{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,11]],"date-time":"2026-11-11T06:10:55Z","timestamp":1794377455148,"version":"4.9.0"},"reference-count":57,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["52161135105"],"award-info":[{"award-number":["52161135105"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["52200170"],"award-info":[{"award-number":["52200170"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Water Research"],"published-print":{"date-parts":[[2025,12]]},"DOI":"10.1016\/j.watres.2025.124478","type":"journal-article","created":{"date-parts":[[2025,8,26]],"date-time":"2025-08-26T07:03:32Z","timestamp":1756191812000},"page":"124478","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":16,"special_numbering":"PB","title":["Magnetite-enhanced chain elongation via endogenous electron donors through a novel fungi-bacteria microbiome"],"prefix":"10.1016","volume":"287","author":[{"given":"Shuanglan","family":"Cheng","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuchen","family":"Hu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xia","family":"Gu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7195-2290","authenticated-orcid":false,"given":"Xianbao","family":"Xu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xu","family":"Duan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3439-2300","authenticated-orcid":false,"given":"Xiang","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhihong","family":"Liu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2769-4412","authenticated-orcid":false,"given":"Qiwei","family":"Jian","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3852-0098","authenticated-orcid":false,"given":"Piotr","family":"Oleskowicz-Popiel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6132-6384","authenticated-orcid":false,"given":"Pengfei","family":"Shen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aijuan","family":"Zhou","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gang","family":"Xue","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jacek","family":"Makinia","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.watres.2025.124478_bib0001","doi-asserted-by":"crossref","first-page":"830","DOI":"10.1016\/j.biortech.2017.06.018","article-title":"A long-term study on the effect of magnetite supplementation in continuous anaerobic digestion of dairy effluent \u2013 magnetic separation and recycling of magnetite","volume":"241","author":"Baek","year":"2017","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0002","doi-asserted-by":"crossref","DOI":"10.1016\/j.cej.2024.150761","article-title":"Engineering hybrid conductive electrochemically active biofilms enable efficient interfacial electron transfer and syntrophic carbon metabolism","volume":"487","author":"Cai","year":"2024","journal-title":"Chem. Eng. J."},{"key":"10.1016\/j.watres.2025.124478_bib0003","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2020.116396","article-title":"Mildly acidic pH selects for chain elongation to caproic acid over alternative pathways during lactic acid fermentation","volume":"186","author":"Candry","year":"2020","journal-title":"Water Res."},{"issue":"23","key":"10.1016\/j.watres.2025.124478_bib0004","first-page":"1","article-title":"Bio-heat is a key environmental driver shaping the microbial community of medium-temperature daqu","volume":"83","author":"Chen","year":"2017","journal-title":"Appl. Environ. Microbiol."},{"key":"10.1016\/j.watres.2025.124478_bib0005","doi-asserted-by":"crossref","DOI":"10.1016\/j.biortech.2024.130413","article-title":"Metagenomic analysis towards understanding the effects of ammonia on chain elongation process for medium chain fatty acids production","volume":"395","author":"Chen","year":"2024","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0006","doi-asserted-by":"crossref","DOI":"10.1016\/j.cej.2020.125394","article-title":"Improving hydrogen and methane co-generation in cascading dark fermentation and anaerobic digestion: the effect of magnetite nanoparticles on microbial electron transfer and syntrophism","volume":"397","author":"Cheng","year":"2020","journal-title":"Chem. Eng. J."},{"key":"10.1016\/j.watres.2025.124478_bib0007","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2019.115215","article-title":"Consecutive lactate formation and chain elongation to reduce exogenous chemicals input in repeated-batch food waste fermentation","volume":"169","author":"Contreras-Davila","year":"2020","journal-title":"Water Res."