{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,18]],"date-time":"2026-04-18T16:58:02Z","timestamp":1776531482066,"version":"3.51.2"},"reference-count":61,"publisher":"MDPI AG","issue":"20","license":[{"start":{"date-parts":[[2025,10,14]],"date-time":"2025-10-14T00:00:00Z","timestamp":1760400000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"FCT\u2014Foundation for Science and Technology","award":["2023.03677.BDANA"],"award-info":[{"award-number":["2023.03677.BDANA"]}]},{"name":"FCT\u2014Foundation for Science and Technology","award":["DOI 10.54499"],"award-info":[{"award-number":["DOI 10.54499"]}]},{"name":"CERNAS-IPV Research Centre","award":["UIDB\/00681"],"award-info":[{"award-number":["UIDB\/00681"]}]},{"name":"Forest Research Centre","award":["UIDB\/00239\/2020"],"award-info":[{"award-number":["UIDB\/00239\/2020"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Materials"],"abstract":"<jats:p>The increasing emphasis on environmental sustainability has placed biomass as a versatile and renewable resource, while the management and disposal of forest byproducts remain a significant challenge. This study explores the valorization of forest biomass residues derived from Pinus pinaster, Pinus pinea, and the invasive species Acacia dealbata, with a focus on their potential application as bioadsorbents. A comprehensive physicochemical characterization was conducted for different biomass fractions (leaves, needles, and branches of varying diameters). Leaves and needles contained higher amounts of extractives (from 7.7% in acacia leaves to 18.8% in maritime pine needles) and ash (3.4 and 4.2% in acacia leaves and stone pine needles, respectively), whereas branches contained more holocellulose (from 59.6% in P. pinea small branches to 79.2% in P. pinaster large branches). ATR-FTIR and pHpzc analyses indicated compositional and surface charge differences, with higher pHpzc values in A. dealbata relative to Pinus. TG analysis showed that acacia large branches degraded at a lower temperature (320 \u00b0C) compared to Pinus species (440\u2013450 \u00b0C). Overall, the findings highlight the suitability of these underutilized forest byproducts as bioadsorbents, contributing to the advancement of circular economy practices.<\/jats:p>","DOI":"10.3390\/ma18204716","type":"journal-article","created":{"date-parts":[[2025,10,15]],"date-time":"2025-10-15T07:17:52Z","timestamp":1760512672000},"page":"4716","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Characterization of Lignocellulosic Byproducts from the Portuguese Forest: Valorization and Sustainable Use"],"prefix":"10.3390","volume":"18","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2833-5465","authenticated-orcid":false,"given":"Morgana","family":"Macena","sequence":"first","affiliation":[{"name":"CERNAS-IPV Research Centre, Polytechnic University of Viseu, Campus Polit\u00e9cnico, Repeses, 3504-510 Viseu, Portugal"},{"name":"CEF\u2014Forest Research Centre, TERRA Associate Laboratory, School of Agriculture, University of Lisbon, 1349-017 Lisboa, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6502-7202","authenticated-orcid":false,"given":"Lu\u00edsa","family":"Cruz-Lopes","sequence":"additional","affiliation":[{"name":"CERNAS-IPV Research Centre, Polytechnic University of Viseu, Campus Polit\u00e9cnico, Repeses, 3504-510 Viseu, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0009-0009-8700-3055","authenticated-orcid":false,"given":"Lucas","family":"Grosche","sequence":"additional","affiliation":[{"name":"4iTec Lusit\u00e2nia S.A., Lugar do Pombal, Zona Industrial do Salgueiro, 3530-259 Mangualde, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8607-4323","authenticated-orcid":false,"given":"Isabel","family":"Santos-Vieira","sequence":"additional","affiliation":[{"name":"CICECO\u2014Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6660-3128","authenticated-orcid":false,"given":"Bruno","family":"Esteves","sequence":"additional","affiliation":[{"name":"CERNAS-IPV Research Centre, Polytechnic University of Viseu, Campus Polit\u00e9cnico, Repeses, 3504-510 Viseu, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5393-4443","authenticated-orcid":false,"given":"Helena","family":"Pereira","sequence":"additional","affiliation":[{"name":"CEF\u2014Forest Research Centre, TERRA Associate Laboratory, School of Agriculture, University of Lisbon, 1349-017 Lisboa, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2025,10,14]]},"reference":[{"key":"ref_1","unstructured":"ICNF (2021). Perfil Florestal\u2014Portugal, Instituto da Conserva\u00e7\u00e3o da Natureza e das Florestas."