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3161por Santos, Regina Maria da Silva Feu, Boin, Ilka de Fatima Santana Ferreira, Caruy, Cristina Aparecida Arivabene, Cintra, Eliane de Araújo, Torres, Nathalia Agostini, Duarte, Hebert Nogueira“…Esophageal temperature <36ºC was considered hypothermic. Patients were divided into three groups using: thermal mattress, underbody forced-air warming blanket and heated infusion system. …”
Publicado 2019
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3162por Obisesan, Olaoluwa R., Adekunle, Abolanle S., Oyekunle, John A. O., Sabu, Thomas, Nkambule, Thabo T. I., Mamba, Bhekie B.“…The activity of the developed nanosensor toward the detection of malaria biomarker (β-hematin) was determined and the optimum conditions at which the maximum detection and quantification occurred were established. β-Hematin current response at the sensors was higher when compared with the bare Au electrode and followed the order Au-CuO (C) > Au-CuO (M) > Au-Fe(2)O3 (M) > Au-Fe(2)O3 (C) > Au-Al(2)O3 (M) > Au-Al(2)O3 (C) > bare Au. …”
Publicado 2019
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3163“…The decrease in carbon content, as shown in XPS, reveal the removal of surface impurities. The oxygen-to-carbon (O/C) ratios of the plasma treated knitted fabrics reveal enhanced hydrophilicity.…”
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3164“…Moreover, the gas inhibition effect of polysulfone with a P–C bond was more efficient than the polysulfone with a P–O–C bond. The potential for optimizing flame retardancy while maintaining a high T(g) is highlighted in this study. …”
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3165“…The CS powder showed characteristic FTIR bands around 1150 cm(−1) associated with the glycosidic bridges (C-O-C bonds) before and after lysozyme treatment for 10 weeks, which indicated no CS degradation. …”
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3166por Huang, Mengtian, Piao, Shilong, Ciais, Philippe, Peñuelas, Josep, Wang, Xuhui, Keenan, Trevor F., Peng, Shushi, Berry, Joseph A., Wang, Kai, Mao, Jiafu, Alkama, Ramdane, Cescatti, Alessandro, Cuntz, Matthias, Deurwaerder, Hannes De, Gao, Mengdi, He, Yue, Liu, Yongwen, Luo, Yiqi, Myneni, Ranga B., Niu, Shuli, Shi, Xiaoying, Yuan, Wenping, Verbeeck, Hans, Wang, Tao, Wu, Jin, Janssens, Ivan A.“…The global average [Formula: see text] is estimated to be 23±6 ºC, with warmer regions having higher [Formula: see text] values than colder regions. …”
Publicado 2019
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3167“…In total, six polymethoxylated flavonoids (PMFs), five flavone-O/C-glycosides, seven flavanone-O-glycosides, and three limonoids were identified in the segments. …”
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3168“…It was revealed that both Brönsted acid sites and Lewis acid sites existed on NbO(x), which contributed to the cleavage of the C–O–C bond. Furthermore, esterification, hydrogenation, and O-alkylation of monomeric derivatives also occurred simultaneously during the depolymerization process. …”
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3169por Chen, Chien-Han, Liu, Chan-Hua, Ariraman, Mathivathanan, Lin, Ching-Hsuan, Juang, Tzong-Yuan“…P1-act and P1-mma, both with active ester linkages (Ph–O–(C=O)−), were reacted with three commercial epoxy resins (diglycidyl ether of bisphenol A, HP7200, and cresol novolac epoxy) to obtain secondary hydroxyl-free epoxy thermosets. …”
Publicado 2018
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3170por Regulska, Katarzyna, Regulski, Miosz, Wzgarda, Anna, Kotowska, Aleksandra, Ignasiak, Aleksandra, Ćwiertnia, Barbara, Stanisz, Beata“…The influence of temperature (experimental conditions: RH 76.4% and T = 70, 75, 80, 85, and 90 (o)C) and the effect of relative humidity (experimental conditions: RH 25.0%, 50.9%, 60.9%, 66.5%, 76.4%, T = 90 °C) on the rate of CIL degradation were examined. …”
