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1953 articles for “C-F and C-V characteristics.” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Experimental Analysis and Optimization of Pulse TIG Welding Parameters for Dissimilar Aluminum Alloys
Abstract: Tungsten inert gas (TIG) welding is highly regarded as the primary welding method, especially for challenging metals like aluminum. Pulsed-current TIG welding has been specifically developed for welding aluminum alloys. Composite weld joints of aluminum alloys AA5052 and AA6063 find extensive use in diverse sectors such as automotive and marine applications, where significant mechanical properties and corrosion resistance are required. It is crucial to carefully select the process parameters to …
Published in Journal of Materials & Metallurgical Engineering · Vol. 16, Issue 2, 2026 · pp. 01–12 Read article
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Customer Segmentation for Enhancing Customer Centric Business
Abstract: Customer segmentation is grouping customers based on similarities so companies can approach each group for marketing effectively and appropriately. Customer segmentation is important for enhancing customer centric business for gaining retention among customers by campaigning them using better marketing strategies, causing more institutional benefit. This paper segments customers by analyzing their characteristics based on both demographic and behavioral attributes using K-Means clustering algorithm and Self-Organizing Maps (SOM). K-Means is a …
Published in E-Commerce for Future & Trends · Vol. 8, Issue 1, 2021 · pp. 17–31 Read article
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Millimeter Wave Modulation for 5G Communication
Abstract: The universal bandwidth shortage for providing high data rate in gigabit per second has motivated the study of Underutilized millimeter wave band. It provides frequency spectrum for future fifth generation mobile communication networks. Propagation of millimeter wave in environment is affected by atmospheric conditions like rain, fog, cloud etc. and it is mostly affected due to presence of rain and rate of rainfall. Our objective is to develop modulation technique …
Published in Recent Trends in Electronics Communication Systems · Vol. 2, Issue 2, 2015 · pp. 31–36 Read article
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Material Characterization Analysis of Fiber Reinforced Composites
Abstract: The study investigates the physical characteristics of PAN carbon fabric/epoxy composite which is a material commonly utilized in aerospace, defense, and automotive sectors. The material has exceptional mechanical properties like high specific strength and hardness. The materials utilized in this experiment are T-300 PAN carbon fabric, LY556 Epoxy resin, and HY5200 hardener to create pre-preg materials. Then the laminate was pre- pregged in a die mold of identical shape matched, …
Published in Journal of Polymer & Composites · Vol. 13, Issue 2, 2025 · pp. 230–243 Read article
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Enhancing Fire Performance of Steel Reinforcement in RCC Structures: A Comprehensive Investigation
Abstract: The assessment, repair, and rehabilitation of fire-damaged structures have become crucial due to the rise in significant building fires.This particular field necessitates proficiency in various domains including concrete technology, material science and testing, structural engineering, and repair materials and processes. Researchers and developers are currently engaged in extensive efforts to tackle the challenges related to improving the fire resistance of steel reinforcement in reinforced concrete (RCC) structures. These endeavors involve …
Published in Journal of Structural Engineering and Management · Vol. 10, Issue 1, 2023 · pp. 33–40 Read article
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Studies On The Length-Weight Relationship And Morphometric Characteristics of Rohu, Labeo Rohita (Hamilton) From Pond In Radhamohanpur, Jirania, Tripura, India
Abstract: The present study describes the length–weight (LWR) relationship and morphometric characters of 30 specimens of the rohu, Labeo rohita (Hamilton) collected from the pond situated in Radhamohanpur, Jirania, Tripura, India over a period of six months extending from (January 2020-June 2020). The fish were caught by traditional fishing gear. Total length (TL) reading has been taken from Vernier Calliper and Body weight (BW) measured with digital balance. The readings of …
Published in International Journal of Marine Life · Vol. 1, Issue 2, 2024 · pp. 27–34 Read article
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Effect of Fly Ash on the Rheological and Filtration Properties of Palm Oil-in-Water Emulsion Based Drilling Fluid
