摘要:
A collaborative, semantic-based knowledge structure creation and management system and method are provided. The system and method may include knowledge structures which include concept based maps which may be linked according to topic, relationship types, conceptual equivalence, and temporally. The knowledge structures may be managed by users, wherein users may perform at least one of adding a new concept, creating a new relationship, confirming an existing relationship, and breaking an existing relationship.
摘要:
A vibration test fixture assembly for releasably securing a test object to the top surface of a sliptable and for rotatably supporting the test object so that the test object can be repositioned between vibration tests without detaching the test object from the fixture. The assembly comprises a bottom plate, a top plate positioned on top of the bottom plate, and a plurality of spring-loaded bearing assemblies between the top and bottom plates for permitting the top plate to rotate relative to the bottom plate except when a downward force of sufficient magnitude to overcome the spring bias of the bearing assemblies is applied to the top plate. The assembly also comprises a plurality of clamps positioned adjacent the top plate for applying a downward force to the top plate sufficient to overcome the spring bias of the bearing assemblies and cause the top plate to engage the bottom plate. The test object is secured to the top plate and the bottom plate is secured to the top surface of a sliptable.
摘要:
An active vibration isolation system which has three groups of airbag springs for supporting a load and isolating the load from vibration, together with a servo-valve system for admitting pressurized air to or exhausting pressurized air from each group of the airbag springs, and a damping system for damping movement of the load. The damping system comprises a plurality of pairs of shock absorbers which are mounted in parallel with and adjacent to the airbag springs. The shock absorbers are arranged so as to provide damping for each of the groups of airbag springs in three mutually-orthogonal directions.
摘要:
A collaborative, semantic-based knowledge structure creation and management system and method are provided. The system and method may include knowledge structures which include concept based maps which may be linked according to topic, relationship types, conceptual equivalence, and temporally. The knowledge structures may be managed by users, wherein users may perform at least one of adding a new concept, creating a new relationship, confirming an existing relationship, and breaking an existing relationship.
摘要:
Systems and methods for sharing medical information are provided. More particularly, collection and exchange of medical information across disparate health care systems into a personal health record is provided. Access to and data exchange with the personal health records is provided through a health record access ID. The health care organization or health care institution authenticates a user after receiving a health record access ID and then provides personal information known about the user to access the personal health record and initiate a data exchange. Further, secure messaging from a user to a health care professional is provided. The secure messaging can utilize the health care provider's system to assist in the delivery of the message.
摘要:
The present invention relates to a homing endonuclease which originates from Chlamydomonas eugametos, and was overproduced in E. coli, purified and characterized. The homing endonuclease of the present invention recognizes and cleaves degenerate double-stranded DNA at a specific recognition site; it particularly recognizes and cleaves 15, 17 and 19 nucleotide sequences. The cleavage of target DNA by this endonuclease produces a 4 nucleotide extension with a 3' OH overhang. A method to use the endonuclease of the present invention to cleave DNA fragments useful for gene mapping is also disclosed.
摘要:
A method for processing a personal health record (PHR) which includes a plurality of events each having a time stamp. The method includes creating a plurality of event-concept pairs by mapping each of the plurality of events in the PHR to a corresponding health concept, assigning to each of the plurality of event-concept pairs the time stamp of the event corresponding to the event-concept pair, identifying associations among the plurality of event-concept pairs, identifying an associative subset of event-concept pairs among the plurality of event-concept pairs, and linking a plurality of members of the associative subset of event-concept pairs to form a thread, in which the thread presents a relationship among the plurality of members of the associative subset of event-concept pairs.