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Gomes Souza F, Bhansali S, Pal K, Silveira Maranhão FD, Santos Oliveira M, Valladão VS, Brandão E Silva DS, Silva GB. A 30-Year Review on Nanocomposites: Comprehensive Bibliometric Insights into Microstructural, Electrical, and Mechanical Properties Assisted by Artificial Intelligence. MATERIALS (BASEL, SWITZERLAND) 2024; 17:1088. [PMID: 38473560 DOI: 10.3390/ma17051088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Revised: 02/18/2024] [Accepted: 02/22/2024] [Indexed: 03/14/2024]
Abstract
From 1990 to 2024, this study presents a groundbreaking bibliometric and sentiment analysis of nanocomposite literature, distinguishing itself from existing reviews through its unique computational methodology. Developed by our research group, this novel approach systematically investigates the evolution of nanocomposites, focusing on microstructural characterization, electrical properties, and mechanical behaviors. By deploying advanced Boolean search strategies within the Scopus database, we achieve a meticulous extraction and in-depth exploration of thematic content, a methodological advancement in the field. Our analysis uniquely identifies critical trends and insights concerning nanocomposite microstructure, electrical attributes, and mechanical performance. The paper goes beyond traditional textual analytics and bibliometric evaluation, offering new interpretations of data and highlighting significant collaborative efforts and influential studies within the nanocomposite domain. Our findings uncover the evolution of research language, thematic shifts, and global contributions, providing a distinct and comprehensive view of the dynamic evolution of nanocomposite research. A critical component of this study is the "State-of-the-Art and Gaps Extracted from Results and Discussions" section, which delves into the latest advancements in nanocomposite research. This section details various nanocomposite types and their properties and introduces novel interpretations of their applications, especially in nanocomposite films. By tracing historical progress and identifying emerging trends, this analysis emphasizes the significance of collaboration and influential studies in molding the field. Moreover, the "Literature Review Guided by Artificial Intelligence" section showcases an innovative AI-guided approach to nanocomposite research, a first in this domain. Focusing on articles from 2023, selected based on citation frequency, this method offers a new perspective on the interplay between nanocomposites and their electrical properties. It highlights the composition, structure, and functionality of various systems, integrating recent findings for a comprehensive overview of current knowledge. The sentiment analysis, with an average score of 0.638771, reflects a positive trend in academic discourse and an increasing recognition of the potential of nanocomposites. Our bibliometric analysis, another methodological novelty, maps the intellectual domain, emphasizing pivotal research themes and the influence of crosslinking time on nanocomposite attributes. While acknowledging its limitations, this study exemplifies the indispensable role of our innovative computational tools in synthesizing and understanding the extensive body of nanocomposite literature. This work not only elucidates prevailing trends but also contributes a unique perspective and novel insights, enhancing our understanding of the nanocomposite research field.
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Affiliation(s)
- Fernando Gomes Souza
- Biopolymers & Sensors Lab., Instituto de Macromoléculas Professora Eloisa Mano, Universidade Federal do Rio de Janeiro, Centro de Tecnologia-Cidade Universitária, Rio de Janeiro 21941-853, Brazil
- Programa de Engenharia da Nanotecnologia, Instituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de Engenharia (COPPE), Universidade Federal do Rio de Janeiro, Centro de Tecnologia-Cidade Universitária, Rio de Janeiro 21941-914, Brazil
| | - Shekhar Bhansali
- Biomolecular Sciences Institute, College of Engineering & Computing, Center for Aquatic Chemistry and Environment, Florida International University, 10555 West Flagler St EC3900, Miami, FL 33174, USA
| | - Kaushik Pal
- Department of Physics, University Center for Research and Development (UCRD), Chandigarh University, Mohali 140413, Punjab, India
| | - Fabíola da Silveira Maranhão
- Biopolymers & Sensors Lab., Instituto de Macromoléculas Professora Eloisa Mano, Universidade Federal do Rio de Janeiro, Centro de Tecnologia-Cidade Universitária, Rio de Janeiro 21941-853, Brazil
| | - Marcella Santos Oliveira
