Volume 10 | Issue 3 |

 Abstract

In recent decades, the area of underwater image processing has attracted a lot of attention and has made tremendous progress. In this research, we look at some of the most cutting-edge underwater techniques that have been designed with the environment in mind. These methods can boost image contrast and quality while also broadening the scope of underwater photography. After reviewing the fundamental physics of light propagation in the water medium, we focus on the different approaches accessible in the literature. The circumstances under which they were created, as well as the quality evaluation procedures that were utilised to measure their performance, are highlighted. The HWD transform is then used to sharpen the picture. The low-frequency background is removed using a highpass filter. Image histograms are mapped based on the intermediate colour channel to narrow the gap between the inferior and dominant colour channels. Following that, Wavelet fusion is utilised, followed by an adaptive local histogram definition technique. The recommended method's output photos might then be utilised for detection and recognition to extract more meaningful data.

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 Keywords

Underwater Image, Bi-spectrum, HWD, Wavelength

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The marine environment is a huge reservoir of biodiversity and represents an excellent source of chemical compound, some of which large economical values. Today the structures of around 1,40,000 secondary metabolites have been elucidated. Marine based drug discovery has progressed significantly over the past several decades. Recent advances in extraction and isolating techniques, and in state of the art technologies involved in organic synthesis and chemical structure elucidation, have accelerated the numbers of antimicrobial molecules originating from the ocean moving into clinical trials. These natural products have been categorized based on their chemical structures and the structure activity mediated relationships of some of these bioactive molecules have been discussed. Detailed accounts are also given on novel marine metabolites, were isolated from different (sponges, micro-organisms, seaweeds, fishes, cones) sources. (a part from that, we covered the role of natural products in disease, treatment and commercial utilization of the compound). This review article gives knowledge about the discovery, source, and future prospects of some of the marine drugs.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Marine products, marine metabolites, Algae, Sponges, Globe fish, Ascidians, seaweed, Antineoplastic drugs, Antihypertensive drugs, Marine toxins, Antibiotics, Antimicrobial drugs, Antidiabetic drugs, Antiviral drugs. Alkaloids, polypeptides.

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Creative Commons Attribution 4.0 and The Open Definition

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In recent times the consumption of sweetened foods have increased as a result the adulterants have also increased in both processing and serving. Saccharin has turned out to be a major adulterant, which is also a non-nutritive artificial sweetener. Hence, we focus on developing a user-friendly device to detect saccharin content in foods. People now-a -days are looking forward to have new technologies which consumes less time and human work. As excess consumption of saccharin present in sweetened foods might cause headache , type 2 diabetes , breathing problem, diarrhea, skin problems and so on. Therefore, this device detect the presence of saccharin in foods

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

saccharin, adulterant, artificial sweetener, user friendly device

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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

Sustainable water consumption, Human right to water, Water privatization Business and human rights

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

This paper aims to highlight the position of women's love as depicted in O Henry's short stories.O Henry has created stories about women based on his observations of women in their distinct places and eras. The women in their stories are either from the middle or lower classes. The aristocratic women are never shown by the author. Because the writer is from the middle class, he surely talks about the women's love he has encountered, been moved by, and fully understood in his own circles. Women are simple, alert, frank, cheerful, thankful, kindhearted, courteous, self-respecting, and gifted with many other good attributes in many of O.Henry's writings. It is not an exaggeration to say that he genuinely related with their concerns. His genuine pity for them was awoken by their agonies, misfortunes, and true testimonies of their hard fight, and his anecdotes paint a bleak picture of persecution and humiliation to which they were inhumanely subjected. He genuinely cared about their well-being. O.Henry's approach toward women is unquestionably decent and kind. In addition, he is a strong supporter of women's rights to the place and status they deserve in society. As a result, he emphasises the dignity of women by saying, "Holy is the wife; revered the mother."

