Volume 9 | Issue 12 |

 Abstract

Whereas vaccines against the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) were developed and tested at an unprecedented rate in 2020, vaccine rollout in numerous countries began in the first half of 2021. We give a picture of ongoing vaccination efficacy studies, as well as real-world data on vaccine effectiveness and the impact of viral types of concern, in this Progress piece. The currently licensed vaccinations have been exceedingly efficient in avoiding COVID-19, a particularly severe disease when they have been used in a large proportion of the adult population. Nonetheless, there remain considerable obstacles in maintaining equal vaccination access around the world, as well as lessons to be learned for managing this and future pandemics.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

COVID-19, SARS-CoV-2, vaccine efficiency, vaccine efficacy, India, vaccination scenario, vaccine

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Creative Commons Attribution 4.0 and The Open Definition

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Private Cellular Network (MANET) is a structure distributed among mobile nodes, which enables information to be shared without the need for infrastructure Nonetheless, due to the lack of a single regulatory authority; MANETs suffer a range of security problems, in contrary to its infrastructure-based equivalents. One of most difficult security challenges with MANETs is the black hole attack. Source and target interrupt data flow a black hole attack significantly lowers efficiency of the network. We propose a method in this work that Technology based on change hash value contained In the case of holding, namely Forward reply packet (RREP) in common protocols The Ad-Hoc on Demand Distance Vector (AODV) routing protocol is used to identify black hole nodes, thereby reducing data loss by rerouting the routes of these nodes. Our suggested approach outperforms current traditional Interruption Detection System (IDS) provided for AODV, as according simulation results.

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 Keywords

Blackhole attack; AODV; IDS; Sequence Number

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Creative Commons Attribution 4.0 and The Open Definition

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Kautiliya explain a berief account of the role of king is protecting and promoting welfare during Kautiliyan/Mauryan period. In Arthsastra Kautiliya described various measures for weakersections especially women, children and slaves, different provisions for consumer protection and the welfare of prisoners has been examined in this paper : Besides human beings varied provisions for animal welfare are also evaluated in this article. The paper also evaluate the difference between prercribed Ideal situation and the ground reality.

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Creative Commons Attribution 4.0 and The Open Definition

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Protector, Social security, Civik Responsibility, Rajadharma, Arya Society Etc.

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Creative Commons Attribution 4.0 and The Open Definition

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Since past couple of decades, Supplementary Cementitious Materials (SCM) are witnessed as a remarkable breakthrough in the field of construction and Civil Engineering. These include Alccofine and Nano Modifiers such as Tungsten Carbide (WC). The following discourse presents a thorough study of Alccofine as a supplementary cementitious compound and its role in enhancing mechanical properties including strength, durability and workability of concrete structure. This paper also focusses on the fact that how Alccofine can be better replacement to cement owing to its technical and economic reasons. This study is followed by the properties of Nano Particles, specifically Tungsten carbide and its effective utilization in concrete composition to enhance its overall mechanical properties which can be employed in forging High Performance Concrete.

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Creative Commons Attribution 4.0 and The Open Definition

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Alccofine, Tungsten Carbide, Supplementary Cementitious Material, High Performance Concrete, Self-Compacting Concrete.

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Creative Commons Attribution 4.0 and The Open Definition

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Abstract:The beginning of the year 2020 saw a wide spread outbreak of the deadly virus COVID-19 across more than 187 countries.Till the date of writing this paper more than 40 lac people across the world were the casualties of this deadly virus with more than 600,000 people still infected. Nations were under lockdown for a long period of time. Industries of all size and nature and the entire infrastructure of nations was in a standstill. People were made to work from home and made to sit at home to avoid risking the virus.The workforce was adjusting to the new configurations.Post the lifting of the lockdown, there will be further uncertainties at the workplace and shift in ways the workforce will work. It will be a new dawn of uncertainty and fear.

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Creative Commons Attribution 4.0 and The Open Definition

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COVID-19,Work place, future of business, Indian workforce

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Creative Commons Attribution 4.0 and The Open Definition

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Creative Commons Attribution 4.0 and The Open Definition

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Green banking, customers, Asset quality, Electronic devices.

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Creative Commons Attribution 4.0 and The Open Definition

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Abstract: The travel and tourism industry has emerged as one of the largest and fastest growing economic sectors globally. As per World Travel & Tourism Council Tourism Industry has contributed 9.2 % to total GDP of the economy and has shown 6.7% of growth in the year 2018.It has also created 42.67 million employment opportunities in the year 2018 and expected to generate 52.99 million opportunities in the year 2019.So it becomes necessary to study the growth in foreign tourist arrival and earnings out of it. The paper exposes the economic viability of the Indian tourism industry by employing secondary data taken from various national and international reports, journals, books, magazines and other pertinent literature of this discipline. This paper analyses the changes in number of foreign tourist arrival from 2012-13 to 2016-17 as well as share of tourism industry in GDP and employment generation in India. Descriptive research design has been used for the purpose. As far as tourism is concerned, the year 2017 was a remarkable year for India as it received more- than 10 million tourists for the first time in history, registering 14% growth in 2017 over 2016 and registered CAGR of 8.02%over 2012-13 to 2016-17.It also witnessed a foreign exchange earnings of 23,785 million US$ in the year 2016-17 over the year 2015-16 with a growth rate of 10.85% and having CAGR of 6.61% from 2012-13 to 2016-17It was also found out that although there is remarkable growth in FTAs and FEE the share of industry does not show increasing trend. The contribution to GDP from 2012-13 to 2015-16 is having negative CAGR of 8.91%.It was also observed that share in employment is also not increasing it reported CAGR of only 0.05% from 2012-13 to 2015-16.In conclusion, the government plays an important role in the tourism industry. Governments also have a role to play in building good road and communications' infrastructure, in curbing corruption, and creating political stability - all of which create a country which tourists are more likely to want to visit. There are many steps and campaigns intiated by govermennt as a result Tourism Indutsy is delivering such a growth It is a limitless industry with immense growth potential having clear remarkable positive impact on economic and social aspects of Indian economy.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Foreign Tourist Arrival, Growth, GDP, Employment

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Creative Commons Attribution 4.0 and The Open Definition

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Creative Commons Attribution 4.0 and The Open Definition

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Covid-19 and Its Impact on Education System

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Creative Commons Attribution 4.0 and The Open Definition

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Creative Commons Attribution 4.0 and The Open Definition

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Key words: Organizational socialization, Commitment, Employee turnover, Employee performance.

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Creative Commons Attribution 4.0 and The Open Definition

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Creative Commons Attribution 4.0 and The Open Definition

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Ahom Dynastry, Dresses, Ornaments, Assam

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Creative Commons Attribution 4.0 and The Open Definition