- Biopolymers & Sensors Lab., Instituto de Macromoléculas Professora Eloisa Mano, Universidade Federal do Rio de Janeiro, Centro de Tecnologia-Cidade Universitária, Rio de Janeiro 21941-853, Brazil
| | - Viviane Silva Valladão
- Biopolymers & Sensors Lab., Instituto de Macromoléculas Professora Eloisa Mano, Universidade Federal do Rio de Janeiro, Centro de Tecnologia-Cidade Universitária, Rio de Janeiro 21941-853, Brazil
| | - Daniele Silvéria Brandão E Silva
- Programa de Engenharia da Nanotecnologia, Instituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de Engenharia (COPPE), Universidade Federal do Rio de Janeiro, Centro de Tecnologia-Cidade Universitária, Rio de Janeiro 21941-914, Brazil
| | - Gabriel Bezerra Silva
- Biopolymers & Sensors Lab., Instituto de Macromoléculas Professora Eloisa Mano, Universidade Federal do Rio de Janeiro, Centro de Tecnologia-Cidade Universitária, Rio de Janeiro 21941-853, Brazil
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Ambrosio Téllez L, Verón MG, Cúneo JC, Prado MO. Synthesis and mechanical behavior of poly (vinyl alcohol) / poly (vinyl acetate) microspheres. POLYM-PLAST TECH MAT 2022. [DOI: 10.1080/25740881.2022.2075273] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
Affiliation(s)
- Luisa Ambrosio Téllez
- Medical and Industrial Applications Division, Department Nuclear Materials, National Atomic Energy Commission (CNEA), San Carlos de Bariloche, Argentina
- National Scientific and Technical Research Council (CONICET), Buenos Aires, Argentina
- Medicine faculty, University of Buenos Aires (UBA), Buenos Aires, Argentina
- Nuclear Medicine Oncological Center, Institute of Oncology Angel H. Roffo, University of Buenos Aires, Buenos Aires, Argentina (COMNIR)
| | - María Gisela Verón
- Medical and Industrial Applications Division, Department Nuclear Materials, National Atomic Energy Commission (CNEA), San Carlos de Bariloche, Argentina
- National Scientific and Technical Research Council (CONICET), Buenos Aires, Argentina
| | - Jorge Cardoso Cúneo
- Medicine faculty, University of Buenos Aires (UBA), Buenos Aires, Argentina
- Nuclear Medicine Oncological Center, Institute of Oncology Angel H. Roffo, University of Buenos Aires, Buenos Aires, Argentina (COMNIR)
- Department of Gastroenterological Surgery, Institute of Oncology Angel H. Roffo, Buenos Aires, Argentina
| | - Miguel Oscar Prado
- Medical and Industrial Applications Division, Department Nuclear Materials, National Atomic Energy Commission (CNEA), San Carlos de Bariloche, Argentina
- National Scientific and Technical Research Council (CONICET), Buenos Aires, Argentina
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Resende G, Dutra GVS, Neta MSB, Araújo OA, Chaves SB, Machado F. Well Defined Poly(Methyl Methacrylate)-Fe 3O 4/Poly(Vinyl Pivalate) Core-Shell Superparamagnetic Nanoparticles: Design and Evaluation of In Vitro Cytotoxicity Activity Against Cancer Cells. Polymers (Basel) 2020; 12:E2868. [PMID: 33266092 PMCID: PMC7760038 DOI: 10.3390/polym12122868] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Revised: 11/18/2020] [Accepted: 11/23/2020] [Indexed: 11/17/2022] Open
Abstract
The objective of this work is to develop and characterize polymeric nanoparticles with core-shell morphology through miniemulsion polymerization combined with seeded emulsion polymerization, aiming at the application in the treatment of vascular tumors via intravascular embolization. The synthesis of the core-shell nanocomposites was divided into two main steps: (i) Formation of the core structure, consisting of poly(methyl methacrylate)/magnetic oxide coated with oleic acid (OM-OA) via miniemulsion and (ii) shell structure produced through seeded emulsion polymerization of vinyl pivalate. Nanocomposites containing about 8 wt.% of OM-OA showed high colloidal stability, mean diameter of 216.8 nm, spherical morphology, saturation magnetization (Ms) of 4.65 emu·g-1 (57.41 emu·g-1 of Fe3O4), preserved superparamagnetic behavior and glass transition temperature (Tg) of 111.8 °C. TEM micrographs confirmed the obtaining of uniformly dispersed magnetic nanoparticles in the PMMA and that the core-shell structure was obtained by seeded emulsion with Ms of 1.35 emu·g-1 (56.25 emu·g-1 of Fe3O4) and Tg of 114.7 °C. In vitro cytotoxicity assays against murine tumor of melanoma (B16F10) and human Keratinocytes (HaCaT) cell lines were carried out showing that the core-shell magnetic polymeric materials (a core, consisting of poly(methyl methacrylate)/Fe3O4 and, a shell, formed by poly(vinyl pivalate)) presented high cell viabilities for both murine melanoma tumor cell lines, B16F10, and human keratinocyte cells, HaCaT.
