VOLUME 9, ISSUE 1, JANUARY 2021

Abstract: The prevalent objectives of this study were to quantify the Common Injuries occurrences in Kabaddi. Information on injuries were collected from 250 Kabaddi players from Marathwada region of Maharashtra , who were participating in intercollegiate state and inter university Kabaddi. A Total of 94 out of 250 Kabaddi players have reported their injuries in one year period . 146 injuries were recorded of which 28% were recurring injuries. The age ranged was 16 to 30 years, 68% of players were in range of 20 to 25 years Lower limb injuries predominated, the ankle and knee being the most commonly injured site of Kabaddi players.

Keywords: Common injuries, kabaddi, Marathwada region.

Abstract: This paper analysis with PFC Cuk converter fed LED drive to overcome the power factor problems. The proposed circuit topology consists of diode bridge rectifier and Cuk converter. Cuk converter is operated to work under CCM mode. This combination of DBR and PFC converter is used to feed a LED drive. This converter is simulated in MATLAB software. This Cuk converter provides better results such as unity power factor and low current harmonic distortion with fuzzy logic control and hysteresis control.

Keywords: Power factor, THD, Cuk converter, CCM, Fuzzy logic control

Abstract: In mainstreaming innovation as technopreneurs in the use of secondary raw materials, selected sawmills in Akure Ondo state was evaluated. These sawmill waste can be turned into useful materials for goods and services by technopreneurs who are proactive and innovative in meeting the need of the market. These are products of lignocelluloses wood materials and they come as bark, rough, cut-off chips, and sawdust. It was observed that sawdust is the most abundant of these materials. The study was done using a questionnaire, personal interviews, on-the-spot assessment, and participatory approaches. Ten (10) sawmills were randomly selected for the study. The study revealed that approximately 749.667kg (0.74966 tons) of sawdust is generated daily in a small-medium scale sawmill. A heap of approximately 5335.2344 tons was generated by a large scale sawmill in the study area in less than 30 days.
As technopreneurs, this raw material was identified and studied with a conclusion that a huge amount of sustainable resources are lying unutilized and further steps must be taken so as to turn waste management and recycling into raw material management. Sawdust can serve as raw material to fill the energy supply gap in Nigeria in an eco-friendly manner and in a distributed form as mini-grids.

Keywords: Technopreneurs; Secondary Raw Materials; Mainstreaming Innovation.

Abstract: Electricity consumption can be one way of measure of development of country. Deregulation initiates the competition in electricity market which leads to generate more power. Also, a recent power grid is extensive and complicates the power network. The generated power is supplied to consumers through transmission and distribution systems. Compared to the synchronized system the burden on transmission network will be more due to more generation and utilization. These transmission networks violate some line limits which leads to the congestion. The generation rescheduling is one of the better ways to relieve congestion. However, all the generators will not create congestion in transmission lines. In this context a mathematical model was developed to identify the generators which are actively participating in congestion by calculating generator distribution factor using Termite colony algorithm. This proposed mathematical model gives the amount of rescheduling of the selected generators. This method is implemented for slandered IEEE 6 bus system and IEEE 30 bus system to verify the results in theoretical as well as practical using Mi Power software.

Keywords: Deregulation; Congestion; Rescheduling of generators; Termite Algorithm; Generation Sensitivity Factor.

Abstract: Due to the damage caused by the deadly coronavirus, and its highly contagious and asymptomatic nature causing increased infections and deaths. Amidst this crisis, the fact of scarcity of ventilators in not just remote places but also in cities has made a prominent impact. The high cost of the mechanical ventilators in the market make sure to keep their prices high during this time of need. These costs in turn make holes in the pockets of the user. Thereby the affordability is only to the financially stable part of the population. The more makeshift of this complex mechanical ventilator is the Ambulatory Bag (AMBU bag). This works when a healthcare worker manually presses the bag to force in air to the patient who has difficulty in breathing. As manual pressing cannot happen for a long duration, a mechanical smart device is attached to this simple medical equipment for automating the process and to connect it to the internet making monitoring and diagnosis easy and also affordable.

This project has 2 main parts: I) The automation of the simple AMBU Bag.
II) Making this device smart by connecting multiple sensors and connecting them to the internet.
Automation of the simple AMBU bag The simple AMBU bag is connected to an electrical circuit that is controlled by a microcontroller. The movement of compression of the bag is obtained by wiper motor mechanism. The speed of the motor is controlled by the micro- controller there by having different operation states like Adult, child and Older people. This part of the entire project automates the AMBU bag.
IoT network This part of the project deals with the connection of multiple sensors that acquire required parameters that help in monitoring and diagnostics. Multiple sensors are connected together in a network and the acquired data is then displayed to the healthcare worker in-charge of the patient. This enables accurate monitoring of many patient and connects them to their healthcare worker in real time. This task helps the healthcare team to organize their task and also gives them a heads up of the immediate future.

