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3861por GONZAGA, Ariane Salgado, GONZAGA, David Salgado, SIMPLÍCIO, Hallissa, MARTINS, Renato Parsekian, GALVÃO, Marília Regalado, CALDAS, Sergei Godeiro Fernandes Rabelo“…OBJECTIVE: This paper aims to verify the thermodynamic, mechanical and chemical properties of CuNiTi 35ºC commercial wires. METHODS: Forty pre-contoured copper-nickel-titanium thermodynamic 0.017 x 0.025-in archwires with an Af temperature of 35°C were used. …”
Publicado 2021
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3862por Zhao, Zhuo, Fang, Fang, Wu, Junsheng, Tong, Xinru, Zhou, Yanwen, Lv, Zhe, Wang, Jian, Sawtell, David“…The analysis found that chemical bonds were formed between the oxide (O) of amorphous ZnO and the carbon (C) of graphene and that the transfer of the π electrons was restricted by C=O and C-O-C bonds. Given the above, this study further clarifies the mechanism affecting the photoelectric properties of amorphous composite films.…”
Publicado 2021
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3863“…Radiation heat transfer of the radiating gases (H(2)O, C(2)H(2), CO, and CO(2)) and soot was calculated using a statistical narrow-band correlated-k-based wide band model coupled with the discrete-ordinates method. …”
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3864“…RESULTS: The optimum conditions for levan production were observed at 36 °C and pH 7 in 12% (w/v) sucrose for levansucrase Lsbl-bk1, while the optimum catalysis of levansucrase Lsbl-bk2 was obtained at 32 (o)C and pH 8 in the same sucrose concentration. …”
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3865por Rossetti, Leandro Pablos, da Costa, Larissa Bastos Eloy, Guillaumon, Ana Terezinha“…In group E, in addition to clamping, the aorta was punctured and M&G solution was infused continuously for 20 minutes at 15(o) C. Morphological analysis and immunohistochemical assessment of markers were then conducted. …”
Publicado 2020
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3866por Zhou, Jun, Jiang, Bingyao, Fujihira, Yamato, Zhao, Zhengyu, Imai, Takanori, Shibata, Norio“…The main feature of this transformation is the selective activation of the C-F bond of an organic fluoride by the silyl boronate without undergoing potential side-reactions involving C-O, C-Cl, heteroaryl-CH, and even CF(3) groups. Various silylated alkanes with tertiary or quaternary carbon centers that have aromatic, hetero-aromatic, and/or aliphatic groups at the β-position are synthesized in a single step from substituted or non-substituted aryl alkenes. …”
Publicado 2021
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3867por DeBastiani, Anthony, Majuta, Sandra N., Sharif, Daud, Attanayake, Kushani, Li, Chong, Li, Peng, Valentine, Stephen J.“…Preliminary studies have determined that robust HDX can only be achieved with the application of same-polarity voltage to both the analyte and the deuterium oxide reagent (D(2)O) cVSSI devices. Additionally, a similar HDX reactivity dependence on the voltage applied to the D(2)O device for various analytes is observed. …”
Publicado 2021
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3868“…Anilido-imine ligands o-C(6)H(4)(NHAr(1))(CH=NAr(2)), in which Ar(1) is 2,6-diisopropylbenzyl group and Ar(2) contains fluorine (HL(1)) or methoxyl (HL(2)) group on ortho-position of phenyl substituent, were synthesized for constructing rare-earth metals based complexes of 1a–1c (HL(1) based Sc, Lu, Y) and 2a–2c (HL(2) based Sc, Lu, Y). …”
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3869por Muneer, Muhammad Atif, Huang, Xiaoman, Hou, Wei, Zhang, Yadong, Cai, Yuanyang, Munir, Muhammad Zeeshan, Wu, Liangquan, Zheng, Chaoyuan“…Here, we investigated the responses of soil fungal communities and functions under conventional farmer fertilization practice (FFP) and different nutrient management practices, i.e., optimization of NPK fertilizer (O) with soil conditioner (O + C), with lime and mushroom residue (O + L + M), and with lime and magnesium fertilizer (O + L + Mg). …”
Publicado 2021
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3870por Mahmoudnia, Fahimeh“…MATERIALS AND METHODS: Samples were collected and after preparing dilutions, the samples were cultured on Molten haloid agar with different salt concentrations (5–35%), then the plates were incubated at 35–70ºC in both aerobic and anaerobic conditions. Biochemical characterizations, utilization of carbon sources, production of exoenzymes and antibiotic susceptibility were investigated. …”
