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AI-driven emotion recognition systems for sustainable mental health care: an engineering perspective
Emotion recognition systems are transforming human-computer interaction (HCI) applications by enabling AI-driven, adaptive, and responsive mental health interventions. This study explores AI-based emotion recognition technologies using facial expressions, voice analysis, text-based sentiment processing, and physiological signals to develop scalable, real-time mental health support systems. Utilizing datasets such as FER2013, JAFFE, and CK+, our research examines deep learning models, including EfficientNet-XGBoost, which achieved over 90% accuracy across key evaluation metrics. Unlike traditional mental health interventions, AI-driven systems provide cost-effective, accessible, and sustainable solutions through telemedicine, wearable biosensors, and virtual counselors. The study also highlights critical challenges such as algorithmic bias, ethical AI compliance, and the energy consumption of deep learning models. By integrating machine learning, cloud-based deployment, and edge computing, this research contributes to the development of sustainable, ethical, and user-centric AI solutions for mental health care. Future directions include AI model optimization for energy-efficient deployments and the creation of diverse, inclusive datasets to improve performance across global populations. 2025, Intelektual Pustaka Media Utama. All rights reserved. -
Emotion Recognition Through Facial Expressions: A Machine Learning Perspective in Mobile Multimedia
Facial expression-based emotion detection is very attractive because of the possibilities in security systems, mental health monitoring, and human-computer interaction. Even with the progress in accuracy in real-world settings, issues such as the lack of balanced datasets and the inability to differentiate between faint or superimposed emotions continue to plague it. This study aims to bridge these constraints by developing a CNN-based model that would be able to recognize face emotions reliably and be utilized in real-time situations, such as webcam integration. The Affect Net dataset, which is a comprehensive collection of over a million facial photos labeled with the seven major emotions of anger, disgust, fear, happiness, neutrality, sadness, and surprise, was used to train the proposed model. Other pre-processing data techniques used include grayscale conversion, normalization, scaling, and data supplementation to increase the robustness of the model. Using metrics like accuracy and loss trends for evaluation, the model demonstrated efficiency stability at around the 30th training phase. When the model is compared to existing models, this proposed model can attain the competitive level of accuracy up to approximately 60%. It also has the potential to run in real applications through its webcam integration. While the model can differentiate between various clear-cut emotions, it becomes ineffective at identifying subtle emotions, which include Fear and Neutral majorly because of unbalanced data and the subtleness of these expressions. 2025 River Publishers. -
Studies on anti-microbial potential of withania somnifera (l.) dunal and future perspectives: An overview
Withania somnifera is a herb of immense ethnopharmacological importance in Ayurvedic, Siddha and Unani systems of medicine. Due to its immense therapeutic potential and being an important source of novel withanolides, it has been a subject of immense intrigue among researchers. Apart from its anti-inflammatory, antitumor, anti-stress, antioxidant, immunomodulatory, antidiabetic, sedative and hemopoetic properties, there is mounting evidence for its antimicrobial and antiviral properties too. Various withanolides and steroidal lactones isolated so far are known to have high therapeutic value, but works pertaining to their antimicrobial potential have largely been at the synergistic level. No single withanolide has been characterized as a sole antimicrobial and thus, work in this regard is still in the stage of infancy, except for withanone which has recently shown in silico activity against SARS-COV-2. This review summarizes the elaborate antibacterial, antifungal, antiprotozoal and anti-viral work that has been done so far and casts focus on the limitations, in terms of mechanistic aspects of each. 2021 Society for Biology and Biotechnology. All rights reserved. -
Effect of salicylic acid, jasmonic acid, and a combination of both on andrographolide production in cell suspension cultures of Andrographis paniculata (Burm.f.) Nees
