Abstract: Helmets for applying a magnetic field to the head of a subject, comprising: a housing comprising a concave surface configured to receive a portion of the head of the subject; a motor coupled to one or more of: a first permanent magnet via a first axle along a first axis of rotation, wherein the first axle drives movement of the first magnet; a second magnet via a second axle along a second axis of rotation wherein the second axle drives movement of the second magnet; and a third magnet via a third axle along the third axis of rotation wherein the third axle drives movement of the third magnet, wherein the axes are parallel; and a fit mechanism comprising a adjuster coupled to the first magnet, wherein movement of the adjustor moves the first magnet independently of the second or the third magnet.

Abstract: A proportioner having a body portion that defines a foam passage and a fluid passage. The proportioner also includes a restrictor assembly having a restrictor disk and an orifice plate having an opening for receiving the restrictor disk. The proportioner can further include a rod member connected to the restrictor disk and a clapper assembly connected to the rod member via a sliding interface. The clapper assembly can be configured to control a flow of the foam concentrate through the foam passage in proportion to a flow of the fire protection fluid through the fluid passage by moving the rod member to vary the distance between the restrictor disk and the orifice plate. The sliding interface can be disposed between a first guide and a second guide, and at least a portion of the restrictor disk is disposed in the opening.

Abstract: A method of reducing an effect of known computer based skills in a backgammon game includes the steps of arranging the playing pieces from farthest from home to closest to home in stacks of 1, 2, 3, 4 and 5 playing pieces, respectively, for each of a first player and a second player, and using at least two dice for each roll such that each of the first player and the second player is enabled to make at least two moves after each roll of the dice.

Abstract: A method of communicating information to a measurement probe mounted on a coordinate positioning machine includes encoding the information as one or more of a plurality of characteristic movements of the probe, controlling the machine to impart the movement(s) to the probe, detecting the movement(s) at the probe, and decoding the information at the probe from the detected movement(s). A measurement probe for use in such a method is mountable to the machine and includes at least one movement sensor for sensing movement imparted to the measurement probe by the machine, and a controller for determining whether the sensed movement includes one or more of the plurality of characteristic movements of the probe and for performing an operation at or controlling operation of the probe in dependence on the determination.

Abstract: Systems and methods described herein facilitate biometric, health, and activity data aggregation and visualization in order to provide improved physical performance tracking and medical monitoring. In some examples, the system can providing real time access to healthcare providers during telehealth sessions. In some examples, the system can include infectious disease monitoring, enabling a healthcare provider to monitor and provide healthcare to a group of patients outside of a clinical setting.

Abstract: A system, method, and computer-readable medium for evaluating structural integrity of a gradient coil disposed in a magnetic resonance imaging system is provided. A sensor obtains a parameter reading of the gradient coil, wherein the parameter reading includes a back electromotive force (back EMF) measurement. The structural integrity of the gradient coil is determined as function of the back EMF measurement.

Abstract: This invention relates to the large-scale production of psilocybin for use in medicine. More particularly, it relates to a method of obtaining high purity crystalline psilocybin, particularly, in the form of Polymorph A. It further relates to a method for the manufacture of psilocybin and intermediates in the production thereof and formulations containing psilocybin.

Abstract: A computer-implemented method of operating a device is provided. The method comprises operating a sensor to capture a data input, individuating an element of the data input, tagging an individuated element with metadata, matching the metadata with an associated permission set, and applying a restricting function defined in the associated permission set to the individuated element during a process flow to produce augmented reality output data restricted as required by the associated permission set. A device is also provided, comprising a sensor, an individuating component to individuate an element of sensor data from the sensor, a tagging component to tag the individuated element, a matching component to match a tag of the individuated element with a permission of a permission set, and a restricting function component to restrict an application's interaction with the individuated element.

Abstract: The present invention discloses a scissor jack comprising four arms hingedly arranged to provide two opposite elbows between a base and a load support. A pair of trunnions are provided with an outer trunnion at one outer elbow and a threaded trunnion at another outer elbow opposite to the one outer elbow connected through a threaded shaft. The inner third trunnion is connected to two rods to form a yoke. The yoke is configured to slideably pass through the outer trunnion of the one outer elbow to extend beyond the one outer elbow. A pair of levers are provided which are configured to be secured to the inner third trunnion. The scissor jack further comprises springs or any other retaining mechanism attached to a pair of levers, to ensure that the pair of levers return to their original location or position when the scissor jack is lowered.

Abstract: An example computing device includes a housing including a battery compartment to receive a removable battery, a cover engageable with the housing to close the battery compartment, and a device connector positioned inside the housing at a fixed position relative to the housing. The device connector is to make an electrical connection with a complementary battery connector of the removable battery when the removeable battery is disposed within the battery compartment. The cover includes an engageable element to engage a complementary engageable element of the battery connector to move the battery connector to break the electrical connection with the device connector when the cover is moved to disengage from the housing.

Abstract: In some examples, a device comprises a circuit board including a sliding channel and a locking aperture and a locking device comprising a shelf, a stay disposed on a first surface of the shelf, an extension member connected to a second surface of the shelf, the second surface being opposite the first surface, and a wing extending from the extension member, the wing including a locking tab, where the extension member is to interface with the sliding channel of the circuit board and the locking tab is to interface with the locking aperture of the circuit board such that the stay is to secure a computing module to the circuit board.

Abstract: A non-injurious restraint for securing a person to an object comprising a flexible strap comprised of, or including a substantially cut-resistant webbing associated with a strip of steel interlinked rings and reinforcement cables. A locking mechanism including one or more projections or pins adapted to engage the interlinked rings in forming a fixed length loop. The strap adapted to be secured to the object with the loop adjusted to encircle the limb, and wherein the locking mechanism locks the length of the loop. A webbing for use in such restraints.

Abstract: Systems and methods are described for identifying a target entity that a user intends to refer to based on input that may include only a partial name of the entity. A system may receive a user's entity search query, which may include a partial entity name, then may determine initial candidate matching entities and associated name match scores for each of the initial candidate matching entities relative to the input string, such as using string matching or fuzzy matching techniques. The system may apply a probability match model to generate an overall match score for individual ones of the initial candidate matching entities, then may generate a response to the entity search query that includes information regarding one or more of the initial candidate matching entities with an overall match score exceeding a threshold.

Abstract: Fire protection systems and methods having piping interconnections for connecting afire protection device to a fluid source. The piping interconnections include a branch connector connected to a pipe header. The branch connector includes a tubular member and an internal annular seal member housed in an internal gasket chamber of the tubular member. The tubular member includes an internal stepless surface between a terminal end of the tubular member and the internal gasket chamber.

Abstract: The disclosure provides methods for treating a subject in need thereof comprising administering to the subject a therapeutically-effective dose of psilocybin. The methods described herein may be used to treat a variety of diseases, disorders, and conditions. For example, the methods may be used to treat anxiety disorders, eating disorders, and headache disorders.

Abstract: This invention relates to the large-scale production of psilocybin for use in medicine. More particularly, it relates to a method of obtaining high purity crystalline psilocybin, particularly, in the form of Polymorph A. It further relates to a method for the manufacture of psilocybin and intermediates in the production thereof and formulations containing psilocybin.

Abstract: Fire protection systems and methods having piping interconnections for connecting afire protection device to a fluid source. The piping interconnections include a branch connector connected to a pipe header. The branch connector includes a tubular member and an internal annular seal member housed in an internal gasket chamber of the tubular member. The tubular member includes an internal stepless surface between a terminal end of the tubular member and the internal gasket chamber.