We study a Fermi gas with strong, tunable interactions dispersively coupled to high-finesse cavity. Upon probing the system along cavity axis, we observe strong optomechanical Kerr nonlinearity originating from density response of intracavity field and measure it as function interaction strength. find that zero-frequency increases by factor two Bardeen-Cooper-Schrieffer Bose-Einstein condensate...

-A correlative histocytological study was made of 6 patients with palatal carcinomata and 342 patients with palatal lesions (primarily leukoplakias) associated with reverse smoking from the Srikakulam district of Andhra Pradesh. Among 6 histologically diagnosed carcinomata only 2 showed cytological findings typical of carcinoma. Of the 46 atypias diagnosed histologically among the other palatal...