资讯

The impact of reduced frequency of cage changes on the health of mice housed in ventilated cages. Lab. Anim. 35(1), 58–73 (2001). Article Google Scholar ...
Abstract: The paper presents a laboratory setup to be used as a wind turbine emulator ... In the presentad solution, the turbine torque is reproduced by an AC drive with a squirrel cage motor coupled ...
Two Tiers: GIA to Grade Lab Growns as either Premium or Standard. June 04, 25 by John Jeffay ... "Similar to other man-made gem materials, we anticipate the continued acceptance and popularity of ...
In this study, the authors used cryopreserved transgenic rabbit semen to artificially inseminate ... All animals lived in individual cages and consumed a commercial diet and water ad libitum.
Education Lab is a Seattle Times project that spotlights ... that’s not healthy,” Tinder said. In second grade, I did not feel the pressure of my future as I kicked my feet under the table ...