Spinach is the quintessential healthy food, and itâs no surprise that itâs also high in potassium. Bananas get a lot of attention for their potassium content, but ounce for ounce spinach bests them in the potassium department.
New Applications. Quantitative polymerase chain reaction (qPCR) is used to simultaneously detect a specific DNA sequence in a sample and determine the actual copy number of this sequence relative to a standard. In real-time PCR, the DNA copy number can be established after each cycle of amplification.
Acquiring high-resolution time stamps. Windows provides APIs that you can use to acquire high-resolution time stamps or measure time intervals. The primary API for native code is QueryPerformanceCounter (QPC). For device drivers, the kernel-mode API is KeQueryPerformanceCounter.