Letter Published: 20 June 1953 Some Histochemical Observations on Periodic Acid-Amino-Acid Mechanisms JOHN F. LHOTKA Nature 171, 1123–1124 (1953) Cite this article ...

Here we use cryogenic electron microscopy to determine the structure of TbAQP2 from Trypanosoma brucei, bound to either the substrate glycerol or to the sleeping sickness drugs, pentamidine or ...

The impact of >1,700 xenobiotics on growth and amine metabolism of 4 gut bacteria was screened in vitro. Xenobiotics disrupt metabolic homeostasis in both growth-dependent and -independent manner. 275 ...

Physical oceanography articles from across Nature Portfolio Physical oceanography is the study of the physics of marine systems. It includes the distribution of temperature and salinity, water ...

A novel cascade cyclization of ethyl glyoxalate and amines proceeds in the presence of Pd(TFA)2 (5 mol %) to give the cyclic dehydro-α-amino acid derivatives. This method provides a fast and simple ...

Cellulosic insulating paper is the essential component of the insulation in power transformers. Under the thermal stress inside the transformer, the cellulosic insulating paper degrades and generates ...

These investigations have been carried out at different pHs and ionic strengths of the electrolyte solution in contact with the redox polyelectrolyte modified electrode. The theory predicts strong ...