{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T09:00:40Z","timestamp":1777539640065,"version":"3.51.4"},"reference-count":40,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2018,12,18]],"date-time":"2018-12-18T00:00:00Z","timestamp":1545091200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["No. 21373128"],"award-info":[{"award-number":["No. 21373128"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002941","name":"Departamento de Investigaciones Cient\u00edficas y Tecnol\u00f3gicas, Universidad de Santiago de Chile","doi-asserted-by":"crossref","award":["No. 2018GSF121024"],"award-info":[{"award-number":["No. 2018GSF121024"]}],"id":[{"id":"10.13039\/501100002941","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Microchim Acta"],"published-print":{"date-parts":[[2019,1]]},"DOI":"10.1007\/s00604-018-3132-8","type":"journal-article","created":{"date-parts":[[2018,12,18]],"date-time":"2018-12-18T04:15:20Z","timestamp":1545106520000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":18,"title":["A liquid crystal based method for detection of urease activity and heavy metal ions by using stimulus-responsive surfactant-encapsulated phosphotungstate clusters"],"prefix":"10.1007","volume":"186","author":[{"given":"Lubin","family":"Qi","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Qiongzheng","family":"Hu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Qi","family":"Kang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7077-4760","authenticated-orcid":false,"given":"Li","family":"Yu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2018,12,18]]},"reference":[{"key":"3132_CR1","doi-asserted-by":"publisher","first-page":"305","DOI":"10.1038\/nrurol.2012.68.","volume":"9","author":"D Siddiq","year":"2012","unstructured":"Siddiq D, Darouiche R (2012) New strategies to prevent catheter-associated urinary tract infections. Nat Rev Urol 9:305\u2013314. \n                    https:\/\/doi.org\/10.1038\/nrurol.2012.68.","journal-title":"Nat Rev Urol"},{"key":"3132_CR2","doi-asserted-by":"publisher","first-page":"3201","DOI":"10.1007\/s00604-016-1965-6","volume":"183","author":"J Lan","year":"2016","unstructured":"Lan J, Li L, Liu Y, Yan L, Li C, Chen J, Chen X (2016) Upconversion luminescence assay for the detection of the vascular endothelial growth factor, a biomarker for breast cancer. Microchim Acta 183:3201\u20133208. \n                    https:\/\/doi.org\/10.1007\/s00604-016-1965-6","journal-title":"Microchim Acta"},{"key":"3132_CR3","doi-asserted-by":"publisher","first-page":"3953","DOI":"10.1007\/s00604-017-2430-x","volume":"184","author":"X Hun","year":"2017","unstructured":"Hun X, Liu B, Meng Y (2017) Ultrasensitive chemiluminescence assay for the lung cancer biomarker cytokeratin 21-1 via a dual amplification scheme based on the use of encoded gold nanoparticles and a toehold-mediated strand displacement reaction. Microchim Acta 184:3953\u20133959. \n                    https:\/\/doi.org\/10.1007\/s00604-017-2430-x","journal-title":"Microchim Acta"},{"key":"3132_CR4","doi-asserted-by":"publisher","first-page":"3529","DOI":"10.1007\/s00604-017-2385-y","volume":"184","author":"M Karimi","year":"2017","unstructured":"Karimi M, Hosseini M, Faridbod F, Ganjali M (2017) Highly sensitive label-free electrochemiluminescence aptasensor for early detection of myoglobin, a biomarker for myocardial infarction. Microchim Acta 184:3529\u20133537. \n                    https:\/\/doi.org\/10.1007\/s00604-017-2385-y","journal-title":"Microchim