Elicitors act as signaling compounds that can induce and enhance the production of metabolites by activating biochemical pathways in response to external stress. Salicylic acid (SA) acts as a signaling molecule in plants in response to an attack by biotrophic pathogens whereas jasmonic acid (JA) is released in plants in response to wounds and herbivory. Both the signaling molecules aid in plant chemical defenses by increasing the production of secondary metabolites. The present study investigates the effect of SA, JA, and the combination of both (SA + JA) on the andrographolide content in cell suspension cultures of Andrographis paniculata. Four different concentrations (25, 50, 75, and 100 M) of SA and JA individually, and an equimolar combination of both SA and JA together, were administered to cell suspension cultures taken in triplicates at shake flask scale. Andrographolide content was estimated using high performance liquid chromatography. Both SA and JA showed a positive effect on andrographolide content with the increase in their concentrations. SA at its highest concentration resulted in just 0.18-fold increase (83.33 6.7 g/g DCW) in andrographolide content compared to control, whereas JA resulted in a 3-fold increase (211 5.8 g/g DW); the combination of both SA and JA had an intermediate effect at all concentrations except one concentration (75 + 75 M) which resulted in a 3.8-fold increase (280 2.7 g/g DW), in andrographolide content. 2023 Ahmed and Praveen. -
A Psychological Analysis of the Structural, Socio-Cultural, And Legal Aspects of Women's Rights, their Societal Development & Superstition-Gender-Based Violence and their Eradication Alarming Practice
This comparative analysis examines the phenomenon of witch hunting as an organized crime against women in India. It explores the similarities between witch hunting and organized crime, shedding light on the structural, socio-cultural, and legal aspects of this alarming practice. The analysis delves into the systematic targeting of women, the role of patriarchal power dynamics, economic motivations, legal frameworks, and the profound impact on victims. This exploration aims to enhance understanding of the complex dynamics surrounding witch-hunting as an organized crime against women in the Indian context. Witch-hunting, a deeply rooted, superstition-based practice continues to plague several regions of India. This practice has fostered another category of gender-based violence, making women the primary victims of witch-hunts over time. The paper delves into the prevalent issue of witch-hunting, focusing on its organized nature and thus, drawing a synonymity between witch-hunts and organized crimes. The paper also aims to analyze the various factors contributing to the organization of witch-hunting and its implications on women's rights and societal development. By examining historical contexts, cultural beliefs, socio-economic factors, and legal frameworks, this research seeks to shed light on the complex nature of this crime and propose strategies for its eradication. 2023, Journal for ReAttach Therapy and Developmental Diversities. All Rights Reserved. -
Effect of heavy metal elicitation on antioxidants and andrographolide content in cell suspension cultures of Andrographis paniculata
Andrographolide, a bicyclic diterpene from Andrographis paniculata is of immense pharmaceutical importance. A. paniculata, an annual herb from Acanthaceae is widespread in the Indian subcontinent. Heavy metals act as abiotic elicitors. The study deals with the effect of mercury (Hg), cadmium (Cd) and arsenic (As) on andrographolide content, phenols and flavonoids and each of their correlation with the metal chelating and radical scavenging activity, in cell suspension cultures of A. paniculata. Andrographolide was estimated using HPLC, while other estimation methods were used for other metabolites. Four different concentrations of each of the heavy metal salts CdCl2, As2O3and HgCl2, were administered in liquid MS media containing 1 g of cells. Media without any metal served as control. Higher concentrations of Cd and As imparted a positive effect on andrographolide content, Hg imparted a negative effect. The cells were most sensitive to Hg and most tolerant to Cd. Cd could be the best choice as an elicitor for increased production of andrographolide. While phenols show a positive correlation with antioxidants, flavonoids and andrographolides do not show a positive correlation with antioxidants. The Author(s). -
Midwifery, Witchcraft, And Forensic Blindness: A Gendered Bioanalytical Inquiry Into Historical Practices
In Europe, going on witch hunts was a prevalent activity between the fourteenth and seventeenth centuries. Tens of thousands of people were tortured, executed, and burned in Germany, Italy, and eventually expanded to France and England; women made up three-quarters of the victims. The discovery of "the persecution of midwives as witches," which expanded throughout the Middle Ages and has drawn harsh criticism from historians of the 20th century, is one of the most startling disclosures. This paper examines the intersection between midwifery and witchcraft in Early Modern times, focusing on the risks that female midwives had to deal with in the field of work. Women who practiced the crucial profession of midwifery had their experiences impacted by the historical backdrop of extensive witch hunts and prosecutions. The paper seeks to offer a thorough understanding of the difficulties faced by midwives in balancing their vital role in birthing with the widespread suspicions of witchcraft by looking at the socioeconomic, cultural, and legal aspects. The paper also relies on the recent published work of Dr. Philippa Carter (2023). 2025, Green Publication. All rights reserved. -