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Affiliation(s)
- Graciane Resende
- Laboratório de Desenvolvimento de Processos Químicos, Instituto de Química, Universidade de Brasília, Campus Universitário Darcy Ribeiro, CEP 70910-900 Brasília, DF, Brazil; (G.R.); (G.V.S.D.)
| | - Gabriel V. S. Dutra
- Laboratório de Desenvolvimento de Processos Químicos, Instituto de Química, Universidade de Brasília, Campus Universitário Darcy Ribeiro, CEP 70910-900 Brasília, DF, Brazil; (G.R.); (G.V.S.D.)
| | - Maria S. B. Neta
- Departamento de Genética e Morfologia, Instituto de Biologia, Universidade de Brasília, Campus Universitário Darcy Ribeiro, CEP 70910-900 Brasília, DF, Brazil; (M.S.B.N.); (S.B.C.)
| | - Olacir A. Araújo
- Universidade Estadual de Goiás, Campus Central—Ciências Exatas e Tecnológicas, CP 459, CEP 75132-903 Anápolis, GO, Brazil;
| | - Sacha B. Chaves
- Departamento de Genética e Morfologia, Instituto de Biologia, Universidade de Brasília, Campus Universitário Darcy Ribeiro, CEP 70910-900 Brasília, DF, Brazil; (M.S.B.N.); (S.B.C.)
| | - Fabricio Machado
- Laboratório de Desenvolvimento de Processos Químicos, Instituto de Química, Universidade de Brasília, Campus Universitário Darcy Ribeiro, CEP 70910-900 Brasília, DF, Brazil; (G.R.); (G.V.S.D.)
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Dos Santos PCM, Feuser PE, Cordeiro AP, Scussel R, Abel JDS, Machado-de-Ávila RA, Rocha MEM, Sayer C, Hermes de Araújo PH. Antitumor activity associated with hyperthermia and 4-nitrochalcone loaded in superparamagnetic poly(thioether-ester) nanoparticles. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2020; 31:1895-1911. [PMID: 32552460 DOI: 10.1080/09205063.2020.1782699] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
The combination of hyperthermia and chemotherapy has a potential synergic effect in antitumor activity. The development of new biocompatible and biodegradable polymers to simultaneously encapsulate magnetic nanoparticles (MNPs) and antitumoral drugs offer new cancer treatment opportunities. Here, biodegradable and biocompatible poly(thioether-ester) (PTEe) was used to encapsulate MNPs and 4-nitrochalcone (4NC) using miniemulsification and solvent evaporation. The resulting hybrid particles (MNPs-4NC-PTEe) had nanometer-scale diameters, spherical morphology, negative surface charge, high encapsulation efficiency, and superparamagnetic properties. Results showed that 4NC release occurred through diffusion. Free 4NC and MNPs + 4NC-PTEe did not have any cytotoxic effect on erythrocytes and mouse embryonic fibroblast (NIH3T3) cells. 4NC antitumor activity was verified on human cervical cancer (HeLa) and melanoma (B16F10) cells. Cellular uptake of MNPs + 4NC-PTEe nanoparticles was higher in HeLa cells compared to B16F10 and NIH3T3 cells. The hyperthermia application (115 kHz-500 Oe) potentiated the 4NC effects on HeLa and B16F10 cells when MNPs + 4NC-PTEe nanoparticles were used, indicating more effective antitumor activity. We concluded that the use of MNPs + 4NC-PTEe nanoparticles associated with hyperthermia is a promising form of treatment for some types of cancers.