Acta"},{"key":"3132_CR5","doi-asserted-by":"publisher","first-page":"323","DOI":"10.1007\/s00604-018-2863-x","volume":"185","author":"G Mart\u00ednez","year":"2018","unstructured":"Mart\u00ednez G, S\u00e1nchez E, Gonz\u00e1lez A, Y\u00e1\u00f1ez P, Pingarr\u00f3n J (2018) Amperometric immunoassay for the obesity biomarker amylin using a screen printed carbon electrode functionalized with an electropolymerized carboxylated polypyrrole. Microchim Acta 185:323. \n                    https:\/\/doi.org\/10.1007\/s00604-018-2863-x","journal-title":"Microchim Acta"},{"key":"3132_CR6","doi-asserted-by":"publisher","first-page":"1045","DOI":"10.1007\/s00604-017-2101-y","volume":"184","author":"H Wang","year":"2017","unstructured":"Wang H, Ma Z (2017) Ultrasensitive amperometric detection of the tumor biomarker cytokeratin antigen using a hydrogel composite consisting of phytic acid, Pb(II) ions and gold nanoparticles. Microchim Acta 184:1045\u20131050. \n                    https:\/\/doi.org\/10.1007\/s00604-017-2101-y","journal-title":"Microchim Acta"},{"key":"3132_CR7","doi-asserted-by":"publisher","first-page":"1244","DOI":"10.1111\/j.1464-410X.2006.06562.x","volume":"98","author":"D Stickler","year":"2006","unstructured":"Stickler D, Jones S, Adusei G, Waters M, Cloete J, Mathur S, Feneley R (2006) A clinical assessment of the performance of a sensor to detect crystalline biofilm formation on indwelling bladder catheters. BJU Int 98:1244\u20131249. \n                    https:\/\/doi.org\/10.1111\/j.1464-410X.2006.06562.x","journal-title":"BJU Int"},{"key":"3132_CR8","doi-asserted-by":"publisher","first-page":"421","DOI":"10.1021\/acs.langmuir.5b03883","volume":"32","author":"Y Gong","year":"2016","unstructured":"Gong Y, Hu Q, Wang C, Zang L, Yu L (2016) Stimuli-responsive Polyoxometalate\/ionic liquid supramolecular spheres: fabrication, characterization, and biological applications. Langmuir 32:421\u2013427. \n                    https:\/\/doi.org\/10.1021\/acs.langmuir.5b03883","journal-title":"Langmuir"},{"key":"3132_CR9","doi-asserted-by":"publisher","first-page":"381","DOI":"10.1021\/jacs.6b11077","volume":"139","author":"E Surender","year":"2017","unstructured":"Surender E, Bradberry S, Bright S, McCoy C, Williams D, Gunnlaugsson T (2017) Luminescent lanthanide Cyclen-based enzymatic assay capable of diagnosing the onset of catheter-associated urinary tract infections both in solution and within polymeric hydrogels. J Am Chem Soc 139:381\u2013388. \n                    https:\/\/doi.org\/10.1021\/jacs.6b11077","journal-title":"J Am Chem Soc"},{"key":"3132_CR10","doi-asserted-by":"publisher","first-page":"1305","DOI":"10.1016\/j.snb.2016.06.024","volume":"242","author":"W Lonsdale","year":"2017","unstructured":"Lonsdale W, Maurya D, Wajrak M, Tay C, Marshall B, Alameh K (2017) Rapid measurement of urease activity using a potentiometric RuO 2 pH sensor for detection of helicobacter pylori. Sensors Actuators B Chem 242:1305\u20131308. \n                    https:\/\/doi.org\/10.1016\/j.snb.2016.06.024","journal-title":"Sensors Actuators B Chem"},{"key":"3132_CR11","doi-asserted-by":"publisher","first-page":"110","DOI":"10.1016\/j.bios.2016.04.069","volume":"85","author":"Z Hussain","year":"2016","unstructured":"Hussain Z, Qazi F, Ahmed M, Usman A, Riaz A, Abbasi A (2016) Liquid crystals based sensing platform-technological aspects. Biosens Bioelectron 85:110\u2013127. \n                    https:\/\/doi.org\/10.1016\/j.bios.2016.04.069","journal-title":"Biosens