Leaders attending the COP30 U.N. Climate Summit pose for a group photo in Belem, Brazil, Friday, Nov. 7, 2025. THE CANADIAN PRESS/AP-Fernando Llano Canadian climate negotiators are headed to Brazil ...

Whole genome annotation is the process of identifying features of interest in a set of genomic DNA sequences, and labelling them with useful information. Prokka is a software tool to annotate ...

Abstract: A reconfigurable and wideband photonic method is proposed for microwave photonic harmonic down-conversion based on cascaded four-wave mixing in a semiconductor optical amplifier (SOA). The ...