Acute Gastroenteritis which means food poisoning! =D. Agarose Gel Electrophoresis is a method used in biochemistry and molecular biology to separate DNA, RNA, or protein molecules by size. This is achieved by moving negatively charged nucleic acid molecules through an agarose matrix with an electric field (electrophoresis).
When In Doubt, Do CPR. If you're looking at a person you can't wake up and aren't sure if he or she is breathing, he or she probably isn't. If the patient is taking such shallow breaths you can't see the chest rising and falling, it's not enough. If the patient is gasping every few seconds for air, it's not enough. Either way, call 911 and push on the chest. CPR is changing. There's been a lot of research done trying to determine what kind of CPR is better and who should perform it. Simply put: doing something is better than doing nothing.
Loud, prolonged snoring interrupted with gasps and pauses in your breathing may signal a condition called sleep apnea. This cause and effect can be the result of an airway obstruction resulting in a drop in your oxygen level as you sleep. However, there are several reasons, other than sleep apnea, that can cause a reduction in blood oxygen levels. Each time you stop breathing, the amount of oxygen in your blood drops.