Abstract: A digital microfluidic platform utilizes dual active matrix circuitry to actuate and heat liquid droplets on a biochip. Liquid droplets are introduced into a droplet handling area of the biochip where they can be actuated by electrodes residing in pixels of an actuating active matrix array according to the electrowetting on dielectric phenomenon and heated by heating elements residing in pixels of a heating active matrix array. Pixels of the actuating active matrix array and the heating active matrix array are independently addressable such that droplets in the droplet handling area can be selectively heated and actuated according to their location. The actuating active matrix array and heating active matrix array can be formed on the same or different substrates with the droplet handling area disposed above or between the substrates.

Abstract: A novel 3-Input-3-Output (3×3) Fuel-Air Ratio Model-Free Adaptive (MFA) controller is introduced, which can effectively control key process variables including Bed Temperature, Excess O2, and Furnace Negative Pressure of combustion processes of advanced boilers. A novel 7-input-7-output (7×7) MFA control system is also described for controlling a combined 3-Input-3-Output (3×3) process of Boiler-Turbine-Generator (BTG) units and a 5×5 CFB combustion process of advanced boilers. Those boilers include Circulating Fluidized-Bed (CFB) Boilers and Once-Through Supercritical Circulating Fluidized-Bed (OTSC CFB) Boilers.

Abstract: A Self-Organizing Multi-Stream Flow Delivery Process and Enabling Actuation and Control are introduced. The method and apparatus of building a general-purpose self-organizing multi-stream flow delivery process are presented. As a case example, an actuation and control system to control a multi-stream liquid flow delivery process using Self-Organizing Actuation and Control Units (SOACU) is described.

Abstract: A Self-Organizing Process Control Architecture is introduced with a Sensing Layer, Control Layer, Actuation Layer, Process Layer, as well as Self-Organizing Sensors (SOS), Self-Organizing Actuators (SOA), and Self-Organizing Actuation and Control Units (SOACU). The method and apparatus of SOA and SOACU for process control are presented. A control system as a case example for a gas mixing process is described using the unique SOA and SOACU approaches. A 2x1 Robust MFA (Model-Free Adaptive) controller as a key component of the SOACU is also disclosed.

Abstract: A method and apparatus is disclosed for intelligently inverting DC power from DC sources such as photovoltaic (PV) solar modules to single-phase or three-phase AC power to feed the power grid for electricity generation. A power inverter with multiple input channels or input ports that can connect to multiple DC sources is disclosed.

Abstract: A method and apparatus is disclosed for solar power generation when irradiance is low and unstable due to sunrise, sunset, clouding, partial shading, warped solar module surfaces, moving solar modules, and other low or varying irradiance conditions. A multi-channel solar power inverter connected to multiple solar modules can work in a “Lunar Power Mode”, inverting DC power induced from the sky, street lights, or surrounding environment to AC power by using a unique rotating power pulling technology. This allows the inverter to dynamically adapt to irradiance variations and generate AC power under complex irradiance conditions. A UPS (uninterruptible power supply) works with a DC power supply to provide DC power to the internal electronic circuits of the inverter allowing it to run in normal power, low power, or lunar power modes.

Abstract: A method and apparatus is disclosed for maximizing power production for solar power systems when there is low sunlight during sunrise, sunset, clouding, partial shading, and other low irradiance conditions. A multiple-channel solar power Mini-Inverter can work in the low power mode when there is low sunlight, take power from one solar panel to supply DC power to its internal electronic circuits, and also invert the DC power from the remaining connected solar panels to single-phase or three-phase AC power feeding to the electrical grid or powering AC loads. This invention can significantly reduce the required startup and shutdown irradiance and DC power for the solar power inverter, avoid undesirable shutdowns due to partial shading, and allow the inverter to run in power generation mode for a few more hours each day.

Abstract: A method and apparatus is disclosed for intelligently inverting DC power from DC sources such as photovoltaic (PV) solar modules to single-phase or three-phase AC power to feed the power grid for electricity generation. A number of smart single-input, dual-input, triple-input, quad-input, and multiple-input power inverters in a mixed variety can easily connect to single, dual, triple, quad, and multiple DC power sources, invert the DC power to AC power, and daisy chain together to generate a total power, which is equal to the summation of the AC power supplied by each smart and scalable power inverter of this invention.

Abstract: A Self-Organizing Process Control Architecture is introduced with a Sensing Layer, Control Layer, Actuation Layer, Process Layer, as well as Self-Organizing Sensors (SOS) and Self-Organizing Actuators (SOA). A Self-Organizing Sensor for a process variable with one or multiple input variables is disclosed. An artificial neural network (ANN) based dynamic modeling mechanism as part of the Self-Organizing Sensor is described. As a case example, a Self-Organizing Soft-Sensor for CFB Boiler Bed Height is presented. Also provided is a method to develop a Self-Organizing Sensor.

