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73 articles for “Phase shifts.”
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Sonochemical Synthesis and Photo-Catalytic Study of Cd Doped Znse Nanoparticles
Abstract: Cd doped ZnSe nanoparticles have been successfully synthesized with sonochemical process by reacting high purity acetates and sodium selenosulphate at 343 K. The size of nanoparticles was calculated by using powder XRD. It shows the crystalline size ranging between 35.3 nm to 45.44 nm. XRD further shows that ZnSe nanocrystallites are polycrystalline in nature and belong to the hexagonal phase. SEM shows that the particles are spherical in shape. Effect …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 17, Issue 1, 2015 · pp. 32–41 Read article
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Study of Rehydration and Dehydration behavior of Scolecite by insitu Raman spectroscopy
Abstract: The study of structural changes of stretching and bending modes around 3000-4000cm-1 and 700-1800cm-1 in the temperature range of 299 to 503 K during the dehydration of naturally occurring scolecite was investigated using in-situ Raman spectroscopy. A Raman spectrum from 3000-4000cm-1 was measured for a fibrous zeolite called scolecite to regulate the behavior of water molecules in the passages. The extending vibrations of H2O molecules of scolecite are located between …
Published in Journal of Polymer & Composites · Vol. 12, Issue 6, 2024 · pp. 152–159 Read article
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Single-Phase Two-Stage Multi-Level Inverter Employing Low Number of Switching Devices
Abstract: In recent years, multilevel inverter (MLI) plays a significant role in low or medium voltage applications as a result of generating voltage with reduced harmonic contents. This paper proposes a new version of multi-level inverters (MLI) with reduced switching devices along with reduced harmonics content of output voltage, which results in low switching losses compared with conventional MLI topologies. In addition, the proposed inverter provides low total blocked voltage compared …
Published in Journal of Power Electronics and Power Systems · Vol. 9, Issue 2, 2019 · pp. 22–32 Read article
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Pressure-Dependent Structural and Optical Properties of CdSe
Abstract: AbstractThe structural and optical properties of Cadmium Selenide (CdSe) compound is investigated in zinc blende phases under 0–30 GPa pressure using Density Functional Theory (DFT) with generalized gradient approximation (GGA) functional embodied in Wien2k code. At zero pressure, lattice constant and bulk modulus are found to be in good agreement with experimental and other theoretical works. Other than zero pressure, there is reduction in volume of unit cell according to …
Published in Research & Reviews : Journal of Physics · Vol. 5, Issue 1, 2016 · pp. 1–5 Read article
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Assessing the Effectiveness of Industrial Energy Audits: A Literature Review
Abstract: Indian economy plans to conserve the energy which is consumed by the industrial sector. Government of India has made it mandatory to conduct periodic energy audits in the industrial sector which is to be followed up with a practical implementation of energy conservation (ECON) measures as suggested by the energy audit team. Energy audit has been conducted in two phases namely, pre-audit and post audit phase. During pre-audit phase, initially, …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 15, Issue 1, 2024 · pp. 1–7 Read article
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Structural and Optical Properties of ZnSe under Pressure
Abstract: AbstractThe structural and optical properties of zinc selenide compound is investigated in zinc blende phases under 0-30 GPa pressure using density functional theory (DFT) calculations with generalized gradient approximation (GGA) embodied in Wien2k code. At zero pressure, lattice constant and bulk modulus are found to be in good agreement with experimental and other theoretical works. Other than zero pressure, there is a reduction in volume of the unit cell according …
Published in Research & Reviews : Journal of Physics · Vol. 5, Issue 1, 2016 · pp. 6–10 Read article
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Review of Punravartak Jwara with Relationship to Recent Surge in Cardiac Death and COVID-19 Infection
Abstract: The unprecedented 12.5% surge of sudden cardiac death has been reported after COVID-19 outbreak. Central health agency has opined that the COVID-19 vaccine has no relationship with this surge; but the sudden cardiac death with shift i.e. the sudden cardiac death of young in their 40 even with cases of sudden cardiac death in the age group of 20–40. This paradigm change in the prevalence is of serious concern as …
