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1431 articles for “SI engines”
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Design of Standalone Photovoltaic System to Meet Energy Requirements of Village in India
Abstract: AbstractThe demand of green and clean energy is increasing rapidly with gradual depletion of fossil fuels. With abundant solar irradiation throughout the country, solar Photovoltaic (PV) conversion has gained momentum in India, which is actively supported by government policies and incentives in the sector. In order to accommodate daily and seasonal variation of solar radiations, solar system must have proper energy storage device in the form of battery bank. In …
Published in Journal of Thermal Engineering and Applications · Vol. 5, Issue 2, 2018 · pp. 13–16 Read article
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Experimental and CFD Analysis on a Hybrid Cooler
Abstract: AbstractSince the invention of air conditioners, it has been used widely all over the world. The harmful effects of ACs cannot be ignored as far as the environment is concern. AC being widely used, needs a suitable alternative for sustainable goals to be achieved. Air conditioning with the help of forced ventilation system is studied in this research work. Its implementation and effects on the room temperature is studied in …
Published in Journal of Thermal Engineering and Applications · Vol. 6, Issue 3, 2019 · pp. 1–8 Read article
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Tensile Capacity of Corroded Steel Section Strengthened Using Fiber Composite Wrap
Abstract: Strengthening and rehabilitation of structures is a major concern for researchers in the civil engineering community in recent years due to the aging of structures and the need for effective methods of strengthening. Many researches are being carried out on strengthening of reinforced concrete structures using fiber composite materials. A very few researches are being reported on strengthening of corroded steel members using fiber composite materials. Since corrosion is an …
Published in Journal of Construction Engineering, Technology & Management · Vol. 2, Issue 1-3, 2012 · pp. 54–65 Read article
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Scrutinizing and Extract the cause of Scaling Concerns for Fin-FET
Abstract: AbstractRecent Trend in the adaption of New Technological Innovations suggests that People are looking for Power in compactly sized alternatives which suggest that Devices are shrinking down day by day. With increasing demands of Power to Body ratio, it is becoming difficult for the Researchers to cope up with this current scenario. Fin-FET seems to be a possible alternative to combat these expectations but with every new invention comes its …
Published in Journal of Communication Engineering & Systems · Vol. 9, Issue 3, 2019 · pp. 8–11 Read article
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Polymer Composite-Supported Jackfruit Peel Adsorbent for Enhanced Copper (II) Removal from Wastewater: Batch Equilibrium and Isotherm Analysis
Abstract: The increasing concern of disposal of copper-containing effluents into the environment has led to heightened interest in designing cost-effective, eco-friendly and scalable adsorbent systems. Traditional metals and synthetically engineered sorbents prove to be effective; however, these systems are energy intensive. Agricultural residues entrapped in polymer composite systems constitute an economically feasible solution to this environmental challenge. This work reports on the design, characterization and performance evaluation of an economical adsorbent …
Published in Journal of Polymer & Composites · Vol. 14, Issue 3, 2026 · pp. 375–390 Read article
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Future Fibers for the Airport Engineering
Abstract: This paper explores the use of advanced fibers in drone technology, with a specific focus on textiles for drone body structures. As drones continue to evolve, selecting materials that enhance performance, durability, and sustainability has become increasingly critical. Traditionally, drone components rely on resin-based composites for strength and rigidity. However, recent advancements demonstrate that certain fibers can achieve exceptional structural performance without the need for resin. The study emphasizes materials …
Published in Journal of Aerospace Engineering & Technology · Vol. 15, Issue 1, 2025 · pp. 14–18 Read article
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Communication Safety: Ensuring Safety One Tower at a time
Abstract: This study deals with the necessary safety measures taken into the consideration while modelling the communication towers. The improvements in stiffness, mass and damping because of the increased strength in materials is discussed here. The study also carries out the possible ways of providing solutions to the towers being struck by lightning and how the devices and the circuitry are safeguarded. The way of estimating the wind forces on the …
