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Hu R, Huang H, Chen H, Zhang J, Zhong Q, Wu X, Yang S. Phytotoxicity of metal-organic framework MOF-74(Co) nanoparticles to pea seedlings. ENVIRONMENTAL SCIENCE. PROCESSES & IMPACTS 2024; 26:710-720. [PMID: 38385295 DOI: 10.1039/d3em00503h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/23/2024]
Abstract
Metal-organic framework (MOF) materials have unique structure and fantastic properties for wide-ranging applications. Pilot studies highlighted the toxicity and potential threats of MOF materials to the environment. In this study, we revealed the phytotoxicity of MOF-74(Co) nanoparticles (NPs) and their inhibitory effects on the photosynthesis of pea seedlings (Pisum sativum L.). MOF-74(Co) NPs have limited influences on the germination of pea seeds, but distinct environmental effects of MOF-74(Co) NPs were found in pea seedlings. The root length of pea seedlings, fresh weight and dry weight decreased by 50.0%, 29.2% and 36.4%, respectively, compared with the control group, when the material concentration was greater than 100 mg L-1. The net photosynthetic rate decreased by 48% and the intercellular CO2 concentration increased by 183% upon exposure to MOF-74(Co) NPs. Mechanistically, MOF-74(Co) exposure led to Co uptake in pea seedlings; the increases were 223% for the root, 267% for the stem and 6562% for the leaves, respectively, when the MOF-74(Co) NP concentration was 10 mg L-1. The released Co ions from MOF-74(Co) NPs caused oxidative damage to leaves and induced damage to the acceptor side of photosynthesis system II. Our results indicated that the environmental toxicity of MOF materials was largely regulated by the metal centers. MOF materials with nontoxic metal elements are desirable for future applications.
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Affiliation(s)
- Ruonan Hu
- Key Laboratory of Pollution Control Chemistry and Environmental Functional Materials for Qinghai-Tibet Plateau of the National Ethnic Affairs Commission, College of Chemistry and Environment, Southwest Minzu University, Chengdu 610041, P. R. China.
| | - Heyu Huang
- Key Laboratory of Pollution Control Chemistry and Environmental Functional Materials for Qinghai-Tibet Plateau of the National Ethnic Affairs Commission, College of Chemistry and Environment, Southwest Minzu University, Chengdu 610041, P. R. China.
| | - Hua Chen
- Key Laboratory of Pollution Control Chemistry and Environmental Functional Materials for Qinghai-Tibet Plateau of the National Ethnic Affairs Commission, College of Chemistry and Environment, Southwest Minzu University, Chengdu 610041, P. R. China.
| | - Jiahao Zhang
- Key Laboratory of Pollution Control Chemistry and Environmental Functional Materials for Qinghai-Tibet Plateau of the National Ethnic Affairs Commission, College of Chemistry and Environment, Southwest Minzu University, Chengdu 610041, P. R. China.
| | - Qinmei Zhong
- Key Laboratory of Pollution Control Chemistry and Environmental Functional Materials for Qinghai-Tibet Plateau of the National Ethnic Affairs Commission, College of Chemistry and Environment, Southwest Minzu University, Chengdu 610041, P. R. China.
| | - Xian Wu
- Key Laboratory of General Chemistry of the National Ethnic Affairs Commission, College of Chemistry and Environment, Southwest Minzu University, Chengdu 610041, P. R. China
| | - Shengtao Yang
- Key Laboratory of Pollution Control Chemistry and Environmental Functional Materials for Qinghai-Tibet Plateau of the National Ethnic Affairs Commission, College of Chemistry and Environment, Southwest Minzu University, Chengdu 610041, P. R. China.
