Abstract: A wireless sensing system includes a power supply unit, a control unit, a backup power unit, and a wake-up unit. The control unit includes a microprocessor. The microprocessor acts according to a forced shutdown instruction and transmits the forced shutdown instruction to the wake-up unit through an internal control pin in order for the wake-up unit to generate a forced shutdown clock matching the forced shutdown instruction, transmit the forced shutdown clock to the power supply unit, and thereby stop the power supply unit from generating electricity, and for the backup power unit to transmit the electricity stored therein to the wake-up unit and thereby enable the wake-up unit to maintain its basic electrically driven functions. The backup power unit can supply a small amount of electricity to sustain the basic electrically driven functions of the system.

Abstract: A wireless sensing device includes a wireless transmitter module, a microprocessor unit, and a wake-on unit. The wireless transmitter module is electrically connected to the microprocessor unit and the wake-on unit, respectively. The microprocessor unit is electrically connected to the wake-on unit. When the wireless transmitter module receives a sensing signal from outside and transmits it to the microprocessor unit, the microprocessor unit may enter a hibernation mode or a sleep mode from its previous on-duty mode depending on the level of the sensing signal. When the wireless transmitter module receives a wake-on signal from outside and transmits it to the wake-on unit, the wake-on unit generates a resume-from-hibernation command or a resume-from-sleep command for the microprocessor unit depending on the level of the wake-on signal so as to resume the microprocessor unit.

Abstract: A low temperature carbonizable material and the method for making the same, wherein polyester polymer material, biomass material, and phosphorous catalyst are used as raw materials for making low temperature carbonization material, the phosphorous catalyst catalyzes polyester polymer fracture to produce alcohol group and acid group, which forms a catalytic chain reaction to further catalyze the carbonization reaction of the biomass material. Besides, the catalytic chain reaction can also effectively lower the carbonization temperature, which allows the carbonization process to be completed within 30 minutes at a temperature of 170 to 250° C., and the obtained product can be more easily processed into desired shaped or pressed into films.

Abstract: This subject invention is directed to a method for inhibition of cancer cells, comprising administrating an effective amount of a compound of formula I (Sesquiterpene lactones, antrocin) or pharmaceutically acceptable salts thereof, together with a pharmaceutically acceptable carrier, wherein the cancer cells are selected from colorectal cancer cells, liver cancer cells, lung cancer cells or breast cancer cells.

Abstract: This subject invention is directed to a pharmaceutical composition for the inhibition of cancer cells, comprising an effective amount of a compound of formula I (Sesquiterpene lactones, antrocin) or pharmaceutically acceptable salts thereof, together with a pharmaceutically acceptable carrier.