Published in Journal of Industrial Safety Engineering · Vol. 7, Issue 1, 2020 · pp. 22–28 Read article
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Retrieval of Data from Hidden Web using Web Agent
Abstract: AbstractThere is an increase in the number of data sources that can be queried across the World Wide Web (WWW). Such sources typically support HTML forms-based interfaces and search engines query collections of suitably indexed data. The data are displayed via a browser. As the Web is growing in recent years, huge amount of data are available under dynamic forms of publication, which are accessed by an HTML Form, known …
Published in Journal of Computer Technology & Applications · Vol. 5, Issue 2, 2014 · pp. 26–34 Read article
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Effects of Halloysite Nano particle Reinforcement of Epoxy Composite Using a Diglycidyl ether of bisphenol-A Prepared by Ultrasonication Casting
Abstract: This study explores a simple and operative approach for developing stronger epoxy-based composite materials by incorporating halloysite nanotubes (HNTs). The composites were made-up through hydraulic compression casting, combining ultrasonic mixing with applied pressure to produce consolidated composite sheets. HNTs were added to the epoxy resin at concentrations ranging from 1 to 5 wt.% at approximately 60°C, and the subsequent composites were examined to understand their internal structure, nanotube dispersion, and …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 Read article
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Static and Dynamic Analysis of Conventional, Diagrid and Hexagrid Systems Across Different Storey Heights
Abstract: In structural engineering, multi-storey buildings’ seismic resilience in earthquake-prone areas is crucial. The seismic performance of proposed multi-story buildings with different heights (G+13, G+19, and G+27) is thoroughly examined in this study using traditional structural systems that are octagrid and hexagrid. Under seismic zone III conditions, the study evaluates important parameters such as storey drifts and storey displacements using the Response Spectrum Method. Each structural system's seismic response is assessed …
Published in Journal of Offshore Structure and Technology · Vol. 12, Issue 2, 2025 · pp. 36–47 Read article
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Overview of Recent Advancement of Nano Stent in Pharmaceutical Application
Abstract: Interventional cardiology has witnessed remarkable progress with the evolution of nanotechnology, leading to the development of nanostents. Nanostents, characterized by their nanoscale features and innovative materials, have emerged as a cutting-edge solution for addressing the limitations associated with traditional stent technologies. This thorough analysis examines the most recent developments in the design, manufacture, and use of nanostents, emphasizing how they may completely transform vascular interventions. The first section of the …
Published in Trends in Drug Delivery · Vol. 11, Issue 1, 2024 · pp. 22–43 Read article
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Optimization of Lightweight Polymer Composites Using Finite Element Analysis Machine Learning and Topology Optimization Techniques for Aerospace Applications
Abstract: The advancement of aerospace engineering depends on lightweight polymer matrix composites (PMCs) because they help decrease weight while improving fuel efficiency and payload capacity together with increased structural integrity. Research developed a computer program comprising FEA with ANN and TO optimize high-performance PMCs through integrated design approaches. The combination of Python-controlled LS-DYNA simulations measured hybrid composite laminate resistance to impact while an ANN model obtained data from simulations to forecast …
Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 693–709 Read article
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Second Generation Platelet Rich Concentrates and Their Role in Periodontal Therapy: A Review
Abstract: Periodontal tissue regeneration has always been a challenge for the periodontists. Regeneration of lost tooth supporting structure by periodontitis is a primary goal of periodontal therapy. Platelet rich blood derivatives have been widely used in the field of dentistry. In recent years, platelet rich blood derivatives have gained more attention in periodontal regeneration. Platelet rich blood derivative which include platelet-rich plasma (PRP), platelet-rich fibrin (PRF), platelet-derived growth factors (PDGF), have …
Published in Research and Reviews: A Journal of Dentistry · Vol. 10, Issue 1, 2019 · pp. 24–30 Read article
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Rubber Materials: Synthesis, Key Properties, and Cutting-Edge Applications
