Cerebral blood flow is essential for normal brain function and often perturbed in neurological disease. If one shines a ...

Learn how NIRS allows for the rapid measurement of caffeine and moisture in roasted coffee beans, helping roasters optimize ...

Ultrashort mid-infrared (mid-IR) laser pulses are essential for applications such as molecular spectroscopy, nonlinear microscopy, and biomedical imaging, but their generation often relies on complex ...

FTIR microscopy offers a strong method for detecting and characterizing contaminants, crucial for ensuring product safety and ...

UK researchers have successfully analyzed preservatives within some of Charles Darwin's historic specimen jars without ...

Imaging-based single-cell physiological profiling holds great potential for uncovering fundamental bacterial cold shock response (CSR) mechanisms, but its application is impeded by severe focus drift ...

Drosophila mojavensis, and propose that sleep at one stage of an animal's life might anticipate needs at a future stage. The results fit well with this model, but are correlative in nature. The work ...

To systematically trace the evolution of key aroma compounds from tobacco leaves to smoke, researchers developed a combined strategy of stirred barrel sorption extraction (SBSE), pyrolysis (PY), and ...

If you think “instantaneous” happens in a second, you should meet Haiwang Yong. An assistant professor of chemistry at the University of California San Diego, Yong uses ultrafast spectroscopy to ...