Articles with "using microwave" as a keyword



Predicting the suitability of microwave formulation using microwave differential thermal analysis (MWDTA)

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Published in 2019 at "Journal of Thermal Analysis and Calorimetry"

DOI: 10.1007/s10973-019-08397-0

Abstract: Microwave-assisted formulation is becoming an established method of formulation in industry, providing a fast, economic and environmentally more favourable way to create products, such as those manufactured in the pharmaceutical industry. However, the effect of… read more here.

Keywords: using microwave; thermal analysis; effect microwave; formulation ... See more keywords

Dynamic mode optimization for the deposition of homogeneous TiO2 thin film by atmospheric pressure PECVD using a microwave plasma torch

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.07.057

Abstract: Abstract An atmospheric pressure plasma-enhanced chemical vapor deposition process using a microwave plasma torch has been used for titania thin film synthesis. A dynamic deposition mode was set up to cover a square centimeter surface… read more here.

Keywords: microwave plasma; atmospheric pressure; thin film; deposition ... See more keywords

Extracting phenolic compounds from Hibiscus sabdariffa L. calyx using microwave assisted extraction

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Published in 2019 at "Industrial Crops and Products"

DOI: 10.1016/j.indcrop.2019.03.023

Abstract: Abstract Hibiscus is an edible flower with great industrial potential due to the presence of bioactive compounds. The aim of this study was to compare three extraction procedures of phenolic compounds from the calyx of… read more here.

Keywords: phenolic compounds; compounds hibiscus; assisted extraction; microwave assisted ... See more keywords

Efficient removal of oil from spent hydrodesulphurization catalysts using microwave pyrolysis method

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Published in 2018 at "Journal of Analytical and Applied Pyrolysis"

DOI: 10.1016/j.jaap.2018.09.006

Abstract: Abstract Spent hydrodesulphurization (HDS) catalysts generally contain about 20% oil, the presence of which hinders the metallurgical processes for recovering valuable metals. In this study, a new approach was developed to remove oil from spent… read more here.

Keywords: microwave pyrolysis; pyrolysis; using microwave; method ... See more keywords

Large-scale synthesis of free-standing N-doped graphene using microwave plasma

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Published in 2018 at "Scientific Reports"

DOI: 10.1038/s41598-018-30870-3

Abstract: Direct assembling of N-graphene, i.e. nitrogen doped graphene, in a controllable manner was achieved using microwave plasmas at atmospheric pressure conditions. The synthesis is accomplished via a single step using ethanol and ammonia as carbon… read more here.

Keywords: free standing; microscopy; using microwave; graphene ... See more keywords

Developing a sustainable route to environmentally relevant metal–organic frameworks: ultra-rapid synthesis of MFM-300(Al) using microwave heating

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Published in 2019 at "Green Chemistry"

DOI: 10.1039/c9gc02375e

Abstract: The synthesis of MFM-300(Al) in aqueous conditions and 10 minutes using microwave heating is reported. The material produced exhibits significantly enhanced uptake of CO2, SO2, and NO2 compared to the 3-day solvothermal route. read more here.

Keywords: mfm 300; synthesis mfm; using microwave; microwave heating ... See more keywords

Synthesis of high-area chemically modified electrodes using microwave heating

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Published in 2019 at "Chemical Engineering Communications"

DOI: 10.1080/00986445.2018.1516645

Abstract: Abstract The synthesis of dimensionally stable carbon-based chemically modified electrodes (CMEs) is a challenge. The synthesis method, the electrode composition, and the heating used influences various properties of the electrodes. Here, we show an innovative,… read more here.

Keywords: modified electrodes; using microwave; microwave heating; synthesis ... See more keywords

Enzymatic synthesis of cetyl oleate in a solvent-free medium using microwave irradiation and physicochemical evaluation

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Published in 2019 at "Biocatalysis and Biotransformation"

DOI: 10.1080/10242422.2019.1664480

Abstract: Abstract A cosmetic ester, cetyl oleate was synthesized using microwave irradiated system. The esterification reaction was carried using Candida antarctica lipase B in a solvent-free media. The influence of various reaction parameters was studied, and… read more here.

Keywords: microwave irradiation; using microwave; cetyl; solvent free ... See more keywords

Analysis of the Uncertainty in Measurements of Polymer Pellets Using Microwave Resonant Sensors

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Published in 2024 at "IEEE Sensors Journal"

DOI: 10.1109/jsen.2024.3488556

Abstract: The analysis and evaluation of the uncertainty in microwave measurements of some polymer plastic materials in the form of small pellets is presented in this article. Two different resonant sensors, cavity and planar, operating around… read more here.

Keywords: using microwave; measurements polymer; uncertainty; analysis uncertainty ... See more keywords

Assessment of Eccentricity for Multiple Nonmetallic Pipes Using Microwave Sensing

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Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"

DOI: 10.1109/tim.2021.3134322

Abstract: Double pipes are employed in various industrial sectors, such as oil and gas, mining, and fluid transfer. Normally, the pipes are assumed to be concentric, however, environmental factors may cause misalignment of their axes and… read more here.

Keywords: eccentricity; assessment eccentricity; nonmetallic pipes; microwave sensing ... See more keywords

Using AI for peer reviewing is like using a microwave to reheat an old meal

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Published in 2025 at "Perception"

DOI: 10.1177/03010066251349740

Abstract: Recent developments in Arti fi cial Intelligence (AI) have changed multiple aspects of our lives. In particular, large-language models (LLMs) have blown us away when prompted to translate documents, or asked to write a letter… read more here.

Keywords: like using; reviewing like; microwave reheat; using microwave ... See more keywords