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216 articles for “Liquid”
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Ingenious Parking System based on IoT
Abstract: The internet of Things (IoT) is in a position to attach billions of devices and services at any time in anywhere, with various applications. Recently, the IoT became an emerging technology. A metropolitan city has over a million of cars on its roads but it does not have enough parking space or it is difficult to seek out a parking lot. However, this paper proposes a modern solution to such …
Published in International Journal of Broadband Cellular Communication · Vol. 7, Issue 1, 2021 · pp. 9–13 Read article
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Biometric Fingerprinting and Face Recognition Based Security System
Abstract: ABSTRACTThere are several applications of biometric and face recognition based security system like industries, offices and colleges or homes. This project is an amalgamation of “BT” and “ESD”. The most important part of this system is the fingerprint sensor. Fingerprints of the person is detected using biometric sensor to detect fingerprint. The techniques used for detecting fingerprint are ultrasonic, optical method or thermal. In this paper, fingerprint sensor is used. …
Published in International Journal of Digital Communication and Analog Signals · Vol. 6, Issue 1, 2020 Read article
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Methodologies and Bioengineering Applications of Microfluidic Laboratory-on-a-Chip Systems
Abstract: Any microchannel has at least one of the height, width, diameter or length having the dimension of less than one millimeter. Microfluidics is the subject dealing with the movements of liquid or gas inside the microchannels. The principles of microfluidics are highly used in the microfluidic lab-on-a-chip systems to achieve the desired operation. In the last few years, the microfabrication methodologies are highly improved to fabricate the microfluidic lab-on-a-chip systems …
Published in International Journal of Embedded Systems and Emerging Technologies · Vol. 4, Issue 1, 2018 · pp. 1–3 Read article
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Efficiency of Super Heterodyne Fabricated Matter
Abstract: Nano fabrication efficacy has been efficient features to the system of Bluetooth low energy (BLE) from assigned overcome from discrete-time (DT) superheterodyne receiver (RX). Additional characteristic of DT-RX system is for applicability to internet-of-things (IoT), commercial Bluetooth and 2G cellular radios, while alternative to software-defined radio applicability. Implicative produce has furnished evolve of programmable capacitor for switched-capacitor (SC) structure. Program has added to flex digitally intensive scriptive system, which has …
Published in International Journal of Microelectronics and Digital integrated circuits · Vol. 7, Issue 2, 2021 · pp. 1–8 Read article
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Arduino Microcontroller-based Gas Leakage Detection and Accident Prevention Alerting System
Abstract: This paper aims to propose and discuss a design of a gas leakage detection system that can automatically sense, an alert signal generated and control gas leakage by a user. This proposed system also includes an alerting by buzzer sound and the users control gas leakage. The system is based on a sensor that easily senses a gas leakage. The liquid petroleum gas (LPG) leak detector model is a compact …
Published in International Journal of Microelectronics and Digital integrated circuits · Vol. 8, Issue 1, 2022 · pp. 14–18 Read article
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Life Booster of Batteries: The Solid State Batteries
Abstract: Solid state batteries are much safer than the existing lithium-ion batteries due to solid electrolyte, light weight, reliable, recyclable and safe. Because of the highly reactive organic solvent which has a high risk of boiling, freezing or burning in existing batteries,, will be replace by solid state batteries which has very long life validity in very near future. The sulphide solid electrolyte which has very high ionic conductivity can substantially …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 1, Issue 2, 2015 · pp. 12–16 Read article
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Design and Implementation of Bottle Filling Automation System for Food Processing Industries using PLC
Abstract: The prime target behind this work is to build an automated bottle filling conveyor handing system using PLC (MITSUBISHI) or programmable logic controller. The purpose is to automate the working of a conveyor system. The working of conveyor system includes two main tasks to be accomplished. The primary job is starting and stopping of the conveyor using motor. The secondary task is to fill the bottles in a particular time …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 5, Issue 1, 2019 · pp. 1–9 Read article