Bioelectron"},{"key":"3132_CR12","doi-asserted-by":"publisher","first-page":"2094","DOI":"10.1126\/science.1091749","volume":"302","author":"J Brake","year":"2003","unstructured":"Brake J, Daschner M, Luk Y, Abbott N (2003) Biomolecular interactions at phospholipid-decorated surfaces of liquid crystals. Science 302:2094\u20132097. \n                    https:\/\/doi.org\/10.1126\/science.1091749","journal-title":"Science"},{"key":"3132_CR13","doi-asserted-by":"publisher","first-page":"12162","DOI":"10.1039\/c4cc04651j","volume":"50","author":"C Chang","year":"2014","unstructured":"Chang C, Chen C (2014) Oligopeptide-decorated liquid crystal droplets for detecting proteases. Chem Commun 50:12162\u201312165. \n                    https:\/\/doi.org\/10.1039\/c4cc04651j","journal-title":"Chem Commun"},{"key":"3132_CR14","doi-asserted-by":"publisher","first-page":"23418","DOI":"10.1021\/acsami.5b08924","volume":"7","author":"D Zhao","year":"2015","unstructured":"Zhao D, Peng Y, Xu L, Zhou W, Wang Q, Guo L (2015) Liquid-crystal biosensor based on nickel-Nanosphere-induced Homeotropic alignment for the amplified detection of thrombin. ACS Appl Mater Interfaces 7:23418\u201323422. \n                    https:\/\/doi.org\/10.1021\/acsami.5b08924","journal-title":"ACS Appl Mater Interfaces"},{"key":"3132_CR15","doi-asserted-by":"publisher","first-page":"6050","DOI":"10.1002\/adfm.201502830","volume":"25","author":"M Sadati","year":"2015","unstructured":"Sadati M, Apik A, Armas-Perez J, Martinez-Gonzalez J, Hernandez-Ortiz J, Abbott N, de Pablo J (2015) Liquid crystal enabled early stage detection of Beta amyloid formation on lipid monolayers. Adv Funct Mater 25:6050\u20136060. \n                    https:\/\/doi.org\/10.1002\/adfm.201502830","journal-title":"Adv Funct Mater"},{"key":"3132_CR16","doi-asserted-by":"publisher","first-page":"10710","DOI":"10.1021\/ac400732n","volume":"85","author":"X Ding","year":"2013","unstructured":"Ding X, Yang K (2013) Antibody-free detection of human chorionic gonadotropin by use of liquid crystals. Anal Chem 85:10710\u201310716. \n                    https:\/\/doi.org\/10.1021\/ac400732n","journal-title":"Anal Chem"},{"key":"3132_CR17","doi-asserted-by":"publisher","first-page":"8608","DOI":"10.1002\/anie.201004272","volume":"49","author":"H Tan","year":"2010","unstructured":"Tan H, Yang S, Shen G, Yu R, Wu Z (2010) Signal-enhanced liquid-crystal DNA biosensors based on enzymatic metal deposition. Angew Chem Int Ed 49:8608\u20138611. \n                    https:\/\/doi.org\/10.1002\/anie.201004272","journal-title":"Angew Chem Int Ed"},{"key":"3132_CR18","doi-asserted-by":"publisher","first-page":"8188","DOI":"10.1021\/ja0774055","volume":"130","author":"A Price","year":"2008","unstructured":"Price A, Schwartz D (2008) DNA hybridization-induced reorientation of liquid crystal anchoring at the nematic liquid crystal\/aqueous interface. J Am Chem Soc 130:8188\u20138194. \n                    https:\/\/doi.org\/10.1021\/ja0774055","journal-title":"J Am Chem Soc"},{"key":"3132_CR19","doi-asserted-by":"publisher","first-page":"3137","DOI":"10.1007\/s00604-017-2324-y","volume":"184","author":"J Shen","year":"2017","unstructured":"Shen J, He F, Chen L, Ding L, Liu H, Wang Y, Xiong X (2017) Liquid crystal-based detection of DNA hybridization using surface immobilized single-stranded DNA. Microchim Acta 184:3137\u20133144. \n                    https:\/\/doi.org\/10.1007\/s00604-017-2324-y","journal-title":"Microchim