The term static differentiates SRAM from DRAM (dynamic random-access memory) which must be periodically refreshed. SRAM is faster and more expensive than DRAM; it is typically used for CPU cache while DRAM is used for a computer's main memory. 1 Applications and uses 1.1 Characteristics 1.1.1 Clock rate and power.
A biological key is a list of questions that can categorize the items.
Applicants proposing to generate a new key biological and/or chemical resource (such as a new human cancer cell line) should describe development and authentication of the resource in the Approach section of the Research Strategy. See FAQ #1 for the definition of key biological and/or chemical resources.