},{"issue":"4","key":"10.1016\/j.watres.2025.124478_bib0008","doi-asserted-by":"crossref","first-page":"432","DOI":"10.1093\/femsre\/fuaa014","article-title":"Functional role of yeasts, lactic acid bacteria and acetic acid bacteria in cocoa fermentation processes","volume":"44","author":"De Vuyst","year":"2020","journal-title":"FEMS Microbiol. Rev."},{"issue":"11","key":"10.1016\/j.watres.2025.124478_bib0009","doi-asserted-by":"crossref","first-page":"2931","DOI":"10.1039\/D5GC00411J","article-title":"Toward industrial C8 production: oxygen intrusion drives renewable n-caprylate production from ethanol and acetate via intermediate metabolite production","volume":"27","author":"Gemeinhardt","year":"2025","journal-title":"Green Chem."},{"key":"10.1016\/j.watres.2025.124478_bib0010","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2025.123270","article-title":"Synthetic microbial community maintains the functional stability of aerobic denitrification under environmental disturbances: insight into the mechanism of interspecific division of labor","volume":"277","author":"He","year":"2025","journal-title":"Water Res."},{"key":"10.1016\/j.watres.2025.124478_bib57","doi-asserted-by":"crossref","first-page":"129147","DOI":"10.1016\/j.biortech.2023.129147","article-title":"Recent advances in microbial production of medium chain fatty acid from renewable carbon resources: A comprehensive review","volume":"381","author":"Ho Ahn","year":"2023","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0011","doi-asserted-by":"crossref","DOI":"10.1016\/j.resconrec.2024.107439","article-title":"Enhanced food waste chain elongation for caproate production: role of inorganic carbon and optimization strategies","volume":"203","author":"Huo","year":"2024","journal-title":"Resour. Conserv. Recycl."},{"key":"10.1016\/j.watres.2025.124478_bib0012","doi-asserted-by":"crossref","DOI":"10.1016\/j.biortech.2023.129310","article-title":"Enhanced ethanol-driven carboxylate chain elongation by Pt@C in simulated sequencing batch reactors: process and mechanism","volume":"384","author":"Huo","year":"2023","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0013","doi-asserted-by":"crossref","first-page":"123734","DOI":"10.1016\/j.watres.2025.123734","article-title":"Deciphering the synergistic effects and mechanisms of biochar and magnetite contained in magnetic biochar for enhancing methane production in anaerobic digestion of waste activated sludge","volume":"282","author":"Jin","year":"2025","journal-title":"Water Res."},{"key":"10.1016\/j.watres.2025.124478_bib0014","doi-asserted-by":"crossref","DOI":"10.1016\/j.cej.2024.150849","article-title":"Enhancing chain-elongating microbiomes: sequential fungi-bacteria cooperation for efficient food waste upgrading using endogenous electron donors","volume":"488","author":"Li","year":"2024","journal-title":"Chem. Eng. J."},{"key":"10.1016\/j.watres.2025.124478_bib0015","doi-asserted-by":"crossref","DOI":"10.1016\/j.jenvman.2023.118928","article-title":"Effects of zero-valent iron and magnetite on ethanol and lactic acid production in the anaerobic fermentation of food waste","volume":"345","author":"Li","year":"2023","journal-title":"J. Environ. Manage."},{"issue":"4","key":"10.1016\/j.watres.2025.124478_bib0016","doi-asserted-by":"crossref","first-page":"928","DOI":"10.1039\/C6GC02402E","article-title":"Enrichment of d-lactic acid from organic wastes catalyzed by zero-valent iron: an approach for sustainable lactate isomerization","volume":"19","author":"Li","year":"2017","journal-title":"Green Chem."},{"key":"10.1016\/j.watres.2025.124478_bib0017","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2024.122103","article-title":"Nano zero valent iron stimulated acetaldehyde oxidation, electron transfer, and RBO pathway for enhanced medium-chain carboxylic acids production","volume":"262","author":"Li","year":"2024","journal-title":"Water Res."},{"key":"10.1016\/j.watres.2025.124478_bib0018","doi-asserted-by":"crossref","DOI":"10.1016\/j.biortech.2021.125384","article-title":"Promoting anaerobic co-digestion of sewage sludge and food waste with different types of conductive materials: performance, stability, and underlying mechanism","volume":"337","author":"Liang","year":"2021","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0019","doi-asserted-by":"crossref","first-page":"230","DOI":"10.1016\/j.renene.2020.07.126","article-title":"Outstanding reinforcement on chain elongation through five-micrometer-sized biochar","volume":"161","author":"Liu","year":"2020","journal-title":"Renew. Energ."