The present invention relates a system for compensating for a voltage dip and undervoltage containing a primary side and secondary side transformer, a voltage dip/swell detector, and a level detector/switch selector device, wherein the secondary side of the transformer possesses a minimally sufficie.....
[Detail]
The invention provides a portable multi-sense organ stimulation device, which comprises: a shell body; a multi-sense organ stimuli origin being arranged in the shell body, and including a cognition stimuli origin, a vision stimuli origin, an olfaction stimuli origin, a hearing stimuli origin and a f.....
[Detail]
The present invention is directed toward biomarkers that identify characteristics of algae. The invention is further directed toward biomarkers that serve to identify algae species and strains of algae species as well as detect the presence of algal toxins. Additional embodiments feature methods uti.....
[Detail]
A filter comprises at least one filtration unit with a filtration passage having an inlet and an outlet, wherein the filtration unit includes at least one groove formed in an inlet side surface of the filtration unit, said at least one groove extending to the inlet and dimensioned to hold back subst.....
[Detail]
The present invention relates to a noise attenuating window comprised of two panes of glass separated by a spacer tube. The spacer tube contains T-shaped acoustic resonator capable of targeting a single mode or multiple-mode to be attenuated.
[Detail]
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