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1760 articles for “Application”
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Experiments on the Passive Capillary Flow of Aqueous Ethanol in Sudden Expansion Microchannels towards the Applications in Nanofluidics and Nanoelectromechanical Systems
Abstract: In this work, total three individual sudden expansion microchannels are designed and fabricated by maskless lithography, hot embossing lithography and direct bonding technique inside the cleanroom laboratory. Polymethylmethacrylate (PMMA) is used as the selected polymer to fabricate these microchannels. Aqueous ethanol (15% ethanol, 85% dyed water) is prepared and used as dyed working liquid. Surface-driven (passive) capillary flow of prepared working liquid is recorded by a CMOS camera corresponding to …
Published in International Journal of Composite and Constituent Materials · Vol. 6, Issue 1, 2020 · pp. 15–22 Read article
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Dielectric Barrier Discharge Plasma Processing on Pristine PMMA Surfaces for Microfluidic Applications towards Applied Nanotechnology
Abstract: In this experimental work, a total of six individual microchannel bends as microfluidic devices are fabricated by maskless lithography, hot embossing lithography and direct bonding technique using polymethylmethacrylate (PMMA). Air dielectric barrier discharge (DBD) plasma processing is the selected surface modification technique in this particular experimental work. Dyed aqueous ethanol (10% ethanol, 90% dyed water) is the prepared working liquid to study the microfluidic flow characteristics. Effect of channel aspect …
Published in International Journal of Composite and Constituent Materials · Vol. 6, Issue 1, 2020 · pp. 1–7 Read article
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Medicinal Application of Nano Composites of Al 8081 Alloy/Tib2 in Acid Chloride and Neutral Chloride Mediums at Laboratory Temperature
Abstract: Nanomaterials are at the leading edge of the rapidly growing subject of nanotechnology. Their precise size-dependent homes make these materials advanced and imperative in any areas of human activity. This brief review tries to summarise the maximum latest developments in the subject of carried out nanomaterials, specially their application in biology and medicine, and discusses their commercial is at ion prospects. This paper evaluates corrosion properties of TiB2/Al8081 alloy immediately …
Published in International Journal of Composite and Constituent Materials · Vol. 6, Issue 1, 2020 · pp. 8–14 Read article
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DFT studies of the structural, electronic and optical properties of armchair CaONT, Oxygen incorporated CaO2NT and CaO3NT and zigzag SWCaONT for Optoelectronics Applications
Abstract: In this research, the structural, electronic and optical properties of the nanotubes of CaO, CaO2 and CaO3 were studied using the DFT quantum computational approach. Although studies of electronic and optical properties were done for 2D CaO nano sheets with oxygen incorporation, there are no available data to show similar studies on the nanotubes forms of this metal oxide. This research therefore tried to explore more about the structural, electronic …
Published in International Journal of Composite and Constituent Materials · Vol. 8, Issue 2, 2022 · pp. 32–40 Read article
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A Mini Review on Properties and Application of Composite Materials
Abstract: This study demonstrates the need of composite materials over common materials. Using different molding methods, composite components are manufactured in different sectors. The primary advantage of composite is lightweight, relative stiffness and strength properties. The key concepts of composites are its physical properties, material properties, tooling, design, inspection and repair. Military vehicles, such as airplanes, helicopters, and rockets, placed a premium on high-strength, light-weight materials. While the metallic components that …
Published in International Journal of Composite Materials and Matrices · Vol. 3, Issue 1, 2017 · pp. 1–8 Read article
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Deposition and characterization of poly(o-anisidine)/TiO2Nanocomposite for gas sensing application
Abstract: The Poly(o-anisidine) (POA) and Titanium dioxide POA (POA/TiO2 ) composite thin film based for gas sensing application are synthesized. Pure POA and POA/TiO2 composites with 20wt% of TiO2 were synthesized by chemical oxidative polymerization of o-anisidine using ammonium persulfate in acidic medium at 0-50C. Thin films of POA and POA/TiO2 composites were deposited on glass plate by dip coating method to prepare the chemiresistor sensor. The structural and optical properties …
Published in International Journal of Polymer Science and Engineering · Vol. 1, Issue 1-2, 2015 Read article
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Potential Applications of Biocompatible and Biodegradable Nature of Biopolymer
Abstract: Biopolymer is a polymer that is obtained from living organisms. It is an eco-friendly chemical compound that is considered as the most organic compound in the ecosphere. The name “Biopolymer” specifies that it is a bio-degradable polymer. Biopolymers are one of the alternatives of fossil fuels. This short communication represented the several types of applications of Biopolymer in our daily life.
