摘要:
By modifying the vertical dopant concentration in deep drain and source regions, the reaction behavior during the formation of metal silicide regions may be controlled. For this purpose, an increased dopant concentration is formed around a target depth for the metal silicide interface, thereby reducing the reaction speeds and thus improving the uniformity of the resulting metal silicide interface.
摘要:
Methods comprising providing a carrier fluid comprising an aqueous-based component, a water-soluble relative permeability modifier, and gravel particulates wherein the water-soluble relative permeability modifier suspends at least a portion of the gravel particulates; and introducing the carrier fluid into a well bore penetrating a subterranean formation, such that the gravel particulates form a gravel pack near the well bore. In some embodiments, the carrier fluid is substantially free of a viscosifying agent.
摘要:
A switch includes a reserved pool of buffers in a shared memory. The reserved pool of buffers is reserved for exclusive use by an egress port. The switch includes pool select logic which selects a free buffer from the reserved pool for storing data received from an ingress port to be forwarded to the egress port. The shared memory also includes a shared pool of buffers. The shared pool of buffers is shared by a plurality of egress ports. The pool select logic selects a free buffer in the shared pool upon detecting no free buffer in the reserved pool. The shared memory may also include a multicast pool of buffers. The multicast pool of buffers is shared by a plurality of egress ports. The pool select logic selects a free buffer in the multicast pool upon detecting an IP Multicast data packet received from an ingress port.
摘要:
A system for communicating with at least one motion control device, comprising a set of software drivers, a motion control component, and a network protocol. At least one software driver is selectable and associated with at least one motion control device. The motion control component exposes component functions for commanding at least one selected motion control device based on at least one selected software driver and the exposed component functions. The component functions exposed by the motion control component may be used through the network protocol.
摘要:
An orthopedic prosthesis for implantation into a bone of a patient includes a porous metal shell adapted to be affixed within the bone. The porous metal shell includes an outer surface adapted to receive bone ingrowth and an inner surface adapted to engage a liner. The porous metal shell is porous from the outer surface to the inner surface. A non-porous member may be affixed to the porous metal shell. The non-porous member may include a piercing member extending from the outer surface, the piercing member adapted to penetrate the bone in an implanted position. The non-porous member may include spikes or fins. In one example, the piercing member may define a reduced material cross section at an interface with the outer surface of the porous metal shell. The piercing member may be adapted to be broken at the reduced material cross section and removed from the porous metal shell.
摘要:
A multi-bank memory device includes rows and columns of memory cores. Each row includes memory cores from one bank interleaved with memory cores from another bank. Banks in different rows can be simultaneously accessed.
摘要:
An intramedullary fixation device and associated method. The intramedullary fixation device includes a first intramedullary component having a first bone-attachment end and a first elongated member, a second intramedullary component having a second bone-attachment end and a second elongated member, and a compliant member coupling the first and second intramedullary components for applying bone-compressing stress. The second intramedullary component defines a sleeve such that the first elongated member can pass therethrough.
摘要:
Disclosed are methods and compositions for regulating the melanin content of mammalian melanocytes; regulating pigmentation in mammalian skin, hair, wool or fur; treating or preventing various skin and proliferative disorders; by administration of various compounds, including alcohols, diols and/or triols and their analogues.
摘要:
The invention is directed to methods, systems and devices for pulmonary delivery of aerosolized active agents in combination with positive pressure ventilation therapy and methods of treating respiratory dysfunction.
摘要:
Methods for minimizing the errors associated with substrate etching are presented. The methods use intentional defocusing of the pattern image on the photoresist to minimize errors in the etching process particularly grayscale etching and/or multiple exposure contributions from neighboring patterns.