But the big VR players are still working out motion tracking. When you look down with a VR headset on the first thing you want to do is see your hands in a virtual space. For a while, we've seen the Leap Motion accessory - which uses an infrared sensor to track hand movements - strapped to the front of Oculus dev kits.
Urine specimens should not remain unrefrigerated for longer than two hours. Aurine specimen that cannot be delivered to a laboratory within two hours should be stored in a refrigerator. The reason for this precaution is that urinesamples undergo chemical changes at room temperature.
How long can smoked turkey sit out at room temperature? Unless the smoked turkey was smoked so dry as to make it shelf stable, it should not be left at room temperature for more than 2 hours.hat includes heat-up and cool-down time -- so for example, if you let t â¦ he turkey sit at room temperature for 30 minutes, then put it in the refrigerator, it will be ok as long as it gets to 40 within an hour and a half (total time under 40 is two hours or less). The same goes for cooked turkey.