative Commons Attribution 4.0 and The Open Definition

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Online shopping and offline shopping at covid-19.

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Creative Commons Attribution 4.0 and The Open Definition

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This work deals with determination of unknown temperature and thermal deflection of thin circular plate on lower surface with the stated conditions. The inverse heat conduction equation is solved by using finite Hankel transform and Laplace transform simultaneously and the results for unknown temperature and thermal deflection are obtained in terms of infinite series of Bessel's function and it is solved for special case by using Math-cad software and illustrated graphically by using Origin software.

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Creative Commons Attribution 4.0 and The Open Definition

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Inverse Transient, Thermal deflection, Laplace-Hankel transform, Thin circular plate

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Creative Commons Attribution 4.0 and The Open Definition

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Background: The plants of genus Emblica Officinalis has been used in traditional medicine for many diseases from history. Emblica Officinalis. Is also a medicinally important plant and it has been proved by modern scientific research. Objective: This study is aimed to formulate and characterize a topical gel from Emblica Officinalis leaf methanol extract and evaluate. Materials and Methods: The methanol extract was prepared by successive solvent extraction using soxhlet apparatus. Topical gel was designed to prepare by Dispersion method using Carbopol 940 as polymer. The various gel characteristics was studied by standard procedures like Homogeneity, grittiness, Extrudability, drug content, spread ability and in-vitro diffusion study. Results: The herbal gel was found homogeneous with good Extrudability, no grittiness, pH 6.79 and drug content 93.167%. The anti-inflammatory activity of herbal gel was found comparable with standard Emblica Officinalis gel and has shown 82.71% edema inhibition after 4 h of treatment. Conclusion: Emblica Officinalis gel was found suitable as a standard topical gel formulation and it can be used safely for treatment of edema.

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Creative Commons Attribution 4.0 and The Open Definition

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Carbopol 940, Emblica Officinalis, In-vitro diffusion, Topical gel

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Creative Commons Attribution 4.0 and The Open Definition

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Abstract: The coronavirus to spread across the globe from its place of origin, Wuhan city, China which affected the different economies of world. Though, India is not among the worst affected countries of coronavirus because of good immune power, it is still a major Public Health emergency which pose a serious threat of crippling the nation's economy. A densely Major sources of social change include population growth and composition, poverty and unemployment, culture and technology, the natural environment, and social conflict. Cultural lag is to a delayed change in one sector of society in response to a change in another sector of society as result of COVID-19. Although the government of India has implemented complete lockdown, there are many economic concerns to be addressed. Even though, relief fund was announced, the nation's huge population could use additional financial support, to take care of their essential needs like groceries, provisions and medicines. The livelihood, employment and income of many citizens remains questionable. This article attempts to give a socio-economic perspective of the coronavirus pandemic in India. This paper aims to identify the Social changes in COVID-19 and assessment in different socio economic inclusion in India.

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Creative Commons Attribution 4.0 and The Open Definition

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Keywords: COVID-19, Culture, Social Change. Livelihood development.

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Creative Commons Attribution 4.0 and The Open Definition

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Wireless Sensor Network consists of a group of sensor nodes with a sink node as a gateway display all over an area of interest to collect information. Each node of the network is responsible for sensing and collect certain physical properties then send them to a gateway and delivered to a computer. In the present study, the information is aggregated to the gateway in a Multi-hop system to manage the energy consumption of the mobile sink node. Taking into account the mobile sink node frequent location change, the energy-harvesting model will enhance its performance to avoid data loss and network delay. In this paper, we proposed a pathfinding algorithm for sink nodes to improve the quality of data and network lifetime. Further, the proposed system is implemented to show the effectiveness in operation by network simulation, in addition to the theoretical analysis.

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Creative Commons Attribution 4.0 and The Open Definition

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Multi-hop; Data collection; Network Delay; Energy harvesting.

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Genetic diversity, which shows potential of evolution of a species is an important parameter in the proper management and conservation of the species. Therefore, the preservation of the genetic variation is necessary for carrying out the species conservation and choosing and breeding different varieties of new plants which are appropriate for a variety of environment conditions. The dendrobium is one of the biggest groups in the family of the Orchidaceae consisting nearly 1500 species all around the world and it is mostly found in the equatorial and surrounding areas of Asia, Europe and Australia and the surrounding islands of Oceania. In the last few years, different types of molecular methods such as restriction fragment length polymorphism (RFLP), random amplified polymorphic DNA (RAPD), simple sequence repeat (SSR), and amplified fragment length polymorphism (AFLP) are employed to study the genetic diversity and structure of endangered plants which are within species and among species, allowing the researchers to find the reasons behind the dangers and also to find possible conservation strategies. Tissue culture, gives us a method by which we can produce a huge amount of genetically similar plants, healthy and physiologically superior quality plantlets in a short amount of time. In the production of the plants by this method, there is a very high amount of survival percentage, which is accompanied by a good quality of acclimatized plantlets, which are in great demand in commercial levels and orchid production by the process of micropropagation.

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Creative Commons Attribution 4.0 and The Open Definition

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genetic diversity, orchidaceae, restriction fragment length polymorphism (RFLP), random amplified polymorphic DNA (RAPD), simple sequence repeat (SSR), amplified fragment length polymorphism (AFLP), micropropagation

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Creative Commons Attribution 4.0 and The Open Definition

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Businesses have social media presence on at least one social media platform to promote their business. This study determines the ranking social media platforms preferred by Business-to-Business (B2B) and Business-to-Consumer (B2C) firms (N=171) for their business. The data for this study is collected from small and medium business owners. This research study indicates that the majority of the firms prefer LinkedIn in the first place.

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Creative Commons Attribution 4.0 and The Open Definition

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Social Media Platforms, B2B, B2C, Marketing, Social Media Marketing

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Creative Commons Attribution 4.0 and The Open Definition

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Abstract: Artemisia nilagirica is a wild perennial hardy plant belongs to Asteraceae family. It has important medicinal values to cure human sickness. In the present study, aqueous, methanol and diethyl ether extract of Artemisia nilagirica stem and root was extracted. The phytochemical screening, antioxidant, antibacterial and anticoagulant activity were determined. In phytochemical screening the stem and root of Artemisia nilagirica proved the presence of rich bioactive compounds in all the three solvent extracts. The antioxidant potential was determined using DPPH with vitamin C as standard, vitamin C estimation to determine the non enzymic antioxidant potential and reducing power assay which all gave values close to standard ascorbic acid. Antibacterial activity was performed using disc diffusion method against Staphylococcus aureus, Klebsiella pneumonia and Enterococcus faecalis in the presence of stem and root extract of all 3 solvents. It was found that diethyl ether extract of stem showed maximum activity against Enterococcus faecalis at the range of 7mm. Anticoagulant activity was conducted which exhibited that the aqueous root showed the maximum coagulation time as 30mins:10sec by prothrombin test compared to all the other samples indicating the stem and root of A.nilagirica is a potential candidate rich in phytochemicals, antioxidant, antibacterial and anticoagulant properties.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Keywords: Artemisia nilagirica, bioactive compounds, antioxidant, antibacterial, anticoagulant, medicinal values.

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Creative Commons Attribution 4.0 and The Open Definition