Implementation of FOAF, AIISO and DOAP ontologies for creating an academic community network using semantic frameworks
Web 2.0 delivers the information which is then displayed in human readable content, omitting the crucial information which can be drawn from the data by the applications. Web 3.0 or semantic web is an extension to the current web, with an ambition to determine the drawbacks of the current web. The semantic web has already proven its influence in several communities around the globe, such as social media, music industry, healthcare domain, online blogs or articles, etc.; Among the several tools and technologies, ontologies or vocabularies are the foundation pillar for the semantic web. In this paper, the developed system aims at improving the collaboration and academic relations among staff which is directly related to our education community by providing a better networking platform which lets the agents discuss their achievements, titles, domain interests, and various other activities. Results have been analyzed to show how new facts, information can be implied from the presented knowledge of several agents and help generate a relationship graph by utilizing various semantic tools. The system discussed in this paper processes all the information in a format which can be understood by both humans and the machines, to interpret the underlying meaning about it and provide effective results. Copyright 2019 Institute of Advanced Engineering and Science. All rights reserved. -
Climate Change and Mitigation Strategies: Stylized Facts of Leading Annex I and Non-Annex I Nations
Climate changeClimate change, driven by human activities, is one of the most critical global challenges that the world is currently facing. Over the last few years, several landmark agreements like the Kyoto Protocol and the Paris Agreement have reinforced the importance of framing international climate policies to mitigate the impact of climate changeClimate change. These policies and commitments align with the United Nations Sustainable Development Goals (SDGsUnited Nations Sustainable Development Goals (SDGs)), particularly SDGSDGs 13, which calls for urgent action to combat climate changeClimate change and its impacts. This chapter examines the current trends in climate changeClimate change, focusing on rising global temperatures and the increasing frequency of extreme weather events. This study compares the impacts and responses of the top ten GDP nations categorized into Annex I (developed) and Non-Annex I (developing) countries, highlighting disparities in the trends, composition, and sources of greenhouse gas emissions. Furthermore, it explores various mitigationMitigation strategies, including renewable energyRenewable energy adoption, energyEnergy efficiency improvements, carbon capture, and storage technologiesTechnology amid international climate agreements. Understanding these differences can contribute effectively to understanding the climate changeClimate change landscape. This chapter emphasizes the need for coordinated and collaborative global efforts and equitable resource distribution to achieve meaningful climate action. The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2025. -
Reel Therapy: Taking the Cinematic Route to Suicide Intervention
Suicide has been recognised as a significant public health concern by the United Nations, making effective interventions crucial to prevent loss of life and the ripple effect it has on the family and friends of the individual. Conventional therapeutic approaches tend to focus on talk therapy as a way to provide assistance to the individual in distress but emerging research evidences point towards the impact created by the use of auditory and visual stimuli. Reel therapy also known as movie therapy is one such intervention that aims at using films as a therapeutic tool. Studies suggest that movies can act as a powerful tool for creating insight and reducing stigma associated with seeking help when required. The chapter examines the theoretical foundation of reel therapy, reviewing associated concepts such as catharsis and symbolic representation in films. It explores how films can reduce emotions and provide a platform for the individuals to process their ideations and feelings related to suicide. Reel therapy exhibits potential to become a valuable addition to the ongoing efforts towards prevention of suicide, especially for populations that do not respond to the traditional intervention approaches. Through the chapter the authors attempt at emphasising the value of incorporating the universally loved phenomena of movies into suicide intervention as a complementary therapeutic tool, by bringing forth the unique strengths of reel therapy in facilitating emotional expression and assisting recovery. The chapter aims to contribute to growing literature on novel approaches to suicide intervention. 2025 The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. -
Reel Therapy: Taking the Cinematic Route to Suicide Intervention