},{"key":"10.1016\/j.watres.2025.124478_bib0020","doi-asserted-by":"crossref","DOI":"10.1016\/j.chemosphere.2024.141660","article-title":"Influence of adding strategy of biochar on medium-chain fatty acids production from sewage sludge","volume":"354","author":"Lou","year":"2024","journal-title":"Chemosphere"},{"key":"10.1016\/j.watres.2025.124478_bib0021","doi-asserted-by":"crossref","DOI":"10.1016\/j.cej.2020.125560","article-title":"Novel strategy to stimulate the food wastes anaerobic fermentation performance by eggshell wastes conditioning and the underlying mechanisms","volume":"398","author":"Luo","year":"2020","journal-title":"Chem. Eng. J."},{"issue":"6","key":"10.1016\/j.watres.2025.124478_bib0022","doi-asserted-by":"crossref","first-page":"3658","DOI":"10.1021\/acs.est.1c05960","article-title":"Performance and mechanism of Fe3O4 improving biotransformation of waste activated sludge into liquid high-value products","volume":"56","author":"Luo","year":"2022","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0023","doi-asserted-by":"crossref","first-page":"130200","DOI":"10.1016\/j.jhazmat.2022.130200","article-title":"Iron-rich digestate biochar toward sustainable peroxymonosulfate activation for efficient anaerobic digestate dewaterability","volume":"443","author":"Mo","year":"2023","journal-title":"J. Hazard. Mater."},{"key":"10.1016\/j.watres.2025.124478_bib0024","doi-asserted-by":"crossref","DOI":"10.1016\/j.biortech.2024.130326","article-title":"Influence of acetate-to-butyrate ratio on carbon chain elongation in anaerobic fermentation","volume":"395","author":"Ning","year":"2024","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0025","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2024.122417","article-title":"Carbon chain elongation characterizations of electrode-biofilm microbes in electro-fermentation","volume":"267","author":"Ren","year":"2024","journal-title":"Water Res."},{"key":"10.1016\/j.watres.2025.124478_bib0026","doi-asserted-by":"crossref","first-page":"1498","DOI":"10.1038\/s41467-021-21844-7","article-title":"Complex yeast\u2013bacteria interactions affect the yield of industrial ethanol fermentation","volume":"12","author":"Senne de Oliveira Lino","year":"2021","journal-title":"Nat. Commun."},{"key":"10.1016\/j.watres.2025.124478_bib0027","doi-asserted-by":"crossref","DOI":"10.3389\/fmicb.2021.777727","article-title":"Potential use of microbial enzymes for the conversion of plastic waste into value-added products: a viable solution","volume":"12","author":"Tamoor","year":"2021","journal-title":"Front. Microbiol."},{"key":"10.1016\/j.watres.2025.124478_bib0028","doi-asserted-by":"crossref","DOI":"10.1016\/j.biortech.2022.126978","article-title":"Caproate production from xylose via the fatty acid biosynthesis pathway by genus Caproiciproducens dominated mixed culture fermentation","volume":"351","author":"Tang","year":"2022","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0029","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2019.114925","article-title":"Response of syntrophic aggregates to the magnetite loss in continuous anaerobic bioreactor","volume":"164","author":"Wang","year":"2019","journal-title":"Water Res."},{"issue":"28","key":"10.1016\/j.watres.2025.124478_bib0030","doi-asserted-by":"crossref","first-page":"12520","DOI":"10.1021\/acs.est.4c03165","article-title":"A novel sustainable and self-sufficient biotechnological strategy for directly transforming sewage sludge into high-value liquid biochemicals","volume":"58","author":"Wang","year":"2024","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0031","doi-asserted-by":"crossref","DOI":"10.1016\/j.biotechadv.2021.107882","article-title":"Biological production of medium-chain carboxylates through chain elongation: an overview","volume":"55","author":"Wang","year":"2022","journal-title":"Biotechnol. Adv."},{"key":"10.1016\/j.watres.2025.124478_bib0032","doi-asserted-by":"crossref","DOI":"10.1016\/j.biortech.2022.128097","article-title":"Fe3O4 enhanced efficiency of volatile fatty acids production in anaerobic fermentation of food waste at high loading","volume":"364","author":"Wang","year":"2022","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0033","doi-asserted-by":"crossref","DOI":"10.1016\/j.biortech.2022.128428","article-title":"Enhanced economic benefit of recycling Fe3O4 for promotion of volatile fatty acids production in anaerobic fermentation of food waste","volume":"369","author":"Wang","year":"2023","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0034","doi-asserted-by":"crossref","DOI":"10.1016\/j.biortech.2020.123804","article-title":"Nano