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2
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Klajn K, Gozdek T, Bieliński DM. Metal Organic Frameworks: Current State and Analysis of Their Use as Modifiers of the Vulcanization Process and Properties of Rubber. MATERIALS (BASEL, SWITZERLAND) 2023; 16:7631. [PMID: 38138773 PMCID: PMC10744888 DOI: 10.3390/ma16247631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Revised: 12/08/2023] [Accepted: 12/11/2023] [Indexed: 12/24/2023]
Abstract
The interest in and application of metal organic frameworks (MOF) is increasing every year. These substances are widely used in many places, including the separation and storage of gases and energy, catalysis, electrochemistry, optoelectronics, and medicine. Their use in polymer technology is also increasing, focusing mainly on the synthesis of MOF-polymer hybrid compounds. Due to the presence of metal ions in their structure, they can also serve as a component of the crosslinking system used for curing elastomers. This article presents the possibility of using zeolitic imidazolate framework ZIF-8 or MOF-5 as activators for sulfur vulcanization of styrene-butadiene rubber (SBR), replacing zinc oxide in conventional (CV) or effective (EF) curing systems to different extents. Their participation in the curing process and influence on the crosslinking density and structure, as well as the mechanical and thermal properties of the rubber vulcanizates, were examined.
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Affiliation(s)
| | | | - Dariusz M. Bieliński
- Institute of Polymer & Dye Technology, Lodz University of Technology, 90-537 Lodz, Poland; (K.K.); (T.G.)
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Park D, Kim M, Kim J. Highly porous thermoelectric composites with high figure of merit and low thermal conductivity from solution-synthesized porous Bi 2Si 2Te 6 nanosheets. Dalton Trans 2023; 52:16398-16405. [PMID: 37870571 DOI: 10.1039/d3dt02544f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2023]
Abstract
Layer-structured Bi2Si2Te6 has garnered significant attention in the field of thermoelectrics due to its exceptional thermoelectric properties and unique structural characteristics. Enhancing the transport properties of composites by manipulating the thermal and electrical properties of materials through the fabrication of porous nanostructured materials has emerged as a promising strategy. This paper presents a study on enhancing the thermoelectric (TE) properties of Bi2Si2Te6 nanosheets (BST NSs) through nanostructuring and the fabrication of porous BST NSs (p-BST). The process involves Li intercalation and exfoliation to obtain BST NSs, followed by the creation of p-BST composites by introducing nanosized pores onto the surface of the NSs using high-power sonification for various durations. The incorporation of the porous structure effectively increases phonon scattering, leading to a decrease in the lattice thermal conductivity (κl) of the composite. The p-BST(2) composite demonstrates significantly low κ and enhanced thermoelectric figure of merit (ZT) values (∼0.63 W m-1 K-1 and ∼0.083) at room temperature. These results highlight the efficacy of porous structure preparation as a promising strategy for enhancing the thermoelectric performance of chalcogenide-based composites, offering potential solutions to environmental degradation and energy shortages.
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Affiliation(s)
- Dabin Park
- School of Chemical Engineering & Materials Science, Chung-Ang University, Seoul 06974, Republic of Korea
| | - Minsu Kim
- School of Chemical Engineering & Materials Science, Chung-Ang University, Seoul 06974, Republic of Korea
| | - Jooheon Kim
- School of Chemical Engineering & Materials Science, Chung-Ang University, Seoul 06974, Republic of Korea
- Department of Advance Materials Engineering, Chung-Ang University, Anseong 17546, Republic of Korea
- Department of Intelligent Energy and Industry, Graduate School, Chung-Ang University, Seoul 06974, Republic of Korea.
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4
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Yu YH, Lin XY, Teng KL, Lai WF, Hu CC, Tsai CH, Liu CP, Lee HL, Su CH, Liu YH, Lu KL, Chien SY. Synthesis of Two-Dimensional (Cu-S) n Metal-Organic Framework Nanosheets Applied as Peroxidase Mimics for Detection of Glutathione. Inorg Chem 2023; 62:17126-17135. [PMID: 37819788 PMCID: PMC10598880 DOI: 10.1021/acs.inorgchem.3c02023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Indexed: 10/13/2023]
Abstract
Facilely synthesized peroxidase-like nanozymes with high catalytic activity and stability may serve as effective biocatalysts. The present study synthesizes peroxidase-like nanozymes with multinuclear active sites using two-dimensional (2D) metal-organic framework (MOF) nanosheets and evaluates them for their practical applications. A simple method involving a one-pot bottom-up reflux reaction is developed for the mass synthesis of (Cu-S)n MOF 2D nanosheets, significantly increasing production quantity and reducing reaction time compared to traditional autoclave methods. The (Cu-S)n MOF 2D nanosheets with the unique coordination of Cu(I) stabilized in Cu-based MOFs demonstrate impressive activity in mimicking natural peroxidase. The active sites of the peroxidase-like activity of (Cu-S)n MOF 2D nanosheets were predominantly verified as Cu(I) rather than Cu(II) of other Cu-based MOFs. The cost-effective and long-term stability of (Cu-S)n MOF 2D nanosheets make them suitable for practical applications. Furthermore, the inhibition of the peroxidase-like activity of (Cu-S)n MOF nanosheets by glutathione (GSH) could provide a simple strategy for colorimetric detection of GSH against other amino acids. This work remarkably extends the utilization of (Cu-S)n MOF 2D nanosheets in biosensing, revealing the potential for 2D (Cu-S)n MOFs.