},{"key":"ref_2","doi-asserted-by":"crossref","unstructured":"Nunes, L.J.R., Meireles, C.I.R., Pinto Gomes, C.J., and Almeida Ribeiro, N.M.C. (2019). Historical Development of the Portuguese Forest: The Introduction of Invasive Species. Forests, 10.","DOI":"10.3390\/f10110974"},{"key":"ref_3","unstructured":"ICNF (2019). 6\u00b0 Invent\u00e1rio Florestal Nacional\u2014Relat\u00f3rio Final, Instituto da Conserva\u00e7\u00e3o da Natureza e das Florestas. IFN."},{"key":"ref_4","doi-asserted-by":"crossref","unstructured":"Sousa, J.L.C., Ramos, P.A.B., Freire, C.S.R., Silva, A.M.S., and Silvestre, A.J.D. (2018). Chemical Composition of Lipophilic Bark Extracts from Pinus pinaster and Pinus pinea Cultivated in Portugal. Appl. Sci., 8.","DOI":"10.3390\/app8122575"},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"4081","DOI":"10.1007\/s12649-023-02068-w","article-title":"Valorization of Pine Nut Industry Residues on a Biorefinery Concept","volume":"14","author":"Costa","year":"2023","journal-title":"Waste Biomass Valor"},{"key":"ref_6","unstructured":"Observat\u00f3rio T\u00e9cnico Independente, Castro Rego, F., Fernandes, P., Sande Silva, J., Azevedo, J., Moura, J.M., Oliveira, E., Cortes, R., Viegas, D.X., and Caldeira, D. (2020). Redu\u00e7\u00e3o Do Risco De Inc\u00eandio Atrav\u00e9s Da Utiliza\u00e7\u00e3o De Biomassa Lenhosa Para Energia, Assembleia da Rep\u00fablica."},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"284","DOI":"10.1007\/s11270-021-05165-5","article-title":"Sustainable Water Treatment: Use of Agricultural and Industrial Wastes to Remove Mercury by Biosorption","volume":"232","author":"Fabre","year":"2021","journal-title":"Water Air Soil Pollut."},{"key":"ref_8","doi-asserted-by":"crossref","unstructured":"Correia, R., Quintela, J.C., Duarte, M.P., and Gon\u00e7alves, M. (2020). Insights for the Valorization of Biomass from Portuguese Invasive Acacia Spp. in a Biorefinery Perspective. Forests, 11.","DOI":"10.3390\/f11121342"},{"key":"ref_9","doi-asserted-by":"crossref","unstructured":"Raposo, M.A.M., Pinto Gomes, C.J., and Nunes, L.J.R. (2021). Evaluation of Species Invasiveness: A Case Study with Acacia Dealbata Link. on the Slopes of Cabe\u00e7a (Seia-Portugal). Sustainability, 13.","DOI":"10.3390\/su132011233"},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"101602","DOI":"10.1016\/j.jwpe.2020.101602","article-title":"A Review on Valorization of Biomass in Heavy Metal Removal from Wastewater","volume":"38","author":"Agarwal","year":"2020","journal-title":"J. Water Process Eng."},{"key":"ref_11","doi-asserted-by":"crossref","unstructured":"Barros, D., Fernandes, \u00c9., Jesus, M., Barros, L., Alonso-Esteban, J.I., Pires, P., and Vaz Velho, M. (2023). The Chemical Characterisation of the Maritime Pine Bark Cultivated in Northern Portugal. Plants, 12.","DOI":"10.3390\/plants12233940"},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"172","DOI":"10.1007\/s40725-020-00112-9","article-title":"Valorization of Biomass Residues from Forest Operations and Wood Manufacturing Presents a Wide Range of Sustainable and Innovative Possibilities","volume":"6","author":"Braghiroli","year":"2020","journal-title":"Curr. For. Rep."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1590\/1807-1929\/agriambi.v19n1p77-83","article-title":"Chemical Characterization of Agroforestry Solid Residues Aiming Its Utilization as Adsorbents for Metals in Water","volume":"19","author":"Luzardo","year":"2015","journal-title":"Rev. Bras. Eng. Agr\u00edc. Ambient."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"62","DOI":"10.1016\/j.cej.2009.06.017","article-title":"Biosorption of Pb(II) Ions from Aqueous Solution by Pine Bark (Pinus brutia Ten.)","volume":"153","author":"Gundogdu","year":"2009","journal-title":"Chem. Eng. J."},{"key":"ref_15","first-page":"79","article-title":"Applicability of the Pinus Bark (Pinus elliottii) for the Adsorption of Toxic Heavy Metals from Aqueous Solutions","volume":"34","author":"Junior","year":"2012","journal-title":"Acta Scientiarum. Technol."