摘要:
A patterned surface for improving the growth of semiconductor layers, such as group III nitride-based semiconductor layers, is provided. The patterned surface can include a set of substantially flat top surfaces and a plurality of openings. Each substantially flat top surface can have a root mean square roughness less than approximately 0.5 nanometers, and the openings can have a characteristic size between approximately 0.1 micron and five microns.
摘要:
A patterned surface for improving the growth of semiconductor layers, such as group III nitride-based semiconductor layers, is provided. The patterned surface can include a set of substantially flat top surfaces and a plurality of openings. Each substantially flat top surface can have a root mean square roughness less than approximately 0.5 nanometers, and the openings can have a characteristic size between approximately 0.1 micron and five microns.
摘要:
N-[1-oxo-(optionally 2-aza)-2-alkyl-3-(carboxyl or thiol or hydroxyaminocarbonyl or N-hydroxyformamido)-propyl]-(aryl or heteroaryl)-azacyclo4-7alkanes or thiazacyclo4-7alkanes, salts or prodrugs thereof have interesting properties, e.g., in the treatment or prevention of disorders amenable to treatment by PDF inhibitors, such as treatment of bacterial infections.
摘要:
A method for preparing a library is provided in which the library contains an array of elements and each element contains a different combination of materials. A related apparatus includes an x-ray beam directed at the library, a chamber which houses the library and a beamline for directing the x-ray beam onto the library in the chamber. The chamber may include a translation stage that holds the library and that is programmable to change the position of the library relative to the x-ray beam and a controller that controls the movement of the translation stage to expose an element to the x-ray beam in order to rapidly characterize the element in the library. During the characterization, the x-ray beam scatters off of the element and a detector detects the scattered x-ray beam in order to generate characterization data for the element.
摘要:
A photographic element comprises a light-sensitive silver halide emulsion layer having associated therewith a 4-H-pyrazolo-[1,5-a] benzimidazole coupler bearing in the 2-position an alkoxy substituent containing a substituent comprising at least 3 fused carbocyclic rings.
摘要:
Soybean plants comprising event SYHT0H2, methods of detecting and using the same, and soybean plants comprising a heterologous insert at the same site as SYHT0H2.
摘要:
Soybean plants comprising event SYHT0H2, methods of detecting and using the same, and soybean plants comprising a heterologous insert at the same site as SYHT0H2.
摘要:
A solution is provided that efficiently tracks user paths within a large network. Raw node visit data may be received that indicates which users visited which nodes in the network at which time. This data may then be organized into sessions. Unique pathviews may be calculated for each session of the nodes visit data as well as the frequency of occurrence of each unique path view. This information may then be used to understand how users are progressing through a network.
摘要:
An apparatus for characterizing a library is provided in which the library contains an array of elements and each element contains a different combination of materials. The apparatus includes an x-ray beam directed at the library, a chamber which houses the library and a beamline for directing the x-ray beam onto the library in the chamber. The chamber may include a translation stage that holds the library and that is programmable to change the position of the library relative to the x-ray beam and a controller that controls the movement of the translation stage to expose an element to the x-ray beam in order to rapidly characterize the element in the library. During the characterization, the x-ray beam scatters off of the element and a detector detects the scattered x-ray beam in order to generate characterization data for the element.
摘要:
Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a 4-H-pyrazolo-[1,5-a] benzimidazole coupler bearing in the 3-position an azole group bonded through a nitrogen atom of the azole and bearing in the 2-position an alkoxy substituent.