Self-service payment solutions have been widely adopted in the retailing and commercial sectors, but are still not very well developed within the library environment. Although the recent use of stored value smart cards provides an option for users to settle payments by non-cash method, the payment p.....
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The invention can convert a non-dimmable lighting system to a dimmable one without replacing the non-dimmable ballast circuitry of the lighting system. By diverting the current being supplied to the lamp tube, the dimming module installed at each lamp tube can vary the brightness of the lamp. The mo.....
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The invention is a kind of detection method used to simultaneously detect chlamydia trachomatis (CT), neisseria gonorrhoeae (NG) and ureaplasma urealyticum (UU) by using fluorescent polymerase chain reaction (PCR). It belongs to the field of in-vitro diagnostics application for nucleic acid. The pre.....
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