Abstract: The emulsions are considered as most favourable drilling fluid to drill sensitive formations like shales. In this work, an attempt has been made to develop an emulsion using palm oil. The polymers and surfactant were added to the system to improve the emulsion mud characteristics. It was observed that these emulsions were showing favourable rheological properties and poor filtration control characteristics. But, poor filtration properties were further controlled by fly …
Published in Recent Trends in Fluid Mechanics · Vol. 1, Issue 2, 2014 · pp. 33–37 Read article
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Evaluation of Mechanical Properties of Terminalia Chebula and Teak Wood Sawdust Reinforced Polymer Hybrid Composites
Abstract: This study examines the mechanical characteristics of polymer hybrid composites augmented with sawdust from teak wood and Terminalia chebula (Kadukkai). To examine their effects on mechanical performance, the composites were made with different percentages of biofiller (10%, 20%, 30%, 40%, and 50%) while keeping the proportions of the two reinforcements same. Tensile, flexural, and impact tests were performed to assess their strength properties. The findings showed that flexural strength varied …
Published in Journal of Polymer & Composites · Vol. 13, Issue 5, 2025 · pp. 469–476 Read article
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Comparative Thermal Stability of Structural Acrylic and Polyurethane Adhesives under High Heating Rate Conditions
Abstract: This study examines the thermal stability and degradation characteristics of structural acrylic and polyurethane adhesives through Differential Scanning Calorimetry (DSC) at an elevated heating rate of 15 °C/min. The purpose of this study is to assess the impact of rapid thermal excitation on the volatile loss of adhesives, their curing behaviour, and thermal decomposition profiles elements that are essential in high-speed manufacturing and thermally challenging settings. The findings indicated that …
Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 717–725 Read article
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P- and T-wave Characterization in the Presence of U-wave in Electrocardiogram
Abstract: AbstractEven after being noticed around a century ago the U-wave has not been studied much as compared to the other waveforms of the electrocardiogram (ECG). In this proposed work the effect of presence of U-wave on morphology of P-waves and T-waves has been studied. Characteristics of P-waves and T-waves from ECG beats with an U-wave has been compared with the P-waves and T-waves from ECG beat with an U-wave. Arithmetic …
Published in Current Trends in Signal Processing · Vol. 7, Issue 3, 2017 · pp. 30–34 Read article
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Assessment of Seasonal Variation in Water Quality at Important Coral and Mangrove Areas of Gulf of Kachchh, Gujarat
Abstract: AbstractThe present study was carried out to assess the physico-chemical characteristics of water in the regions of coral reef and mangrove in the Gulf of Kachchh during the period from November 2011 to December 2014. Surface water samples were collected from the selected sampling sites on monthly basis and analyzed to provide information regarding spatial and seasonal variation observed in different water quality parameters. The range of parameters was recorded …
Published in Research & Reviews : Journal of Ecology · Vol. 8, Issue 3, 2019 · pp. 32–43 Read article
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Effects of Habitat Abiotic Parameters on the Spatio-Temporal Distribution of Non-Biting Midges in Three Selected Ponds of Barind Region, West Bengal, India
Abstract: The spatio-temporal distribution of Non-Biting Midge (Diptera: Chironomidae) assemblages and some environmental factors that affect their distribution were analyzed in three different ponds of Barind region. A total 15 were recorded after three seasonal sampling (pre-monsoon, monsoon and post monsoon) for three years. The dominant taxa were, although the dominance varied season wise and site wise. The variation in dominance, abundance and richness among different sites were affected by environmental …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 10, Issue 2, 2020 · pp. 4–18 Read article
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Dust Acoustic Solitary Waves in a Five Component Plasma-Application to Comets
Abstract: We have studied the characteristics of the Dust Acoustic Solitary Wave (DASW) in a five component cometary plasma composed of two components of electrons (one hotter and one colder), hydrogen ions and a pair of oppositely charged dust particles (heavier ions). The Korteweg – deVries wave equation has been derived for the system and its solitary wave solution obtained. The dust acoustic solitary wave amplitude is almost a constant with …
Published in Research & Reviews : Journal of Physics · Vol. 8, Issue 2, 2019 · pp. 44–51 Read article
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Quantitative Image-Based Assessment of Degradation Patterns in Polymer-Based Medical Implants
