Abstract: A burner includes a distal flame holder, first and second fuel nozzles, a fuel and oxidant source, and a mixing tube disposed upstream from the distal flame holder. Fuel emitted from the first fuel nozzle mixes with oxidant from the oxidant source to form a fuel and oxidant mixture to support combustion in the distal flame holder. A non-reactive fluid source such as recirculated flue gas provides a non-reactive fluid for dilution of the fuel and oxidant mixture to prevent flashback.

Abstract: In some embodiments, apparatuses and methods are provided herein useful to orthodontic kits. In some embodiments, an orthodontic kit comprises a carrier, wherein the carrier is configured to house a plurality of orthodontic appliances, the plurality of orthodontic appliances, and a plurality of support structures, wherein the plurality of support structures includes groups of support structures, wherein each group of support structures connects one of the plurality of orthodontic appliances to the carrier, wherein the orthodontic kit is defined by a computer data file, wherein the computer data file includes data necessary to additively manufacture the orthodontic kit including the carrier, the plurality of orthodontic appliances, and the plurality of support structures.

Abstract: Embodiments disclosed herein are directed to devices and methods for improving operation of a combustion system. According to various embodiments disclosed herein, a prefabricated integrated combustion assembly is disclosed that may be installed into a combustion chamber of a combustion system. The combustion system may be a new combustion system that is being manufactured or a conventional combustion system that is being retrofitted.

Abstract: A transport container for bulk cargo/materials has a rectangular base and four sidewalls. The sidewalls are hingedly connected to the base and movable from an erect condition, providing a box structure for loading of the container, into a folded flat condition for stacking of the container. The base includes hinged floor for discharge of the particulate material contents by lifting the container with forklift engaging formations at an upper end of two oppositely arranged sidewalls. Forklift sleeves on an underside of the floor allow for movement of the loaded container.

Abstract: Provided herein are compounds that are cap analogs for polynucleotides, e.g., RNA molecules, such as mRNA molecules. Also provided are capped polynucleotides, e.g., capped RNA molecules, such as capped mRNA molecules, wherein the 5? end of the RNA molecule comprises a cap analog disclosed herein, drug products comprising the capped RNA molecules, methods for making capped polynucleotides disclosed herein, and kits for making the capped polynucleotides.

Abstract: In an aspect, the disclosure relates to a composition comprising an elastomeric substance and at least one corrosion inhibitor, preferably the at least one corrosion inhibitor is a corrosion inhibitor blend. The disclosure also relates to an elastomeric material, such as a gasket, comprising a corrosion inhibitor blend having at least one corrosion inhibitor, and an elastomeric substance. Preferably the elastomeric material prevents corrosion of a metal surface to which it makes contact. The disclosure also relates to methods of making the elastomeric material, as well as methods of preventing corrosion comprising placing the elastomeric material in contact with a metal surface, or between two or more metal surfaces or joints.

Abstract: In some embodiments, an orthodontic appliance comprises a main body portion, the main body portion including a first end and a second end, wherein the first end is opposite the second end, and wherein the first end includes a first eyelet and the second end include a second eyelet, a first orthodontic device, wherein the first orthodontic device is configured to be bonded to a first tooth in a patient's mouth, wherein the first orthodontic device includes a first protrusion, and wherein the first protrusion is located within the first eyelet during use in the patient's mouth, and a second orthodontic device, wherein the second orthodontic device is configured to be bonded to a second tooth in the patient's mouth, wherein the second orthodontic device includes a second protrusion, and wherein the second protrusion is located within the second eyelet during use in the patient's mouth.

Abstract: The present disclosure provides delivery vehicle compositions comprising hydroxyethyl-capped tertiary amino lipidated cationic peptoids, and complexes of the delivery vehicles with polyanionic compounds, such as nucleic acids. The disclosure further provides methods of making and using the delivery vehicle compositions and complexes, such as for the delivery polyanionic compounds (e.g., nucleic acids) to cells. The disclosure also provides methods of eliciting an immune response with the delivery vehicle complexes of the disclosure.

Abstract: A combustion system includes a fuel and oxidant source, a first distal flame holder body, a second distal flame holder body, and a thermal load. The fuel and oxidant source outputs fuel and oxidant. The first and second distal flame holder bodies simultaneously or alternately hold combustion reaction portions of the fuel and oxidant and/or of combustion products. The thermal load receives thermal energy from the first and second combustion reaction portions.

Abstract: In some embodiments, systems, apparatuses, and methods are provided herein useful to orthodontic systems. In some embodiments, an orthodontic system includes a carrier structure including a base, a plurality of groups of support structures, a plurality of orthodontic appliances associated with one of the plurality of groups of support structures, and at least one rail extending from the base, and an assembly structure including a body, a plurality of complementary pieces associated with one of the plurality of orthodontic appliances, at least one channel configured to interface with the at least one rail to allow the assembly structure to be moved from a first position to a second position with respect to the carrier structure, wherein movement of the assembly structure with respect to the carrier structure causes the plurality of complementary pieces to mate with the plurality of orthodontic appliances.

