Noninvasive blood glucose monitoring has been a long-standing dream in diabetes management. The use of Raman spectroscopy, with its molecular specificity, has been investigated in this regard over the past decade. Previous studies reported on glucose sensing based on indirect evidence such as statistical correlation to the reference glucose concentration. However, these claims fail to demonstrate glucose Raman peaks, which has raised questions regarding the effectiveness of Raman spectroscopy fo... Science Magazine · 1 month
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Let it snow: Quantifiable observation of cloud seeding  SCIENCE DAILY · 3 days
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High blood sugar can cause serious complications if it is not appropriately controlled. Type 2 diabetes is a chronic disease that occurs when blood glucose is too high due to the body’s... more
The experimental observation of echoes in a single molecule  PHYS.ORG · 2 weeks
Echoes, sounds that are repeated or reverberate as a result of waves reflected back to the listener, occur in several physical systems. In physics research, echoes are typically used to... more
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Iran started counting down Sunday to the launch within hours of a scientific observation satellite that is part of a programme the United States has previously described as a "provocation". more
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Scientists at the Department of Energy's Oak Ridge National Laboratory have developed a new method to peer deep into the nanostructure of biomaterials without damaging the sample. This... more
Gold bond formation tracked in real time using new molecular spectroscopy technique  PHYS.ORG · 2 weeks
The bond created between two gold atoms in a molecule has been observed as it forms, thanks to a new technique developed by RIKEN... more
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A research team from Bochum has determined the size of neutrons in a more direct way than ever before, thus correcting previous assumptions. more
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