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1365 articles for “Metallic”
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Comparative Analysis of Different Types of Frame Structures in Vibration Analysis Using STAAD.Pro
Abstract: Bridges are structures built over rivers, valleys, railway line, roads, and its purpose is to provide crossing over obstacles. Bridges are constructed by masonry, concrete, pre-stressed materials, steel etc. Today, contemporary-day bridges generally tend to apply excessive power materials. Bridges are dynamic loadings may be uncover to the effect of vibration because of the dynamic results inclusive of wind, earthquake and automobile motion in addition to cyclic loading. In addition, …
Published in Journal of Offshore Structure and Technology · Vol. 9, Issue 2, 2022 · pp. 28–33 Read article
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Seasonal assessment of creeks' water quality located near Ankleshwar region of Gujarat, India, through water quality index
Abstract: The world is nowadays facing serious problem of pollution due to the rapid industrialization, urbanization and improper use of pesticides in agriculture. As far as India is concerned, it is one of the developing nations which has highest industrial and urbanization growth rate due to which few states of the India are critically polluted. In Gujarat state, Ankleshwar is one of them, which houses around 3000 small, medium and large …
Published in Journal of Water Pollution & Purification Research · Vol. 5, Issue 1, 2018 · pp. 31–53 Read article
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Preliminary design assessment of heavy water purification columns through shortcut calculations including hydraulic and mass transfer characteristics
Abstract: Heavy water having deuterium content of 99.9% and more is used as the moderator and the coolant in pressurized heavy water nuclear reactors (PHWRs). This purity is maintained by vacuum distillation in packed columns. This work analyses the effect of packing type on preliminary column design based on certain user-defined specifications, with a focus on mass transfer and hydraulic characteristics of the column. Geometrical characteristics of commercial metallic packing materials …
Published in Journal of Water Pollution & Purification Research · Vol. 5, Issue 3, 2018 · pp. 20–29 Read article
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Nano Coolants for Automotive Applications :A Review
Abstract: In recent decades nano coolant has come into play to overcome requirement of better heat transfer because of low thermal conductivity of conventional fluid such as water and ethylene glycol. In the continuation of nano fluids research, presently researchers have also used hybrid nano fluid, which are synthesized by suspending dissimilar nano particles either in mixture or composite form. This article is focused on the experimental and numerical studies carried …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 20, Issue 1, 2018 · pp. 9–22 Read article
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A Review on Nanofluids: Preparation and Applications
Abstract: Nanofluids are essential because they improve heat transfer. Nanofluids are colloidal combinations of ceramic particles or nanometric metallic in a base fluid, such as ethylene glycol, water or oil. Nanofluids possess huge potential to increase the heat transfer character of the original liquid due to enhanced thermal transport properties. nanoparticles have been utilized in transmission oil, radiator coolant and engine oil to increase heat transfer removal from automobile engine. Specific …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 21, Issue 1, 2019 · pp. 21–35 Read article
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Synthesis, Properties and Applications of Amorphous Carbon Nanotube and MoS2 nanosheets: A Review
Abstract: Recently, carbon nanotube have been showing great interest in the field of nanotechnology for its exceptional physical, electronic properties. The synthesis procedure of crystalline carbon nanotube are immensely tough for which researchers are focused on amorphous carbon nanotube. Furthermore the presence of dangling bonds in amorphous carbon nanotube makes it easily reactable with other nanomaterial to form into nanohybrids. This nanohybrids are quite challengeable to crystalline carbon nanotube in various …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 21, Issue 1, 2019 · pp. 36–52 Read article
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Machining in Electrical Discharge Machining (EDM) using Graphite Electrode
Abstract: In modern industry demands of titanium alloy is increasing day by day. Because it has many several characteristics such as low thermal conductivity, low elastic modulus. Application of Titanium and its alloys now a day in different field such as aerospace industry sports car etc. Therefore, it is replacing different metal such as aluminium in many applications. It has high corrosion resistance and high strength – to – weight ratio …
