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122 articles for “group key”
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Performance Study in Modified DPSK, MZI Delay Mismatch at 40Gbps Fiber Dispersive Channel
Abstract: AbstractHigher data rate transmission is a desirable feature for the communication system in every era. As they have potentially higher fiber capacity, also have lower cost per bit. This paper presents performance investigation with partial differential phase shift keying and influence of MZI delay mismatch in the high data rate dispersive channels. Ideal fiber braggs grating is considered as fiber dispersive medium with different dispersion. Numerical simulation depicts that in …
Published in Trends in Opto-electro & Optical Communication · Vol. 6, Issue 2, 2016 · pp. 18–23 Read article
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Catalyst: Free Synthesis of Bioactive Molecules via Green Chemical Principles
Abstract: This study explores the catalyst-free synthesis of bioactive molecules, emphasizing the application of green chemical principles. Traditional synthetic methods often rely on hazardous reagents, solvents, and metal catalysts, which can pose significant environmental and health risks. In contrast, the catalyst-free approach leverages benign reaction conditions, such as solvent-free systems, ambient temperature, and pressure, to achieve efficient and selective transformations. We present a comprehensive investigation into various bioactive molecule syntheses, including …
Published in Journal of Catalyst & Catalysis · Vol. 11, Issue 1, 2024 · pp. 17–21 Read article
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A Review on Environmental Pollution Mitigation by Fungal Proteases
Abstract: Proteases comprise a vital group of proteolytic enzymes with variety of functions. These enzymes possess the enormous commercial potential and have been used in several industrial processes, including food industry, leather processing, detergent industry and therapeutic applications. As well as they are used as an environmental pollution cleaning agent. Proteases are the replacement of conventional method of silver recovery from the X-ray films. Among the microbial enzymes only proteases constitute …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 7, Issue 3, 2017 · pp. 32–37 Read article
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ICT Skill Building of Elderly: A Key to Combat Digital Divide
Abstract: Information and communication technology (ICT) exemplifies today’s society. The senior citizens represent the non-adopter group in the digital divide realm. As the numbers and proportion of elderly are on an increase, thus stimulating the positive effects of their embracing of ICT skills become vital tasks for today. More and more technologies are envisaged as a means to “empower” the elderly. Appropriate need based programs should be planned and implemented to …
Published in Research and Reviews: A Journal of Health Professions · Vol. 3, Issue 1, 2013 · pp. 5–8 Read article
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Design and Performance Analysis of Silicon Photonic Waveguides for High-Speed Optical Communication
Abstract: The exponential growth of data traffic in data centers and high-performance computing systems necessitates a paradigm shift from conventional electrical interconnects to high- speed, low-power on-chip optical interconnects. Silicon Photonics (SiP) is the leading platform for this transition due to its compatibility with CMOS manufacturing and the high- index contrast between silicon (Si) and silicon dioxide (SiO 2 ). This paper details the design, simulation, and comprehensive performance analysis of …
Published in International Journal of Optical Innovations & Research · Vol. 3, Issue 2, 2025 · pp. 29–37 Read article
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ProjectTrack: Streamline Project Management
Abstract: ProjectTrack is a streamlined project management platform tailored for academic institutions to enhance the handling of student projects. It addresses critical challenges such as group formation, topic submission, task allocation, and progress monitoring by automating and organizing these processes through an intuitive digital interface. A key feature is its machine learning-based similarity check, which analyzes project abstracts to prevent topic duplication, thereby promoting originality and reducing redundancy. The platform supports …
Published in Journal of Advanced Database Management & Systems · Vol. 12, Issue 2, 2025 · pp. 69–76 Read article
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Adverse Events Associated with Oral First-in-Man Administration of New Chemical Entities Compared with Placebo – An Analysis of 14 Single- and Multi-Dosing, Double-Blind, Placebo-Controlled Studies
Abstract: This investigation is a retrospective analysis of the adverse events (AEs) associated with oral administration of new chemical entities (NCEs)for the first time in humans. We gathered data from 14 single- and multiple-dosings of FIM NCE studies conducted in our centre over a period of 5 years. In total, 452 subjects were dosed. A total of 2280 doses were administered. Active medication was given on 1763 dosing occasions and placebo …
