Volume 10 | Issue 4 |

 Abstract

In recent times the concept of smart or Digital Security has gained great popularity. Thanks to the evolution of the Internet of things the idea of Smart/Digital Security now seems to be achievable. Consistent efforts are being made in the field of IoT in order to maximize productivity and reliability. Now, we are going to introduce an IoT base security mechanism applied in the Border Forces of India. In our mechanism, we used a radar thermal sensor. Our Mechanism can detect metallic arms and send a signal through a specific IP address to the base station. We fixed it on the top of the National flag We can also take action by this mechanism from the Base Station. It can blow out 3 types of gas which are- 1) Heavy fog 2) Poison gas 3) Sleeping gas, we can control the flow of all three gases. We can also monitor the percentage of all gases. Our mechanism will be invisible because it is placed under through ground. We can monitor the exact situation because it is connected through an IP address it does not require any WIFI or BLUETOOTH connectivity. If we want to connect the device by WIFI, we have an option for that. No one can easily control it because of its highly secured IP address. The paper also describes a high-level view of the system architecture. Towards the end, the paper discusses the working of the system in form of a use case that proves the correctness of the proposed model.

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 Keywords

IoT, Mechanism, Gas, System

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Creative Commons Attribution 4.0 and The Open Definition

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Finger millet (Eleusine coracana L. Gaertn) belongs to the Poaceae family and is a staple crop in Africa and India. It is more resilient to stress than other crops and provides nutrients like calcium, zinc, and protein. Here We required DNA isolation for molecular characterization by Scot (Started Codon Targeted) markers. Thus, the CTAB method was best for DNA isolation. So we determined a rapid and easy CTAB (Cetyl trimethyl ammonium bromide) method for isolation of gDNA from finger millet based on four modified protocols due to the crop's containing polyphenol and PCR inhibitors. The first protocol of the CTAB method was superior to another modified CTAB method. Another hand We optimised the PCR amplification for Scot. The result was monomorphic according to band position. Furthermore, we developed a protocol among four protocols for the isolation of gDNA from finger millet where it was a convenient and easy method for extracting DNA from finger millet, also minimising the number of steps and chemicals. The first protocol was superior to the remaining protocols as an easy and convenient method for DNA extraction in finger millet. As well as being beneficial for DNA isolation, this procedure will provide new insight into research. We also established a protocol using the CTAB method, which is an easy and convenient method for DNA extraction in finger millet.

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 Keywords

CTAB method, DNA extraction, PCR amplification, Scot markers

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 Abstract

Molecular imprinting is a new interdisciplinary subject developed in recent years belonging to the area of host-guest chemistry and it plays significant role in the construction of molecular recognition sites in the polymer matrix. Ion imprinted polymers find wide applications in various fields. In this review article, we present a comprehensive overview of the general features of ion imprinted polymers and its applications.

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 Keywords

Ionimprinting, Polymers,Recognition

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Creative Commons Attribution 4.0 and The Open Definition

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Molnupiravir is an antiviral medication that inhibits the replication of certain rna viruses. It is used to treat covid-19 in those who infected by Sars-cov-2. The main intent of this investigation was to devlop and validate an uncomlicated, forehanded, parsimonious (time-saving), and canny (efficient) for the resolution (will ower) of molnupiravir capsule in the solid dosage from. Standard and sample solutions for molnupiravir were prepared in distilled water. Absorbance correction method for molnupiravir 280nm was measured. The method followed linearity in range of 0.2-1 ?g/ml with correlation value of 0.9998 for molnupiravir. This method was validated for various parameters according to ich guidelines. Satisfactory values of percent relative standard deviation for the intra-day and inter-day precision indicated that method was precises.the mean percentage recovery studies was found to be 100.17% for molnupiravir. Lod and loq were calculated as 0.175503 ?g/ml and 0.531827 ?g/ml for molnupiravir.

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 Keywords

Molnupiravir, antiviral medication, RNA-viruses, Sars-cov-2, parsimonious, canny,

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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 Keywords

stress management, human behaviour, development.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

: Human-computer communication (HCI) has been one of the major advancements in the development of technology as a new means of communication between humans and computers in today's world. Several new interactive methods, such as Sign and speech recognition, visual analysis, virtual reality, touch-free writing, brain activity have come out in recent years to achieve this goal. We need an alternative means to control computers and the technology needs to be robust so that it can be scaled on bigger boundaries. So, the proposed algorithm develops an alternative input means which can be useful in real time applications to control the daily computer activities like controlling media player, web browser, file manager, PowerPoint presentations and also for playing games through different gesture commands using a simple web camera. The main aim is to study and analyze the use of gesture recognition techniques for embedded systems by proposing a new model based on neural networks such as 2D and 3D CNNs able to perform gesture control using a simple web camera without any additional expensive hardware.

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 Keywords

Alternative input, computer control, neural network gesture control; computer vision.

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This study has been undertaken to investigate the flaws in the existing software development techniques to make software both more usable and easier to develop. There are an incredible number of benefits to adopting a human computer interaction (HCI) architecture into software development endeavor. The proposed system defines a method for website processing system while incorporating human computer interaction (HCI) as an important aspect.

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 Keywords

Human Computer Interaction, Software Development, Design, Website Development

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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 Keywords

diaspora, postcolonial, body, nation, identity

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Approximate nearest neighbor (ANN) search has achieved great success in many tasks. However, existing popular methods for ANN search, such as hashing and quantization methods, are designed for static databases only. They cannot handle well the database with data distribution evolving dynamically, due to the high computational effort for retraining the model based on the new database. In this paper, we address the problem by developing an online product quantization (online PQ) model and incrementally updating the quantization codebook that accommodates to the incoming streaming data. Moreover, to further alleviate the issue of large scale computation for the online PQ update, we design two budget constraints for the model to update partial PQ codebook instead of all. We derive a loss bound which guarantees the performance of our online PQ model. Furthermore, we develop an online PQ model over a sliding window with both data insertion and deletion supported, to reflect the real-time behavior of the data. The experiments demonstrate that our online PQ model is both time-efficient and effective for ANN search in dynamic large scale databases compared with baseline methods and the idea of partial PQ codebook update further reduces the update cost

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 Keywords

Online Shopping, PHP, Product quantization, Admin, User.

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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

 Keywords

Internet, Communication, Cyber, Computer.

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Creative Commons Attribution 4.0 and The Open Definition