Most organic drugs contain one acid group, usually a carboxylic acid, -COOH, or one basic primary, secondary, or tertiary amino group, NC 1-3, [3,22,27,28,29] that determines the acid-base ...

In this study, we integrated high-pressure reverse osmosis (HPRO) to concentrate an exemplary fermentation product, butyric acid, prior to downstream extraction ... Assuming the applied pressure is ...

Sinapic acid (SA), the predominant phenolic compound in rapeseed, can be removed by electrophoretic permeation through a membrane. As the raw juice from the rapeseeds may have differing ionic ...

Finally, this review discusses the pilot-scale case studies that investigated the non-conventional methods besides the recent update on non-conventional microbes’ ability, inhibitors, and the ...

The mobile phase consisted of 0.1% formic acid and methanol, and the linear gradient elution method was applied. The flow rate of mobile phase was 100 mL min-1. In each analysis, the injected volume ...

The samples were prepared for C18-stage tipping by adding 1/5 of loading buffer [10% acetonitrile (ACN) and 3% trifluoroacetic acid (TFA)] to inactivate ... using higher energy collision-induced ...

Constant and/or recurrent abdominal pain is present in 80–90% of patients with chronic pancreatitis The spontaneous and postprandial pain in chronic pancreatitis may reflect the characteristic ...