iron materials enhance food waste fermentation","volume":"315","author":"Wang","year":"2020","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0035","doi-asserted-by":"crossref","DOI":"10.1016\/j.biortech.2022.128569","article-title":"Efficient chain elongation synthesis of n-caproate from shunting fermentation of food waste","volume":"370","author":"Wang","year":"2023","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0036","doi-asserted-by":"crossref","DOI":"10.1016\/j.biortech.2022.127629","article-title":"New insight into mechanisms of ferroferric oxide enhancing medium-chain fatty acids production from waste activated sludge through anaerobic fermentation","volume":"360","author":"Wang","year":"2022","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0037","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2022.119457","article-title":"Ferrate pretreatment-anaerobic fermentation enhances medium-chain fatty acids production from waste activated sludge: performance and mechanisms","volume":"229","author":"Wang","year":"2023","journal-title":"Water Res."},{"issue":"17","key":"10.1016\/j.watres.2025.124478_bib0038","doi-asserted-by":"crossref","first-page":"10904","DOI":"10.1021\/acs.est.0c03029","article-title":"Zerovalent iron effectively enhances medium-chain fatty acids production from waste activated sludge through improving sludge biodegradability and electron transfer efficiency","volume":"54","author":"Wang","year":"2020","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0039","doi-asserted-by":"crossref","DOI":"10.1016\/j.cej.2024.149236","article-title":"Novel anaerobic fermentation paradigm of producing medium-chain fatty acids from food wastes with self-produced ethanol as electron donor","volume":"483","author":"Wu","year":"2024","journal-title":"Chem. Eng. J."},{"key":"10.1016\/j.watres.2025.124478_bib0040","doi-asserted-by":"crossref","DOI":"10.1016\/j.cej.2023.144824","article-title":"Medium chain fatty acids production from anaerobic fermentation of food wastes: the role of fermentation pH in metabolic pathways","volume":"472","author":"Wu","year":"2023","journal-title":"Chem. Eng. J."},{"issue":"24","key":"10.1016\/j.watres.2025.124478_bib0041","doi-asserted-by":"crossref","first-page":"10567","DOI":"10.1039\/D3GC03614F","article-title":"Converting food waste into high-value medium chain fatty acids and long chain alcohols via chain elongation with an internally produced electron donor","volume":"25","author":"Wu","year":"2023","journal-title":"Green Chem."},{"key":"10.1016\/j.watres.2025.124478_bib0042","doi-asserted-by":"crossref","DOI":"10.1016\/j.jclepro.2023.138340","article-title":"Toward high carbon recovery: novel strategies to hindering the occurrence of competitive reactions during chain elongation process","volume":"419","author":"Wu","year":"2023","journal-title":"J. Clean. Prod."},{"key":"10.1016\/j.watres.2025.124478_bib0043","doi-asserted-by":"crossref","first-page":"650","DOI":"10.1016\/j.watres.2018.08.046","article-title":"Upgrading liquor-making wastewater into medium chain fatty acid: insights into co-electron donors, key microflora, and energy harvest","volume":"145","author":"Wu","year":"2018","journal-title":"Water Res."},{"key":"10.1016\/j.watres.2025.124478_bib0044","doi-asserted-by":"crossref","DOI":"10.1016\/j.jclepro.2020.123482","article-title":"Medium chain fatty acids production from anaerobic fermentation of waste activated sludge","volume":"279","author":"Wu","year":"2021","journal-title":"J. Clean. Prod."},{"key":"10.1016\/j.watres.2025.124478_bib0045","doi-asserted-by":"crossref","DOI":"10.1016\/j.cej.2024.150853","article-title":"Enhanced short-chain fatty acids production from food waste with magnetic biochar via anaerobic fermentation: linking interfacial, extracellular, and intracellular electron transfer","volume":"488","author":"Wu","year":"2024","journal-title":"Chem. Eng. J."},{"key":"10.1016\/j.watres.2025.124478_bib0046","doi-asserted-by":"crossref","DOI":"10.1016\/j.jclepro.2022.133438","article-title":"Overcoming carboxylic acid inhibition by granular consortia in high-load liquefied food waste fermentation for efficient lactate accumulation","volume":"369","author":"Xu","year":"2022","journal-title":"J. Clean. Prod."},{"key":"10.1016\/j.watres.2025.124478_bib0047","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2024.122585","article-title":"Electro-mediated cathodic oxygen drives respiration chain electron transfer of electroactive bacteria to enhance refractory organic biological oxidation","volume":"268","author":"Yang","year":"2025","journal-title":"Water Res."