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Affiliation(s)
| | - Paulo Emilio Feuser
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, Florianopolis, Brazil
| | - Arthur Poester Cordeiro
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, Florianopolis, Brazil
| | - Rahisa Scussel
- Postgraduate Program in Health Science, University of Southern Santa Catarina, Criciúma, Brazil
| | - Jessica da Silva Abel
- Postgraduate Program in Health Science, University of Southern Santa Catarina, Criciúma, Brazil
| | | | | | - Claudia Sayer
- Department of Chemical Engineering and Food Engineering, Federal University of Santa Catarina, Florianopolis, Brazil
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Paiva TF, Alves JB, Melo PA, Pinto JC. Development of Smart Polymer Microparticles through Suspension Polymerization for Treatment of Schistosomiasis. MACROMOL REACT ENG 2019. [DOI: 10.1002/mren.201900028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Thamiris Franckini Paiva
- Programa de Engenharia Química/COPPEUniversidade Federal do Rio de Janeiro Cidade Universitária, CP 68502 Rio de Janeiro RJ 21941‐972 Brazil
| | - Jéssica Bentes Alves
- Programa de Engenharia da Nanotecnologia/COPPEUniversidade Federal do Rio de Janeiro Cidade Universitária, CP 68501 Rio de Janeiro RJ 21941‐972 Brazil
| | - Príamo Albuquerque Melo
- Programa de Engenharia Química/COPPEUniversidade Federal do Rio de Janeiro Cidade Universitária, CP 68502 Rio de Janeiro RJ 21941‐972 Brazil
| | - José Carlos Pinto
- Programa de Engenharia Química/COPPEUniversidade Federal do Rio de Janeiro Cidade Universitária, CP 68502 Rio de Janeiro RJ 21941‐972 Brazil
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Proença CA, Freitas TA, Baldo TA, Materón EM, Shimizu FM, Ferreira GR, Soares FLF, Faria RC, Oliveira ON. Use of data processing for rapid detection of the prostate-specific antigen biomarker using immunomagnetic sandwich-type sensors. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2019; 10:2171-2181. [PMID: 31807403 PMCID: PMC6880837 DOI: 10.3762/bjnano.10.210] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Accepted: 10/07/2019] [Indexed: 05/03/2023]
Abstract
Diagnosis of cancer using electroanalytical methods can be achieved at low cost and in rapid assays, but this may require the combination with data treatment for determining biomarkers in real samples. In this paper, we report an immunomagnetic nanoparticle-based microfluidic sensor (INμ-SPCE) for the amperometric detection of the prostate-specific antigen (PSA) biomarker, the data of which were treated with information visualization methods. The INμ-SPCE consists of eight working electrodes, reference and counter electrodes. On the working electrodes, magnetic nanoparticles with secondary antibodies with the enzyme horseradish peroxidase were immobilized for the indirect detection of PSA in a sandwich-type procedure. Under optimal conditions, the immunosensor could operate within a wide range from 12.5 to 1111 fg·L-1, with a low detection limit of 0.062 fg·L-1. Multidimensional projections combined with feature selection allowed for the distinction of cell lysates with different levels of PSA, in agreement with results from the traditional enzyme-linked immunosorbent assay. The approaches for immunoassays and data processing are generic, and therefore the strategies described here may provide a simple platform for clinical diagnosis of cancers and other types of diseases.
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Affiliation(s)
- Camila A Proença
- Chemistry Department, Federal University of São Carlos, CP 676, São Carlos 13565-905, São Paulo, Brazil
| | - Tayane A Freitas
- Chemistry Department, Federal University of São Carlos, CP 676, São Carlos 13565-905, São Paulo, Brazil
| | - Thaísa A Baldo
- Chemistry Department, Federal University of São Carlos, CP 676, São Carlos 13565-905, São Paulo, Brazil
| | - Elsa M Materón
- Chemistry Department, Federal University of São Carlos, CP 676, São Carlos 13565-905, São Paulo, Brazil
- São Carlos Institute of Physics, University of São Paulo, CP 369, São Carlos 13560-970, São Paulo, Brazil
| | - Flávio M Shimizu
- São Carlos Institute of Physics, University of São Paulo, CP 369, São Carlos 13560-970, São Paulo, Brazil
- Brazilian Nanotechnology National Laboratory (LNNano), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas 13083-970, São Paulo, Brazil
| | - Gabriella R Ferreira
- Carlos Institute of Chemistry, University of São Paulo, São Carlos 13560-970, São Paulo, Brazil
| | - Frederico L F Soares
- Chemistry Department, Federal University of São Carlos, CP 676, São Carlos 13565-905, São Paulo, Brazil
- Chemistry Department, Federal University of Paraná, Curitiba, 81531-980, Paraná, Brazil
| | - Ronaldo C Faria
- Chemistry Department, Federal University of São Carlos, CP 676, São Carlos 13565-905, São Paulo, Brazil
