Adsorption State of Thiamine Hydrochloride Adsorbed on Solid Acids During its Hydrolysis

Hemicellulose hydrolysis catalysed by solid acids†

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Amylase production from Aspergillus oryzae LS1 by solid-state fermentation and its use for the hydrolysis of wheat flour

Nine Aspergillus and three of Trichoderma strains were grown on wheat bran (WB) medium under solid state fermentation (SSF) for amylase production. Aspergillus oryzae LS1 produced the highest level of the enzyme. The thermal stability profile of its crude enzyme revealed the half-life time of more than 2 h at 50 and 60ºC. The enzyme production was affected by strain type, incubation periods, le...

Observations on the mechanism of thiamine hydrochloride absorption in man.

1. The intestinal absorption of [35S]thiamine hydrochloride was investigated in healthy subjects, malnourished alcoholics and a patient with resection of the jejunum and ileum. Serum and urinary radioactivity was studied after administration of 10 pCi of [35S]thiamine hydrochloride in 1-50 mg of non-radioactive thiamine hydrochloride. 2. Results suggest that intestinal absorption of thiamine hy...

Monitoring protein adsorption with solid-state nanopores.

Solid-state nanopores have been used to perform measurements at the single-molecule level to examine the local structure and flexibility of nucleic acids, the unfolding of proteins, and binding affinity of different ligands. By coupling these nanopores to the resistive-pulse technique, such measurements can be done under a wide variety of conditions and without the need for labeling. In the res...

A Toxicity Study of Thiamine Hydrochloride.