What is the NA in international relations history history history?

Missing data in R appears as NA. NA is not a string or a numeric value, but an indicator of missingness. We can create vectors with missing values. Na+ channels in the axon hillock open, allowing positive ions to enter the cell (Figure 1). Once the sodium channels open, the neuron completely depolarizes ... NA Intermediate High · NA Senior High. TRANSLATE. TRANSLATE. Afrikaans (Afrikaans); Albanian (shqiptar); Amharic (አማርኛ); Arabic (العربية); Armenian ... Mortgage and home equity products are offered in the U.S. by HSBC Bank USA, N.A. and are only available for property located in the U.S. Subject to credit ... Description. Returns the error value #N/A. #N/A is the error value that means "no value is available." Use NA to mark empty cells. By entering #N/A in cells ... The numerical aperture (NA) is the most important factor in defining the performance characteristics of an objective lens. What Is the Narcotics Anonymous Program? NA is a nonprofit fellowship or society of men and women for whom drugs had become a major problem. We are recovering ... A neural queue (Na'vi name: tswin/kuru)[1][2] is an appendage that is part of many species' anatomy on Pandora, including the Na'vi. The Na+-K+-ATPase is a pump that uses ATP to transport Na+ out of and K+ into the cell and is composed of two major subunits: the α-subunit that uses ATP ... 8 digit code for the Jp Morgan Chase Bank, N.A bank account number. Already have an IBAN code? Check IBAN. Jp Morgan Chase Bank, N.A IBAN example ...