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"53","DOI":"10.1016\/j.desal.2011.03.013","article-title":"Removal of Lead(II) Ions from Aqueous Solutions by Adsorption onto Pine Cone Activated Carbon","volume":"276","author":"Zarubica","year":"2011","journal-title":"Desalination"},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"121","DOI":"10.1016\/j.jhazmat.2003.07.009","article-title":"Removal of Cd(II) and Pb(II) Ions, from Aqueous Solutions, by Adsorption onto Sawdust of Pinus sylvestris","volume":"105","author":"Fauduet","year":"2003","journal-title":"J. Hazard. Mater."},{"key":"ref_18","doi-asserted-by":"crossref","unstructured":"Macena, M., Cruz-Lopes, L., Grosche, L., Esteves, B., Santos-Vieira, I., and Pereira, H. (2025). Valorization of Pinecones as Biosorbents for Environmental Remediation of Zn-Contaminated Wastewaters. Environments, 12.","DOI":"10.3390\/environments12080284"},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"178","DOI":"10.5004\/dwt.2023.29730","article-title":"Acacia saligna Leaves: A Potential New Low-Cost Adsorbent for Removal of Methylene Blue from Aqueous Solutions","volume":"300","author":"Terkhi","year":"2023","journal-title":"Desalination Water Treat."},{"key":"ref_20","first-page":"192","article-title":"Modification and Characterazation of Acacia Nilotica Leaves and Its Application in Water Treatment","volume":"1","author":"Adam","year":"2024","journal-title":"Chem. Res. Technol."},{"key":"ref_21","unstructured":"(2017). Solvent Extractives of Wood and Pulp, Test Method (Standard No. T 204 Cm-17)."},{"key":"ref_22","unstructured":"Browning, B.L. (1967). Methods of Wood Chemistry, Interscience Publishers."},{"key":"ref_23","unstructured":"(2008). Alpha-, Beta- and Gamma-Cellulose in Pulp (Standard No. T 203 cm-22)."},{"key":"ref_24","unstructured":"(2002). Acid Insoluble Lignin in Wood and Pulp (Standard No. T 222 Om-21)."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"786","DOI":"10.1177\/004051755902901003","article-title":"An Empirical Method for Estimating the Degree of Crystallinity of Native Cellulose Using the X-Ray Diffractometer","volume":"29","author":"Segal","year":"1959","journal-title":"Text. Res. J."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"88","DOI":"10.1590\/S0104-14282012005000002","article-title":"Prepara\u00e7\u00e3o e caracteriza\u00e7\u00e3o de materiais h\u00edbridos celulose\/NbOPO4.nH2O a partir de celulose branqueada de baga\u00e7o de cana-de-a\u00e7\u00facar","volume":"22","author":"Pereira","year":"2012","journal-title":"Pol\u00edmeros"},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"476","DOI":"10.1016\/j.carbpol.2014.12.071","article-title":"An Improved X-Ray Diffraction Method for Cellulose Crystallinity Measurement","volume":"123","author":"Ju","year":"2015","journal-title":"Carbohydr. Polym."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"802","DOI":"10.1016\/j.carbpol.2012.04.014","article-title":"Quantification of Crystalline Cellulose in Lignocellulosic Biomass Using Sum Frequency Generation (SFG) Vibration Spectroscopy and Comparison with Other Analytical Methods","volume":"89","author":"Barnette","year":"2012","journal-title":"Carbohydr. Polym."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"113581","DOI":"10.1016\/j.indcrop.2021.113581","article-title":"Valorisation of Non-Timber by-Products from Maritime Pine (Pinus Pinaster, Ait) for Particleboard Production","volume":"168","author":"Santos","year":"2021","journal-title":"Ind. Crops Prod."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"4766","DOI":"10.1016\/j.biortech.2011.01.051","article-title":"An Evaluation of the Potential of Acacia Dealbata as Raw Material for Bioethanol Production","volume":"102","author":"Ferreira","year":"2011","journal-title":"Bioresour. Technol."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"113655","DOI":"10.1016\/j.indcrop.2021.113655","article-title":"Tools for a Multiproduct Biorefinery of Acacia dealbata Biomass","volume":"169","author":"Torres","year":"2021","journal-title":"Ind. Crops Prod."},{"key":"ref_32","first-page":"42","article-title":"Pine Needle\u2014An Evaluation of Pulp and Paper Making Potential","volume":"2","author":"Lal","year":"2013","journal-title":"J. For. Prod. Ind."