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Affiliation(s)
- Yuan-Hsiang Yu
- Department
of Chemistry, Fu Jen Catholic University, New Taipei City 242062, Taiwan
| | - Xiao-Yuan Lin
- Department
of Chemistry, Fu Jen Catholic University, New Taipei City 242062, Taiwan
| | - Kun-Ling Teng
- Department
of Chemistry, Fu Jen Catholic University, New Taipei City 242062, Taiwan
| | - Wei-Fan Lai
- Department
of Chemistry, Fu Jen Catholic University, New Taipei City 242062, Taiwan
| | - Chia-Chi Hu
- Department
of Chemistry, Fu Jen Catholic University, New Taipei City 242062, Taiwan
| | - Chia-Hsuan Tsai
- Department
of Chemistry, Fu Jen Catholic University, New Taipei City 242062, Taiwan
| | - Ching-Ping Liu
- Department
of Chemistry, Fu Jen Catholic University, New Taipei City 242062, Taiwan
| | - Hui-Ling Lee
- Department
of Chemistry, Fu Jen Catholic University, New Taipei City 242062, Taiwan
| | - Cing-Huei Su
- Department
of Chemistry, Fu Jen Catholic University, New Taipei City 242062, Taiwan
| | - Yen-Hsiang Liu
- Department
of Chemistry, Fu Jen Catholic University, New Taipei City 242062, Taiwan
| | - Kuang-Lieh Lu
- Department
of Chemistry, Fu Jen Catholic University, New Taipei City 242062, Taiwan
| | - Su-Ying Chien
- Instrumentation
Center, National Taiwan University, Taipei City 10617, Taiwan
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Wang L, Papoular RJ, Horwitz NE, Xie J, Sarkar A, Campisi D, Zhao N, Cheng B, Grocke GL, Ma T, Filatov AS, Gagliardi L, Anderson JS. Linker Redox Mediated Control of Morphology and Properties in Semiconducting Iron-Semiquinoid Coordination Polymers. Angew Chem Int Ed Engl 2022; 61:e202207834. [PMID: 36070987 PMCID: PMC9827883 DOI: 10.1002/anie.202207834] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Indexed: 01/12/2023]
Abstract
The emergence of conductive 2D and less commonly 3D coordination polymers (CPs) and metal-organic frameworks (MOFs) promises novel applications in many fields. However, the synthetic parameters for these electronically complex materials are not thoroughly understood. Here we report a new 3D semiconducting CP Fe5 (C6 O6 )3 , which is a fusion of 2D Fe-semiquinoid materials and 3D cubic Fex (C6 O6 )y materials, by using a different initial redox-state of the C6 O6 linker. The material displays high electrical conductivity (0.02 S cm-1 ), broad electronic transitions, promising thermoelectric behavior (S2 σ=7.0×10-9 W m-1 K-2 ), and strong antiferromagnetic interactions at room temperature. This material illustrates how controlling the oxidation states of redox-active components in conducting CPs/MOFs can be a "pre-synthetic" strategy to carefully tune material topologies and properties in contrast to more commonly encountered post-synthetic modifications.