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Short Review on Nanofluidics with the Experimental Demonstration on Microfluidic Capillary Flow inside Microchannel Bends
Abstract: In this research work, author has presented a short review on nanofluidics. Total three individual microchannel bends as microfluidic devices are designed, fabricated and tested in this experimental work using author’s own hands-on completely. Polymethylmethacrylate (PMMA) is the selected polymeric material to fabricate these microfluidic devices. Dyed water is prepared as working liquid to test these microfluidic devices. According to this experimental study, the surface-driven microfluidic flow of dyed water …
Published in International Journal of Applied Nanotechnology · Vol. 6, Issue 1, 2020 · pp. 16–22 Read article
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Passive Capillary Flow of Dyed Ethanol for Nanofluidics
Abstract: In this experimental work, a single polymethylmethacrylate (PMMA) microchannel bend as microfluidic device is fabricated by maskless lithography, hot embossing lithography and direct bonding technique. Dyed ethanol is prepared and used as working liquid in this work. A CMOS camera is used to capture the surface-driven capillary flow of dyed ethanol in the fabricated PMMA microchannel bend. In future, this experimental work may be useful to establish the nanofluidic flow …
Published in International Journal of Applied Nanotechnology · Vol. 7, Issue 1, 2021 · pp. 18–23 Read article
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Short Report on the Passive Microfluidic Flow of Ethanol towards Nanofluidics in Nanotechnology
Abstract: In this experimental work, a single gradual expansion microchannel is fabricated by polymethylmethacrylate (PMMA) as polymeric material using author’s own hands-on in the maskless lithography, hot embossing lithography, and direct bonding technique. Dyed ethanol is prepared as working liquid. A CMOS camera catching 25 frames per second with a corresponding time-scale resolution of 0.04 second is used by author to record the surface-driven microfluidic flow of dyed ethanol in the …
Published in International Journal of Applied Nanotechnology · Vol. 7, Issue 2, 2021 · pp. 13–17 Read article
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Effect of impurity metal (Fe, Co, Ni) on WSex as good hydrogen evolution catalyst
Abstract: Transition metal chalcogenides are recognized as a category of very promising non-expensive and earth-abundant catalysts for Hydrogen evolution reaction (HER) catalysts. Many literature reports appeared recently on metal selenides due to excellent phyco-chemical properties and for HER, this mini review attempt to give some insight on effect of Fe, Co, Ni to WSex toward efficiency of HER. From the literature report showed that presence of impurities activity with WSex following …
Published in International Journal of Energetic Materials · Vol. 6, Issue 2, 2020 · pp. 31–36 Read article
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Role and Applications of Alloys in Everyday Life
Abstract: An alloy is a mixture of metals or a mixture of a metal and another element. Alloys are defined by a metallic bonding character. An alloy may be a solid solution of metal elements (a single phase) or a mixture of metallic phases (two or more solutions). Melting point: Put the alloy, a piece of tin and a piece of lead into a sand tray. All three samples should be …
Published in International Journal of Metallurgy and Alloys · Vol. 3, Issue 1, 2017 · pp. 17–23 Read article
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Nano Finishing of HDPE/Al2O3/HAp Ternary Composite Based Acetabular Socket using Polymer Rheological Abrasive Semisolid Medium
Abstract: Acetabular socket is one of the important parts of the hip joint. The surface roughness in the acetabular socket decides the friction and wear during the motion of the human. Low surface roughness in the acetabular socket gives free motion of hip joint as well as high joint life. Nano surface roughness on the inner surface of acetabular socket also reduce the particles generation during the dynamic motion between hip …
Published in International journal of Nanobiotechnology · Vol. 2, Issue 2, 2016 · pp. 5–8 Read article
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Experiments to Record the Capillary Flow of Dyed Waterin SU-8 based Glass Microfluidic Devicestowards the Fluidic Phenomena
Abstract: In this experimental work, a set of three individual leakage-free SU-8 based glass microfluidic devices are fabricated by maskless lithography and proper indirect bonding technique. Dyed water(50% distilled water, 50% red dye) is prepared and used as working liquid. The microfluidic leakage is experimentally demonstrated in other set of two leaky microfluidic devices due to improper indirect bonding technique. The effect of surface-to-volume ratio on surface-driven capillary flow of dyed …
