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1821por Hudecki, Andrzej, Łyko-Morawska, Dorota, Kasprzycka, Anna, Kazek-Kęsik, Alicja, Likus, Wirginia, Hybiak, Jolanta, Jankowska, Kornelia, Kolano-Burian, Aleksandra, Włodarczyk, Patryk, Wolany, Weronika, Markowski, Jarosław, Maziarz, Wojciech, Niedzielska, Iwona, Pakieła, Wojciech, Nowak, Mariusz, Łos, Marek J.“…The synthetic- (SHAP) or natural- (NHAP) hydroxyapatite serves as a matrix and was doped with: (i) organic: multiwalled carbon nanotubes (MWCNT), fullerenes C60, (ii) inorganic: Cu nanowires. Research undertaken was aimed at seeking novel candidates for bone replacement biomaterials based on hydroxyapatite—the main inorganic component of bone, because bone reconstructive surgery is currently mostly carried out with the use of autografts; titanium or other non-hydroxyapatite -based materials. …”
Publicado 2022
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1822por Song, Xin-Yan, Meng, Xin, Xiao, Bao-Lin, Li, Yang-Yang, Ma, Xin-Xin, Moosavi-Movahedi, Ali Akbar, Hong, Jun“…In this work, a biosensor based on multi-walled carbon nanotubes (MWCNTs), cetyltrimethylammonium bromide (CTAB), hydroxyl fullerenes (HFs), and laccase (Lac) nanocomposite-modified glassy carbon electrodes was constructed. …”
Publicado 2022
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1823“…The PSs investigated range from those that undergo mainly Type I photochemical mechanisms (electron transfer to produce superoxide, hydrogen peroxide, and hydroxyl radicals), such as phenothiazinium dyes, fullerenes, and titanium dioxide, to those that are mainly Type II (energy transfer to produce singlet oxygen), such as porphyrins, and Rose Bengal. …”
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1824“…We discuss the different carbon-based nanomaterials (carbon nanotubes, graphene, graphene oxide, fullerenes, etc.), and metal and metal-oxide based nanomaterials (zinc-oxide, titanium dioxide, nano zerovalent iron, etc.) for the water treatment application. …”
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1825por Suzuki, Toshio, Kusano, Kisato, Kondo, Nobuhiro, Nishikawa, Kouji, Kuge, Takao, Ohno, Naohito“…Specifically, it comprises a single highly-branched glucose residue with the β-1,6 bond (70% or more) on a backbone of glucose with 1,3-β bonds. β-Glucan shows a triple helical structure, and studies on its use as a drug delivery system have been actively conducted. β-Glucan in combination with anti-inflammatory substances or fullerenes can be used to target macrophages. Based on its health functionality, β-1,3-1,6-glucan is an interesting material as both food and medicine.…”
Publicado 2021
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1826por Manz, Thomas A., Chen, Taoyi, Cole, Daniel J., Limas, Nidia Gabaldon, Fiszbein, Benjamin“…We validate MCLF by comparing results to high-level benchmarks for isolated neutral and charged atoms, diverse diatomic molecules, various polyatomic molecules (e.g., polyacenes, fullerenes, and small organic and inorganic molecules), and dense solids (including metallic, covalent, and ionic). …”
Publicado 2019
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1827“…METHODS: We measured fullerenes (C60), underivatized multiwalled carbon nanotubes (raw MWCNT), hydroxylated MWCNT (MWCNT-OH), and carbon black (CB) in air as the nanomaterials were weighed, transferred to beakers filled with reconstituted freshwater, and sonicated in deionized water and reconstituted freshwater with and without NOM. …”
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1828por Eivazzadeh-Keihan, Reza, Maleki, Ali, de la Guardia, Miguel, Bani, Milad Salimi, Chenab, Karim Khanmohammadi, Pashazadeh-Panahi, Paria, Baradaran, Behzad, Mokhtarzadeh, Ahad, Hamblin, Michael R.“…A variety of carbon nanomaterials, such as graphene oxide (GO), carbon nanotubes (CNTs), fullerenes, carbon dots (CDs), nanodiamonds and their derivatives that are able to act as scaffolds for bone tissue engineering, are covered in this review. …”
Publicado 2019
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1829Charged Clusters of C(60) and Au or Cu: Evidence for Stable Sizes and Specific Dissociation Channelspor Martini, Paul, Goulart, Marcelo, Kranabetter, Lorenz, Gitzl, Norbert, Rasul, Bilal, Scheier, Paul, Echt, Olof“…Positively or negatively charged (C(60))(m)M(n)(±) ions (M = Au or Cu) containing up to ≈10 fullerenes and ≈20 metal atoms are formed by electron ionization. …”
Publicado 2019
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1830“…Spectroscopic techniques like scanning tunneling microscopy and atomic force microscopy have revolutionized the characterization, manipulation, and size control of nanomaterials, enabling the creation of diverse materials such as fullerenes, graphene, nanotubes, nanofibers, nanorods, nanowires, nanoparticles, nanocones, and nanosheets. …”