Abstract: Polymer-based medical devices are widely used in clinical practice, where long-term material degradation can compromise performance and patient safety. Traditional polymer degradation studies predominantly rely on laboratory-based experiments, which often fail to capture real-world operational and usage conditions. In this study, a multimodal, data-driven framework is proposed for the quantitative assessment of degradation patterns in polymer-based medical devices using publicly available clinical failure data. Structured operational parameters, including cumulative usage …
Published in Journal of Polymer & Composites · Vol. 14, Issue 2, 2026 · pp. 1510–1518 Read article
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Use of Alccofine and Porcelain Waste Aggregate in Concrete Composite for Strength Enhancement
Abstract: Building construction applications benefit from recent studies on alumino-silicate alkaline activation geo-polymers and their supplementary modifier alccofine as well as new process advancements characteristics including flexural strength and split tensile strength determine structural performance and durability. The construction sector utilizes supplementary cementitious materials, waste materials, and Geo Polymer Concrete (GPC) for concrete composites because it requires environmental sustainability along with better functionality and longer service life of concrete structures. This …
Published in Journal of Polymer & Composites · Vol. 13, Issue 5, 2025 · pp. 23–33 Read article
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A Comparative Analytical Study on Gandhaka Ointment Prepared by Two Different Oleaginous Bases – As a Thesis Article
Abstract: Gandhaka (purified sulphur) is broadly used in Ayurvedic dermatological preparations, particularly in Malahara Kalpana (ointment formulations), due to its well-known antimicrobial and skin-healing properties. Although classical Ayurvedic texts, such as Rasa Shastra and Bhaishajya Kalpana, do not directly mention Gandhaka ointment, Rasatarangini by Acharya Sadanand Sharma describes four discrete methods for preparing Gandhaka Taila (sulphur-infused oil). In this study, the third method was selected to prepare Gandhaka Taila using two …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 14, Issue 3, 2025 · pp. 27–39 Read article
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Fast Transmission Wireless Network System based on Gaussian Space
Abstract: The fast transmission of the information is achieved by Gaussian Space. The proposed wireless network system is based on the random variable and entropy optimization by Gaussian Space. The channel is distributed over the entropy matrix. The efficiency of the system comprises with the random selection of the variables and the security lies with the matrix representation theory. Thus, a proposed system carries the basic characteristic of the standard wireless …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 6, Issue 2, 2019 · pp. 19–25 Read article
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Role of Nitric Oxide in Platelets of Breast Carcinoma
Abstract: Breast cancer is a disease of multifactorial origin; it is seen frequently in women of older age, having family history, affluent society, late age of marriage and first childbirth, early menarche, late menopause, and nulliparity. Oxidative stress results when balance between reactive oxygen species (ROS) production and antioxidant defence is lost which result in mutations, sister chromatid exchanges, cytotoxicity, carcinogenesis etc. Clinical, experimental and epidemiological studies suggest that free radicals …
Published in Research and Reviews: Journal of Oncology and Hematology · Vol. 8, Issue 2, 2019 · pp. 25–29 Read article
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Evaluation of Different Movement Models and Routing Protocols in VANET
Abstract: Understanding the mobility characteristics is important for designing and analyzing of routing schemes for VANET (Vehicular ad hoc Network). It’s also important for the VANET, where node movement is used for message transmission. Movement is an important task in VANET due to the uncertain mobility and intermittent behavior of the nodes. Most of the research work in VANETs has been done in the area of routing and forwarding. In this …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 3, Issue 1, 2016 · pp. 37–40 Read article
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Monitoring Water Quality of Two Lakes of Belgaum District (Karnataka) with Special Reference to Phytoplankton
Abstract: AbstractA study on physico-chemical characteristics of the Fort Lake and Wadral Lake of Belgaum (Karnataka) was made to monitor the quality of water. Fort Lake exhibits slight alkalinity with pH ranging from 7.3 to 8.0, electrical conductivity 230–310 μS/cm, BOD 0.246–2.0876 mg/L, total hardness 89.33–126.66 mg/L, and total alkalinity 1.52–2.466 mg/L whereas the Wadral Lake water is alkaline with respect to pH variation from 7.8 to 8.1, electrical conductivity 280–430 …
Published in Research & Reviews : Journal of Ecology · Vol. 2, Issue 1, 2013 · pp. 13–17 Read article