Suicide has been recognised as a significant public health concern by the United Nations, making effective interventions crucial to prevent loss of life and the ripple effect it has on the family and friends of the individual. Conventional therapeutic approaches tend to focus on talk therapy as a way to provide assistance to the individual in distress but emerging research evidences point towards the impact created by the use of auditory and visual stimuli. Reel therapy also known as movie therapy is one such intervention that aims at using films as a therapeutic tool. Studies suggest that movies can act as a powerful tool for creating insight and reducing stigma associated with seeking help when required. The chapter examines the theoretical foundation of reel therapy, reviewing associated concepts such as catharsis and symbolic representation in films. It explores how films can reduce emotions and provide a platform for the individuals to process their ideations and feelings related to suicide. Reel therapy exhibits potential to become a valuable addition to the ongoing efforts towards prevention of suicide, especially for populations that do not respond to the traditional intervention approaches. Through the chapter the authors attempt at emphasising the value of incorporating the universally loved phenomena of movies into suicide intervention as a complementary therapeutic tool, by bringing forth the unique strengths of reel therapy in facilitating emotional expression and assisting recovery. The chapter aims to contribute to growing literature on novel approaches to suicide intervention. 2025 The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. -
Strength in compassion: Enhancing caregiver resilience
[No abstract available] -
Work-life balance and its effect on women entrepreneurs: Role of policy and organizational culture
This chapter looks at how business cultures and workplace policies affect women entrepreneurs' ability to maintain a work-life balance. It demonstrates the significance of family-friendly policies in supporting female entrepreneurs, who particularly struggle with juggling work and personal commitments. Through an analysis of case studies of businesses that have successfully implemented these ideas, this study also demonstrates the benefits of developing an inclusive culture. Companies that place a strong focus on employee flexibility and well-being have shown increases in productivity, retention, and satisfaction- especially among women entrepreneurs who face more challenges in juggling many responsibilities. 2025, IGI Global Scientific Publishing. -
Understanding Binary Employees Awareness Toward LGBTQ Inclusion atWorkplaces
The LGBTQ [Lesbian, Gay, Bisexual, Transgender, and Queer] community does not comply with the conventional categorization of gender identity and sexual orientation. While there are laws that provide reservations to transgender employees, the other members of the LGBTQ community still find job security as a significant career threat if the member is open about their respective gender identity or sexual orientation. Individuals who belong to the LGBTQ community are facing several forms of discrimination in the workplace. Obtaining jobs has also become problematic. The study aims to understand the gender binary employees awareness, perspective, and support toward the LGBTQ community. The study is exploratory. The sample consisted of 238 respondents; data was collected from gender-binary employees working in white collared jobs in Bengaluru City. Gender has an impact on the awareness of binary employees regarding the LGBTQ community, sexual orientation, and sexual identity. With inclusion practices, diversity policy, and pride celebration, the world is moving toward an inclusive and welcoming sphere. Still, the absence of awareness and support will hinder the development and welfare of the LGBTQ community. The findings denote the need to increase awareness and broaden the horizon of inclusion practices. Applying inclusion awareness at all employment levels is imperative to create an equity-driven and inclusive workplace. The Author(s), under exclusive license to Springer Nature Switzerland AG 2024. -
Business and Environmental Perspectives of Submarine Cables in Global Market
If an individual uses any of the social media networking sites, such as Facebook, Instagram, YouTube, Twitter and the like, a subsea cable is involved there. Submarine cables are considered as critical global communications infrastructure. These cables are used by various telecom providers and content provider companies such as Google, Facebook, and Microsoft to provide seamless transmission of data for their services. Growing internet users and increasing internet traffic for various social media sites is the major reason for the growth of this market. Submarine cables enable data services such as the email, internet banking, social media networking, search engines and all other aspects related to internet that are taken for granted in daily life. These submarine cables scales up the ubiquity of cloud computing and builds digitization of activities. Undersea cable network is the new economic trade route and acts a commodity in Information age. This paper reviews the business and environmental impacts of submarine cables in the global market. Springer Nature Switzerland AG 2020. -