| | - Osvaldo N Oliveira
- São Carlos Institute of Physics, University of São Paulo, CP 369, São Carlos 13560-970, São Paulo, Brazil
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7
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Mattos Dos Santos PC, Feuser PE, Cardoso PB, Steiner BT, Córneo EDS, Scussel R, Viegas ADC, Machado-de-Ávila RA, Sayer C, Hermes de Araújo PH. Evaluation of in vitro cytotoxicity of superparamagnetic poly(thioether-ester) nanoparticles on erythrocytes, non-tumor (NIH3T3), tumor (HeLa) cells and hyperthermia studies. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2019; 29:1935-1948. [PMID: 30609380 DOI: 10.1080/09205063.2018.1564134] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Magnetic nanoparticles encapsulated in biocompatible and biodegradable polymeric matrices are promising materials for biomedical applications, such as transport of antitumoral drugs and cancer treatment by hyperthermia. In this study, biobased poly(thioether-ester), PTEe, was obtained by thiol-ene polymerization and superparamagnetic nanoparticles, MNPs, were successfully incorporated in PTEe nanoparticles by miniemulsification followed by solvent evaporation. MNPs-PTEe nanoparticles with average diameter around 150 nm presented superparamagnetic behavior as confirmed by magnetization curves analysis. MNPs-PTEe nanoparticles did not present hemolytic damage on human red blood cells when incubated for 24 h. According to the cell viability assays, nanoparticles did not present any cytotoxic effect on murine fibroblast cell (NIH3T3) and human cervical cancer (HeLa). Hyperthermia assays were applied, demonstrating that AC magnetic field application (110 KHz-500 Oe) for 20 min significantly reduced the cells viability. The morphology evaluation of HeLa showed a hypoxia region one hour after hyperthermia application. Therefore, the results indicated that the superparamagnetic poly(thioether-ester) nanoparticles can be an excellent alternative for the targeted delivery of antitumor drugs and cancer treatment for hyperthermia.
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Affiliation(s)
| | - Paulo Emilio Feuser
- a Department of Chemical Engineering and Food Engineering , Federal University of Santa Catarina , Florianópolis , Brazil
| | - Priscilla Barreto Cardoso
- a Department of Chemical Engineering and Food Engineering , Federal University of Santa Catarina , Florianópolis , Brazil
| | - Bethina Trevisol Steiner
- b Postgraduate Program in Health Science , University of Southern Santa Catarina , Florianópolis , Brazil
| | - Emily da Silva Córneo
- b Postgraduate Program in Health Science , University of Southern Santa Catarina , Florianópolis , Brazil
| | - Rahisa Scussel
- b Postgraduate Program in Health Science , University of Southern Santa Catarina , Florianópolis , Brazil
| | - Alexandre da Cas Viegas
- c Institute of Physics , Federal University of Rio Grande do Sul , Porto Alegre , RS , Brazil
| | | | - Claudia Sayer
- a Department of Chemical Engineering and Food Engineering , Federal University of Santa Catarina , Florianópolis , Brazil
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8
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Wilson D, Materón EM, Ibáñez-Redín G, Faria RC, Correa DS, Oliveira ON. Electrical detection of pathogenic bacteria in food samples using information visualization methods with a sensor based on magnetic nanoparticles functionalized with antimicrobial peptides. Talanta 2018; 194:611-618. [PMID: 30609580 DOI: 10.1016/j.talanta.2018.10.089] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 10/23/2018] [Accepted: 10/26/2018] [Indexed: 01/27/2023]
Abstract
Outbreaks of foodborne diseases demand simple, rapid techniques for detecting pathogenic bacteria beyond the standard methods that are not applicable to routine analysis in the food industry and in the points of food consumption. In this work, we developed a sensitive, rapid and low-cost assay for detecting Escherichia coli (E. coli), Staphylococcus aureus (S. aureus) and Salmonella typhimurium (S. typhi) in potable water and apple juice. The assay is based on electrical impedance spectroscopy measurements with screen-printed interdigitated electrodes coupled with magnetite nanoparticles functionalized with the antimicrobial peptide melittin (MLT). The data were analyzed with the information visualization methods Sammon's Mapping and Interactive Document Map to distinguish samples at two levels of contamination from food suitable for consumption. With this approach it has been possible to detect E. coli concentration down to 1 CFU mL-1 in potable water and 3.5 CFU mL-1 in apple juice without sample preparation, within only 25 min. This approach may serve as a low-cost, quick screening procedure to detect bacteria-related food poisoning, especially if the impedance data of several sensing units are combined.
