Volume 9 | Issue 6 |

 Abstract

Vocal for local is an e-commerce website which is developed using the concepts of artificial intelligence and machine learning, the prime focus of this project is to allow small business which might or might not exist on the internet to promote their product and services in their local areas, the idea of this project was enlightened during the phase of covid-19 when the lockdown was announced and a lot of business was suffering to survive. This website contains all the features that could make it user-friendly and easy to operate, in this project concept of collaborative filtering has been included using the k-nearest neighbor algorithm for recommending products to the user, it also contains a trending product section in which products are sorted based on ratings and reviews they got, for filtering the reviews on products we have implemented a fake review system using naive bayes algorithm that could filter the abusive comments and reviews and help keep the website safe from content like that, to ensure customer support a Chabot has been integrated that will assist users regarding queries they might have Chabot is developed using AI Ml moreover, geolocations of users and business owners are taken for the recommendation of products nearby them, to access the products user can search not only by typing but also could search using voice commands, for keeping records of products, users, business owners MySQL database has been used. By implementing all the above modules this website serves the purposes of being a digital platform where one can promote their business ideas in their locality and supports the campaign made in India

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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

 Abstract

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Unorganized Sector & Society(USS), second wave, COVID-19,tsunami, unorganised labour, pandemic, Mutant Variants

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Creative Commons Attribution 4.0 and The Open Definition

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According to the Indian Ministry of Education statistics, document verification is a complex domain that involves various challenging and tedious processes to authenticate. Due to the lack of an effective anti-forge mechanism, events that cause the graduation certificate to be forged often get noticed. In order to solve the problem of counterfeiting certificates, the digital certificate system based on blockchain technology would be proposed. For students, educational certificates are the most important documents issued by their universities. However, as the issuing process is not that transparent and verifiable, fake certificates can be easily created. A skillful generated fake certificate is always hard to detect and can be treated as the original. With the increase of forged documents, the credibility of both the document holder and the issuing authority is jeopardized. In order to solve the problem of counterfeiting certificates, . the digital certificate system based on blockchain technology would be proposed. By the modifiable property of blockchain, the digital certificate with anti-counterfeit and verifiability could be made. The procedure of issuing the digital certificate a in this system is as follows. First, generate the electronic file of a paper certificate accompanying other related data into the database, meanwhile, calculate the electronic file for its hash value. Finally, store the hash value into the block in the chain system. In this research, the authors have identified the security themes required for document verification in the blockchain. This research also identifies the gaps and loopholes in the current blockchain-based educational certificate verification. The system will create a related QR-code and inquiry string code to affix to the paper certificate. It will provide the demand unit to verify the authenticity of the paper certificate through mobile phone scanning or website inquiries.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Blockchain,Certificate genrating ,Smart contract ,Metamask

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Congestion is a serious issue due to vehicular traffic. One of the known cause of traffic congestion is the amount of time spend waiting for the red light to change green. The changing of traffic light is hard coded and it is not reliant on traffic volume. There is therefore need to simulate and optimize traffic control to better accommodate density based traffic rather than time based. This system attempts to lessen possibilities of traffic jams brought about by traffic lights to a reasonable degree. This project, a density based traffic control system is been implemented to solve this problem. The system entails programming an Ardunio using Ardunio access to the road by selecting the lane with the high number of vehicles. The traffic lights are modified to chip away at an auspicious premise until there is a signal identified by the infrared sensors. The sensor identified an object (i.e. a car, a motor cycle etc) and signals the Ardunio to control the traffic lights for its individual path. Once there is o sign identified by any of the four sensors the traffic lights keep on delaying with an auspicious premise. The mean response time of the sensor was found to be 0.39 seconds. Further research is recommended to produce the device on a large scale to be deployed to all roads in the country.

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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

 Abstract

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

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Augmented Reality, Artificial Intelligence, Unity Engine and Vuforia Engine

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Creative Commons Attribution 4.0 and The Open Definition

