Coastal water quality affects millions of people in the United States every year from residents of coastal communities to beach visitors. The Environmental Protection Agency (EPA) has set forth standards for surface waters nationwide to reduce the amount of pollution released into them. In order to enforce these standards, methods for monitoring bacterial concentrations in coastal waters have b...

We have known since the 17th century that emboli can cause stroke but, despite their occasional visualisation in the retinal circulation, a diagnosis of embolic stroke is usually one of “guilt by association,” which is made by the detection of an appropriate embolic source in a patient with stroke. Frequently, .1 potential embolic source exists; determining which is clinically relevant may be i...

Industries are the biggest workplace all over the world, also there are large number of peoples involves as a worker and most of them are work as a machine operator. There are many systems developed for industrial work place, some of them, monitors machine processes and some do monitoring and control of machine parameters. Such as speed, temperature, production batch count etc. However there is...

As the millennium approaches we are faced with a period of increasing solar flux and intense ionospheric scintillation. Not only single-frequency, but also dualfrequency GPS measurements will be badly affected by deep scintillation, due to its temporal and spatial decorrelation characteristics. Using the scintillation observables derived from dual-frequency phase and signal-to-noise ratio measu...

A Wearable Electromyography device includes the advantage of Electromyography (EMG) sensors and provides a wired or wireless human machine interface (HMI) for interacting with computing systems and attached devices associated with electrical signals generated by specific movement of the patient’s muscles. Following initial automated self-calibration and positional localization processes, measur...

Cerebral autoregulation is a mechanism which maintains constant cerebral blood flow (CBF) despite changes in mean arterial pressure (MAP). Assessing whether this mechanism is intact or impaired and determining its boundaries is important in many clinical settings, where primary or secondary injuries to the brain may occur. Herein we describe the development of a new ultrasound tagged near infra...