Acta"},{"key":"3132_CR20","doi-asserted-by":"publisher","first-page":"622","DOI":"10.1016\/j.colsurfb.2011.07.052","volume":"88","author":"Q Hu","year":"2011","unstructured":"Hu Q, Jang C (2011) Liquid crystal-based sensors for the detection of heavy metals using surface-immobilized urease. Colloid surface B 88:622\u2013626. \n                    https:\/\/doi.org\/10.1016\/j.colsurfb.2011.07.052","journal-title":"Colloid surface B"},{"key":"3132_CR21","doi-asserted-by":"publisher","first-page":"4546","DOI":"10.1021\/acs.analchem.5b00675","volume":"87","author":"C Chen","year":"2015","unstructured":"Chen C, Lin Y, Chang H, Lee A (2015) Ligand-doped liquid crystal sensor system for detecting mercuric ion in aqueous solutions. Anal Chem 87:4546\u20134551. \n                    https:\/\/doi.org\/10.1021\/acs.analchem.5b00675","journal-title":"Anal Chem"},{"key":"3132_CR22","doi-asserted-by":"publisher","first-page":"2260","DOI":"10.1002\/adfm.200900399","volume":"19","author":"S Sivakumar","year":"2009","unstructured":"Sivakumar S, Wark K, Gupta J, Abbott N, Caruso F (2009) Liquid crystal emulsions as the basis of biological sensors for the optical detection of Bacteria and viruses. Adv Funct Mater 19:2260\u20132265. \n                    https:\/\/doi.org\/10.1002\/adfm.200900399","journal-title":"Adv Funct Mater"},{"key":"3132_CR23","doi-asserted-by":"publisher","first-page":"152","DOI":"10.1016\/j.snb.2015.03.054","volume":"215","author":"X Li","year":"2015","unstructured":"Li X, Li G, Yang M, Chen L, Xiong X (2015) Gold nanoparticle based signal enhancement liquid crystal biosensors for tyrosine assays. Sensors Actuators B Chem 215:152\u2013158. \n                    https:\/\/doi.org\/10.1016\/j.snb.2015.03.054","journal-title":"Sensors Actuators B Chem"},{"key":"3132_CR24","doi-asserted-by":"publisher","first-page":"3765","DOI":"10.1007\/s00604-017-2405-y","volume":"184","author":"Y Wang","year":"2017","unstructured":"Wang Y, Wang B, Shen J, Xiong X, Deng S (2017) Aptamer based bare eye detection of kanamycin by using a liquid crystal film on a glass support. Microchim Acta 184:3765\u20133771. \n                    https:\/\/doi.org\/10.1007\/s00604-017-2405-y","journal-title":"Microchim Acta"},{"key":"3132_CR25","doi-asserted-by":"publisher","first-page":"3760","DOI":"10.1002\/adfm.200900823","volume":"19","author":"X Bi","year":"2009","unstructured":"Bi X, Hartono D, Yang K (2009) Real-time liquid crystal pH sensor for monitoring enzymatic activities of penicillinase. Adv Funct Mater 19:3760\u20133765. \n                    https:\/\/doi.org\/10.1002\/adfm.200900823","journal-title":"Adv Funct Mater"},{"key":"3132_CR26","doi-asserted-by":"publisher","first-page":"293","DOI":"10.1016\/j.bios.2014.03.070","volume":"59","author":"S Zhong","year":"2014","unstructured":"Zhong S, Jang C (2014) Highly sensitive and selective glucose sensor based on ultraviolet-treated nematic liquid crystals. Biosens Bioelectron 59:293\u2013299. \n                    https:\/\/doi.org\/10.1016\/j.bios.2014.03.070","journal-title":"Biosens Bioelectron"},{"key":"3132_CR27","doi-asserted-by":"publisher","first-page":"1493","DOI":"10.1021\/ac402916v","volume":"86","author":"M Khan","year":"2014","unstructured":"Khan M, Park S (2014) Liquid crystal-based proton sensitive glucose biosensor. Anal Chem 86:1493\u20131501. \n                    https:\/\/doi.org\/10.1021\/ac402916v","journal-title":"Anal Chem"},{"key":"3132_CR28","doi-asserted-by":"publisher","first-page":"10043","DOI":"10.1039\/C2DT30637A","volume":"41","author":"Z