Abstract: A method of and system for human interactions with a computer user interface using neurological signals from the frontal part of the human brain, also known as the prefrontal cortex. In one embodiment, the system comprised a brain-computer interface system and a method of filtering, processing and analyzing neurological signals over a specific period of time to trigger, activate or control on-demand a computer user interface without the need of any preliminary brain state recording nor traditionally-required external stimulus.

Abstract: A device is provided for diagnostic measurement by simultaneous multimodal analysis of a subject's head wherein the cerebral blood flow variations as well as the concentration level of oxygenation in the subject's blood are used to determine the presence and the pathophysiology of neurocognitive disorders, including the neurodegenerative disease referred to as Alzheimer's disease.

Abstract: Methods of and systems for human interactions with a computer operating system using neurological signals from a human brain are described. In one embodiment, the system comprises a modified computer operating system and a method of capturing, reading and interpreting live human brain-based signals to navigate throughout, interact with and operate the computer operating system without the need of a traditional computer keyboard, computer mouse or other past or current computer operating system natively-supported input methods, and also without the need for any electronic hardware device calibration per end-user or software calibration per end-user and without the need for any preliminary brain state recording or any neurological signal training within the computer operating system.

Abstract: A device is provided for diagnostic measurement by simultaneous multimodal analysis of a subject's head wherein the cerebral blood flow variations as well as the concentration level of oxygenation in the subject's blood are used to determine the presence and the pathophysiology of neurocognitive disorders, including the neurodegenerative disease referred to as Alzheimer's disease.