Abstract: A method and apparatus for intelligently controlling continuous process variables. An automatic controller comprises an Intelligent Engine mechanism and a number of Model-Free Adaptive (MFA) controllers, each of which is suitable to control a process with specific behaviors. The Intelligent Engine can automatically select the appropriate MFA controller and its parameters so that the automatic controller can be easily used by people with limited control experience and those who do not have the time to commission, tune, and maintain automatic controllers.

Abstract: Polypeptides, polynucleotides, reassortant viruses, immunogenic compositions and vaccines comprising influenza hemagglutinin and neuraminidase variants and method using thereof are provided.

Abstract: Polypeptides, polynucleotides, reassortant viruses, immunogenic compositions and vaccines comprising influenza hemagglutinin and neuraminidase variants and method using thereof are provided.

Abstract: A method and apparatus for intelligently controlling continuous process variables. A Dream Controller comprises an Intelligent Engine mechanism and a number of Model-Free Adaptive (MFA) controllers, each of which is suitable to control a process with specific behaviors. The Intelligent Engine can automatically select the appropriate MFA controller and its parameters so that the Dream Controller can be easily used by people with limited control experience and those who do not have the time to commission, tune, and maintain automatic controllers.

Abstract: A method includes a step of obtaining in a processing circuit a sequence of elements between a first device and a supply air temperature sensor of an air handling unit. The processing circuit also obtains an estimate for time constants associated with each element of the sequence. The processing circuit adds the time constants to obtain a process time constant estimate. The method further includes controlling a device based at least in part on the process time constant estimate.

Abstract: A digital microfluidic platform utilizes dual active matrix circuitry to actuate and heat liquid droplets on a biochip. Liquid droplets are introduced into a droplet handling area of the biochip where they can be actuated by electrodes residing in pixels of an actuating active matrix array according to the electrowetting on dielectric phenomenon and heated by heating elements residing in pixels of a heating active matrix array. Pixels of the actuating active matrix array and the heating active matrix array are independently addressable such that droplets in the droplet handling area can be selectively heated and actuated according to their location. The actuating active matrix array and heating active matrix array can be formed on the same or different substrates with the droplet handling area disposed above or between the substrates.

Abstract: An enclosure design is disclosed to accommodate and support the unique features and capabilities of the Smart and Scalable Power Inverters or Mini-Inverters that have multiple input channels to easily connect to multiple solar PV panels, invert the DC power to AC power, and daisy chain together to generate AC power to feed the power grid or supply power to electrical devices. Further disclosed is a message system using LEDs (light-emitting diodes) mounted on the enclosure to indicate the system status and the status of each input channel of the Smart and Scalable Mini-Inverters.

Abstract: A method and apparatus is disclosed for intelligently inverting DC power from DC sources such as photovoltaic (PV) solar modules to single-phase or three-phase AC power to supply power for off-grid applications. A number of regular or redundant off-grid Mini-Inverters with one, two, three, or multiple input channels in a mixed variety can easily connect to one, two, three, or multiple DC power sources such as solar PV modules, invert the DC power to AC power, and daisy chain together to generate and supply AC power to electrical devices that are not connected to the power grid including motors, pumps, fans, lights, appliances, and homes.

Abstract: An arrangement for use in connection with an air handling unit includes a controller and a processing circuit. The controller is configured to control a device within an air handler unit, which includes at least a first coil. The processing circuit is configured to receive first information representative of a maximum liquid flow rate through the first coil and second information representative of a maximum air flow rate of the first coil. The processing circuit is further configured to generate a time constant estimate, based on the first information and second information, for use in the controller in performing control of the device.

Abstract: A computer input apparatus includes a keyboard and a mouse. The keyboard includes a housing, a number of input keys, and a telephone module for responding to a call or initiating a call according to a user's input. The input keys include standard keyboard keys and standard telephone keys. The mouse includes a main body, a number of buttons mounted on the main body, and a motion detecting unit for detecting motion of the mouse. The main body includes a mouse speaker configured for converting electrical signals into sound and a mouse microphone configured for converting sound into electrical signals. The buttons include a number of standard mouse buttons and an enable telephone button configured for enabling a telephone function of the mouse to answer a call.

Abstract: The complete polynucleotide sequence of the human respiratory syncytial virus subgroup B strain 9320 genome is provided. Proteins encoded by this polynucleotide sequence are also provided. Isolated or recombinant RSV (e.g., attenuated recombinant RSV), nucleic acids, and polypeptides, e.g., comprising mutations in the attachment protein G, are also provided, as are immunogenic compositions comprising such isolated or recombinant RSV, nucleic acids, and polypeptides. Related methods are also described.