He","year":"2012","unstructured":"He Z, Yan Y, Li B, Ai H, Wang H, Li H, Wu L (2012) Thermal-induced dynamic self-assembly of adenine-grafted polyoxometalate complexes. Dalton Trans 41:10043. \n                    https:\/\/doi.org\/10.1039\/C2DT30637A","journal-title":"Dalton Trans"},{"key":"3132_CR29","doi-asserted-by":"publisher","first-page":"7384","DOI":"10.1039\/c2cs35143a","volume":"41","author":"Y Song","year":"2012","unstructured":"Song Y, Tsunashima R (2012) Recent advances on polyoxometalate-based molecular and composite materials. Chem Soc Rev 41:7384\u20137403. \n                    https:\/\/doi.org\/10.1039\/c2cs35143a","journal-title":"Chem Soc Rev"},{"key":"3132_CR30","doi-asserted-by":"publisher","first-page":"1995","DOI":"10.1021\/ja992350v","volume":"122","author":"D Volkmer","year":"2000","unstructured":"Volkmer D, Chesne A, Kurth D, Schnablegger H, Lehmann P, Koop M, Muller A (2000) Toward nanodevices: synthesis and characterization of the nanoporous surfactant-encapsulated keplerate (DODA)40(NH4)2[(H2O)n\u2282Mo132O372(CH3COO)30(H2O)72]. J Am Chem Soc 122:1995\u20131998. \n                    https:\/\/doi.org\/10.1021\/ja992350v","journal-title":"J Am Chem Soc"},{"key":"3132_CR31","doi-asserted-by":"publisher","first-page":"4893","DOI":"10.1021\/cr500390v","volume":"115","author":"S Wang","year":"2015","unstructured":"Wang S, Yang G (2015) Recent advances in polyoxometalate-catalyzed reactions. Chem Rev 115:4893\u20134962. \n                    https:\/\/doi.org\/10.1021\/cr500390v","journal-title":"Chem Rev"},{"key":"3132_CR32","doi-asserted-by":"publisher","first-page":"103","DOI":"10.1016\/j.jcis.2012.09.073","volume":"391","author":"X Wang","year":"2013","unstructured":"Wang X, Liu J, Yu L, Jiao J, Wang R, Sun L (2013) Surface adsorption and micelle formation of imidazolium-based zwitterionic surface active ionic liquids in aqueous solution. J Colloid Interface Sci 391:103\u2013110. \n                    https:\/\/doi.org\/10.1016\/j.jcis.2012.09.073","journal-title":"J Colloid Interface Sci"},{"key":"3132_CR33","doi-asserted-by":"publisher","first-page":"1791","DOI":"10.1021\/am300043d","volume":"4","author":"Q Hu","year":"2012","unstructured":"Hu Q, Jang C (2012) Imaging trypsin activity through changes in the orientation of liquid crystals coupled to the interactions between a polyelectrolyte and a phospholipid layer. ACS Appl Mater Interfaces 4:1791\u20131795. \n                    https:\/\/doi.org\/10.1021\/am300043d","journal-title":"ACS Appl Mater Interfaces"},{"key":"3132_CR34","doi-asserted-by":"publisher","first-page":"642","DOI":"10.1002\/adfm.200801409","volume":"19","author":"T Zhang","year":"2009","unstructured":"Zhang T, Liu S, Kurth D, Faul C (2009) Organized Nanostructured Complexes of Polyoxometalates and Surfactants that Exhibit Photoluminescence and Electrochromism. Adv Funct Mater 19:642\u2013652. \n                    https:\/\/doi.org\/10.1002\/adfm.200801409","journal-title":"Adv Funct Mater"},{"key":"3132_CR35","doi-asserted-by":"publisher","first-page":"1076","DOI":"10.1002\/chem.201203062","volume":"19","author":"M Zhao","year":"2013","unstructured":"Zhao M, Zhao Y, Zheng L, Dai C (2013) Construction of supramolecular self-assembled microfibers with fluorescent properties through a modified ionic self-assembly (ISA) strategy. Chem Eur J 19:1076\u20131081. \n                    https:\/\/doi.org\/10.1002\/chem.201203062","journal-title":"Chem Eur