Published in Journal of Aerospace Engineering & Technology · Vol. 11, Issue 3, 2021 · pp. 39–47 Read article
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Silver Nanoparticle as Antiviral Agent and Its Uses
Abstract: Silver had been used by human thousands of years ago as various types of medicines (RasaratnaSamuccahay, Bhagbhatta). As the years passes more scientific uses of silver metals had been seen as the human civilization progresses.After the discovery of nano technology Silver is being used in a variety of ways .Nano particles exhibits less toxicity as compared to their ionic counterpart. Nowadays silver is used in various forms colloidal silver Nanoparticle …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 22, Issue 1, 2020 · pp. 28–34 Read article
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The Zinc Oxide Nanoparticles Review on the Basis of Nanotechnology for Textile Industries
Abstract: The approach of nanoscale materials and structure, usually ranging from 1–100 nanometers (nm), it’s an emerging area of nanotechnology and nanoscience. Synthesis of metal nanoparticles like catalysis, electronics, textiles, environmental protection, and biotechnology are the realm of constant research. during this unique circumstance, ZnO nanostructures are demonstrated to be a noticeable possibility for the uses of the textile business. Textile fabrics are, surely, utilized as a templet, which is acceptable …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 22, Issue 3, 2020 · pp. 21–34 Read article
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Steel corrosion about application of inhibitors
Abstract: In chronology of prevention of irreversible degradation of metals, inhibitors to corrosion have studied to inhibit use of toxic inhibitors. Prevention of toxic inhibitors has further studied to explore non-toxic inhibitors prepared from biological origins, e.g. plant originated or underwater organisms or expired drugs. Toxic organic inhibitors are further studied to select those in which toxicity is removed by dilution of processing chemical. If water pipelines are considered use of …
Published in Journal of Water Pollution & Purification Research · Vol. 6, Issue 2, 2019 · pp. 47–57 Read article
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Adsorption of Pb2+ from Simulated Solution using Raw Kola nut Pod Adsorbent
Abstract: This study investigated the removal of the Pb (II) ion from an aqueous solution using kola nut pod as a natural adsorbent. The batch adsorption experiment was carried out, and the parametric effect on removal of heavy metals was also investigated. kinetic data such as pseudo-first, second, and intraparticle diffusion models during the adsorption process were also evaluated. The optimum dose of adsorbent for Pb (II) removal was 2.5 g …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 25, Issue 1, 2023 · pp. 38–49 Read article
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Nanotechnology and Smart Agriculture: New Perspectives, Challenges, and Technological Advancements
Abstract: As nanotechnology offers effective and sustainable solutions, it has the potential to completely transform the agriculture sector. It can help with food preservation, lower water consumption, boost crop growth, and increase yield. To guarantee its safe application, rules must be established and potential hazards must be carefully considered. With additional study and advancement, Future agricultural practices could become much more sustainable and productive with the help of nanotechnology. Biomolecules found …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 25, Issue 3, 2023 · pp. 23–28 Read article
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Studies of cremation strategy
Abstract: Cremation is old method to dispose dead bodies. Incineration or burial in both case of bone fragmentation has links to datum, which has said as personal comprehension from either/or consider. Pollution control has additional consider of where death rates are high. Methodical dispose is considered further under proper regulation of abatement. Pollutants are same as sewer, landfills, and industrial and oil to affect vegetation and living from heavy metal abstraction. …
Published in Journal of Water Pollution & Purification Research · Vol. 7, Issue 3, 2020 · pp. 20–25 Read article
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Biochemical Assays of Crude and Purified Oxycarotenoid Extracts Isolated from Coriander Leaves and their Effect on Oxidative Stability of Oils by Rancimat Assay
