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Sadegh S, Dasarathy D, Ito Y. A novel foam based separation strategy for extracting minute target impurities. J Sep Sci 2019; 42:2093-2099. [DOI: 10.1002/jssc.201900057] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Revised: 04/01/2019] [Accepted: 04/02/2019] [Indexed: 11/10/2022]
Affiliation(s)
- Shayan Sadegh
- Laboratory of Bioseparation TechnologyBiochemistry and Biophysics CenterNational Heart, Lung, and Blood InstituteNational Institutes of Health Bethesda MD USA
- University of Maryland College Park MD
| | - Dhweeja Dasarathy
- Laboratory of Bioseparation TechnologyBiochemistry and Biophysics CenterNational Heart, Lung, and Blood InstituteNational Institutes of Health Bethesda MD USA
- Harvard University Cambridge MA USA
| | - Yoichiro Ito
- Laboratory of Bioseparation TechnologyBiochemistry and Biophysics CenterNational Heart, Lung, and Blood InstituteNational Institutes of Health Bethesda MD USA
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Dasarathy D, Ito Y. Foam separation of Rhodamine-G and Evans Blue using a simple separatory bottle system. J Chromatogr A 2017; 1517:215-218. [PMID: 28851529 DOI: 10.1016/j.chroma.2017.08.046] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Revised: 08/16/2017] [Accepted: 08/16/2017] [Indexed: 10/19/2022]
Abstract
A simple separatory glass bottle was used to improve separation effectiveness and cost efficiency while simultaneously creating a simpler system for separating biological compounds. Additionally, it was important to develop a scalable separation method so this would be applicable to both analytical and preparative separations. Compared to conventional foam separation methods, this method easily forms stable dry foam which ensures high purity of yielded fractions. A negatively charged surfactant, sodium dodecyl sulfate (SDS), was used as the ligand to carry a positively charged Rhodamine-G, leaving a negatively charged Evans Blue in the bottle. The performance of the separatory bottle was tested for separating Rhodamine-G from Evans Blue with sample sizes ranged from 1 to 12mg in preparative separations and 1-20μg in analytical separations under optimum conditions. These conditions including N2 gas pressure, spinning speed of contents with a magnetic stirrer, concentration of the ligand, volume of the solvent, and concentration of the sample, were all modified and optimized. Based on the calculations at their peak absorbances, Rhodamine-G and Evans Blue were efficiently separated in times ranging from 1h to 3h, depending on sample volume. Optimal conditions were found to be 60psi N2 pressure and 2mM SDS for the affinity ligand. This novel separation method will allow for rapid separation of biological compounds while simultaneously being scalable and cost effective.
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Affiliation(s)
- Dhweeja Dasarathy
- Laboratory of Bioseparation Technology, Biochemistry and Biophysics Center, National Heart, Lung, and Blood Institute, National Institutes of Health, 10 Center Drive, Bldg. 10, Rm. 8N230, Bethesda, MD 20892, USA; Harvard University, Massachusetts Hall, Cambridge, MA 02138, USA
| | - Yoichiro Ito
- Laboratory of Bioseparation Technology, Biochemistry and Biophysics Center, National Heart, Lung, and Blood Institute, National Institutes of Health, 10 Center Drive, Bldg. 10, Rm. 8N230, Bethesda, MD 20892, USA.
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Horng JY, Huang SD. Removal of Nitrobenzene, Isophorone, 2,6-Dinitrotoluene and 2,4-Dinitrotoluene from Aqueous Solution by Solvent Sublation. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.199500005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Ghazy SES, Abu El-Reash GM, Al-Gammal OA, Yousef TM. Flotation-separation of toxic metal ions from aqueous solutions using thiosemicarbazide derivatives as chelating agents and oleic acid as a surfactant. ACTA ACUST UNITED AC 2010. [DOI: 10.5155/eurjchem.1.2.76-82.53] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Bi PY, Dong HR, Dong J. The recent progress of solvent sublation. J Chromatogr A 2009; 1217:2716-25. [PMID: 19939396 DOI: 10.1016/j.chroma.2009.11.020] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2009] [Accepted: 11/05/2009] [Indexed: 11/26/2022]
Abstract
Solvent sublation is a kind of adsorptive bubble separation technique in which the surface-active (or hydrophobic) compounds in aqueous phase are adsorbed on the bubble surfaces of an ascending gas stream and then collected in an organic layer placed on top of the aqueous phase. The technique has many advantages, such as high separation efficiency, high concentration coefficient, low dosage of organic solvent, soft separation process, and simple operation. Thus, this technique has been widely applied in many fields. The present article reviews solvent sublation's theoretical research and some applications in the last 10 years, and gives the development trend in the future.