J"},{"key":"3132_CR36","doi-asserted-by":"publisher","first-page":"1636","DOI":"10.1039\/c1gc15302a","volume":"13","author":"Y Leng","year":"2011","unstructured":"Leng Y, Wang J, Zhu D, Zhang M, Zhao P, Long Z, Huang J (2011) Polyoxometalate-based amino-functionalized ionic solid catalysts lead to highly efficient heterogeneous epoxidation of alkenes with H2O2. Green Chem 13:1636. \n                    https:\/\/doi.org\/10.1039\/c1gc15302a","journal-title":"Green Chem"},{"key":"3132_CR37","doi-asserted-by":"publisher","first-page":"981","DOI":"10.1016\/0956-5663(96)87657-3","volume":"11","author":"C Preininger","year":"1996","unstructured":"Preininger C, Wolfbeis O (1996) Disposable cuvette test with integrated sensor layer for enzymatic determination of heavy metals. Biosens Bioelectron 11:981\u2013990. \n                    https:\/\/doi.org\/10.1016\/0956-5663(96)87657-3","journal-title":"Biosens Bioelectron"},{"key":"3132_CR38","doi-asserted-by":"publisher","first-page":"7847","DOI":"10.1039\/c5cc00702j","volume":"51","author":"H Deng","year":"2015","unstructured":"Deng H, Wu G, Zou Z, Peng H, Liu A, Lin X, Xia X, Chen W (2015) pH-sensitive gold nanoclusters: preparation and analytical applications for urea, urease, and urease inhibitor detection. Chem Commun 51:7847\u20137850. \n                    https:\/\/doi.org\/10.1039\/c5cc00702j","journal-title":"Chem Commun"},{"key":"3132_CR39","doi-asserted-by":"publisher","first-page":"770","DOI":"10.1016\/j.snb.2013.12.033","volume":"193","author":"D Liu","year":"2014","unstructured":"Liu D, Jang C (2014) A new strategy for imaging urease activity using liquid crystal droplet patterns formed on solid surfaces. Sensors Actuators B Chem 193:770\u2013773. \n                    https:\/\/doi.org\/10.1016\/j.snb.2013.12.033","journal-title":"Sensors Actuators B Chem"},{"key":"3132_CR40","doi-asserted-by":"publisher","first-page":"969","DOI":"10.1007\/s10853-011-5876-y","volume":"47","author":"Q Hu","year":"2011","unstructured":"Hu Q, Jang C (2011) Using liquid crystals for the real-time detection of urease at aqueous\/liquid crystal interfaces. J Mater Sci 47:969\u2013975. \n                    https:\/\/doi.org\/10.1007\/s10853-011-5876-y","journal-title":"J Mater Sci"}],"container-title":["Microchimica Acta"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s00604-018-3132-8\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00604-018-3132-8.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00604-018-3132-8.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,12,17]],"date-time":"2019-12-17T19:29:13Z","timestamp":1576610953000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s00604-018-3132-8"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,12,18]]},"references-count":40,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2019,1]]}},"alternative-id":["3132"],"URL":"https:\/\/doi.org\/10.1007\/s00604-018-3132-8","relation":{},"ISSN":["0026-3672","1436-5073"],"issn-type":[{"value":"0026-3672","type":"print"},{"value":"1436-5073","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,12,18]]},"assertion":[{"value":"24 August 2018","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"29 November 2018","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"18 December 2018","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"The author(s) declare that they have no competing interests.","order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Compliance with ethical standards"}}],"article-number":"27"}}