Articles with "ultrasound irradiation" as a keyword



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Effects of ultrasound irradiation on the electrochemical treatment of wastes containing micelles

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Published in 2019 at "Applied Catalysis B: Environmental"

DOI: 10.1016/j.apcatb.2019.02.004

Abstract: Abstract This work focuses on the effect of the irradiation of ultrasound during the electrolysis of wastes polluted with micelles. To do this, synthetic wastewater (emulating the ones produced in cosmetic industry) was formulated and… read more here.

Keywords: effects ultrasound; irradiation electrochemical; ultrasound irradiation; electrochemical treatment ... See more keywords
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Design, synthesis of novel Triazolones and bis-Triazolones derivatives under ultrasound irradiation and evaluation as potent angiotensin converting enzyme (ACE) inhibitors.

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Published in 2018 at "Bioorganic chemistry"

DOI: 10.1016/j.bioorg.2017.11.004

Abstract: The condensation of several primary amines and diamines with various N1-ethoxycarbonyles N1-tosylhydrazonates (1a-b), triazolones (2) and bis-triazolone (3) resulted in ethanol under ultrasound irradiation. Compared with the conventional methods, the main advantages of the present… read more here.

Keywords: triazolones bis; ultrasound irradiation; enzyme ace; converting enzyme ... See more keywords
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Effective preparation of 5,5’-(arylmethylene)bis(4-hydroxythiazole-2(3H)-one) in an aqueous fluoroalcohol solvent system under ultrasound irradiation at room temperature

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Published in 2017 at "Chinese Chemical Letters"

DOI: 10.1016/j.cclet.2017.01.015

Abstract: Abstract A green and convenient approach for the synthesis of a series of 5,5'-(arylmethylene)bis(4-hydroxythiazole-2(3H)-one) by the reaction of aryl aldehydes, monochloroacetic acid and ammonium thiocyanate in water/trifluoroethanol(TFE) (1:1) under ultrasound irradiation at room temperature is… read more here.

Keywords: irradiation room; ultrasound irradiation; hydroxythiazole one; bis hydroxythiazole ... See more keywords
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The effect of ultrasound irradiation on the physicochemical properties and α-glucosidase inhibitory effect of blackberry fruit polysaccharide

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Published in 2019 at "Food Hydrocolloids"

DOI: 10.1016/j.foodhyd.2019.06.002

Abstract: Abstract In this study, the influence of ultrasound irradiation on the characterization and α-glucosidase inhibitory effect of polysaccharide from blackberry fruit (BBP, molecular weight of 591.39 kDa) was investigated. After degraded, BBP-8, BBP-16 and BBP-24 three… read more here.

Keywords: inhibitory effect; ultrasound irradiation; effect; glucosidase inhibitory ... See more keywords
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High-intensity ultrasound irradiation promotes the release of extracellular vesicles from C2C12 myotubes.

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Published in 2020 at "Ultrasonics"

DOI: 10.1016/j.ultras.2020.106243

Abstract: Skeletal muscle is an important secretory organ in mammals, producing myriad chemical mediators ("myokines") with distinct biological action in different tissues, including anti-inflammatory activity. Extracellular vesicles (EVs) have recently been identified as a mode of… read more here.

Keywords: extracellular vesicles; ultrasound irradiation; irradiation promotes; intensity ... See more keywords
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Effect of the NiO/SiO2 Nanoparticles-Assisted Ultrasound Cavitation Process on the Rheological Properties of Heavy Crude Oil: Steady State Rheometry and Oscillatory Tests

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Published in 2019 at "Energy & Fuels"

DOI: 10.1021/acs.energyfuels.9b02288

Abstract: This manuscript has the primary objective of demonstrating the changes in the rheological behavior of heavy crude oils (HO) in response to the application of ultrasound cavitation assisted with NiO-functionalized SiO2 nanoparticles (SiNi1). A HO… read more here.

Keywords: ultrasound irradiation; cavitation; heavy crude; sio2 nanoparticles ... See more keywords
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An Efficient Strategy for the Synthesis of 1,6-Naphthyridine-2,5-dione Derivatives under Ultrasound Irradiation

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Published in 2020 at "Synlett"

DOI: 10.1055/s-0040-1707469

Abstract: A flexible and efficient three-component reaction has been established for the synthesis of bioactive 1,6-naphthyridine-2,5-diones by using low-cost and readily accessible aminopyridinones, aromatic aldehydes, and Meldrum’s acid as starting materials. The main advantage of this… read more here.

Keywords: ultrasound irradiation; naphthyridine dione; derivatives ultrasound; dione derivatives ... See more keywords
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Ultrasonically-induced electrical potentials in demineralized bovine cortical bone

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Published in 2018 at "AIP Advances"

DOI: 10.1063/1.5022138

Abstract: While the low-intensity pulsed ultrasound technique has proved useful for healing of bone fractures, the ultrasound healing mechanism is not yet understood. To understand the initial physical effects of the ultrasound irradiation process on bone,… read more here.

Keywords: ultrasound irradiation; electrical potentials; induced electrical; cortical bone ... See more keywords
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Effective intraperitoneal gene transfection system using nanobubbles and ultrasound irradiation

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Published in 2017 at "Drug Delivery"

DOI: 10.1080/10717544.2017.1319433

Abstract: Abstract In this study, we demonstrate the low toxicity and highly efficient and spatially improved transfection of plasmid DNA (pDNA) with liposomal nanobubbles (bubble liposomes [BLs]) using ultrasound (US) irradiation in mice. Naked pDNA with… read more here.

Keywords: ultrasound irradiation; irradiation; transfection; transgene expression ... See more keywords
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Antitumor Proliferation and Related Mechanism of Ultrasound Irradiation Combined with Safflower Yellow

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Published in 2022 at "Computational Intelligence and Neuroscience"

DOI: 10.1155/2022/5168886

Abstract: Ultrasound irradiation is now the best method for evaluating benign and malignant tumor nodules. Chemotherapy has always played an important role in the treatment of malignant tumors. With the large-scale application of chemotherapy drugs, the… read more here.

Keywords: proliferation; ultrasound irradiation; group; safflower yellow ... See more keywords