Abstract: An ophthalmic article having a coating system which provides antireflective and easy clean properties to the ophthalmic article. The coating system includes alternating layers of low refractive index metal oxide and high refractive index metal oxynitrides and corresponding high refractive index metal oxides. The coating system provides favorable surface energy to the ophthalmic article when at least one layer of the high refractive index metal oxynitride is encapsulated between two layers of low refractive index metal oxide.

Abstract: The present disclosure is directed to a method and system for repairing a blade for a turbomachine that has been damaged due to foreign object impact. Machine learning algorithms are used to determine an amount of material to be removed from one or more damage locations and determine an amount of material addition to the damaged portion(s) and/or at other locations on the blade to keep the natural frequencies of the repaired blade within design limits during operation.

Abstract: An electronic device, such as an electrochromic ophthalmic lens, having at least one iridium tin oxide layer, at least one polycarbonate layer, and one or more additional layers between the iridium tin oxide and polycarbonate layers to act as an antireflective or index matching layer. The one or more additional layers may include one or more of silicone dioxide, zirconium dioxide, and/or iridium tin oxide.

Abstract: A method performed by a user device may include obtaining biometric information relating to a user of the user device using a biometric sensor of the user device; determining that the biometric information is valid; generating a biometric indicator indicating that the biometric information is valid; providing a request for a callback from an entity, wherein the request includes the biometric information indicating that the biometric information is valid; and receiving the callback from the entity, wherein the callback is received based on the biometric information indicating that the biometric information is valid, and wherein the callback is associated with an entity identifier that is not provided to the user.

Abstract: The disclosure relates to compositions and methods for altering, e.g., enhancing, the expression of GCase proteins, whether in vitro and/or in vivo. Such compositions include delivery of an adeno-associated viral (AAV) particle. The compositions and methods of the present disclosure are useful in the treatment of subjects diagnosed with, or suspected of having Parkinson Disease or related condition resulting from a deficiency in the quantity and/or function of GBA gene product or associated with decreased expression or protein levels of GCase protein.

Abstract: The present invention relates to a polarization filter for ophthalmic lenses. The polarization filter comprises a mesogen layer coated onto a retardation film, either directly or through an adhesive layer. The present invention further discloses that the polarization filter formed by employing a thin film or sheet, having a defined level of retardation between the light source and the mesogen layer, for example, a cholesteric mesogen layer, the multilayered laminate structure demonstrates linear polarization of the light transmitted through the mesogen laminate structure, and, hence, can be used in ophthalmic lenses, e.g. spectacle or eyeglass lenses. The polarization filter enhances the performance by allowing transmission of the polarization filter closer to the theoretical maximum transmission.

Abstract: A wire grid polarizer having a mirror layer is laminated with a colored film. The colored film provides a scratch protection of the mirror layer of the wire grid polarizer and provides a colored mirror appearance of an optical lens made with such wire grid polarizer. The colored film laminated wire grid polarizer shows different intensities between the transmitted and reflected colors when the wire grid polarizer is paired with a particular colored film. The wire grid polarizer is deposited on a structured surface of a photochromic film to form a photochromic wire grid polarizer.

Abstract: A light emitting ophthalmic lens in which a light source is incorporated into a lens. The light source may be configured to emit light within a specific wavelength, such as but not limited to a blue light having a wavelength of about 470 nanometers. The ophthalmic lens may include one or more light guiding elements for directing the light emitted from the light source onto a desired region of an eye, such as the outer areas of the retina. The light source may be attached to the ophthalmic lens or may be integrated therewith. The one or more light guiding elements may be configured to reflect, diffuse, disperse, defocus, and/or diffract the light from the light source towards the eye. A control unit may both power the light source and allow for programming various functions of the light source.

Abstract: An ophthalmic lens including an embedded functional wafer which is coated on one or both sides with a coating layer and methods for fabricating the same. The coating layer may provide adhesion between the functional wafer and the surrounding resin used to form the lens. The coating layer may also protect the functional wafer from degradation during fabrication, such as due to chemical attack or exposure to heat during thermoforming. The coating layer may be applied to a flat functional sheet and then subsequently formed into a curvature to match the lens, or the coating layer may be applied to an already-curved functional wafer. The coating layer may comprise various compositions known to provide adhesion, protection from heat, and/or protection from chemicals.