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The mean platelet volume (MPV) is an inflammatory marker which suggest the activation Platelets .There are number of studies which suggest the association between the neoplastic process and metastasis of cancer . Here we have conducted a retrospective analysis to find the role of MPV as a prognostic informative marker in gall bladder cancer This study includes a retrospective analysis of 73 patients with gall bladder cancer who Underwent treatment for gall bladder cancer with curative or palliative intent . MPV was obtained and statistically analysed to find association between the nodal status (N) , overall stage as per American Joint Committee on Cancer (AJCC) staging system, perineural invasion and differentiation of the tumor ,using Statistical Package for the Social Sciences (SPSS) software (IBM corp. version 23). It was seen in this study that MPV values were significantly high in nodal positive cases (OR 3.623 ,95% CI (7.778-1.687) ; p value -0.0001), advanced stage (OR 3.623 ,95 % CI (7.778-1.687) ; p value of 0.0001) , perineural invasion (OR 3.396 , 95 %CI (8.319- 1.387 ) ; p value -0.0001) , poor differentiation (OR 2.327 , 95 % CI (4,651-1.164) ; p value -0.002 ).MPV is an inflammatory marker which relates the nodal positivity in staging and prognostication of gall bladder cancer . This marker is inexpensive and can be done conveniently aiding in ascertaining risk status of gall bladder cancer

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Creative Commons Attribution 4.0 and The Open Definition

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gall bladder cancer , mean platelet volume , diagnosis

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Neo liberalism plays a critical role in affairs of World Trade Organization (WTO), it has allowed ideologies to come in the interplay in spheres of Trade Organization with other states. The interstate interaction reflects in International organization where with the help of repressive strategy, stifling dissent, coercion and use of global International Law to set agendas are promoted with specific objective of favouring the Neo-liberal hegemony of Global North under the leadership of United States Of America(USA). In auspices of the World Trade Organization Neo liberal hegemons of the Global North has placed hierarchy of command which reflects into neo liberal structure of support and global compliance of trade relations, around utilitarian construction of Laiz faire that hegemon state moots and under temporal abstraction reflects in their International business. Neo liberal jurisprudence has broken the last vestiges of realist restraint and capricious interference the cold war era jurists and economists had. The communist influence and contending socio-global political structures pertaining global trade has with rise of the neo-liberalism eventually succumbed.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

WTO, Dispute Redressal Mechanism, Neoliberal Jurisprudence

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Rare causes of vascular parotid swellings that may cause diagnostic error. Indeed, the additional examinations will have to be appropriate thus allowing an adapted therapeutic management. Pseudo-aneurysms of the external carotid artery or its branches are rare [1] and often secondary to trauma. We present the case of a 29-year-old patient who consulted for a left intra-parotid lesion in March 2020 following a shock on the left upward limb of the mandible occurring 4 days before. At the initial clinical examination, he found a palpable mass 2 cm in diameter, deep retro-mandibular, not pulsatile. Angioscan performed in emergency objectified after injection of contrast agent in favor of an aneurysm of the external carotid intra-parotid portion. Pseudo-aneurysms of the extra-cranial arteries are rare and most often post-traumatic, frequently affecting the internal carotid artery [2]. Only 7 cases are described in the literature [3]: 4 on the intra-parotid part of the external carotid artery, 2 on the superficial temporal artery and 1 on the posterior auricular artery [7].The different treatments include observation with regular monitoring, surgical excision, presso therapy and embolization [3,5]. In this case, the treatment consisted of embolizing the external carotid artery. Therefore, it seems to us essential to think about this pathology in case of atypical lesion before any invasive gesture. Although rare, and even if there is no trauma, it seems important to us to evoke the pseudo-aneurysms of the external carotid artery or one of its branches.

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Creative Commons Attribution 4.0 and The Open Definition

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pseudo aneurysm; external carotid;embolization

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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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Chimeric antigen receptors, CAR T cell therapy, cancer immunotherapy, tumor, FDA approved therapy

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Creative Commons Attribution 4.0 and The Open Definition

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Controlling and detecting the spread of diseases like COVID-19 is essential in controlling epidemics. The measures to decrease the spread is to detect infected people ad track their previous illnesses. Contact tracing helps to isolate anyone who may be infected, since the virus can be transmitted between people without even showing any symptoms. These previous contacts can be used with mobile devices such as smart watches or smartphones that track the location and contacts through the use of communication technologies like GPS, Wi-Fi, Bluetooth or other cellular networks. This paper evaluates the importance of these technologies and determines the spread of toxic diseases. In this paper, we uses an epidemic model to evaluate productiveness and the measures to be taken, depending on contact tracking technologies from smartphones. The result show us in order to be effective of COVID-19 disease, the contact tracking technology must be accurate, contacts must be tracked quickly. This requirements make smartphone-based contact tracing to turn down the spread of virus in this period.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Mobile computing, social networks, digital epidemiology, epidemic models.

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Creative Commons Attribution 4.0 and The Open Definition