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Nuts & Bolts—Keep Clean and Carry On

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Germs be gone!

 Maintaining good hygiene involves more than just washing hands; this month's TechOffers show new ways to keep germs and diseases at bay. 

 

Set foot into any clinic and you might find that the air inside has an astringent, almost unpleasant smell. Part of that smell comes from the alcohol that clinics use to disinfect and maintain hygiene standards, in the name of preventing harmful germs from spreading from one patient to another.

Igniting Innovation — Dro Tan of Matex

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Going green and growing sustainably 

 Find out how this Singapore-based company used an open innovation strategy to cope with tectonic shifts in the global chemicals industry.

 

While pigments and dyes add colour to our world, not all of them are environmentally friendly. Should these chemicals leach into streams and lakes untreated, for example, they may cause harm to the organisms that reside in or drink from those water bodies.

Collaboration Enables Optimisation of Controlled-release Technology

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If you were to consume a conventional Vitamin C pill, it would disintegrate as soon as it is swallowed, releasing all the Vitamin C at once. In contrast, a controlled-release pill would gradually release the same content, providing sustained absorption throughout the day. Now picture this pill, a hundred times larger in size, treating the environment. This is what Hydroemission, a Singapore-based materials science company, is developing and manufacturing.

Nuts & Bolts - Coatings for Cleanliness and Clarity

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Functionalising surfaces with novel materials
 There's no sugar coating it - dirty walls and windows are unsightly. These three TechOffers could help keep buildings spick and span. 

 

The gecko’s foot is often referenced as an inspiration for self-cleaning materials. Minute structures on the reptile’s soles and toes allow it to adhere to vertical surfaces, but unlike tape that has fallen on sand, the gecko’s feet do not accumulate dirt and lose their stickiness over time. 

 

Lighting the Fuse of Innovation

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Innovation highlights from EmTech Asia 2019
 Passion and partnerships are like a fusion energy reactor for innovation, said Dr CJ Meadows at the EmTech 2019 conference.

 

Thinking outside the box is easier said than done. Encumbered by preconceived notions about how the world operates, we sometimes fail to see how a problem may be approached from multiple different angles and end up settling for solutions that are simply better versions of their earlier forms—rarely is something truly novel or ground-breaking generated.

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