摘要:
The present invention provides a method of controlling termites and other social insects by treating a locus which locus comprises a location treated by termiticide and a location treated by a termite attractant composition.
摘要:
In its many embodiments, the present invention provides a novel class of pyrazolo[1,5-a]pyrimidine compounds as inhibitors of cyclin dependent kinases, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the CDKs using such compounds or pharmaceutical compositions.
摘要:
Compounds of the formula are disclosed. The compounds are CCR1 antagonists which are useful for the treatment and prevention of inflammatory and autoimmune diseases. Other embodiments are also disclosed.
摘要:
Methods and apparatus for powering a dimmable ballast operating with LED light source(s) are provided. In one embodiment, the ballast circuit includes sections comprising: power input, full wave bridge rectifier, voltage regulator, integrated circuit driver, switching transistors, bypass capacitor, resonant circuit, rectifier diodes, and an LED light source. The resonant circuit receives energy from the voltage source and the bypass capacitor every switching cycle, and provides current to the rectifier diodes and one or more LEDs for generating light. Further, because the current flowing into the resonant circuit is substantially sinusoidal and in line with the input voltage, the circuit exhibits a desirable power factor. The ballast circuit can also effectively dimmed over a wide range using a phase angle dimmer, allowing further energy savings.