DDR RAM is a main PC system memory standard. DDR2, DDR3, DDR4 and DDR are incompatible and cannot be mixed. DDR3 and DDR4 are more widely used in modern PCs
Approximately 56% of information is forgotten within an hour. Brain's capacity to store and recall details is limited. Forgetting can occur suddenly or gradually
Cognition refers to mental processes involved in thinking, learning, and understanding. Cognitive psychology investigates mental processes in human thought and behavior. Key cognitive processes include attention, language, learning, memory, and perception
RAM stores quick access information for programs. Check RAM in Settings > System > About > Installed RAM. Use Task Manager with Ctrl+Shift+Esc to view memory usage. Task Manager shows RAM usage percentage and exact amounts
Leonard Shelby, an insurance investigator with amnesia, investigates his wife's murder. He uses notes, photos, and tattoos to remember events. Film follows Leonard's quest for revenge on his wife's killer
Short-term memory holds small amounts of information for seconds. Capacity is about 4±1 items, not 7 as previously thought. Information can be chunked into meaningful groups for better recall