Published in International Journal of Polymer Science and Engineering · Vol. 3, Issue 1, 2017 · pp. 38–43 Read article
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Review on the Polymer based Microfluidic Devices for Bioengineering Applications
Abstract: In this review, few recently published research papers related to the experimental investigations are briefly summarized. The experimental observations on different effects to control the surface-driven capillary flow are mentioned related to the polymer microfluidic devices. According to the literature survey in this article, the negative photoresist SU-8 and polymethylmethacrylate (PMMA) are the two major polymers to fabricate the microfluidic devices using different conventional techniques. This review will be useful …
Published in International Journal of Polymer Science and Engineering · Vol. 4, Issue 2, 2018 · pp. 44–48 Read article
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Modification of Poly Vinyl alcohol by Grafting and Appropriate Blending for Higher Stability and Biomedical field Application
Abstract: PVA is a one of the most important vinyl polymer which is widely used in industrial applications. PVA polymer has excellent adhesive property, solubility in water and it is biodegradable. But when it is modified by appropriate crosslinking or grafting or blending techniques then its physical as well as stability is altered. When polymer is modified by blending with other materials then its degradability decreases but thermal stability increases. In …
Published in International Journal of Polymer Science and Engineering · Vol. 7, Issue 2, 2021 · pp. 27–33 Read article
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Fabrication of a Novel and Efficient Radiation Grafted Functionalized Polymer Adsorbent and Investigation of its Applicability in the Adsorptive Removal of Cr (VI) Ion from Aqueous Solution
Abstract: The grafting of glycidyl methacrylate (GMA) onto non-woven polyethylene (PE) fabric was accomplished using a radiation-initiated grafting technique. The grafted textiles were allowed to react using triethylamine to create functioning amine groups. Upon bond formation yield, the impact of grafting intensity has been examined. Utilizing the appropriate technologies, such as FTIR, TGA, and SEM, the adsorbents were rigorously examined. There was evidence of GMA grafting and diamines according to FTIR, …
Published in International Journal of Polymer Science and Engineering · Vol. 8, Issue 1, 2022 · pp. 1–15 Read article
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Design, Fabrication, Analysis and Testing of Carbon Fiber Chain Sprocket for Transmission Applications
Abstract: The sprocket is a very essential part in the transmission of power and motion in most motorcycles. Commonly chain sprockets are manufactured in mild steel. The existing sprocket should be changed regularly between 12,000 km to 15,000 km in vehicles. Chain sprocket has many issues like breaking impacts creates unexpected damages in sprocket teeth also gets wears, Potential reasons for these problems are critical excessive load damage, high effect of …
Published in International Journal of Manufacturing and Materials Processing · Vol. 7, Issue 1, 2021 · pp. 25–31 Read article
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Application of Three-dimensional Differential Transform Method to Dynamic Vibration Analysis of Rectangular Plate Resting on Elastic Foundation
Abstract: Research on vibration analysis of non-homogenous and varying thickness plate has gained a tremendous increment in recent year due to its vast application in many fields of engineering. This study investigate the dynamic behavior of rectangular plate with varying thickness resting on two-parameter foundation under simply supported free edge condition. The governing differential equation is analyzed using three-dimensional differential transform method. The accuracies of the established solutions are verified by …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 5, Issue 2, 2019 · pp. 20–35 Read article
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Systematic literature Review of PLA-Magnesium Composite Material for Fused Deposition Modelling for Biomedical Applications
Abstract: Magnesium is one of most liberally available metal in nature forming about 2% of earth’s crust. Polylactic acid or Polylactide is a bioplastic. Magnesium-Polylactide composites are a promising new form of biodegradable materials with established good mechanical properties. Our critical survey of research papers helped us to compile information about fabrication and treatment of this composite material using various techniques and methodologies to understand prospects for future research for FDM …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 6, Issue 1, 2020 · pp. 1–4 Read article
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Application of Nursing Theory to Old Age Care
Abstract: Theory in Nursing is a systematic and organized group of statements associated with questions within the nursing discipline. There has been a rapid increase in the elderly population in India between 1991 and 2001. It has been projected that by the year 2050, the elderly population would rise to about 324 million. To ensure the quality of care of elderly, nursing theories can be applied and a theory which can …