Abstract: Antioxidants are important substances in the fight against the damage done by free radicals that are produced by oxidative stress. Antioxidants are available in various forms as dietary supplements/synthetic forms. Because of their toxicity and side effects, the extensive use of many of these synthetic antioxidants is ruled out. Most nutritionist agrees that, the natural food is the best source of antioxidants. Dietary antioxidants have the ability to scavenge free …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 8, Issue 1, 2018 · pp. 1–10 Read article
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Analysis of Transcription Factor Binding Sites of Co-expressed Genes in Colorectal Tumor by Microarray Data Analysis
Abstract: The utilization of global gene expression profiling to find genes with similar expression patterns is rapidly becoming an extensive approach for understanding the complex cellular processes and disease mechanism. The polygenic nature of colorectal tumor, one of the most deadly cancers worldwide is believed to be caused not only by defects in single gene, but rather by the variation in multiple genes and their complex interactions. However, the regulatory mechanisms …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 2, Issue 3, 2015 · pp. 8–14 Read article
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A Critical Evaluation of Mercury Contamination in Groundwater of Punjab
Abstract: Groundwater in Punjab State has been over-exploited for irrigation purposes during the last few decades. As a consequence, it has been contaminated with heavy metals including Mercury, which is highly toxic for human health. The permissible limit for Mercury in groundwater is 0.001 mg/L (1ppb). Mercury concentration in groundwater has been estimated using Inductively Coupled Plasma Mass Spectrometry (ICP-MS) which is calibrated using a standard protocol. Ferozepur district in Punjab …
Published in Journal of Water Pollution & Purification Research · Vol. 10, Issue 3, 2023 · pp. 1–11 Read article
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Grey Water Treatment-A Biotechnology Approach using Indigenously Prepared Garbage Enzyme
Abstract: AbstractEnzymes are protein molecules that have catalytic function indispensable to maintenance and activity of life. Chemical reactions occur in living organisms. Garbage enzyme is the solution to recover our ozone layer and lower the global temperature. In garbage enzyme production ozone gas is generated which reduce CO2 in the atmosphere and also helpto purify the cloud and become white colour, due to reflection from the sea in the sky looks …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 10, Issue 1, 2020 · pp. 1–5 Read article
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Biocomposite Using Cellulosic Waste Material and Eggshell for Its Application in the Reduction of Water Pollution
Abstract: This study explores the synthesis and application of a novel biocomposite derived from cellulosic waste material and eggshells for mitigating water pollution. Biocomposite production and application are notable breakthroughs in the replacement of nonbiodegradable, petroleum-based materials. Biowaste resulting from food processing has long been one of the most unutilized sources from which value-added products can be produced. Extracting valuable elements from it reduces trash disposal problems while also providing useful …
Published in Journal of Water Pollution & Purification Research · Vol. 10, Issue 3, 2023 · pp. 18–23 Read article
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Biotechnological Prospective of a Group of Beneficial Extremophiles Isolated from Different Sources
Abstract: Extremophiles thrive in terrestrial hot springs, hydrothermal vents, glacial ices, saline lakes, solar saltern and acidic and alkaline niches; moreover a group of the extremophiles may grow in household hazardous waste, solvents containing cleaning and polishing chemicals, heavy metals contaminated sites, or in several other habitats such as aphotic, anoxic, athalassohaline and thalassohaline habitats that were previously considered inhospitable for life. Beside aforementioned extreme niches, extremophiles also dwell in poultry …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 10, Issue 2, 2020 · pp. 10–13 Read article
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Antifungal Activity of Zero-valent Iron Nanoparticles Synthesized by Green Protocols Using Camellia sinensis Extract against Pathogenic Aspergillus Species
Abstract: Zero-valent iron nanoparticles with potential antifungal activity were synthesized following a green protocol using Camellia sinensis leaves extract. FeSO4.7H2O was reduced to black metallic iron by Camellia sinensis leaves extract. The green synthetic procedure without using any hazardous chemical reagents is hopeful which reduces the possibility of chemical pollution. The synthesized nanoparticles were characterized by UV/visible and fluorescence spectroscopies. The surface morphology, size, shape and particle distribution were studied using …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 8, Issue 3, 2017 · pp. 40–45 Read article