Abstract: In some embodiments, apparatuses and methods are provided herein useful to orthodontic appliances. In some embodiments, an orthodontic appliance comprises a main body portion including a first end and a second end, wherein the first end is opposite the second end, the main body portion comprising a first orthodontic device, wherein the first orthodontic device is configured to be bonded to a first tooth of a patient's mouth, and wherein the first orthodontic device is located to proximal the first end, and an eyelet, wherein the eyelet is located proximal to the second end, and a second orthodontic device, wherein the second orthodontic device is configured to be bonded to a second tooth of the patient's mouth, wherein the second orthodontic device includes a protrusion, and wherein the protrusion is located within the eyelet during use in the patient's mouth.

Abstract: According to an embodiment, a burner system provides a flow of premixed fuel and flue gas, and combustion airflow is provided at an intended distal flame front position. The burner system may include a pilot burner. A burner system may include a pre-mix pilot burner. In an embodiment a main fuel may include a high hydrogen content.

Abstract: In some embodiments, apparatuses and methods are provided herein useful to orthodontic appliances. In some embodiments, an orthodontic appliance comprises a main body portion including a first end and a second end, wherein the first end is opposite the second end, the main body portion comprising a first orthodontic device, wherein the first orthodontic device is configured to be bonded to a first tooth of a patient's mouth, and wherein the first orthodontic device is located to proximal the first end, and an eyelet, wherein the eyelet is located proximal to the second end, and a second orthodontic device, wherein the second orthodontic device is configured to be bonded to a second tooth of the patient's mouth, wherein the second orthodontic device includes a protrusion, and wherein the protrusion is located within the eyelet during use in the patient's mouth.

Abstract: A system and method for improving completion of an exercise is disclosed herein. In one embodiment, a method of a control system to improve compliance with an exercise plan for an exercise machine includes receiving one or more load measurements from one or more load cells of the exercise machine. The method also includes comparing the one or more load measurements to one or more target thresholds, and determining whether the one or more load measurements exceed the one or more target thresholds. Responsive to determining that the one or more load measurements exceed the one or more target thresholds, the method also includes causing a user interface to present an indication that the one or more target thresholds have been exceeded and an exercise is complete, wherein the exercise is included in the exercise plan.

Abstract: An erratic driver detection system for a host vehicle. The system includes a sensor configured to measure a distance between the host vehicle and a detected neighboring vehicle, and output sensor data. The system also includes an electronic processor connected to the sensor and configured to build an expected driving behavior model and a target driving behavior model corresponding to the detected neighboring vehicle based on the sensor data. The target driving behavior model includes past, present, and predicted trajectories of the detected neighboring vehicle. The electronic processor is also configured to determine a difference between the target driving behavior model and the expected driving behavior model, identify an instance of erratic driving with respect to the detected neighboring vehicle based on the difference. In response to identifying the instance of erratic driving, the electronic processor controls the vehicle to perform a safety action.

Abstract: In some embodiments, apparatuses, and methods are provided herein useful to orthodontic appliances. In some embodiments, an orthodontic appliance comprises a main body assembly comprising a base on a first side of the main body assembly configured to be bonded to a patient's tooth, a cavity forming at least a first portion of an archwire slot, and a first mating mechanism, a body subassembly comprising a facial surface that opposes the base, an archwire covering configured to cover at least a portion of the cavity, and a second mating mechanism, wherein the second mating mechanism mates with the first mating mechanism to prevent disassembly of the orthodontic appliance and allow the body subassembly to move from a first position to a second position relative to the main body assembly, wherein when in the second position the archwire covering covers the at least a portion of the archwire slot.

Abstract: A system and method for improving completion of an exercise is disclosed herein. In one embodiment, a method of a control system to improve compliance with an exercise plan for an exercise machine includes receiving one or more load measurements from one or more load cells of the exercise machine. The method also includes comparing the one or more load measurements to one or more target thresholds, and determining whether the one or more load measurements exceed the one or more target thresholds. Responsive to determining that the one or more load measurements exceed the one or more target thresholds, the method also includes causing a user interface to present an indication that the one or more target thresholds have been exceeded and an exercise is complete, wherein the exercise is included in the exercise plan.

Abstract: A well advisor system and console for monitoring and managing pressure testing operations at a well site. The system may be accessed through one or more workstations, or other computing devices, which may be located at a well site or remotely. The system is in communication with and receives input from various sensors. It collects real-time sensor data sampled during operations at the well site. The system processes the data, and provides nearly instantaneous numerical and visual feedback through a variety of graphical user interfaces (“GUIs”), which are presented in the form of an operation-specific console. The input and data provides information related to pressure testing at a well site.

Abstract: The present disclosure relates to multicomponent delivery systems for delivering polyanionic cargo compounds, such as nucleic acids. The present disclosure also relates to methods of preparing and using the multicomponent delivery systems.

Abstract: In some embodiments, apparatuses and methods are provided herein useful to orthodontic appliance assemblies. In some embodiments, an orthodontic appliance assembly comprises a plurality of orthodontic appliances, wherein each of the plurality of orthodontic appliances includes an archwire slot, and wherein each of the plurality of orthodontic appliances is configured to be bonded to a tooth in a patient’s mouth, an archwire, wherein the plurality of orthodontic appliances are retained on the archwire via the archwire slots, wherein the plurality of orthodontic appliances are retained on the archwire before the orthodontic appliances are bonded to teeth in the patient’s mouth.