Abstract: A computer-implemented method includes generating a virtual learning environment comprising a three-dimensional interactive virtual environment. The virtual learning environment includes at least one student avatar related to a user and a second avatar that functions as an automated tutor. The automated tutor is powered by an AI processor and machine learning to generate interactive real-time responses in response to queries input by the user.

Abstract: A method is provided that includes receiving time constants and trained regression model(s) determined during a training phase, receiving real-time measured current used by the asset; receiving real-time measured temperatures measured at essential monitoring points; predicting temperature for prediction points in real time by applying the trained regression model(s) using the real-time measured current, previously predicted temperatures for the prediction points, time lapse since the previously predicted temperatures were predicted, and the time constants, wherein the prediction points are selectable to include both prediction points that are the same as and are different from the essential monitoring points; comparing the predicted temperatures for a subset of the prediction points with currently received temperatures for the essential monitoring points that correspond to the subset of the prediction points; correcting the predicted temperatures for the selected prediction points using a result of the compar

Abstract: A method for reducing the effects of abiotic stress and/or for increasing the tolerance to abiotic stress in a plant and/or a plant part comprising contacting a plant and/or a plant part with a composition comprising a yeast-derived material thereby reducing the effects of abiotic stress and/or for increasing the tolerance to abiotic stress in a plant and/or a plant part compared to an untreated plant and/or plant part.

Abstract: A wearable health management system includes a flexible member configured to be worn on an affected area by a patient. At least one actuator is operably coupled to the flexible member. The at least one actuator is configured to be adjusted between a deployed state and a non-deployed state. At least one of a photoplethysmogram sensor and a bioimpedance sensor is coupled to the flexible member to obtain one or more health metrics from the patient. A controller is in communication with the at least one actuator. The controller is configured to adjust the at least one actuator to the deployed state to provide a selected pressure to the affected area.

Abstract: A non-conductive substrate being at least partially coated with a paint including reduced graphene oxide and a thermosetting polymer, the non-conductive substrate being directly coated by the paint, a method for the manufacture of this coated non-conductive substrate, methods for detecting leaks or strain deformation and the uses of said coated non-conductive substrate.

Abstract: A wearable health management system includes a flexible member configured to be worn on an affected area by a patient. At least one actuator is operably coupled to the flexible member. The at least one actuator is configured to be adjusted between a deployed state and a non-deployed state. At least one of a photoplethysmogram sensor and a bioimpedance sensor is coupled to the flexible member to obtain one or more health metrics from the patient. A controller is in communication with the at least one actuator. The controller is configured to adjust the at least one actuator to the deployed state to provide a selected pressure to the affected area.

Abstract: A housing assembly includes a housing body that defines an internal chamber. A connection bracket is located in the internal chamber and includes a first spindle bracket and a second spindle bracket. The first spindle bracket has a first recess and the second spindle bracket has a second recess. A cuff roll assembly includes a first spindle located in the first recess and a second spindle located in the second recess. The first spindle is spaced from the second spindle. A roll of pressure cuffs includes a plurality of pressure cuffs that are sequentially connected and wrapped around the first spindle and the second spindle. The plurality of pressure cuffs each include a first connection strip that is formed of hooks and a second connection strip that is formed of loops. The loops are formed of non-woven polyethylene terephthalate spunlace material.

Abstract: An example method performed by a vision screening device includes receiving, from an external medium, a signal and identifying a vision test associated with the external medium based on the signal. The vision screening device receives feedback characterizing the vision test from a subject. In addition, the vision screening device determines whether the subject is suspected to have an ocular condition based on the feedback based on the vision test.

Abstract: An example device is configured to capture an image of an eye. The device includes a camera configured to capture the image of the eye. The device also includes: a first base configured to be moved along a first axis to position the camera to capture the image of the eye; a second base configured to be moved along a second axis to position the camera to capture the image of the eye; and a third base configured to be moved along a third axis to position the camera to capture the image of the eye.

