Motor driveMotor drive means a system that includes a motor. An adjustable speed motor drive means a system that includes a motor that has multiple operating speeds. A variable speed motor drive is a system that includes a motor and is continuously variable in speed. If the motor is generating electrical energy rather than using it – this could be called a generator drive but is often still referred to as a motor drive. A variable frequency drive (VFD) or variable speed drive (VSD) describes the electronic portion of the system that controls the speed of the motor.
Neuro-ingénierieLa neuro-ingénierie regroupe l'ensemble des pratiques, disciplines et des technologies visant à améliorer ou modifier les performances cérébrales. La neuro-ingénierie clinique réunit des neuroscientifiques, des docteurs en psychologie cognitive, des informaticiens et des spécialistes du génie des matériaux afin de relever les défis associés à la création d’interfaces entre les neurones et des substrats artificiels afin de restaurer la fonction du système nerveux lésé.
Brushed DC electric motorA brushed DC electric motor is an internally commutated electric motor designed to be run from a direct current power source and utilizing an electric brush for contact. Brushed motors were the first commercially important application of electric power to driving mechanical energy, and DC distribution systems were used for more than 100 years to operate motors in commercial and industrial buildings. Brushed DC motors can be varied in speed by changing the operating voltage or the strength of the magnetic field.
Récepteur (cellule)thumb|Cônes et bâtonnets de la rétine en microscopie électronique (fausses couleurs). Les neurones récepteurs (ou sensoriels) constituent le premier niveau cellulaire du système nerveux de la perception. Ils transduisent des signaux physiques (lumière, son, température, pression, tension mécanique...) en signaux chimiques (neurotransmetteurs) transmis à un neurone postsynaptique qui convertira le message en signal nerveux transmis sous forme de trains de potentiel d'action. photorécepteur (vision) bâtonnet
Motor controllerA motor controller is a device or group of devices that can coordinate in a predetermined manner the performance of an electric motor. A motor controller might include a manual or automatic means for starting and stopping the motor, selecting forward or reverse rotation, selecting and regulating the speed, regulating or limiting the torque, and protecting against overloads and electrical faults. Motor controllers may use electromechanical switching, or may use power electronics devices to regulate the speed and direction of a motor.
Nerve compression syndromeNerve compression syndrome, or compression neuropathy, or nerve entrapment syndrome, is a medical condition caused by chronic, direct pressure on a peripheral nerve. It is known colloquially as a trapped nerve, though this may also refer to nerve root compression (by a herniated disc, for example). Its symptoms include pain, tingling, numbness and muscle weakness. The symptoms affect just one particular part of the body, depending on which nerve is affected. The diagnosis is largely clinical and can be confirmed with diagnostic nerve blocks.
Scissure longitudinaleThe longitudinal fissure (or cerebral fissure, great longitudinal fissure, median longitudinal fissure, interhemispheric fissure) is the deep groove that separates the two cerebral hemispheres of the vertebrate brain. Lying within it is a continuation of the dura mater (one of the meninges) called the falx cerebri. The inner surfaces of the two hemispheres are convoluted by gyri and sulci just as is the outer surface of the brain.
Manipulation mentalevignette|upright=1.0|Vue d'artiste de la coercition et du lavage de cerveau. Une manipulation mentale ou manipulation psychologique est une méthode délibérément mise en œuvre dans le but de contrôler ou influencer la pensée, les choix, les actions d'une personne, via un rapport de pouvoir ou d'influence (suggestions, contraintes). Les méthodes utilisées faussent ou orientent la perception de la réalité de l'interlocuteur en usant notamment d'un rapport de séduction, de suggestion, de persuasion, de soumission non volontaire ou consentie.
Prospective cohort studyA prospective cohort study is a longitudinal cohort study that follows over time a group of similar individuals (cohorts) who differ with respect to certain factors under study, to determine how these factors affect rates of a certain outcome. For example, one might follow a cohort of middle-aged truck drivers who vary in terms of smoking habits, to test the hypothesis that the 20-year incidence rate of lung cancer will be highest among heavy smokers, followed by moderate smokers, and then nonsmokers.
Étude de cohorteUne étude de cohorte est une étude statistique de type longitudinal. Elle peut être ou interventionnelle, ou . Ce type d'étude scientifique est notamment utilisé en médecine et en épidémiologie (pour ces deux domaines, les bases de données collectées sont dédiées aux études de cohortes épidémiologiques), en sciences humaines et sociales, en science actuarielle et en écologie. L'une des premières études de cohorte connues fut menée par Janet Lane-Claypon en 1912 dans son étude intitulée Report to the Local Government Board upon the Available Data in Regard to the Value of Boiled Milk as a Food for Infants and Young Animals.
