Heterogeneous Fenton oxidation of trichloroethylene (TCE) catalyzed by sewage sludge biochar was studied. The highest TCE removal efficiency was 83% at pH 3.1, catalyzed by 300 W biochar. The biochars produced at higher microwave power levels provided better catalytic effect, due to higher iron contents and specific surface areas. Reactivity of…[Read more]

Unexpectedly, we found preferential rearrangement of the non-canonical IgHV-TCRδC over canonical TCR αδV-TCRδC receptors. The differential use of SHM may reveal how AID targets V regions. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.INTRODUCTION Invasive prenatal tes…[Read more]