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Affiliation(s)
- Lei Wang
- Department of ChemistryUniversity of Chicago5735 S Ellis AveChicagoIL 60637USA
| | | | - Noah E. Horwitz
- Department of ChemistryUniversity of Chicago5735 S Ellis AveChicagoIL 60637USA
| | - Jiaze Xie
- Department of ChemistryUniversity of Chicago5735 S Ellis AveChicagoIL 60637USA
| | - Arup Sarkar
- Department of ChemistryUniversity of Chicago5735 S Ellis AveChicagoIL 60637USA
| | - Dario Campisi
- Department of ChemistryUniversity of Chicago5735 S Ellis AveChicagoIL 60637USA
| | - Norman Zhao
- Department of ChemistryUniversity of Chicago5735 S Ellis AveChicagoIL 60637USA
| | - Baorui Cheng
- Department of ChemistryUniversity of Chicago5735 S Ellis AveChicagoIL 60637USA
| | - Garrett L. Grocke
- Pritzker School of Molecular EngineeringUniversity of Chicago5735 S Ellis AveChicagoIL 60637USA
| | - Tengzhou Ma
- Pritzker School of Molecular EngineeringUniversity of Chicago5735 S Ellis AveChicagoIL 60637USA
| | | | - Laura Gagliardi
- Department of Chemistry, Pritzker School of Molecular Engineering, James Franck Institute and Chicago Center for Theoretical ChemistryUniversity of Chicago5735 S Ellis AveChicagoIL 60637USA
| | - John S. Anderson
- Department of ChemistryUniversity of Chicago5735 S Ellis AveChicagoIL 60637USA
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6
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Li K, Qin Y, Li ZG, Guo TM, An LC, Li W, Li N, Bu XH. Elastic properties related energy conversions of coordination polymers and metal–organic frameworks. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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7
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Ueda K, Fukuzaki R, Ito T, Toyama N, Muraoka M, Terao T, Manabe K, Hirai T, Wu CJ, Chuang SC, Kawano S, Murata M. A Highly Conductive n-Type Coordination Complex with Thieno[3,2- b]thiophene Units: Facile Synthesis, Orientation, and Thermoelectric Properties. J Am Chem Soc 2022; 144:18744-18749. [PMID: 36166343 DOI: 10.1021/jacs.2c07888] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
An organometallic nickel complex containing thieno[3,2-b]thiophene units was designed and synthesized. Composite films of the resulting nickel complex and polyvinylidene difluoride, which can be fabricated via a simple solution process under atmospheric conditions, exhibit remarkably high n-type conductivity (>200 S cm-1). Moreover, the thermoelectric power factor of the n-type composite film was proven to be air stable. A grazing-incidence wide-angle X-ray diffraction analysis indicated a significant impact of introducing the thieno[3,2-b]thiophene core into the backbone of the nickel complex on the orientation within the composite films.
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Affiliation(s)
- Kazuki Ueda
- Department of Applied Chemistry, Osaka Institute of Technology, Osaka 535-8585, Japan
| | - Riku Fukuzaki
- Department of Applied Chemistry, Osaka Institute of Technology, Osaka 535-8585, Japan
| | - Takumu Ito
- Department of Applied Chemistry, Osaka Institute of Technology, Osaka 535-8585, Japan
| | - Nana Toyama
- Department of Applied Chemistry, Osaka Institute of Technology, Osaka 535-8585, Japan
| | - Masahiro Muraoka
- Department of Applied Chemistry, Osaka Institute of Technology, Osaka 535-8585, Japan
| | - Toshiki Terao
- Department of Applied Chemistry, Osaka Institute of Technology, Osaka 535-8585, Japan
| | - Kei Manabe
- Department of Applied Chemistry, Osaka Institute of Technology, Osaka 535-8585, Japan
| | - Tomoyasu Hirai
- Department of Applied Chemistry, Osaka Institute of Technology, Osaka 535-8585, Japan
| | - Ching-Ju Wu
- Department of Applied Chemistry, National Yang Ming Chiao Tung University, 30010 Hsinchu, Taiwan
| | - Shih-Ching Chuang
- Department of Applied Chemistry, National Yang Ming Chiao Tung University, 30010 Hsinchu, Taiwan
| | - Shintaro Kawano
- Osaka Research Institute of Industrial Science and Technology, 1-6-50 Morinomiya, Joto-ku, Osaka 536-8553, Japan
| | - Michihisa Murata
- Department of Applied Chemistry, Osaka Institute of Technology, Osaka 535-8585, Japan
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8
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Mouli MSSV, Mishra AK. Formation of the silver-flavin coordination polymers and their morphological studies. CrystEngComm 2022. [DOI: 10.1039/d2ce00071g] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This Communication describes the formation of 1D-coordination polymeric motifs involving modified flavin analog connected together through intervening silver ions. Rare bidentate coordination mode for model flavin was achieved with silver...
