Scientists with the University of Saskatchewan (USask) used the Canadian Light Source (CLS) at USask to study a promising new technique for decontaminating eggs and recently published their findings. The work is published in the journal LWT. Scientists with the University of Saskatchewan (USask) used the Canadian Light Source (CLS) at USask to study a promising new technique for decontaminating eggs and recently published their findings. The work is published in the journal LWT. Biotechnology Agriculture Phys.org – latest science and technology news stories