Gravel, sand, specialist planting substrates - there's a lot of choice out there when it comes to what to put at the bottom of your tank. Matt Clarke answers some frequently asked questions about ...

Corydoras like to root around in the substrate for food. So what should we use in the aquarium to allow them to behave naturally, without damage to their barbels? Heiko Bleher explains. I strongly ...

paper substrate. The reaction conditions were carefully optimized to achieve a uniform distribution of nanostructures, which significantly enhanced the sensor's surface area and surface-enhanced Raman ...

State Key Laboratory of Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials (i-ChEM), Innovation Laboratory for Sciences and Technologies of Energy ...

Enormous commercial potential for rapid blood testing One of the hurdles is that most SERS methods focus on amplifying the electric field component of the electromagnetic Raman signal, rather than its ...