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Affiliation(s)
- Peng-Yu Bi
- Faculty of Science, Beijing University of Chemical Technology, Beijing 100029, China
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Womack JL, Lichter JC, Wilson DJ. Removal of Refractory Organics from Water by Aeration. II. Solvent Sublation of Methylene Blue and Methyl Orange. SEP SCI TECHNOL 2007. [DOI: 10.1080/01496398208082102] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Mumallah NA, Wilson DJ. Precipitate Flotation Studies with Monolauryl Phosphate and Monolauryldithiocarbamate. SEP SCI TECHNOL 2006. [DOI: 10.1080/01496398108068514] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Huang SD. Recovery of Dodecylbenzene Sulfonate from Adsorbing Colloid Flotation Foamates. SEP SCI TECHNOL 2006. [DOI: 10.1080/01496398308060323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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McIntyre GT, Rodriguez JJ, Thackston EL, Wilson DJ. The Removal of Mixtures of Metals by an Adsorbing Colloid Foam Flotation Pilot Plant. SEP SCI TECHNOL 2006. [DOI: 10.1080/01496398208068560] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Kennedy RM, Wilson DJ. Electrical Aspects of Adsorbing Colloid Flotation. XII. Floc Diffusion Rates in Nonideal Systems. SEP SCI TECHNOL 2006. [DOI: 10.1080/01496398008068509] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- R. Moffatt Kennedy
- a DEPARTMENT OF CHEMISTRY , VANDERBILT UNIVERSITY NASHVILLE , TENNESSEE , 37235
| | - David J. Wilson
- a DEPARTMENT OF CHEMISTRY , VANDERBILT UNIVERSITY NASHVILLE , TENNESSEE , 37235
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Lionel T, Wilson DJ, Pearson DE. Removal of Refractory Organics from Water by Aeration. I. Methyl Chloroform. SEP SCI TECHNOL 2006. [DOI: 10.1080/01496398108058136] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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McIntyre G, Rodriguez JJ, Thackston EL, Wilson DJ. Copper Removal by an Adsorbing Colloid Foam Flotation Pilot Plant. SEP SCI TECHNOL 2006. [DOI: 10.1080/01496398208068544] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Huang SD, Tzuoo JJ, Gau JY, Hsieh HS, Fann CF. Effect of Al(III) as an Activator for Adsorbing Colloid Flotation. SEP SCI TECHNOL 2006. [DOI: 10.1080/01496398408058348] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Wilson DJ. Electrical Aspects of Adsorbing Colloid Flotation. XV. Adsorption Isotherms of Mixed Surfactants. SEP SCI TECHNOL 2006. [DOI: 10.1080/01496398208060646] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- David J. Wilson
- a DEPARTMENTS OF CHEMISTRY AND OF CIVIL AND ENVIRONMENTAL ENGINEERING , VANDERBILT UNIVERSITY , NASHVILLE , TENNESSEE , 37235
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Kiefer JE, Wilson D. Electrical Aspects of Adsorbing Colloid Flotation. XI. Surfactant Adsorption Isotherms, Particle Displacement, and Differential Capacitance. SEP SCI TECHNOL 2006. [DOI: 10.1080/01496398008060253] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Wilson DJ, Carter KN. Electrical Aspects of Adsorbing Colloid Flotation. XVII. Quasi-Chemical Method for Adsorption of Mixed Surfactants. SEP SCI TECHNOL 2006. [DOI: 10.1080/01496398308060302] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Choi SJ, Choi YH. Removal of Direct Red from Aqueous Solution by Foam Separation Techniques of Ion and Adsorbing Colloid Flotation. SEP SCI TECHNOL 2006. [DOI: 10.1080/01496399608001033] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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HUANG SD, SU PG, HUANG SP, HO YL, TSAI TY. Adsorbing Colloid Flotation with Polyaluminum Chloride: A Powerful Technique for Removing Heavy Metals from Wastewater. SEP SCI TECHNOL 2000. [DOI: 10.1081/ss-100100221] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Removal of Zn(II) from dilute aqueous solutions and radioactive process wastewater by foam separation. J Radioanal Nucl Chem 1996. [DOI: 10.1007/bf02063533] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Aziz M, Beheir SG. Removal of60Co and134Cs from radioactive process