| Do you get fresh air at sleeping time? | | In order to have a good health,many people get fresh air in the morning.You should get your air as clean as possible.The military,Indians,and probably several people you know,all have 3 things in common about being natually healthy.They spend a... | |
| | Fan use may lower the risk of SIDS | | New study finds that fan use is linked with a 72 percent lower risk of SIDS. SIDS is the leading cause of death in infants ages 1 month to 1 year.Brain flaw may prevent SIDS babies from waking when they don't get enough oxygen.Placing babies on... | |
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| my pc randomly shuts down!! | | i have been getting this problem. one of my pc's would turn off after 2 hours of usage. when it turns off, i let it rest. if i want to turn the pc on, i would have to replug it to another outlet. so wats wrong with my pc?
its been like this after i... | |
| | Ventilation | | Heating and Ventilation control system:
How does the system operate? Does it use sensors, feedback to modify its actions etc...?
How computerised measurement and control can be used for this sytem?
Security procedures (e.g. password) that need to... | |
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