摘要:
A system and method for rapid carbonization of a fluid such as water. CO2 gas to be pumped into a vessel at an increased pressure greater than one atmosphere. Liquid is then injected into the vessel using the technique of atomization. Atomization is a process where the liquid is caused to take the form of a very large number of tiny droplets. This is done by giving the liquid angular momentum as it is sprayed out of one or more nozzles. The very large number of very small droplets have a tremendously increased surface area increased surface area of the gas-liquid boundary causes very rapid dissolving of the gas in the liquid. The required angular momentum is imparted to the liquid by a curved feed system and by specially shaped nozzles.
摘要:
Fuel supports for a nuclear reactor and methods of modifying fluid flow in a reactor using a fuel support. The fuel supports include a plurality of lumens and a plurality of fuel support apertures with each fuel support aperture being dimensioned for receiving a lower tie plate of a fuel assembly. Each lumen is fluidly coupled to a different fuel support aperture. At least one lumen is configured for attenuating a fluid flow differently than the fluid flow in at least one other of the lumen.
摘要:
A system that includes a host and a peripheral device. The host transmits a packet that includes a command and a flow control field. The peripheral device receives the packet and has the ability to execute the command, wherein the peripheral device can determine whether the command can be processed in a timely manner, and can update the packet's flow control field with flow control data based on the determination. The host receives the updated packet and has the ability to adjust the flow control of subsequent packets to the peripheral device based on the flow control data in the updated packet.
摘要:
Embodiments relate to a substrate or wafer edge support having an emmisivity greater than that of a silicon wafer, where the edge support is for supporting a wafer during processing to form circuit devices on or in the wafer. Embodiments also include temperature sensors, heat conducting gas jets, and photonic energy can be directed to sense and control the temperature of the edge support and/or wafer edge during annealing to reduce temperature roll-off or roll-up at the edge as compared to the center of the wafer. Specifically, use of an edge support having an emmisivity greater than or equal to that of the wafer during processing allows helium gas jets directed at the edge support and/or wafer edge to reduce temperature roll-up at the edge during annealing. Because wafers from different processes and anneal locations may all have different emmisivities, use of the feedback loop will enable one edge ring to support the uniform anneal of wafers with a range of different emmisivities.
摘要:
The present invention relates to a method of isolating a nucleic acid molecule from a biological sample. More particularly, the present invention relates to a method of isolating a ribonucleic acid molecule from a biological sample. The method of the present invention is useful in a range of applications including, but not limited to, diagnostic applications and research and development applications, to the extent that the isolation of nucleic acid molecules, and in particular ribonucleic acid molecules, is required. Most particularly, the method of the present invention provides for the isolation of ribonucleic acid molecules which are suitable for analysis by reverse transcriptase-PCR.
摘要:
Certain exemplary embodiments comprise a method in a process control system, comprising: sensing a communications protocol of a communication arriving at a gateway from a fieldbus, the gateway comprising a fieldbus interface and a communications network interface; and in response to the sensed communications protocol, automatically adapting the gateway to run a protocol stack to allow communication between the fieldbus and a communications network.
摘要:
The present invention relates to a method for isolating a pool of nucleic acid ligands capable of binding to one or more target molecules in a complex mixture.