Abstract: In some embodiments, a method for processing an optical fiber includes: drawing an optical fiber through a draw furnace, conveying the optical fiber through a flame reheating device downstream from the draw furnace, wherein the flame reheating device comprises one or more burners each comprising: a body having a top surface and an opposing bottom surface, an opening within the body extending from the top surface through the body to the bottom surface, wherein the optical fiber passes through the opening, and one or more gas outlets within the body; and igniting a flammable gas provided by the one or more gas outlets to form a flame encircling the optical fiber passing through the opening, wherein the flame heats the optical fiber by at least 100 degrees Celsius at a heating rate exceeding 10,000 degrees Celsius/second.

Abstract: The disclosure is directed to improved methods for preparing substituted quinolinylcyclohexylpropanamide compounds.

Abstract: Disclosed are some implementations of systems, apparatus, methods and computer program products for facilitating the validation of assessments in an eLearning environment. Validation is facilitated using an assessment definition that includes one or more application programming interfaces (APIs) and identifies, for each of the APIs, a corresponding plugin and handler. Each of the APIs is configurable to obtain at least one user response to a corresponding challenge task via the corresponding plugin and each handler is configurable to validate the user response returned via the corresponding API. The accuracy of the user response to each challenge task is determined via the corresponding handler identified within the assessment definition. APIs can include a third party API, enabling validation of user responses across different systems. The user's knowledge may be assessed based upon the accuracy of the user's responses to all of the challenge tasks.

Abstract: Machine learning and computer vision based systems and methods for three-dimensional (3D) printer monitoring are described herein. An example method includes receiving an image of an object during a 3D printing process; determining a printing property associated with the object based upon the image of the object; inputting the printing property associated with the object into a machine learning module; and predicting, using the machine learning module, a 3D printing error.

Abstract: A conveyor includes first and second support shafts and at least one belt supported between the first and second support shafts that has an upper load-carrying portion and a lower return portion. A first gear is connected to the first support shaft, a second gear is connected to the second support shaft and a drive chain or belt is supported by the first and second gears and has an upper run and a lower run. The upper run includes a tension control device for maintaining a tension on the upper run and the lower run includes an arrangement for displacing a portion of the lower run in order to rotate the first gear in a first direction and the second gear in a second direction opposite the first direction to increase a tension of the upper load carrying portion of the at least one belt. Also an associated method.

Abstract: Disclosed are some implementations of systems, apparatus, methods and computer program products for facilitating the validation of assessments in an eLearning environment. Validation is facilitated using an assessment definition that includes one or more application programming interfaces (APIs) and identifies, for each of the APIs, a corresponding plugin and handler. Each of the APIs is configurable to obtain at least one user response to a corresponding challenge task via the corresponding plugin and each handler is configurable to validate the user response returned via the corresponding API. The accuracy of the user response to each challenge task is determined via the corresponding handler identified within the assessment definition. APIs can include a third party API, enabling validation of user responses across different systems. The user's knowledge may be assessed based upon the accuracy of the user's responses to all of the challenge tasks.

Abstract: A wireline communications system is described. The wireline communications system includes a printed circuit board (PCB). The wireline communications system also includes a system on chip (SoC) die on the PCB. The wireline communications system further includes an external memory device coupled to a memory interface of the SoC die. The external memory device is coupled to the memory interface of the SoC die through a PCB trace. A length of the PCB trace is configured according to an operating speed of the memory interface.

Abstract: Disclosed are some implementations of systems, apparatus, methods and computer program products for facilitating the validation of assessments in an eLearning environment. Validation is facilitated using an assessment definition that includes one or more application programming interfaces (APIs) and identifies, for each of the APIs, a corresponding plugin and handler. Each of the APIs is configurable to obtain at least one user response to a corresponding challenge task via the corresponding plugin and each handler is configurable to validate the user response returned via the corresponding API. The accuracy of the user response to each challenge task is determined via the corresponding handler identified within the assessment definition. APIs can include a third party API, enabling validation of user responses across different systems. The user's knowledge may be assessed based upon the accuracy of the user's responses to all of the challenge tasks.

Abstract: Disclosed are some implementations of systems, apparatus, methods and computer program products for facilitating the validation of assessments in an eLearning environment. Validation is facilitated using an assessment definition that includes one or more application programming interfaces (APIs) and identifies, for each of the APIs, a corresponding plugin and handler. Each of the APIs is configurable to obtain at least one user response to a corresponding challenge task via the corresponding plugin and each handler is configurable to validate the user response returned via the corresponding API. The accuracy of the user response to each challenge task is determined via the corresponding handler identified within the assessment definition. APIs can include a third party API, enabling validation of user responses across different systems. The user's knowledge may be assessed based upon the accuracy of the user's responses to all of the challenge tasks.

Abstract: Concepts and technologies disclosed herein are directed to configuring a reel containing one or more circuits of a conductor. According to one aspect of the concepts and technologies, a request to create a circuit to be installed on the reel is received. In addition, configurations associated with the circuit are received.

Abstract: A wireline communications system is described. The wireline communications system includes a printed circuit board (PCB). The wireline communications system also includes a system on chip (SoC) die on the PCB. The wireline communications system further includes an external memory device coupled to a memory interface of the SoC die. The external memory device is coupled to the memory interface of the SoC die through a PCB trace. A length of the PCB trace is configured according to an operating speed of the memory interface.

Abstract: Methods and systems for manipulating drops in microfluidic channels are provided.

Abstract: Concepts and technologies disclosed herein are directed to configuring a reel containing one or more circuits of a conductor. According to one aspect of the concepts and technologies, a request to create a circuit to be installed on the reel is received. In addition, configurations associated with the circuit are received.

Abstract: Methods and systems for manipulating drops in microfluidic channels are provided.

Abstract: Systems and methods for confining droplets within a microfluidic channel as well as systems and methods for packing droplets are provided. More specifically, a system and method are provided for controlling the introduction and removal of oil into a microfluidic channel in order to control where drops are allowed to flow within that channel.

Abstract: Tissue mapping and imaging systems are disclosed along with methods for mapping tissue. The systems can include an image recording and mapping system in communication with a manual image scanning device having an imaging probe. The manual image scanning device can be configured to scan a volume of tissue and output at least one scanned image and to electronically receive and record the at least one scanned image. The image recording and mapping system can be further configured to construct an idealized tissue map from the at least one scanned image. The image recording and mapping system can also include a position tracking system configured to detect and track the position of the imaging probe and provide location identifier information for the at least one scanned image. The idealized tissue map can be an idealized depiction of an anatomy. The idealized tissue map can include references points.

Abstract: Methods and systems for manipulating drops in microfluidic channels are provided.

Abstract: A die is provided having an unterminated endpoint that capacitively loads its input impedance with a capacitance from capacitor while acting as a receiving endpoint and that isolates its output impedance from the capacitance while acting as a transmitting endpoint.

Abstract: A dynamic body stretching device with an elastic loop stitched to a static loop. The elastic loop forms a hand strap with a threaded on end grip handle. The static loop forms a foot loop. Between the elastic loop and the foot loop are threaded on handgrips held in position by buckle type strap locks. The handgrips have mirrored end ovoid shape allowing gripping and pulling from alternative directions.

Abstract: Systems and methods for confining droplets within a microfluidic channel as well as systems and methods for packing droplets are provided. More specifically, a system and method are provided for controlling the introduction and removal of oil into a microfluidic channel in order to control where drops are allowed to flow within that channel.