Published in International journal of Nanobiotechnology · Vol. 6, Issue 1, 2020 · pp. 13–19 Read article
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Insights into the Recent Advancements in the Vibrant Area of Cubosomes Nanoparticles based Drug Delivery
Abstract: Cubosomes are square or rounded nanoparticles with internal cubic lattices that can be used. Cubosomes are a one-of-a-kind invention that spans the fields of food science, differential geometry, biological membranes, and digestion. Self-assembled cubosomes are effective drug delivery devices that have grown in popularity as a result of their discovery and nomination. Cubosomes have a honeycomb-like structure of bicontinuous water and lipid domains and are thermodynamically stable. Within the surfactant, …
Published in International journal of Nanobiotechnology · Vol. 7, Issue 1, 2021 · pp. 24–34 Read article
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A Review on Outlook on Future Prospects of Nanosensors
Abstract: Nanosensors are gaining increasing attention due to the need to detect and measure chemical and physical properties in difficult to reach biological and industrial systems that are in the nano-scale region. Nanosensors have superior properties over the existing techniques such as high-performance liquid chromatography or gas chromatography, because they can provide rapid, sensitive, simple and low-cost on field detection. Research and development in the nanosensor domain is driven by specific …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 1, Issue 2, 2015 · pp. 01–07 Read article
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Growth of CNT in a Stainless Steel Surface by Using Gold Nanoparticle as a Catalyst for Corrosion Less Implants
Abstract: Now a day’s maximum implant are failure due to corrosion or infection. And the infection is happened due to growth of Escheria coli, steptococus, miccrobacterium tuberculosis like bacteria. Carbon nanotubes based stainless steel implant may be the promising outcome for corrosion. Carbon nano tubes when irradiate with NIR will heat up to 70oC and it has been demonstrate that folic acid adsorbed on carbon nano tubes allow specific binding to …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 2, Issue 2, 2016 · pp. 1–5 Read article
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Effect of Nano-size Silicon Carbide (SiC) Reinforced Al 8088 Alloy in an Alkaline Medium using Static Immersion Method
Abstract: In this investigation, an strive has been made to broadenAl 8088reinforced with silicon carbide particulatenanocompositethrough liquid melt metallurgy method and to look at corrosion conduct.nanocomposite containing 2, 4 and 6 percent of SiC are preparedconsistent with ASTM requirements. Weight loss approach is carried out in 0.025N, 0.05N and 0.1N answers of KOH. The corrosion price decreases with boomin thepublicity time for all the specimens and decreases with the boom in …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 6, Issue 1, 2020 · pp. 8–13 Read article
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Surface-Driven Microfluidic Flow of Dyed Water for Nano-Scale Application towards the Fabrication of Nanofluidic Sensors
Abstract: In this experimental work, a single SU-8 based glass microfluidic device is fabricated by maskless lithography and indirect bonding technique. Dyed water is prepared and used as working liquid. A CMOS camera is used to record the surface-driven microfluidic flow of dyed water in the fabricated SU-8 device. Leakage-free surface-driven microfluidic flow of dyed water is recorded. Nanofluidics is the next level of fluid mechanics after microfluidics towards miniaturisation of …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 7, Issue 1, 2021 · pp. 19–22 Read article
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Magnetic Field Guided Diluted Magnetic Semiconductor, ZnxFe2-xO3 Nanoparticles for Biomedical and Biosensing Application
Abstract: The magnetic field guided nanoparticles are studied in the viewpoint of diluted magnetic semiconductor. Different structures and properties associated with Zn doped αFe2O3 nanostructures are presented in theoretical formulations. In addition, scientific methods of synthesizing particularly Solvothermal and biological methods of synthesizing Zn0.6Fe1.6O3 nanoparticles are discussed. More emphasis is given to the essence of nanotechnology from non-organic to organic matter namely nanoparticles of Zn0.6Fe1.6O3 to DNA. For in vivo or …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 8, Issue 1, 2022 · pp. 1–18 Read article