},{"issue":"8","key":"10.1016\/j.watres.2025.124478_bib0048","doi-asserted-by":"crossref","DOI":"10.1016\/j.biotechadv.2019.107443","article-title":"Advances in direct interspecies electron transfer and conductive materials: electron flux, organic degradation and microbial interaction","volume":"37","author":"Yin","year":"2019","journal-title":"Biotechnol. Adv."},{"key":"10.1016\/j.watres.2025.124478_bib0049","doi-asserted-by":"crossref","DOI":"10.1016\/j.biortech.2022.127679","article-title":"The enhancement on biohydrogen production by the driving forces from extracellular iron oxide respiration","volume":"361","author":"Yu","year":"2022","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0050","doi-asserted-by":"crossref","DOI":"10.1016\/j.cej.2023.143142","article-title":"Performance of a mixed inoculum of sludge and pit mud for short and medium-chain fatty acids production: insight into key microbiome and functional potential in anaerobic fermentation inoculum","volume":"466","author":"Yu","year":"2023","journal-title":"Chem. Eng. J."},{"issue":"9","key":"10.1016\/j.watres.2025.124478_bib0051","doi-asserted-by":"crossref","first-page":"577","DOI":"10.1007\/s00203-022-03198-w","article-title":"Dynamics of microbial community structure and enzyme activities during the solid-state fermentation of Forgood Daqu: a starter of Chinese strong flavour Baijiu","volume":"204","author":"Zeng","year":"2022","journal-title":"Arch. Microbiol."},{"key":"10.1016\/j.watres.2025.124478_bib0052","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2022.154428","article-title":"Medium-chain fatty acids production from carbohydrates-rich wastewater through two-stage yeast biofilm processes without external electron donor addition: biofilm development and pH impact","volume":"828","author":"Zhang","year":"2022","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.watres.2025.124478_bib0053","doi-asserted-by":"crossref","DOI":"10.1016\/j.biortech.2024.131133","article-title":"Advancements in medium chain fatty acids production through chain elongation: key mechanisms and innovative solutions for overcoming rate-limiting steps","volume":"408","author":"Zhao","year":"2024","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2025.124478_bib0054","doi-asserted-by":"crossref","first-page":"126","DOI":"10.1016\/j.watres.2018.07.028","article-title":"Comparing the mechanisms of ZVI and Fe3O4 for promoting waste-activated sludge digestion","volume":"144","author":"Zhao","year":"2018","journal-title":"Water Res."},{"key":"10.1016\/j.watres.2025.124478_bib0055","doi-asserted-by":"crossref","first-page":"1185","DOI":"10.1021\/acs.energyfuels.8b03496","article-title":"Improving the anaerobic digestion of switchgrass via cofermentation of rumen microorganisms (Rumen bacteria, protozoa, and fungi) and a biogas slurry","volume":"33","author":"Zheng","year":"2019","journal-title":"Energy Fuels"},{"key":"10.1016\/j.watres.2025.124478_bib0056","doi-asserted-by":"crossref","DOI":"10.1016\/j.cej.2025.162504","article-title":"Harnessing highly-loaded lactate to shape a robust chain elongation microbiome for enhanced n-caproate recovery from fruit and vegetable wastes: insights into microbiome structure and key functional gene expression","volume":"512","author":"Zhuo","year":"2025","journal-title":"Chem. Eng. J."}],"container-title":["Water Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S004313542501382X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S004313542501382X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,16]],"date-time":"2025-10-16T22:42:30Z","timestamp":1760654550000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S004313542501382X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,12]]},"references-count":57,"alternative-id":["S004313542501382X"],"URL":"https:\/\/doi.org\/10.1016\/j.watres.2025.124478","relation":{},"ISSN":["0043-1354"],"issn-type":[{"value":"0043-1354","type":"print"}],"subject":[],"published":{"date-parts":[[2025,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Magnetite-enhanced chain elongation via endogenous electron donors through a novel fungi-bacteria microbiome","name":"articletitle","label":"Article Title"},{"value":"Water Research","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.watres.2025.124478","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2025 Elsevier Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}],"article-number":"124478"}}