Published in Research and Reviews: A Journal of Toxicology · Vol. 2, Issue 3, 2012 · pp. 1–6 Read article
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A Study of Passenger Satisfaction on Public Transport in Gudalur Town
Abstract: This study aims to explore the factors influencing passenger satisfaction with the public transportation system in Gudalur Town, located in the Nilgiris district of Tamil Nadu. Public transportation is a critical service for the town's residents, providing mobility for daily commutes, education, and access to essential services. The study employs a combination of surveys and interviews to assess commuter satisfaction across several key dimensions, including service reliability, affordability, comfort, safety, …
Published in Trends in Transport Engineering and Applications · Vol. 12, Issue 2, 2025 · pp. 17–21 Read article
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Structure based pharmacophore Modelling of compounds against Neurodegenerative disorder – Amyotrophic Lateral sclerosis
Abstract: Amyotrophic lateral sclerosis (ALS) is a devastating neurodegenerative disease characterized by the progressive degeneration of motor neurons, leading to muscle dysfunction, paralysis, and eventually death. These diseases are classified as ALS variations because autopsies reveal abnormalities in both upper and lower motor neurons. These disorders account for only 10% of all adult-onset motor neuron disease cases. Despite extensive research efforts, effective therapeutic interventions for ALS remain limited. Structure-based pharmacophore modeling …
Published in Research and Reviews : Journal of Computational Biology · Vol. 12, Issue 3, 2023 · pp. 1–17 Read article
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Pedagogical Innovations and Student Voices: A Longitudinal Examination of Engagement in Elementary Schools
Abstract: From 2023 to 2024, this mixed-approaches longitudinal study follows students of varying ages to see how characteristics related to emotional and social development, curriculum flexibility, and innovative teaching methods affect their engagement and performance in the classroom. Educators and students are followed for one year in this study to see how educational approaches change and impact students' learning. For this study, researchers conducted a one-time survey of a sizable group …
Published in International Journal of Education Sciences · Vol. 1, Issue 2, 2024 · pp. 44–55 Read article
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A Study on Mental Health, Psychological Support and Life Satisfaction For Tribal Community In Nilgiris-TN
Abstract: This research investigates the mental health challenges, psychological support systems, and overall life satisfaction among tribal communities in the Nilgiris district of Tamil Nadu. These indigenous groups, including the Todas, Kotas, Irulas, and Kurumbas, are undergoing significant social transitions due to modernization, environmental change, and cultural shifts: factors that increasingly influence their mental well-being. The primary objectives of this study are to assess the prevalence of mental health issues such …
Published in International Journal of Community Health Nursing And Practices · Vol. 3, Issue 2, 2025 · pp. 41–45 Read article
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Experimental Investigation for Strengthening the Nanocomposite Cementitious Materials with a Nanoscale Modification
Abstract: For the last few decades, researchers have widely used nanopolymer to control the mechanical properties of cementitious materials as a micro reinforcement. This paper examines and compares the mechanical and microstructure property of nanofiber cementitious material. Twenty-four sets of beam/cube cast with carbon nanofibers (CNFs) cementitious material where CNFs were used from 0.1%, 0.2%, and 0.3% of cement weight. The nanoparticles were scattered using a surfactant and an ultrasonic probe …
Published in Recent Trends in Civil Engineering & Technology · Vol. 12, Issue 2, 2022 · pp. 10–24 Read article
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Tamil Migration to Colonial Malay and Burma from 1880-1920: Analysing the Acculturation Process through the Lens of Fashion
Abstract: This paper seeks to understand the cultural repercussions of colonial labour migration, which emerged as one of the key characteristics of the 19th century as European nations set up colonies in parts of Africa, Latin America, and South and Southeast Asia. The ‘coolie’ market consisted of indentured labourers and slaves and allowed the colonial rulers to supplement labour in new colonies. As the labourers migrated to new lands, they carried …
Published in International Journal of Trends in Humanities · Vol. 1, Issue 2, 2024 · pp. 19–24 Read article
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Worldwide Threatening Sign-Antibiotic Resistance its Prevention and Control
