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1341“…A sensitive electroanalytical method for quantification of pheniramine in pharmaceutical formulation has been investigated on the basis of the enhanced electrochemical response at glassy carbon electrode modified with multi-walled carbon nanotubes in the presence of sodium lauryl sulfate. …”
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1342por Sim, Lan Ching, Wong, Jing Lin, Hak, Chen Hong, Tai, Jun Yan, Leong, Kah Hon, Saravanan, Pichiah“…Carbon dots (CDs) and graphitic carbon nitride (g-C(3)N(4)) composites (CD/g-C(3)N(4)) were successfully synthesized by a hydrothermal method using urea and sugarcane juice as starting materials. …”
Publicado 2018
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1343por Shu, Chen-Hui, Liu, Meng-Xi, Zha, Ze-Qi, Pan, Jin-Liang, Zhang, Shao-Ze, Xie, Yu-Li, Chen, Jian-Le, Yuan, Ding-Wang, Qiu, Xiao-Hui, Liu, Pei-Nian“…The carbon–carbon triple bond (–C≡C–) is an elementary constituent for the construction of conjugated molecular wires and carbon allotropes such as carbyne and graphyne. …”
Publicado 2018
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1344“…Carbon black (CB) and carbon nanotube (CNT) co-doped polyimide (PI) modified glassy carbon electrode (CB-CNT/PI/GCE) was first prepared for the simultaneous determination of ascorbic acid (AA), dopamine (DA), and uric acid (UA). …”
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1345por Sikora, Emőke, Prekob, Ádám, Halasi, Gyula, Vanyorek, László, Pekker, Péter, Kristály, Ferenc, Varga, Tamás, Kiss, János, Kónya, Zoltán, Viskolcz, Béla“…Nitrogen‐doped, bamboo‐like carbon nanotubes (BCNTs) were synthesized from butylamine by catalytic chemical vapor deposition (CCVD method). …”
Publicado 2018
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1346por Oduor, C. O., Karanja, N. K., Onwonga, R. N., Mureithi, S. M., Pelster, D., Nyberg, G.“…This study evaluated the effect of enclosure management on total soil organic carbon (SOC), particulate organic carbon (POC) and microbial biomass carbon (MBC) and nitrogen (MBN) as key indicators of soil degradation at 0–40 cm depth. …”
Publicado 2018
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1347por Guo, Liying, Jin, Xianchao, Wang, Xin, Yin, Longzhu, Wang, Yirong, Yang, Ying-Wei“…Catalytic performance of the immobilized catalysts was evaluated through the catalytic synthesis of propylene carbonate (PC) from CO(2) and propylene oxide (PO). …”
Publicado 2018
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1348“…The simultaneous carbonization of thousands of fibers in a horizontal furnace may result in fused fibers if carbonization residuals (tars) are not removed fast enough. …”
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1349por Szabó, László, Imanishi, Sari, Tetsuo, Fujie, Hirose, Daisuke, Ueda, Hisai, Tsukegi, Takayuki, Ninomiya, Kazuaki, Takahashi, Kenji“…While intensive efforts are made to prepare carbon fiber reinforced plastics from renewable sources, less emphasis is directed towards elaborating green approaches for carbon fiber surface modification to improve the interfacial adhesion in these composites. …”
Publicado 2019
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1350“…For the first time, the effects of the length of the carbon chain and its hydrophilicity on the gas sensing properties of SAMs formed on carbon nanotubes are studied, and additionally, the gas sensing mechanisms are discussed. …”
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1351por Kang, Bo Ram, Kim, Ho Seok, Oh, Phil Yong, Lee, Jung Min, Lee, Hyung Ik, Hong, Seong Min“…A thick ZrC layer was successfully coated on top of a SiC buffer layer on carbon/carbon (C/C) composites by vacuum plasma spray (VPS) technology to improve the ablation resistance of the C/C composites. …”
Publicado 2019
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1352por Mašek, Ondřej, Buss, Wolfram, Brownsort, Peter, Rovere, Massimo, Tagliaferro, Alberto, Zhao, Ling, Cao, Xinde, Xu, Guangwen“…Here we show that potassium as a low-concentration additive in biochar production can increase biochar’s carbon sequestration potential; by up to 45% in this study. …”
Publicado 2019
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1353por Dimoka, Polyxeni, Psarras, Spyridon, Kostagiannakopoulou, Christine, Kostopoulos, Vassilis“…The present study aims to investigate the influence of multi-walled carbon nanotubes (MWCNTs) on the damage tolerance after impact (CAI) of the development of Out of Autoclave (OoA) carbon fibre reinforced polymer (CFRP) laminates. …”
Publicado 2019
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1354por Tan, Dongxing, Zhang, Jianling, Cheng, Xiuyan, Tan, Xiuniang, Shi, Jinbiao, Zhang, Bingxing, Han, Buxing, Zheng, Lirong, Zhang, Jing“…Moreover, the catalyst is very stable during long-term electrolysis owing to the stabilization of the nitrogen–carbon network.…”
Publicado 2019
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1355“…[Image: see text] The potential application of a carbon nanocomposite from battery anode materials modified with magnesium (Mg) was explored to remove phosphate from aqueous solutions. …”
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1356por Yang, Fan, Ren, Xianyan, LeCroy, Gregory E., Song, Jiayu, Wang, Ping, Beckerle, Liam, Bunker, Christopher E., Xiong, Qingwu, Sun, Ya-Ping“…Similarly found was that small carbon nanoparticles could also participate in the same copolymerization reaction for the nanoparticles to be surface-functionalized and -passivated by the attached PVK polymers, which are structurally adhering to the general definition on carbon dots (CDots), thus PVK–CDots. …”
Publicado 2018
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1357por Maly, Mascimiliano, Schattner, Uri, Lobo, Francisco José, Dias, Rodolfo Jasão Soares, Ramos, Raissa Basti, Couto, Daniel de Matos, Sumida, Paulo Yukio Gomes, de Mahiques, Michel Michaelovitch“…Recently acquired bathymetric and high-resolution seismic data from the upper slope of Santos Basin, southern Brazilian margin, reveal a major geomorphological feature in the SW Atlantic that is interpreted as a carbonate ridge - the Alpha Crucis Carbonate Ridge (ACCR). …”
Publicado 2019
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1358por Köck, Eva‐Maria, Bernard, Jürgen, Podewitz, Maren, Dinu, Dennis F., Huber, Roland G., Liedl, Klaus R., Grothe, Hinrich, Bertel, Erminald, Schlögl, Robert, Loerting, Thomas“…The cryo‐technique pioneered by Hage, Hallbrucker, and Mayer (HHM) is adapted to supposedly prepare carbonic acid from KHCO(3). In methanolic solution, methylation of the salt is found, which upon acidification transforms to the monomethyl ester of carbonic acid (CAME, HO‐CO‐OCH(3)). …”
Publicado 2019
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1359“…The POM molecules were loaded inside the porous carbon, and these POM/carbon nanohybrid materials were used as cathode active materials for lithium–ion batteries (LIBs). …”
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1360“…Organic waste used as a feedstock in the anaerobic digestion (AD), it includes carbon and nitrogen. Carbon and nitrogen have an effect on the various digestive characteristics during AD, however, the study is rare about those of the interaction. …”
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