There are fewer moles on the right hand side of the equation for the Haber process: \(\begin{array}{rcl} N_{2}(g) + 3H_{2}(g) & \rightleftharpoons & 2NH_{3}(g) \\ 1 ...
Alveoli in the lungs, fish gills and the villi in the small intestine are adapted so that they have short diffusion distance, big concentration difference and large surface area. This means that they ...
The proton gradients that power respiration are as universal as the genetic code itself, giving an insight into the origin of life and the singular origin of complexity. Why do virtually all cells ...
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Surface-enhanced Raman scattering (SERS) substrates have been widely used in various fields; however, poor reproducibility and susceptibility to interference remain problems. Hydrogels have been ...
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