Volume 10 | Issue 4 |

 Abstract

With the increasing population and industrialization of nations throughout the globe, food waste has become a great concern for all of us. With the help of technology, Machine Learning based Food Waste Management solutions and initiatives that ensures reduced amount of time and energy required can be introduced to provide waste management services and reduce the amount of food waste generated. Different machine learning algorithms will be used to predict the food wastage and the best one will be chosen. Therefore, in this research thought on developing a Machine Learning based food waste management system for restaurants that will predict the daily consumption of food in the restaurant based on the previous data has been made. This will help the restaurant to either reduce or increase the quantity of food based on the prediction. Also a web application has been prepared through which donation the food to the charities or NGOs related to the food concern even if any food is wasted after the prediction can take place.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Food Waste Management, Prediction, Android, NGO, Donation, Restaurants.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Real time bird tracker is an application for the farmers. This application will help farmers to get relief from birds who try to eat crops in the field. Flocks of birds cause major damage to fruit crops in the ripening phase. To help eliminate the difficulties, we present a system to defect flocks and to trigger an actuator that will scare objects only when flock passes through the monitored space. This project has the capacity to reduce the farmers' efforts.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

IOT, Bird Tracking, Raspberry pi.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

There are some cases where it is needed to monitor or fill the tanks that are located high from the ground level and labors have to continuously keep monitoring it or filling it by climbing at the tank level high up. It takes lots of time and wastage of syrup to fill the tanks. Especially, for the company in which this model will be fitted which has many problems regarding filling upper tanks situated at high level, labor injury while climbing at high level peak and overflow of water in overhead storage tanks, etc. This is where automatic liquid control system comes into picture. The operation of Syrup control system is based upon the Fact that Arduino will get signals from sound waves emitting from the ultrasonic sensor. As the level of water reaches to the bottom in the tank it will trigger the motor to be turned on and the motor will start filling the tank with water to the maximum level. As soon as the tank is filled with water to its maximum capacity the ultrasonic sensor will emit sound waves and Arduino will receive the pulse required to stop the motor and the motor will stop pumping the water. This automation holds the main motive of reducing labor work.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Arduino, storage system, ultrasonic sensor, motor, relay module.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

This project talks about design and fabrication of multipurpose quadruped spider robot. A quadruped robot, which is in the classification of multi-legged robots, is defined as a robot with four legs to walk or move. There are so many possibilities for leg placement, leg designs and gait patterns in quadruped robots. The objective of this project is to develop a four legged robot, which looks like a biological spider. It consists of real time web control system that detect the real time status of the environment like forests, big farms etc. This is done by using wireless device.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Quadrupedal, Spider, Robot, Web.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The exchange and use of healthcare data are controlled by hospitals and not patients. With features such as immutability, availability, confidentiality, unique identification, provenance and decentralized management, Blockchain can drive significant changes in existing data exchange and ownership models by shifting the system to a patient-centered model. The substantial increase in the adoption of sensors and IoT devices has allowed us to propose systems for monitoring health in real-time; moreover, the system would send an alert message to patients and concerned medical authorities if some anomaly is detected. In this study, we explore the benefits of blockchain in maintaining and sharing electronic health records (EHRs), seeking insurance, and securing the exchange of IoT data between patients and health facilities. Scalability is a fundamental issue of the blockchain. Hence, we also explore off-chain data stores for storing patient information and history, EHRs, and information related to insurance and insurance claims in this article. We also provide a comprehensive analysis of studies used to Analyse IoT data for heart attacks and to reduce the time it takes to diagnose.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Blockchain, IoT, AI, Healthcare.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

