Abstract: A refuse vehicle includes a chassis, a body assembly, and battery cells. The body assembly is coupled to the chassis and defines a refuse compartment. The battery cells are positioned between the body assembly and the chassis.

Abstract: A modular system may include a plurality of magnets that may be provided to self-align a casing with an accessory. Self-alignment of the casing and the accessory may provide a secure connection of the casing with the accessory. At least one detent and at least one locking arm may mate and lock the casing against the accessory in a mounted position. The at least one detent and the at least one locking arm may unlock in an insertion position. Self-alignment may occur when a first set of magnets attracts a second set of magnets in which opposite polarities attract and automatically initiate movement of the casing towards the accessory.

Abstract: A vehicle includes a chassis, a body assembly, and a plurality of battery cells. The chassis includes a plurality of frame members. The body assembly is coupled to the plurality of frame members of the chassis. A bottom periphery of the body assembly is defined by a point at which the body assembly couples or contacts a top of the chassis. An uppermost periphery of the plurality of battery cells is spaced a distance below the bottom periphery of the body assembly. At least a portion of the plurality of battery cells extends lower than the plurality of frame members of the chassis.

Abstract: An electrified vehicle includes a chassis, a cab coupled to the chassis at a front end thereof, a body assembly coupled to the chassis, and an energy storage system including a plurality of battery cells. The body assembly is positioned behind the cab with a space defined therebetween. The energy storage system is positioned within the space between the chassis and the body assembly.

Abstract: The present disclosure provides engineered proline hydroxylase polypeptides for the production of hydroxylated compounds, polynucleotides encoding the engineered proline hydroxylases, host cells capable of expressing the engineered proline hydroxylases, and methods of using the engineered proline hydroxylases to prepare compounds useful in the production of active pharmaceutical agents.

Abstract: A method of operating a deicing system remotely, including connecting a control for the deicing system with the deicing system. When the control and the deicing system are connected, the method includes providing functionality for controlling operation of the deicing system, including control of application rates, and managing workflow and operation including job tracking.

Abstract: An ink composition contains a semi-drying solvent; a pigment; an alkyd resin; and an amine-based polymeric dispersant. The composition contains 5 wt% or more of the alkyd resin, based on the total weight of the composition, and 5 wt% or more of the amine-based polymeric dispersant, based on the total weight of the composition.

Abstract: A refuse vehicle includes a chassis, a body assembly, and battery cells. The body assembly is coupled to the chassis and defines a refuse compartment. The battery cells are positioned between the body assembly and the chassis.

Abstract: A vehicle has a thermal management system that comprises an electric power source loop comprising at least one battery. The thermal management system further comprises a heating component thermally coupled to the electric power source loop. When an ambient temperature is less than a first threshold, the heating component pre-heats the at least one battery. In exemplary embodiments, the heating component includes at least one brake resistor that is coupled to the electric power source loop.

Abstract: Provided are optical fiber alignment assemblies, comprising: a plurality of fiber channel members being arranged along a first vertical axis, each fiber channel member comprising a fiber channel configured to accommodate an optical fiber disposed therein, the plurality of fiber channels being parallel to one another, fiber channels adjacent to one another defining a spacing therebetween, the spacing being measured along the first vertical axis; a plurality of resilient members, a resilient member being disposed between adjacent fiber channel members; and an adjustment element, the adjustment element being configured to effect a force oriented along the first vertical axis, and the adjustment member being configured such that actuation of the adjustment member changes a compression of the plurality of resilient members so as to effect an essentially linear variation in the spacing between adjacent fiber channels. Also provided are related methods.

Abstract: The present disclosure provides engineered polypeptides having imine reductase activity, polynucleotides encoding the engineered imine reductases, host cells capable of expressing the engineered imine reductases, and methods of using these engineered polypeptides with a range of ketone and amine substrate compounds to prepare secondary and tertiary amine product compounds.