Publicado 2019
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3171por Shao, Taili, Yuan, Pingchuan, Zhu, Lei, Xu, Honggang, Li, Xichen, He, Shuguang, Li, Ping, Wang, Guodong, Chen, Kaoshan“…CNPs were spherical, 10-20 nm in size, consisting of C, H, O, and N, and featuring various functional groups, including C=O, C=C, C–O, and C–N. In vitro, the as-prepared CNPs could inhibit α-glucosidase with an IC(50) value of 0.5677 mg/mL, which is close to that of the reference drug acarbose. …”
Publicado 2019
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3172“…In the crystal packing of B, molecules are linked by C—H⋯F, C—H⋯O, C—H⋯π and π–π interactions.…”
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3173“…The bio-oil comprises a complex mixture of monomeric phenols, aromatics, and aliphatic hydrocarbons with a high H/C and low O/C ratio. This study investigates the effect of the stirring rate, level of loading, and catalyst at 305 and 350 °C in a 5 L pilot scale reactor. …”
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3174por Zhang, Hainan, Wang, Zeming, Luo, Xudong, Lu, Jinlin, Peng, Shengnan, Wang, Yongfei, Han, Lu“…The results revealed excellent carbon dioxide uptake reaching up 2.84 mmol/g (25(o)C, 1 bar), with micropore surface area of 786 m(2)/g, micropore volume of 0.320 cm(3)/g and mesopore volume of 0.233 cm(3)/g. …”
Publicado 2020
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3175“…Here, we report a carboxylate alkylating enzyme – BrtB – that catalyzes O-C bond formation between free fatty acids of varying chain length and the secondary alkyl halide moieties found in the bartolosides. …”
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3176“…The title compound, bis(4-hydroxy-N-isopropyl-N-methyltryptammonium) (4-HO-MiPT) fumarate (systematic name: bis{[2-(4-hydroxy-1H-indol-3-yl)ethyl](methyl)propan-2-ylazanium} but-2-enedioate), 2C(14)H(21)N(2)O(+)·C(4)H(2)O(4) (2−), has a singly protonated tryptammonium cation and one half of a fumarate dianion in the asymmetric unit. …”
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3177por Wang, Qianqian, Ma, Yujie, Liu, Li, Yao, Shuyue, Wu, Wenjie, Wang, Zhongyue, Lv, Peng, Zheng, Jiajin, Yu, Kehan, Wei, Wei, Ostrikov, Kostya (Ken)“…The highly conductive Fe(3)O(4) in the composite can function as a highway of electron transport, and the voids and phase boundaries in the Fe(2)O(3)/Fe(3)O(4) heterostructure facilitate Na(+) ion diffusion into the nano-aggregates. Furthermore, the Fe–O–C bonds between the nano-aggregates and graphene not only stabilize the structural integrity, but also enhance the charge transfer. …”
Publicado 2020
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3178por Soua, Leila, Koubaa, Mohamed, Barba, Francisco J., Fakhfakh, Jawhar, Ghamgui, Hanen Kolsi, Chaabouni, Semia Ellouz“…The results showed that the extracted EAP essentially contain three functional groups: C=O, C-H, and O-H. SEM images showed that EAP present numerous high porosity particles. …”
Publicado 2020
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3179“…The results of orthogonal experiments revealed that the optimal condition for rutin hydrolysis was under pH 5.0 and 40(o)C with the degradation rate of 10.65 mg min(−1) L(−1). …”
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3180“…The Hirshfeld surface analysis indicates that the most important contributions to the crystal packing are from H⋯O/O⋯H (43.4%) and O⋯C/C⋯O (17.7%) interactions.…”
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