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"3604","DOI":"10.15376\/biores.15.2.3604-3620","article-title":"Chemical and Thermal Characterizations of Pinus sylvestris and Pinus pinaster","volume":"15","year":"2020","journal-title":"BioResources"},{"key":"ref_34","first-page":"262","article-title":"Chemical Characteristics of the Cone and Wood of Pinus pinea","volume":"2","author":"Gonultas","year":"2013","journal-title":"Lignocellulose"},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1163\/22941932-90001444","article-title":"Anatomy and Chemical Composition of Pinus pinaster Bark","volume":"17","author":"Nunes","year":"1996","journal-title":"IAWA J."},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"479","DOI":"10.1051\/forest:19990604","article-title":"Anatomy and Chemical Composition of Pinus pinea L. Bark","volume":"56","author":"Nunes","year":"1999","journal-title":"Ann. For. Sci."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"137675","DOI":"10.1016\/j.chemosphere.2022.137675","article-title":"The Role of Biomass Elemental Composition and Ion-Exchange in Metal Sorption by Algae","volume":"314","author":"Carreira","year":"2023","journal-title":"Chemosphere"},{"key":"ref_38","doi-asserted-by":"crossref","first-page":"66","DOI":"10.1016\/j.chemosphere.2016.12.041","article-title":"The Role of Ash Content on Bisphenol A Sorption to Biochars Derived from Different Agricultural Wastes","volume":"171","author":"Li","year":"2017","journal-title":"Chemosphere"},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"7823","DOI":"10.1007\/s11356-017-1115-7","article-title":"Determination of Point of Zero Charge of Natural Organic Materials","volume":"25","author":"Bakatula","year":"2018","journal-title":"Environ. Sci. Pollut. Res."},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"1649","DOI":"10.1007\/s11270-011-0972-9","article-title":"Utilisation of Rubber Wood Shavings for the Removal of Cu(II) and Ni(II) from Aqueous Solution","volume":"223","author":"Nordin","year":"2012","journal-title":"Water Air Soil Pollut."},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"840","DOI":"10.1080\/15226514.2022.2113367","article-title":"Effective Adsorption of Diclofenac Sodium from Aqueous Solution Using Cationic Surfactant Modified Cuminum Cyminum Agri-Waste: Kinetic, Equilibrium, and Thermodynamic Studies","volume":"25","author":"Abadian","year":"2023","journal-title":"Int. J. Phytoremediation"},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"419","DOI":"10.1111\/j.1365-2389.1994.tb00527.x","article-title":"Ionic-Strength and pH Effects on the Sorption of Cadmium and the Surface Charge of Soils","volume":"45","author":"Naidu","year":"1994","journal-title":"Eur. J. Soil Sci."},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"115","DOI":"10.1515\/opag-2021-0225","article-title":"Ideal pH for the Adsorption of Metal Ions Cr6+, Ni2+, Pb2+ in Aqueous Solution with Different Adsorbent Materials","volume":"6","author":"Macena","year":"2021","journal-title":"Open Agric."},{"key":"ref_44","doi-asserted-by":"crossref","unstructured":"Macena, M., Pereira, H., Cruz-Lopes, L., Grosche, L., and Esteves, B. (2025). Competitive Adsorption of Metal Ions by Lignocellulosic Materials: A Review of Applications, Mechanisms and Influencing Factors. Separations, 12.","DOI":"10.3390\/separations12030070"},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"1781","DOI":"10.1016\/j.fuel.2006.12.013","article-title":"Characteristics of Hemicellulose, Cellulose and Lignin Pyrolysis","volume":"86","author":"Yang","year":"2007","journal-title":"Fuel"},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1016\/j.biortech.2014.04.060","article-title":"Comparative Study for Hardwood and Softwood Forest Biomass: Chemical Characterization, Combustion Phases and Gas and Particulate Matter Emissions","volume":"164","author":"Amaral","year":"2014","journal-title":"Bioresour. Technol."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"491","DOI":"10.1016\/j.apenergy.2011.12.056","article-title":"Thermogravimetric Analysis and Kinetic Study of Poplar Wood Pyrolysis","volume":"97","author":"Slopiecka","year":"2012","journal-title":"Appl. Energy"},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"90","DOI":"10.1016\/j.polymdegradstab.2007.10.012","article-title":"Thermal Decomposition Kinetics of Natural Fibers: Activation Energy with Dynamic Thermogravimetric Analysis","volume":"93","author":"Yao","year":"2008","journal-title":"Polym. Degrad. Stab."