Abstract: The present invention relates to a polarization filter for ophthalmic lenses. The polarization filter comprises a mesogen layer coated onto a retardation film, either directly or through an adhesive layer. The present invention further discloses that the polarization filter formed by employing a thin film or sheet, having a defined level of retardation between the light source and the mesogen layer, for example, a cholesteric mesogen layer, the multilayered laminate structure demonstrates linear polarization of the light transmitted through the mesogen laminate structure, and, hence, can be used in ophthalmic lenses, e.g. spectacle or eyeglass lenses. The polarization filter enhances the performance by allowing transmission of the polarization filter closer to the theoretical maximum transmission.

Abstract: The present disclosure is directed to a method and system to develop finite element (FE) models of as-manufactured turbomachinery blades using a combination of optical topography measurements, mesh morphing and strain gauge measurements. The method and system improves strain gauge to blade tip timing correlation using as-manufactured blade dimensions with finite element modeling.

Abstract: An ophthalmic article having a coating system which provides antireflective and easy clean properties to the ophthalmic article. The coating system includes alternating layers of low refractive index metal oxide and high refractive index metal oxynitrides and corresponding high refractive index metal oxides. The coating system provides favorable surface energy to the ophthalmic article when at least one layer of the high refractive index metal oxynitride is encapsulated between two layers of low refractive index metal oxide.

Abstract: Provided are enriched tissue extracts and methods of making and using such extracts. The enriched tissue extracts contain biologically active components. Some extracts produced by the methods contain extracellular vesicles. The methods can involve administering a physical stress on a biological sample comprising live cells or otherwise stimulating the live cells of the biological sample. Also contemplated are methods in which the biological sample does not contain live cells. The biological sample is incubated in an extraction solution for a period of time sufficient for extraction of biologically active components from the biological sample. Methods of using the extracts, or extracellular vesicles isolated therefrom, therapeutically and for in vitro purposes are also provided.

Abstract: A fuel cell system includes a fuel cell. The fuel cell includes an anode having an anode inlet configured to receive anode feed gas, and an anode outlet configured to output anode exhaust. The fuel cell further includes a cathode having a cathode inlet and a cathode outlet. The fuel cell system further includes an anode blower configured to receive the anode exhaust and output a higher-pressure anode exhaust. The fuel cell system further includes an anode blower recycle line configured to receive a portion of the higher-pressure anode exhaust downstream from the anode blower and to output the portion of the higher-pressure anode exhaust upstream from the anode blower. The fuel cell system further includes a first valve disposed in the blower recycle line, the first valve configured to open when the anode of the fuel cell is under-pressurized.

Abstract: This technology relates to rendering content from discrete applications. In this regard, one or more computing devices may receive a global scene graph containing resources provided by two or more discrete processes, wherein the global scene graph is instantiated by a first process of the two or more discrete processes. The one or more computing devices may render and output for display, the global scene graph in accordance with the resources contained there.

Abstract: An ophthalmic article having a coating system which provides antireflective and easy clean properties to the ophthalmic article. The coating system includes alternating layers of low refractive index metal oxide and high refractive index metal oxynitrides and corresponding high refractive index metal oxides. The coating system provides favorable surface energy to the ophthalmic article when at least one layer of the high refractive index metal oxynitride is encapsulated between two layers of low refractive index metal oxide.

Abstract: In one aspect, the present disclosure relates to a method for improved security in a networked computing environment, the method comprising: receiving, from a user device, a registration request comprising a user identifier for a user; receiving, from the user device, user credentials to access one or more online accounts associated with the user; accessing the one or more online accounts to retrieve user activity data for the user; analyzing the retrieved user activity data to determine one or more merchants associated with the user; storing, in a database coupled to a server device, a mapping between the user and the one or more merchants; receiving, from a monitoring service, an indication that a first merchant of the one or more merchants has experienced a data breach; and sending a notification to the user in response to determining that the first merchant has experienced a data breach.

Abstract: A node of a network receives account access information (AAI) for an account that a user has with a system. The node causes a first record to be added to a distributed ledger that is used for managing access to the account, wherein the first record includes the AAI or an encrypted storage identifier that identifies a storage location for the AAI. The node determines a likelihood that the account is being accessed by the user based on the AAI and/or historical AAI for one or more accounts, that include the account, that are used to access the system. The node causes a second record that includes a value representing the likelihood to be added to the distributed ledger. The node causes one or more other nodes of the network to be alerted that the first record and the second record have been added to the distributed ledger.

Abstract: The present disclosure is directed to a method and system for repairing a blade for a turbomachine that has been damaged due to foreign object impact. Machine learning algorithms are used to determine an amount of material to be removed from one or more damage locations and determine an amount of material addition to the damaged portion(s) and/or at other locations on the blade to keep the natural frequencies of the repaired blade within design limits during operation.