Volume 9 | Issue 4 |

 Abstract

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 Keywords

IOT, WI-FI, SENSORS, INTERNET, HOME AUTOMATION

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Creative Commons Attribution 4.0 and The Open Definition

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Stenosis is the type of cardiovascular disease which accounts for a large proportion of death. Computed Tomography Angiogram (CTA) modality is used for detection of cardiovascular diseases. CTA produces multiple images and diagnosis of stenosis in large images is time consuming. Hence, we propose an automated system to segment and track the coronary arteries in order to locate abnormalities present in the arteries. To segment the coronary arteries, the vesselness has to be enhanced using a Hessian based approach followed by morphological operators. In tracking, the vessel direction is obtained by modeling the tensors and branches are identified using the masking method. The presence of stenosis is detected while tracking based on intensity measurement and radius variation. The performance of the proposed system has been evaluated by comparing the outcome with the ground truth images given by the experts.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

hessian matrix, tensor flow, backtracking algorithm , segmentation , Ubuntu

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Creative Commons Attribution 4.0 and The Open Definition

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It is important to find the pre-construction cost of Commercial buildings so that the owner of the business can analyse the profit/loss margins. The construction manager and the owner should always keep in mind that the investment cost should not precede the future income. It is important to maintain a balance between planned costs, both direct and overhead, and wished profit. Through this project we aim to calculate and analyse the Abstract of cost of a commercial building. Moreover, we also aim to prepare and analyse the Bar Bending Schedule and Construction Schedule.

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Creative Commons Attribution 4.0 and The Open Definition

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Estimation of commercial building Bar bending schedule of commercial building Costing of commercial building

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Creative Commons Attribution 4.0 and The Open Definition

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Throughout India, there has been a rapid growth in the telecom towers and the unpredictable electric grid supply in India has become a great challenge to this. Telecom towers usually has diesel generator, batteries and various power management equipments, these generators runs on fossil fuels. Estimated, the telecom tower industry consumes over 2.5 billion litres of diesel annually. This also leads to theft in large amount from the sites and has negative impact on network availability and operational expenditure. This paper accentuates the issue of telecom sector and discusses the system that has been designed and tested, which will offer a solution to reduce the operational cost and increase the availability.

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Fuel Theft, Fuel monitoring, Fuel level management

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Creative Commons Attribution 4.0 and The Open Definition

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With the advances in nanotechnology, its applications in the field of medicine have reached new heights. Nanoparticles bound to various non-reacting metals along with different drugs are used in the treatment of various diseases. Majorly, this technique has been useful in treating cancer, a tumor-inducing disease. Many studies have shown that Silver Nanoparticles (AgNPs) can be used at a large scale in therapeutic applications due to their easier mode of action, specificity to cancerous cells, their function as good carriers, and other biological factors. The biological synthesis of these nanoparticles is a greener approach where they can be extracted through microbial as well as plant sources. These AgNPs are tested both in vitro and in vivo conditions to know the effectiveness of the drugs on the tumor. This paper aims to review AgNPs synthesized from biological sources and their utilization in cancer treatment.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Anticancer activity, biosynthesis, cancer cells, nanoparticles, silver nanoparticle, targeted chemotherapy.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Creative Commons Attribution 4.0 and The Open Definition

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Mobile application, tourism industry, corona virus, smart phones.

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Creative Commons Attribution 4.0 and The Open Definition

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The paper focuses on quality prediction analysis of red wine which contains the attributes such as fixed acidity, volatile acidity, citric acid, residual sugar, chlorides, free sulfuric acids, total sulfuric acid, density, pH, sulphates, alcohol - quantity. The Prediction is evaluated through various machine learning algorithms such as Logistic Regression, Support Vector Machine, Decision Tree Classifier and Random Forest Classifier. By applying these algorithms, a detailed view of the tested results and the trained results of the machines were obtained. The results were visualized using Boxplot, Correlation matrix, joint plot. The Support Vector Machine (SVM) algorithm yields highest Accuracy of 87.5%, when used with grid search CV the accuracy was approximately equal to 90%.

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Creative Commons Attribution 4.0 and The Open Definition

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SVM, SVM with GridSearch CV, Machine learning, Random Forest Classifier, Hyper parameters.

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Creative Commons Attribution 4.0 and The Open Definition

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As we all know, there is a pandemic (i.e., COVID19) that is rapidly expanding and threatening the lives of everyone on the planet. The pandemic has had an effect on nearly every industry. We saw the health-care sector's inadequate handling of the pandemic's infection rate after the pandemic. Despite the fact that both the government and the general public are taking several precautionary measures to prevent the dissemination of this virus, such as wearing masks and keeping social distance, there is still a subset of individuals who are irresponsible enough to disregard the precautions and become COVID19 victims and after being admitted to COVID centres for treatment, the majority of patients are seen escaping the centres, increasing the infection risk. As a result, there is a lot of scepticism about the surveillance's competence in the health sector. Given all of the mishaps that have occurred as a result of inadequate monitoring, this research paper explains a solution in which surveillance is completely automated, allowing us to concentrate on other aspects. This Research Paper comes up with a idea that allows us to spot compromised patients who are attempting to escape by engaging with the appropriate authorities. Not just that, but we also detect individuals who do not follow the COVID safety protocols (like wearing masks). The identification is carried out by CCTV cameras that have our software installed in them. Before recognizing, their data has been stored in the database. Here, we explain how our algorithm detects the identity of an individual attempting to leave the hospital and also determines whether or not the person is wearing a mask.

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 Keywords

OpenCV, face recognition, Face mask detection

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Creative Commons Attribution 4.0 and The Open Definition

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Uber eats, customers, products and orders.

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Creative Commons Attribution 4.0 and The Open Definition

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Dendrimers are wonder molecules of chemistry possess unique characteristics which have improved the physical and chemical characteristics. Due to the presence of terminal groups they show high solubility, reactivity and miscibility. They possess well defined size, shape, molecular weight and monodispersity which make them a suitable carrier in drug delivery and application. The solubility of poorly soluble drugs is enhanced by the unimolecular nature of dendrimers. Dendrimers for drug delivery have been employed using two approaches (1)Forumlation (2)Nano-construct. Drugs are usually entrapped physically in a dendrimer using non-covalent interactions,but in nano-construct drugs are coupled covalently on dendrimers. The use of PAMAM (Poly amido amine) dendrimers have increased the transdermal permeation and solubility, stability and oral bioavailability of various drugs. Dendrimers are engineered to attach targeting ligands and imaging molecules to create a nanodevice. Dendrimers are referred as modern day polymers which offer good properties than conventional polymers. They are employed for drug delivery, genetherapy, chemotherapy. Dendrimer nanotechnology, due to its multifunctional ability has been emerged as the potential to create next generation nano-devices. This review summarizes exclusively classification, synthesis, mechanism of dendrimers and focuses on versatile applications of dendrimers in drug delivery.

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Creative Commons Attribution 4.0 and The Open Definition

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Dendrimer, multifunctional targeting, Nanodevice, PAMAM dendrimers, stability.

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Creative Commons Attribution 4.0 and The Open Definition