German China
LC/MS system used for spermidine determination.  (Source: Ingo Tausendfreund)
Superfood

In Search of the Fountain of Youth: Compounds That Keep Us Young and Let Us Live Healthier Lives

The biogenic polyamine spermidine has received a lot of attention since it was scientifically shown to slow down the aging process when taken in adequate quantities. Determining the spermidine levels in foodstuffs requires the right analysis strategy given that many have a highly complex matrix. Scientists at the Westphalian University in Recklinghausen, Germany have developed an efficient, fully automated method based on HPLC-TOF-MS to determine spermidine in the “superfood” Apilarnil.

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A person wearing the smartwatch that shows the custom app. (Source: Chris Stone)
Health Technology

Quit Smoking with Smartwatches

A new study has revealed that smartwatches can play a crucial role in helping people to quit smoking. A custom app fitted on the smartwatch makes use of its in-built motion sensors to detect typical smoking movements and raises awareness by sending a message which has the potential to help people quit smoking.

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Galleries

Led by Julian West, researchers developed a photocatalytic process that uses iron and sulfur catalysts activated by mild blue light to add chlorine atoms to organic molecules. (Source: Rice University)
Precision Chlorination

Rice Chemists Develop Sustainable Chlorine Integration

Chlorine is a quiet hero of modern life, from cleaning pools to crafting essential products like medicines and plastics. Now, Rice University chemists have unveiled a groundbreaking, eco-friendly way to add chlorine to organic molecules using gentle blue light, paving the way for cleaner, more precise, and cost-effective innovations in pharmaceuticals, pesticides, and beyond.

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