Slide-free virtual histochemistry (Part I): development via nonlinear optics

Slide Seminar - Part I: Benign Bone Tumors

FD is a genetic non-inherited condition caused by missense mutation in the gene GNAS1 on chromosome 20, that encodes the alpha subunit of the stimulatory G protein-coupled receptor, Gsα. The activating mutations occur post-zygotically, replacing the arginine residue amino acid with either a cystein or a histidine amino acid. The mutation selectively inhibits GTPase activity, resulting in consti...

Slide-Free Microscopy via UV Surface Excitation

Microscopic evaluation of tissue remains the definitive diagnostic procedure in the evaluation of most solid tumors, as well as of many other disease processes. Conventional brightfield or fluorescence microscopy works best with thin, stained specimens mounted on glass slides, but to prepare these requires hours of processing and the help of highly skilled technical personnel. We describe a new...

Virtual Slide Guitar

Context-Free Grammar — Part I

The articles [8], [5], [9], [1], [10], [11], [3], [2], [7], [4], and [6] provide the notation and terminology for this paper. We consider tree construction structures as extensions of 1-sorted structure as systems 〈 a carrier, rules 〉, where the carrier is a set and the rules constitute a relation between the carrier and the carrier∗. Let us note that there exists a tree construction structure ...

Phase-matched nonlinear optics via patterning layered materials.

The ease of integration and a large second-order nonlinear coefficient of atomically thin layered two-dimensional (2D) materials presents a unique opportunity to realize second-order nonlinearity in a silicon compatible integrated photonic system. However, the phase-matching requirement for second-order nonlinear optical processes makes the nanophotonic design difficult. We show that by nano-pa...