To Have and Have Not (film) To Have and Have Not (film) To Have and Have Not is a 1944 American romance-war-adventure film directed by Howard Hawks, loosely based on Ernest Hemingway's 1937 novel of the same name; however, the story was altered for the film. It stars Humphrey Bogart, Walter Brennan and Lauren Bacall in her film debut; it also features Dolores Moran, Hoagy Carmichael, Sheldon Leonard, Dan Seymour, and Marcel Dalio. The plot centers on the romance between a freelancing fisherman in Martinique and a beautiful American drifter which is complicated by the growing French resistance in Vichy France. Ernest Hemingway and Howard Hawks
Sleep and memory a post-training REM sleep period to examine changes in P waves affecting reprocessing of recently acquired stimuli. It was found that not only were the P waves increased during post-training sleep but also the density of the waves. These findings may imply that P waves during REM sleep may help to activate critical forebrain and cortical structures dealing with memory consolidation. In a Hennevin et al. study, 1989, the mesencephalic reticular formation (MRF) was given light electrical stimulation, during REM sleep, which is known to have an advantageous effect for learning when applied after training. The rats in the experiment