Profile: Boston Rheology, LLC develops products utilizing patented, proprietary technology in the field of rheology, the science of the deformation and flow of matter, measuring the stickiness or viscoelasticity of certain fluids. We offer non-invasive products and techniques to study the viscoelasticity of a woman's saliva to determine her fertility period, measure & analyze fluids in diseased states such as the screening for cystic fibrosis at birth and assess the viscous changes in cow vaginal secretions to determine the optimal time for insemination & gender pre-selection.