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Affiliation(s)
- Deivy Wilson
- São Carlos Institute of Physics, University of São Paulo, Av. Trabalhador São-carlense, 400, 13566-590 São Carlos, SP, Brazil; Nanotechnology National Laboratory for Agriculture (LNNA), Embrapa Instrumentação, 13560-970 São Carlos, SP, Brazil.
| | - Elsa M Materón
- São Carlos Institute of Physics, University of São Paulo, Av. Trabalhador São-carlense, 400, 13566-590 São Carlos, SP, Brazil; Department of Chemistry, Federal University of São Carlos, Rod Washington Luiz, km 235, 13565-970 São Carlos, SP, Brazil
| | - Gisela Ibáñez-Redín
- São Carlos Institute of Physics, University of São Paulo, Av. Trabalhador São-carlense, 400, 13566-590 São Carlos, SP, Brazil
| | - Ronaldo C Faria
- Department of Chemistry, Federal University of São Carlos, Rod Washington Luiz, km 235, 13565-970 São Carlos, SP, Brazil
| | - Daniel S Correa
- Nanotechnology National Laboratory for Agriculture (LNNA), Embrapa Instrumentação, 13560-970 São Carlos, SP, Brazil
| | - Osvaldo N Oliveira
- São Carlos Institute of Physics, University of São Paulo, Av. Trabalhador São-carlense, 400, 13566-590 São Carlos, SP, Brazil.
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9
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Rahmaninia A, Mansoori Y, Nasiri F. Surface-initiated atom transfer radical polymerization of a new rhodanine-based monomer for rapid magnetic removal of Co(II) ions from aqueous solutions. POLYM ADVAN TECHNOL 2018. [DOI: 10.1002/pat.4307] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Arman Rahmaninia
- Department of Applied Chemistry, Faculty of Science; University of Mohaghegh Ardabili; Ardabil 56199-11367 Iran
| | - Yagoub Mansoori
- Department of Applied Chemistry, Faculty of Science; University of Mohaghegh Ardabili; Ardabil 56199-11367 Iran
| | - Farough Nasiri
- Department of Applied Chemistry, Faculty of Science; University of Mohaghegh Ardabili; Ardabil 56199-11367 Iran
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10
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Mobinikhaledi A, Moghanian H, Safari P, Firuzian E. Synthesis and Characterization of Novel Heat Resistant, Superparamagnetic Poly(ether-imide) Nanocomposites Containing Xanthene: Representing a Strategy for Improving Thermal Stability of Magnetic Polymer-Based Nanocomposites. J Inorg Organomet Polym Mater 2017. [DOI: 10.1007/s10904-017-0718-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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11
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Zhang C, Li X, Chen S, Yang R. Effects of polymerization conditions on particle size distribution in styrene-graphite suspension polymerization process. J Appl Polym Sci 2016. [DOI: 10.1002/app.44270] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Cunwei Zhang
- National Engineering Research Center of Flame Retardant Materials; School of Materials Science and Engineering, Beijing Institute of Technology; Beijing 100081 China
- Fire Command Department; Chinese People's Armed Police Forces Academy; Langfang Hebei Province 065000 China
| | - Xiangmei Li
- National Engineering Research Center of Flame Retardant Materials; School of Materials Science and Engineering, Beijing Institute of Technology; Beijing 100081 China
| | - Si Chen
- National Engineering Research Center of Flame Retardant Materials; School of Materials Science and Engineering, Beijing Institute of Technology; Beijing 100081 China
| | - Rongjie Yang
- National Engineering Research Center of Flame Retardant Materials; School of Materials Science and Engineering, Beijing Institute of Technology; Beijing 100081 China
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12
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Preparation and evaluation of MRI detectable poly (acrylic acid) microspheres loaded with superparamagnetic iron oxide nanoparticles for transcatheter arterial embolization. Int J Pharm 2016; 511:831-9. [DOI: 10.1016/j.ijpharm.2016.07.028] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2016] [Revised: 07/06/2016] [Accepted: 07/14/2016] [Indexed: 01/10/2023]
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13