},{"key":"ref_49","doi-asserted-by":"crossref","unstructured":"Xu, X., Pan, R., and Chen, R. (2021). Comparative Thermal Degradation Behaviors and Kinetic Mechanisms of Typical Hardwood and Softwood in Oxygenous Atmosphere. Processes, 9.","DOI":"10.3390\/pr9091598"},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"529","DOI":"10.1590\/01047760201723042373","article-title":"Different plant biomass characterizations for biochar production","volume":"23","author":"Veiga","year":"2017","journal-title":"Cerne"},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"1971","DOI":"10.1007\/s10570-017-1259-0","article-title":"Effect of Sample Moisture Content on XRD-Estimated Cellulose Crystallinity Index and Crystallite Size","volume":"24","author":"Agarwal","year":"2017","journal-title":"Cellulose"},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"1073","DOI":"10.1007\/s10570-016-0881-6","article-title":"Comparison of Sample Crystallinity Determination Methods by X-Ray Diffraction for Challenging Cellulose I Materials","volume":"23","author":"Ahvenainen","year":"2016","journal-title":"Cellulose"},{"key":"ref_53","unstructured":"Melo, D., do Nascimento, R., Raulino, G., Vidal, C., and Clecius, A. (2020). Adsor\u00e7\u00e3o: Aspectos Te\u00f3ricos e Aplica\u00e7\u00f5es Ambientais, University Press. [2nd ed.]."},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"851","DOI":"10.1016\/j.carbpol.2009.03.011","article-title":"Vibrational Spectroscopy and X-Ray Diffraction Methods to Establish the Differences between Hardwood and Softwood","volume":"77","author":"Popescu","year":"2009","journal-title":"Carbohydr. Polym."},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"531","DOI":"10.1007\/s10086-003-0518-x","article-title":"Crystallinity of Wood and the Size of Cellulose Crystallites in Norway Spruce (Picea abies)","volume":"49","author":"Andersson","year":"2003","journal-title":"J. Wood Sci."},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"449","DOI":"10.1007\/s10086-007-0883-y","article-title":"Rapid Prediction of Wood Crystallinity in Pinus elliotii Plantation Wood by Near-Infrared Spectroscopy","volume":"53","author":"Jiang","year":"2007","journal-title":"J. Wood Sci."},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"511","DOI":"10.1002\/app.1979.070230221","article-title":"Studies on Chitin. VI. Binding of Metal Cations","volume":"23","author":"Kurita","year":"1979","journal-title":"J. Appl. Polym. Sci."},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"100278","DOI":"10.1016\/j.nexus.2024.100278","article-title":"Screening and Characterization of Novel Biosorbent for the Removal of Cadmium from Contaminated Water","volume":"13","author":"Ali","year":"2024","journal-title":"Energy Nexus"},{"key":"ref_59","doi-asserted-by":"crossref","unstructured":"Coates, J.P. (2000). A Practical Approach to the Interpretation of Infrared Spectra. Encyclopedia of Analytical Chemistry, John Wiley & Sons Inc.","DOI":"10.1002\/9780470027318.a5606"},{"key":"ref_60","first-page":"281","article-title":"Determination of Amino Acid Contents in Six Species of Pine Needles and Their Nutritional Value Evaluation","volume":"34","author":"Zhang","year":"2023","journal-title":"China Food Addit."},{"key":"ref_61","first-page":"10","article-title":"Infrared Spectroscopy as a Tool to Study Plant Cuticles","volume":"28","author":"Bayer","year":"2016","journal-title":"Spectrosc. Eur."}],"container-title":["Materials"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1996-1944\/18\/20\/4716\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,11]],"date-time":"2025-11-11T09:06:00Z","timestamp":1762851960000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1996-1944\/18\/20\/4716"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,10,14]]},"references-count":61,"journal-issue":{"issue":"20","published-online":{"date-parts":[[2025,10]]}},"alternative-id":["ma18204716"],"URL":"https:\/\/doi.org\/10.3390\/ma18204716","relation":{},"ISSN":["1996-1944"],"issn-type":[{"value":"1996-1944","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,10,14]]}}}