[{"command":"settings","settings":{"pluralDelimiter":"\u0003","suppressDeprecationErrors":true,"user":{"uid":0,"permissionsHash":"d9587e6f410d2e7f476e3da6cb10a457c78ab82347f962bf83d9020620f901dd"}},"merge":true},{"command":"add_css","data":[{"rel":"stylesheet","media":"all","href":"\/modules\/contrib\/addtocal\/addtocal.css?t2408i"},{"rel":"stylesheet","media":"all","href":"\/themes\/custom\/cest2025\/css\/components\/node.css?t2408i"}]},{"command":"add_js","selector":"body","data":[{"src":"\/core\/assets\/vendor\/jquery\/jquery.min.js?v=3.7.1"},{"src":"\/core\/assets\/vendor\/once\/once.min.js?v=1.0.1"},{"src":"\/core\/misc\/drupalSettingsLoader.js?v=10.5.1"},{"src":"\/core\/misc\/drupal.js?v=10.5.1"},{"src":"\/core\/misc\/drupal.init.js?v=10.5.1"},{"src":"\/modules\/contrib\/addtocal\/addtocal.js?v=10.5.1"},{"src":"\/modules\/contrib\/addtocal\/addtocal-download.js?v=10.5.1"}]},{"command":"openDialog","selector":"#drupal-modal","settings":null,"data":"\n\u003Carticle class=\u0022node node--type-presentation node--promoted node--view-mode-modal\u0022\u003E\n  \n      \u003Cb\u003E\u003Cspan\u003EMicroplastic Contamination in Water and Sediment in Anawilundawa Mangrove Restoration Site, Sri Lanka \u003C\/span\u003E\n\u003C\/b\u003E\n  \n      \u003Cdiv\u003E\u003Cb\u003ECEST ID: cest2025_00433\u003C\/b\u003E\u003C\/div\u003E\n  \n        \u003Cdiv class=\u0022mb-3\u0022\u003E\n      \u003Cb\u003ERoom  | Fri 5 Sep 2025 | 17:00 - 18:00 pm\u003C\/b\u003E\n    \u003C\/div\u003E\n  \n          \n    \n  \n      \u003Cdiv class=\u0022mt-10\u0022\u003E\n            \u003Cdiv class=\u0022clearfix text-formatted field field--name-presentation-body field--type-text-long field--label-hidden field__item\u0022\u003EMangrove ecosystems could trap microplastics (MPs) due to their structural complexity. This study assessed microplastic (MP) abundance and characteristics in surface water and sediment from locations (in triplicate) covering the Accelerated Natural Regeneration of Mangroves (ANRM) restoration site in Anawilundawa, Sri Lanka, in 2024. MPs were extracted from surface water (30 L) and sediment (400 mL) samples by organic matter digestion (10% KOH and 30% H\u2082O\u2082), density separation (NaCl and NaI), filtration (0.45 \u03bcm) and then classified based on shape, colour, and size using a stereomicroscope. Overall, sediment samples exhibited a significantly higher MP abundance (50.5 \u00b1 39.3 items\/L) than water samples (0.4 \u00b1 0.2 items\/L; ANOVA, df,1,29, p \u0026lt; 0.001). A man-made canal within the southern border had the highest MPs count in sediment (89.2 \u00b1 43.5 items\/L), while a recently dug canal in mid-section had the highest MPs in water (0.77 \u00b1 0.58 items\/L). Fibres were dominant in both water (87.1%) and sediment (82.8%), with black being the most recorded colour (27.9% in water, 32.7% in sediment). Observed spatial variations suggest the anthropogenic influences on MP accumulation in this sensitive environment, highlighting the need for proper mitigation strategies and continuous monitoring.\u003C\/div\u003E\n      \u003C\/div\u003E\n  \n  \u003Cdiv class=\u0022mt-5 mb-5\u0022\u003E\n          \u003Cspan\u003E\n          \u003Cb\u003EPresenter:\u003C\/b\u003E\n                      \u003Cp\u003E\n            A.M.S. Methsara\n            \u003C\/p\u003E\n                  \u003C\/span\u003E\n      \u003C\/div\u003E\n\n  \u003Cdiv class=\u0022mb-5\u0022\u003E\n          \u003Cdiv class=\u0022field__label\u0022\u003E\n        Authors\n      \u003C\/div\u003E\n              \u003Cp\u003E\n          A.M.S. Methsara\n        \u003C\/p\u003E\n              \u003Cp\u003E\n          E.M.M.S. Ekanayake\n        \u003C\/p\u003E\n              \u003Cp\u003E\n          S. Jayakody\n        \u003C\/p\u003E\n              \u003Cp\u003E\n          M.G.Y.L.  Mahagamage \n        \u003C\/p\u003E\n              \u003Cp\u003E\n          A. MCGoran\n        \u003C\/p\u003E\n              \u003Cp\u003E\n          D.S.M. De Silva\n        \u003C\/p\u003E\n            \u003C\/div\u003E\n\n\u003C\/article\u003E\n","dialogOptions":{"width":"700","position":{"my":"right top","at":"right top"},"closeOnEscape":true,"dialogClass":"presentation-dialog","modal":true,"title":"","classes":{"ui-dialog":"presentation-dialog"}}}]