Sat.Nov 27, 2021

Oxygen-delivering nanodroplets enhance the efficacy of photodynamic therapy

Physics World

Photodynamic therapy (PDT) is an emerging cancer treatment that utilizes the photochemical interactions between light, light-sensitive drugs (photosensitizers) and oxygen to destroy tumours. The photosensitizer molecules are deposited in the tumour and then activated using an external light source.

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NHS England to test Netflix-style subscriptions for antibiotics

New Scientist

Two drug firms will be paid up to £10 million a year for an antibiotic by NHS England, no matter how much or little of the medicines are used

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Warming Trends: New Rules for California Waste, Declining Koala Bears and Designs Meant to Help the Planet

Inside Climate News

A column highlighting climate-related studies, innovations, books, cultural events and other developments from the global warming frontier.

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Saturday PA Environment & Energy NewsClips 11.27.21

PA Environment Daily

House returns to session Dec. 13, 14, 15 -- Committee Schedule Senate returns to session Dec. 13, 14, 15 -- Committee Schedule -- Updated 2022 Voting Session Day Schedule TODAY’s Calendar Of Events HOLIDAY SCHEDULE: PA Environment Digest will be closed through November 27. -- Sen.

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