Can menstrual cups become an alternative to sanitary napkins? A critical analysis among women in bangalore city
The topic of menstrual hygiene is always considered as a taboo to speak out in the public and even women hesitate to discuss their feelings or experiences about the same. With the help of revolutionary product called Sanitary Napkins, many women were able to understand their menstrual pattern and maintain their personal hygiene effectively. However, there has been number of new products flooding the market that is eco-friendly as well as economical. One such product is Menstrual cups and this research paper primarily tries to understand the consumer awareness and the usage of menstrual cups as an alternative to sanitary napkins among women in Bangalore city. Since sanitary napkins result in generation of ample amount of wastes and possess the risk of health hazards like TSS,UTI and yeast infections; this research focuses on understanding how women are ready for adopting eco-friendly method like menstrual cups. To understand the same, a sample of 138 women respondents were taken for the study from different age groups, educational qualification and income groups and were asked to fill a questionnaire. Their perception on menstrual hygiene, menstrual cup awareness and its usage are recorded, analysed and interpreted with the help of SPSS. 2019, Indian Journal of Public Health Research and Development. All rights reserved. -
WORKFORCE DIVERSITY: A SPOTLIGHT ON EMPLOYEE SUSTAINABILITY EXCELLENCE IN INDIA
This research paper explores a crucial yet often underestimated nexus: the relationship between workforce diversity and employee sustainability in the vibrant television media industry. Through an in-depth examination of diverse dimensions such as age, gender, culture, and socio-behavioral factors, it illuminates how these elements intricately influence the long-term viability of employees within this rapidly evolving sector. The paper's standout feature lies in its rigorous statistical analyses, which uncover the nuanced connections between workforce diversity and employee sustainability. By grounding its findings in empirical evidence, the paper transcends mere conjecture, offering a robust framework for comprehending and tackling this pressing issue. Moreover, the spotlight on the Indian media industry brings a unique perspective, given its extraordinary growth trajectory and substantial economic impact. Readers stand to gain invaluable insights into the dynamics of diversity within this context, potentially yielding transferable lessons and strategies for other industries and regions. In its culmination, the paper presents a synthesis of actionable recommendations and conclusive insights, serving as a practical guide for organizations seeking to harness diversity as a catalyst for long-term employee sustainability. With its blend of academic rigor and real-world relevance, this paper is indispensable reading for industry practitioners, policymakers, and scholars alike. 2024 Sciendo. All rights reserved. -
Food Additives and Evolved Methods of Detection: A Review
Food additives are essential constituents of food products in the modern world. The necessity of food processing went up rapidly as to meet requirements including, imparting desirable properties like preservation, enhancement and regulation of color and taste. The methods of identification and analysis of such substances are crucial. With the advancement of technology, a variety of techniques are emerging for this purpose which have many advantages over the existing conventional ways. This review is on different kinds of additives used in the food industry and few prominent methods for their determination ranging from conventional chromatographic techniques to the recently evolved nano-sensor techniques. 2024 Taylor & Francis Group, LLC. -
An efficient approach towards clustering using K-means algorithm
Cluster analysis is one of the major knowledge mining methods in the field of data analytics; the approach used for clustering will influence the accuracy of the results and quality of the obtained clusters. A good clustering process or algorithm is one which increases the fit of the data points in each cluster and which satisfies the clustering criteria, if these measures are not met adequately the desired pattern will not be seen and the patterns obtained for analysis may turn out to be inaccurate or insufficient. This paper discusses the standard k-means clustering algorithm and provides an efficient approach towards clustering using the standard global K-means algorithm; the process eliminates the need for initializing random number of clusters multiple times which is followed as the standard process in the field. The effectiveness of the proposed approach was analyzed using the benchmark dataset and the implementation was performed using the well-known analytic tool R Studio and supporting packages. IAEME Publication. -
Padmarajans enigmatic and enduring relationships
[No abstract available]