Next Dimension Technologies Inc was founded to develop detection solutions for chemical sensing applications using novel sensor and sensor array technologies. The firm holds rights to a broad portfolio of patents covering many aspects of its unique sensor array technology. The firms sensor technology combines state-of-the-art materials with advanced sensor design and signal processing to provide exceptional sensitivity and selectivity across a wide range of chemical vapors. This technology offers a cost-efficient solution for applications ranging from toxic industrial gas detection to medical diagnostics. The company is currently developing products in several application areas, including hazardous gas detection systems for the security and defense industries, as well as in other markets where low-cost, low-power, high performance gas and vapor sensing is critical. This core technology is based on a new generation of sensors and sensor array systems. The sensors are designed using nanotechnology-based materials and transducers that exhibit remarkable sensitivity and fast responses towards a broad set of chemical vapors. In addition, the companys patent-protected sensor designs exploit spatial and temporal response patterns that allow for facile detection of chemical vapors in complex environments and also allow for differentiation of both simple and complex vapor mixtures. By tailoring sensor responses to the analytes of interest and by selectively rejecting background environments and troublesome interferents that plague conventional sensors, NDTs detection systems can offer unprecedented performance in a wide variety of applications.