Volume 14 | Issue 4 |

 Abstract

The rapid advancement of technology and the explosion of biological data have led to the emergence of bioinformatics, a field that integrates biology with data science. Bioinformatics utilizes computational tools, statistical models, and machine learning techniques to analyze complex biological data. This paper explores how data science has become indispensable in modern biology, the applications of bioinformatics, its challenges, and future prospects. The study highlights how bioinformatics is transforming healthcare, genomics, and drug discovery.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Bioinformatics

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Digital evidence forms the cornerstone of modern investigations but poses significant challenges for maintaining integrity and a verifiable chain-of-custody. This paper proposes a multi-layered evidence protection system that combines cryptographic hashing, and role-based access control (RBAC) to secure evidence from ingestion to analysis. The architecture allows authenticated users (investigators, officers, administrators, etc.) to upload evidence via a secure portal. Each file is split into chunks and hashed; SHA-256 hashes are aggregated into a MongoDB database stored with the evidence. RBAC enforces permissions for each role. An audit log records all actions. Experimental estimates indicate that hashing overhead is low, while modern hash functions are collision-resistant. Finally, we discuss future directions(e.g. Blockchain timestamping, explainable AI for forgery detection) and conclude that this framework greatly enhances evidence integrity and traceability.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Keywords-- Digital Evidence Management, Chain of Custody, Cryptographic Hash, SHA-256, Role-Based Access Control, Evidence Integrity.

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

??????? ?? ?????? ???? ???? ??? ???? ?? ????? | ?????? ?? ???????? ?? ????????, ???? ???????, ???? ?? ???? ????????? ?????? ???? ?? | ?????? ?? ??????? ???? ??? ????????? ??? ??? ????? ???? | ??? ?? ????? ????? ?? | ???????????? ?? ????, ??????? ???????????, ?????? ?????? (?????????), ?? ??????? ??????? ??? ??? ??? ???? ??????? ?? | ?????????? ?? ????? ???-??????? ?? ????? ?? ????, ?? ?????? ?? ???-????? ???? | ??? ??????? ?? ???? ?? ??? ?? ???? ??? ??? ???? | ???????? ?? ????? ????? ??? ?? ??? ?????? ?? ?????? ???? ?? ?????, ?? ??? ???? ???? ??? ?? ????? ???, ????? ???? ?? ?? ?? ??? | ????? ????? ????? ?????? ?? ??? ??? ?? [2] | ?????? ??????? ??? ???? ?????? ???? ?? ?? ???? ????? ????????, ?????? ????? ?? ????????? ?? ??????? ?? | ???? ???? ????, ?? ????????? ?? ???? | ????????? ????????? ?? ??? ???????? ????? ?? ???? ????? |

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

?????????, ?????????? ????, ?????????, ???? ?????, ??????? ??????, ?????, ?????, ???????, ??????????????, ??????????, ?????? ???????

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

This paper introduces Mini-ROS, a lightweight, cloud-edge hybrid framework built on ROS 2 that enables smarter and more efficient robotic control. The system combines AI-driven perception--powered by a Hybrid CNN-Regression model for object and face detection--with predictive runtime estimation that uses voltage data to anticipate performance. Mini-ROS is designed to balance computation between the cloud and the robot: heavy processing tasks are handled by cloud microservices managed through Kubernetes, while a ROS 2 edge client takes care of real-time sensing and actuation. To make monitoring easier, a web dashboard provides live updates on telemetry and AI events. Compared to other ROS frameworks Mini-ROS really shines as it runs faster with lower delays, scales easily as your system grows, and uses resources more efficiently. This makes it a perfect fit for affordable robots and setups that involve multiple robots working together.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

ROS 2, Cloud Robotics, Edge Computing, Hybrid Architecture, Microservices, gRPC, WebSockets, Object Detection, Runtime Prediction, Artificial Intelligence, Kubernetes, Real-Time Control

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Adolescence is the period of transition between childhood and adulthood. It is a time of new challenges and new opportunities. Adjustment implies a satisfactory adaptation to the demands of day-to-day life. Adolescents are confused and anxious regarding the biological, psychological and social challenges they have confronted. The present study is an attempt to study adjustment problems of adolescents and its impact on their academic achievement. It is a descriptive survey study comprising of 300 adolescents taken from High schools of Davangere district. Adolescent Problem Inventory was used to collect data. The marks secured by the students in the examination of previous semester / year were obtained from school records and they were considered as the academic achievement of the students. The mean, percentage, t-test and co-efficient of correlation were used to analyse the data and interpret the result. Results showed that adolescent boys and girls posses adjustment problems in various areas like family, school, social and personal. It was revealed that the adolescent boys and girls of High schools in Davangere district differ significantly on adjustment problems and in academic achievements. It was found that adjustment problems of the adolescents influence on their academic achievements.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Adolescent, Adjustment, Academic Achievement,Turbulent.

