Abstract: Systems and methods described herein relate to workforce credential management. A request is assigned to a first profile identified by a first identifier. The first profile includes worker credentials. An association between the first profile and a second profile identified by a second identifier in the request is stored. The first identifier is encoded into a digital code that is presentable by a first device associated with the first profile. Capturing of the digital code by a second device associated with the second profile is detected. In response to detecting the capturing of the digital code by the second device, the association between the first profile and the second profile is identified and at least a subset of the worker credentials is transmitted to the second device.

Abstract: The present disclosure relates generally to a polypeptide having mono-(2-hydroxyethyl) terephthalate hydrolase (MHETase) activity, more specifically to a polypeptide comprising an amino acid sequence that (i) has at least 70% sequence identity to SEQ ID NO:1 and (ii) differs from SEQ ID NO:1 by an amino acid substitution at one or more positions selected from the group consisting of positions that correspond to amino acid positions 156 to 396, 398 to 410 and 425 to 603 of SEQ ID NO:1.

Abstract: A system and method for removal of unwanted vibration noise are provided. The system may detect, by a microphone(s) of the system, at least one audio signal including audio content output from at least one speaker and other audio data from one or more other sources, or caused by the one or more other sources. The other audio data may include determined undesirable vibration noise causing distortion of the at least one audio signal. The system may determine, by at least one sensor of the system, a subset of the other audio data based in part on determining at least one motion of a user of the system, or motion of one or more other users. The system may remove, or reduce, the undesirable vibration noise from the at least one audio signal to enable output of sound associated with a modification of the at least one audio signal.

Abstract: High availability network services are provided in a communications network comprising a plurality of network devices including a network function implemented as two instances configured as an active instance and a backup instance. The backup instance maintains state data such that the backup instance can actively provide services in response to a failure of the active instance. A pool of data forwarding functions sends, over a tunnel connection, ingress data packets to the network function based on a MAC address of the active instance on an overlay network. When the active instance has failed, the backup instance provides the network function and the pool of data forwarding functions sends over the tunnel connection, subsequent ingress data packets to the network function based on an overlay network MAC address of the backup instance.

Abstract: An actuator component for a droplet ejection head; wherein said actuator component comprises a substrate and one or more strips of piezoelectric material fixedly attached to said substrate; wherein said one or more strips of piezoelectric material comprise one or more layers of piezoelectric material, and an array of fluid chambers defined within said one or more strips of piezoelectric material and extending in an array direction; wherein said actuator component further comprises one or more cover parts; wherein the or each cover part extends in said array direction and is fixedly attached to at least one of a side face of one of said strips of piezoelectric material and/or at least a portion of said substrate; and wherein said one or more cover parts comprise a plurality of openings so as to enable fluid to be supplied to selected ones of said fluid chambers through said openings. Associated methods of manufacturing an actuator component for a droplet ejection head are also provided.

Abstract: A method and buoyancy system are disclosed for facilitating diver directed underwater friction welding (also known as friction welding) operations. Various illustrative embodiments of the method, buoyancy system and combined portable friction welding system and buoyancy provisions are disclosed for improving ease of diver use in making underwater joints.

Abstract: Articulating bedding systems include an adjustable foundation configured to provide an end user with clean air and maximize breathing airways.

Abstract: The invention relates to new tunicamycin structures comprising N-acyl groups metabolically integrated into the terminus of the TUN via the Streptomyces branched chain fatty acid pathways and variants thereof, and methods of preparing such new tunicamycin structures. The invention further relates to antibacterial compositions comprising such new tunicamycin structures, and methods for using such antibacterial compositions for killing Gram-positive bacteria.

Abstract: The invention provides a method of treating a tumor in a human patient comprising (i) identifying a patient as having a LAG-3 positive tumor and (ii) administering to the patient a PD-1 pathway inhibitor, a combination of a PD1 pathway inhibitor and an immune checkpoint inhibitor, a combination of a LAG-3 inhibitor and a PD-1 pathway inhibitor, or an anti-CTLA4 antibody. In some embodiments, the method further comprises identifying the patient as having a LAG-3 positive PD-L1 positive tumor. In some embodiments, the LAG-3 inhibitor is an anti-LAG-3 antibody and the PD-1 pathway inhibitor is an anti-PD-1 antibody. The methods of the invention can improve response rates to treatment with a PD-1 pathway inhibitor, a combination of a PD1 pathway inhibitor and an immune checkpoint inhibitor, or a combination of a LAG-3 inhibitor and a PD-1 pathway inhibitor.

Abstract: The invention relates to wound repair and healing, particularly to dermal or cutaneous wounds including but not limited to acute and chronic wounds, burns and ulcers.

Abstract: A battery assembly base portion, comprising a base plate comprising a base plate top surface and side edges, and a siderail comprising a siderail top surface and an inner edge. A weld groove is formed in one of the inner edge of the siderail and a side edge of the base plate. The siderail is attached to the base plate by a weld bead formed along the weld groove such that the base plate top surface and the siderail top surface are flush with one another.

Abstract: Pre-connected analyte sensors are provided. A pre-connected analyte sensor includes a sensor carrier attached to an analyte sensor. The sensor carrier includes a substrate configured for mechanical coupling of the sensor to testing, calibration, or wearable equipment. The sensor carrier also includes conductive contacts for electrically coupling sensor electrodes to the testing, calibration, or wearable equipment.

Abstract: A cooking system positionable on a support surface includes a housing having an internal cooking compartment and an opening formed in the housing for accessing said internal cooking compartment. At least one heating element is provided for heating said internal cooking compartment. The heating element is operable to heat the internal cooking compartment while the opening is at least partially exposed to an ambient environment to allow fluid transfer between the ambient environment and the internal cooking compartment. An output from said at least one heating element is variable across said internal cooking compartment during operation of the system.

Abstract: There is provided a pipette tip disposal assembly. The assembly comprises a receiving element adapted to support an end of at least one pipette tip, the at least one pipette tip being toppled in use from the receiving element along a first direction; and a container positioned to receive the at least one toppled pipette tip, the at least one pipette tip falling towards a base of the container on being received by the container. The base of the container has a first linear dimension aligned with the first direction corresponding to the length of a pipette tip.

Abstract: A support system for a storage container includes an extendable slide assembly having a first or supported end and a second or free end, and a support bracket removably receiving the first end of the extendable slide assembly to support the extendable slide assembly in a cantilevered manner. The second or free end of the extendable slide assembly is configured to support the storage container.

Abstract: System, methods, and devices may control air flow, temperature, relative humidity, substrate temperature, substrate moisture, carbon dioxide concentration, photoperiod, irrigation, light intensity, spectrum, and vapor pressure deficit. The system may comprise water and air pumps, sensors, air and water distribution apparatus, lights, heaters, foggers, sensors, and electronic system control dedicated to control the environment on individual or multiple growing platforms. The present disclosure provides the ability to provide microclimate control to optimize the environment at the plant or shelf level to optimize plant yields and production resources. The present disclosure may utilize an open or closed plant production configuration depending on the desired plant outcome and plant species.

Abstract: A system for blast hole data collection for use in a mine site incorporates an instrument configured to acquire geological property data of a blast hole for processing in the system or remotely and a vehicle having a handling system configured to move the instrument into and out of the blast hole as an interchangeable element with a drill string or prior to explosives charging and charging the blast hole in accordance with a determined charge profile.

Abstract: A method of activating and dewatering sludge through application of acoustic pressure shock waves to wastewater.