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Ferreira GR, Jensen AT, Ardila JA, Fatibello-Filho O, Umpierre AP, Machado F. Tailoring copper (II) methacrylate-containing copolymers and its use as electrode modifier agent in electroanalytical applications. J Appl Polym Sci 2016. [DOI: 10.1002/app.43202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Gabriella Ribeiro Ferreira
- Instituto de Química, Universidade de Brasília, Campus Universitário Darcy Ribeiro; 70910-900 - DF Brasília CP 04478 Brazil
| | - Alan Thyago Jensen
- Instituto de Química, Universidade de Brasília, Campus Universitário Darcy Ribeiro; 70910-900 - DF Brasília CP 04478 Brazil
| | - Jorge Armando Ardila
- Departamento de Química; Universidade Federal de São Carlos; São Carlos - SP 13560-970 C.P. 676 Brazil
| | - Orlando Fatibello-Filho
- Departamento de Química; Universidade Federal de São Carlos; São Carlos - SP 13560-970 C.P. 676 Brazil
| | - Alexandre Perez Umpierre
- Instituto de Química, Universidade de Brasília, Campus Universitário Darcy Ribeiro; 70910-900 - DF Brasília CP 04478 Brazil
| | - Fabricio Machado
- Instituto de Química, Universidade de Brasília, Campus Universitário Darcy Ribeiro; 70910-900 - DF Brasília CP 04478 Brazil
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14
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Pooresmaeil M, Mansoori Y, Mirzaeinejad M, Khodayari A. Efficient Removal of Methylene Blue by Novel Magnetic Hydrogel Nanocomposites of Poly(acrylic acid). ADVANCES IN POLYMER TECHNOLOGY 2016. [DOI: 10.1002/adv.21665] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Malihe Pooresmaeil
- Department of Applied Chemistry; Faculty of Science; University of Mohaghegh Ardabili; Ardabil 56199-11367 Iran
| | - Yagoub Mansoori
- Department of Applied Chemistry; Faculty of Science; University of Mohaghegh Ardabili; Ardabil 56199-11367 Iran
| | - Masoumeh Mirzaeinejad
- Department of Applied Chemistry; Faculty of Science; University of Mohaghegh Ardabili; Ardabil 56199-11367 Iran
| | - Ali Khodayari
- Department of Applied Chemistry; Faculty of Science; University of Mohaghegh Ardabili; Ardabil 56199-11367 Iran
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15
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Mansoori Y, Khodayari A, Banaei A, Mirzaeinejad M, Azizian-Kalandaragh Y, Pooresmaeil M. Fe3O4–PVAc nanocomposites: surface modification of sonochemically prepared magnetite nanoparticles via chemical grafting of poly(vinyl acetate). RSC Adv 2016. [DOI: 10.1039/c5ra26783h] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
In the present study, magnetite nanoparticles (MNPs) were synthesized at room temperature under ultrasonic irradiation.
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Affiliation(s)
- Yagoub Mansoori
- Department of Applied Chemistry
- Faculty of Science
- University of Mohaghegh Ardabili
- Ardabil
- Iran
| | - Ali Khodayari
- Department of Applied Chemistry
- Faculty of Science
- University of Mohaghegh Ardabili
- Ardabil
- Iran
| | | | - Masoumeh Mirzaeinejad
- Department of Applied Chemistry
- Faculty of Science
- University of Mohaghegh Ardabili
- Ardabil
- Iran
| | | | - Malihe Pooresmaeil
- Department of Applied Chemistry
- Faculty of Science
- University of Mohaghegh Ardabili
- Ardabil
- Iran
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16
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Marques FD, Souza FG, Oliveira GE. Oil sorbers based on renewable sources and coffee grounds. J Appl Polym Sci 2015. [DOI: 10.1002/app.43127] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Fernanda D. Marques
- Laboratório De Biopolímeros E Sensores - Instituto De Macromoléculas; Universidade Federal Do Rio De Janeiro; Brasil
| | - Fernando G. Souza
- Laboratório De Biopolímeros E Sensores - Instituto De Macromoléculas; Universidade Federal Do Rio De Janeiro; Brasil
- Programa De Engenharia Civil, COPPE, Centro De Tecnologia - Cidade; Universitária, Av. Horácio Macedo, 2030, Bloco B. Universidade Federal; De Rio De Janeiro Brasil
| | - Geiza E. Oliveira
- Laboratório De Biopolímeros E Sensores - Instituto De Macromoléculas; Universidade Federal Do Rio De Janeiro; Brasil
- Departamento De Química - Centro De Ciências Exatas; Universidade Federal Do Espirito Santo; Brasil
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17
