Description This documentary film follows Karate Masters Jacky and Dora King (who are also Master Gardeners,) as they teach students to grow their own food in urban gardens around Flint, Michigan. They see farming as a means of self-defense. When you grow your own food, the Kings say, you know what’.....
[更多]
Introduction Currently, there is a great interest in using plant biomass, instead of grain, to produce ethanol. Starch can easily be used to make ethanol and would improve ethanol production from cellulose. In most plants, though, starch accumulated during the day is usually broken down each night, .....
[更多]
A family ofsolution processable highly fluorinated polymers has been synthesized withexciting optical and light-emitting properties that promises to make practicalthe expansion of polymeric light-emitting diodes (PLEDs) usingphotolithographic techniques.
[更多]
High durability andstability cold cathodes for generating x-rays (for medical imaging/treatment,non-destructive testing, and equipment sterilization)
[更多]
Allows p24 quantification with an ultrasensitive lower limit of detection without labelingOne device exhibited a preliminary lower limit of detection of p24 of <10 fg/mL in buffer or human plasma, corresponding to a level of <100 viruses/mL plasmaOnly requires a very small volume of whole bloo.....
[更多]
| |< <- | [6551] [6552] [6553] [6554] [6555] [6556] [6557] [6558] [6559] [6560] [6561] | -> >| |