Publicado 2021
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3871“…In addition, XPS results revealed that surface-active components (Fe(+), O(2–), O*, C=O) were the key factor for high Hg(0) removal performance over TUF(0.46) from syngas. …”
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3872por Kucuk, Meltem, Tunca, Yasar-Meric, Erdem, Onur, Cetinkaya, Serdar, Demirkaya, Kadriye“…MATERIAL AND METHODS: After 51 bovine teeth were instrumented, three of them were separated as negative controls and the remaining teeth were divided into six groups according to the temperature of the solution (at 22 or 37ºC): EDTA-22, CITRIC-22, QMix-22, EDTA-37, CITRIC-37 and QMix-37. …”
Publicado 2021
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3873por Gubanov, Alexander I., Smolentsev, Anton I., Filatov, Evgeny, Kuratieva, Natalia V., Danilenko, Andrey M., Korenev, Sergey Vasilievich“…[Image: see text] The following salts have been synthesized and structurally characterized: Na(2)[IrF(6)]·2H(2)O (C2/m, a = 6.6327(4), b = 10.0740(6), c = 5.9283(5) Å, β = 122.3880(10)°) and Na(3)[IrF(6)]·2H(2)O (R-3, a = 7.5963(3), b = 7.5963(3), c = 9.8056(4) Å) (for the first time) by single-crystal X-ray diffraction; the unit cell parameters of a tetragonal phase (P4(2)/mnm, a = 5.005(2), c = 10.074(4) Å) of the stable α-Na(2)[IrF(6)] were determined for the first time; and the unit cell parameters of β-Na(2)[IrF(6)] (P321, a = 9.332(4), c = 5.136(2) Å) and Na(3)[IrF(6)] (P2(1)/n, a = 5.567(4), b = 5.778(4), c = 8.017(2) Å, β = 90.41(2)°) were determined using powder X-ray diffraction (PXRD). …”
Publicado 2021
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3874por Kumar, Aditya, Nath, Kalpita, Parekh, Yash, Enayathullah, M. Ghalib, Bokara, Kiran Kumar, Sinhamahapatra, Apruba“…The direct photodeposition provides Ag-O-C interaction leads to firmly grafted nanoparticles on fabric allow the modified fabric to sustain the laundry durability test. …”
Publicado 2021
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3875“…To date, QEs capable of operating in O-C telecommunication bands have not been demonstrated in TMDCs. …”
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3876por Bulduk, İbrahim“…Chromatographic method has been performed using reverse-phase technique on a C-18 column with a mobile phase consisting of sodium acetate solution (pH adjusted to 3.0 with glacial acetic acid) and acetonitrile (85:15, v/v) at 30 (o)C. The mobile phase flow rate was 1.0 mL min(-1). …”
Publicado 2021
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3877por Batir-Marin, Denisa, Mircea, Cornelia, Boev, Monica, Burlec, Ana Flavia, Corciova, Andreia, Fifere, Adrian, Iacobescu, Alexandra, Cioanca, Oana, Verestiuc, Liliana, Hancianu, Monica“…FTIR data revealed the functional groups of biomolecules involved in AgNPs synthesis, such as O-H, C-H, C=O, C-O, and C-C. EDX spectroscopy was used to highlight the presence of silver, while DLS spectroscopy provided information on the mean diameter of AgNPs, that ranged from 74.4 to 314 nm. …”
Publicado 2021
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3878“…In the composites spectra the signals correspond to the C=O groups from NVP at 1672–1675 cm(−1), and the vibrations of Si–O–C and Si–O–Si groups at 1053–1100 cm(−1) from TMVS and (NANO)SiO(2) are visible. …”
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3879por Barbanera, Marco, Cardarelli, Alessandro, Carota, Eleonora, Castellini, Marco, Giannoni, Tommaso, Ubertini, Stefano“…Moreover, the analysis of the H/C and O/C ratios of hydrochars demonstrates that carbonisation significantly improves the fuel properties of solid biofuel. …”
Publicado 2021
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3880por Timmermann, Christopher, Thiem, Paula, Wanitschke, Dominik, Hüttenschmidt, Mareike, Romischke, Johanna, Villinger, Alexander, Seidel, Wolfram W.“…The oxametallacycles [Tp*W(CO)(2){κ(2)-C,O-C(NHXy)C(H)C(Nu)O}] {Nu = OMe (7), OEt (8), N(i-Pr)(2) (9), OH (10), O(1/2) (11)} were formed by coordination of Xy-NC (Xy = 2,6-dimethylphenyl) at 4a and subsequent migratory insertion (MI) into the W-ketenyl bond. …”
Publicado 2021
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