In view of current situation the COVID-19 has become ubiquitous in every corner of the world. Every individual need to be cautious to overcome the spread of the COVID-19. It has become necessary to predict the COVID symptoms in order to allow the people at the public places and the entrances. One of the early symptoms of covid-19 is high body temperature. It would be difficult to check temperature of everyone, there might be a chance of being in contact with the person which is harmful. An automatic temperature scanning gate is presented to verify the body temperature of any intruder. The main objective of the system is to monitor the human body temperature when the presence of human is detected through the PIR sensor. In normal situation the gate is closed. If the module senses any high temperature (more than 37 degree Celsius), buzzer is activated indicating the detection of covid symptom. Otherwise, the gate is opened, thus allowing the person into the room. The opening and closing operation of the gate is performed by a servo motor. And the LCD displays the persons temperature, being detected by Infrared sensor. In this project an attempt will be made to develop a prototype for Automatic temperature detection system for entry for covid safety.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Arduino, Temperature Sensor, MLX90614, Servo Motor (L293D), Bluetooth.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Achieving rapid economic development in a country like India has become a kind of threaten in environment. A faster growth of population in the country induces faster expansion of agricultural growth and unplanned industrialization to meet huge demand for food and other necessities that outcomes environmental degradation. India is one of the fastest growing economies of the world and will continue its widespread and rapid urbanization and industrialization often compels planners to overlook the importance of maintaining a natural balance in environment. The unplanned behavior of economy has resulted ecological imbalance with disastrous fallouts such as deleting natural resources, degraded land, disappearing forests, endangered species, dangerous toxins, global warming etc. Population pressure contributes to land degradation and soil erosion, thus affecting productive resource base of the economy. The present paper is an attempt to study the population in India and its impacts on land, forest and water and energy resources. The paper concludes with some policy reflections and emphasizes the potential importance of natural resources.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Population, development, environment, degradation, India, Natural resources.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The agricultural sector in Assam plays a vital role in the socio-economic fabric of rural communities, particularly in ecologically sensitive regions like the Char-lands -- riverine islands formed by the shifting course of the Brahmaputra River. These areas, despite their fertile soils, are highly vulnerable to natural calamities such as floods, erosion, and climate variability, which pose significant challenges to sustainable agricultural development. This study critically examines the agricultural production strategies employed in the rural and Char regions of Assam, with a specific focus on their environmental, economic, and social sustainability. Through a combination of field surveys, interviews with farmers, and secondary data analysis, the study explores both traditional practices and modern adaptations adopted by local communities to cope with environmental uncertainties and resource limitations. It also evaluates the effectiveness of government policies, institutional support, and NGO interventions aimed at enhancing agricultural resilience in these marginalized regions. The findings highlight that while traditional knowledge and innovative community-driven strategies contribute to sustainability, persistent issues such as poor infrastructure, limited access to markets and credit, and weak institutional support hinder long-term progress. The study concludes with policy recommendations to promote climate-resilient agriculture, strengthen local institutions, and integrate Char-specific strategies into mainstream development planning. Enhancing sustainability in Char agriculture is not only crucial for food security and rural livelihoods but also for achieving broader goals of inclusive and equitable development in Assam.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Char land, Sustainable Agriculture, Education, Irrigations, Power Supply, Crops, Livestock, Fish farming, Road communication.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Federalism in India is a complex and dynamic system that blends the principles of both federal and unitary governance. Designed to accommodate the country's vast cultural, linguistic, and regional diversity, Indian federalism is enshrined in the Constitution, which provides a clear division of powers between the Union and State governments. While India exhibits several essential features of a federal structure-such as a written constitution, dual government, division of powers, and an independent judiciary-it also possesses strong unitary elements like single citizenship, financial centralization, and the central government's authority during emergencies. This paper critically examines the federal features of India alongside its unitary characteristics, discussing how the balance of power functions in practice. It also explores whether India should be classified as a federal or unitary state, concluding that India represents a unique model of quasi-federalism with a strong center. The study highlights the significance of federalism in maintaining national unity, promoting regional autonomy, and ensuring effective governance in a diverse and populous nation.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Constitution, Deversity, Decentralization, Power, Autonomy, Independent

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The demand of freshwater is rising exponentially over the years to meet the ever increasing human needs for drinking, agriculture and industries. Water quality has immense influence on the sustenance of the biotic components in it as well as those supported by it. The evaluation of water quality is done in terms of physical parameters such as turbidity, pH, electrical conductivity, total dissolved solids and total hardness in the three sites i.e. Lakkidi, Akalur and Athirkkad of Bharathapuzha, a major river of Kerala. By looking each of the parameters there is only a slight variation in the value during the study period in the three sites. But all are within the acceptable limit. The study revealed that water quality of the river is good and less polluted. There is a need for increased education and awareness programs to improve the conservation needs and profile of the Bharathapuzha river system.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Lakkidi, Akalur, Athirkkad, Bharathapuzha, physical parameters.

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Creative Commons Attribution 4.0 and The Open Definition