Abstract: A control device receives, from an engine load sensor device, a value of an engine load of an engine of an equipment operating in an operating environment. The control device compares the value of the engine load to a target engine load range defined by a minimum target engine load value and a maximum target engine load value. Responsive to determining that the value of the engine load is less than the minimum target engine load value, the control device lowers a cutting blade of the equipment to increase an engagement of the cutting blade with a surface or subsurface. Responsive to determining that the engine load is greater than the maximum target engine load value, the control device raises the cutting blade of the equipment to decrease the engagement of the cutting blade with the surface or subsurface.

Abstract: This invention relates to portable heating systems that utilize a portable fuel source. Portable heating systems of the invention generally include a regulator that is configured to vaporize fuel released from a cartridge and to transfer the vaporized fuel to a burner for ignition.

Abstract: A method for improving part quality in additive manufacturing involving jetting liquid metal. Limiting the amounts of magnesium and zinc in a meniscus material to below predetermined thresholds improves jetting quality. Further, ensuring an amount of Strontium is above a predetermined threshold further improves jetting of the liquid metal.

Abstract: Described herein are systems, methods, and other techniques for controlling a velocity of an implement-equipped machine. An actual position of the implement-equipped machine is estimated based on sensor data captured using the machine's sensors. A cross track error between a target position and the actual position is calculated. An actual cross track error metric is calculated based on the cross track error. The actual cross track error metric is compared to a target cross track error metric to determine a velocity adjustment, where the velocity adjustment is determined so as to reduce a difference between the actual cross track error metric and the target cross track error metric. The velocity of the implement-equipped machine is adjusted by the velocity adjustment.

Abstract: This invention relates to portable heating systems that utilize a portable fuel source. Portable heating systems of the invention generally include a regulator that is configured to vaporize fuel released from a cartridge and to transfer the vaporized fuel to a burner for ignition.

Abstract: This invention relates to portable heating systems that utilize a portable fuel source. Portable heating systems of the invention generally include a regulator that is configured to vaporize fuel released from a cartridge and to transfer the vaporized fuel to a burner for ignition.

Abstract: A control device receives, from an engine load sensor device, a value of an engine load of an engine of an equipment operating in an operating environment. The control device compares the value of the engine load to a target engine load range defined by a minimum target engine load value and a maximum target engine load value. Responsive to determining that the value of the engine load is less than the minimum target engine load value, the control device lowers a cutting blade of the equipment to increase an engagement of the cutting blade with a surface or subsurface. Responsive to determining that the engine load is greater than the maximum target engine load value, the control device raises the cutting blade of the equipment to decrease the engagement of the cutting blade with the surface or subsurface.

Abstract: Described herein are systems, methods, and other techniques for controlling a velocity of an implement-equipped machine. An actual position of the implement-equipped machine is estimated based on sensor data captured using the machine's sensors. A cross track error between a target position and the actual position is calculated. An actual cross track error metric is calculated based on the cross track error. The actual cross track error metric is compared to a target cross track error metric to determine a velocity adjustment, where the velocity adjustment is determined so as to reduce a difference between the actual cross track error metric and the target cross track error metric. The velocity of the implement-equipped machine is adjusted by the velocity adjustment.

Abstract: A method for improving part quality in additive manufacturing involving jetting liquid metal. Limiting the amounts of magnesium and zinc in a meniscus material to below predetermined thresholds improves jetting quality. Further, ensuring an amount of Strontium is above a predetermined threshold further improves jetting of the liquid metal.

Abstract: Techniques and architectures for establishing and/or evaluating a communication session that enables users from the same physical environment, different physical environments, or a combination to interact in a virtual coordinate system and perceive each other as being present are described herein. In some examples, representations of users may be aligned within a coordinate system while maintaining spatial alignment of the user in a physical environment and/or spatial alignment of the representations in another coordinate system. In some examples, a representation of a user may be output to another user in a manner that is aligned to input for the user. In some examples, a human model may be created for a user and used to provide representations of users that map to a human. In some examples, a representation of a user may be evaluated to determine if the representation is properly aligned to the user and/or a coordinate system.

Abstract: Systems and methods for discovering the connectivity topology of cross-layer links in a multi-layer network are provided. In one implementation, a method includes a step of obtaining input data related to a plurality of Network Elements (NEs) operating in a plurality of layers within a multi-layer network having one or more cross-layer port-to-port connectivity links therebetween. The method also includes the step of utilizing Machine Learning (ML) processes and the input data to discover the one or more cross-layer port-to-port connectivity links between pairs of NEs operating in different layers of the plurality of layers within the network.