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Medeiros AM, Machado F, Rubim JC. Synthesis and characterization of a magnetic bio-nanocomposite based on magnetic nanoparticles modified by acrylated fatty acids derived from castor oil. Eur Polym J 2015. [DOI: 10.1016/j.eurpolymj.2015.07.023] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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18
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Feuser PE, Bubniak LDS, Silva MCDS, Viegas ADC, Castilho Fernandes A, Ricci-Junior E, Nele M, Tedesco AC, Sayer C, de Araújo PHH. Encapsulation of magnetic nanoparticles in poly(methyl methacrylate) by miniemulsion and evaluation of hyperthermia in U87MG cells. Eur Polym J 2015. [DOI: 10.1016/j.eurpolymj.2015.04.029] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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19
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Araujo RT, Ferreira GR, Segura T, Souza FG, Machado F. An experimental study on the synthesis of poly(vinyl pivalate)-based magnetic nanocomposites through suspension polymerization process. Eur Polym J 2015. [DOI: 10.1016/j.eurpolymj.2015.05.015] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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20
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Oliveira M, Cirilo LCM, Nele M, Pinto JC. Synthesis of spherical core-shell poly(vinyl acetate)/poly(vinyl alcohol) particles for use in vascular embolization: Study of morphological and molecular modifications during shell formation. POLYM ENG SCI 2015. [DOI: 10.1002/pen.24109] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Marco Oliveira
- Programa de Engenharia Química/COPPE; Universidade Federal do Rio de Janeiro, Cidade Universitária - CP 68502; Rio de Janeiro RJ 21941-972 Brazil
| | - Leilane Carla Matos Cirilo
- Programa de Engenharia Química/COPPE; Universidade Federal do Rio de Janeiro, Cidade Universitária - CP 68502; Rio de Janeiro RJ 21941-972 Brazil
| | - Márcio Nele
- Programa de Engenharia Química/COPPE; Universidade Federal do Rio de Janeiro, Cidade Universitária - CP 68502; Rio de Janeiro RJ 21941-972 Brazil
| | - José Carlos Pinto
- Programa de Engenharia Química/COPPE; Universidade Federal do Rio de Janeiro, Cidade Universitária - CP 68502; Rio de Janeiro RJ 21941-972 Brazil
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21
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Abd El-Kader FH, Gaafer SA, Abd El-Kader MFH. Characterization and optical studies of 90/10 (wt/wt%) PVA/β-chitin blend irradiated with γ-rays. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2014; 131:564-570. [PMID: 24845732 DOI: 10.1016/j.saa.2014.04.088] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2014] [Revised: 03/24/2014] [Accepted: 04/13/2014] [Indexed: 06/03/2023]
Abstract
X-ray diffraction, IR spectroscopy and UV/visible spectra were studied as a function of gamma irradiation doses (5-100kGy) for 90/10 (wt/wt%) PVA/β-chitin. A new intense reflection peak at 2θ=21.5° appeared in the X-ray spectrum of the sample irradiated at 50kGy γ-dose. Besides, the band centered at 2931cm(-1) in IR spectrum splits into two clearly separated bands around 2919 and 2941cm(-1) for the sample irradiated at 10kGy γ-dose. The disappearance of the absorption band at 280nm of PVA in the blend sample indicates that the ligand PVA becomes opaque in the UV region and provides evidence for the miscibility between homopolymers. The value of absorbance, in UV/visible range, at 10kGy γ-dose was the highest one compared to the other γ-doses. The location of the γ-doses on the chromaticity diagram was different, indicating the change in the spectral colors of the investigated blend. In addition, the absorption edge, band tail and color parameters values were determined as a function of γ-doses.
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Affiliation(s)
- F H Abd El-Kader
- Departments of Biophysics and Physics, Faculty of Science, Cairo University, Giza, Egypt.
| | - S A Gaafer
- Departments of Biophysics and Physics, Faculty of Science, Cairo University, Giza, Egypt
| | - M F H Abd El-Kader
- Departments of Biophysics and Physics, Faculty of Science, Cairo University, Giza, Egypt
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