Esparza-Iaizzo, Martín Sierra-Torralba, María Klinzing, Jens G Minguez, Javier Montesano, Luis López-Larraz, Eduardo Automatic sleep scoring for real-time monitoring and stimulation in individuals with and without sleep apnea Comput. biol. med. 10.1016/j.compbiomed.2026.111560 2026 2026