摘要:
Systems, methods, and computer program products that provide for the use of a type 2 VMM to de-link or isolate underlying processor hardware from an operating system. This may allow the launching of a task that requires direct access to processor hardware, where such access requires the absence of an operating system. Such a task may take the form of a type 1 VMM, such as an information security or integrity VMM, e.g., an anti-malware VMM.
摘要:
Techniques are described herein for deriving, for each member of a social network service, a metric representing the job-seeking propensity of the member. Additionally, techniques for classifying each member with a job-seeking status (e.g., active job-seeker, passive job-seeker, or non-job-seeker) are described. A score-generating algorithm will analyze a variety of input data—including member profile data, social graph data, and activity or behavior data—to derive a job-seeker score, representing the job-seeking propensity of a member. Once derived, the metric is used to customize, personalize or otherwise tailor a user-experience.
摘要:
Systems, methods, and computer program products that provide for the use of a type 2 VMM to de-link or isolate underlying processor hardware from an operating system. This may allow the launching of a task that requires direct access to processor hardware, where such access requires the absence of an operating system. Such a task may take the form of a type 1 VMM, such as an information security or integrity VMM, e.g., an anti-malware VMM.
摘要:
An herbicidal composition containing (a) aminopyralid and 2,4-D and (b) atrazine provides synergistic control of selected weeds in corn, sorghum, sugar cane and range and pasture.
摘要:
Technologies for monitoring system API calls include a computing device with hardware virtualization support. The computing device establishes a default memory view and a security memory view to define physical memory maps and permissions. The computing device executes an application in the default memory view and executes a default inline hook in response to a call to an API function. The default inline hook switches to the security memory view using hardware support without causing a virtual machine exit. The security inline hook calls a security callback function to validate the API function call in the security memory view. Hook-skipping attacks may be prevented by padding the default inline hook with no-operation instructions, by designating memory pages of the API function as non-executable in the default memory view, or by designating memory pages of the application as non-executable in the security memory view. Other embodiments are described and claimed.
摘要:
N-containing heteroaryl derivatives of formula I or II, wherein the meanings for the various substituents are as disclosed in the description. These compounds are useful as JAK, particularly JAK3, kinase inhibitors.
摘要:
The invention relates to a process of producing polyunsaturated fatty acids through the incorporation of olefinic or acetylenic fatty acids with a chain length of 13-18 carbon atoms as substrates with a haploid or diploid wild strain of Saccharomyces cerevisiae yeast W 303a or ΔElo1, which can be used to generate a novel linkage with configuration Z in position 9 of said substrates. The novel desaturation is only produced if the original unsaturation in the administered products has configuration E or is an acetylene. Moreover, if the original linkage has configuration Z, the substrate is recovered unaltered.
摘要:
An endoscopic bioptome having a proximal end and a distal end includes a proximal handle assembly including first and second actuators, a distal end effector assembly having jaws for cutting tissue samples, and a hollow member extending between the handle and the end effector assembly. The hollow member includes a first axial portion extending from the proximal end to a second axial portion at the distal end of the hollow member. The second axial portion is more flexible than the first axial portion. The bioptome further includes a control member connected at the proximal end to the handle assembly and at the distal end to the end effector assembly. Actuation of the first actuator causes the control member to open and close the jaws. The bioptome further includes a deflecting device connected at the proximal end to the second actuator and extending through at least a portion of the hollow member. Actuation of the second actuator causes the deflecting device to axially displace into the second axial portion to deflect the distal end of the hollow member.