Chromium is one of the most common heavy metals because of its chemical stability and low biodegradability 1,2,3. Hexavalent chromium (Cr(VI)) is 100-fold times more toxic than trivalent chromium ...

Over 80% of industrial processes make use of catalysts to increase the rate of a desired reaction. The catalyst is ideally more active for this reaction than it is for side reactions, such that the ...

A catalyst developed at LIKAT in Rostock opens up new avenues in the synthesis of fine chemicals for pharmaceuticals, agrochemicals and household chemicals, for example. Its effect is based on ...

Back in 2001, I wrote a column about the merits of using heterogeneous designs for signal processing-oriented applications. My argument went like this: Signal-processing applications typically ...

Students will learn how to categorize matter as either pure substances or mixtures. Students will apply tests, based on physical properties of matter samples, to determine whether a mixture is ...

IARC Handbook of Cancer Prevention Vol. 17 - Colorectal Cancer Screening This is an ASCO Meeting Abstract from the 2018 World Cancer Congress Abstracts. This abstract does not include a full text ...