摘要:
A charging device for a tubular reactor has metering chambers which can be filled with filling material, such as, for example, catalytically coated carrier material, it being possible for a respective tube of the tubular reactor to be filled via a feed device which adjoins the metering chamber. The metering chamber has a sloping surface and an opposing surface for supporting the filling material, which run at an angle to one another.
摘要:
A charging device for a tubular reactor has metering chambers which can be filled with filling material, such as, for example, catalytically coated carrier material, it being possible for a respective tube of the tubular reactor to be filled via a feed device which adjoins the metering chamber. The metering chamber has a sloping surface and an opposing surface for supporting the filling material, which run at an angle to one another.
摘要:
A multi-cylinder internal combustion engine is provided which includes an exhaust gas driven turbocharger. Each cylinder includes at least one inlet port controllable by an inlet valve, at least one outlet port controlled by an outlet valve, and at least one separate additional auxiliary valve arranged in the cylinder head of the engine. A line for gas flow communicates with the additional auxiliary valves. The line from the auxiliary valve of at least a first cylinder is connected directly or indirectly with at least one second cylinder, and the gas flow through that line from the first cylinder to the second cylinder is controllably guided also to a pressure storage device and/or a turbine of the turbocharger.
摘要:
A system, method and program product for that: receives image data from at least one provider such as a drone, on-board vision system, fixed camera, satellite, wearable, smart phone, etc.; processes the image data to identify congestion-based information such as parking spot availability, standby location information, traffic flow information, and line waiting time information; and outputs the information to devices and applications, such as user apps, vehicle fleets, event operators, etc.
摘要:
Provided is a method for increasing proliferation of mesenchymal stem cells. The method entails contacting the cells with 6-bromoindirubin-3′-oxime (BIO). This results in robust proliferation and “sternness” in a dose-dependent fashion, as indicated by the gene expression of two stem cell genes: Sox2 and Nanog.
摘要:
A continuous motion position controlled in-line linear seamer allows a manufacturer or brewery such as a microbrewery to have high speed can seaming (attachment of lids to full cans of beverage) with a single compact, inexpensive, independent and repositionable seaming machine. The seaming is carried out in-line with production, and is done using a linear can path with no need for a large carousel. The motion is continuous because a variable pitch worm drive is constantly operating, driving cans at different speeds for different portions of the can path, including one portion of the path at which the can may remain motionless while being seamed.
摘要:
Provided is a method for increasing proliferation of mesenchymal stem cells. The method entails contacting the cells with 6-bromoindirubin-3′-oxime (BIO). This results in robust proliferation and “stemness” in a dose-dependent fashion, as indicated by the gene expression of two stem cell genes: Sox2 and Nanog.
摘要:
A valve is disclosed. The valve can be mounted through a wall, for example in the hull wall of a submersible vehicle. The internal components of the valve can be readily removed, serviced and/or replaced without removing the valve body from the wall. A filling assembly is also disclosed, which mates with the valve to deliver a fluid from one side of the wall, through the valve and into a storage tank or other apparatus disposed on the opposite side of the wall. The filling assembly actuates the valve to open a fluid pathway therethrough in order to deliver fluid to a storage tank or other apparatus connected to the valve's exit port.