Published in International Journal of Geriatric Nursing · Vol. 4, Issue 1, 2021 · pp. 12–17 Read article
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The Experimental Study to Assess the Effectiveness of Topical Application of Pure Honey on Radiation Induced Mucositis in Head and Neck Cancer Patients Admitted in Dr. Prem Cancer Hospital, Panipat, Haryana
Abstract: Equilibrium is maintained in between the number of new cases and its advancements in therapies.Rapidly emerging technology and dramatically expanding knowledge increase the responsibilities of ahealth care professional to face a complex health environment. An experimental study to evaluate theeffectiveness of topical application of pure honey on radiation induced mucositis in head and neckcancer patients admitted in Dr. Prem cancer hospital, Panipat. A quantitative evaluative approach withquasi experimental posttest with …
Published in International journal of Nursing Science Practice and Research · Vol. 7, Issue 2, 2021 · pp. 51–54 Read article
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A Randomized control trial: ‘‘Effect on application of transillumination device during peripheral IV Line cannulation on selected parameters among hospitalized under five children in navimumbai
Abstract: Transillumination is defined as passing of a light through the walls of a body part or organs to facilitate medical inspection 30. In transillumination, the hemoglobin within the vessel absorbs the light while the surrounding tissue scatters it thereby providing a suitable contrast between the vein and surrounding subcutaneous tissue. Veins can be identified between the fibre-optic arms as dark lines in the pinker subcutaneous tissue. Surface veins appear darker …
Published in International Journal of Obstetrics, Perinatal and Neonatal Nursing · Vol. 8, Issue 1, 2022 · pp. 29–37 Read article
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Advanced Magnesium-Based Metallic GlassComposites for Biomedical Implant Applications: AMachine-Learning-Informed Approach
Abstract: Magnesium-based bulk metallic glasses (Mg-BMGs) combine strength, low density, and tunable degradability. Their amorphous matrix has a small plastic process zone. This zone is only about 4 μm wide. A small process zone keeps most glasses brittle. Adding a second phase is the best fix. This chapter extends Mg-BMGs to true composites. We call these Mg-based bulk metallic glass composites, or Mg- BMGCs. The chapter covers matrix engineering and interfacial …
Published in International Journal of Composite Materials and Matrices · Vol. 12, Issue 2, 2026 · pp. 48–65 Read article
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Microbial and Enzymatic Degradation of Polyethylene: Molecular Mechanisms, Omics Approaches, and Biotechnological Applications
Abstract: Abstract: Polyethylene (PE), a commonly used synthetic polymer, is highly resistant to natural breakdown, leading to serious environmental and ecological issues such as soil and marine pollution, the formation of microplastics, and risks to wildlife and human health. Recent efforts have focused on using microbial and enzymatic processes to handle polyethylene waste. Microorganisms such as bacteria (Pseudomonas, Bacillus), fungi (Aspergillus, Penicillium), and algae produce enzymes like laccases, peroxidases, oxygenases, and …
Published in International Journal of Industrial Biotechnology and Biomaterials · Vol. 12, Issue 2, 2026 Read article
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Modern Technology Analog Circuits:Applications and Challenges - An Exploration
Abstract: An analog circuit is an electronic system that processes signals that vary continuously. The signals reflect physical quantities, such as sound, temperature or light, as proportionate levels of voltage or current. However, they are not digital circuits. They operate on a continuous spectrum. They use resistors, capacitors, and transistors, and can amplify, filter, or otherwise alter signals. Analog circuits are still a vital feature of electronic systems today, allowing continuous-time …
Published in International Journal of Analog Integrated Circuits · Vol. 12, Issue 1, 2026 · pp. 14–23 Read article
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Phase-Change Material Integrated Semiconductor Circuits for In-Memory Analog Computing Applications
Abstract: The continuous demand for high-speed, energy-efficient computing has intensified the exploration of in- memory analog computing (IMAC) architectures, which aim to minimize the latency and power overhead associated with conventional von Neumann architectures. This research investigates the integration of phase- change materials (PCMs) with semiconductor circuits to realize programmable, non-volatile in-memory analog computing platforms. PCMs exhibit reversible resistance switching between amorphous and crystalline states, enabling precise analog weight storage directly …
Published in International Journal of Analog Integrated Circuits · Vol. 12, Issue 1, 2026 · pp. 32–42 Read article