Abstract: Antimicrobial agents play a key role in controlling and curing infectious diseases in different fields of medical. Transitorily after the sighting of various groups of antibiotics and the use of antibiotics has increased globally, the challenge of antibiotic resistance has come into the picture worldwide on a very serious note. Based on the mechanism of action of antibiotics they are broadly classified as: Bactericidal and bacteriostatic. Antibiotics are a very …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 13, Issue 2, 2023 · pp. 34–38 Read article
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The Future of Mathematics Education in the Era of Artificial Intelligence
Abstract: The rapid integration of Artificial Intelligence (AI) into education is fundamentally reshaping the landscape of mathematics teaching and learning. This study examines how AI-powered tools are converting conventional math training into inclusive, individualized, and data-driven learning environments. Through an in-depth examination of global case studies—including Squirrel AI, Carnegie Learning’s MATHia, Khan Academy, Microsoft Math Solver, DIKSHA, Photomath, ALEKS, and BYJU’S—the study highlights AI’s ability to tailor content, deliver real-time feedback, …
Published in Research & Reviews: Discrete Mathematical Structures · Vol. 12, Issue 2, 2025 · pp. 37–44 Read article
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The Critical Role of Cyber Threat Intelligence in Countering Terrorism: Challenges, Successes and Policy Recommendations
Abstract: Cyber threats from terrorist organizations pose severe risks to national security, economic stability and public safety. Cyber threat intelligence (CTI) has emerged as a crucial capability for pre-empting and disrupting cyberterrorism attempts through systematic monitoring of threat actors, along with analytical frameworks to contextualize tradecraft. This paper provides an extensive overview of CTI, analyzing the state of the art of intelligence gathering frameworks against threat groups by assessing technologies like …
Published in Journal Of Network security · Vol. 11, Issue 3, 2023 · pp. 22–29 Read article
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Improved Performance Using Cluster Based Routing Methods for Wireless Sensor Network
Abstract: Clustering technique in (WSN) wireless sensor networks is skilled planning in order to efficiently handle the sensor network (nexus). LEACH, is in general, used as clustering protocol contained by CH, and also their source nodes which are attached, are irregularly transformed so as to permit effective balance. However, involvement of LEACH so that all source nodes promote their knowledgeable information directly to cluster heads which are connected, influence the energy …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 4, Issue 3, 2017 · pp. 5–11 Read article
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Exploring Antimalarial Activity of Chalcone Derivatives through QSAR
Abstract: Background: The core structure of chalcones contains a reactive α,β-unsaturated system within the aromatic rings, which plays a key role in mediating various biological effects. These effects include enzyme inhibition, anticancer activity, anti-inflammatory properties, as well as antibacterial, antifungal, antimalarial, antiprotozoal, and anti-filarial actions.Modifying the structure by introducing substituent groups to the aromatic ring can enhance potency, reduce toxicity, and expand their range of pharmacological actions.Methods: A total of twenty-seven …
Published in International Journal of Bioinformatics and Computational Biology · Vol. 3, Issue 2, 2025 · pp. 1–6 Read article
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Systemic Lupus Erythematosus Revisited: A Milestones in Classification, Mechanistic Insights on Pathogenesis, Diagnosis, and Evolving Treatment Paradigms
Abstract: Systemic lupus erythematosus (SLE) is a prototypic, multi-systemic chronic inflammatory autoimmune disorder characterized by extreme clinical heterogeneity and the potential to involve virtually any organ or tissue. The condition is driven by a fundamental breakdown in immune tolerance, resulting in the overproduction of pathogenic autoantibodies and the formation of immune complexes that precipitate widespread inflammation and organ damage. This review aims to provide an exhaustive synthesis of recent developments in …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 16, Issue 3, 2026 Read article
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Butrin Tackles Retinoblastoma – A Clinical Hypothesis †
Abstract: Breach of association of legumain protein activities to the corresponding cellular components results in over-expression of legumain, and constitutes a key biomarker for a variety of life-taxing sicknesses like cancer, Alzheimer’s/Parkinson’s and acute kidney injury. To suppress the functions of legumain, it is hypothesized that a water soluble and edible biomolecule, namely, butrin (7, 3’, 4’-trihydroxy flavanone-7, 3’-diglucoside) may have the therapeutic potential owing to its special ability to bind …
Published in International Journal of Advance in Molecular Engineering · Vol. 2, Issue 1, 2024 · pp. 26–30 Read article