Device Identifies Billions of Plastic Nanoparticles in Everyday Water

Device Identifies Billions of Plastic Nanoparticles in Everyday Water Karmactive Team Karmactive Team

[{"selector":"#anim-f8461562-9050-4116-9f6d-a9dfc3c77e57","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-71808254-9c93-4e25-80a2-2e62334d52c7","keyframes":{"transform":["translate3d(-93.99141%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-543eeb93-6901-4be7-bb45-7a9784953fd9","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1bb156a0-21d2-4c2b-a7d3-c1de658c104c","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-47571eb7-2dcc-4de7-8711-12652daf85cf","keyframes":{"transform":["translate3d(115.18987%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-73712874-c03b-48d0-a07a-d517c5a7d810","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c6e63248-3304-40c0-837f-da5b6ba4dce2","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] Photo Source: Felton Davis (CC BY 2.0) Photo Source: Felton Davis (CC BY 2.0) UBC researchers create a $500 portable device detecting invisible microplastic particles in water within 20 minutes, with tests costing mere 1.5 cents.

[{"selector":"#anim-872c7620-edf0-4bb2-94a3-b91b76be8481","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3a9a0ec3-6e27-41d0-8c72-59e01eac6212","keyframes":{"transform":["translate3d(0px, -100.04517%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9216b1a2-b708-400f-83fe-d00bd731e3b4","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-14e5a461-e104-4f31-b585-7ab25c5c4552","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-014bf83e-bd5c-4762-955f-f6a72db6ece6","keyframes":{"transform":["translate3d(-115.18988%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Photo Source: Justin Ballard (Pexels) Photo Source: Justin Ballard (Pexels) What secrets did researchers uncover when they tested disposable polystyrene cups with boiling water?

[{"selector":"#anim-6600b56f-37bc-4d90-80ab-173a007d56bb","keyframes":{"transform":["translate3d(-93.31897%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-2475f507-4308-4c47-88e4-d70fedc8cae5","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-aae043c3-296a-45db-961e-1ab8661d14cc","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-0a561aa1-e437-479f-ad0d-0ad4347e4ea0","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-fa841310-abe9-44ee-b114-b8ad6bbf1558","keyframes":{"transform":["translate3d(115.18987%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-baa39d9c-2c5c-4de5-817a-c9ae85f8e8a3","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-75b2bd8c-8062-467f-8110-45a425fe3465","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] A biodegradable 3D-printed box houses a wireless microscope, green LED light, and filter to identify plastics as small as 50 nanometres. Photo Source: Mikhail Nilov (Pexels) Photo Source: Mikhail Nilov (Pexels)

[{"selector":"#anim-94568dd3-9d0f-4f2c-915b-140906420ea9","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5cb4d026-662c-4dad-8c73-7a36e9b8c809","keyframes":{"transform":["translate3d(0px, -100.04499%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4f052d83-fdaf-4193-ac82-eb9d6f9024be","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7ce08948-749b-4424-b88d-64201c1a1c03","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4387d9ba-b5df-44cc-bea0-37817d10e788","keyframes":{"transform":["translate3d(-115.18988%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Microplastic particles, detected in human brain matter and reproductive organs, possess concerning ability to absorb toxins. Photo Source: Barefoot Photographers of Tilonia ( CC BY-NC-ND 2.0 ) Photo Source: Barefoot Photographers of Tilonia ( CC BY-NC-ND 2.0 )

[{"selector":"#anim-25576ab0-e398-4179-9085-86036d982c23","keyframes":{"transform":["translate3d(-93.11828%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-43c1b7da-7c1f-4874-8be9-63036c49aa4a","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-fe618373-0f44-46d2-a775-ece607f947f7","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-16d06d3c-27df-4d97-9267-eeddacc70bd8","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ccfacc3d-e4bd-44d3-b8e8-3d9753f3ff84","keyframes":{"transform":["translate3d(115.18987%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-635597fa-5017-495a-bb1c-4a94aa17a050","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-82feac9f-33f9-43a3-8775-5ef797006fd4","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] How does this smartphone-connected device use fluorescent labeling and machine learning to analyze water samples? Photo Source: Mikhail Nilov (Pexels) Photo Source: Mikhail Nilov (Pexels)

[{"selector":"#anim-488a2176-c791-4d9e-b94e-e9daf64fa934","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0ca4631f-509f-4a67-ab5f-ddba857b9e43","keyframes":{"transform":["translate3d(0px, -100.04517%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5d634b63-f120-41a2-960f-624710c4b18a","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ea7e2689-72c1-4af4-a0d3-2a94487927ae","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d853be1e-3187-4f54-983e-f4053bd2cd21","keyframes":{"transform":["translate3d(-115.18988%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Photo Source: Gabriela P. (CC BY 4.0) Photo Source: Gabriela P. (CC BY 4.0) Master's student Peter Yang reveals the system matches microscope images with plastic particle counts for instant results.

[{"selector":"#anim-4ee30567-9776-4afb-8c2f-94c60d059de2","keyframes":{"transform":["translate3d(-93.11828%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-460b156d-6627-4b27-9549-c24a6e0f95c2","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-438c72ed-c37d-4977-99b9-3b9091de2e07","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-4e6b82d5-e993-465f-9a19-1587588ef26f","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-53629378-003a-4890-bdd0-7b3fc127b5d5","keyframes":{"transform":["translate3d(115.18987%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-2b975116-fd73-410a-8b97-90621ed70ac7","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-86be2aa1-f842-4f71-8391-12d15bfebf3f","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] The detection system currently focuses on polystyrene but shows potential for identifying polyethylene and polypropylene contamination. Photo Source: Swoolverton (CC BY-SA 3.0) Photo Source: Swoolverton (CC BY-SA 3.0)

[{"selector":"#anim-0f44120e-ef33-4454-bfe3-1b5398eab9a2","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-853f90b2-4d8e-4bd4-80de-013554d7b16d","keyframes":{"transform":["translate3d(0px, -100.04545%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6514f90e-e77f-4f6b-b87f-b9486113e9f7","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4e963b26-eb0b-4b19-a50e-6e777a971d0c","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3149d922-910b-464e-9cf8-72542bd86799","keyframes":{"transform":["translate3d(-115.18988%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Photo Source: Bill & Mark Bell (CC BY-NC-SA 2.0) Photo Source: Bill & Mark Bell (CC BY-NC-SA 2.0) What health implications arise from finding hundreds of millions of nano-sized plastic particles in everyday drinking vessels?

[{"selector":"#anim-4d1dec7a-8f4b-4ea5-b4f8-446976264711","keyframes":{"transform":["translate3d(-93.11828%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-05fb6590-00e4-4f5a-a14b-5c197f5f47c0","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-400edf2a-5063-475d-bb66-cddc387e3e43","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-1796c51b-731c-4449-a4a2-5bd5516d9698","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8b22df09-9d95-4c36-b746-c3811789a44d","keyframes":{"transform":["translate3d(115.18987%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b60f05ef-94c5-48e7-8550-83b55fdb6d19","keyframes":{"opacity":[0,1]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f94283a6-e3b5-412d-986b-61e739468f22","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] The affordable testing device aims to transform consumer awareness and industry practices regarding plastic contamination in daily consumables. Photo Source: Alfo Medeiros (Pexels) Photo Source: Alfo Medeiros (Pexels)

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