Abstract: Because of its special blend of flexibility, durability, and ability to adapt, rubber and rubber products have long been essential to many different sectors. The synthesis processes used to produce rubber are discussed in this overview, with a focus on developments in polymer chemistry and processing approaches that improve material qualities. Important characteristics, including tensile strength, resilience, and chemical resistance are brought out, highlighting their significance in a variety of …
Published in International Journal of Industrial and Product Design Engineering · Vol. 3, Issue 1, 2025 · pp. 12–23 Read article
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Effects of Sub-Zero Temperatures on the Viscoelastic Properties of Magnetorheological Elastomer
Abstract: Magnetorheological elastomers (MREs) are smart materials capable of tuneable stiffness and damping under applied magnetic fields. This renders the material as a promising candidate for adaptive vibration control and semi-active engineering applications. While their behaviour at elevated temperatures has been widely explored, limited attention has been given to their performance under sub-zero conditions, which are critical for cold-environment applications. As this has become an important concern, the study investigates the …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 · pp. 326–340 Read article
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Study and Performance Analysis of Orthogonal Frequency Division Multiplexing with Different Modulation for Rayleigh Channel Model
Abstract: AbstractFor the advancement of wireless communication systems, methods such as MIMO, OFDM and integrating them together as MIMO-OFDM are very useful. OFDM is used in numerous wireless transmission standards nowadays. In OFDM, high rate data stream is divided into low-rate streams which are transmitted together over a number of subcarriers. A broadband and frequency-selective channel are transformed into a multiplicity of parallel narrow-band single channels by the OFDM modulation. By …
Published in Journal of Communication Engineering & Systems · Vol. 9, Issue 2, 2019 · pp. 76–80 Read article
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Interfacial Engineering of Carbon Fiber/Epoxy Laminates Using Functionalized Graphene Nanoplatelets: Experimental and Numerical Study
Abstract: Current research work studies the influence of amines(–NH₂) and carboxyl(–COOH) functionalized graphene nanoplatelets on the mechanical and thermomechanical behavior of unidirectional hybrid composite. Composites having different graphene concentration from 0 to 0.7 wt% were fabricated, characterized and analyzed for multiple testing - tensile testing, dynamic mechanical analysis (DMA) and Fourier transform infrared spectroscopy (FTIR). Tensile testing indicates better elastic modulus and tensile strength due to efficient load transfer between nanoparticles …
Published in Journal of Polymer & Composites · Vol. 14, Issue 3, 2026 · pp. 61–77 Read article
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Pneumonia Detection Using Deep Learning–Convolutional Neural Network
Abstract: Pneumonia disease is associate in nursing infectious and deadly illness in metabolic process that is caused by microorganism, fungi, or a deadly disease that infects the human respiratory organ air sacs with the load choked with fluid or pus. Chest X-rays area unit the common methodology accustomed diagnose respiratory disorder and it wants a health worker to gauge the results of X-ray. The hard methodology of detection of the respiratory …
Published in Journal of Computer Technology & Applications · Vol. 12, Issue 1, 2021 · pp. 9–16 Read article
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Advancements in Polymeric Capillary Materials for Chromatographic Applications
Abstract: Traditionally, glass capillaries have been the material of choice due to their inertness, transparency, and precision in delivering small sample volumes. However, glass capillaries have significant drawbacks, including fragility, limited flexibility, and difficulties in modification for specialized applications. Recent advancements in polymer chemistry have introduced novel polymeric capillary materials that offer several advantages over conventional glass capillaries. Additionally, they exhibit enhanced durability and resistance to a broad range of chemicals, …
Published in Journal of Polymer & Composites · Vol. 13, Issue 4, 2025 · pp. 137–144 Read article
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Biophysical Properties and Spin Transport in Hemoglobin, Heme Along the Easy Magnetic Fe-N Symmetric Axis
Abstract: Many physical processes that take place in human and animal hemoglobin are associated with a transport of minerals, air, charge carriers, ions, and spin. They are greatly influenced by external electric and magnetic fields, the concentration of mineral intake, pH value, thermal conditions, and the structure of hemoglobin. In this research, emphasis is given to spin transport in hemoglobin, where a weak spin transport is noticed. In order to clarify …
Published in Research & Reviews : Journal of Physics · Vol. 14, Issue 3, 2025 · pp. 45–62 Read article