A novel photonic approach to generating a frequency-quadrupled millimeter-wave (mm-wave) signal with a tunable phase shift is proposed and demonstrated.Two second-order optical sidebands are generated by using a Mach-Zehnder modulator (MZM) that is biased at the maximum transmission point and an optical notch filter.A polarization-maintaining fiber
Mariagrazia Di Marco1, Shaharum Shamsuddin2, Khairunisak Abdul Razak3, Azlan Abdul Aziz4, Corinne Devaux1, Elsa Borghi1, Laurent Levy1, Claudia Sadun51Nanobiotix, Paris, France; 2School of Health Sciences, Health Campus Universiti Sains Malaysia, Kelantan, Malaysia; 3School of Materials and Mineral Resources Engineering, Engineering Campus, 4School
Cerebral arteriovenous malformations are dysplastic vascular tangles with aberrant vascular kt-swled45ps-4a-8csa-vdim-p dynamics and can result significant morbidity and mortality.A myriad of challenges are encountered when treating these lesions and are largely based on nidal size, location, and prior hemorrhage.Currently, stereotactic radiosurger
Abstract Mutations in the Cockayne Syndrome group B (CSB) gene catherine lansfield ombre rainbow clouds eyelet curtains cause cancer in mice, but premature aging and severe neurodevelopmental defects in humans.CSB, a member of the SWI/SNF family of chromatin remodelers, plays diverse roles in regulating gene expression and transcription-coupled nuc