Abstract: A system includes a base, and an actuator having a first end and a second end. The system also includes a shaft configured to rotate relative to the base, and a drive link fixed to the shaft. The system further includes a support arm. A first end of the support arm being fixed to the shaft such that rotation of the shaft causes commensurate rotation of the support arm. The system also includes a timing link having a first end pivotably connected to the base and a second end opposite the first end. Additionally, the system includes a mount coupled to the second end of the timing link. The mount is configured to maintain a substantially constant orientation relative to the base as the support arm transitions between a raised position and a lowered position.

Abstract: There is provided a process for the improvement of the organoleptic properties of must, non-fermented and fermented beverages. The vines are treated before harvesting grapes with a yeast composition to balance sugar and phenolic maturity in the grapes. The grapes are harvested and processed to produce must, non-fermented and fermented beverages having improved organoleptic properties. There is also provided must, non-fermented and fermented beverages having improved organoleptic properties obtained by the process described above.

Abstract: A system includes a base, and an actuator having a first end and a second end. The system also includes a shaft configured to rotate relative to the base, and a drive link fixed to the shaft. The system further includes a support arm. A first end of the support arm being fixed to the shaft such that rotation of the shaft causes commensurate rotation of the support arm. The system also includes a timing link having a first end pivotably connected to the base and a second end opposite the first end. Additionally, the system includes a mount coupled to the second end of the timing link. The mount is configured to maintain a substantially constant orientation relative to the base as the support arm transitions between a raised position and a lowered position.

Abstract: An imaging device includes a housing having a surface that can engage the face of a patient. A cavity is at least partially defined by the surface. An anterior imaging system includes an optical lens barrel positioned inside the cavity, and the optical lens barrel includes a variable focus lens at one end and an image sensor array at an opposite end. One or more illumination LEDs are positioned around the periphery of the optical lens barrel at opposite sides of the variable focus lens, and are configured to illuminate the cavity to capture images of an anterior of the eye.

Abstract: A therapeutic wrap includes a flexible member configured to wrap around an affected area. Actuators are operably coupled to the flexible member. Each actuator is operable between a deployed state and a non-deployed state. A first coupling feature is disposed proximate a first edge on a first surface of the flexible member. A second coupling feature is disposed proximate a second edge on a second surface of the flexible member. The first coupling feature is configured to engage the second coupling feature when the flexible member is wrapped around the affected area and when the flexible member is slidably adjusted relative to the affected area. A retaining feature is coupled to at least one end of the flexible member and configured to retain the flexible member in a selected position on the affected area.

Abstract: A vital signs monitor includes an equipment housing defining an equipment compartment, a circuit assembly and a battery residing inside the equipment compartment, an electrical connector forming a connection between the battery assembly and the circuit assembly, and a battery discharge circuit. A retainer joined to the equipment housing retains the battery assembly in the housing. The retainer is separable from the housing so that its separation causes a break in the electrical connection and activates the discharge circuit.

Abstract: An example eye imaging device can include: a camera configured to capture fundus images of an eye of a patient; and a stimuli to configured to stimulate the patient and assess a disease state or a mental state of the patient. Another example eye imaging device can include: a camera configured to capture fundus images of an eye of a patient; and a physical barrier surrounding at least a portion of the eye imaging device to minimize exposure of the eye imaging device.

Abstract: A system includes a base, and an actuator having a first end and a second end. The system also includes a shaft configured to rotate relative to the base, and a drive link fixed to the shaft. The system further includes a support arm. A first end of the support arm being fixed to the shaft such that rotation of the shaft causes commensurate rotation of the support arm. The system also includes a timing link having a first end pivotably connected to the base and a second end opposite the first end. Additionally, the system includes a mount coupled to the second end of the timing link. The mount is configured to maintain a substantially constant orientation relative to the base as the support arm transitions between a raised position and a lowered position.

Abstract: A wearable health management system includes a flexible member configured to be worn on an affected area by a patient. At least one actuator is operably coupled to the flexible member. The at least one actuator is configured to be adjusted between a deployed state and a non-deployed state. At least one of a photoplethysmogram sensor and a bioimpedance sensor is coupled to the flexible member to obtain one or more health metrics from the patient. A controller is in communication with the at least one actuator. The controller is configured to adjust the at least one actuator to the deployed state to provide a selected pressure to the affected area.