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

women, love, sufferings, struggles and humiliation

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Cyber security is a critical part of any company. Not only companies but even governments need top-class cyber security to make sure that their data remains private and is not hacked or leaked for all the world to see, And with the increasing popularity of Artificial Intelligence and Machine Learning, these technologies are even becoming key players in the field of cyber security. ML has many applications in Cyber Security including identifying cyber threats, improving available antivirus software, fighting cyber-crime that also uses AI capabilities, and so on. Therefore, Machine Learning based cyber security software is fast becoming a necessity and not only a luxury .This paper review role of machine learning in cryptography

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

ML,cryptography,cybersecurity,technology

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Creative Commons Attribution 4.0 and The Open Definition

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Over the last decade, healthcare monitoring systems have emerged as one of the most significant systems, becoming more technology oriented. Humans are dealing with an issue of untimely death owing to numerous ailments, which is caused by a lack of timely medical care for patients. The primary goal was to develop a dependable IoT-based patient monitoring system so that healthcare practitioners could better monitor their patients who were either hospitalized or at home using an IoT-based integrated healthcare system. To provide improved patient care, most corporate hospitals have invested in advanced technologies. We'll have a look at the various boards. The Arduino UNO, Launchpad MSP430, Node MCU, and Raspberry Pi 3B+ are all examples of microcontrollers

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Key words: Arduino, Board, Healthcare, Microcontroller.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Deaf individuals face a lot of inconvenience in communicating due to various type of hearing loss, and their hearing loss may affect their interpersonal communication and ability to recognize facial emotions. Little research has been done on how new technology could assist and solve hearing impairments of deaf people. This paper examines the methods created by numerous researchers to convert speech to text in real time, which would help deaf individuals communicate. We examine these approaches and list their benefits and drawbacks in order to see where this domain might be improved. This publication intends to provide young scholars interested in contributing to this topic with an overview of the numerous options available.

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 Keywords

Automatic Speech Recognition, Neural Network, Real time speech to text.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Covid-19 pandemic has caused unimaginable human suffering leading to tragic losses of human lives all over the World. It has left many people with the unprecedented challenges and fear of what could come next. When Covid hit Pune, India in the month of March 2021, the country was unprepared. Unfortunately nursing mothers were not spared by the virus. The pain mothers with young ones experienced is untold. Limited studies have been conducted on the experiences of nursing mothers who suffered from Covid. This study used the interactive theory of breastfeeding and Transcendental Phenomenology as a methodology to understand the experiences of nursing mothers affected by Covid. Purposeful sampling was used to select 3 nursing mothers who suffered with covid as participants of the study. The data was collected through in-depth interviews and analysed using thematic analysis based on the universal structure framework of Moustakas (1994). The themes that emerged indicated that the participants went through fear and anxiety, social isolation, spiritual growth and community support. The study suggests that nursing mothers should develop coping skills to reduce fear and anxiety during difficult times. Additionally, webinars on mental health for nursing mothers will be helpful in coping with fear and anxiety.

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 Keywords

Covid 19, Nursing Mothers, Phenomenology, fear, anxiety, community support and Prayer.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The tribal people of India constitute an integral part of Indian population and represent a part of Indian culture. The population of the Scheduled tribes in the country is about 67.8 million. They constitute about 8.6% of the total population. The present study focuses on the Kinnaura tribal community, a scheduled tribe, inhabiting in Kinnaur district of Shimla Division in Himachal Pradesh and both primary and secondary information and provides an overall picture of developmental initiatives taken by the Government of India and Government of Himachal Pradesh for the upliftment of tribal communities. The Indian Constitution identifies and provides special consideration for certain ethnic minority groups, traditionally referred to as tribes or tribals, as Scheduled Tribes (STs). There are 573 STs communities living in different parts of the country. Most of the tribal communities have their own languages and culture different from the language spoken in the state where they are located. Kinnaura tribes are living in hard geographical conditions. So it is not easy to survive there and also much lack of facilities in social life. However, due to the initiatives of many NGOs and other social welfare organizations in the recent times, many of the Kinnauras have shown interest in academics. The study reveals that a number of developmental programes, policies and projects have been introduced to improve the well- being of tribal people.But the issue of tribal development is still alive. It clearly indicates that we have achieved very less in this regard. In this paper the authors have tried to evaluate the policies for the upliftment of this community and further identifies some critical issues and challenges to overcome

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Kinnaura, Tribal Development, Tribal Communities, Kinnaura tribes, Scheduled Tribes Tribal Developmental programs

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Creative Commons Attribution 4.0 and The Open Definition