Volume 12 | Issue 11 |

 Abstract

: Solunar is a 16-array infrared sensor designed for line-following robots, a subset of mobile robotics. The existing sensors for line-following robots don't have efficient detection for intricate tracks. The traditional line-following sensors exhibit limitations in terms of accuracy, response time, or adaptability to varying lighting conditions, and Solunar addresses these issues by using QRE1113GR analog output optical sensors. The linear or matrix configuration of a limited number of sensors makes it inefficient to identify specific parts of the track. Solunar aims to fill this gap by designing a sensor that detects intricate turns. It also aims to provide open-source compatibility and library file integration for easy use. Conducting a literature survey to find the gaps in existing methodologies creating a workflow from developing a schematic to fabricating the printed circuit board and integrating a code that is compatible with most of the controller boards like Arduino and ESP is the proposed methodology. Line-following robots have served as a valuable platform for educational and research purposes, providing a tangible means to explore fundamental concepts in control systems, sensor technology, and algorithm development, and this sensor plays a hand in the educational aspect by catering a means to develop algorithms for better line-following. Easy EDA, Git, GitHub (for version control), and Arduino IDE are utilized to make this project. The library file is written in C++ language and requires knowledge of object-oriented programming.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Solunar, 16-array, infrared sensor, open-source, QRE1113GR, compatibility

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Creative Commons Attribution 4.0 and The Open Definition

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This Project is all about creating a smart system that can predict diseases like dengue, malaria, and typhoid by analysing symptoms reported by patients. From a predetermined list of symptoms and the associated diagnoses, it employs three distinct machine learning algorithms--Random Forest, Decision Tree, and Support Vector Machine to identify diseases. Each algorithm has gone through extensive training and testing to ensure its accurate and reliable in making predictions. The Random Forest algorithm exhibits superior accuracy in disease prediction when compared to both the Decision Tree and Support Vector Machine models. It reliably produces consistent results by effectively recognizing the appropriate disease based on the symptoms provided by the user, thereby establishing itself as the most efficient model within our framework.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Machine Learning, Disease Prediction, SVM, Random Forest, Decision Tree, Classification

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

This research explores the design of the "Deconstructive Diversity Dress" collection for Spring/Summer 2025, blending unconventional materials, bold silhouettes, and vibrant colours. The collection celebrates individuality and inclusivity, using asymmetrical cuts and fluid forms to empower self-expression. It challenges traditional fashion norms, promoting diversity and acceptance through avant-garde design.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Deconstruction Fashion , Diversity , Inclusivity , Self-Expression.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

S??khya is the oldest system of philosophy in Indian tradition. The ancientness of s??khya is proved by the fact that some Upani?ads of our great Vedas such as Kathopani?ad, Mu?dakopani?ad, ?vet??vataropani?ad etc carry the witness of the existence of such Indian philosophical system. The seeds of s??khya are already sowed in different Upani?ads. This leads me to engage myself to search and explain the seeds of s??khya laid in the ?vet??vataropani?ad. Whenever we speak of the principal Upani?ad-s we tend to speak from advaita corner first because of its well circulation and popularity. But from our analysis of verses and terms of the ?vet??vataropani?ad we, no doubt, may conclude that so many important and significant germs of s??khya (in the sense of s??khya-yoga) which can be explained parallelly from s??khya point of view instead of ved?nta are present there. We may also reach into the conclusion that the ?vet??vataropani?ad is undoubtedly one of the important germ carriers of s??khya.

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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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Biosurfactants can be produced by microorganisms. They contain both hydrophilic and hydrophobic domains. They act as emulsifying agent by solubilizing hydrophobic substrates. To improve oil recovery biosurfactant production may be an economic approach. This research aims to study active product extraction procedures, analytical terminologies used in this field and the application of biosurfactants. Petroleum-contaminated soil was used as a source of bacterial culture and MSM (Mineral Salt Medium) was used as a nutritious medium. The bacterial characterization test confirms that the isolated strain of bacteria was Bacillus pasteurii. Extracellular production of biosurfactants can be confirmed by using various screening methods. Various parameters of biosurfactants such as pH, temperature, carbon source and nitrogen source were optimized to obtain a higher yield of biosurfactant. Nuclear Magnetic Resonance (NMR) was performed to identify the particular type of biosurfactant. Rhamnolipid type of biosurfactant was produced and it is used for biosurfactant-mediated synthesis of silver nanoparticles.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Biosurfactant, Bioemulsifier, Petroleum-contaminated soil, MSM, Bacillus pasteurii, Surface tension, Interfacial tension, Biosurfactant mediated nanoparticles, etc.

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Creative Commons Attribution 4.0 and The Open Definition

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Non-destructive testing (NDT) methods are a group of tests allowing one to detect external (surface) as well as internal defects of a structure. It is mandatory to test any material prior to taking into use for engineering purpose or other uses; whether it meets the laid down requirement as per standard specification or not to help in financial saving and prevent failure in service. This review article provides the earlier, recent advances and research about Non-Destructive Testing (NDT) such as Visual Inspection (VI), Liquid Penetration Testing (LPT), Magnetic Particle Inspection (MPI), Ultrasonic Testing (UT), Radiographic Testing (RT), Acoustic Emission Testing (AET), etc in various fields. This article mainly focuses on the details of NDT methods, their scope, and their potential, limitations, inspections techniques, and interpretation in various fields of engineering.