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1831por Sell, Mariana, Lopes, Ana Rita, Escudeiro, Maria, Esteves, Bruno, Monteiro, Ana R., Trindade, Tito, Cruz-Lopes, Luísa“…Lastly, we have covered the recent advances in the systems using carbon nanomaterials, namely graphene oxide, carbon nanotubes, fullerenes, and carbon dots. Finally, we have compared the strategies of passive and active targeting of nanoparticles and their relevance in cancer theranostics. …”
Publicado 2023
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1832por Siddiqi, Khwaja Salahuddin, Husen, Azamal, Sohrab, Sayed Sartaj, Yassin, Mensur Osman“…Depending on their properties, various metal chelators, gold nanoparticles (NPs), micelles, quantum dots, polymeric NPs, liposomes, solid lipid NPs, microparticles, carbon nanotubes, and fullerenes have been utilized for various purposes including the improvement of drug delivery system, treatment response assessment, diagnosis at early stage, and management of neurological disorder by using neuro-engineering. …”
Publicado 2018
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1833“…We first provide a comprehensive overview of the angiogenesis and of the different types of NPs currently used in treatments of cancer; those emphasized in this review are liposomes, polymeric NPs, polymeric micelles (PMs), dendrimers, carbon NPs, nanodiamond (ND), fullerenes, carbon nanotubes (CNTs), graphene oxide (GO), GO nanocomposites and metallic NPs used for combination therapy with various anticancer agents. …”
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1834“…Friction pairs, consisting of an aluminum alloy sample with an oxide layer (Al(2)O(3)) with and without the addition of inorganic fullerenes like tungsten disulphide (IF-WS(2)) nanoparticles on its surface cooperating with a counter-sample made of polymer composites prepared on the basis of phenol-formaldehyde resin with different fillers, were tested using a device with a pin-on-plate friction pair system. …”
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1835“…In the present study, the authors examined the impacts of carbon nanomaterials (CNMs), including fullerenes (C(60)), single-walled carbon nanotubes (SWCNTs), and multiwalled carbon nanotubes (MWCNTs) with neutral, positive, and negative functional groups to F(1) and F(2) generation daphnids after an F(0) exposure. …”
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1836por Das, Sanjib, Saha, Moumita, Mahata, Lokesh Chandra, China, Arya, Chatterjee, Niloy, Das Saha, Krishna“…They can be classified into different classes based on their properties, shapes, or sizes. Metal NPs, fullerenes, polymeric NPs, ceramic NPs, and luminescent nanoporous hybrid materials are only a few examples. …”
Publicado 2023
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1837por Latini, Alessandro, Tomellini, Massimo, Lazzarini, Laura, Bertoni, Giovanni, Gazzoli, Delia, Bossa, Luigi, Gozzi, Daniele“…As a consequence of the high internal pressure, the values of the enthalpy and entropy changes were mainly attributed to the formation of carbon defects in OLC considered as multishell fullerenes. The change of the carbon defect fraction is reported as a function of temperature.…”
Publicado 2014
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1838“…Carbon nanomaterials including nanotubes, fullerenes and graphene, started to be investigated and potential applications for therapy, biosensing and imaging have been identified based on their antioxidant action, their intrinsic photoluminescence, their ability to cross the BBB, transitorily decrease the BBB paracellular tightness, carry oligonucleotides and cells and induce cell differentiation. …”
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1839por Luo, Yusen, Maloul, Salam, Schönweiz, Stefanie, Wächtler, Maria, Streb, Carsten, Dietzek, Benjamin“….−) species are short‐lived (sub‐ns) when compared to reference electron acceptors (e.g. porphyrins or fullerenes) reported in the literature. The reductive quenching of Ir(.+)‐POM(M) (.−) by a sacrificial donor, triethyl amine (1 m), to generate the intermediate Ir‐POM(M) (.−) is estimated to be very efficient (70–80 %) for all dyads studied. …”
Publicado 2020
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1840por Leonard, Ariel A., Mosquera, Martín A., Jones, Leighton O., Cai, Zhengxu, Fauvell, Thomas J., Kirschner, Matthew S., Gosztola, David J., Schatz, George C., Schaller, Richard D., Yu, Luping, Chen, Lin X.“…Perylenediimide (PDI) derivatives have been widely studied as electron acceptor alternatives to fullerenes in organic photovoltaics (OPVs) because of their tunable absorption in the visible range, inexpensive synthesis, and photochemical stability. …”
Publicado 2020
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