Published in Research and Reviews : A Journal of Immunology · Vol. 14, Issue 1, 2024 · pp. 27–31 Read article
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Current Trends in Secure Software Engineering: Novel Perspectives
Abstract: The security-focused approach in software engineering emphasizes the essential incorporation of security measures throughout the entire software development lifecycle. In an era marked by escalating cyber-threats and data breaches, this paper delineates novel perspectives and principles to fortify software systems against evolving adversarial landscapes. Motivated by the need to protect sensitive data, prevent financial losses, and adhere to stringent regulatory frameworks, the paper advocates for a proactive stance in software …
Published in Journal of Software Engineering Tools & Technology Trends · Vol. 10, Issue 3, 2023 · pp. 39–44 Read article
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Transforming the Public Library Status in India
Abstract: Libraries of all kinds promote the individual opportunity that ultimately drives the success of our communities and our nation. Public libraries support people at every phase of life. They encourage life-long learning and help to develop skills and promote social inclusion. Libraries are a key contributor to the social, cultural, economic growth, health and well-being of communities and also contribute to ensure that the county remains a vibrant place to …
Published in Journal of Advancements in Library Sciences · Vol. 5, Issue 2, 2018 · pp. 97–103 Read article
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Development of a Polymer-Encapsulated IoT-Based Sensor for Thermal and Electrical Protection of EV Batteries
Abstract: Electric Vehicles (EVs) mark a critical shift toward sustainable transportation, with Battery Management Systems (BMS) playing a vital role in ensuring battery safety, reliability, and efficiency. The proposed BMS in this project incorporates real-time charge monitoring, temperature sensing, and fire detection capabilities to address safety concerns associated with lithium-ion batteries. Key features include current and voltage tracking, State of Charge (SoC) estimation, fault detection, and a user-friendly LCD interface. By …
Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 582–591 Read article
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Multifunctional Lignin-Modified Jute/Bio-Epoxy Composites with MWCNT-Based Piezoresistive Self-Sensing for Sustainable Housing Applications
Abstract: This study develops a multifunctional natural-fibre-reinforced polymer composite based on alkali-treated jute fabric, bio-based epoxy, kraft lignin and a small amount of multiwalled carbon nanotubes (MWCNTs), with particular emphasis on polymer-matrix modification, fibre–matrix interfacial behaviour and intrinsic damage sensing. Kraft lignin was incorporated at 0, 2, 4 and 6 wt.% to examine its influence on polymer-chain mobility, interfacial morphology, thermal stability and mechanical response, while 0.5 wt.% MWCNTs was introduced …
Published in Journal of Polymer & Composites · Vol. 14, Issue 5, 2026 Read article
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Effectiveness of Soya Bean Intake on Reducing Menopausal Symptoms Among the Menopause Women
Abstract: Background: Menopause represents a natural phase in a woman’s life, signifying the end of her reproductive years and typically occurring as part of the aging process. While some women navigate this transition smoothly, others may experience challenging or severe symptoms. Study Objective: The purpose of this research was to assess the impact of soybean consumption in reducing menopausal symptoms. A total of 60 menopausal women from the gynecology outpatient department …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 14, Issue 3, 2024 · pp. 93–105 Read article
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Dark Tourism: Changing Perception of Travelers for Indian Tourism
Abstract: Tourism industry in India dates back to ancient times; has undergone various phases of development since then and gained a rapid momentum and immense popularity. The new genre of tourism is “Dark Tourism” – a notion less perceived, yet brimming with curiosity and intrigue. Gone is the era where tourist’s interest revolved only around destinations of romantic getaways, scenic beauty, adventure and rejuvenation. The concept of “Thana tourism” or “Phoenix …
Published in OmniScience: A Multi-disciplinary Journal · Vol. 8, Issue 3, 2018 · pp. 11–21 Read article