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Creative Commons Attribution 4.0 and The Open Definition

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Non-Destructive Testing (NDT) Visual Inspection (VI), Liquid Penetration Testing (LPT), Magnetic Particle Inspection (MPI), Ultrasonic Testing (UT), Radiographic Testing (RT), Acoustic Emission Testing (AET),

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

???????? ??? ?? ???? ??? ????? ?? ??? ??? ?? ?? ??? ?? ???? 10 ?????? ??? ??? ?? ???? 5.67. ???????? ???? ????? ???? ??? ???????? ?????? ??? ?? ????? ??????? ??? ??? ????? ??, ??? ???? 3.42 ??? ???? ??.??. ??????? ??? ???? ??? ??? ??? ?? 13.88 ???? ????? ???? ??? 11 ????? ?? ?? ?????? ??? ??? ??? ?? ??????? ?????? ??? ???? 1.16 ???? ?? ??? 1.70 ???? ?????? ?? ?????? ??? ?????? ????????? ?????? ?? ?? ????? ??? ??????? ???? ??, ????? ???? ?? ?????? ?????? ???? ??? ?????? ?? ?????-??????? ?????? ??? ??????? ????? ??? ??????-?????? ?????? ??? ?? ??????? ???? ??? ?????? ??????? ?? ??????? ??? ??? ???? ?? ????? ???? ??. ???? ??? ??????? ????? 300 ????? ?? ??? ???? ?????? ??? ??? ???? ???? ????? ???? ??, ???? ??? ??????? ????? 900 ?????? ??? ???? ?? ?????? ?? ??????? ????? ?? ???????? ?? ?? ??? ?????? ?? ???? ???

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Creative Commons Attribution 4.0 and The Open Definition

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???? ??????:- ????, ???????, ????? ????????, ????????, ??????, ?????, ?????????

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Creative Commons Attribution 4.0 and The Open Definition

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Manipur is conducive for growing various crops due to its diverse soil and agro-climatic features, which support a wide range of tropical and sub-tropical horticulture crops. The current research has sought to look at the growth patterns and variations in the distribution of horticultural crops in the region of Manipur, particularly on crops such as fruits, vegetables, and spices. This paper evaluates the developed performance of horticultural crops in terms of area cultivated, level of production, growth performance, and crop production from 2012 to 2021. The study uses descriptive statistics analysis to evaluate the causes of the observed regional differences. This data also shows that some areas of the district have very high production of fruits while others have low production, and this demonstrates the potential for such interventions to enhance agricultural productivity. The findings show that in terms of fruit crop production, Tamenglong and Senapati stand out, while Imphal West and Bishnupur districts are leading in vegetable crop production. The study calls for specific measures to be put in place in these underperforming areas to increase productivity, including the use of innovative climate-resilient agriculture practices and improved and targeted government intervention strategies.

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Creative Commons Attribution 4.0 and The Open Definition

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Horticultural production, Regional variations, Manipur, Agriculture, Sustainable development.

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Creative Commons Attribution 4.0 and The Open Definition

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Effective waste management is crucial for the sustainability of the environment, where rapid urbanization has led to increasing waste generation and inadequate recycling practices. Traditional systems often fall short due to inefficiencies and lack of public engagement. This research introduces a user-friendly waste sorting gadget designed specifically for Indian urban contexts, which categorizes waste into recyclable, non-recyclable, and compostable materials. The gadget utilizes a machine learning-based system powered by a deep learning convolutional neural network (CNN). Users can place their waste items into the device, which scans and analyzes them using advanced image recognition technology. The design of the gadget emphasizes user-friendliness, featuring an intuitive interface with clear visual indicators. When waste is sorted, users receive immediate feedback on whether the item was categorized correctly. This real-time interaction not only enhances the sorting experience but also educates users on proper waste disposal practices, fostering a greater sense of responsibility. By addressing specific waste management challenges, this innovative gadget aims to enhance recycling rates, reduce landfill waste, and promote greater environmental responsibility among citizens. The integration of technology into waste sorting can significantly contribute to a more sustainable urban environment in India, encouraging community engagement and effective waste management solutions.

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Creative Commons Attribution 4.0 and The Open Definition

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Waste Management, Machine learning, Artificial Intelligence, CNN algorithm, Decision Tree etc.,

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Creative Commons Attribution 4.0 and The Open Definition

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An entrepreneur is someone who has an entrepreneurial quality with an eye on prospects and an uncanny vision, someone who is prepared to take risks because of the adventurous skill within, and the same is true for women. A woman entrepreneur is an adult who owns and operates a business, particularly one that is commercial, frequently at personal financial risk. Due to their caste, members of scheduled castes have historically faced discrimination and inequitable treatment in society. Scheduled caste women entrepreneur have a number of challenges from the outset till the business is operating. The objective of the current research is to study the scheduled caste women entrepreneur and challenges faced by them in Chirang District, Assam. The researcher of this study analysed various research and articles in order to identify the concerns; it is based on primary and secondary data. The results of this study show that major obstacles to the growth of women's entrepreneurship include the inability to balance family and career, socio-cultural barriers, a male-dominated society, illiteracy or low levels of education, a lack of financial assistance, a lack of technical expertise, marketing and entrepreneurial skills, a lack of self-confidence, and mobility restrictions. There have been some recommendations made to address these issues. Also with the increase in the number of women getting educated, there is considerable awareness among women to be self-employed and gradually the role of women is changing in the society.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Women entrepreneurs, empowerment, Scheduled Caste, challenges for women entrepreneurs, overcoming challenges.

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Creative Commons Attribution 4.0 and The Open Definition