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2“…Antioxidant activities were evaluated in terms of total antioxidant activity, reducing power, metal chelating ability, inhibition of linoleic acid peroxidation, superoxide, peroxide and hydrogen peroxide scavenging effects. …”
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3por Yorur-Goreci, Cigdem, Altas-Kiymaz, Nilay, Peksel, Aysegul, Bilgin-Eran, Belkis, Sonmez, Mustafa“…The antioxidant activities (free radical-scavenging activity, reducing power, metal chelating activity, and total anti-oxidant activity) of the hydrazone compounds were evaluated. …”
Publicado 2014
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4“…The antioxidant activity of freeze-dried extracts from B. edulis were investigated using free radicals scavenging activity, reducing power, metal chelating effect, inhibition of lipid peroxidation, and the identification of antioxidant compounds. …”
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5“…Larval and pupal survival, growth rate, pupating rate, duration of pupal stage, proximate composition, reducing power, metal chelating activity, and radical scavenging activity of the mealworms were analyzed. …”
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6“…We have developed a high-temperature superconducting (HTS) flux pump using high-power metal-oxide-semiconductor field-effect transistors (MOSFETs) for switching. …”
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7“…Therefore, this review article depicts on seven assays of enzymatic antioxidants (superoxide dismutase, catalase, peroxidase, ascorbate peroxidase, ascorbate oxidase, guaiacol peroxidase, and glutathione reductase) and fifteen activities of nonenzymatic antioxidants (total polyphenol, total phenolic acids, total flavonoids, total ascorbic acid, anthocyanin content, DPPH scavenging activity, FRAP assay, hydrogen peroxide scavenging activity, nitric oxide scavenging activity, superoxide radical scavenging activity, hydroxyl radical scavenging activity, phosphomolybdate assay, reducing power, metal ion chelating activity, and β‐carotene), which are described in detail to ease further investigations on antioxidants in future.…”
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8“…Aiming at handling the contradiction between power constraint of on-orbit manufacturing and the high energy input requirement of metal additive manufacturing (AM), this paper presents an AM process based on small-power metal fine wire feed, which produces thin-wall structures of height-to-width ratio up to 40 with core-forming power only about 50 W. …”
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9“…This study introduces an effective and efficient dynamic electro-thermal coupling analysis (ETCA) approach to explore the electro-thermal behavior of a three-phase power metal–oxide–semiconductor field-effect transistor (MOSFET) inverter for brushless direct current motor drive under natural and forced convection during a six-step operation. …”
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10por Li, Ying-Chang, Chang, Yuan-Hsiao, Singh, Preetpal, Chang, Liann-Be, Yeh, Der-Hwa, Chao, Ting-Yu, Jian, Si-Yun, Li, Yu-Chi, Tan, Cher Ming, Lai, Chao-Sung, Chow, Lee, Ying, Shang-Ping“…Most submounts used today, such as low-power printed circuit boards (PCBs) or high-power metal core printed circuit boards (MCPCBs), are not transparent and seriously decrease the output light extraction. …”
Publicado 2018
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11por Pirnaci, Massimo D., Spitaleri, Luca, Tenaglia, Dario, Perricelli, Francesco, Fragalà, Maria Elena, Bongiorno, Corrado, Gulino, Antonino“…Moreover, a SiC trench power metal oxide semiconductor field-effect transistor (power MOSFET) structure removes the junction field-effect transistor (JFET) region (that would decrease the current flow width) and improves the channel density, thus reducing the specific electrical resistance. …”
Publicado 2021
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12“…To create both greener and high-power metal-ion batteries, it is of prime importance to invent an unprecedented electrode material that will be able to store a colossal amount of charge carriers by a redox mechanism. …”
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13“…Others are reducing power, metal chelating and lipid peroxidation inhibition activities. …”
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14por Chien, Feng-Tso, Wang, Zhi-Zhe, Lin, Cheng-Li, Kang, Tsung-Kuei, Chen, Chii-Wen, Chiu, Hsien-Chin“…A rating voltage of 150 and 200 V split-gate trench (SGT) power metal-oxide- semiconductor field-effect transistor (Power MOSFET) with different epitaxial layers was proposed and studied. …”
Publicado 2020
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15“…The application of conventional power metal-oxide-semiconductor field-effect transistor (MOSFET) is limited by the famous one-dimensional “silicon limit” (1D-limit) in the trade-off relationship between specific on-resistance (R(SP)) and breakdown voltage (BV). …”
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16por Nguyen, Chau Ngoc Minh, Nirmal, Nilesh Prakash, Sultanbawa, Yasmina, Ziora, Zyta M.“…The antioxidant activities of all samples were determined in terms of DPPH radical scavenging activity, reducing power, metal-chelating activity, and linoleic acid peroxidation assay. …”
Publicado 2023
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17por Sut, Stefania, Zengin, Gokhan, Maggi, Filippo, Malagoli, Mario, Dall’Acqua, Stefano“…The antioxidant (radical scavenging, reducing power, metal chelating and phosphomolybdenum assays) and enzyme inhibitory effects (against cholinesterase, tyrosinase, amylase and glucosidase) of the samples were investigated in vitro. …”
Publicado 2019
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18“…In addition to its excellent solubility (> 80%), emulsifying and foaming properties, RBCH also exhibited notable antioxidant activities, such as DPPH (2,2-diphenyl− 1-picrylhydrazyl) radical-scavenging activity (IC(50), 4.16 mg/mL), reducing power, metal chelating ability and inhibiting lipid peroxidation. …”
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19por Greb, Andreas, Poh, Jian‐Siang, Greed, Stephanie, Battilocchio, Claudio, Pasau, Patrick, Blakemore, David C., Ley, Steven V.“…Coupling of readily available boronic acids and diazo compounds has emerged recently as a powerful metal‐free carbon–carbon bond forming method. …”
Publicado 2017
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20por Li, Jiulong, Tian, Bing, Li, Tao, Dai, Shang, Weng, Yulan, Lu, Jianjiang, Xu, Xiaolin, Jin, Ye, Pang, Renjiang, Hua, Yuejin“…METHODS: In this study, we investigated syntheses of Au, Ag and Au–Ag bimetallic NPs using protein extracts of Deinococcus radiodurans, which demonstrated powerful metal-reducing ability. The obtained NPs were characterized and analyzed by various spectroscopy techniques. …”
Publicado 2018
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