摘要:
Disclosed are methods and intermediates for the preparation of 7-(2′-R1-substituted-β-D-ribofuranosyl)-4-amino-5-(optionally substituted ethyn-1-yl)-pyrrolo[2,3-d]pyrimidine compounds. These compounds are useful in treating viral infections caused by a flaviviridae family virus, such as hepatitis C virus.
摘要:
Alloys of GeSbSeTe (GSST) can be used to make actively tunable infrared transmission filters that are small, fast, and solid-state. These filters can be used for hyperspectral imaging, 3D LIDAR, portable bio/chem sensing systems, thermal emission control, and tunable filters. GSST is a low-loss phase-change material that can switch from a low-index (n=3), amorphous state to a high-index (n=4.5), hexagonal state with low loss (k
摘要:
The present invention relates to methods and compositions useful in the treatment and prevention of human papilloma virus infections. In particular the invention relates to nucleic acid molecules encoding E1 and/or E2 and vectors suitable for DNA vaccine delivery, and pharmaceutical compositions containing them. Methods for manufacturing said molecules, vectors and composition are also contemplated.
摘要:
An improved vehicle communications interface (VCI) is both economical and readily adaptable for running new software. The improved VCI includes a server coupled to a bank of processors. The server can communicate with a host, and the processors can communicate with different vehicle networks. Each processor includes a state machine and a media access controller for a particular vehicle network. The state machine identifies incoming messages that require real time responses and provides the requisite responses directly back to the network, without involvement of the server. Real time requirements of the server are thus relieved, allowing the server to run a non-real time, mainstream operating system for which new product software is readily available.