摘要:
A system and method allow an authorized Service Application or an authorized network entity to retrieve a geographic position of a mobile station. A home Positioning Node for receiving a mobile station's geoposition request from the Service Application and for generating a Positioning Request message including a home Positioning Node identification parameter to a serving Positioning Node. The serving Positioning Node validates the home Positioning Node identification parameter prior to sending the geographic position of the mobile station to the Service Application. The home Positioning Node further accesses and stores data in an internal database. An anchor Switching Node for receiving, forwarding, processing, generating and sending Positioning Requests. The Anchor Switching Node further supports a mobile station's hand/off, retrieves the geographic position of the mobile station, and sends it to the authorized network entity.
摘要:
The invention concerns a microfluidic device and its uses for capturing subset of cells in a biological fluid. Said device comprises a chamber (1) for circulating fluids whereof an inner wall (5) is provided with a covalent immobilization surface in the form of an organized self-assembled silane layer, whereto is fixed a layer of biomolecules for specific identification of the population of cells.
摘要:
A device for sorting of rare target cells in a biological sample comprises a first row of at least two laminar-flow fluidic chambers, each comprising an inlet connected to a reservoir of a biological solution and an outlet and a last row of laminar-flow fluidic chambers equal in number to the number of chambers of the first row. Each last row fluidic chamber comprises an inlet connected to an outlet of a chamber of the first row and an outlet. A reservoir for collecting solution is connected to each outlet of the fluidic chambers of the second row, at least one pump causing a sample of the solution to circulate in the fluidic chambers of the first row then of the last row, wherein the fluidic chambers include a surface functionalized with molecules, at least some of which able to bond with a receptor molecule borne by the target cells.
摘要:
A system is disclosed for IC fabrication, including seating an integrated circuit (“IC”) having at least one contact into a recess of a silicon interposer substrate, applying an insulator in liquid form to fill portions of the recess not otherwise occupied by the IC and to cover a top surface of the IC and the silicon interposer substrate, introducing the insulator to a ramped environmental temperature, holding the environmental temperature at a reflow temperature to reflow the insulator and ramping down the environmental temperature to cure the insulator.
摘要:
The present invention provides for a method for software development. A first computer program code written in a programming language is received for analysis. The first computer program code is analyzed for at least a programming error. If at least one programming error is found, correction suggestions are generated based on the detected programming error. The correction suggestions are displayed to a user for input from the user. The first computer program code is modified in response to the user input.
摘要:
The invention proposes a multipurpose and economical device and process for the selective, specific and simultaneous sorting of rare target cells in a biological sample.To this end, the device according to the invention comprises : a first row (110) of at least two laminar-flow fluidic chambers (111) each comprising an inlet (112) connected to a reservoir (1) of a biological solution, and an outlet (113); a last row (130) of laminar-flow fluidic chambers (131) equal in number to the number of chambers (111) of the first row (110), each fluidic chamber (131) of the last row (130) comprising: an inlet (132) connected to an outlet (113) of a chamber (111) of the first row (110); and an outlet (133); a reservoir for collecting the solution, connected to each outlet (133) of the fluidic chambers of the second row; at least one pump adapted to cause a sample of the biological solution to circulate in the fluidic chambers of the first row then of the last row; the laminar-flow fluidic chambers each comprising a surface functionalized with molecules, at least some of which are able to form a bond with a receptor molecule borne by the target cells.
摘要:
The present disclosure is directed to a process for plasma treating a film comprising titanium, nitrogen and impurities on a substrate. The process comprises forming a plasma of nitrogen gas and hydrogen gas, the flow ratio of hydrogen gas to nitrogen gas ranging from about 0.01 to about 0.7. The film is contacted with the plasma for a time sufficient to reduce the concentration of impurities in the film.