Keywords: Ambulatory Bag, IoT network, wiper motor mechanism, mechanical ventilators.

Abstract: In this study, it has been shown that it is possible to reduce the armature current during starting. Thus minimizes the risks that lead to collapse of the machine. In addition, much interest in this research has been conducted to discuss dynamic performance of DC shunt motor during starting by analysis the mathematical equation of DC shunt motor and derivation them to find the final modal. Then MATLAB PROGRAM is used to during starting and shows the results in the scope.

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Abstract: In the present generation, social media is a big advantage for an individual to grow. On the other hand, we can’t neglect the fact that the it’s a huge platform for negativity too. With the rapid progress of recent years, techniques that generate and manipulate multimedia content can now provide a very advanced level of realism. The boundary between real and synthetic media has become very thin. On the one hand, this opens the door to a series of exciting applications in different fields such as creative arts, advertising, film production, video games. On the other hand, it poses enormous security threats. Software packages freely available on the web allow any individual, without special skills, to create very realistic fake images and videos. These techniques can be used to manipulate public opinion regarding anything and create chaos. In this paper, we would like to overview few major facts and figures regarding exceeding image forgery techniques that exists and propose a better way on how to detect these forgeries and fakes.

Keywords: GAN, ELA, deep learning, convolutional neural networks, Fake colorized image detection.

Abstract: Counterfeit medications are known as the medications that were manufactured for the purpose of deceptively representing as authentic, effective and original in the market. Such medications cause severe health issues for patients. Counterfeited drugs have an inimical effect on the human health. The legal manufacturing companies also face threats to their revenue loss due to these counterfeited medicines. In this paper, we introduce a novel authentication protocol for anti-counterfeited drugs systems based on Internet of Things (IoT) to help checking the validity of drugs ‘‘unit dosage’’. Our protocol uses the near-field communication (NFC) as it is convenient for mobile environment. The protocol also offers reliable update phase for NFC. Furthermore, our scheme is complemented with performance evaluation along with the use of random oracle model for formal security analysis. We also evaluate our protocol broadly using PyCharm tool. Results show that proposed protocol resists most of common related flaws almost in equal computing cost with more added security features.

Keywords: NFC, IoT system, TomCat Server, Android, Eclipse Tool.

Abstract: MEMS or Micro-Electro-Mechanical Systems are a combination of Electrical and Mechanical components inside mill to micro-scale chips. The components are generally integrated on a single chip by several microfabrication techniques. BIOMEMS is a subset of MEMS. It deals with MEMS used in the biological field. Bio-MEMS uses micro- sensors, transducers, actuators, and micromachines. It generally applies to biological systems and particularly human health. From any disease diagnosis to drug delivery, it’s only MEMS which made it easy for us to handle.

Keywords: BIOMEMS, Microfabrication, Micromachining

Abstract: An electric shock from a current as low as 35mA is sufficient to cause fibrillation of the heart in the vulnerable individuals. Even a healthy individual is at risk of falling from a high structure due to loss of muscle control. Higher currents can cause respiratory failure and result in extensive and life- threatening burns. The lack of any visible sign that a conductor is energized even at high voltages, makes electricity a particular hazard. An electric field surrounds all the charged devices. Bringing a conducting object such asa human into that field can intensify the field enough for electrical breakdown of the air and an arc to jump from the equipment to earth via that person. The proposed system not only focuses on the safety of electrical lineman but also to provide the feasible system to control power lines. The main components of our project is the fingerprint scanner and RFID. In this proposed system if there is any fault in line the line man keeps his finger in finger print scanner, so that the main line is switched off after the completion of fault work the line man again has to keeps his finger in scanner and switch on the electrical line. RFID uses electromagnetic fields to automatically identify and track tags attached to objects. RFID consists of microchip and coil. To recognize the identity of RFID tag, RFID tag sends the signal to reader,the signal is received by the coil and unique ID is identified by chip. The RFID is present on the shoes, gloves and helmets. If the lineman wears all these things then it will allow for further process. Thus it saves the life of lineman woring on the electric line.The proposed systen is fully operated on Aurdino.

Keywords: RFID,Chip,Coil,Fingerprint Scanner.

Abstract: Today IoT (Internet of Thing) plays crucial role in the daily routine of human life. This technology is showing its impact in medical applications. As per reports available it id found that, health issues have become very common for people above the age of 40 and it becomes severe for elderly population. Sometimes old age people forget to take medicine and get confused when to use what type of medicine, which makes them to rely on the assistance of others. With the help of IoT, a smart device with RFID (Radio frequency Identifier), Node MCU is used in the design of this model. This system helps in suggesting the patient the kind of medicine to be taken but also it sent information to the nearby hospital in case of emergencies. Proposed model achieves an accuracy of 92%, which is very much essential in present days.

Keywords: Node MCU, RFID, Aurdino IDE, IoT.