Abstract: A securement device for securement of a catheter connecting assembly to a body of a patient wherein the catheter connecting assembly includes two or more ports adapted to be coupled with the catheter, each port being formed by a respective port body wherein the ports are adapted to be fluidly coupled to a catheter hub of a catheter, the securement device comprising: a base having a continuous top surface and a continuous bottom surface wherein at least a portion of the top surface comprises an antimicrobial layer and wherein at least a portion of the bottom surface comprises an adhesive for attachment of the base to the body of the patient and wherein the base is dimensioned to prevent direct contact between said ports and body of the patient; and one or more retention formations located on the top surface of the base for receiving and retaining at least a portion of a housing comprising said one or more port bodies adapted to be coupled with a terminal end of the catheter.

Abstract: A processing machine (10) for building an object (11) from material (12) includes (i) a material bed assembly (16) that supports the material (12); (ii) a material supply assembly (18) that positions the material (12); (iii) an energy system (22) that directs an energy beam (22A) at the material (12) to build the object (11); (iv) a housing assembly (24) that defines at least a portion of a build chamber (29) for the energy beam (22A), the housing assembly (24) being spaced apart a housing gap (30A) from the material (12); and (v) a seal assembly (26) that creates a housing seal (26A) between the housing assembly (24) and the material (12) to seal the housing gap (30A).

Abstract: Stent delivery systems and methods for making and using stent delivery systems are disclosed. An example stent delivery system may include an inner member having a stent receiving region, a stent disposed along the stent receiving region, a deployment sheath axially slidable relative to the inner member, the deployment sheath having a proximal end region, a handle coupled to the deployment sheath, a rod coupled to the handle, the rod having a distal end region, a proximal end region and a first threaded portion extending from the distal end region to the proximal end region and a coupling member configured to couple the rod to the deployment sheath, the coupling member having an engagement portion. Additionally, the first threaded portion of the rod is designed to engage the engagement portion of coupling member and rotation of the rod is designed to translate the coupling member along the rod.

Abstract: 3D metrology techniques are disclosed for determining a changing topography of a substrate processed in an additive manufacturing system. Techniques include fringe scanning, simultaneous fringe projections, interferometry, and x-ray imaging. The techniques can be applied to 3D printing systems to enable rapid topographical measurements of a 3D printer powder bed, or other rapidly moving, nearly continuous surface to be tested. The techniques act in parallel to the system being measured to provide information about system operation and the topography of the product being processed. A tool is provided for achieving higher precision, increasing throughput, and reducing the cost of operation through early detection and diagnosis of operating problems and printing defects. These techniques work well with any powder bed 3D printing system, providing real-time metrology of the powder bed, the most recently printed layer, or both without reducing throughput.

Abstract: Subtotal enclosures for inflatable airbag assemblies are disclosed that preserve a packaged state of the inflatable airbag assembly and that may be installed beneath or behind a seat covering material whereby “read-through” of the inflatable airbag assembly through the seat covering material is limited.

Abstract: The present disclosure provides engineered polypeptides having imine reductase activity, polynucleotides encoding the engineered imine reductases, host cells capable of expressing the engineered imine reductases, and methods of using these engineered polypeptides with a range of ketone and amine substrate compounds to prepare secondary and tertiary amine product compounds.

Abstract: Described herein is a color calibration system and method including a display device including a non-volatile memory, a display screen, and a target sensor. The system and method further can include a computing system in communication with the display device and including a processor, a persistent memory, a temporary memory, and a reference sensor. A calibration matrix can be derived using the reference and target data captured by the target and reference sensors. The calibration matrix can be used to calibrate the target sensor using the calibration matrix.

Abstract: A method of spooling a crane rope (2) onto a crane drum through a crane rope spooling system (1) from a reel (31) under a predetermined back tension is described and includes the steps of: unspooling the crane rope (2) from a reel (31) and passing the crane rope through a tensioning system (10) comprising a primary back tensioner (12) and a secondary back tensioner (16); gripping the crane rope (2) within the secondary back tensioner (16) and thereby preloading the crane rope (2) with tension prior to the crane rope (2) passing through the primary back tensioner (12); and applying a predetermined back tension to the crane rope (2) with the primary back tensioner (12) as the crane rope (2) is being spooled onto the crane drum under the predetermined back tension.