Abstract: Techniques and architectures for establishing and/or evaluating a communication session that enables users from the same physical environment, different physical environments, or a combination to interact in a virtual coordinate system and perceive each other as being present are described herein. In some examples, representations of users may be aligned within a coordinate system while maintaining spatial alignment of the user in a physical environment and/or spatial alignment of the representations in another coordinate system. In some examples, a representation of a user may be output to another user in a manner that is aligned to input for the user. In some examples, a human model may be created for a user and used to provide representations of users that map to a human. In some examples, a representation of a user may be evaluated to determine if the representation is properly aligned to the user and/or a coordinate system.

Abstract: Techniques and architectures for establishing and/or evaluating a communication session that enables users from the same physical environment, different physical environments, or a combination to interact in a virtual coordinate system and perceive each other as being present are described herein. In some examples, representations of users may be aligned within a coordinate system while maintaining spatial alignment of the user in a physical environment and/or spatial alignment of the representations in another coordinate system. In some examples, a representation of a user may be output to another user in a manner that is aligned to input for the user. In some examples, a human model may be created for a user and used to provide representations of users that map to a human. In some examples, a representation of a user may be evaluated to determine if the representation is properly aligned to the user and/or a coordinate system.

Abstract: Techniques and architectures for establishing and/or evaluating a communication session that enables users from the same physical environment, different physical environments, or a combination to interact in a virtual coordinate system and perceive each other as being present are described herein. In some examples, representations of users may be aligned within a coordinate system while maintaining spatial alignment of the user in a physical environment and/or spatial alignment of the representations in another coordinate system. In some examples, a representation of a user may be output to another user in a manner that is aligned to input for the user. In some examples, a human model may be created for a user and used to provide representations of users that map to a human. In some examples, a representation of a user may be evaluated to determine if the representation is properly aligned to the user and/or a coordinate system.

Abstract: This invention relates to portable heating systems that utilize a portable fuel source. Portable heating systems of the invention generally include a regulator that is configured to vaporize fuel released from a cartridge and to transfer the vaporized fuel to a burner for ignition.

Abstract: Techniques and architectures for establishing and/or evaluating a communication session that enables users from the same physical environment, different physical environments, or a combination to interact in a virtual coordinate system and perceive each other as being present are described herein. In some examples, representations of users may be aligned within a coordinate system while maintaining spatial alignment of the user in a physical environment and/or spatial alignment of the representations in another coordinate system. In some examples, a representation of a user may be output to another user in a manner that is aligned to input for the user. In some examples, a human model may be created for a user and used to provide representations of users that map to a human. In some examples, a representation of a user may be evaluated to determine if the representation is properly aligned to the user and/or a coordinate system.

Abstract: Techniques and architectures for establishing and/or evaluating a communication session that enables users from the same physical environment, different physical environments, or a combination to interact in a virtual coordinate system and perceive each other as being present are described herein. In some examples, representations of users may be aligned within a coordinate system while maintaining spatial alignment of the user in a physical environment and/or spatial alignment of the representations in another coordinate system. In some examples, a representation of a user may be output to another user in a manner that is aligned to input for the user. In some examples, a human model may be created for a user and used to provide representations of users that map to a human. In some examples, a representation of a user may be evaluated to determine if the representation is properly aligned to the user and/or a coordinate system.

Abstract: This invention relates to portable heating systems that utilize a portable fuel source. Portable heating systems of the invention generally include a regulator that is configured to vaporize fuel released from a cartridge and to transfer the vaporized fuel to a burner for ignition.

Abstract: Techniques and architectures for establishing and/or evaluating a communication session that enables users from the same physical environment, different physical environments, or a combination to interact in a virtual coordinate system and perceive each other as being present are described herein. In some examples, representations of users may be aligned within a coordinate system while maintaining spatial alignment of the user in a physical environment and/or spatial alignment of the representations in another coordinate system. In some examples, a representation of a user may be output to another user in a manner that is aligned to input for the user. In some examples, a human model may be created for a user and used to provide representations of users that map to a human. In some examples, a representation of a user may be evaluated to determine if the representation is properly aligned to the user and/or a coordinate system.

Abstract: The present Invention provides as avian cell in which the expression or activity of one or more of the following genes, or a homologue thereof: Chicken IFITM1 (SEQ ID No. 1); Chicken IFITM2 (SEQ ID No. 2) and Chicken IFITM3 (SEQ ID No. 3) is reduced. The invention also provides methods for passaging viruses in avian cells, embryos and/or avian cell lines which have reduced expression of one or more IFITM genes and methods which involve investigating the sequence of one or more of the following genes, or a homologue thereof: Chicken IFITM1 (SEQ ID No. 1); Chicken IFITM2 (SEQ ID No. 2) and Chicken IFITM3 (SEQ ID No. 3).