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Eating disorders (EDs) have traditionally been associated with younger populations, but recent evidence indicates that they are increasingly prevalent among middle-aged and older adults, affecting both men and women. This study aimed to examine the prevalence, gender differences, and psychological correlates of EDs in adults aged 40 and above. A quantitative, cross-sectional, comparative research design was used, with 120 participants (60 males and 60 females) selected through purposive sampling. The Eating Attitudes Test (EAT-26), Body Shape Questionnaire (BSQ), and Beck Depression Inventory (BDI) were used to assess eating disorder symptoms, body dissatisfaction, and depression, respectively. Data were analyzed using descriptive statistics, independent samples t-tests, and Pearson correlation. Results indicated that females scored significantly higher than males on eating disorder symptoms, t(118) = 4.87, p < .001, body dissatisfaction, t(118) = 6.12, p < .001, and depression, t(118) = 5.03, p < .001. A strong positive correlation was observed between eating disorder symptoms and depression (r = .62, p < .01). The findings emphasize that eating disorders persist into middle and old age, with females showing greater vulnerability, and underscore the need for age-sensitive screening, gender-inclusive assessment tools, and integrated treatment approaches.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Keywords: eating disorders, gender differences, body dissatisfaction, depression, middle and old age

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

This study focuses on the development and characterization of herbal-based cosmeceutical formulations, including a sunscreen and a peel-off face mask. Continuous exposure to ultraviolet (UV) radiation leads to skin damage, premature ageing, and increased risk of skin cancer. Conventional synthetic products often contain harmful chemicals such as parabens and oxybenzone, which may cause adverse effects. Therefore, the present study aims to develop eco-friendly and skin-compatible alternatives using plant-based ingredients. Selaginella bryopteris was utilized for the preparation of an herbal sunscreen incorporating zinc oxide nanoparticles (ZnO-NPs) via green synthesis, while Bougainvillaea glabra and orange-peel extracts were used to formulate a peel-off mask. The formulations were evaluated for physicochemical properties, phytochemical constituents, antioxidant activity, and sun protection factor (SPF). The sunscreen exhibited a high SPF value of 48-50, indicating effective UV protection. Both formulations demonstrated good stability, spreadability, and non-irritant properties. Phytochemical analysis confirmed the presence of flavonoids, phenolics, and alkaloids, contributing to antioxidant activity. The study concludes that these herbal formulations are safe, effective, and environmentally sustainable alternatives to synthetic cosmetic products, with significant potential for cosmeceutical applications.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Selaginella bryopteris, Bougainvillaea glabra, herbal sunscreen, peel-off face mask, zinc oxide nanoparticles, green synthesis, sun protection factor, cosmeceuticals.

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The intricate relationship between religious practices and traditional medicine has long shaped the cultural and healthcare landscapes of rural India. This study documents 55 plant species commonly used in religious ceremonies within the Narmadapuram region of Madhya Pradesh, highlighting their profound ethnomedicinal significance. These plants, belonging to diverse taxonomic families such as Fabaceae, Poaceae, Rutaceae, and Moraceae, are deeply integrated into ritualistic practices associated with major deities like Shiva, Vishnu, Durga, and Ganesh. Our ethnobotanical data reveals that these species serve a dual purpose--spiritual reverence and therapeutic application--addressing a wide spectrum of ailments, from digestive disorders and skin diseases to respiratory and gynecological issues. Ultimately, this study underscores the urgent need to conserve traditional knowledge systems and promote the sustainable utilization of these invaluable plant resources.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Ethnobotany, Religious plants, Narmadapuram, Medicinal plants, Traditional knowledge

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

This quantitative study investigates the impact of work-life balance (WLB) on the psychological well-being of married working women employed in public sector insurance companies in Kolkata. Women today face dual responsibilities of professional careers and intensive family obligations, often resulting in stress, role conflict, and reduced well-being. Drawing on existing literature, the study highlights how factors such as role overload, emotional intelligence, flexible work arrangements, and childcare facilities influence WLB outcomes. Findings from prior research consistently show that imbalance leads to stress, diminished job satisfaction, and health issues, whereas supportive organizational policies and family structures enhance engagement and well-being. By focusing on employees of five major insurance companies--LIC, NICL, New India Assurance, Oriental Insurance, and United India Insurance--this research aims to identify determinants of WLB and propose strategies to strengthen psychological well-being among married working women in India's public insurance sector.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Work-Life Balance (WLB) - Psychological Well-being - Married Working Women - Role Conflict - Stress Management - Public Sector Insurance Companies - Employee Engagement - Organizational Policies - Gender Roles - Dual-Career Families

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

An Intelligent Campus Placement Portal that predicts each student's placement probability and recommends targeted improvements to increase chances of selection. The system centralizes student, company, and placement records while offering dashboards for students, faculty, and administrators. Using academic scores, aptitude and programming test results, skills, and historical placement data, the portal computes a confidence score for likely companies and highlights specific skill or aptitude gaps with prioritized, actionable suggestions. Faculty gain visualization tools to analyze placement trends, monitor cohort readiness, and run targeted interventions. The portal is web-based, cloud-deployable, and designed for real-world integration with college workflows .

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

: XG Boost, NLP, Random Forest, Vote Classifier,Javascript

  License

Creative Commons Attribution 4.0 and The Open Definition