waste water by flotation. J Radioanal Nucl Chem 1995. [DOI: 10.1007/bf02035984] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Shin WS, Choi SJ. Removal of Cu(II) from Aqueous Solution by Oil-Water Interfacial Emulsion Technique with Adsorbing Colloids. SEP SCI TECHNOL 1994. [DOI: 10.1080/01496399408002194] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Shakir K, Benyamin K, Aziz M. Removal of Co(II) from dilute aqueous solutions by adsorption on charcoal and subsequent macroflotation of the sorbent. J Radioanal Nucl Chem 1993. [DOI: 10.1007/bf02102706] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Shakir K, Benyamin K, Aziz M. Separation of Co(II) from dilute aqueous solutions by precipitate and adsorbing colloid flotation. J Radioanal Nucl Chem 1993. [DOI: 10.1007/bf02041853] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Srinivasan V, Subbaiyan M. Electroflotation Studies on Cu, Ni, Zn, and Cd with Ammonium Dodecyl Dithiocarbamate. SEP SCI TECHNOL 1989. [DOI: 10.1080/01496398908049757] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Cheng MH, Huang SD. Solvent sublation and adsorbing colloid flotation of direct red. J Colloid Interface Sci 1988. [DOI: 10.1016/0021-9797(88)90128-2] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Huang SD, Wu TP, Ling CH, Sheu GL, Wu CC, Cheng MH. Adsorbing colloid flotation of heavy metal ions with activators. J Colloid Interface Sci 1988. [DOI: 10.1016/0021-9797(88)90205-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Huang SD, Wang TF. Removal of Cadmium from Aqueous Solution Using Adsorptive Bubble Separation Techniques. SEP SCI TECHNOL 1988. [DOI: 10.1080/01496398808058440] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Choi SJ, Ihm SK. Removal of Cu(II) from Aqueous Solutions by the Foam Separation Techniques of Precipitate and Adsorbing Colloid Flotation. SEP SCI TECHNOL 1988. [DOI: 10.1080/01496398808060710] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Huang SD, Huang MK, Gua JY, Wu TP, Huang JY. Simutaneous Removal of Heavy Metal Ions from Wastewater by Foam Separation Techniques. SEP SCI TECHNOL 1988. [DOI: 10.1080/01496398808060718] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Bennett GF, Peters RW. The removal of oil from wastewater by air flotation: A review. ACTA ACUST UNITED AC 1988. [DOI: 10.1080/10643388809388348] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Caballero M, Lopez R, Cela R, Perez-Bustamante J. Preconcentration and determination of trace metals in synthetic sea water by flotation with inert organic collectors. Anal Chim Acta 1987. [DOI: 10.1016/s0003-2670(00)83098-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Sarker M, Bettler M, Wilson DJ. Electrical Aspects of Adsorbing Colloid Flotation. XVIII. Flotation with Mixed Surfactant Systems. SEP SCI TECHNOL 1987. [DOI: 10.1080/01496398708056157] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Sundareswaran PC, Wilson DJ. Electrical Aspects of Adsorbing Colloid Flotation. XVI. Double-Layer Relaxation. SEP SCI TECHNOL 1983. [DOI: 10.1080/01496398308060294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Berg EW, Downey DM. Ion flotation studies of the chlorocomplexes of some platinum group metals. Anal Chim Acta 1980. [DOI: 10.1016/s0003-2670(01)84367-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Allen WD, Jones MM, Mitchell WC, Wilson DJ. Adsorbing Colloid Flotation of Cu(II) with a Chelating Surfactant. SEP SCI TECHNOL 1979. [DOI: 10.1080/01496397908060238] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Barnes JC, Brown JM, Mumallah NAK, Wilson DJ. Floc Foam Flotation of Nickel, Chromium, Cobalt, and Manganese. Interaction in Surface Adsorption. SEP SCI TECHNOL 1979. [DOI: 10.1080/01496397908060239] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Currin BL, Kennedy RM, Clarke AN, Wilson DJ. Electrical Aspects of Adsorbing Colloid Flotation. X. Pretreatments, Multiple Removals, Interferences, and Specific Adsorption. SEP SCI TECHNOL 1979. [DOI: 10.1080/01496397908060228] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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