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9
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Raptopoulou CP. Metal-Organic Frameworks: Synthetic Methods and Potential Applications. MATERIALS (BASEL, SWITZERLAND) 2021; 14:E310. [PMID: 33435267 PMCID: PMC7826725 DOI: 10.3390/ma14020310] [Citation(s) in RCA: 62] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 12/23/2020] [Accepted: 01/07/2021] [Indexed: 12/14/2022]
Abstract
Metal-organic frameworks represent a porous class of materials that are build up from metal ions or oligonuclear metallic complexes and organic ligands. They can be considered as sub-class of coordination polymers and can be extended into one-dimension, two-dimensions, and three-dimensions. Depending on the size of the pores, MOFs are divided into nanoporous, mesoporous, and macroporous items. The latter two are usually amorphous. MOFs display high porosity, a large specific surface area, and high thermal stability due to the presence of coordination bonds. The pores can incorporate neutral molecules, such as solvent molecules, anions, and cations, depending on the overall charge of the MOF, gas molecules, and biomolecules. The structural diversity of the framework and the multifunctionality of the pores render this class of materials as candidates for a plethora of environmental and biomedical applications and also as catalysts, sensors, piezo/ferroelectric, thermoelectric, and magnetic materials. In the present review, the synthetic methods reported in the literature for preparing MOFs and their derived materials, and their potential applications in environment, energy, and biomedicine are discussed.
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Affiliation(s)
- Catherine P Raptopoulou
- Institute of Nanoscience and Nanotechnology, National Centre for Scientific Research "Demokritos", 15310 Aghia Paraskevi, Attikis, Greece
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Aldoshin S, Ivakhnenko E, Shilov G, Tkachev V, Utenyshev A, Palii A, Dorovatovskii P, Kovalenko A, Morgunov R, Metelitsa A, Minkin V. Synthesis, crystal molecular structure, and magnetic characteristics of coordination polymers formed by Co(ii) diketonates with pentaheterocyclic triphenodioxazines. NEW J CHEM 2021. [DOI: 10.1039/d0nj05279e] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Heteropentacyclic triphenodioxazines are shown to be efficient bridging ligands in the synthesis of 1D coordination polymers, whose structure and stability depend on the electron accepting properties of the substituents in the diketonate moieties.
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Affiliation(s)
- Sergey Aldoshin
- Institute of Problems of Chemical Physics
- Russian Academy of Sciences
- 142432 Chernogolovka
- Russia
| | - Eugeny Ivakhnenko
- Institute of Physical and Organic Chemistry
- Southern Federal University
- 344090 Rostov on Don
- Russia
| | - Gennadii Shilov
- Institute of Problems of Chemical Physics
- Russian Academy of Sciences
- 142432 Chernogolovka
- Russia
| | - Valerii Tkachev
- Institute of Problems of Chemical Physics
- Russian Academy of Sciences
- 142432 Chernogolovka
- Russia
| | - Andrei Utenyshev
- Institute of Problems of Chemical Physics
- Russian Academy of Sciences
- 142432 Chernogolovka
- Russia
| | - Andreii Palii
- Institute of Problems of Chemical Physics
- Russian Academy of Sciences
- 142432 Chernogolovka
- Russia
| | | | - Anastasiia Kovalenko
- Institute of Physical and Organic Chemistry
- Southern Federal University
- 344090 Rostov on Don
- Russia
| | - Roman Morgunov
- Institute of Problems of Chemical Physics
- Russian Academy of Sciences
- 142432 Chernogolovka
- Russia
| | - Anatoly Metelitsa
- Institute of Physical and Organic Chemistry
- Southern Federal University
- 344090 Rostov on Don
- Russia
| | - Vladimir Minkin
- Institute of Physical and Organic Chemistry
- Southern Federal University
- 344090 Rostov on Don
- Russia
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